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Error(c)}this.F=function(be,ge,_e,Ee,we){return function(Me,$e,Re,ke,Ne,ze,He){let qe,We,je=0;const Xe=[],lt=Ne>>>5,At=$e>>>5;for(qe=0;qe<At&&$e>=Ne;qe+=lt)ke=et(Me.slice(qe,qe+lt),ke),$e-=Ne;for(Me=Me.slice(qe),$e%=Ne;Me.length<lt;)Me.push(0);for(qe=$e>>>3,Me[qe>>2]^=ze<<qe%4*8,Me[lt-1]^=2147483648,ke=et(Me,ke);32*Xe.length<He&&(We=ke[je%5][je/5|0],Xe.push(We.I),!(32*Xe.length>=He));)Xe.push(We.N),je+=1,64*je%Ne==0&&(et(null,ke),je=0);return Xe}(be,ge,0,Ee,pe,oe,we)},se.hmacKey&&this.k(A("hmacKey",se.hmacKey,this.T))}O(ae,ie){const he=function(pe){const se=pe||{};return{funcName:A("funcName",se.funcName,1,{value:[],binLen:0}),customization:A("Customization",se.customization,1,{value:[],binLen:0})}}(ae||{});ie&&(he.funcName=ie);const oe=a(it(he.funcName),it(he.customization));if(he.customization.binLen!==0||he.funcName.binLen!==0){const pe=st(oe,this.m>>>3);for(let se=0;se<pe.length;se+=this.m>>>5)this.U=this.v(pe.slice(se,se+(this.m>>>5)),this.U),this.A+=this.m;return 4}return 31}X(ae){const ie=function(oe){const pe=oe||{};return{kmacKey:A("kmacKey",pe.kmacKey,1),funcName:{value:[1128353099],binLen:32},customization:A("Customization",pe.customization,1,{value:[],binLen:0})}}(ae||{});this.O(ae,ie.funcName);const he=st(it(ie.kmacKey),this.m>>>3);for(let oe=0;oe<he.length;oe+=this.m>>>5)this.U=this.v(he.slice(oe,oe+(this.m>>>5)),this.U),this.A+=this.m;this.H=!0}_(ae){const ie=a({value:this.h.slice(),binLen:this.u},function(he){let oe,pe,se=0;const be=[0,0],ge=[4294967295&he,he/o&2097151];for(oe=6;oe>=0;oe--)pe=ge[oe>>2]>>>8*oe&255,pe===0&&se===0||(be[se>>2]|=pe<<8*se,se+=1);return se=se!==0?se:1,be[se>>2]|=se<<8*se,{value:se+1>4?be:[be[0]],binLen:8+8*se}}(ae.outputLen));return this.F(ie.value,ie.binLen,this.A,this.L(this.U),ae.outputLen)}};class ht{constructor(ie,he,oe){if(ie=="SHA-1")this.P=new L(ie,he,oe);else if(ie=="SHA-224"||ie=="SHA-256")this.P=new k(ie,he,oe);else if(ie=="SHA-384"||ie=="SHA-512")this.P=new Q(ie,he,oe);else{if(ie!="SHA3-224"&&ie!="SHA3-256"&&ie!="SHA3-384"&&ie!="SHA3-512"&&ie!="SHAKE128"&&ie!="SHAKE256"&&ie!="CSHAKE128"&&ie!="CSHAKE256"&&ie!="KMAC128"&&ie!="KMAC256")throw new Error(c);this.P=new ot(ie,he,oe)}}update(ie){return this.P.update(ie),this}getHash(ie,he){return this.P.getHash(ie,he)}setHMACKey(ie,he,oe){this.P.setHMACKey(ie,he,oe)}getHMAC(ie,he){return this.P.getHMAC(ie,he)}}function getDefaultExportFromCjs$1(ae){return ae&&ae.__esModule&&Object.prototype.hasOwnProperty.call(ae,"default")?ae.default:ae}var browser$c={exports:{}},process=browser$c.exports={},cachedSetTimeout,cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{typeof setTimeout=="function"?cachedSetTimeout=setTimeout:cachedSetTimeout=defaultSetTimout}catch{cachedSetTimeout=defaultSetTimout}try{typeof 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cleanUpNextTick(){!draining||!currentQueue||(draining=!1,currentQueue.length?queue=currentQueue.concat(queue):queueIndex=-1,queue.length&&drainQueue())}function drainQueue(){if(!draining){var ae=runTimeout(cleanUpNextTick);draining=!0;for(var ie=queue.length;ie;){for(currentQueue=queue,queue=[];++queueIndex<ie;)currentQueue&&currentQueue[queueIndex].run();queueIndex=-1,ie=queue.length}currentQueue=null,draining=!1,runClearTimeout(ae)}}process.nextTick=function(ae){var ie=new Array(arguments.length-1);if(arguments.length>1)for(var he=1;he<arguments.length;he++)ie[he-1]=arguments[he];queue.push(new Item(ae,ie)),queue.length===1&&!draining&&runTimeout(drainQueue)};function Item(ae,ie){this.fun=ae,this.array=ie}Item.prototype.run=function(){this.fun.apply(null,this.array)},process.title="browser",process.browser=!0,process.env={},process.argv=[],process.version="",process.versions={};function noop(){}process.on=noop,process.addListener=noop,process.once=noop,process.off=noop,process.removeListener=noop,process.removeAllListeners=noop,process.emit=noop,process.prependListener=noop,process.prependOnceListener=noop,process.listeners=function(ae){return[]},process.binding=function(ae){throw new Error("process.binding is not supported")},process.cwd=function(){return"/"},process.chdir=function(ae){throw new Error("process.chdir is not supported")},process.umask=function(){return 0};var browserExports$1=browser$c.exports;const process$1=getDefaultExportFromCjs$1(browserExports$1);var isBrowser=typeof window<"u"&&typeof window.document<"u";typeof process$1<"u"&&process$1.versions!=null&&process$1.versions.node!=null,typeof window<"u"&&window.name==="nodejs"||typeof navigator<"u"&&"userAgent"in navigator&&typeof navigator.userAgent=="string"&&(navigator.userAgent.includes("Node.js")||navigator.userAgent.includes("jsdom")),typeof Deno<"u"&&typeof Deno.version<"u"&&typeof Deno.version.deno<"u",typeof process$1<"u"&&process$1.versions!=null&&process$1.versions.bun!=null;var ErrorCode=(ae=>(ae[ae.InvalidCountryCode=201]="InvalidCountryCode",ae[ae.InvalidRecipientNumber=202]="InvalidRecipientNumber",ae[ae.MissingAuthentication=300]="MissingAuthentication",ae[ae.MissingParameterTo=301]="MissingParameterTo",ae[ae.MissingParameterType=304]="MissingParameterType",ae[ae.MissingParameterText=305]="MissingParameterText",ae[ae.InvalidSender=306]="InvalidSender",ae[ae.MissingParameterUrl=307]="MissingParameterUrl",ae[ae.InvalidType=400]="InvalidType",ae[ae.ParameterLongExceedsCharLimit=401]="ParameterLongExceedsCharLimit",ae[ae.PreventedByReloadLock=402]="PreventedByReloadLock",ae[ae.DailyLimitReachedForNumber=403]="DailyLimitReachedForNumber",ae[ae.InsufficientCredits=500]="InsufficientCredits",ae[ae.CarrierFailed=600]="CarrierFailed",ae[ae.UnknownError=700]="UnknownError",ae[ae.MissingLogoFile=801]="MissingLogoFile",ae[ae.NonExistingLogoFile=802]="NonExistingLogoFile",ae[ae.MissingRingTone=803]="MissingRingTone",ae[ae.InvalidApiKey=900]="InvalidApiKey",ae[ae.InvalidMessageId=901]="InvalidMessageId",ae[ae.DeactivatedApi=902]="DeactivatedApi",ae[ae.DisallowedIp=903]="DisallowedIp",ae))(ErrorCode||{});class Util{static uuid(ie=32){return[...Array(ie)].map(()=>Math.random().toString(36)[2]).join("")}}const _r=class _r{constructor(ie){Mr(this,"request",async(ie,he,oe,pe="application/json")=>{let se=`${_r.BASE_URL}/${he}`;const be={Accept:"application/json","Content-Type":pe,SentWith:this.options.sentWith??"js"};this.options.apiKey.startsWith("Bearer ")?be.Authorization=this.options.apiKey:be["X-Api-Key"]=this.options.apiKey;const ge={method:ie},_e=pe===_r.CONTENT_TYPE_URLENCODED,Ee=new URLSearchParams;if(oe&&Object.keys(oe).length)switch(Object.entries(oe).forEach(([ke,Ne])=>{Array.isArray(Ne)?Ne.forEach(ze=>Ee.append(ke,ze)):Ee.set(ke,Ne)}),ie){case"get":se+=`?${Ee.toString()}`;break;default:ge.body=_e?Ee.toString():JSON.stringify(oe)}if(this.options.signingSecret){const ke=()=>Object.keys(oe).length?_e?Ee.toString():JSON.stringify(oe):"",Ne=Number.parseInt((Date.now()/1e3).toString()),ze=Util.uuid(),He=ie.toUpperCase(),qe=ke();let We;if(isBrowser){const{md5:lt}=await 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Ne=ke[0];if(Ne==="'")return{isToken:!1,value:cleanEscapedString(ke)};if(formatters[Ne])return{isToken:!0,value:ke};if(Ne.match(unescapedLatinCharacterRegExp))throw new RangeError("Format string contains an unescaped latin alphabet character `"+Ne+"`");return{isToken:!1,value:ke}});pe.localize.preprocessor&&(_e=pe.localize.preprocessor(ge,_e));const Ee={firstWeekContainsDate:se,weekStartsOn:be,locale:pe};return _e.map(ke=>{if(!ke.isToken)return ke.value;const Ne=ke.value;(isProtectedWeekYearToken(Ne)||isProtectedDayOfYearToken(Ne))&&warnOrThrowProtectedError(Ne,ie,String(ae));const ze=formatters[Ne[0]];return ze(ge,Ne,pe.localize,Ee)}).join("")}function cleanEscapedString(ae){const ie=ae.match(escapedStringRegExp);return ie?ie[1].replace(doubleQuoteRegExp,"'"):ae}class ApiPayload{constructor(ie={}){Mr(this,"payload");this.params=ie,this.payload=ie}convert(){return this.payload}}class AnalyticsPayload extends ApiPayload{convert(){return this.end(),this.start(),this.payload}end(){return this.params.end&&(this.payload.end=this.formatDate(this.params.end)),this.payload.end}start(){this.params.start&&(this.payload.start=this.formatDate(this.params.start))}formatDate(ie){return format(ie,"yyyy-MM-dd")}}class AnalyticsResource extends AbstractResource{async byCountry(ie={}){const he=new AnalyticsPayload(ie).convert();return await this.client.request("get","analytics/country",he)}async byDate(ie={}){const he=new AnalyticsPayload(ie).convert();return await this.client.request("get","analytics/date",he)}async byLabel(ie={}){const he=new AnalyticsPayload(ie).convert();return await this.client.request("get","analytics/label",he)}async bySubaccount(ie={}){const he=new AnalyticsPayload(ie).convert();return await this.client.request("get","analytics/subaccount",he)}}const ANALYTICS_LABELS=["all"],ANALYTICS_SUBACCOUNTS=["only_main","all"];class BalanceResource extends AbstractResource{constructor(){super(...arguments);Mr(this,"get",async()=>await this.client.request("get","balance",new ApiPayload().convert()))}}class ContactsListPayload extends ApiPayload{convert(){const{groupId:ie,orderBy:he,orderDirection:oe,...pe}=this.params;return{...pe,group_id:ie,order_by:he,order_direction:oe}}}class ContactsUpsertPayload extends ApiPayload{convert(){const{avatar:ie,groups:he,properties:oe}=this.params,{fullname:pe,...se}=oe,be={};return Object.entries(se).forEach(([ge,_e])=>{_e!==null&&(be[ge]=_e)}),{avatar:ie,groups:he,...be}}}class ContactsResource extends AbstractResource{async create({avatar:ie,groups:he,properties:oe}){const pe={avatar:ie,created:"",groups:he,id:0,initials:{color:"",initials:""},properties:{...oe,fullname:""},validation:{state:null,timestamp:null}},se=new ContactsUpsertPayload(pe).convert();return await this.client.request("post","contacts",se,Client.CONTENT_TYPE_URLENCODED)}async delete(ie){return await this.client.request("delete",`contacts/${ie}`,new ApiPayload().convert())}async get(ie){return await this.client.request("get",`contacts/${ie}`,new ApiPayload().convert())}async list(ie={}){return await this.client.request("get","contacts",new ContactsListPayload(ie).convert())}async update(ie){const he=new ContactsUpsertPayload(ie).convert();return await this.client.request("patch",`contacts/${ie.id}`,he,Client.CONTENT_TYPE_URLENCODED)}}class GroupsResource extends AbstractResource{async edit(ie,he){const oe=new ApiPayload(he).convert();return await this.client.request("patch",`groups/${ie}`,oe)}async create(ie){return await this.client.request("post","groups",new ApiPayload(ie).convert())}async delete(ie,he=!1){const oe=`groups/${ie}?delete_contacts=${he}`;return await this.client.request("delete",oe,new ApiPayload().convert())}async all(){return await this.client.request("get","groups",new ApiPayload().convert())}async one(ie){return await this.client.request("get",`groups/${ie}`,new ApiPayload().convert())}}class HooksSubscribePayload extends ApiPayload{convert(){const{eventFilter:ie,eventType:he,requestMethod:oe,targetUrl:pe}=this.params;return{request_method:oe,event_filter:ie,event_type:he,target_url_:pe}}}class HooksResource extends AbstractResource{async read(){const ie=new ApiPayload().convert(),he=await this.client.request("get","hooks",ie);return he.hooks&&(he.hooks=he.hooks.map(oe=>(oe.created=new Date(oe.created),oe))),he}async subscribe(ie){return await this.client.request("post","hooks",new HooksSubscribePayload(ie).convert())}async unsubscribe(ie){return await this.client.request("delete","hooks",new ApiPayload({id:ie}).convert())}}const HOOK_EVENT_TYPES=["all","dlr","sms_mo","rcs","tracking","voice_call","voice_status"],HOOK_REQUEST_METHODS=["GET","JSON","POST"];class JournalPayload extends ApiPayload{convert(){const{dateFrom:ie,dateTo:he,...oe}=this.params;return{...oe,date_from:ie,date_to:he}}}class JournalResource extends 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NetworkType=(ae=>(ae.FixedLine="fixed_line",ae.FixedLineOrMobile="fixed_line_or_mobile",ae.Mobile="mobile",ae.Pager="pager",ae.PersonalNumber="personal_number",ae.PremiumRate="premium_rate",ae.SharedCost="shared_cost",ae.TollFree="toll_free",ae.Uan="uan",ae.Unknown="unknown",ae.Voicemail="voicemail",ae.Voip="voip",ae))(NetworkType||{}),ProviderName=(ae=>(ae.D1="d1",ae.D2="d2",ae.O2="o2",ae.Eplus="eplus",ae.NotAvailable="N/A",ae.International="int",ae))(ProviderName||{});const API_RESPONSE_CODES=[100,ErrorCode.InvalidRecipientNumber,ErrorCode.InsufficientCredits,ErrorCode.CarrierFailed],CNAM_API_CODES=[ErrorCode.InvalidRecipientNumber,ErrorCode.CarrierFailed],HLR_LOOKUP_OUTCOME_CODES=[1,2,0],HLR_PORTED_CODES=["assumed_not_ported","assumed_ported","not_ported","ported","unknown"],HLR_REACHABLE_CODES=["absent","bad_number","blacklisted","reachable","undeliverable","unknown"],HLR_ROAMING_CODES=["not_roaming"],HLR_STATUS_MESSAGE_CODES=["error","success"],HLR_VALID_NUMBER_CODES=["not_valid","unknown","valid"],ROAMING_STATUS_CODES=["not_roaming","roaming","unknown"],STRING_RESPONSE_CODES=["100",ErrorCode.InvalidRecipientNumber.toString(),ErrorCode.InsufficientCredits.toString(),ErrorCode.CarrierFailed.toString()];class LookupPayload extends ApiPayload{convert(){const{numbers:ie,...he}=this.params;return{...he,number:this.params.numbers.join(",")}}}class LookupResource extends AbstractResource{async cnam(ie){const he=await this.client.request("get","lookup/cnam",new LookupPayload(ie).convert());return Array.isArray(he)?he:[he]}async format(ie){return await this.client.request("get","lookup/format",new LookupPayload(ie).convert())}async hlr(ie){return await this.client.request("get","lookup/hlr",new LookupPayload(ie).convert())}async mnp(ie){return await this.client.request("get","lookup/mnp",new LookupPayload(ie).convert())}async rcs(ie){return await this.client.request("get","lookup/rcs",new LookupPayload(ie).convert())}}class PricingResource extends AbstractResource{constructor(){super(...arguments);Mr(this,"get",async he=>await this.client.request("get","pricing",new ApiPayload(he).convert()))}}class RcsDispatchPayload extends ApiPayload{convert(){const{delay:ie,...he}=this.params;return{...he,delay:ie?ie.valueOf():void 0}}}class RcsResource extends AbstractResource{async delete(ie){const he=new ApiPayload().convert();return await this.client.request("delete",`rcs/messages/${ie.id}`,he)}async dispatch(ie){const he=new RcsDispatchPayload(ie).convert();return await this.client.request("post","rcs/messages",he)}async event(ie){return await this.client.request("post","rcs/events",new ApiPayload(ie).convert())}}const SMS_ENCODINGS=["gsm","ucs2"],SMS_TYPES=["direct","economy"];class DeleteSmsPayload extends ApiPayload{convert(){return{ids:this.params.ids.join(",")}}}class SmsPayload extends ApiPayload{convert(){const{delay:ie,to:he,...oe}=this.params;return{...oe,delay:ie?ie.valueOf():void 0,to:he.join(",")}}}class SmsResource extends AbstractResource{constructor(){super(...arguments);Mr(this,"delete",async he=>await this.client.request("delete","sms",new DeleteSmsPayload(he).convert()));Mr(this,"dispatch",async he=>await this.client.request("post","sms",new SmsPayload(he).convert()))}}var StatusReportCode=(ae=>(ae.Delivered="DELIVERED",ae.NotDelivered="NOTDELIVERED",ae.Buffered="BUFFERED",ae.Transmitted="TRANSMITTED",ae.Accepted="ACCEPTED",ae.Expired="EXPIRED",ae.Rejected="REJECTED",ae.Failed="FAILED",ae.Unknown="UNKNOWN",ae))(StatusReportCode||{});class StatusPayload extends ApiPayload{convert(){return{msg_id:this.params.ids.join()}}}class StatusResource extends AbstractResource{constructor(){super(...arguments);Mr(this,"get",async he=>{const oe=new StatusPayload({ids:he}).convert(),pe=await this.client.request("get","status",oe);return console.log("res",pe),Array.isArray(pe)?pe:[pe]})}}class SubaccountsResource extends AbstractResource{constructor(){super(...arguments);Mr(this,"read",async he=>{const oe=new ApiPayload({id:he}).convert();return await this.client.request("get","subaccounts/read",oe)});Mr(this,"create",async he=>await this.client.request("post","subaccounts/create",new ApiPayload(he).convert()));Mr(this,"delete",async he=>await 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Ee,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=Ue.emitClose!==!1,this.autoDestroy=!!Ue.autoDestroy,this.destroyed=!1,this.defaultEncoding=Ue.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,Ue.encoding&&(qe||(qe=string_decoder.StringDecoder),this.decoder=new qe(Ue.encoding),this.encoding=Ue.encoding)}function Ge(Ue){if(ae=ae||require_stream_duplex$1(),!(this instanceof Ge))return new Ge(Ue);var Te=this instanceof ae;this._readableState=new mt(Ue,this,Te),this.readable=!0,Ue&&(typeof Ue.read=="function"&&(this._read=Ue.read),typeof Ue.destroy=="function"&&(this._destroy=Ue.destroy)),he.call(this)}Object.defineProperty(Ge.prototype,"destroyed",{enumerable:!1,get:function(){return this._readableState===void 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readable",Nt),(Te.length===0||Te.length-Ue<Te.highWaterMark)&&(Nt=!0,_e("length less than watermark",Nt)),Te.ended||Te.reading?(Nt=!1,_e("reading or ended",Nt)):Nt&&(_e("do read"),Te.reading=!0,Te.sync=!0,Te.length===0&&(Te.needReadable=!0),this._read(Te.highWaterMark),Te.sync=!1,Te.reading||(Ue=fe(Ze,Te)));var Qe;return Ue>0?Qe=Be(Ue,Te):Qe=null,Qe===null?(Te.needReadable=Te.length<=Te.highWaterMark,Ue=0):(Te.length-=Ue,Te.awaitDrain=0),Te.length===0&&(Te.ended||(Te.needReadable=!0),Ze!==Ue&&Te.ended&&Ce(this)),Qe!==null&&this.emit("data",Qe),Qe};function le(Ue,Te){if(_e("onEofChunk"),!Te.ended){if(Te.decoder){var Ze=Te.decoder.end();Ze&&Ze.length&&(Te.buffer.push(Ze),Te.length+=Te.objectMode?1:Ze.length)}Te.ended=!0,Te.sync?ce(Ue):(Te.needReadable=!1,Te.emittedReadable||(Te.emittedReadable=!0,ve(Ue)))}}function ce(Ue){var 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Ft=Ye(Te.pipes,Ue);return Ft===-1?this:(Te.pipes.splice(Ft,1),Te.pipesCount-=1,Te.pipesCount===1&&(Te.pipes=Te.pipes[0]),Ue.emit("unpipe",this,Ze),this)},Ge.prototype.on=function(Ue,Te){var Ze=he.prototype.on.call(this,Ue,Te),Nt=this._readableState;return Ue==="data"?(Nt.readableListening=this.listenerCount("readable")>0,Nt.flowing!==!1&&this.resume()):Ue==="readable"&&!Nt.endEmitted&&!Nt.readableListening&&(Nt.readableListening=Nt.needReadable=!0,Nt.flowing=!1,Nt.emittedReadable=!1,_e("on readable",Nt.length,Nt.reading),Nt.length?ce(this):Nt.reading||process$1.nextTick(xe,this)),Ze},Ge.prototype.addListener=Ge.prototype.on,Ge.prototype.removeListener=function(Ue,Te){var Ze=he.prototype.removeListener.call(this,Ue,Te);return Ue==="readable"&&process$1.nextTick(ye,this),Ze},Ge.prototype.removeAllListeners=function(Ue){var Te=he.prototype.removeAllListeners.apply(this,arguments);return(Ue==="readable"||Ue===void 0)&&process$1.nextTick(ye,this),Te};function ye(Ue){var 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streamBrowserify=Stream,EE=eventsExports.EventEmitter,inherits$q=inherits_browserExports;inherits$q(Stream,EE),Stream.Readable=require_stream_readable$1(),Stream.Writable=require_stream_writable$1(),Stream.Duplex=require_stream_duplex$1(),Stream.Transform=require_stream_transform(),Stream.PassThrough=require_stream_passthrough(),Stream.finished=requireEndOfStream(),Stream.pipeline=requirePipeline(),Stream.Stream=Stream;function Stream(){EE.call(this)}Stream.prototype.pipe=function(ae,ie){var he=this;function oe(we){ae.writable&&ae.write(we)===!1&&he.pause&&he.pause()}he.on("data",oe);function pe(){he.readable&&he.resume&&he.resume()}ae.on("drain",pe),!ae._isStdio&&(!ie||ie.end!==!1)&&(he.on("end",be),he.on("close",ge));var se=!1;function be(){se||(se=!0,ae.end())}function ge(){se||(se=!0,typeof ae.destroy=="function"&&ae.destroy())}function _e(we){if(Ee(),EE.listenerCount(this,"error")===0)throw we}he.on("error",_e),ae.on("error",_e);function 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ie=null;try{this.push(this.digest())}catch(he){ie=he}ae(ie)},HashBase$2.prototype.update=function(ae,ie){if(throwIfNotStringOrBuffer(ae,"Data"),this._finalized)throw new Error("Digest already called");Buffer$A.isBuffer(ae)||(ae=Buffer$A.from(ae,ie));for(var he=this._block,oe=0;this._blockOffset+ae.length-oe>=this._blockSize;){for(var pe=this._blockOffset;pe<this._blockSize;)he[pe++]=ae[oe++];this._update(),this._blockOffset=0}for(;oe<ae.length;)he[this._blockOffset++]=ae[oe++];for(var se=0,be=ae.length*8;be>0;++se)this._length[se]+=be,be=this._length[se]/4294967296|0,be>0&&(this._length[se]-=4294967296*be);return this},HashBase$2.prototype._update=function(){throw new Error("_update is not implemented")},HashBase$2.prototype.digest=function(ae){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var ie=this._digest();ae!==void 0&&(ie=ie.toString(ae)),this._block.fill(0),this._blockOffset=0;for(var he=0;he<4;++he)this._length[he]=0;return ie},HashBase$2.prototype._digest=function(){throw new Error("_digest is not implemented")};var hashBase=HashBase$2,inherits$o=inherits_browserExports,HashBase$1=hashBase,Buffer$z=safeBufferExports$1.Buffer,ARRAY16$1=new Array(16);function MD5$3(){HashBase$1.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}inherits$o(MD5$3,HashBase$1),MD5$3.prototype._update=function(){for(var ae=ARRAY16$1,ie=0;ie<16;++ie)ae[ie]=this._block.readInt32LE(ie*4);var 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ae=Buffer$z.allocUnsafe(16);return ae.writeInt32LE(this._a,0),ae.writeInt32LE(this._b,4),ae.writeInt32LE(this._c,8),ae.writeInt32LE(this._d,12),ae};function rotl$1(ae,ie){return ae<<ie|ae>>>32-ie}function fnF(ae,ie,he,oe,pe,se,be){return rotl$1(ae+(ie&he|~ie&oe)+pe+se|0,be)+ie|0}function fnG(ae,ie,he,oe,pe,se,be){return rotl$1(ae+(ie&oe|he&~oe)+pe+se|0,be)+ie|0}function fnH(ae,ie,he,oe,pe,se,be){return rotl$1(ae+(ie^he^oe)+pe+se|0,be)+ie|0}function fnI(ae,ie,he,oe,pe,se,be){return rotl$1(ae+(he^(ie|~oe))+pe+se|0,be)+ie|0}var md5_js=MD5$3,Buffer$y=requireDist().Buffer,inherits$n=inherits_browserExports,HashBase=hashBase,ARRAY16=new Array(16),zl=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],zr=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],sl=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],sr=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],hl=[0,1518500249,1859775393,2400959708,2840853838],hr=[1352829926,1548603684,1836072691,2053994217,0];function RIPEMD160$4(){HashBase.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520}inherits$n(RIPEMD160$4,HashBase),RIPEMD160$4.prototype._update=function(){for(var ae=ARRAY16,ie=0;ie<16;++ie)ae[ie]=this._block.readInt32LE(ie*4);for(var he=this._a|0,oe=this._b|0,pe=this._c|0,se=this._d|0,be=this._e|0,ge=this._a|0,_e=this._b|0,Ee=this._c|0,we=this._d|0,Me=this._e|0,$e=0;$e<80;$e+=1){var Re,ke;$e<16?(Re=fn1(he,oe,pe,se,be,ae[zl[$e]],hl[0],sl[$e]),ke=fn5(ge,_e,Ee,we,Me,ae[zr[$e]],hr[0],sr[$e])):$e<32?(Re=fn2(he,oe,pe,se,be,ae[zl[$e]],hl[1],sl[$e]),ke=fn4(ge,_e,Ee,we,Me,ae[zr[$e]],hr[1],sr[$e])):$e<48?(Re=fn3(he,oe,pe,se,be,ae[zl[$e]],hl[2],sl[$e]),ke=fn3(ge,_e,Ee,we,Me,ae[zr[$e]],hr[2],sr[$e])):$e<64?(Re=fn4(he,oe,pe,se,be,ae[zl[$e]],hl[3],sl[$e]),ke=fn2(ge,_e,Ee,we,Me,ae[zr[$e]],hr[3],sr[$e])):(Re=fn5(he,oe,pe,se,be,ae[zl[$e]],hl[4],sl[$e]),ke=fn1(ge,_e,Ee,we,Me,ae[zr[$e]],hr[4],sr[$e])),he=be,be=se,se=rotl(pe,10),pe=oe,oe=Re,ge=Me,Me=we,we=rotl(Ee,10),Ee=_e,_e=ke}var Ne=this._b+pe+we|0;this._b=this._c+se+Me|0,this._c=this._d+be+ge|0,this._d=this._e+he+_e|0,this._e=this._a+oe+Ee|0,this._a=Ne},RIPEMD160$4.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var ae=Buffer$y.alloc?Buffer$y.alloc(20):new Buffer$y(20);return ae.writeInt32LE(this._a,0),ae.writeInt32LE(this._b,4),ae.writeInt32LE(this._c,8),ae.writeInt32LE(this._d,12),ae.writeInt32LE(this._e,16),ae};function rotl(ae,ie){return ae<<ie|ae>>>32-ie}function fn1(ae,ie,he,oe,pe,se,be,ge){return rotl(ae+(ie^he^oe)+se+be|0,ge)+pe|0}function fn2(ae,ie,he,oe,pe,se,be,ge){return rotl(ae+(ie&he|~ie&oe)+se+be|0,ge)+pe|0}function fn3(ae,ie,he,oe,pe,se,be,ge){return rotl(ae+((ie|~he)^oe)+se+be|0,ge)+pe|0}function fn4(ae,ie,he,oe,pe,se,be,ge){return rotl(ae+(ie&oe|he&~oe)+se+be|0,ge)+pe|0}function fn5(ae,ie,he,oe,pe,se,be,ge){return rotl(ae+(ie^(he|~oe))+se+be|0,ge)+pe|0}var ripemd160=RIPEMD160$4,sha_js={exports:{}},Buffer$x=safeBufferExports$1.Buffer;function Hash$7(ae,ie){this._block=Buffer$x.alloc(ae),this._finalSize=ie,this._blockSize=ae,this._len=0}Hash$7.prototype.update=function(ae,ie){typeof ae=="string"&&(ie=ie||"utf8",ae=Buffer$x.from(ae,ie));for(var he=this._block,oe=this._blockSize,pe=ae.length,se=this._len,be=0;be<pe;){for(var ge=se%oe,_e=Math.min(pe-be,oe-ge),Ee=0;Ee<_e;Ee++)he[ge+Ee]=ae[be+Ee];se+=_e,be+=_e,se%oe===0&&this._update(he)}return this._len+=pe,this},Hash$7.prototype.digest=function(ae){var ie=this._len%this._blockSize;this._block[ie]=128,this._block.fill(0,ie+1),ie>=this._finalSize&&(this._update(this._block),this._block.fill(0));var he=this._len*8;if(he<=4294967295)this._block.writeUInt32BE(he,this._blockSize-4);else{var oe=(he&4294967295)>>>0,pe=(he-oe)/4294967296;this._block.writeUInt32BE(pe,this._blockSize-8),this._block.writeUInt32BE(oe,this._blockSize-4)}this._update(this._block);var se=this._hash();return ae?se.toString(ae):se},Hash$7.prototype._update=function(){throw new Error("_update must be implemented by subclass")};var hash$3=Hash$7,inherits$m=inherits_browserExports,Hash$6=hash$3,Buffer$w=safeBufferExports$1.Buffer,K$4=[1518500249,1859775393,-1894007588,-899497514],W$5=new Array(80);function Sha(){this.init(),this._w=W$5,Hash$6.call(this,64,56)}inherits$m(Sha,Hash$6),Sha.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this};function rotl5$1(ae){return ae<<5|ae>>>27}function rotl30$1(ae){return ae<<30|ae>>>2}function ft$1(ae,ie,he,oe){return ae===0?ie&he|~ie&oe:ae===2?ie&he|ie&oe|he&oe:ie^he^oe}Sha.prototype._update=function(ae){for(var ie=this._w,he=this._a|0,oe=this._b|0,pe=this._c|0,se=this._d|0,be=this._e|0,ge=0;ge<16;++ge)ie[ge]=ae.readInt32BE(ge*4);for(;ge<80;++ge)ie[ge]=ie[ge-3]^ie[ge-8]^ie[ge-14]^ie[ge-16];for(var _e=0;_e<80;++_e){var Ee=~~(_e/20),we=rotl5$1(he)+ft$1(Ee,oe,pe,se)+be+ie[_e]+K$4[Ee]|0;be=se,se=pe,pe=rotl30$1(oe),oe=he,he=we}this._a=he+this._a|0,this._b=oe+this._b|0,this._c=pe+this._c|0,this._d=se+this._d|0,this._e=be+this._e|0},Sha.prototype._hash=function(){var ae=Buffer$w.allocUnsafe(20);return ae.writeInt32BE(this._a|0,0),ae.writeInt32BE(this._b|0,4),ae.writeInt32BE(this._c|0,8),ae.writeInt32BE(this._d|0,12),ae.writeInt32BE(this._e|0,16),ae};var sha$4=Sha,inherits$l=inherits_browserExports,Hash$5=hash$3,Buffer$v=safeBufferExports$1.Buffer,K$3=[1518500249,1859775393,-1894007588,-899497514],W$4=new Array(80);function Sha1(){this.init(),this._w=W$4,Hash$5.call(this,64,56)}inherits$l(Sha1,Hash$5),Sha1.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this};function rotl1(ae){return ae<<1|ae>>>31}function rotl5(ae){return ae<<5|ae>>>27}function rotl30(ae){return ae<<30|ae>>>2}function ft(ae,ie,he,oe){return ae===0?ie&he|~ie&oe:ae===2?ie&he|ie&oe|he&oe:ie^he^oe}Sha1.prototype._update=function(ae){for(var ie=this._w,he=this._a|0,oe=this._b|0,pe=this._c|0,se=this._d|0,be=this._e|0,ge=0;ge<16;++ge)ie[ge]=ae.readInt32BE(ge*4);for(;ge<80;++ge)ie[ge]=rotl1(ie[ge-3]^ie[ge-8]^ie[ge-14]^ie[ge-16]);for(var _e=0;_e<80;++_e){var Ee=~~(_e/20),we=rotl5(he)+ft(Ee,oe,pe,se)+be+ie[_e]+K$3[Ee]|0;be=se,se=pe,pe=rotl30(oe),oe=he,he=we}this._a=he+this._a|0,this._b=oe+this._b|0,this._c=pe+this._c|0,this._d=se+this._d|0,this._e=be+this._e|0},Sha1.prototype._hash=function(){var ae=Buffer$v.allocUnsafe(20);return ae.writeInt32BE(this._a|0,0),ae.writeInt32BE(this._b|0,4),ae.writeInt32BE(this._c|0,8),ae.writeInt32BE(this._d|0,12),ae.writeInt32BE(this._e|0,16),ae};var sha1=Sha1,inherits$k=inherits_browserExports,Hash$4=hash$3,Buffer$u=safeBufferExports$1.Buffer,K$2=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],W$3=new Array(64);function Sha256$1(){this.init(),this._w=W$3,Hash$4.call(this,64,56)}inherits$k(Sha256$1,Hash$4),Sha256$1.prototype.init=function(){return this._a=1779033703,this._b=3144134277,this._c=1013904242,this._d=2773480762,this._e=1359893119,this._f=2600822924,this._g=528734635,this._h=1541459225,this};function ch(ae,ie,he){return he^ae&(ie^he)}function maj$1(ae,ie,he){return ae&ie|he&(ae|ie)}function sigma0$1(ae){return(ae>>>2|ae<<30)^(ae>>>13|ae<<19)^(ae>>>22|ae<<10)}function sigma1$1(ae){return(ae>>>6|ae<<26)^(ae>>>11|ae<<21)^(ae>>>25|ae<<7)}function gamma0(ae){return(ae>>>7|ae<<25)^(ae>>>18|ae<<14)^ae>>>3}function gamma1(ae){return(ae>>>17|ae<<15)^(ae>>>19|ae<<13)^ae>>>10}Sha256$1.prototype._update=function(ae){for(var ie=this._w,he=this._a|0,oe=this._b|0,pe=this._c|0,se=this._d|0,be=this._e|0,ge=this._f|0,_e=this._g|0,Ee=this._h|0,we=0;we<16;++we)ie[we]=ae.readInt32BE(we*4);for(;we<64;++we)ie[we]=gamma1(ie[we-2])+ie[we-7]+gamma0(ie[we-15])+ie[we-16]|0;for(var Me=0;Me<64;++Me){var $e=Ee+sigma1$1(be)+ch(be,ge,_e)+K$2[Me]+ie[Me]|0,Re=sigma0$1(he)+maj$1(he,oe,pe)|0;Ee=_e,_e=ge,ge=be,be=se+$e|0,se=pe,pe=oe,oe=he,he=$e+Re|0}this._a=he+this._a|0,this._b=oe+this._b|0,this._c=pe+this._c|0,this._d=se+this._d|0,this._e=be+this._e|0,this._f=ge+this._f|0,this._g=_e+this._g|0,this._h=Ee+this._h|0},Sha256$1.prototype._hash=function(){var ae=Buffer$u.allocUnsafe(32);return ae.writeInt32BE(this._a,0),ae.writeInt32BE(this._b,4),ae.writeInt32BE(this._c,8),ae.writeInt32BE(this._d,12),ae.writeInt32BE(this._e,16),ae.writeInt32BE(this._f,20),ae.writeInt32BE(this._g,24),ae.writeInt32BE(this._h,28),ae};var sha256$1=Sha256$1,inherits$j=inherits_browserExports,Sha256=sha256$1,Hash$3=hash$3,Buffer$t=safeBufferExports$1.Buffer,W$2=new Array(64);function Sha224(){this.init(),this._w=W$2,Hash$3.call(this,64,56)}inherits$j(Sha224,Sha256),Sha224.prototype.init=function(){return this._a=3238371032,this._b=914150663,this._c=812702999,this._d=4144912697,this._e=4290775857,this._f=1750603025,this._g=1694076839,this._h=3204075428,this},Sha224.prototype._hash=function(){var ae=Buffer$t.allocUnsafe(28);return ae.writeInt32BE(this._a,0),ae.writeInt32BE(this._b,4),ae.writeInt32BE(this._c,8),ae.writeInt32BE(this._d,12),ae.writeInt32BE(this._e,16),ae.writeInt32BE(this._f,20),ae.writeInt32BE(this._g,24),ae};var sha224$1=Sha224,inherits$i=inherits_browserExports,Hash$2=hash$3,Buffer$s=safeBufferExports$1.Buffer,K$1=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],W$1=new Array(160);function Sha512(){this.init(),this._w=W$1,Hash$2.call(this,128,112)}inherits$i(Sha512,Hash$2),Sha512.prototype.init=function(){return this._ah=1779033703,this._bh=3144134277,this._ch=1013904242,this._dh=2773480762,this._eh=1359893119,this._fh=2600822924,this._gh=528734635,this._hh=1541459225,this._al=4089235720,this._bl=2227873595,this._cl=4271175723,this._dl=1595750129,this._el=2917565137,this._fl=725511199,this._gl=4215389547,this._hl=327033209,this};function Ch(ae,ie,he){return he^ae&(ie^he)}function maj(ae,ie,he){return ae&ie|he&(ae|ie)}function sigma0(ae,ie){return(ae>>>28|ie<<4)^(ie>>>2|ae<<30)^(ie>>>7|ae<<25)}function sigma1(ae,ie){return(ae>>>14|ie<<18)^(ae>>>18|ie<<14)^(ie>>>9|ae<<23)}function Gamma0(ae,ie){return(ae>>>1|ie<<31)^(ae>>>8|ie<<24)^ae>>>7}function Gamma0l(ae,ie){return(ae>>>1|ie<<31)^(ae>>>8|ie<<24)^(ae>>>7|ie<<25)}function Gamma1(ae,ie){return(ae>>>19|ie<<13)^(ie>>>29|ae<<3)^ae>>>6}function Gamma1l(ae,ie){return(ae>>>19|ie<<13)^(ie>>>29|ae<<3)^(ae>>>6|ie<<26)}function getCarry(ae,ie){return ae>>>0<ie>>>0?1:0}Sha512.prototype._update=function(ae){for(var ie=this._w,he=this._ah|0,oe=this._bh|0,pe=this._ch|0,se=this._dh|0,be=this._eh|0,ge=this._fh|0,_e=this._gh|0,Ee=this._hh|0,we=this._al|0,Me=this._bl|0,$e=this._cl|0,Re=this._dl|0,ke=this._el|0,Ne=this._fl|0,ze=this._gl|0,He=this._hl|0,qe=0;qe<32;qe+=2)ie[qe]=ae.readInt32BE(qe*4),ie[qe+1]=ae.readInt32BE(qe*4+4);for(;qe<160;qe+=2){var We=ie[qe-30],je=ie[qe-15*2+1],Xe=Gamma0(We,je),lt=Gamma0l(je,We);We=ie[qe-2*2],je=ie[qe-2*2+1];var At=Gamma1(We,je),mt=Gamma1l(je,We),Ge=ie[qe-7*2],Lt=ie[qe-7*2+1],me=ie[qe-16*2],ee=ie[qe-16*2+1],re=lt+Lt|0,ne=Xe+Ge+getCarry(re,lt)|0;re=re+mt|0,ne=ne+At+getCarry(re,mt)|0,re=re+ee|0,ne=ne+me+getCarry(re,ee)|0,ie[qe]=ne,ie[qe+1]=re}for(var fe=0;fe<160;fe+=2){ne=ie[fe],re=ie[fe+1];var le=maj(he,oe,pe),ce=maj(we,Me,$e),ve=sigma0(he,we),ue=sigma0(we,he),te=sigma1(be,ke),de=sigma1(ke,be),ye=K$1[fe],xe=K$1[fe+1],Pe=Ch(be,ge,_e),Le=Ch(ke,Ne,ze),De=He+de|0,Be=Ee+te+getCarry(De,He)|0;De=De+Le|0,Be=Be+Pe+getCarry(De,Le)|0,De=De+xe|0,Be=Be+ye+getCarry(De,xe)|0,De=De+re|0,Be=Be+ne+getCarry(De,re)|0;var Ce=ue+ce|0,Fe=ve+le+getCarry(Ce,ue)|0;Ee=_e,He=ze,_e=ge,ze=Ne,ge=be,Ne=ke,ke=Re+De|0,be=se+Be+getCarry(ke,Re)|0,se=pe,Re=$e,pe=oe,$e=Me,oe=he,Me=we,we=De+Ce|0,he=Be+Fe+getCarry(we,De)|0}this._al=this._al+we|0,this._bl=this._bl+Me|0,this._cl=this._cl+$e|0,this._dl=this._dl+Re|0,this._el=this._el+ke|0,this._fl=this._fl+Ne|0,this._gl=this._gl+ze|0,this._hl=this._hl+He|0,this._ah=this._ah+he+getCarry(this._al,we)|0,this._bh=this._bh+oe+getCarry(this._bl,Me)|0,this._ch=this._ch+pe+getCarry(this._cl,$e)|0,this._dh=this._dh+se+getCarry(this._dl,Re)|0,this._eh=this._eh+be+getCarry(this._el,ke)|0,this._fh=this._fh+ge+getCarry(this._fl,Ne)|0,this._gh=this._gh+_e+getCarry(this._gl,ze)|0,this._hh=this._hh+Ee+getCarry(this._hl,He)|0},Sha512.prototype._hash=function(){var ae=Buffer$s.allocUnsafe(64);function ie(he,oe,pe){ae.writeInt32BE(he,pe),ae.writeInt32BE(oe,pe+4)}return ie(this._ah,this._al,0),ie(this._bh,this._bl,8),ie(this._ch,this._cl,16),ie(this._dh,this._dl,24),ie(this._eh,this._el,32),ie(this._fh,this._fl,40),ie(this._gh,this._gl,48),ie(this._hh,this._hl,56),ae};var sha512$1=Sha512,inherits$h=inherits_browserExports,SHA512$2=sha512$1,Hash$1=hash$3,Buffer$r=safeBufferExports$1.Buffer,W=new Array(160);function Sha384(){this.init(),this._w=W,Hash$1.call(this,128,112)}inherits$h(Sha384,SHA512$2),Sha384.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},Sha384.prototype._hash=function(){var ae=Buffer$r.allocUnsafe(48);function ie(he,oe,pe){ae.writeInt32BE(he,pe),ae.writeInt32BE(oe,pe+4)}return ie(this._ah,this._al,0),ie(this._bh,this._bl,8),ie(this._ch,this._cl,16),ie(this._dh,this._dl,24),ie(this._eh,this._el,32),ie(this._fh,this._fl,40),ae};var sha384$1=Sha384,exports$1=sha_js.exports=function(ie){ie=ie.toLowerCase();var he=exports$1[ie];if(!he)throw new Error(ie+" is not supported (we accept pull requests)");return new he};exports$1.sha=sha$4,exports$1.sha1=sha1,exports$1.sha224=sha224$1,exports$1.sha256=sha256$1,exports$1.sha384=sha384$1,exports$1.sha512=sha512$1;var sha_jsExports=sha_js.exports,Buffer$q=safeBufferExports$1.Buffer,Transform$6=streamBrowserify.Transform,StringDecoder=string_decoder.StringDecoder,inherits$g=inherits_browserExports;function CipherBase$1(ae){Transform$6.call(this),this.hashMode=typeof ae=="string",this.hashMode?this[ae]=this._finalOrDigest:this.final=this._finalOrDigest,this._final&&(this.__final=this._final,this._final=null),this._decoder=null,this._encoding=null}inherits$g(CipherBase$1,Transform$6);var useUint8Array=typeof Uint8Array<"u",useArrayBuffer=typeof ArrayBuffer<"u"&&typeof Uint8Array<"u"&&ArrayBuffer.isView&&(Buffer$q.prototype instanceof Uint8Array||Buffer$q.TYPED_ARRAY_SUPPORT);CipherBase$1.prototype.update=function(ae,ie,he){var oe;if(ae instanceof Buffer$q)oe=ae;else if(typeof ae=="string")oe=Buffer$q.from(ae,ie);else if(useArrayBuffer&&ArrayBuffer.isView(ae))oe=Buffer$q.from(ae.buffer,ae.byteOffset,ae.byteLength);else if(useUint8Array&&ae instanceof Uint8Array)oe=Buffer$q.from(ae);else if(Buffer$q.isBuffer(ae)&&ae.constructor&&ae.constructor.isBuffer&&ae.constructor.isBuffer(ae))oe=Buffer$q.from(ae);else throw new Error('The "data" argument must be of type string or an instance of Buffer, TypedArray, or DataView.');var pe=this._update(oe);return this.hashMode?this:(he&&(pe=this._toString(pe,he)),pe)},CipherBase$1.prototype.setAutoPadding=function(){},CipherBase$1.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},CipherBase$1.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},CipherBase$1.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},CipherBase$1.prototype._transform=function(ae,ie,he){var oe;try{this.hashMode?this._update(ae):this.push(this._update(ae))}catch(pe){oe=pe}finally{he(oe)}},CipherBase$1.prototype._flush=function(ae){var ie;try{this.push(this.__final())}catch(he){ie=he}ae(ie)},CipherBase$1.prototype._finalOrDigest=function(ae){var ie=this.__final()||Buffer$q.alloc(0);return ae&&(ie=this._toString(ie,ae,!0)),ie},CipherBase$1.prototype._toString=function(ae,ie,he){if(this._decoder||(this._decoder=new StringDecoder(ie),this._encoding=ie),this._encoding!==ie)throw new Error("can’t switch encodings");var oe=this._decoder.write(ae);return he&&(oe+=this._decoder.end()),oe};var cipherBase=CipherBase$1,inherits$f=inherits_browserExports,MD5$2=md5_js,RIPEMD160$3=ripemd160,sha$3=sha_jsExports,Base$5=cipherBase;function Hash(ae){Base$5.call(this,"digest"),this._hash=ae}inherits$f(Hash,Base$5),Hash.prototype._update=function(ae){this._hash.update(ae)},Hash.prototype._final=function(){return this._hash.digest()};var browser$9=function(ie){return ie=ie.toLowerCase(),ie==="md5"?new MD5$2:ie==="rmd160"||ie==="ripemd160"?new RIPEMD160$3:new Hash(sha$3(ie))},inherits$e=inherits_browserExports,Buffer$p=safeBufferExports$1.Buffer,Base$4=cipherBase,ZEROS$2=Buffer$p.alloc(128),blocksize=64;function Hmac$3(ae,ie){Base$4.call(this,"digest"),typeof ie=="string"&&(ie=Buffer$p.from(ie)),this._alg=ae,this._key=ie,ie.length>blocksize?ie=ae(ie):ie.length<blocksize&&(ie=Buffer$p.concat([ie,ZEROS$2],blocksize));for(var he=this._ipad=Buffer$p.allocUnsafe(blocksize),oe=this._opad=Buffer$p.allocUnsafe(blocksize),pe=0;pe<blocksize;pe++)he[pe]=ie[pe]^54,oe[pe]=ie[pe]^92;this._hash=[he]}inherits$e(Hmac$3,Base$4),Hmac$3.prototype._update=function(ae){this._hash.push(ae)},Hmac$3.prototype._final=function(){var ae=this._alg(Buffer$p.concat(this._hash));return this._alg(Buffer$p.concat([this._opad,ae]))};var legacy=Hmac$3,MD5$1=md5_js,md5$3=function(ae){return new MD5$1().update(ae).digest()},inherits$d=inherits_browserExports,Legacy=legacy,Base$3=cipherBase,Buffer$o=safeBufferExports$1.Buffer,md5$2=md5$3,RIPEMD160$2=ripemd160,sha$2=sha_jsExports,ZEROS$1=Buffer$o.alloc(128);function Hmac$2(ae,ie){Base$3.call(this,"digest"),typeof ie=="string"&&(ie=Buffer$o.from(ie));var he=ae==="sha512"||ae==="sha384"?128:64;if(this._alg=ae,this._key=ie,ie.length>he){var oe=ae==="rmd160"?new RIPEMD160$2:sha$2(ae);ie=oe.update(ie).digest()}else ie.length<he&&(ie=Buffer$o.concat([ie,ZEROS$1],he));for(var pe=this._ipad=Buffer$o.allocUnsafe(he),se=this._opad=Buffer$o.allocUnsafe(he),be=0;be<he;be++)pe[be]=ie[be]^54,se[be]=ie[be]^92;this._hash=ae==="rmd160"?new RIPEMD160$2:sha$2(ae),this._hash.update(pe)}inherits$d(Hmac$2,Base$3),Hmac$2.prototype._update=function(ae){this._hash.update(ae)},Hmac$2.prototype._final=function(){var ae=this._hash.digest(),ie=this._alg==="rmd160"?new RIPEMD160$2:sha$2(this._alg);return ie.update(this._opad).update(ae).digest()};var browser$8=function(ie,he){return ie=ie.toLowerCase(),ie==="rmd160"||ie==="ripemd160"?new Hmac$2("rmd160",he):ie==="md5"?new Legacy(md5$2,he):new Hmac$2(ie,he)};const sha224WithRSAEncryption={sign:"rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},sha256WithRSAEncryption={sign:"rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},sha384WithRSAEncryption={sign:"rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},sha512WithRSAEncryption={sign:"rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},sha256={sign:"ecdsa",hash:"sha256",id:""},sha224={sign:"ecdsa",hash:"sha224",id:""},sha384={sign:"ecdsa",hash:"sha384",id:""},sha512={sign:"ecdsa",hash:"sha512",id:""},DSA={sign:"dsa",hash:"sha1",id:""},ripemd160WithRSA={sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},md5WithRSAEncryption={sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"},require$$6={sha224WithRSAEncryption,"RSA-SHA224":{sign:"ecdsa/rsa",hash:"sha224",id:"302d300d06096086480165030402040500041c"},sha256WithRSAEncryption,"RSA-SHA256":{sign:"ecdsa/rsa",hash:"sha256",id:"3031300d060960864801650304020105000420"},sha384WithRSAEncryption,"RSA-SHA384":{sign:"ecdsa/rsa",hash:"sha384",id:"3041300d060960864801650304020205000430"},sha512WithRSAEncryption,"RSA-SHA512":{sign:"ecdsa/rsa",hash:"sha512",id:"3051300d060960864801650304020305000440"},"RSA-SHA1":{sign:"rsa",hash:"sha1",id:"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{sign:"ecdsa",hash:"sha1",id:""},sha256,sha224,sha384,sha512,"DSA-SHA":{sign:"dsa",hash:"sha1",id:""},"DSA-SHA1":{sign:"dsa",hash:"sha1",id:""},DSA,"DSA-WITH-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-SHA224":{sign:"dsa",hash:"sha224",id:""},"DSA-WITH-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-SHA256":{sign:"dsa",hash:"sha256",id:""},"DSA-WITH-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-SHA384":{sign:"dsa",hash:"sha384",id:""},"DSA-WITH-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-SHA512":{sign:"dsa",hash:"sha512",id:""},"DSA-RIPEMD160":{sign:"dsa",hash:"rmd160",id:""},ripemd160WithRSA,"RSA-RIPEMD160":{sign:"rsa",hash:"rmd160",id:"3021300906052b2403020105000414"},md5WithRSAEncryption,"RSA-MD5":{sign:"rsa",hash:"md5",id:"3020300c06082a864886f70d020505000410"}};var algos=require$$6,browser$7={},MAX_ALLOC=Math.pow(2,30)-1,precondition=function(ae,ie){if(typeof ae!="number")throw new TypeError("Iterations not a number");if(ae<0)throw new TypeError("Bad iterations");if(typeof ie!="number")throw new TypeError("Key length not a number");if(ie<0||ie>MAX_ALLOC||ie!==ie)throw new TypeError("Bad key length")},defaultEncoding$2;if(commonjsGlobal.process&&commonjsGlobal.process.browser)defaultEncoding$2="utf-8";else if(commonjsGlobal.process&&commonjsGlobal.process.version){var pVersionMajor=parseInt(process$1.version.split(".")[0].slice(1),10);defaultEncoding$2=pVersionMajor>=6?"utf-8":"binary"}else defaultEncoding$2="utf-8";var defaultEncoding_1=defaultEncoding$2,Buffer$n=safeBufferExports$1.Buffer,toBuffer$2=function(ae,ie,he){if(Buffer$n.isBuffer(ae))return ae;if(typeof ae=="string")return Buffer$n.from(ae,ie);if(ArrayBuffer.isView(ae))return Buffer$n.from(ae.buffer);throw new TypeError(he+" must be a string, a Buffer, a typed array or a DataView")},md5$1=md5$3,RIPEMD160$1=ripemd160,sha$1=sha_jsExports,Buffer$m=safeBufferExports$1.Buffer,checkParameters$1=precondition,defaultEncoding$1=defaultEncoding_1,toBuffer$1=toBuffer$2,ZEROS=Buffer$m.alloc(128),sizes={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function Hmac$1(ae,ie,he){var oe=getDigest(ae),pe=ae==="sha512"||ae==="sha384"?128:64;ie.length>pe?ie=oe(ie):ie.length<pe&&(ie=Buffer$m.concat([ie,ZEROS],pe));for(var se=Buffer$m.allocUnsafe(pe+sizes[ae]),be=Buffer$m.allocUnsafe(pe+sizes[ae]),ge=0;ge<pe;ge++)se[ge]=ie[ge]^54,be[ge]=ie[ge]^92;var _e=Buffer$m.allocUnsafe(pe+he+4);se.copy(_e,0,0,pe),this.ipad1=_e,this.ipad2=se,this.opad=be,this.alg=ae,this.blocksize=pe,this.hash=oe,this.size=sizes[ae]}Hmac$1.prototype.run=function(ae,ie){ae.copy(ie,this.blocksize);var he=this.hash(ie);return he.copy(this.opad,this.blocksize),this.hash(this.opad)};function getDigest(ae){function ie(oe){return sha$1(ae).update(oe).digest()}function he(oe){return new RIPEMD160$1().update(oe).digest()}return ae==="rmd160"||ae==="ripemd160"?he:ae==="md5"?md5$1:ie}function pbkdf2(ae,ie,he,oe,pe){checkParameters$1(he,oe),ae=toBuffer$1(ae,defaultEncoding$1,"Password"),ie=toBuffer$1(ie,defaultEncoding$1,"Salt"),pe=pe||"sha1";var se=new Hmac$1(pe,ae,ie.length),be=Buffer$m.allocUnsafe(oe),ge=Buffer$m.allocUnsafe(ie.length+4);ie.copy(ge,0,0,ie.length);for(var _e=0,Ee=sizes[pe],we=Math.ceil(oe/Ee),Me=1;Me<=we;Me++){ge.writeUInt32BE(Me,ie.length);for(var $e=se.run(ge,se.ipad1),Re=$e,ke=1;ke<he;ke++){Re=se.run(Re,se.ipad2);for(var Ne=0;Ne<Ee;Ne++)$e[Ne]^=Re[Ne]}$e.copy(be,_e),_e+=Ee}return be}var syncBrowser=pbkdf2,Buffer$l=safeBufferExports$1.Buffer,checkParameters=precondition,defaultEncoding=defaultEncoding_1,sync=syncBrowser,toBuffer=toBuffer$2,ZERO_BUF,subtle=commonjsGlobal.crypto&&commonjsGlobal.crypto.subtle,toBrowser={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},checks=[];function checkNative(ae){if(commonjsGlobal.process&&!commonjsGlobal.process.browser||!subtle||!subtle.importKey||!subtle.deriveBits)return Promise.resolve(!1);if(checks[ae]!==void 0)return checks[ae];ZERO_BUF=ZERO_BUF||Buffer$l.alloc(8);var ie=browserPbkdf2(ZERO_BUF,ZERO_BUF,10,128,ae).then(function(){return!0}).catch(function(){return!1});return checks[ae]=ie,ie}var nextTick$1;function getNextTick(){return nextTick$1||(commonjsGlobal.process&&commonjsGlobal.process.nextTick?nextTick$1=commonjsGlobal.process.nextTick:commonjsGlobal.queueMicrotask?nextTick$1=commonjsGlobal.queueMicrotask:commonjsGlobal.setImmediate?nextTick$1=commonjsGlobal.setImmediate:nextTick$1=commonjsGlobal.setTimeout,nextTick$1)}function browserPbkdf2(ae,ie,he,oe,pe){return subtle.importKey("raw",ae,{name:"PBKDF2"},!1,["deriveBits"]).then(function(se){return subtle.deriveBits({name:"PBKDF2",salt:ie,iterations:he,hash:{name:pe}},se,oe<<3)}).then(function(se){return Buffer$l.from(se)})}function resolvePromise(ae,ie){ae.then(function(he){getNextTick()(function(){ie(null,he)})},function(he){getNextTick()(function(){ie(he)})})}var async=function(ae,ie,he,oe,pe,se){typeof pe=="function"&&(se=pe,pe=void 0),pe=pe||"sha1";var be=toBrowser[pe.toLowerCase()];if(!be||typeof commonjsGlobal.Promise!="function"){getNextTick()(function(){var ge;try{ge=sync(ae,ie,he,oe,pe)}catch(_e){return se(_e)}se(null,ge)});return}if(checkParameters(he,oe),ae=toBuffer(ae,defaultEncoding,"Password"),ie=toBuffer(ie,defaultEncoding,"Salt"),typeof se!="function")throw new Error("No callback provided to pbkdf2");resolvePromise(checkNative(be).then(function(ge){return ge?browserPbkdf2(ae,ie,he,oe,be):sync(ae,ie,he,oe,pe)}),se)};browser$7.pbkdf2=async,browser$7.pbkdf2Sync=syncBrowser;var browser$6={},des$2={},utils$n={};utils$n.readUInt32BE=function(ie,he){var oe=ie[0+he]<<24|ie[1+he]<<16|ie[2+he]<<8|ie[3+he];return oe>>>0},utils$n.writeUInt32BE=function(ie,he,oe){ie[0+oe]=he>>>24,ie[1+oe]=he>>>16&255,ie[2+oe]=he>>>8&255,ie[3+oe]=he&255},utils$n.ip=function(ie,he,oe,pe){for(var se=0,be=0,ge=6;ge>=0;ge-=2){for(var _e=0;_e<=24;_e+=8)se<<=1,se|=he>>>_e+ge&1;for(var _e=0;_e<=24;_e+=8)se<<=1,se|=ie>>>_e+ge&1}for(var ge=6;ge>=0;ge-=2){for(var _e=1;_e<=25;_e+=8)be<<=1,be|=he>>>_e+ge&1;for(var _e=1;_e<=25;_e+=8)be<<=1,be|=ie>>>_e+ge&1}oe[pe+0]=se>>>0,oe[pe+1]=be>>>0},utils$n.rip=function(ie,he,oe,pe){for(var se=0,be=0,ge=0;ge<4;ge++)for(var _e=24;_e>=0;_e-=8)se<<=1,se|=he>>>_e+ge&1,se<<=1,se|=ie>>>_e+ge&1;for(var ge=4;ge<8;ge++)for(var _e=24;_e>=0;_e-=8)be<<=1,be|=he>>>_e+ge&1,be<<=1,be|=ie>>>_e+ge&1;oe[pe+0]=se>>>0,oe[pe+1]=be>>>0},utils$n.pc1=function(ie,he,oe,pe){for(var se=0,be=0,ge=7;ge>=5;ge--){for(var _e=0;_e<=24;_e+=8)se<<=1,se|=he>>_e+ge&1;for(var _e=0;_e<=24;_e+=8)se<<=1,se|=ie>>_e+ge&1}for(var _e=0;_e<=24;_e+=8)se<<=1,se|=he>>_e+ge&1;for(var ge=1;ge<=3;ge++){for(var _e=0;_e<=24;_e+=8)be<<=1,be|=he>>_e+ge&1;for(var _e=0;_e<=24;_e+=8)be<<=1,be|=ie>>_e+ge&1}for(var _e=0;_e<=24;_e+=8)be<<=1,be|=ie>>_e+ge&1;oe[pe+0]=se>>>0,oe[pe+1]=be>>>0},utils$n.r28shl=function(ie,he){return ie<<he&268435455|ie>>>28-he};var pc2table=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];utils$n.pc2=function(ie,he,oe,pe){for(var se=0,be=0,ge=pc2table.length>>>1,_e=0;_e<ge;_e++)se<<=1,se|=ie>>>pc2table[_e]&1;for(var _e=ge;_e<pc2table.length;_e++)be<<=1,be|=he>>>pc2table[_e]&1;oe[pe+0]=se>>>0,oe[pe+1]=be>>>0},utils$n.expand=function(ie,he,oe){var pe=0,se=0;pe=(ie&1)<<5|ie>>>27;for(var be=23;be>=15;be-=4)pe<<=6,pe|=ie>>>be&63;for(var be=11;be>=3;be-=4)se|=ie>>>be&63,se<<=6;se|=(ie&31)<<1|ie>>>31,he[oe+0]=pe>>>0,he[oe+1]=se>>>0};var sTable=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];utils$n.substitute=function(ie,he){for(var oe=0,pe=0;pe<4;pe++){var se=ie>>>18-pe*6&63,be=sTable[pe*64+se];oe<<=4,oe|=be}for(var pe=0;pe<4;pe++){var se=he>>>18-pe*6&63,be=sTable[4*64+pe*64+se];oe<<=4,oe|=be}return oe>>>0};var permuteTable=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];utils$n.permute=function(ie){for(var he=0,oe=0;oe<permuteTable.length;oe++)he<<=1,he|=ie>>>permuteTable[oe]&1;return he>>>0},utils$n.padSplit=function(ie,he,oe){for(var pe=ie.toString(2);pe.length<he;)pe="0"+pe;for(var se=[],be=0;be<he;be+=oe)se.push(pe.slice(be,be+oe));return se.join(" ")};var minimalisticAssert=assert$i;function assert$i(ae,ie){if(!ae)throw new Error(ie||"Assertion failed")}assert$i.equal=function(ie,he,oe){if(ie!=he)throw new Error(oe||"Assertion failed: "+ie+" != "+he)};var assert$h=minimalisticAssert;function Cipher$3(ae){this.options=ae,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0,this.padding=ae.padding!==!1}var cipher=Cipher$3;Cipher$3.prototype._init=function(){},Cipher$3.prototype.update=function(ie){return ie.length===0?[]:this.type==="decrypt"?this._updateDecrypt(ie):this._updateEncrypt(ie)},Cipher$3.prototype._buffer=function(ie,he){for(var oe=Math.min(this.buffer.length-this.bufferOff,ie.length-he),pe=0;pe<oe;pe++)this.buffer[this.bufferOff+pe]=ie[he+pe];return this.bufferOff+=oe,oe},Cipher$3.prototype._flushBuffer=function(ie,he){return this._update(this.buffer,0,ie,he),this.bufferOff=0,this.blockSize},Cipher$3.prototype._updateEncrypt=function(ie){var he=0,oe=0,pe=(this.bufferOff+ie.length)/this.blockSize|0,se=new Array(pe*this.blockSize);this.bufferOff!==0&&(he+=this._buffer(ie,he),this.bufferOff===this.buffer.length&&(oe+=this._flushBuffer(se,oe)));for(var be=ie.length-(ie.length-he)%this.blockSize;he<be;he+=this.blockSize)this._update(ie,he,se,oe),oe+=this.blockSize;for(;he<ie.length;he++,this.bufferOff++)this.buffer[this.bufferOff]=ie[he];return se},Cipher$3.prototype._updateDecrypt=function(ie){for(var he=0,oe=0,pe=Math.ceil((this.bufferOff+ie.length)/this.blockSize)-1,se=new Array(pe*this.blockSize);pe>0;pe--)he+=this._buffer(ie,he),oe+=this._flushBuffer(se,oe);return he+=this._buffer(ie,he),se},Cipher$3.prototype.final=function(ie){var he;ie&&(he=this.update(ie));var oe;return this.type==="encrypt"?oe=this._finalEncrypt():oe=this._finalDecrypt(),he?he.concat(oe):oe},Cipher$3.prototype._pad=function(ie,he){if(he===0)return!1;for(;he<ie.length;)ie[he++]=0;return!0},Cipher$3.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var ie=new Array(this.blockSize);return this._update(this.buffer,0,ie,0),ie},Cipher$3.prototype._unpad=function(ie){return ie},Cipher$3.prototype._finalDecrypt=function(){assert$h.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var ie=new Array(this.blockSize);return this._flushBuffer(ie,0),this._unpad(ie)};var assert$g=minimalisticAssert,inherits$c=inherits_browserExports,utils$m=utils$n,Cipher$2=cipher;function DESState(){this.tmp=new Array(2),this.keys=null}function DES$3(ae){Cipher$2.call(this,ae);var ie=new DESState;this._desState=ie,this.deriveKeys(ie,ae.key)}inherits$c(DES$3,Cipher$2);var des$1=DES$3;DES$3.create=function(ie){return new DES$3(ie)};var shiftTable=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];DES$3.prototype.deriveKeys=function(ie,he){ie.keys=new Array(16*2),assert$g.equal(he.length,this.blockSize,"Invalid key length");var oe=utils$m.readUInt32BE(he,0),pe=utils$m.readUInt32BE(he,4);utils$m.pc1(oe,pe,ie.tmp,0),oe=ie.tmp[0],pe=ie.tmp[1];for(var se=0;se<ie.keys.length;se+=2){var be=shiftTable[se>>>1];oe=utils$m.r28shl(oe,be),pe=utils$m.r28shl(pe,be),utils$m.pc2(oe,pe,ie.keys,se)}},DES$3.prototype._update=function(ie,he,oe,pe){var se=this._desState,be=utils$m.readUInt32BE(ie,he),ge=utils$m.readUInt32BE(ie,he+4);utils$m.ip(be,ge,se.tmp,0),be=se.tmp[0],ge=se.tmp[1],this.type==="encrypt"?this._encrypt(se,be,ge,se.tmp,0):this._decrypt(se,be,ge,se.tmp,0),be=se.tmp[0],ge=se.tmp[1],utils$m.writeUInt32BE(oe,be,pe),utils$m.writeUInt32BE(oe,ge,pe+4)},DES$3.prototype._pad=function(ie,he){if(this.padding===!1)return!1;for(var oe=ie.length-he,pe=he;pe<ie.length;pe++)ie[pe]=oe;return!0},DES$3.prototype._unpad=function(ie){if(this.padding===!1)return ie;for(var he=ie[ie.length-1],oe=ie.length-he;oe<ie.length;oe++)assert$g.equal(ie[oe],he);return ie.slice(0,ie.length-he)},DES$3.prototype._encrypt=function(ie,he,oe,pe,se){for(var be=he,ge=oe,_e=0;_e<ie.keys.length;_e+=2){var Ee=ie.keys[_e],we=ie.keys[_e+1];utils$m.expand(ge,ie.tmp,0),Ee^=ie.tmp[0],we^=ie.tmp[1];var Me=utils$m.substitute(Ee,we),$e=utils$m.permute(Me),Re=ge;ge=(be^$e)>>>0,be=Re}utils$m.rip(ge,be,pe,se)},DES$3.prototype._decrypt=function(ie,he,oe,pe,se){for(var be=oe,ge=he,_e=ie.keys.length-2;_e>=0;_e-=2){var Ee=ie.keys[_e],we=ie.keys[_e+1];utils$m.expand(be,ie.tmp,0),Ee^=ie.tmp[0],we^=ie.tmp[1];var Me=utils$m.substitute(Ee,we),$e=utils$m.permute(Me),Re=be;be=(ge^$e)>>>0,ge=Re}utils$m.rip(be,ge,pe,se)};var cbc$1={},assert$f=minimalisticAssert,inherits$b=inherits_browserExports,proto={};function CBCState(ae){assert$f.equal(ae.length,8,"Invalid IV length"),this.iv=new Array(8);for(var ie=0;ie<this.iv.length;ie++)this.iv[ie]=ae[ie]}function instantiate(ae){function ie(se){ae.call(this,se),this._cbcInit()}inherits$b(ie,ae);for(var he=Object.keys(proto),oe=0;oe<he.length;oe++){var pe=he[oe];ie.prototype[pe]=proto[pe]}return ie.create=function(be){return new ie(be)},ie}cbc$1.instantiate=instantiate,proto._cbcInit=function(){var ie=new CBCState(this.options.iv);this._cbcState=ie},proto._update=function(ie,he,oe,pe){var se=this._cbcState,be=this.constructor.super_.prototype,ge=se.iv;if(this.type==="encrypt"){for(var _e=0;_e<this.blockSize;_e++)ge[_e]^=ie[he+_e];be._update.call(this,ge,0,oe,pe);for(var _e=0;_e<this.blockSize;_e++)ge[_e]=oe[pe+_e]}else{be._update.call(this,ie,he,oe,pe);for(var _e=0;_e<this.blockSize;_e++)oe[pe+_e]^=ge[_e];for(var _e=0;_e<this.blockSize;_e++)ge[_e]=ie[he+_e]}};var assert$e=minimalisticAssert,inherits$a=inherits_browserExports,Cipher$1=cipher,DES$2=des$1;function EDEState(ae,ie){assert$e.equal(ie.length,24,"Invalid key length");var he=ie.slice(0,8),oe=ie.slice(8,16),pe=ie.slice(16,24);ae==="encrypt"?this.ciphers=[DES$2.create({type:"encrypt",key:he}),DES$2.create({type:"decrypt",key:oe}),DES$2.create({type:"encrypt",key:pe})]:this.ciphers=[DES$2.create({type:"decrypt",key:pe}),DES$2.create({type:"encrypt",key:oe}),DES$2.create({type:"decrypt",key:he})]}function EDE(ae){Cipher$1.call(this,ae);var ie=new EDEState(this.type,this.options.key);this._edeState=ie}inherits$a(EDE,Cipher$1);var ede=EDE;EDE.create=function(ie){return new EDE(ie)},EDE.prototype._update=function(ie,he,oe,pe){var se=this._edeState;se.ciphers[0]._update(ie,he,oe,pe),se.ciphers[1]._update(oe,pe,oe,pe),se.ciphers[2]._update(oe,pe,oe,pe)},EDE.prototype._pad=DES$2.prototype._pad,EDE.prototype._unpad=DES$2.prototype._unpad,des$2.utils=utils$n,des$2.Cipher=cipher,des$2.DES=des$1,des$2.CBC=cbc$1,des$2.EDE=ede;var CipherBase=cipherBase,des=des$2,inherits$9=inherits_browserExports,Buffer$k=safeBufferExports$1.Buffer,modes$3={"des-ede3-cbc":des.CBC.instantiate(des.EDE),"des-ede3":des.EDE,"des-ede-cbc":des.CBC.instantiate(des.EDE),"des-ede":des.EDE,"des-cbc":des.CBC.instantiate(des.DES),"des-ecb":des.DES};modes$3.des=modes$3["des-cbc"],modes$3.des3=modes$3["des-ede3-cbc"];var browserifyDes=DES$1;inherits$9(DES$1,CipherBase);function DES$1(ae){CipherBase.call(this);var ie=ae.mode.toLowerCase(),he=modes$3[ie],oe;ae.decrypt?oe="decrypt":oe="encrypt";var pe=ae.key;Buffer$k.isBuffer(pe)||(pe=Buffer$k.from(pe)),(ie==="des-ede"||ie==="des-ede-cbc")&&(pe=Buffer$k.concat([pe,pe.slice(0,8)]));var se=ae.iv;Buffer$k.isBuffer(se)||(se=Buffer$k.from(se)),this._des=he.create({key:pe,iv:se,type:oe})}DES$1.prototype._update=function(ae){return Buffer$k.from(this._des.update(ae))},DES$1.prototype._final=function(){return Buffer$k.from(this._des.final())};var browser$5={},encrypter={},ecb={};ecb.encrypt=function(ae,ie){return ae._cipher.encryptBlock(ie)},ecb.decrypt=function(ae,ie){return ae._cipher.decryptBlock(ie)};var cbc={},distExports=requireDist();const Buffer$j=getDefaultExportFromCjs(distExports);var bufferXor=function(ie,he){for(var oe=Math.min(ie.length,he.length),pe=new Buffer$j(oe),se=0;se<oe;++se)pe[se]=ie[se]^he[se];return pe},xor$7=bufferXor;cbc.encrypt=function(ae,ie){var he=xor$7(ie,ae._prev);return ae._prev=ae._cipher.encryptBlock(he),ae._prev},cbc.decrypt=function(ae,ie){var he=ae._prev;ae._prev=ie;var oe=ae._cipher.decryptBlock(ie);return xor$7(oe,he)};var cfb={},Buffer$i=safeBufferExports$1.Buffer,xor$6=bufferXor;function encryptStart(ae,ie,he){var oe=ie.length,pe=xor$6(ie,ae._cache);return ae._cache=ae._cache.slice(oe),ae._prev=Buffer$i.concat([ae._prev,he?ie:pe]),pe}cfb.encrypt=function(ae,ie,he){for(var oe=Buffer$i.allocUnsafe(0),pe;ie.length;)if(ae._cache.length===0&&(ae._cache=ae._cipher.encryptBlock(ae._prev),ae._prev=Buffer$i.allocUnsafe(0)),ae._cache.length<=ie.length)pe=ae._cache.length,oe=Buffer$i.concat([oe,encryptStart(ae,ie.slice(0,pe),he)]),ie=ie.slice(pe);else{oe=Buffer$i.concat([oe,encryptStart(ae,ie,he)]);break}return oe};var cfb8={},Buffer$h=safeBufferExports$1.Buffer;function encryptByte$1(ae,ie,he){var oe=ae._cipher.encryptBlock(ae._prev),pe=oe[0]^ie;return ae._prev=Buffer$h.concat([ae._prev.slice(1),Buffer$h.from([he?ie:pe])]),pe}cfb8.encrypt=function(ae,ie,he){for(var oe=ie.length,pe=Buffer$h.allocUnsafe(oe),se=-1;++se<oe;)pe[se]=encryptByte$1(ae,ie[se],he);return pe};var cfb1={},Buffer$g=safeBufferExports$1.Buffer;function encryptByte(ae,ie,he){for(var oe,pe=-1,se=8,be=0,ge,_e;++pe<se;)oe=ae._cipher.encryptBlock(ae._prev),ge=ie&1<<7-pe?128:0,_e=oe[0]^ge,be+=(_e&128)>>pe%8,ae._prev=shiftIn(ae._prev,he?ge:_e);return be}function shiftIn(ae,ie){var he=ae.length,oe=-1,pe=Buffer$g.allocUnsafe(ae.length);for(ae=Buffer$g.concat([ae,Buffer$g.from([ie])]);++oe<he;)pe[oe]=ae[oe]<<1|ae[oe+1]>>7;return pe}cfb1.encrypt=function(ae,ie,he){for(var oe=ie.length,pe=Buffer$g.allocUnsafe(oe),se=-1;++se<oe;)pe[se]=encryptByte(ae,ie[se],he);return pe};var ofb={},xor$5=bufferXor;function getBlock$1(ae){return ae._prev=ae._cipher.encryptBlock(ae._prev),ae._prev}ofb.encrypt=function(ae,ie){for(;ae._cache.length<ie.length;)ae._cache=Buffer$j.concat([ae._cache,getBlock$1(ae)]);var he=ae._cache.slice(0,ie.length);return ae._cache=ae._cache.slice(ie.length),xor$5(ie,he)};var ctr={};function incr32$2(ae){for(var ie=ae.length,he;ie--;)if(he=ae.readUInt8(ie),he===255)ae.writeUInt8(0,ie);else{he++,ae.writeUInt8(he,ie);break}}var incr32_1=incr32$2,xor$4=bufferXor,Buffer$f=safeBufferExports$1.Buffer,incr32$1=incr32_1;function getBlock(ae){var ie=ae._cipher.encryptBlockRaw(ae._prev);return incr32$1(ae._prev),ie}var blockSize=16;ctr.encrypt=function(ae,ie){var he=Math.ceil(ie.length/blockSize),oe=ae._cache.length;ae._cache=Buffer$f.concat([ae._cache,Buffer$f.allocUnsafe(he*blockSize)]);for(var pe=0;pe<he;pe++){var se=getBlock(ae),be=oe+pe*blockSize;ae._cache.writeUInt32BE(se[0],be+0),ae._cache.writeUInt32BE(se[1],be+4),ae._cache.writeUInt32BE(se[2],be+8),ae._cache.writeUInt32BE(se[3],be+12)}var ge=ae._cache.slice(0,ie.length);return ae._cache=ae._cache.slice(ie.length),xor$4(ie,ge)};const aes128={cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},aes192={cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},aes256={cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},require$$2={"aes-128-ecb":{cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"},"aes-192-ecb":{cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"},"aes-256-ecb":{cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"},"aes-128-cbc":{cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},"aes-192-cbc":{cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},"aes-256-cbc":{cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},aes128,aes192,aes256,"aes-128-cfb":{cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"},"aes-192-cfb":{cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"},"aes-256-cfb":{cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"},"aes-128-cfb8":{cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"},"aes-192-cfb8":{cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"},"aes-256-cfb8":{cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"},"aes-128-cfb1":{cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"},"aes-192-cfb1":{cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"},"aes-256-cfb1":{cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"},"aes-128-ofb":{cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"},"aes-192-ofb":{cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"},"aes-256-ofb":{cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"},"aes-128-ctr":{cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"},"aes-192-ctr":{cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"},"aes-256-ctr":{cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"},"aes-128-gcm":{cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"},"aes-192-gcm":{cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"},"aes-256-gcm":{cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}};var modeModules={ECB:ecb,CBC:cbc,CFB:cfb,CFB8:cfb8,CFB1:cfb1,OFB:ofb,CTR:ctr,GCM:ctr},modes$2=require$$2;for(var key$2 in modes$2)modes$2[key$2].module=modeModules[modes$2[key$2].mode];var modes_1=modes$2,aes$5={},Buffer$e=safeBufferExports$1.Buffer;function asUInt32Array(ae){Buffer$e.isBuffer(ae)||(ae=Buffer$e.from(ae));for(var ie=ae.length/4|0,he=new Array(ie),oe=0;oe<ie;oe++)he[oe]=ae.readUInt32BE(oe*4);return he}function scrubVec(ae){for(var ie=0;ie<ae.length;ae++)ae[ie]=0}function cryptBlock(ae,ie,he,oe,pe){for(var se=he[0],be=he[1],ge=he[2],_e=he[3],Ee=ae[0]^ie[0],we=ae[1]^ie[1],Me=ae[2]^ie[2],$e=ae[3]^ie[3],Re,ke,Ne,ze,He=4,qe=1;qe<pe;qe++)Re=se[Ee>>>24]^be[we>>>16&255]^ge[Me>>>8&255]^_e[$e&255]^ie[He++],ke=se[we>>>24]^be[Me>>>16&255]^ge[$e>>>8&255]^_e[Ee&255]^ie[He++],Ne=se[Me>>>24]^be[$e>>>16&255]^ge[Ee>>>8&255]^_e[we&255]^ie[He++],ze=se[$e>>>24]^be[Ee>>>16&255]^ge[we>>>8&255]^_e[Me&255]^ie[He++],Ee=Re,we=ke,Me=Ne,$e=ze;return Re=(oe[Ee>>>24]<<24|oe[we>>>16&255]<<16|oe[Me>>>8&255]<<8|oe[$e&255])^ie[He++],ke=(oe[we>>>24]<<24|oe[Me>>>16&255]<<16|oe[$e>>>8&255]<<8|oe[Ee&255])^ie[He++],Ne=(oe[Me>>>24]<<24|oe[$e>>>16&255]<<16|oe[Ee>>>8&255]<<8|oe[we&255])^ie[He++],ze=(oe[$e>>>24]<<24|oe[Ee>>>16&255]<<16|oe[we>>>8&255]<<8|oe[Me&255])^ie[He++],Re=Re>>>0,ke=ke>>>0,Ne=Ne>>>0,ze=ze>>>0,[Re,ke,Ne,ze]}var RCON=[0,1,2,4,8,16,32,64,128,27,54],G=function(){for(var ae=new Array(256),ie=0;ie<256;ie++)ie<128?ae[ie]=ie<<1:ae[ie]=ie<<1^283;for(var he=[],oe=[],pe=[[],[],[],[]],se=[[],[],[],[]],be=0,ge=0,_e=0;_e<256;++_e){var Ee=ge^ge<<1^ge<<2^ge<<3^ge<<4;Ee=Ee>>>8^Ee&255^99,he[be]=Ee,oe[Ee]=be;var we=ae[be],Me=ae[we],$e=ae[Me],Re=ae[Ee]*257^Ee*16843008;pe[0][be]=Re<<24|Re>>>8,pe[1][be]=Re<<16|Re>>>16,pe[2][be]=Re<<8|Re>>>24,pe[3][be]=Re,Re=$e*16843009^Me*65537^we*257^be*16843008,se[0][Ee]=Re<<24|Re>>>8,se[1][Ee]=Re<<16|Re>>>16,se[2][Ee]=Re<<8|Re>>>24,se[3][Ee]=Re,be===0?be=ge=1:(be=we^ae[ae[ae[$e^we]]],ge^=ae[ae[ge]])}return{SBOX:he,INV_SBOX:oe,SUB_MIX:pe,INV_SUB_MIX:se}}();function AES(ae){this._key=asUInt32Array(ae),this._reset()}AES.blockSize=4*4,AES.keySize=256/8,AES.prototype.blockSize=AES.blockSize,AES.prototype.keySize=AES.keySize,AES.prototype._reset=function(){for(var ae=this._key,ie=ae.length,he=ie+6,oe=(he+1)*4,pe=[],se=0;se<ie;se++)pe[se]=ae[se];for(se=ie;se<oe;se++){var be=pe[se-1];se%ie===0?(be=be<<8|be>>>24,be=G.SBOX[be>>>24]<<24|G.SBOX[be>>>16&255]<<16|G.SBOX[be>>>8&255]<<8|G.SBOX[be&255],be^=RCON[se/ie|0]<<24):ie>6&&se%ie===4&&(be=G.SBOX[be>>>24]<<24|G.SBOX[be>>>16&255]<<16|G.SBOX[be>>>8&255]<<8|G.SBOX[be&255]),pe[se]=pe[se-ie]^be}for(var ge=[],_e=0;_e<oe;_e++){var Ee=oe-_e,we=pe[Ee-(_e%4?0:4)];_e<4||Ee<=4?ge[_e]=we:ge[_e]=G.INV_SUB_MIX[0][G.SBOX[we>>>24]]^G.INV_SUB_MIX[1][G.SBOX[we>>>16&255]]^G.INV_SUB_MIX[2][G.SBOX[we>>>8&255]]^G.INV_SUB_MIX[3][G.SBOX[we&255]]}this._nRounds=he,this._keySchedule=pe,this._invKeySchedule=ge},AES.prototype.encryptBlockRaw=function(ae){return ae=asUInt32Array(ae),cryptBlock(ae,this._keySchedule,G.SUB_MIX,G.SBOX,this._nRounds)},AES.prototype.encryptBlock=function(ae){var ie=this.encryptBlockRaw(ae),he=Buffer$e.allocUnsafe(16);return he.writeUInt32BE(ie[0],0),he.writeUInt32BE(ie[1],4),he.writeUInt32BE(ie[2],8),he.writeUInt32BE(ie[3],12),he},AES.prototype.decryptBlock=function(ae){ae=asUInt32Array(ae);var ie=ae[1];ae[1]=ae[3],ae[3]=ie;var he=cryptBlock(ae,this._invKeySchedule,G.INV_SUB_MIX,G.INV_SBOX,this._nRounds),oe=Buffer$e.allocUnsafe(16);return oe.writeUInt32BE(he[0],0),oe.writeUInt32BE(he[3],4),oe.writeUInt32BE(he[2],8),oe.writeUInt32BE(he[1],12),oe},AES.prototype.scrub=function(){scrubVec(this._keySchedule),scrubVec(this._invKeySchedule),scrubVec(this._key)},aes$5.AES=AES;var Buffer$d=safeBufferExports$1.Buffer,ZEROES=Buffer$d.alloc(16,0);function toArray$1(ae){return[ae.readUInt32BE(0),ae.readUInt32BE(4),ae.readUInt32BE(8),ae.readUInt32BE(12)]}function fromArray(ae){var ie=Buffer$d.allocUnsafe(16);return ie.writeUInt32BE(ae[0]>>>0,0),ie.writeUInt32BE(ae[1]>>>0,4),ie.writeUInt32BE(ae[2]>>>0,8),ie.writeUInt32BE(ae[3]>>>0,12),ie}function GHASH$1(ae){this.h=ae,this.state=Buffer$d.alloc(16,0),this.cache=Buffer$d.allocUnsafe(0)}GHASH$1.prototype.ghash=function(ae){for(var ie=-1;++ie<ae.length;)this.state[ie]^=ae[ie];this._multiply()},GHASH$1.prototype._multiply=function(){for(var ae=toArray$1(this.h),ie=[0,0,0,0],he,oe,pe,se=-1;++se<128;){for(oe=(this.state[~~(se/8)]&1<<7-se%8)!==0,oe&&(ie[0]^=ae[0],ie[1]^=ae[1],ie[2]^=ae[2],ie[3]^=ae[3]),pe=(ae[3]&1)!==0,he=3;he>0;he--)ae[he]=ae[he]>>>1|(ae[he-1]&1)<<31;ae[0]=ae[0]>>>1,pe&&(ae[0]=ae[0]^225<<24)}this.state=fromArray(ie)},GHASH$1.prototype.update=function(ae){this.cache=Buffer$d.concat([this.cache,ae]);for(var ie;this.cache.length>=16;)ie=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(ie)},GHASH$1.prototype.final=function(ae,ie){return this.cache.length&&this.ghash(Buffer$d.concat([this.cache,ZEROES],16)),this.ghash(fromArray([0,ae,0,ie])),this.state};var ghash=GHASH$1,aes$4=aes$5,Buffer$c=safeBufferExports$1.Buffer,Transform$5=cipherBase,inherits$8=inherits_browserExports,GHASH=ghash,xor$3=bufferXor,incr32=incr32_1;function xorTest(ae,ie){var he=0;ae.length!==ie.length&&he++;for(var oe=Math.min(ae.length,ie.length),pe=0;pe<oe;++pe)he+=ae[pe]^ie[pe];return he}function calcIv(ae,ie,he){if(ie.length===12)return ae._finID=Buffer$c.concat([ie,Buffer$c.from([0,0,0,1])]),Buffer$c.concat([ie,Buffer$c.from([0,0,0,2])]);var oe=new GHASH(he),pe=ie.length,se=pe%16;oe.update(ie),se&&(se=16-se,oe.update(Buffer$c.alloc(se,0))),oe.update(Buffer$c.alloc(8,0));var be=pe*8,ge=Buffer$c.alloc(8);ge.writeUIntBE(be,0,8),oe.update(ge),ae._finID=oe.state;var _e=Buffer$c.from(ae._finID);return incr32(_e),_e}function StreamCipher$3(ae,ie,he,oe){Transform$5.call(this);var pe=Buffer$c.alloc(4,0);this._cipher=new aes$4.AES(ie);var se=this._cipher.encryptBlock(pe);this._ghash=new GHASH(se),he=calcIv(this,he,se),this._prev=Buffer$c.from(he),this._cache=Buffer$c.allocUnsafe(0),this._secCache=Buffer$c.allocUnsafe(0),this._decrypt=oe,this._alen=0,this._len=0,this._mode=ae,this._authTag=null,this._called=!1}inherits$8(StreamCipher$3,Transform$5),StreamCipher$3.prototype._update=function(ae){if(!this._called&&this._alen){var ie=16-this._alen%16;ie<16&&(ie=Buffer$c.alloc(ie,0),this._ghash.update(ie))}this._called=!0;var he=this._mode.encrypt(this,ae);return this._decrypt?this._ghash.update(ae):this._ghash.update(he),this._len+=ae.length,he},StreamCipher$3.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var ae=xor$3(this._ghash.final(this._alen*8,this._len*8),this._cipher.encryptBlock(this._finID));if(this._decrypt&&xorTest(ae,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=ae,this._cipher.scrub()},StreamCipher$3.prototype.getAuthTag=function(){if(this._decrypt||!Buffer$c.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},StreamCipher$3.prototype.setAuthTag=function(ie){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=ie},StreamCipher$3.prototype.setAAD=function(ie){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(ie),this._alen+=ie.length};var authCipher=StreamCipher$3,aes$3=aes$5,Buffer$b=safeBufferExports$1.Buffer,Transform$4=cipherBase,inherits$7=inherits_browserExports;function StreamCipher$2(ae,ie,he,oe){Transform$4.call(this),this._cipher=new aes$3.AES(ie),this._prev=Buffer$b.from(he),this._cache=Buffer$b.allocUnsafe(0),this._secCache=Buffer$b.allocUnsafe(0),this._decrypt=oe,this._mode=ae}inherits$7(StreamCipher$2,Transform$4),StreamCipher$2.prototype._update=function(ae){return this._mode.encrypt(this,ae,this._decrypt)},StreamCipher$2.prototype._final=function(){this._cipher.scrub()};var streamCipher=StreamCipher$2,Buffer$a=safeBufferExports$1.Buffer,MD5=md5_js;function EVP_BytesToKey(ae,ie,he,oe){if(Buffer$a.isBuffer(ae)||(ae=Buffer$a.from(ae,"binary")),ie&&(Buffer$a.isBuffer(ie)||(ie=Buffer$a.from(ie,"binary")),ie.length!==8))throw new RangeError("salt should be Buffer with 8 byte length");for(var pe=he/8,se=Buffer$a.alloc(pe),be=Buffer$a.alloc(oe||0),ge=Buffer$a.alloc(0);pe>0||oe>0;){var _e=new MD5;_e.update(ge),_e.update(ae),ie&&_e.update(ie),ge=_e.digest();var Ee=0;if(pe>0){var we=se.length-pe;Ee=Math.min(pe,ge.length),ge.copy(se,we,0,Ee),pe-=Ee}if(Ee<ge.length&&oe>0){var Me=be.length-oe,$e=Math.min(oe,ge.length-Ee);ge.copy(be,Me,Ee,Ee+$e),oe-=$e}}return ge.fill(0),{key:se,iv:be}}var evp_bytestokey=EVP_BytesToKey,MODES$1=modes_1,AuthCipher$1=authCipher,Buffer$9=safeBufferExports$1.Buffer,StreamCipher$1=streamCipher,Transform$3=cipherBase,aes$2=aes$5,ebtk$2=evp_bytestokey,inherits$6=inherits_browserExports;function Cipher(ae,ie,he){Transform$3.call(this),this._cache=new Splitter$1,this._cipher=new aes$2.AES(ie),this._prev=Buffer$9.from(he),this._mode=ae,this._autopadding=!0}inherits$6(Cipher,Transform$3),Cipher.prototype._update=function(ae){this._cache.add(ae);for(var ie,he,oe=[];ie=this._cache.get();)he=this._mode.encrypt(this,ie),oe.push(he);return Buffer$9.concat(oe)};var PADDING=Buffer$9.alloc(16,16);Cipher.prototype._final=function(){var ae=this._cache.flush();if(this._autopadding)return ae=this._mode.encrypt(this,ae),this._cipher.scrub(),ae;if(!ae.equals(PADDING))throw this._cipher.scrub(),new Error("data not multiple of block length")},Cipher.prototype.setAutoPadding=function(ae){return this._autopadding=!!ae,this};function Splitter$1(){this.cache=Buffer$9.allocUnsafe(0)}Splitter$1.prototype.add=function(ae){this.cache=Buffer$9.concat([this.cache,ae])},Splitter$1.prototype.get=function(){if(this.cache.length>15){var ae=this.cache.slice(0,16);return this.cache=this.cache.slice(16),ae}return null},Splitter$1.prototype.flush=function(){for(var ae=16-this.cache.length,ie=Buffer$9.allocUnsafe(ae),he=-1;++he<ae;)ie.writeUInt8(ae,he);return Buffer$9.concat([this.cache,ie])};function createCipheriv$1(ae,ie,he){var oe=MODES$1[ae.toLowerCase()];if(!oe)throw new TypeError("invalid suite type");if(typeof ie=="string"&&(ie=Buffer$9.from(ie)),ie.length!==oe.key/8)throw new TypeError("invalid key length "+ie.length);if(typeof he=="string"&&(he=Buffer$9.from(he)),oe.mode!=="GCM"&&he.length!==oe.iv)throw new TypeError("invalid iv length "+he.length);return oe.type==="stream"?new StreamCipher$1(oe.module,ie,he):oe.type==="auth"?new AuthCipher$1(oe.module,ie,he):new Cipher(oe.module,ie,he)}function createCipher$1(ae,ie){var he=MODES$1[ae.toLowerCase()];if(!he)throw new TypeError("invalid suite type");var oe=ebtk$2(ie,!1,he.key,he.iv);return createCipheriv$1(ae,oe.key,oe.iv)}encrypter.createCipheriv=createCipheriv$1,encrypter.createCipher=createCipher$1;var decrypter={},AuthCipher=authCipher,Buffer$8=safeBufferExports$1.Buffer,MODES=modes_1,StreamCipher=streamCipher,Transform$2=cipherBase,aes$1=aes$5,ebtk$1=evp_bytestokey,inherits$5=inherits_browserExports;function Decipher(ae,ie,he){Transform$2.call(this),this._cache=new Splitter,this._last=void 0,this._cipher=new aes$1.AES(ie),this._prev=Buffer$8.from(he),this._mode=ae,this._autopadding=!0}inherits$5(Decipher,Transform$2),Decipher.prototype._update=function(ae){this._cache.add(ae);for(var ie,he,oe=[];ie=this._cache.get(this._autopadding);)he=this._mode.decrypt(this,ie),oe.push(he);return Buffer$8.concat(oe)},Decipher.prototype._final=function(){var ae=this._cache.flush();if(this._autopadding)return unpad(this._mode.decrypt(this,ae));if(ae)throw new Error("data not multiple of block length")},Decipher.prototype.setAutoPadding=function(ae){return this._autopadding=!!ae,this};function Splitter(){this.cache=Buffer$8.allocUnsafe(0)}Splitter.prototype.add=function(ae){this.cache=Buffer$8.concat([this.cache,ae])},Splitter.prototype.get=function(ae){var ie;if(ae){if(this.cache.length>16)return ie=this.cache.slice(0,16),this.cache=this.cache.slice(16),ie}else if(this.cache.length>=16)return ie=this.cache.slice(0,16),this.cache=this.cache.slice(16),ie;return null},Splitter.prototype.flush=function(){if(this.cache.length)return this.cache};function unpad(ae){var ie=ae[15];if(ie<1||ie>16)throw new Error("unable to decrypt data");for(var he=-1;++he<ie;)if(ae[he+(16-ie)]!==ie)throw new Error("unable to decrypt data");if(ie!==16)return ae.slice(0,16-ie)}function createDecipheriv$1(ae,ie,he){var oe=MODES[ae.toLowerCase()];if(!oe)throw new TypeError("invalid suite type");if(typeof he=="string"&&(he=Buffer$8.from(he)),oe.mode!=="GCM"&&he.length!==oe.iv)throw new TypeError("invalid iv length "+he.length);if(typeof ie=="string"&&(ie=Buffer$8.from(ie)),ie.length!==oe.key/8)throw new TypeError("invalid key length "+ie.length);return oe.type==="stream"?new StreamCipher(oe.module,ie,he,!0):oe.type==="auth"?new AuthCipher(oe.module,ie,he,!0):new Decipher(oe.module,ie,he)}function createDecipher$1(ae,ie){var he=MODES[ae.toLowerCase()];if(!he)throw new TypeError("invalid suite type");var oe=ebtk$1(ie,!1,he.key,he.iv);return createDecipheriv$1(ae,oe.key,oe.iv)}decrypter.createDecipher=createDecipher$1,decrypter.createDecipheriv=createDecipheriv$1;var ciphers$2=encrypter,deciphers=decrypter,modes$1=require$$2;function getCiphers$1(){return Object.keys(modes$1)}browser$5.createCipher=browser$5.Cipher=ciphers$2.createCipher,browser$5.createCipheriv=browser$5.Cipheriv=ciphers$2.createCipheriv,browser$5.createDecipher=browser$5.Decipher=deciphers.createDecipher,browser$5.createDecipheriv=browser$5.Decipheriv=deciphers.createDecipheriv,browser$5.listCiphers=browser$5.getCiphers=getCiphers$1;var modes={};(function(ae){ae["des-ecb"]={key:8,iv:0},ae["des-cbc"]=ae.des={key:8,iv:8},ae["des-ede3-cbc"]=ae.des3={key:24,iv:8},ae["des-ede3"]={key:24,iv:0},ae["des-ede-cbc"]={key:16,iv:8},ae["des-ede"]={key:16,iv:0}})(modes);var DES=browserifyDes,aes=browser$5,aesModes=modes_1,desModes=modes,ebtk=evp_bytestokey;function createCipher(ae,ie){ae=ae.toLowerCase();var he,oe;if(aesModes[ae])he=aesModes[ae].key,oe=aesModes[ae].iv;else if(desModes[ae])he=desModes[ae].key*8,oe=desModes[ae].iv;else throw new TypeError("invalid suite type");var pe=ebtk(ie,!1,he,oe);return createCipheriv(ae,pe.key,pe.iv)}function createDecipher(ae,ie){ae=ae.toLowerCase();var he,oe;if(aesModes[ae])he=aesModes[ae].key,oe=aesModes[ae].iv;else if(desModes[ae])he=desModes[ae].key*8,oe=desModes[ae].iv;else throw new TypeError("invalid suite type");var pe=ebtk(ie,!1,he,oe);return createDecipheriv(ae,pe.key,pe.iv)}function createCipheriv(ae,ie,he){if(ae=ae.toLowerCase(),aesModes[ae])return aes.createCipheriv(ae,ie,he);if(desModes[ae])return new DES({key:ie,iv:he,mode:ae});throw new TypeError("invalid suite type")}function createDecipheriv(ae,ie,he){if(ae=ae.toLowerCase(),aesModes[ae])return aes.createDecipheriv(ae,ie,he);if(desModes[ae])return new DES({key:ie,iv:he,mode:ae,decrypt:!0});throw new TypeError("invalid suite type")}function getCiphers(){return Object.keys(desModes).concat(aes.getCiphers())}browser$6.createCipher=browser$6.Cipher=createCipher,browser$6.createCipheriv=browser$6.Cipheriv=createCipheriv,browser$6.createDecipher=browser$6.Decipher=createDecipher,browser$6.createDecipheriv=browser$6.Decipheriv=createDecipheriv,browser$6.listCiphers=browser$6.getCiphers=getCiphers;var browser$4={},bn$6={exports:{}};bn$6.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne._forceRed(this)},Ge.prototype.iadd=function(ee,re){this._verify2(ee,re);var ne=ee.iadd(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne},Ge.prototype.sub=function(ee,re){this._verify2(ee,re);var ne=ee.sub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne._forceRed(this)},Ge.prototype.isub=function(ee,re){this._verify2(ee,re);var ne=ee.isub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne},Ge.prototype.shl=function(ee,re){return this._verify1(ee),this.imod(ee.ushln(re))},Ge.prototype.imul=function(ee,re){return this._verify2(ee,re),this.imod(ee.imul(re))},Ge.prototype.mul=function(ee,re){return this._verify2(ee,re),this.imod(ee.mul(re))},Ge.prototype.isqr=function(ee){return this.imul(ee,ee.clone())},Ge.prototype.sqr=function(ee){return this.mul(ee,ee)},Ge.prototype.sqrt=function(ee){if(ee.isZero())return ee.clone();var re=this.m.andln(3);if(oe(re%2===1),re===3){var ne=this.m.add(new se(1)).iushrn(2);return this.pow(ee,ne)}for(var fe=this.m.subn(1),le=0;!fe.isZero()&&fe.andln(1)===0;)le++,fe.iushrn(1);oe(!fe.isZero());var ce=new se(1).toRed(this),ve=ce.redNeg(),ue=this.m.subn(1).iushrn(1),te=this.m.bitLength();for(te=new se(2*te*te).toRed(this);this.pow(te,ue).cmp(ve)!==0;)te.redIAdd(ve);for(var de=this.pow(te,fe),ye=this.pow(ee,fe.addn(1).iushrn(1)),xe=this.pow(ee,fe),Pe=le;xe.cmp(ce)!==0;){for(var Le=xe,De=0;Le.cmp(ce)!==0;De++)Le=Le.redSqr();oe(De<Pe);var Be=this.pow(de,new se(1).iushln(Pe-De-1));ye=ye.redMul(Be),de=Be.redSqr(),xe=xe.redMul(de),Pe=De}return ye},Ge.prototype.invm=function(ee){var re=ee._invmp(this.m);return re.negative!==0?(re.negative=0,this.imod(re).redNeg()):this.imod(re)},Ge.prototype.pow=function(ee,re){if(re.isZero())return new se(1).toRed(this);if(re.cmpn(1)===0)return ee.clone();var ne=4,fe=new Array(1<<ne);fe[0]=new se(1).toRed(this),fe[1]=ee;for(var le=2;le<fe.length;le++)fe[le]=this.mul(fe[le-1],ee);var ce=fe[0],ve=0,ue=0,te=re.bitLength()%26;for(te===0&&(te=26),le=re.length-1;le>=0;le--){for(var de=re.words[le],ye=te-1;ye>=0;ye--){var xe=de>>ye&1;if(ce!==fe[0]&&(ce=this.sqr(ce)),xe===0&&ve===0){ue=0;continue}ve<<=1,ve|=xe,ue++,!(ue!==ne&&(le!==0||ye!==0))&&(ce=this.mul(ce,fe[ve]),ue=0,ve=0)}te=26}return ce},Ge.prototype.convertTo=function(ee){var re=ee.umod(this.m);return re===ee?re.clone():re},Ge.prototype.convertFrom=function(ee){var re=ee.clone();return re.red=null,re},se.mont=function(ee){return new Lt(ee)};function Lt(me){Ge.call(this,me),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(Lt,Ge),Lt.prototype.convertTo=function(ee){return this.imod(ee.ushln(this.shift))},Lt.prototype.convertFrom=function(ee){var re=this.imod(ee.mul(this.rinv));return re.red=null,re},Lt.prototype.imul=function(ee,re){if(ee.isZero()||re.isZero())return ee.words[0]=0,ee.length=1,ee;var ne=ee.imul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.mul=function(ee,re){if(ee.isZero()||re.isZero())return new se(0)._forceRed(this);var ne=ee.mul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.invm=function(ee){var re=this.imod(ee._invmp(this.m).mul(this.r2));return re._forceRed(this)}})(ae,commonjsGlobal)}(bn$6);var bnExports$6=bn$6.exports,bn$5={exports:{}};bn$5.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne._forceRed(this)},Ge.prototype.iadd=function(ee,re){this._verify2(ee,re);var ne=ee.iadd(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne},Ge.prototype.sub=function(ee,re){this._verify2(ee,re);var ne=ee.sub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne._forceRed(this)},Ge.prototype.isub=function(ee,re){this._verify2(ee,re);var ne=ee.isub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne},Ge.prototype.shl=function(ee,re){return this._verify1(ee),this.imod(ee.ushln(re))},Ge.prototype.imul=function(ee,re){return this._verify2(ee,re),this.imod(ee.imul(re))},Ge.prototype.mul=function(ee,re){return this._verify2(ee,re),this.imod(ee.mul(re))},Ge.prototype.isqr=function(ee){return this.imul(ee,ee.clone())},Ge.prototype.sqr=function(ee){return this.mul(ee,ee)},Ge.prototype.sqrt=function(ee){if(ee.isZero())return ee.clone();var re=this.m.andln(3);if(oe(re%2===1),re===3){var ne=this.m.add(new se(1)).iushrn(2);return this.pow(ee,ne)}for(var fe=this.m.subn(1),le=0;!fe.isZero()&&fe.andln(1)===0;)le++,fe.iushrn(1);oe(!fe.isZero());var ce=new se(1).toRed(this),ve=ce.redNeg(),ue=this.m.subn(1).iushrn(1),te=this.m.bitLength();for(te=new se(2*te*te).toRed(this);this.pow(te,ue).cmp(ve)!==0;)te.redIAdd(ve);for(var de=this.pow(te,fe),ye=this.pow(ee,fe.addn(1).iushrn(1)),xe=this.pow(ee,fe),Pe=le;xe.cmp(ce)!==0;){for(var Le=xe,De=0;Le.cmp(ce)!==0;De++)Le=Le.redSqr();oe(De<Pe);var Be=this.pow(de,new se(1).iushln(Pe-De-1));ye=ye.redMul(Be),de=Be.redSqr(),xe=xe.redMul(de),Pe=De}return ye},Ge.prototype.invm=function(ee){var re=ee._invmp(this.m);return re.negative!==0?(re.negative=0,this.imod(re).redNeg()):this.imod(re)},Ge.prototype.pow=function(ee,re){if(re.isZero())return new se(1).toRed(this);if(re.cmpn(1)===0)return ee.clone();var ne=4,fe=new Array(1<<ne);fe[0]=new se(1).toRed(this),fe[1]=ee;for(var le=2;le<fe.length;le++)fe[le]=this.mul(fe[le-1],ee);var ce=fe[0],ve=0,ue=0,te=re.bitLength()%26;for(te===0&&(te=26),le=re.length-1;le>=0;le--){for(var de=re.words[le],ye=te-1;ye>=0;ye--){var xe=de>>ye&1;if(ce!==fe[0]&&(ce=this.sqr(ce)),xe===0&&ve===0){ue=0;continue}ve<<=1,ve|=xe,ue++,!(ue!==ne&&(le!==0||ye!==0))&&(ce=this.mul(ce,fe[ve]),ue=0,ve=0)}te=26}return ce},Ge.prototype.convertTo=function(ee){var re=ee.umod(this.m);return re===ee?re.clone():re},Ge.prototype.convertFrom=function(ee){var re=ee.clone();return re.red=null,re},se.mont=function(ee){return new Lt(ee)};function Lt(me){Ge.call(this,me),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(Lt,Ge),Lt.prototype.convertTo=function(ee){return this.imod(ee.ushln(this.shift))},Lt.prototype.convertFrom=function(ee){var re=this.imod(ee.mul(this.rinv));return re.red=null,re},Lt.prototype.imul=function(ee,re){if(ee.isZero()||re.isZero())return ee.words[0]=0,ee.length=1,ee;var ne=ee.imul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.mul=function(ee,re){if(ee.isZero()||re.isZero())return new se(0)._forceRed(this);var ne=ee.mul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.invm=function(ee){var re=this.imod(ee._invmp(this.m).mul(this.r2));return re._forceRed(this)}})(ae,commonjsGlobal)}(bn$5);var bnExports$5=bn$5.exports,brorand={exports:{}},hasRequiredBrorand;function requireBrorand(){if(hasRequiredBrorand)return brorand.exports;hasRequiredBrorand=1;var ae;brorand.exports=function(pe){return ae||(ae=new ie(null)),ae.generate(pe)};function ie(oe){this.rand=oe}if(brorand.exports.Rand=ie,ie.prototype.generate=function(pe){return this._rand(pe)},ie.prototype._rand=function(pe){if(this.rand.getBytes)return this.rand.getBytes(pe);for(var se=new Uint8Array(pe),be=0;be<se.length;be++)se[be]=this.rand.getByte();return se},typeof self=="object")self.crypto&&self.crypto.getRandomValues?ie.prototype._rand=function(pe){var se=new Uint8Array(pe);return self.crypto.getRandomValues(se),se}:self.msCrypto&&self.msCrypto.getRandomValues?ie.prototype._rand=function(pe){var se=new Uint8Array(pe);return self.msCrypto.getRandomValues(se),se}:typeof window=="object"&&(ie.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var he=requireCryptoBrowserify();if(typeof he.randomBytes!="function")throw new Error("Not supported");ie.prototype._rand=function(pe){return he.randomBytes(pe)}}catch{}return brorand.exports}var mr,hasRequiredMr;function requireMr(){if(hasRequiredMr)return mr;hasRequiredMr=1;var ae=bnExports$5,ie=requireBrorand();function he(oe){this.rand=oe||new ie.Rand}return mr=he,he.create=function(pe){return new he(pe)},he.prototype._randbelow=function(pe){var se=pe.bitLength(),be=Math.ceil(se/8);do var ge=new ae(this.rand.generate(be));while(ge.cmp(pe)>=0);return ge},he.prototype._randrange=function(pe,se){var be=se.sub(pe);return pe.add(this._randbelow(be))},he.prototype.test=function(pe,se,be){var ge=pe.bitLength(),_e=ae.mont(pe),Ee=new ae(1).toRed(_e);se||(se=Math.max(1,ge/48|0));for(var we=pe.subn(1),Me=0;!we.testn(Me);Me++);for(var $e=pe.shrn(Me),Re=we.toRed(_e),ke=!0;se>0;se--){var Ne=this._randrange(new ae(2),we);be&&be(Ne);var ze=Ne.toRed(_e).redPow($e);if(!(ze.cmp(Ee)===0||ze.cmp(Re)===0)){for(var He=1;He<Me;He++){if(ze=ze.redSqr(),ze.cmp(Ee)===0)return!1;if(ze.cmp(Re)===0)break}if(He===Me)return!1}}return ke},he.prototype.getDivisor=function(pe,se){var be=pe.bitLength(),ge=ae.mont(pe),_e=new ae(1).toRed(ge);se||(se=Math.max(1,be/48|0));for(var Ee=pe.subn(1),we=0;!Ee.testn(we);we++);for(var Me=pe.shrn(we),$e=Ee.toRed(ge);se>0;se--){var Re=this._randrange(new ae(2),Ee),ke=pe.gcd(Re);if(ke.cmpn(1)!==0)return ke;var Ne=Re.toRed(ge).redPow(Me);if(!(Ne.cmp(_e)===0||Ne.cmp($e)===0)){for(var ze=1;ze<we;ze++){if(Ne=Ne.redSqr(),Ne.cmp(_e)===0)return Ne.fromRed().subn(1).gcd(pe);if(Ne.cmp($e)===0)break}if(ze===we)return Ne=Ne.redSqr(),Ne.fromRed().subn(1).gcd(pe)}}return!1},mr}var generatePrime,hasRequiredGeneratePrime;function requireGeneratePrime(){if(hasRequiredGeneratePrime)return generatePrime;hasRequiredGeneratePrime=1;var ae=browserExports;generatePrime=ze,ze.simpleSieve=ke,ze.fermatTest=Ne;var ie=bnExports$6,he=new ie(24),oe=requireMr(),pe=new oe,se=new ie(1),be=new ie(2),ge=new ie(5);new ie(16),new ie(8);var _e=new ie(10),Ee=new ie(3);new ie(7);var we=new ie(11),Me=new ie(4);new ie(12);var $e=null;function Re(){if($e!==null)return $e;var He=1048576,qe=[];qe[0]=2;for(var We=1,je=3;je<He;je+=2){for(var Xe=Math.ceil(Math.sqrt(je)),lt=0;lt<We&&qe[lt]<=Xe&&je%qe[lt]!==0;lt++);We!==lt&&qe[lt]<=Xe||(qe[We++]=je)}return $e=qe,qe}function ke(He){for(var qe=Re(),We=0;We<qe.length;We++)if(He.modn(qe[We])===0)return He.cmpn(qe[We])===0;return!0}function Ne(He){var qe=ie.mont(He);return be.toRed(qe).redPow(He.subn(1)).fromRed().cmpn(1)===0}function ze(He,qe){if(He<16)return qe===2||qe===5?new ie([140,123]):new ie([140,39]);qe=new ie(qe);for(var We,je;;){for(We=new ie(ae(Math.ceil(He/8)));We.bitLength()>He;)We.ishrn(1);if(We.isEven()&&We.iadd(se),We.testn(1)||We.iadd(be),qe.cmp(be)){if(!qe.cmp(ge))for(;We.mod(_e).cmp(Ee);)We.iadd(Me)}else for(;We.mod(he).cmp(we);)We.iadd(Me);if(je=We.shrn(1),ke(je)&&ke(We)&&Ne(je)&&Ne(We)&&pe.test(je)&&pe.test(We))return We}}return generatePrime}const modp1={gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},modp2={gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},modp5={gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},modp14={gen:"02",prime:"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"},modp15={gen:"02",prime:"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"},modp16={gen:"02",prime:"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"},modp17={gen:"02",prime:"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"},modp18={gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a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dh,hasRequiredDh;function requireDh(){if(hasRequiredDh)return dh;hasRequiredDh=1;var ae=bnExports$6,ie=requireMr(),he=new ie,oe=new ae(24),pe=new ae(11),se=new ae(10),be=new ae(3),ge=new ae(7),_e=requireGeneratePrime(),Ee=browserExports;dh=ke;function we(ze,He){return He=He||"utf8",Buffer$j.isBuffer(ze)||(ze=new Buffer$j(ze,He)),this._pub=new ae(ze),this}function Me(ze,He){return He=He||"utf8",Buffer$j.isBuffer(ze)||(ze=new Buffer$j(ze,He)),this._priv=new ae(ze),this}var $e={};function Re(ze,He){var qe=He.toString("hex"),We=[qe,ze.toString(16)].join("_");if(We in $e)return $e[We];var je=0;if(ze.isEven()||!_e.simpleSieve||!_e.fermatTest(ze)||!he.test(ze))return je+=1,qe==="02"||qe==="05"?je+=8:je+=4,$e[We]=je,je;he.test(ze.shrn(1))||(je+=2);var Xe;switch(qe){case"02":ze.mod(oe).cmp(pe)&&(je+=8);break;case"05":Xe=ze.mod(se),Xe.cmp(be)&&Xe.cmp(ge)&&(je+=8);break;default:je+=4}return $e[We]=je,je}function ke(ze,He,qe){this.setGenerator(He),this.__prime=new ae(ze),this._prime=ae.mont(this.__prime),this._primeLen=ze.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,qe?(this.setPublicKey=we,this.setPrivateKey=Me):this._primeCode=8}Object.defineProperty(ke.prototype,"verifyError",{enumerable:!0,get:function(){return typeof this._primeCode!="number"&&(this._primeCode=Re(this.__prime,this.__gen)),this._primeCode}}),ke.prototype.generateKeys=function(){return this._priv||(this._priv=new ae(Ee(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},ke.prototype.computeSecret=function(ze){ze=new ae(ze),ze=ze.toRed(this._prime);var He=ze.redPow(this._priv).fromRed(),qe=new Buffer$j(He.toArray()),We=this.getPrime();if(qe.length<We.length){var je=new Buffer$j(We.length-qe.length);je.fill(0),qe=Buffer$j.concat([je,qe])}return qe},ke.prototype.getPublicKey=function(He){return Ne(this._pub,He)},ke.prototype.getPrivateKey=function(He){return Ne(this._priv,He)},ke.prototype.getPrime=function(ze){return Ne(this.__prime,ze)},ke.prototype.getGenerator=function(ze){return Ne(this._gen,ze)},ke.prototype.setGenerator=function(ze,He){return He=He||"utf8",Buffer$j.isBuffer(ze)||(ze=new Buffer$j(ze,He)),this.__gen=ze,this._gen=new ae(ze),this};function Ne(ze,He){var qe=new Buffer$j(ze.toArray());return He?qe.toString(He):qe}return dh}var hasRequiredBrowser$2;function requireBrowser$2(){if(hasRequiredBrowser$2)return browser$4;hasRequiredBrowser$2=1;var ae=requireGeneratePrime(),ie=require$$1$1,he=requireDh();function oe(be){var ge=new Buffer$j(ie[be].prime,"hex"),_e=new Buffer$j(ie[be].gen,"hex");return new he(ge,_e)}var pe={binary:!0,hex:!0,base64:!0};function se(be,ge,_e,Ee){return Buffer$j.isBuffer(ge)||pe[ge]===void 0?se(be,"binary",ge,_e):(ge=ge||"binary",Ee=Ee||"binary",_e=_e||new Buffer$j([2]),Buffer$j.isBuffer(_e)||(_e=new Buffer$j(_e,Ee)),typeof be=="number"?new he(ae(be,_e),_e,!0):(Buffer$j.isBuffer(be)||(be=new Buffer$j(be,ge)),new he(be,_e,!0)))}return browser$4.DiffieHellmanGroup=browser$4.createDiffieHellmanGroup=browser$4.getDiffieHellman=oe,browser$4.createDiffieHellman=browser$4.DiffieHellman=se,browser$4}var readableBrowser={exports:{}},processNextickArgs={exports:{}};typeof process$1>"u"||!process$1.version||process$1.version.indexOf("v0.")===0||process$1.version.indexOf("v1.")===0&&process$1.version.indexOf("v1.8.")!==0?processNextickArgs.exports={nextTick}:processNextickArgs.exports=process$1;function nextTick(ae,ie,he,oe){if(typeof ae!="function")throw new TypeError('"callback" argument must be a function');var pe=arguments.length,se,be;switch(pe){case 0:case 1:return process$1.nextTick(ae);case 2:return process$1.nextTick(function(){ae.call(null,ie)});case 3:return process$1.nextTick(function(){ae.call(null,ie,he)});case 4:return process$1.nextTick(function(){ae.call(null,ie,he,oe)});default:for(se=new Array(pe-1),be=0;be<se.length;)se[be++]=arguments[be];return process$1.nextTick(function(){ae.apply(null,se)})}}var processNextickArgsExports=processNextickArgs.exports,toString={}.toString,isarray=Array.isArray||function(ae){return toString.call(ae)=="[object Array]"},streamBrowser=eventsExports.EventEmitter,safeBuffer$1={exports:{}};(function(ae,ie){var he=requireDist(),oe=he.Buffer;function pe(be,ge){for(var _e in be)ge[_e]=be[_e]}oe.from&&oe.alloc&&oe.allocUnsafe&&oe.allocUnsafeSlow?ae.exports=he:(pe(he,ie),ie.Buffer=se);function se(be,ge,_e){return oe(be,ge,_e)}pe(oe,se),se.from=function(be,ge,_e){if(typeof be=="number")throw new TypeError("Argument must not be a number");return oe(be,ge,_e)},se.alloc=function(be,ge,_e){if(typeof be!="number")throw new TypeError("Argument must be a number");var Ee=oe(be);return ge!==void 0?typeof _e=="string"?Ee.fill(ge,_e):Ee.fill(ge):Ee.fill(0),Ee},se.allocUnsafe=function(be){if(typeof be!="number")throw new TypeError("Argument must be a number");return oe(be)},se.allocUnsafeSlow=function(be){if(typeof be!="number")throw new TypeError("Argument must be a number");return he.SlowBuffer(be)}})(safeBuffer$1,safeBuffer$1.exports);var safeBufferExports=safeBuffer$1.exports,util$2={};function isArray(ae){return Array.isArray?Array.isArray(ae):objectToString(ae)==="[object Array]"}util$2.isArray=isArray;function isBoolean(ae){return typeof ae=="boolean"}util$2.isBoolean=isBoolean;function isNull(ae){return ae===null}util$2.isNull=isNull;function isNullOrUndefined(ae){return ae==null}util$2.isNullOrUndefined=isNullOrUndefined;function isNumber(ae){return typeof ae=="number"}util$2.isNumber=isNumber;function isString(ae){return typeof ae=="string"}util$2.isString=isString;function isSymbol(ae){return typeof ae=="symbol"}util$2.isSymbol=isSymbol;function isUndefined(ae){return ae===void 0}util$2.isUndefined=isUndefined;function isRegExp(ae){return objectToString(ae)==="[object RegExp]"}util$2.isRegExp=isRegExp;function isObject(ae){return typeof ae=="object"&&ae!==null}util$2.isObject=isObject;function isDate(ae){return objectToString(ae)==="[object Date]"}util$2.isDate=isDate;function isError(ae){return objectToString(ae)==="[object Error]"||ae instanceof Error}util$2.isError=isError;function isFunction(ae){return typeof ae=="function"}util$2.isFunction=isFunction;function isPrimitive(ae){return ae===null||typeof ae=="boolean"||typeof ae=="number"||typeof ae=="string"||typeof ae=="symbol"||typeof ae>"u"}util$2.isPrimitive=isPrimitive,util$2.isBuffer=requireDist().Buffer.isBuffer;function objectToString(ae){return Object.prototype.toString.call(ae)}var BufferList={exports:{}},hasRequiredBufferList;function requireBufferList(){return hasRequiredBufferList||(hasRequiredBufferList=1,function(ae){function ie(se,be){if(!(se instanceof be))throw new TypeError("Cannot call a class as a function")}var he=safeBufferExports.Buffer,oe=util$3;function pe(se,be,ge){se.copy(be,ge)}ae.exports=function(){function se(){ie(this,se),this.head=null,this.tail=null,this.length=0}return se.prototype.push=function(ge){var _e={data:ge,next:null};this.length>0?this.tail.next=_e:this.head=_e,this.tail=_e,++this.length},se.prototype.unshift=function(ge){var _e={data:ge,next:this.head};this.length===0&&(this.tail=_e),this.head=_e,++this.length},se.prototype.shift=function(){if(this.length!==0){var ge=this.head.data;return this.length===1?this.head=this.tail=null:this.head=this.head.next,--this.length,ge}},se.prototype.clear=function(){this.head=this.tail=null,this.length=0},se.prototype.join=function(ge){if(this.length===0)return"";for(var _e=this.head,Ee=""+_e.data;_e=_e.next;)Ee+=ge+_e.data;return Ee},se.prototype.concat=function(ge){if(this.length===0)return he.alloc(0);for(var _e=he.allocUnsafe(ge>>>0),Ee=this.head,we=0;Ee;)pe(Ee.data,_e,we),we+=Ee.data.length,Ee=Ee.next;return _e},se}(),oe&&oe.inspect&&oe.inspect.custom&&(ae.exports.prototype[oe.inspect.custom]=function(){var se=oe.inspect({length:this.length});return this.constructor.name+" "+se})}(BufferList)),BufferList.exports}var pna=processNextickArgsExports;function destroy(ae,ie){var he=this,oe=this._readableState&&this._readableState.destroyed,pe=this._writableState&&this._writableState.destroyed;return oe||pe?(ie?ie(ae):ae&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,pna.nextTick(emitErrorNT,this,ae)):pna.nextTick(emitErrorNT,this,ae)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(ae||null,function(se){!ie&&se?he._writableState?he._writableState.errorEmitted||(he._writableState.errorEmitted=!0,pna.nextTick(emitErrorNT,he,se)):pna.nextTick(emitErrorNT,he,se):ie&&ie(se)}),this)}function undestroy(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function emitErrorNT(ae,ie){ae.emit("error",ie)}var destroy_1={destroy,undestroy},_stream_writable,hasRequired_stream_writable;function require_stream_writable(){if(hasRequired_stream_writable)return _stream_writable;hasRequired_stream_writable=1;var ae=processNextickArgsExports;_stream_writable=Ne;function ie(ce){var ve=this;this.next=null,this.entry=null,this.finish=function(){le(ve,ce)}}var he=!process$1.browser&&["v0.10","v0.9."].indexOf(process$1.version.slice(0,5))>-1?setImmediate:ae.nextTick,oe;Ne.WritableState=Re;var 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xe=ce.decodeStrings===!1;this.decodeStrings=!xe,this.defaultEncoding=ce.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(Pe){At(ve,Pe)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new ie(this)}Re.prototype.getBuffer=function(){for(var ve=this.bufferedRequest,ue=[];ve;)ue.push(ve),ve=ve.next;return ue},function(){try{Object.defineProperty(Re.prototype,"buffer",{get:se.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. 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ce.ending&&ce.length===0&&ce.bufferedRequest===null&&!ce.finished&&!ce.writing}function ee(ce,ve){ce._final(function(ue){ve.pendingcb--,ue&&ce.emit("error",ue),ve.prefinished=!0,ce.emit("prefinish"),ne(ce,ve)})}function re(ce,ve){!ve.prefinished&&!ve.finalCalled&&(typeof ce._final=="function"?(ve.pendingcb++,ve.finalCalled=!0,ae.nextTick(ee,ce,ve)):(ve.prefinished=!0,ce.emit("prefinish")))}function ne(ce,ve){var ue=me(ve);return ue&&(re(ce,ve),ve.pendingcb===0&&(ve.finished=!0,ce.emit("finish"))),ue}function fe(ce,ve,ue){ve.ending=!0,ne(ce,ve),ue&&(ve.finished?ae.nextTick(ue):ce.once("finish",ue)),ve.ended=!0,ce.writable=!1}function le(ce,ve,ue){var te=ce.entry;for(ce.entry=null;te;){var de=te.callback;ve.pendingcb--,de(ue),te=te.next}ve.corkedRequestsFree.next=ce}return Object.defineProperty(Ne.prototype,"destroyed",{get:function(){return this._writableState===void 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_e(Me);oe.call(this,Me),pe.call(this,Me),Me&&Me.readable===!1&&(this.readable=!1),Me&&Me.writable===!1&&(this.writable=!1),this.allowHalfOpen=!0,Me&&Me.allowHalfOpen===!1&&(this.allowHalfOpen=!1),this.once("end",Ee)}Object.defineProperty(_e.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}});function Ee(){this.allowHalfOpen||this._writableState.ended||ae.nextTick(we,this)}function we(Me){Me.end()}return Object.defineProperty(_e.prototype,"destroyed",{get:function(){return this._readableState===void 0||this._writableState===void 0?!1:this._readableState.destroyed&&this._writableState.destroyed},set:function(Me){this._readableState===void 0||this._writableState===void 0||(this._readableState.destroyed=Me,this._writableState.destroyed=Me)}}),_e.prototype._destroy=function(Me,$e){this.push(null),this.end(),ae.nextTick($e,Me)},_stream_duplex}var _stream_readable,hasRequired_stream_readable;function require_stream_readable(){if(hasRequired_stream_readable)return _stream_readable;hasRequired_stream_readable=1;var ae=processNextickArgsExports;_stream_readable=qe;var ie=isarray,he;qe.ReadableState=He,eventsExports.EventEmitter;var oe=function(Be,Ce){return Be.listeners(Ce).length},pe=streamBrowser,se=safeBufferExports.Buffer,be=(typeof commonjsGlobal<"u"?commonjsGlobal:typeof window<"u"?window:typeof self<"u"?self:{}).Uint8Array||function(){};function ge(Be){return se.from(Be)}function _e(Be){return se.isBuffer(Be)||Be instanceof be}var Ee=Object.create(util$2);Ee.inherits=inherits_browserExports;var we=util$3,Me=void 0;we&&we.debuglog?Me=we.debuglog("stream"):Me=function(){};var $e=requireBufferList(),Re=destroy_1,ke;Ee.inherits(qe,pe);var Ne=["error","close","destroy","pause","resume"];function ze(Be,Ce,Fe){if(typeof Be.prependListener=="function")return 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Be>0?Ue=te(Be,Ce):Ue=null,Ue===null?(Ce.needReadable=!0,Be=0):Ce.length-=Be,Ce.length===0&&(Ce.ended||(Ce.needReadable=!0),Fe!==Be&&Ce.ended&&Pe(this)),Ue!==null&&this.emit("data",Ue),Ue};function Lt(Be,Ce){if(!Ce.ended){if(Ce.decoder){var Fe=Ce.decoder.end();Fe&&Fe.length&&(Ce.buffer.push(Fe),Ce.length+=Ce.objectMode?1:Fe.length)}Ce.ended=!0,me(Be)}}function me(Be){var Ce=Be._readableState;Ce.needReadable=!1,Ce.emittedReadable||(Me("emitReadable",Ce.flowing),Ce.emittedReadable=!0,Ce.sync?ae.nextTick(ee,Be):ee(Be))}function ee(Be){Me("emit readable"),Be.emit("readable"),ue(Be)}function re(Be,Ce){Ce.readingMore||(Ce.readingMore=!0,ae.nextTick(ne,Be,Ce))}function ne(Be,Ce){for(var Fe=Ce.length;!Ce.reading&&!Ce.flowing&&!Ce.ended&&Ce.length<Ce.highWaterMark&&(Me("maybeReadMore read 0"),Be.read(0),Fe!==Ce.length);)Fe=Ce.length;Ce.readingMore=!1}qe.prototype._read=function(Be){this.emit("error",new Error("_read() is not implemented"))},qe.prototype.pipe=function(Be,Ce){var 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Fe;return-1}return _stream_readable}var _stream_transform=Transform$1,Duplex=require_stream_duplex(),util$1=Object.create(util$2);util$1.inherits=inherits_browserExports,util$1.inherits(Transform$1,Duplex);function afterTransform(ae,ie){var he=this._transformState;he.transforming=!1;var oe=he.writecb;if(!oe)return this.emit("error",new Error("write callback called multiple times"));he.writechunk=null,he.writecb=null,ie!=null&&this.push(ie),oe(ae);var pe=this._readableState;pe.reading=!1,(pe.needReadable||pe.length<pe.highWaterMark)&&this._read(pe.highWaterMark)}function Transform$1(ae){if(!(this instanceof Transform$1))return new Transform$1(ae);Duplex.call(this,ae),this._transformState={afterTransform:afterTransform.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,ae&&(typeof ae.transform=="function"&&(this._transform=ae.transform),typeof 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he=this;Duplex.prototype._destroy.call(this,ae,function(oe){ie(oe),he.emit("close")})};function done(ae,ie,he){if(ie)return ae.emit("error",ie);if(he!=null&&ae.push(he),ae._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(ae._transformState.transforming)throw new Error("Calling transform done when still transforming");return ae.push(null)}var _stream_passthrough=PassThrough,Transform=_stream_transform,util=Object.create(util$2);util.inherits=inherits_browserExports,util.inherits(PassThrough,Transform);function PassThrough(ae){if(!(this instanceof PassThrough))return new PassThrough(ae);Transform.call(this,ae)}PassThrough.prototype._transform=function(ae,ie,he){he(null,ae)},function(ae,ie){ie=ae.exports=require_stream_readable(),ie.Stream=ie,ie.Readable=ie,ie.Writable=require_stream_writable(),ie.Duplex=require_stream_duplex(),ie.Transform=_stream_transform,ie.PassThrough=_stream_passthrough}(readableBrowser,readableBrowser.exports);var readableBrowserExports=readableBrowser.exports,sign={exports:{}},bn$4={exports:{}};bn$4.exports,function(ae){(function(ie,he){function oe(re,ne){if(!re)throw new Error(ne||"Assertion failed")}function pe(re,ne){re.super_=ne;var fe=function(){};fe.prototype=ne.prototype,re.prototype=new fe,re.prototype.constructor=re}function se(re,ne,fe){if(se.isBN(re))return re;this.negative=0,this.words=null,this.length=0,this.red=null,re!==null&&((ne==="le"||ne==="be")&&(fe=ne,ne=10),this._init(re||0,ne||10,fe||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ne){return ne instanceof se?!0:ne!==null&&typeof ne=="object"&&ne.constructor.wordSize===se.wordSize&&Array.isArray(ne.words)},se.max=function(ne,fe){return ne.cmp(fe)>0?ne:fe},se.min=function(ne,fe){return ne.cmp(fe)<0?ne:fe},se.prototype._init=function(ne,fe,le){if(typeof ne=="number")return 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ve,ue,te=0;if(le==="be")for(ce=ne.length-1,ve=0;ce>=0;ce-=3)ue=ne[ce]|ne[ce-1]<<8|ne[ce-2]<<16,this.words[ve]|=ue<<te&67108863,this.words[ve+1]=ue>>>26-te&67108863,te+=24,te>=26&&(te-=26,ve++);else if(le==="le")for(ce=0,ve=0;ce<ne.length;ce+=3)ue=ne[ce]|ne[ce+1]<<8|ne[ce+2]<<16,this.words[ve]|=ue<<te&67108863,this.words[ve+1]=ue>>>26-te&67108863,te+=24,te>=26&&(te-=26,ve++);return this._strip()};function ge(re,ne){var fe=re.charCodeAt(ne);if(fe>=48&&fe<=57)return fe-48;if(fe>=65&&fe<=70)return fe-55;if(fe>=97&&fe<=102)return fe-87;oe(!1,"Invalid character in "+re)}function _e(re,ne,fe){var le=ge(re,fe);return fe-1>=ne&&(le|=ge(re,fe-1)<<4),le}se.prototype._parseHex=function(ne,fe,le){this.length=Math.ceil((ne.length-fe)/6),this.words=new Array(this.length);for(var ce=0;ce<this.length;ce++)this.words[ce]=0;var ve=0,ue=0,te;if(le==="be")for(ce=ne.length-1;ce>=fe;ce-=2)te=_e(ne,fe,ce)<<ve,this.words[ue]|=te&67108863,ve>=18?(ve-=18,ue+=1,this.words[ue]|=te>>>26):ve+=8;else{var de=ne.length-fe;for(ce=de%2===0?fe+1:fe;ce<ne.length;ce+=2)te=_e(ne,fe,ce)<<ve,this.words[ue]|=te&67108863,ve>=18?(ve-=18,ue+=1,this.words[ue]|=te>>>26):ve+=8}this._strip()};function Ee(re,ne,fe,le){for(var ce=0,ve=0,ue=Math.min(re.length,fe),te=ne;te<ue;te++){var de=re.charCodeAt(te)-48;ce*=le,de>=49?ve=de-49+10:de>=17?ve=de-17+10:ve=de,oe(de>=0&&ve<le,"Invalid character"),ce+=ve}return ce}se.prototype._parseBase=function(ne,fe,le){this.words=[0],this.length=1;for(var ce=0,ve=1;ve<=67108863;ve*=fe)ce++;ce--,ve=ve/fe|0;for(var ue=ne.length-le,te=ue%ce,de=Math.min(ue,ue-te)+le,ye=0,xe=le;xe<de;xe+=ce)ye=Ee(ne,xe,xe+ce,fe),this.imuln(ve),this.words[0]+ye<67108864?this.words[0]+=ye:this._iaddn(ye);if(te!==0){var Pe=1;for(ye=Ee(ne,xe,ne.length,fe),xe=0;xe<te;xe++)Pe*=fe;this.imuln(Pe),this.words[0]+ye<67108864?this.words[0]+=ye:this._iaddn(ye)}this._strip()},se.prototype.copy=function(ne){ne.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)ne.words[fe]=this.words[fe];ne.length=this.length,ne.negative=this.negative,ne.red=this.red};function we(re,ne){re.words=ne.words,re.length=ne.length,re.negative=ne.negative,re.red=ne.red}if(se.prototype._move=function(ne){we(ne,this)},se.prototype.clone=function(){var ne=new se(null);return this.copy(ne),ne},se.prototype._expand=function(ne){for(;this.length<ne;)this.words[this.length++]=0;return this},se.prototype._strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},typeof Symbol<"u"&&typeof Symbol.for=="function")try{se.prototype[Symbol.for("nodejs.util.inspect.custom")]=Me}catch{se.prototype.inspect=Me}else se.prototype.inspect=Me;function Me(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var $e=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Re=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],ke=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ne,fe){ne=ne||10,fe=fe|0||1;var le;if(ne===16||ne==="hex"){le="";for(var ce=0,ve=0,ue=0;ue<this.length;ue++){var te=this.words[ue],de=((te<<ce|ve)&16777215).toString(16);ve=te>>>24-ce&16777215,ce+=2,ce>=26&&(ce-=26,ue--),ve!==0||ue!==this.length-1?le=$e[6-de.length]+de+le:le=de+le}for(ve!==0&&(le=ve.toString(16)+le);le.length%fe!==0;)le="0"+le;return this.negative!==0&&(le="-"+le),le}if(ne===(ne|0)&&ne>=2&&ne<=36){var ye=Re[ne],xe=ke[ne];le="";var Pe=this.clone();for(Pe.negative=0;!Pe.isZero();){var Le=Pe.modrn(xe).toString(ne);Pe=Pe.idivn(xe),Pe.isZero()?le=Le+le:le=$e[ye-Le.length]+Le+le}for(this.isZero()&&(le="0"+le);le.length%fe!==0;)le="0"+le;return this.negative!==0&&(le="-"+le),le}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ne=this.words[0];return this.length===2?ne+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ne+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ne:ne},se.prototype.toJSON=function(){return this.toString(16,2)},be&&(se.prototype.toBuffer=function(ne,fe){return this.toArrayLike(be,ne,fe)}),se.prototype.toArray=function(ne,fe){return this.toArrayLike(Array,ne,fe)};var Ne=function(ne,fe){return ne.allocUnsafe?ne.allocUnsafe(fe):new ne(fe)};se.prototype.toArrayLike=function(ne,fe,le){this._strip();var ce=this.byteLength(),ve=le||Math.max(1,ce);oe(ce<=ve,"byte array longer than desired length"),oe(ve>0,"Requested array length <= 0");var ue=Ne(ne,ve),te=fe==="le"?"LE":"BE";return this["_toArrayLike"+te](ue,ce),ue},se.prototype._toArrayLikeLE=function(ne,fe){for(var le=0,ce=0,ve=0,ue=0;ve<this.length;ve++){var te=this.words[ve]<<ue|ce;ne[le++]=te&255,le<ne.length&&(ne[le++]=te>>8&255),le<ne.length&&(ne[le++]=te>>16&255),ue===6?(le<ne.length&&(ne[le++]=te>>24&255),ce=0,ue=0):(ce=te>>>24,ue+=2)}if(le<ne.length)for(ne[le++]=ce;le<ne.length;)ne[le++]=0},se.prototype._toArrayLikeBE=function(ne,fe){for(var le=ne.length-1,ce=0,ve=0,ue=0;ve<this.length;ve++){var te=this.words[ve]<<ue|ce;ne[le--]=te&255,le>=0&&(ne[le--]=te>>8&255),le>=0&&(ne[le--]=te>>16&255),ue===6?(le>=0&&(ne[le--]=te>>24&255),ce=0,ue=0):(ce=te>>>24,ue+=2)}if(le>=0)for(ne[le--]=ce;le>=0;)ne[le--]=0},Math.clz32?se.prototype._countBits=function(ne){return 32-Math.clz32(ne)}:se.prototype._countBits=function(ne){var fe=ne,le=0;return fe>=4096&&(le+=13,fe>>>=13),fe>=64&&(le+=7,fe>>>=7),fe>=8&&(le+=4,fe>>>=4),fe>=2&&(le+=2,fe>>>=2),le+fe},se.prototype._zeroBits=function(ne){if(ne===0)return 26;var fe=ne,le=0;return fe&8191||(le+=13,fe>>>=13),fe&127||(le+=7,fe>>>=7),fe&15||(le+=4,fe>>>=4),fe&3||(le+=2,fe>>>=2),fe&1||le++,le},se.prototype.bitLength=function(){var ne=this.words[this.length-1],fe=this._countBits(ne);return(this.length-1)*26+fe};function ze(re){for(var ne=new Array(re.bitLength()),fe=0;fe<ne.length;fe++){var le=fe/26|0,ce=fe%26;ne[fe]=re.words[le]>>>ce&1}return ne}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ne=0,fe=0;fe<this.length;fe++){var le=this._zeroBits(this.words[fe]);if(ne+=le,le!==26)break}return ne},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ne){return this.negative!==0?this.abs().inotn(ne).iaddn(1):this.clone()},se.prototype.fromTwos=function(ne){return this.testn(ne-1)?this.notn(ne).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ne){for(;this.length<ne.length;)this.words[this.length++]=0;for(var fe=0;fe<ne.length;fe++)this.words[fe]=this.words[fe]|ne.words[fe];return this._strip()},se.prototype.ior=function(ne){return oe((this.negative|ne.negative)===0),this.iuor(ne)},se.prototype.or=function(ne){return this.length>ne.length?this.clone().ior(ne):ne.clone().ior(this)},se.prototype.uor=function(ne){return this.length>ne.length?this.clone().iuor(ne):ne.clone().iuor(this)},se.prototype.iuand=function(ne){var fe;this.length>ne.length?fe=ne:fe=this;for(var le=0;le<fe.length;le++)this.words[le]=this.words[le]&ne.words[le];return this.length=fe.length,this._strip()},se.prototype.iand=function(ne){return oe((this.negative|ne.negative)===0),this.iuand(ne)},se.prototype.and=function(ne){return this.length>ne.length?this.clone().iand(ne):ne.clone().iand(this)},se.prototype.uand=function(ne){return this.length>ne.length?this.clone().iuand(ne):ne.clone().iuand(this)},se.prototype.iuxor=function(ne){var fe,le;this.length>ne.length?(fe=this,le=ne):(fe=ne,le=this);for(var ce=0;ce<le.length;ce++)this.words[ce]=fe.words[ce]^le.words[ce];if(this!==fe)for(;ce<fe.length;ce++)this.words[ce]=fe.words[ce];return this.length=fe.length,this._strip()},se.prototype.ixor=function(ne){return oe((this.negative|ne.negative)===0),this.iuxor(ne)},se.prototype.xor=function(ne){return this.length>ne.length?this.clone().ixor(ne):ne.clone().ixor(this)},se.prototype.uxor=function(ne){return this.length>ne.length?this.clone().iuxor(ne):ne.clone().iuxor(this)},se.prototype.inotn=function(ne){oe(typeof ne=="number"&&ne>=0);var fe=Math.ceil(ne/26)|0,le=ne%26;this._expand(fe),le>0&&fe--;for(var ce=0;ce<fe;ce++)this.words[ce]=~this.words[ce]&67108863;return le>0&&(this.words[ce]=~this.words[ce]&67108863>>26-le),this._strip()},se.prototype.notn=function(ne){return this.clone().inotn(ne)},se.prototype.setn=function(ne,fe){oe(typeof ne=="number"&&ne>=0);var le=ne/26|0,ce=ne%26;return this._expand(le+1),fe?this.words[le]=this.words[le]|1<<ce:this.words[le]=this.words[le]&~(1<<ce),this._strip()},se.prototype.iadd=function(ne){var fe;if(this.negative!==0&&ne.negative===0)return this.negative=0,fe=this.isub(ne),this.negative^=1,this._normSign();if(this.negative===0&&ne.negative!==0)return ne.negative=0,fe=this.isub(ne),ne.negative=1,fe._normSign();var le,ce;this.length>ne.length?(le=this,ce=ne):(le=ne,ce=this);for(var ve=0,ue=0;ue<ce.length;ue++)fe=(le.words[ue]|0)+(ce.words[ue]|0)+ve,this.words[ue]=fe&67108863,ve=fe>>>26;for(;ve!==0&&ue<le.length;ue++)fe=(le.words[ue]|0)+ve,this.words[ue]=fe&67108863,ve=fe>>>26;if(this.length=le.length,ve!==0)this.words[this.length]=ve,this.length++;else if(le!==this)for(;ue<le.length;ue++)this.words[ue]=le.words[ue];return this},se.prototype.add=function(ne){var fe;return ne.negative!==0&&this.negative===0?(ne.negative=0,fe=this.sub(ne),ne.negative^=1,fe):ne.negative===0&&this.negative!==0?(this.negative=0,fe=ne.sub(this),this.negative=1,fe):this.length>ne.length?this.clone().iadd(ne):ne.clone().iadd(this)},se.prototype.isub=function(ne){if(ne.negative!==0){ne.negative=0;var fe=this.iadd(ne);return ne.negative=1,fe._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ne),this.negative=1,this._normSign();var le=this.cmp(ne);if(le===0)return this.negative=0,this.length=1,this.words[0]=0,this;var ce,ve;le>0?(ce=this,ve=ne):(ce=ne,ve=this);for(var ue=0,te=0;te<ve.length;te++)fe=(ce.words[te]|0)-(ve.words[te]|0)+ue,ue=fe>>26,this.words[te]=fe&67108863;for(;ue!==0&&te<ce.length;te++)fe=(ce.words[te]|0)+ue,ue=fe>>26,this.words[te]=fe&67108863;if(ue===0&&te<ce.length&&ce!==this)for(;te<ce.length;te++)this.words[te]=ce.words[te];return this.length=Math.max(this.length,te),ce!==this&&(this.negative=1),this._strip()},se.prototype.sub=function(ne){return this.clone().isub(ne)};function He(re,ne,fe){fe.negative=ne.negative^re.negative;var le=re.length+ne.length|0;fe.length=le,le=le-1|0;var ce=re.words[0]|0,ve=ne.words[0]|0,ue=ce*ve,te=ue&67108863,de=ue/67108864|0;fe.words[0]=te;for(var ye=1;ye<le;ye++){for(var xe=de>>>26,Pe=de&67108863,Le=Math.min(ye,ne.length-1),De=Math.max(0,ye-re.length+1);De<=Le;De++){var Be=ye-De|0;ce=re.words[Be]|0,ve=ne.words[De]|0,ue=ce*ve+Pe,xe+=ue/67108864|0,Pe=ue&67108863}fe.words[ye]=Pe|0,de=xe|0}return de!==0?fe.words[ye]=de|0:fe.length--,fe._strip()}var qe=function(ne,fe,le){var ce=ne.words,ve=fe.words,ue=le.words,te=0,de,ye,xe,Pe=ce[0]|0,Le=Pe&8191,De=Pe>>>13,Be=ce[1]|0,Ce=Be&8191,Fe=Be>>>13,Ye=ce[2]|0,Ue=Ye&8191,Te=Ye>>>13,Ze=ce[3]|0,Nt=Ze&8191,Qe=Ze>>>13,ut=ce[4]|0,Ft=ut&8191,pt=ut>>>13,Je=ce[5]|0,zt=Je&8191,bt=Je>>>13,gt=ce[6]|0,Ht=gt&8191,vt=gt>>>13,Rt=ce[7]|0,Kt=Rt&8191,yt=Rt>>>13,It=ce[8]|0,Yt=It&8191,_t=It>>>13,Dt=ce[9]|0,Qt=Dt&8191,xt=Dt>>>13,Tt=ve[0]|0,Wt=Tt&8191,St=Tt>>>13,Ct=ve[1]|0,Vt=Ct&8191,Et=Ct>>>13,Ot=ve[2]|0,Xt=Ot&8191,wt=Ot>>>13,Pt=ve[3]|0,Jt=Pt&8191,$t=Pt>>>13,kt=ve[4]|0,er=kt&8191,Ie=kt>>>13,Se=ve[5]|0,Ae=Se&8191,Oe=Se>>>13,Ke=ve[6]|0,at=Ke&8191,Ve=Ke>>>13,ct=ve[7]|0,jt=ct&8191,dt=ct>>>13,Mt=ve[8]|0,Ut=Mt&8191,Bt=Mt>>>13,qt=ve[9]|0,Gt=qt&8191,Zt=qt>>>13;le.negative=ne.negative^fe.negative,le.length=19,de=Math.imul(Le,Wt),ye=Math.imul(Le,St),ye=ye+Math.imul(De,Wt)|0,xe=Math.imul(De,St);var tr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(tr>>>26)|0,tr&=67108863,de=Math.imul(Ce,Wt),ye=Math.imul(Ce,St),ye=ye+Math.imul(Fe,Wt)|0,xe=Math.imul(Fe,St),de=de+Math.imul(Le,Vt)|0,ye=ye+Math.imul(Le,Et)|0,ye=ye+Math.imul(De,Vt)|0,xe=xe+Math.imul(De,Et)|0;var rr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(rr>>>26)|0,rr&=67108863,de=Math.imul(Ue,Wt),ye=Math.imul(Ue,St),ye=ye+Math.imul(Te,Wt)|0,xe=Math.imul(Te,St),de=de+Math.imul(Ce,Vt)|0,ye=ye+Math.imul(Ce,Et)|0,ye=ye+Math.imul(Fe,Vt)|0,xe=xe+Math.imul(Fe,Et)|0,de=de+Math.imul(Le,Xt)|0,ye=ye+Math.imul(Le,wt)|0,ye=ye+Math.imul(De,Xt)|0,xe=xe+Math.imul(De,wt)|0;var ir=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(ir>>>26)|0,ir&=67108863,de=Math.imul(Nt,Wt),ye=Math.imul(Nt,St),ye=ye+Math.imul(Qe,Wt)|0,xe=Math.imul(Qe,St),de=de+Math.imul(Ue,Vt)|0,ye=ye+Math.imul(Ue,Et)|0,ye=ye+Math.imul(Te,Vt)|0,xe=xe+Math.imul(Te,Et)|0,de=de+Math.imul(Ce,Xt)|0,ye=ye+Math.imul(Ce,wt)|0,ye=ye+Math.imul(Fe,Xt)|0,xe=xe+Math.imul(Fe,wt)|0,de=de+Math.imul(Le,Jt)|0,ye=ye+Math.imul(Le,$t)|0,ye=ye+Math.imul(De,Jt)|0,xe=xe+Math.imul(De,$t)|0;var nr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(nr>>>26)|0,nr&=67108863,de=Math.imul(Ft,Wt),ye=Math.imul(Ft,St),ye=ye+Math.imul(pt,Wt)|0,xe=Math.imul(pt,St),de=de+Math.imul(Nt,Vt)|0,ye=ye+Math.imul(Nt,Et)|0,ye=ye+Math.imul(Qe,Vt)|0,xe=xe+Math.imul(Qe,Et)|0,de=de+Math.imul(Ue,Xt)|0,ye=ye+Math.imul(Ue,wt)|0,ye=ye+Math.imul(Te,Xt)|0,xe=xe+Math.imul(Te,wt)|0,de=de+Math.imul(Ce,Jt)|0,ye=ye+Math.imul(Ce,$t)|0,ye=ye+Math.imul(Fe,Jt)|0,xe=xe+Math.imul(Fe,$t)|0,de=de+Math.imul(Le,er)|0,ye=ye+Math.imul(Le,Ie)|0,ye=ye+Math.imul(De,er)|0,xe=xe+Math.imul(De,Ie)|0;var ar=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(ar>>>26)|0,ar&=67108863,de=Math.imul(zt,Wt),ye=Math.imul(zt,St),ye=ye+Math.imul(bt,Wt)|0,xe=Math.imul(bt,St),de=de+Math.imul(Ft,Vt)|0,ye=ye+Math.imul(Ft,Et)|0,ye=ye+Math.imul(pt,Vt)|0,xe=xe+Math.imul(pt,Et)|0,de=de+Math.imul(Nt,Xt)|0,ye=ye+Math.imul(Nt,wt)|0,ye=ye+Math.imul(Qe,Xt)|0,xe=xe+Math.imul(Qe,wt)|0,de=de+Math.imul(Ue,Jt)|0,ye=ye+Math.imul(Ue,$t)|0,ye=ye+Math.imul(Te,Jt)|0,xe=xe+Math.imul(Te,$t)|0,de=de+Math.imul(Ce,er)|0,ye=ye+Math.imul(Ce,Ie)|0,ye=ye+Math.imul(Fe,er)|0,xe=xe+Math.imul(Fe,Ie)|0,de=de+Math.imul(Le,Ae)|0,ye=ye+Math.imul(Le,Oe)|0,ye=ye+Math.imul(De,Ae)|0,xe=xe+Math.imul(De,Oe)|0;var fr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(fr>>>26)|0,fr&=67108863,de=Math.imul(Ht,Wt),ye=Math.imul(Ht,St),ye=ye+Math.imul(vt,Wt)|0,xe=Math.imul(vt,St),de=de+Math.imul(zt,Vt)|0,ye=ye+Math.imul(zt,Et)|0,ye=ye+Math.imul(bt,Vt)|0,xe=xe+Math.imul(bt,Et)|0,de=de+Math.imul(Ft,Xt)|0,ye=ye+Math.imul(Ft,wt)|0,ye=ye+Math.imul(pt,Xt)|0,xe=xe+Math.imul(pt,wt)|0,de=de+Math.imul(Nt,Jt)|0,ye=ye+Math.imul(Nt,$t)|0,ye=ye+Math.imul(Qe,Jt)|0,xe=xe+Math.imul(Qe,$t)|0,de=de+Math.imul(Ue,er)|0,ye=ye+Math.imul(Ue,Ie)|0,ye=ye+Math.imul(Te,er)|0,xe=xe+Math.imul(Te,Ie)|0,de=de+Math.imul(Ce,Ae)|0,ye=ye+Math.imul(Ce,Oe)|0,ye=ye+Math.imul(Fe,Ae)|0,xe=xe+Math.imul(Fe,Oe)|0,de=de+Math.imul(Le,at)|0,ye=ye+Math.imul(Le,Ve)|0,ye=ye+Math.imul(De,at)|0,xe=xe+Math.imul(De,Ve)|0;var or=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(or>>>26)|0,or&=67108863,de=Math.imul(Kt,Wt),ye=Math.imul(Kt,St),ye=ye+Math.imul(yt,Wt)|0,xe=Math.imul(yt,St),de=de+Math.imul(Ht,Vt)|0,ye=ye+Math.imul(Ht,Et)|0,ye=ye+Math.imul(vt,Vt)|0,xe=xe+Math.imul(vt,Et)|0,de=de+Math.imul(zt,Xt)|0,ye=ye+Math.imul(zt,wt)|0,ye=ye+Math.imul(bt,Xt)|0,xe=xe+Math.imul(bt,wt)|0,de=de+Math.imul(Ft,Jt)|0,ye=ye+Math.imul(Ft,$t)|0,ye=ye+Math.imul(pt,Jt)|0,xe=xe+Math.imul(pt,$t)|0,de=de+Math.imul(Nt,er)|0,ye=ye+Math.imul(Nt,Ie)|0,ye=ye+Math.imul(Qe,er)|0,xe=xe+Math.imul(Qe,Ie)|0,de=de+Math.imul(Ue,Ae)|0,ye=ye+Math.imul(Ue,Oe)|0,ye=ye+Math.imul(Te,Ae)|0,xe=xe+Math.imul(Te,Oe)|0,de=de+Math.imul(Ce,at)|0,ye=ye+Math.imul(Ce,Ve)|0,ye=ye+Math.imul(Fe,at)|0,xe=xe+Math.imul(Fe,Ve)|0,de=de+Math.imul(Le,jt)|0,ye=ye+Math.imul(Le,dt)|0,ye=ye+Math.imul(De,jt)|0,xe=xe+Math.imul(De,dt)|0;var ur=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(ur>>>26)|0,ur&=67108863,de=Math.imul(Yt,Wt),ye=Math.imul(Yt,St),ye=ye+Math.imul(_t,Wt)|0,xe=Math.imul(_t,St),de=de+Math.imul(Kt,Vt)|0,ye=ye+Math.imul(Kt,Et)|0,ye=ye+Math.imul(yt,Vt)|0,xe=xe+Math.imul(yt,Et)|0,de=de+Math.imul(Ht,Xt)|0,ye=ye+Math.imul(Ht,wt)|0,ye=ye+Math.imul(vt,Xt)|0,xe=xe+Math.imul(vt,wt)|0,de=de+Math.imul(zt,Jt)|0,ye=ye+Math.imul(zt,$t)|0,ye=ye+Math.imul(bt,Jt)|0,xe=xe+Math.imul(bt,$t)|0,de=de+Math.imul(Ft,er)|0,ye=ye+Math.imul(Ft,Ie)|0,ye=ye+Math.imul(pt,er)|0,xe=xe+Math.imul(pt,Ie)|0,de=de+Math.imul(Nt,Ae)|0,ye=ye+Math.imul(Nt,Oe)|0,ye=ye+Math.imul(Qe,Ae)|0,xe=xe+Math.imul(Qe,Oe)|0,de=de+Math.imul(Ue,at)|0,ye=ye+Math.imul(Ue,Ve)|0,ye=ye+Math.imul(Te,at)|0,xe=xe+Math.imul(Te,Ve)|0,de=de+Math.imul(Ce,jt)|0,ye=ye+Math.imul(Ce,dt)|0,ye=ye+Math.imul(Fe,jt)|0,xe=xe+Math.imul(Fe,dt)|0,de=de+Math.imul(Le,Ut)|0,ye=ye+Math.imul(Le,Bt)|0,ye=ye+Math.imul(De,Ut)|0,xe=xe+Math.imul(De,Bt)|0;var lr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(lr>>>26)|0,lr&=67108863,de=Math.imul(Qt,Wt),ye=Math.imul(Qt,St),ye=ye+Math.imul(xt,Wt)|0,xe=Math.imul(xt,St),de=de+Math.imul(Yt,Vt)|0,ye=ye+Math.imul(Yt,Et)|0,ye=ye+Math.imul(_t,Vt)|0,xe=xe+Math.imul(_t,Et)|0,de=de+Math.imul(Kt,Xt)|0,ye=ye+Math.imul(Kt,wt)|0,ye=ye+Math.imul(yt,Xt)|0,xe=xe+Math.imul(yt,wt)|0,de=de+Math.imul(Ht,Jt)|0,ye=ye+Math.imul(Ht,$t)|0,ye=ye+Math.imul(vt,Jt)|0,xe=xe+Math.imul(vt,$t)|0,de=de+Math.imul(zt,er)|0,ye=ye+Math.imul(zt,Ie)|0,ye=ye+Math.imul(bt,er)|0,xe=xe+Math.imul(bt,Ie)|0,de=de+Math.imul(Ft,Ae)|0,ye=ye+Math.imul(Ft,Oe)|0,ye=ye+Math.imul(pt,Ae)|0,xe=xe+Math.imul(pt,Oe)|0,de=de+Math.imul(Nt,at)|0,ye=ye+Math.imul(Nt,Ve)|0,ye=ye+Math.imul(Qe,at)|0,xe=xe+Math.imul(Qe,Ve)|0,de=de+Math.imul(Ue,jt)|0,ye=ye+Math.imul(Ue,dt)|0,ye=ye+Math.imul(Te,jt)|0,xe=xe+Math.imul(Te,dt)|0,de=de+Math.imul(Ce,Ut)|0,ye=ye+Math.imul(Ce,Bt)|0,ye=ye+Math.imul(Fe,Ut)|0,xe=xe+Math.imul(Fe,Bt)|0,de=de+Math.imul(Le,Gt)|0,ye=ye+Math.imul(Le,Zt)|0,ye=ye+Math.imul(De,Gt)|0,xe=xe+Math.imul(De,Zt)|0;var dr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(dr>>>26)|0,dr&=67108863,de=Math.imul(Qt,Vt),ye=Math.imul(Qt,Et),ye=ye+Math.imul(xt,Vt)|0,xe=Math.imul(xt,Et),de=de+Math.imul(Yt,Xt)|0,ye=ye+Math.imul(Yt,wt)|0,ye=ye+Math.imul(_t,Xt)|0,xe=xe+Math.imul(_t,wt)|0,de=de+Math.imul(Kt,Jt)|0,ye=ye+Math.imul(Kt,$t)|0,ye=ye+Math.imul(yt,Jt)|0,xe=xe+Math.imul(yt,$t)|0,de=de+Math.imul(Ht,er)|0,ye=ye+Math.imul(Ht,Ie)|0,ye=ye+Math.imul(vt,er)|0,xe=xe+Math.imul(vt,Ie)|0,de=de+Math.imul(zt,Ae)|0,ye=ye+Math.imul(zt,Oe)|0,ye=ye+Math.imul(bt,Ae)|0,xe=xe+Math.imul(bt,Oe)|0,de=de+Math.imul(Ft,at)|0,ye=ye+Math.imul(Ft,Ve)|0,ye=ye+Math.imul(pt,at)|0,xe=xe+Math.imul(pt,Ve)|0,de=de+Math.imul(Nt,jt)|0,ye=ye+Math.imul(Nt,dt)|0,ye=ye+Math.imul(Qe,jt)|0,xe=xe+Math.imul(Qe,dt)|0,de=de+Math.imul(Ue,Ut)|0,ye=ye+Math.imul(Ue,Bt)|0,ye=ye+Math.imul(Te,Ut)|0,xe=xe+Math.imul(Te,Bt)|0,de=de+Math.imul(Ce,Gt)|0,ye=ye+Math.imul(Ce,Zt)|0,ye=ye+Math.imul(Fe,Gt)|0,xe=xe+Math.imul(Fe,Zt)|0;var cr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(cr>>>26)|0,cr&=67108863,de=Math.imul(Qt,Xt),ye=Math.imul(Qt,wt),ye=ye+Math.imul(xt,Xt)|0,xe=Math.imul(xt,wt),de=de+Math.imul(Yt,Jt)|0,ye=ye+Math.imul(Yt,$t)|0,ye=ye+Math.imul(_t,Jt)|0,xe=xe+Math.imul(_t,$t)|0,de=de+Math.imul(Kt,er)|0,ye=ye+Math.imul(Kt,Ie)|0,ye=ye+Math.imul(yt,er)|0,xe=xe+Math.imul(yt,Ie)|0,de=de+Math.imul(Ht,Ae)|0,ye=ye+Math.imul(Ht,Oe)|0,ye=ye+Math.imul(vt,Ae)|0,xe=xe+Math.imul(vt,Oe)|0,de=de+Math.imul(zt,at)|0,ye=ye+Math.imul(zt,Ve)|0,ye=ye+Math.imul(bt,at)|0,xe=xe+Math.imul(bt,Ve)|0,de=de+Math.imul(Ft,jt)|0,ye=ye+Math.imul(Ft,dt)|0,ye=ye+Math.imul(pt,jt)|0,xe=xe+Math.imul(pt,dt)|0,de=de+Math.imul(Nt,Ut)|0,ye=ye+Math.imul(Nt,Bt)|0,ye=ye+Math.imul(Qe,Ut)|0,xe=xe+Math.imul(Qe,Bt)|0,de=de+Math.imul(Ue,Gt)|0,ye=ye+Math.imul(Ue,Zt)|0,ye=ye+Math.imul(Te,Gt)|0,xe=xe+Math.imul(Te,Zt)|0;var pr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(pr>>>26)|0,pr&=67108863,de=Math.imul(Qt,Jt),ye=Math.imul(Qt,$t),ye=ye+Math.imul(xt,Jt)|0,xe=Math.imul(xt,$t),de=de+Math.imul(Yt,er)|0,ye=ye+Math.imul(Yt,Ie)|0,ye=ye+Math.imul(_t,er)|0,xe=xe+Math.imul(_t,Ie)|0,de=de+Math.imul(Kt,Ae)|0,ye=ye+Math.imul(Kt,Oe)|0,ye=ye+Math.imul(yt,Ae)|0,xe=xe+Math.imul(yt,Oe)|0,de=de+Math.imul(Ht,at)|0,ye=ye+Math.imul(Ht,Ve)|0,ye=ye+Math.imul(vt,at)|0,xe=xe+Math.imul(vt,Ve)|0,de=de+Math.imul(zt,jt)|0,ye=ye+Math.imul(zt,dt)|0,ye=ye+Math.imul(bt,jt)|0,xe=xe+Math.imul(bt,dt)|0,de=de+Math.imul(Ft,Ut)|0,ye=ye+Math.imul(Ft,Bt)|0,ye=ye+Math.imul(pt,Ut)|0,xe=xe+Math.imul(pt,Bt)|0,de=de+Math.imul(Nt,Gt)|0,ye=ye+Math.imul(Nt,Zt)|0,ye=ye+Math.imul(Qe,Gt)|0,xe=xe+Math.imul(Qe,Zt)|0;var vr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(vr>>>26)|0,vr&=67108863,de=Math.imul(Qt,er),ye=Math.imul(Qt,Ie),ye=ye+Math.imul(xt,er)|0,xe=Math.imul(xt,Ie),de=de+Math.imul(Yt,Ae)|0,ye=ye+Math.imul(Yt,Oe)|0,ye=ye+Math.imul(_t,Ae)|0,xe=xe+Math.imul(_t,Oe)|0,de=de+Math.imul(Kt,at)|0,ye=ye+Math.imul(Kt,Ve)|0,ye=ye+Math.imul(yt,at)|0,xe=xe+Math.imul(yt,Ve)|0,de=de+Math.imul(Ht,jt)|0,ye=ye+Math.imul(Ht,dt)|0,ye=ye+Math.imul(vt,jt)|0,xe=xe+Math.imul(vt,dt)|0,de=de+Math.imul(zt,Ut)|0,ye=ye+Math.imul(zt,Bt)|0,ye=ye+Math.imul(bt,Ut)|0,xe=xe+Math.imul(bt,Bt)|0,de=de+Math.imul(Ft,Gt)|0,ye=ye+Math.imul(Ft,Zt)|0,ye=ye+Math.imul(pt,Gt)|0,xe=xe+Math.imul(pt,Zt)|0;var yr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(yr>>>26)|0,yr&=67108863,de=Math.imul(Qt,Ae),ye=Math.imul(Qt,Oe),ye=ye+Math.imul(xt,Ae)|0,xe=Math.imul(xt,Oe),de=de+Math.imul(Yt,at)|0,ye=ye+Math.imul(Yt,Ve)|0,ye=ye+Math.imul(_t,at)|0,xe=xe+Math.imul(_t,Ve)|0,de=de+Math.imul(Kt,jt)|0,ye=ye+Math.imul(Kt,dt)|0,ye=ye+Math.imul(yt,jt)|0,xe=xe+Math.imul(yt,dt)|0,de=de+Math.imul(Ht,Ut)|0,ye=ye+Math.imul(Ht,Bt)|0,ye=ye+Math.imul(vt,Ut)|0,xe=xe+Math.imul(vt,Bt)|0,de=de+Math.imul(zt,Gt)|0,ye=ye+Math.imul(zt,Zt)|0,ye=ye+Math.imul(bt,Gt)|0,xe=xe+Math.imul(bt,Zt)|0;var br=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(br>>>26)|0,br&=67108863,de=Math.imul(Qt,at),ye=Math.imul(Qt,Ve),ye=ye+Math.imul(xt,at)|0,xe=Math.imul(xt,Ve),de=de+Math.imul(Yt,jt)|0,ye=ye+Math.imul(Yt,dt)|0,ye=ye+Math.imul(_t,jt)|0,xe=xe+Math.imul(_t,dt)|0,de=de+Math.imul(Kt,Ut)|0,ye=ye+Math.imul(Kt,Bt)|0,ye=ye+Math.imul(yt,Ut)|0,xe=xe+Math.imul(yt,Bt)|0,de=de+Math.imul(Ht,Gt)|0,ye=ye+Math.imul(Ht,Zt)|0,ye=ye+Math.imul(vt,Gt)|0,xe=xe+Math.imul(vt,Zt)|0;var gr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(gr>>>26)|0,gr&=67108863,de=Math.imul(Qt,jt),ye=Math.imul(Qt,dt),ye=ye+Math.imul(xt,jt)|0,xe=Math.imul(xt,dt),de=de+Math.imul(Yt,Ut)|0,ye=ye+Math.imul(Yt,Bt)|0,ye=ye+Math.imul(_t,Ut)|0,xe=xe+Math.imul(_t,Bt)|0,de=de+Math.imul(Kt,Gt)|0,ye=ye+Math.imul(Kt,Zt)|0,ye=ye+Math.imul(yt,Gt)|0,xe=xe+Math.imul(yt,Zt)|0;var wr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(wr>>>26)|0,wr&=67108863,de=Math.imul(Qt,Ut),ye=Math.imul(Qt,Bt),ye=ye+Math.imul(xt,Ut)|0,xe=Math.imul(xt,Bt),de=de+Math.imul(Yt,Gt)|0,ye=ye+Math.imul(Yt,Zt)|0,ye=ye+Math.imul(_t,Gt)|0,xe=xe+Math.imul(_t,Zt)|0;var xr=(te+de|0)+((ye&8191)<<13)|0;te=(xe+(ye>>>13)|0)+(xr>>>26)|0,xr&=67108863,de=Math.imul(Qt,Gt),ye=Math.imul(Qt,Zt),ye=ye+Math.imul(xt,Gt)|0,xe=Math.imul(xt,Zt);var Sr=(te+de|0)+((ye&8191)<<13)|0;return te=(xe+(ye>>>13)|0)+(Sr>>>26)|0,Sr&=67108863,ue[0]=tr,ue[1]=rr,ue[2]=ir,ue[3]=nr,ue[4]=ar,ue[5]=fr,ue[6]=or,ue[7]=ur,ue[8]=lr,ue[9]=dr,ue[10]=cr,ue[11]=pr,ue[12]=vr,ue[13]=yr,ue[14]=br,ue[15]=gr,ue[16]=wr,ue[17]=xr,ue[18]=Sr,te!==0&&(ue[19]=te,le.length++),le};Math.imul||(qe=He);function We(re,ne,fe){fe.negative=ne.negative^re.negative,fe.length=re.length+ne.length;for(var le=0,ce=0,ve=0;ve<fe.length-1;ve++){var ue=ce;ce=0;for(var te=le&67108863,de=Math.min(ve,ne.length-1),ye=Math.max(0,ve-re.length+1);ye<=de;ye++){var xe=ve-ye,Pe=re.words[xe]|0,Le=ne.words[ye]|0,De=Pe*Le,Be=De&67108863;ue=ue+(De/67108864|0)|0,Be=Be+te|0,te=Be&67108863,ue=ue+(Be>>>26)|0,ce+=ue>>>26,ue&=67108863}fe.words[ve]=te,le=ue,ue=ce}return le!==0?fe.words[ve]=le:fe.length--,fe._strip()}function je(re,ne,fe){return We(re,ne,fe)}se.prototype.mulTo=function(ne,fe){var le,ce=this.length+ne.length;return this.length===10&&ne.length===10?le=qe(this,ne,fe):ce<63?le=He(this,ne,fe):ce<1024?le=We(this,ne,fe):le=je(this,ne,fe),le},se.prototype.mul=function(ne){var fe=new se(null);return fe.words=new Array(this.length+ne.length),this.mulTo(ne,fe)},se.prototype.mulf=function(ne){var fe=new se(null);return fe.words=new Array(this.length+ne.length),je(this,ne,fe)},se.prototype.imul=function(ne){return this.clone().mulTo(ne,this)},se.prototype.imuln=function(ne){var fe=ne<0;fe&&(ne=-ne),oe(typeof ne=="number"),oe(ne<67108864);for(var le=0,ce=0;ce<this.length;ce++){var ve=(this.words[ce]|0)*ne,ue=(ve&67108863)+(le&67108863);le>>=26,le+=ve/67108864|0,le+=ue>>>26,this.words[ce]=ue&67108863}return le!==0&&(this.words[ce]=le,this.length++),fe?this.ineg():this},se.prototype.muln=function(ne){return this.clone().imuln(ne)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ne){var fe=ze(ne);if(fe.length===0)return new se(1);for(var le=this,ce=0;ce<fe.length&&fe[ce]===0;ce++,le=le.sqr());if(++ce<fe.length)for(var ve=le.sqr();ce<fe.length;ce++,ve=ve.sqr())fe[ce]!==0&&(le=le.mul(ve));return le},se.prototype.iushln=function(ne){oe(typeof ne=="number"&&ne>=0);var fe=ne%26,le=(ne-fe)/26,ce=67108863>>>26-fe<<26-fe,ve;if(fe!==0){var ue=0;for(ve=0;ve<this.length;ve++){var te=this.words[ve]&ce,de=(this.words[ve]|0)-te<<fe;this.words[ve]=de|ue,ue=te>>>26-fe}ue&&(this.words[ve]=ue,this.length++)}if(le!==0){for(ve=this.length-1;ve>=0;ve--)this.words[ve+le]=this.words[ve];for(ve=0;ve<le;ve++)this.words[ve]=0;this.length+=le}return this._strip()},se.prototype.ishln=function(ne){return oe(this.negative===0),this.iushln(ne)},se.prototype.iushrn=function(ne,fe,le){oe(typeof ne=="number"&&ne>=0);var ce;fe?ce=(fe-fe%26)/26:ce=0;var ve=ne%26,ue=Math.min((ne-ve)/26,this.length),te=67108863^67108863>>>ve<<ve,de=le;if(ce-=ue,ce=Math.max(0,ce),de){for(var ye=0;ye<ue;ye++)de.words[ye]=this.words[ye];de.length=ue}if(ue!==0)if(this.length>ue)for(this.length-=ue,ye=0;ye<this.length;ye++)this.words[ye]=this.words[ye+ue];else this.words[0]=0,this.length=1;var xe=0;for(ye=this.length-1;ye>=0&&(xe!==0||ye>=ce);ye--){var Pe=this.words[ye]|0;this.words[ye]=xe<<26-ve|Pe>>>ve,xe=Pe&te}return de&&xe!==0&&(de.words[de.length++]=xe),this.length===0&&(this.words[0]=0,this.length=1),this._strip()},se.prototype.ishrn=function(ne,fe,le){return oe(this.negative===0),this.iushrn(ne,fe,le)},se.prototype.shln=function(ne){return this.clone().ishln(ne)},se.prototype.ushln=function(ne){return this.clone().iushln(ne)},se.prototype.shrn=function(ne){return this.clone().ishrn(ne)},se.prototype.ushrn=function(ne){return this.clone().iushrn(ne)},se.prototype.testn=function(ne){oe(typeof ne=="number"&&ne>=0);var fe=ne%26,le=(ne-fe)/26,ce=1<<fe;if(this.length<=le)return!1;var ve=this.words[le];return!!(ve&ce)},se.prototype.imaskn=function(ne){oe(typeof ne=="number"&&ne>=0);var fe=ne%26,le=(ne-fe)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=le)return this;if(fe!==0&&le++,this.length=Math.min(le,this.length),fe!==0){var ce=67108863^67108863>>>fe<<fe;this.words[this.length-1]&=ce}return this._strip()},se.prototype.maskn=function(ne){return this.clone().imaskn(ne)},se.prototype.iaddn=function(ne){return oe(typeof ne=="number"),oe(ne<67108864),ne<0?this.isubn(-ne):this.negative!==0?this.length===1&&(this.words[0]|0)<=ne?(this.words[0]=ne-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ne),this.negative=1,this):this._iaddn(ne)},se.prototype._iaddn=function(ne){this.words[0]+=ne;for(var fe=0;fe<this.length&&this.words[fe]>=67108864;fe++)this.words[fe]-=67108864,fe===this.length-1?this.words[fe+1]=1:this.words[fe+1]++;return this.length=Math.max(this.length,fe+1),this},se.prototype.isubn=function(ne){if(oe(typeof ne=="number"),oe(ne<67108864),ne<0)return this.iaddn(-ne);if(this.negative!==0)return this.negative=0,this.iaddn(ne),this.negative=1,this;if(this.words[0]-=ne,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var fe=0;fe<this.length&&this.words[fe]<0;fe++)this.words[fe]+=67108864,this.words[fe+1]-=1;return this._strip()},se.prototype.addn=function(ne){return this.clone().iaddn(ne)},se.prototype.subn=function(ne){return this.clone().isubn(ne)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ne,fe,le){var ce=ne.length+le,ve;this._expand(ce);var ue,te=0;for(ve=0;ve<ne.length;ve++){ue=(this.words[ve+le]|0)+te;var de=(ne.words[ve]|0)*fe;ue-=de&67108863,te=(ue>>26)-(de/67108864|0),this.words[ve+le]=ue&67108863}for(;ve<this.length-le;ve++)ue=(this.words[ve+le]|0)+te,te=ue>>26,this.words[ve+le]=ue&67108863;if(te===0)return this._strip();for(oe(te===-1),te=0,ve=0;ve<this.length;ve++)ue=-(this.words[ve]|0)+te,te=ue>>26,this.words[ve]=ue&67108863;return this.negative=1,this._strip()},se.prototype._wordDiv=function(ne,fe){var le=this.length-ne.length,ce=this.clone(),ve=ne,ue=ve.words[ve.length-1]|0,te=this._countBits(ue);le=26-te,le!==0&&(ve=ve.ushln(le),ce.iushln(le),ue=ve.words[ve.length-1]|0);var de=ce.length-ve.length,ye;if(fe!=="mod"){ye=new se(null),ye.length=de+1,ye.words=new Array(ye.length);for(var xe=0;xe<ye.length;xe++)ye.words[xe]=0}var Pe=ce.clone()._ishlnsubmul(ve,1,de);Pe.negative===0&&(ce=Pe,ye&&(ye.words[de]=1));for(var Le=de-1;Le>=0;Le--){var De=(ce.words[ve.length+Le]|0)*67108864+(ce.words[ve.length+Le-1]|0);for(De=Math.min(De/ue|0,67108863),ce._ishlnsubmul(ve,De,Le);ce.negative!==0;)De--,ce.negative=0,ce._ishlnsubmul(ve,1,Le),ce.isZero()||(ce.negative^=1);ye&&(ye.words[Le]=De)}return ye&&ye._strip(),ce._strip(),fe!=="div"&&le!==0&&ce.iushrn(le),{div:ye||null,mod:ce}},se.prototype.divmod=function(ne,fe,le){if(oe(!ne.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var ce,ve,ue;return this.negative!==0&&ne.negative===0?(ue=this.neg().divmod(ne,fe),fe!=="mod"&&(ce=ue.div.neg()),fe!=="div"&&(ve=ue.mod.neg(),le&&ve.negative!==0&&ve.iadd(ne)),{div:ce,mod:ve}):this.negative===0&&ne.negative!==0?(ue=this.divmod(ne.neg(),fe),fe!=="mod"&&(ce=ue.div.neg()),{div:ce,mod:ue.mod}):this.negative&ne.negative?(ue=this.neg().divmod(ne.neg(),fe),fe!=="div"&&(ve=ue.mod.neg(),le&&ve.negative!==0&&ve.isub(ne)),{div:ue.div,mod:ve}):ne.length>this.length||this.cmp(ne)<0?{div:new se(0),mod:this}:ne.length===1?fe==="div"?{div:this.divn(ne.words[0]),mod:null}:fe==="mod"?{div:null,mod:new se(this.modrn(ne.words[0]))}:{div:this.divn(ne.words[0]),mod:new se(this.modrn(ne.words[0]))}:this._wordDiv(ne,fe)},se.prototype.div=function(ne){return this.divmod(ne,"div",!1).div},se.prototype.mod=function(ne){return this.divmod(ne,"mod",!1).mod},se.prototype.umod=function(ne){return this.divmod(ne,"mod",!0).mod},se.prototype.divRound=function(ne){var fe=this.divmod(ne);if(fe.mod.isZero())return fe.div;var le=fe.div.negative!==0?fe.mod.isub(ne):fe.mod,ce=ne.ushrn(1),ve=ne.andln(1),ue=le.cmp(ce);return ue<0||ve===1&&ue===0?fe.div:fe.div.negative!==0?fe.div.isubn(1):fe.div.iaddn(1)},se.prototype.modrn=function(ne){var fe=ne<0;fe&&(ne=-ne),oe(ne<=67108863);for(var le=(1<<26)%ne,ce=0,ve=this.length-1;ve>=0;ve--)ce=(le*ce+(this.words[ve]|0))%ne;return fe?-ce:ce},se.prototype.modn=function(ne){return this.modrn(ne)},se.prototype.idivn=function(ne){var fe=ne<0;fe&&(ne=-ne),oe(ne<=67108863);for(var le=0,ce=this.length-1;ce>=0;ce--){var ve=(this.words[ce]|0)+le*67108864;this.words[ce]=ve/ne|0,le=ve%ne}return this._strip(),fe?this.ineg():this},se.prototype.divn=function(ne){return this.clone().idivn(ne)},se.prototype.egcd=function(ne){oe(ne.negative===0),oe(!ne.isZero());var fe=this,le=ne.clone();fe.negative!==0?fe=fe.umod(ne):fe=fe.clone();for(var ce=new se(1),ve=new se(0),ue=new se(0),te=new se(1),de=0;fe.isEven()&&le.isEven();)fe.iushrn(1),le.iushrn(1),++de;for(var ye=le.clone(),xe=fe.clone();!fe.isZero();){for(var Pe=0,Le=1;!(fe.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(fe.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(ye),ve.isub(xe)),ce.iushrn(1),ve.iushrn(1);for(var De=0,Be=1;!(le.words[0]&Be)&&De<26;++De,Be<<=1);if(De>0)for(le.iushrn(De);De-- >0;)(ue.isOdd()||te.isOdd())&&(ue.iadd(ye),te.isub(xe)),ue.iushrn(1),te.iushrn(1);fe.cmp(le)>=0?(fe.isub(le),ce.isub(ue),ve.isub(te)):(le.isub(fe),ue.isub(ce),te.isub(ve))}return{a:ue,b:te,gcd:le.iushln(de)}},se.prototype._invmp=function(ne){oe(ne.negative===0),oe(!ne.isZero());var fe=this,le=ne.clone();fe.negative!==0?fe=fe.umod(ne):fe=fe.clone();for(var ce=new se(1),ve=new se(0),ue=le.clone();fe.cmpn(1)>0&&le.cmpn(1)>0;){for(var te=0,de=1;!(fe.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(fe.iushrn(te);te-- >0;)ce.isOdd()&&ce.iadd(ue),ce.iushrn(1);for(var ye=0,xe=1;!(le.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(le.iushrn(ye);ye-- >0;)ve.isOdd()&&ve.iadd(ue),ve.iushrn(1);fe.cmp(le)>=0?(fe.isub(le),ce.isub(ve)):(le.isub(fe),ve.isub(ce))}var Pe;return fe.cmpn(1)===0?Pe=ce:Pe=ve,Pe.cmpn(0)<0&&Pe.iadd(ne),Pe},se.prototype.gcd=function(ne){if(this.isZero())return ne.abs();if(ne.isZero())return this.abs();var fe=this.clone(),le=ne.clone();fe.negative=0,le.negative=0;for(var ce=0;fe.isEven()&&le.isEven();ce++)fe.iushrn(1),le.iushrn(1);do{for(;fe.isEven();)fe.iushrn(1);for(;le.isEven();)le.iushrn(1);var ve=fe.cmp(le);if(ve<0){var ue=fe;fe=le,le=ue}else if(ve===0||le.cmpn(1)===0)break;fe.isub(le)}while(!0);return le.iushln(ce)},se.prototype.invm=function(ne){return this.egcd(ne).a.umod(ne)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ne){return this.words[0]&ne},se.prototype.bincn=function(ne){oe(typeof ne=="number");var fe=ne%26,le=(ne-fe)/26,ce=1<<fe;if(this.length<=le)return this._expand(le+1),this.words[le]|=ce,this;for(var ve=ce,ue=le;ve!==0&&ue<this.length;ue++){var te=this.words[ue]|0;te+=ve,ve=te>>>26,te&=67108863,this.words[ue]=te}return ve!==0&&(this.words[ue]=ve,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ne){var fe=ne<0;if(this.negative!==0&&!fe)return-1;if(this.negative===0&&fe)return 1;this._strip();var le;if(this.length>1)le=1;else{fe&&(ne=-ne),oe(ne<=67108863,"Number is too big");var ce=this.words[0]|0;le=ce===ne?0:ce<ne?-1:1}return this.negative!==0?-le|0:le},se.prototype.cmp=function(ne){if(this.negative!==0&&ne.negative===0)return-1;if(this.negative===0&&ne.negative!==0)return 1;var fe=this.ucmp(ne);return this.negative!==0?-fe|0:fe},se.prototype.ucmp=function(ne){if(this.length>ne.length)return 1;if(this.length<ne.length)return-1;for(var fe=0,le=this.length-1;le>=0;le--){var ce=this.words[le]|0,ve=ne.words[le]|0;if(ce!==ve){ce<ve?fe=-1:ce>ve&&(fe=1);break}}return fe},se.prototype.gtn=function(ne){return this.cmpn(ne)===1},se.prototype.gt=function(ne){return this.cmp(ne)===1},se.prototype.gten=function(ne){return this.cmpn(ne)>=0},se.prototype.gte=function(ne){return this.cmp(ne)>=0},se.prototype.ltn=function(ne){return this.cmpn(ne)===-1},se.prototype.lt=function(ne){return this.cmp(ne)===-1},se.prototype.lten=function(ne){return this.cmpn(ne)<=0},se.prototype.lte=function(ne){return this.cmp(ne)<=0},se.prototype.eqn=function(ne){return this.cmpn(ne)===0},se.prototype.eq=function(ne){return this.cmp(ne)===0},se.red=function(ne){return new me(ne)},se.prototype.toRed=function(ne){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ne.convertTo(this)._forceRed(ne)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ne){return this.red=ne,this},se.prototype.forceRed=function(ne){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ne)},se.prototype.redAdd=function(ne){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ne)},se.prototype.redIAdd=function(ne){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ne)},se.prototype.redSub=function(ne){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ne)},se.prototype.redISub=function(ne){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ne)},se.prototype.redShl=function(ne){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ne)},se.prototype.redMul=function(ne){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ne),this.red.mul(this,ne)},se.prototype.redIMul=function(ne){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ne),this.red.imul(this,ne)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ne){return oe(this.red&&!ne.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ne)};var Xe={k256:null,p224:null,p192:null,p25519:null};function lt(re,ne){this.name=re,this.p=new se(ne,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}lt.prototype._tmp=function(){var ne=new se(null);return ne.words=new Array(Math.ceil(this.n/13)),ne},lt.prototype.ireduce=function(ne){var fe=ne,le;do this.split(fe,this.tmp),fe=this.imulK(fe),fe=fe.iadd(this.tmp),le=fe.bitLength();while(le>this.n);var ce=le<this.n?-1:fe.ucmp(this.p);return ce===0?(fe.words[0]=0,fe.length=1):ce>0?fe.isub(this.p):fe.strip!==void 0?fe.strip():fe._strip(),fe},lt.prototype.split=function(ne,fe){ne.iushrn(this.n,0,fe)},lt.prototype.imulK=function(ne){return ne.imul(this.k)};function At(){lt.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(At,lt),At.prototype.split=function(ne,fe){for(var le=4194303,ce=Math.min(ne.length,9),ve=0;ve<ce;ve++)fe.words[ve]=ne.words[ve];if(fe.length=ce,ne.length<=9){ne.words[0]=0,ne.length=1;return}var ue=ne.words[9];for(fe.words[fe.length++]=ue&le,ve=10;ve<ne.length;ve++){var te=ne.words[ve]|0;ne.words[ve-10]=(te&le)<<4|ue>>>22,ue=te}ue>>>=22,ne.words[ve-10]=ue,ue===0&&ne.length>10?ne.length-=10:ne.length-=9},At.prototype.imulK=function(ne){ne.words[ne.length]=0,ne.words[ne.length+1]=0,ne.length+=2;for(var fe=0,le=0;le<ne.length;le++){var ce=ne.words[le]|0;fe+=ce*977,ne.words[le]=fe&67108863,fe=ce*64+(fe/67108864|0)}return ne.words[ne.length-1]===0&&(ne.length--,ne.words[ne.length-1]===0&&ne.length--),ne};function mt(){lt.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(mt,lt);function Ge(){lt.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(Ge,lt);function Lt(){lt.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(Lt,lt),Lt.prototype.imulK=function(ne){for(var fe=0,le=0;le<ne.length;le++){var ce=(ne.words[le]|0)*19+fe,ve=ce&67108863;ce>>>=26,ne.words[le]=ve,fe=ce}return fe!==0&&(ne.words[ne.length++]=fe),ne},se._prime=function(ne){if(Xe[ne])return Xe[ne];var fe;if(ne==="k256")fe=new At;else if(ne==="p224")fe=new mt;else if(ne==="p192")fe=new Ge;else if(ne==="p25519")fe=new Lt;else throw new Error("Unknown prime "+ne);return Xe[ne]=fe,fe};function me(re){if(typeof re=="string"){var ne=se._prime(re);this.m=ne.p,this.prime=ne}else oe(re.gtn(1),"modulus must be greater than 1"),this.m=re,this.prime=null}me.prototype._verify1=function(ne){oe(ne.negative===0,"red works only with positives"),oe(ne.red,"red works only with red numbers")},me.prototype._verify2=function(ne,fe){oe((ne.negative|fe.negative)===0,"red works only with positives"),oe(ne.red&&ne.red===fe.red,"red works only with red numbers")},me.prototype.imod=function(ne){return this.prime?this.prime.ireduce(ne)._forceRed(this):(we(ne,ne.umod(this.m)._forceRed(this)),ne)},me.prototype.neg=function(ne){return ne.isZero()?ne.clone():this.m.sub(ne)._forceRed(this)},me.prototype.add=function(ne,fe){this._verify2(ne,fe);var le=ne.add(fe);return le.cmp(this.m)>=0&&le.isub(this.m),le._forceRed(this)},me.prototype.iadd=function(ne,fe){this._verify2(ne,fe);var le=ne.iadd(fe);return le.cmp(this.m)>=0&&le.isub(this.m),le},me.prototype.sub=function(ne,fe){this._verify2(ne,fe);var le=ne.sub(fe);return le.cmpn(0)<0&&le.iadd(this.m),le._forceRed(this)},me.prototype.isub=function(ne,fe){this._verify2(ne,fe);var le=ne.isub(fe);return le.cmpn(0)<0&&le.iadd(this.m),le},me.prototype.shl=function(ne,fe){return this._verify1(ne),this.imod(ne.ushln(fe))},me.prototype.imul=function(ne,fe){return this._verify2(ne,fe),this.imod(ne.imul(fe))},me.prototype.mul=function(ne,fe){return this._verify2(ne,fe),this.imod(ne.mul(fe))},me.prototype.isqr=function(ne){return this.imul(ne,ne.clone())},me.prototype.sqr=function(ne){return this.mul(ne,ne)},me.prototype.sqrt=function(ne){if(ne.isZero())return ne.clone();var fe=this.m.andln(3);if(oe(fe%2===1),fe===3){var le=this.m.add(new se(1)).iushrn(2);return this.pow(ne,le)}for(var ce=this.m.subn(1),ve=0;!ce.isZero()&&ce.andln(1)===0;)ve++,ce.iushrn(1);oe(!ce.isZero());var ue=new se(1).toRed(this),te=ue.redNeg(),de=this.m.subn(1).iushrn(1),ye=this.m.bitLength();for(ye=new se(2*ye*ye).toRed(this);this.pow(ye,de).cmp(te)!==0;)ye.redIAdd(te);for(var xe=this.pow(ye,ce),Pe=this.pow(ne,ce.addn(1).iushrn(1)),Le=this.pow(ne,ce),De=ve;Le.cmp(ue)!==0;){for(var Be=Le,Ce=0;Be.cmp(ue)!==0;Ce++)Be=Be.redSqr();oe(Ce<De);var Fe=this.pow(xe,new se(1).iushln(De-Ce-1));Pe=Pe.redMul(Fe),xe=Fe.redSqr(),Le=Le.redMul(xe),De=Ce}return Pe},me.prototype.invm=function(ne){var fe=ne._invmp(this.m);return fe.negative!==0?(fe.negative=0,this.imod(fe).redNeg()):this.imod(fe)},me.prototype.pow=function(ne,fe){if(fe.isZero())return new se(1).toRed(this);if(fe.cmpn(1)===0)return ne.clone();var le=4,ce=new Array(1<<le);ce[0]=new se(1).toRed(this),ce[1]=ne;for(var ve=2;ve<ce.length;ve++)ce[ve]=this.mul(ce[ve-1],ne);var ue=ce[0],te=0,de=0,ye=fe.bitLength()%26;for(ye===0&&(ye=26),ve=fe.length-1;ve>=0;ve--){for(var xe=fe.words[ve],Pe=ye-1;Pe>=0;Pe--){var Le=xe>>Pe&1;if(ue!==ce[0]&&(ue=this.sqr(ue)),Le===0&&te===0){de=0;continue}te<<=1,te|=Le,de++,!(de!==le&&(ve!==0||Pe!==0))&&(ue=this.mul(ue,ce[te]),de=0,te=0)}ye=26}return ue},me.prototype.convertTo=function(ne){var fe=ne.umod(this.m);return fe===ne?fe.clone():fe},me.prototype.convertFrom=function(ne){var fe=ne.clone();return fe.red=null,fe},se.mont=function(ne){return new ee(ne)};function ee(re){me.call(this,re),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(ee,me),ee.prototype.convertTo=function(ne){return this.imod(ne.ushln(this.shift))},ee.prototype.convertFrom=function(ne){var fe=this.imod(ne.mul(this.rinv));return fe.red=null,fe},ee.prototype.imul=function(ne,fe){if(ne.isZero()||fe.isZero())return ne.words[0]=0,ne.length=1,ne;var le=ne.imul(fe),ce=le.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),ve=le.isub(ce).iushrn(this.shift),ue=ve;return ve.cmp(this.m)>=0?ue=ve.isub(this.m):ve.cmpn(0)<0&&(ue=ve.iadd(this.m)),ue._forceRed(this)},ee.prototype.mul=function(ne,fe){if(ne.isZero()||fe.isZero())return new se(0)._forceRed(this);var le=ne.mul(fe),ce=le.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),ve=le.isub(ce).iushrn(this.shift),ue=ve;return ve.cmp(this.m)>=0?ue=ve.isub(this.m):ve.cmpn(0)<0&&(ue=ve.iadd(this.m)),ue._forceRed(this)},ee.prototype.invm=function(ne){var fe=this.imod(ne._invmp(this.m).mul(this.r2));return fe._forceRed(this)}})(ae,commonjsGlobal)}(bn$4);var bnExports$4=bn$4.exports,BN$a=bnExports$4,randomBytes$1=browserExports,Buffer$7=safeBufferExports$1.Buffer;function getr(ae){var ie=ae.modulus.byteLength(),he;do he=new BN$a(randomBytes$1(ie));while(he.cmp(ae.modulus)>=0||!he.umod(ae.prime1)||!he.umod(ae.prime2));return he}function blind(ae){var ie=getr(ae),he=ie.toRed(BN$a.mont(ae.modulus)).redPow(new BN$a(ae.publicExponent)).fromRed();return{blinder:he,unblinder:ie.invm(ae.modulus)}}function crt$2(ae,ie){var he=blind(ie),oe=ie.modulus.byteLength(),pe=new BN$a(ae).mul(he.blinder).umod(ie.modulus),se=pe.toRed(BN$a.mont(ie.prime1)),be=pe.toRed(BN$a.mont(ie.prime2)),ge=ie.coefficient,_e=ie.prime1,Ee=ie.prime2,we=se.redPow(ie.exponent1).fromRed(),Me=be.redPow(ie.exponent2).fromRed(),$e=we.isub(Me).imul(ge).umod(_e).imul(Ee);return Me.iadd($e).imul(he.unblinder).umod(ie.modulus).toArrayLike(Buffer$7,"be",oe)}crt$2.getr=getr;var browserifyRsa=crt$2,elliptic={};const name="elliptic",version="6.6.1",description="EC cryptography",main="lib/elliptic.js",files=["lib"],scripts={lint:"eslint lib test","lint:fix":"npm run lint -- --fix",unit:"istanbul test _mocha --reporter=spec test/index.js",test:"npm run lint && npm run unit",version:"grunt dist && git add dist/"},repository={type:"git",url:"git@github.com:indutny/elliptic"},keywords=["EC","Elliptic","curve","Cryptography"],author="Fedor Indutny <fedor@indutny.com>",license="MIT",bugs={url:"https://github.com/indutny/elliptic/issues"},homepage="https://github.com/indutny/elliptic",devDependencies={brfs:"^2.0.2",coveralls:"^3.1.0",eslint:"^7.6.0",grunt:"^1.2.1","grunt-browserify":"^5.3.0","grunt-cli":"^1.3.2","grunt-contrib-connect":"^3.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^5.0.0","grunt-mocha-istanbul":"^5.0.2","grunt-saucelabs":"^9.0.1",istanbul:"^0.4.5",mocha:"^8.0.1"},dependencies={"bn.js":"^4.11.9",brorand:"^1.1.0","hash.js":"^1.0.0","hmac-drbg":"^1.0.1",inherits:"^2.0.4","minimalistic-assert":"^1.0.1","minimalistic-crypto-utils":"^1.0.1"},require$$0={name,version,description,main,files,scripts,repository,keywords,author,license,bugs,homepage,devDependencies,dependencies};var utils$l={},bn$3={exports:{}};bn$3.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne._forceRed(this)},Ge.prototype.iadd=function(ee,re){this._verify2(ee,re);var ne=ee.iadd(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne},Ge.prototype.sub=function(ee,re){this._verify2(ee,re);var ne=ee.sub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne._forceRed(this)},Ge.prototype.isub=function(ee,re){this._verify2(ee,re);var ne=ee.isub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne},Ge.prototype.shl=function(ee,re){return this._verify1(ee),this.imod(ee.ushln(re))},Ge.prototype.imul=function(ee,re){return this._verify2(ee,re),this.imod(ee.imul(re))},Ge.prototype.mul=function(ee,re){return this._verify2(ee,re),this.imod(ee.mul(re))},Ge.prototype.isqr=function(ee){return this.imul(ee,ee.clone())},Ge.prototype.sqr=function(ee){return this.mul(ee,ee)},Ge.prototype.sqrt=function(ee){if(ee.isZero())return ee.clone();var re=this.m.andln(3);if(oe(re%2===1),re===3){var ne=this.m.add(new se(1)).iushrn(2);return this.pow(ee,ne)}for(var fe=this.m.subn(1),le=0;!fe.isZero()&&fe.andln(1)===0;)le++,fe.iushrn(1);oe(!fe.isZero());var ce=new se(1).toRed(this),ve=ce.redNeg(),ue=this.m.subn(1).iushrn(1),te=this.m.bitLength();for(te=new se(2*te*te).toRed(this);this.pow(te,ue).cmp(ve)!==0;)te.redIAdd(ve);for(var de=this.pow(te,fe),ye=this.pow(ee,fe.addn(1).iushrn(1)),xe=this.pow(ee,fe),Pe=le;xe.cmp(ce)!==0;){for(var Le=xe,De=0;Le.cmp(ce)!==0;De++)Le=Le.redSqr();oe(De<Pe);var Be=this.pow(de,new se(1).iushln(Pe-De-1));ye=ye.redMul(Be),de=Be.redSqr(),xe=xe.redMul(de),Pe=De}return ye},Ge.prototype.invm=function(ee){var re=ee._invmp(this.m);return re.negative!==0?(re.negative=0,this.imod(re).redNeg()):this.imod(re)},Ge.prototype.pow=function(ee,re){if(re.isZero())return new se(1).toRed(this);if(re.cmpn(1)===0)return ee.clone();var ne=4,fe=new Array(1<<ne);fe[0]=new se(1).toRed(this),fe[1]=ee;for(var le=2;le<fe.length;le++)fe[le]=this.mul(fe[le-1],ee);var ce=fe[0],ve=0,ue=0,te=re.bitLength()%26;for(te===0&&(te=26),le=re.length-1;le>=0;le--){for(var de=re.words[le],ye=te-1;ye>=0;ye--){var xe=de>>ye&1;if(ce!==fe[0]&&(ce=this.sqr(ce)),xe===0&&ve===0){ue=0;continue}ve<<=1,ve|=xe,ue++,!(ue!==ne&&(le!==0||ye!==0))&&(ce=this.mul(ce,fe[ve]),ue=0,ve=0)}te=26}return ce},Ge.prototype.convertTo=function(ee){var re=ee.umod(this.m);return re===ee?re.clone():re},Ge.prototype.convertFrom=function(ee){var re=ee.clone();return re.red=null,re},se.mont=function(ee){return new Lt(ee)};function Lt(me){Ge.call(this,me),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(Lt,Ge),Lt.prototype.convertTo=function(ee){return this.imod(ee.ushln(this.shift))},Lt.prototype.convertFrom=function(ee){var re=this.imod(ee.mul(this.rinv));return re.red=null,re},Lt.prototype.imul=function(ee,re){if(ee.isZero()||re.isZero())return ee.words[0]=0,ee.length=1,ee;var ne=ee.imul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.mul=function(ee,re){if(ee.isZero()||re.isZero())return new se(0)._forceRed(this);var ne=ee.mul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.invm=function(ee){var re=this.imod(ee._invmp(this.m).mul(this.r2));return re._forceRed(this)}})(ae,commonjsGlobal)}(bn$3);var bnExports$3=bn$3.exports,utils$k={};(function(ae){var ie=ae;function he(se,be){if(Array.isArray(se))return se.slice();if(!se)return[];var ge=[];if(typeof se!="string"){for(var _e=0;_e<se.length;_e++)ge[_e]=se[_e]|0;return ge}if(be==="hex"){se=se.replace(/[^a-z0-9]+/ig,""),se.length%2!==0&&(se="0"+se);for(var _e=0;_e<se.length;_e+=2)ge.push(parseInt(se[_e]+se[_e+1],16))}else for(var _e=0;_e<se.length;_e++){var Ee=se.charCodeAt(_e),we=Ee>>8,Me=Ee&255;we?ge.push(we,Me):ge.push(Me)}return ge}ie.toArray=he;function oe(se){return se.length===1?"0"+se:se}ie.zero2=oe;function pe(se){for(var be="",ge=0;ge<se.length;ge++)be+=oe(se[ge].toString(16));return be}ie.toHex=pe,ie.encode=function(be,ge){return ge==="hex"?pe(be):be}})(utils$k),function(ae){var ie=ae,he=bnExports$3,oe=minimalisticAssert,pe=utils$k;ie.assert=oe,ie.toArray=pe.toArray,ie.zero2=pe.zero2,ie.toHex=pe.toHex,ie.encode=pe.encode;function se(we,Me,$e){var Re=new Array(Math.max(we.bitLength(),$e)+1),ke;for(ke=0;ke<Re.length;ke+=1)Re[ke]=0;var Ne=1<<Me+1,ze=we.clone();for(ke=0;ke<Re.length;ke++){var He,qe=ze.andln(Ne-1);ze.isOdd()?(qe>(Ne>>1)-1?He=(Ne>>1)-qe:He=qe,ze.isubn(He)):He=0,Re[ke]=He,ze.iushrn(1)}return Re}ie.getNAF=se;function be(we,Me){var $e=[[],[]];we=we.clone(),Me=Me.clone();for(var Re=0,ke=0,Ne;we.cmpn(-Re)>0||Me.cmpn(-ke)>0;){var ze=we.andln(3)+Re&3,He=Me.andln(3)+ke&3;ze===3&&(ze=-1),He===3&&(He=-1);var qe;ze&1?(Ne=we.andln(7)+Re&7,(Ne===3||Ne===5)&&He===2?qe=-ze:qe=ze):qe=0,$e[0].push(qe);var We;He&1?(Ne=Me.andln(7)+ke&7,(Ne===3||Ne===5)&&ze===2?We=-He:We=He):We=0,$e[1].push(We),2*Re===qe+1&&(Re=1-Re),2*ke===We+1&&(ke=1-ke),we.iushrn(1),Me.iushrn(1)}return $e}ie.getJSF=be;function ge(we,Me,$e){var Re="_"+Me;we.prototype[Me]=function(){return this[Re]!==void 0?this[Re]:this[Re]=$e.call(this)}}ie.cachedProperty=ge;function _e(we){return typeof we=="string"?ie.toArray(we,"hex"):we}ie.parseBytes=_e;function Ee(we){return new he(we,"hex","le")}ie.intFromLE=Ee}(utils$l);var curve={},BN$9=bnExports$3,utils$j=utils$l,getNAF=utils$j.getNAF,getJSF=utils$j.getJSF,assert$d=utils$j.assert;function BaseCurve(ae,ie){this.type=ae,this.p=new BN$9(ie.p,16),this.red=ie.prime?BN$9.red(ie.prime):BN$9.mont(this.p),this.zero=new BN$9(0).toRed(this.red),this.one=new BN$9(1).toRed(this.red),this.two=new BN$9(2).toRed(this.red),this.n=ie.n&&new BN$9(ie.n,16),this.g=ie.g&&this.pointFromJSON(ie.g,ie.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var he=this.n&&this.p.div(this.n);!he||he.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var base$1=BaseCurve;BaseCurve.prototype.point=function(){throw new Error("Not implemented")},BaseCurve.prototype.validate=function(){throw new Error("Not implemented")},BaseCurve.prototype._fixedNafMul=function(ie,he){assert$d(ie.precomputed);var oe=ie._getDoubles(),pe=getNAF(he,1,this._bitLength),se=(1<<oe.step+1)-(oe.step%2===0?2:1);se/=3;var be=[],ge,_e;for(ge=0;ge<pe.length;ge+=oe.step){_e=0;for(var Ee=ge+oe.step-1;Ee>=ge;Ee--)_e=(_e<<1)+pe[Ee];be.push(_e)}for(var we=this.jpoint(null,null,null),Me=this.jpoint(null,null,null),$e=se;$e>0;$e--){for(ge=0;ge<be.length;ge++)_e=be[ge],_e===$e?Me=Me.mixedAdd(oe.points[ge]):_e===-$e&&(Me=Me.mixedAdd(oe.points[ge].neg()));we=we.add(Me)}return we.toP()},BaseCurve.prototype._wnafMul=function(ie,he){var oe=4,pe=ie._getNAFPoints(oe);oe=pe.wnd;for(var se=pe.points,be=getNAF(he,oe,this._bitLength),ge=this.jpoint(null,null,null),_e=be.length-1;_e>=0;_e--){for(var Ee=0;_e>=0&&be[_e]===0;_e--)Ee++;if(_e>=0&&Ee++,ge=ge.dblp(Ee),_e<0)break;var we=be[_e];assert$d(we!==0),ie.type==="affine"?we>0?ge=ge.mixedAdd(se[we-1>>1]):ge=ge.mixedAdd(se[-we-1>>1].neg()):we>0?ge=ge.add(se[we-1>>1]):ge=ge.add(se[-we-1>>1].neg())}return ie.type==="affine"?ge.toP():ge},BaseCurve.prototype._wnafMulAdd=function(ie,he,oe,pe,se){var be=this._wnafT1,ge=this._wnafT2,_e=this._wnafT3,Ee=0,we,Me,$e;for(we=0;we<pe;we++){$e=he[we];var Re=$e._getNAFPoints(ie);be[we]=Re.wnd,ge[we]=Re.points}for(we=pe-1;we>=1;we-=2){var ke=we-1,Ne=we;if(be[ke]!==1||be[Ne]!==1){_e[ke]=getNAF(oe[ke],be[ke],this._bitLength),_e[Ne]=getNAF(oe[Ne],be[Ne],this._bitLength),Ee=Math.max(_e[ke].length,Ee),Ee=Math.max(_e[Ne].length,Ee);continue}var ze=[he[ke],null,null,he[Ne]];he[ke].y.cmp(he[Ne].y)===0?(ze[1]=he[ke].add(he[Ne]),ze[2]=he[ke].toJ().mixedAdd(he[Ne].neg())):he[ke].y.cmp(he[Ne].y.redNeg())===0?(ze[1]=he[ke].toJ().mixedAdd(he[Ne]),ze[2]=he[ke].add(he[Ne].neg())):(ze[1]=he[ke].toJ().mixedAdd(he[Ne]),ze[2]=he[ke].toJ().mixedAdd(he[Ne].neg()));var He=[-3,-1,-5,-7,0,7,5,1,3],qe=getJSF(oe[ke],oe[Ne]);for(Ee=Math.max(qe[0].length,Ee),_e[ke]=new Array(Ee),_e[Ne]=new Array(Ee),Me=0;Me<Ee;Me++){var We=qe[0][Me]|0,je=qe[1][Me]|0;_e[ke][Me]=He[(We+1)*3+(je+1)],_e[Ne][Me]=0,ge[ke]=ze}}var Xe=this.jpoint(null,null,null),lt=this._wnafT4;for(we=Ee;we>=0;we--){for(var At=0;we>=0;){var mt=!0;for(Me=0;Me<pe;Me++)lt[Me]=_e[Me][we]|0,lt[Me]!==0&&(mt=!1);if(!mt)break;At++,we--}if(we>=0&&At++,Xe=Xe.dblp(At),we<0)break;for(Me=0;Me<pe;Me++){var Ge=lt[Me];Ge!==0&&(Ge>0?$e=ge[Me][Ge-1>>1]:Ge<0&&($e=ge[Me][-Ge-1>>1].neg()),$e.type==="affine"?Xe=Xe.mixedAdd($e):Xe=Xe.add($e))}}for(we=0;we<pe;we++)ge[we]=null;return se?Xe:Xe.toP()};function BasePoint(ae,ie){this.curve=ae,this.type=ie,this.precomputed=null}BaseCurve.BasePoint=BasePoint,BasePoint.prototype.eq=function(){throw new Error("Not implemented")},BasePoint.prototype.validate=function(){return this.curve.validate(this)},BaseCurve.prototype.decodePoint=function(ie,he){ie=utils$j.toArray(ie,he);var oe=this.p.byteLength();if((ie[0]===4||ie[0]===6||ie[0]===7)&&ie.length-1===2*oe){ie[0]===6?assert$d(ie[ie.length-1]%2===0):ie[0]===7&&assert$d(ie[ie.length-1]%2===1);var pe=this.point(ie.slice(1,1+oe),ie.slice(1+oe,1+2*oe));return pe}else if((ie[0]===2||ie[0]===3)&&ie.length-1===oe)return this.pointFromX(ie.slice(1,1+oe),ie[0]===3);throw new Error("Unknown point format")},BasePoint.prototype.encodeCompressed=function(ie){return this.encode(ie,!0)},BasePoint.prototype._encode=function(ie){var he=this.curve.p.byteLength(),oe=this.getX().toArray("be",he);return ie?[this.getY().isEven()?2:3].concat(oe):[4].concat(oe,this.getY().toArray("be",he))},BasePoint.prototype.encode=function(ie,he){return utils$j.encode(this._encode(he),ie)},BasePoint.prototype.precompute=function(ie){if(this.precomputed)return this;var he={doubles:null,naf:null,beta:null};return he.naf=this._getNAFPoints(8),he.doubles=this._getDoubles(4,ie),he.beta=this._getBeta(),this.precomputed=he,this},BasePoint.prototype._hasDoubles=function(ie){if(!this.precomputed)return!1;var he=this.precomputed.doubles;return he?he.points.length>=Math.ceil((ie.bitLength()+1)/he.step):!1},BasePoint.prototype._getDoubles=function(ie,he){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var oe=[this],pe=this,se=0;se<he;se+=ie){for(var be=0;be<ie;be++)pe=pe.dbl();oe.push(pe)}return{step:ie,points:oe}},BasePoint.prototype._getNAFPoints=function(ie){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var he=[this],oe=(1<<ie)-1,pe=oe===1?null:this.dbl(),se=1;se<oe;se++)he[se]=he[se-1].add(pe);return{wnd:ie,points:he}},BasePoint.prototype._getBeta=function(){return null},BasePoint.prototype.dblp=function(ie){for(var he=this,oe=0;oe<ie;oe++)he=he.dbl();return he};var utils$i=utils$l,BN$8=bnExports$3,inherits$4=inherits_browserExports,Base$2=base$1,assert$c=utils$i.assert;function ShortCurve(ae){Base$2.call(this,"short",ae),this.a=new BN$8(ae.a,16).toRed(this.red),this.b=new BN$8(ae.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=this.a.fromRed().cmpn(0)===0,this.threeA=this.a.fromRed().sub(this.p).cmpn(-3)===0,this.endo=this._getEndomorphism(ae),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}inherits$4(ShortCurve,Base$2);var short=ShortCurve;ShortCurve.prototype._getEndomorphism=function(ie){if(!(!this.zeroA||!this.g||!this.n||this.p.modn(3)!==1)){var he,oe;if(ie.beta)he=new BN$8(ie.beta,16).toRed(this.red);else{var pe=this._getEndoRoots(this.p);he=pe[0].cmp(pe[1])<0?pe[0]:pe[1],he=he.toRed(this.red)}if(ie.lambda)oe=new BN$8(ie.lambda,16);else{var se=this._getEndoRoots(this.n);this.g.mul(se[0]).x.cmp(this.g.x.redMul(he))===0?oe=se[0]:(oe=se[1],assert$c(this.g.mul(oe).x.cmp(this.g.x.redMul(he))===0))}var be;return ie.basis?be=ie.basis.map(function(ge){return{a:new BN$8(ge.a,16),b:new BN$8(ge.b,16)}}):be=this._getEndoBasis(oe),{beta:he,lambda:oe,basis:be}}},ShortCurve.prototype._getEndoRoots=function(ie){var he=ie===this.p?this.red:BN$8.mont(ie),oe=new BN$8(2).toRed(he).redInvm(),pe=oe.redNeg(),se=new BN$8(3).toRed(he).redNeg().redSqrt().redMul(oe),be=pe.redAdd(se).fromRed(),ge=pe.redSub(se).fromRed();return[be,ge]},ShortCurve.prototype._getEndoBasis=function(ie){for(var he=this.n.ushrn(Math.floor(this.n.bitLength()/2)),oe=ie,pe=this.n.clone(),se=new BN$8(1),be=new BN$8(0),ge=new BN$8(0),_e=new BN$8(1),Ee,we,Me,$e,Re,ke,Ne,ze=0,He,qe;oe.cmpn(0)!==0;){var We=pe.div(oe);He=pe.sub(We.mul(oe)),qe=ge.sub(We.mul(se));var je=_e.sub(We.mul(be));if(!Me&&He.cmp(he)<0)Ee=Ne.neg(),we=se,Me=He.neg(),$e=qe;else if(Me&&++ze===2)break;Ne=He,pe=oe,oe=He,ge=se,se=qe,_e=be,be=je}Re=He.neg(),ke=qe;var Xe=Me.sqr().add($e.sqr()),lt=Re.sqr().add(ke.sqr());return lt.cmp(Xe)>=0&&(Re=Ee,ke=we),Me.negative&&(Me=Me.neg(),$e=$e.neg()),Re.negative&&(Re=Re.neg(),ke=ke.neg()),[{a:Me,b:$e},{a:Re,b:ke}]},ShortCurve.prototype._endoSplit=function(ie){var he=this.endo.basis,oe=he[0],pe=he[1],se=pe.b.mul(ie).divRound(this.n),be=oe.b.neg().mul(ie).divRound(this.n),ge=se.mul(oe.a),_e=be.mul(pe.a),Ee=se.mul(oe.b),we=be.mul(pe.b),Me=ie.sub(ge).sub(_e),$e=Ee.add(we).neg();return{k1:Me,k2:$e}},ShortCurve.prototype.pointFromX=function(ie,he){ie=new BN$8(ie,16),ie.red||(ie=ie.toRed(this.red));var oe=ie.redSqr().redMul(ie).redIAdd(ie.redMul(this.a)).redIAdd(this.b),pe=oe.redSqrt();if(pe.redSqr().redSub(oe).cmp(this.zero)!==0)throw new Error("invalid point");var se=pe.fromRed().isOdd();return(he&&!se||!he&&se)&&(pe=pe.redNeg()),this.point(ie,pe)},ShortCurve.prototype.validate=function(ie){if(ie.inf)return!0;var he=ie.x,oe=ie.y,pe=this.a.redMul(he),se=he.redSqr().redMul(he).redIAdd(pe).redIAdd(this.b);return oe.redSqr().redISub(se).cmpn(0)===0},ShortCurve.prototype._endoWnafMulAdd=function(ie,he,oe){for(var pe=this._endoWnafT1,se=this._endoWnafT2,be=0;be<ie.length;be++){var ge=this._endoSplit(he[be]),_e=ie[be],Ee=_e._getBeta();ge.k1.negative&&(ge.k1.ineg(),_e=_e.neg(!0)),ge.k2.negative&&(ge.k2.ineg(),Ee=Ee.neg(!0)),pe[be*2]=_e,pe[be*2+1]=Ee,se[be*2]=ge.k1,se[be*2+1]=ge.k2}for(var we=this._wnafMulAdd(1,pe,se,be*2,oe),Me=0;Me<be*2;Me++)pe[Me]=null,se[Me]=null;return we};function Point$2(ae,ie,he,oe){Base$2.BasePoint.call(this,ae,"affine"),ie===null&&he===null?(this.x=null,this.y=null,this.inf=!0):(this.x=new BN$8(ie,16),this.y=new BN$8(he,16),oe&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}inherits$4(Point$2,Base$2.BasePoint),ShortCurve.prototype.point=function(ie,he,oe){return new Point$2(this,ie,he,oe)},ShortCurve.prototype.pointFromJSON=function(ie,he){return Point$2.fromJSON(this,ie,he)},Point$2.prototype._getBeta=function(){if(this.curve.endo){var ie=this.precomputed;if(ie&&ie.beta)return ie.beta;var he=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(ie){var oe=this.curve,pe=function(se){return oe.point(se.x.redMul(oe.endo.beta),se.y)};ie.beta=he,he.precomputed={beta:null,naf:ie.naf&&{wnd:ie.naf.wnd,points:ie.naf.points.map(pe)},doubles:ie.doubles&&{step:ie.doubles.step,points:ie.doubles.points.map(pe)}}}return he}},Point$2.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},Point$2.fromJSON=function(ie,he,oe){typeof he=="string"&&(he=JSON.parse(he));var pe=ie.point(he[0],he[1],oe);if(!he[2])return pe;function se(ge){return ie.point(ge[0],ge[1],oe)}var be=he[2];return pe.precomputed={beta:null,doubles:be.doubles&&{step:be.doubles.step,points:[pe].concat(be.doubles.points.map(se))},naf:be.naf&&{wnd:be.naf.wnd,points:[pe].concat(be.naf.points.map(se))}},pe},Point$2.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},Point$2.prototype.isInfinity=function(){return this.inf},Point$2.prototype.add=function(ie){if(this.inf)return ie;if(ie.inf)return this;if(this.eq(ie))return this.dbl();if(this.neg().eq(ie))return this.curve.point(null,null);if(this.x.cmp(ie.x)===0)return this.curve.point(null,null);var he=this.y.redSub(ie.y);he.cmpn(0)!==0&&(he=he.redMul(this.x.redSub(ie.x).redInvm()));var oe=he.redSqr().redISub(this.x).redISub(ie.x),pe=he.redMul(this.x.redSub(oe)).redISub(this.y);return this.curve.point(oe,pe)},Point$2.prototype.dbl=function(){if(this.inf)return this;var ie=this.y.redAdd(this.y);if(ie.cmpn(0)===0)return this.curve.point(null,null);var he=this.curve.a,oe=this.x.redSqr(),pe=ie.redInvm(),se=oe.redAdd(oe).redIAdd(oe).redIAdd(he).redMul(pe),be=se.redSqr().redISub(this.x.redAdd(this.x)),ge=se.redMul(this.x.redSub(be)).redISub(this.y);return this.curve.point(be,ge)},Point$2.prototype.getX=function(){return this.x.fromRed()},Point$2.prototype.getY=function(){return this.y.fromRed()},Point$2.prototype.mul=function(ie){return ie=new BN$8(ie,16),this.isInfinity()?this:this._hasDoubles(ie)?this.curve._fixedNafMul(this,ie):this.curve.endo?this.curve._endoWnafMulAdd([this],[ie]):this.curve._wnafMul(this,ie)},Point$2.prototype.mulAdd=function(ie,he,oe){var pe=[this,he],se=[ie,oe];return this.curve.endo?this.curve._endoWnafMulAdd(pe,se):this.curve._wnafMulAdd(1,pe,se,2)},Point$2.prototype.jmulAdd=function(ie,he,oe){var pe=[this,he],se=[ie,oe];return this.curve.endo?this.curve._endoWnafMulAdd(pe,se,!0):this.curve._wnafMulAdd(1,pe,se,2,!0)},Point$2.prototype.eq=function(ie){return this===ie||this.inf===ie.inf&&(this.inf||this.x.cmp(ie.x)===0&&this.y.cmp(ie.y)===0)},Point$2.prototype.neg=function(ie){if(this.inf)return this;var he=this.curve.point(this.x,this.y.redNeg());if(ie&&this.precomputed){var oe=this.precomputed,pe=function(se){return se.neg()};he.precomputed={naf:oe.naf&&{wnd:oe.naf.wnd,points:oe.naf.points.map(pe)},doubles:oe.doubles&&{step:oe.doubles.step,points:oe.doubles.points.map(pe)}}}return he},Point$2.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var ie=this.curve.jpoint(this.x,this.y,this.curve.one);return ie};function JPoint(ae,ie,he,oe){Base$2.BasePoint.call(this,ae,"jacobian"),ie===null&&he===null&&oe===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new BN$8(0)):(this.x=new BN$8(ie,16),this.y=new BN$8(he,16),this.z=new BN$8(oe,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}inherits$4(JPoint,Base$2.BasePoint),ShortCurve.prototype.jpoint=function(ie,he,oe){return new JPoint(this,ie,he,oe)},JPoint.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var ie=this.z.redInvm(),he=ie.redSqr(),oe=this.x.redMul(he),pe=this.y.redMul(he).redMul(ie);return this.curve.point(oe,pe)},JPoint.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},JPoint.prototype.add=function(ie){if(this.isInfinity())return ie;if(ie.isInfinity())return this;var he=ie.z.redSqr(),oe=this.z.redSqr(),pe=this.x.redMul(he),se=ie.x.redMul(oe),be=this.y.redMul(he.redMul(ie.z)),ge=ie.y.redMul(oe.redMul(this.z)),_e=pe.redSub(se),Ee=be.redSub(ge);if(_e.cmpn(0)===0)return Ee.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var we=_e.redSqr(),Me=we.redMul(_e),$e=pe.redMul(we),Re=Ee.redSqr().redIAdd(Me).redISub($e).redISub($e),ke=Ee.redMul($e.redISub(Re)).redISub(be.redMul(Me)),Ne=this.z.redMul(ie.z).redMul(_e);return this.curve.jpoint(Re,ke,Ne)},JPoint.prototype.mixedAdd=function(ie){if(this.isInfinity())return ie.toJ();if(ie.isInfinity())return this;var he=this.z.redSqr(),oe=this.x,pe=ie.x.redMul(he),se=this.y,be=ie.y.redMul(he).redMul(this.z),ge=oe.redSub(pe),_e=se.redSub(be);if(ge.cmpn(0)===0)return _e.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var Ee=ge.redSqr(),we=Ee.redMul(ge),Me=oe.redMul(Ee),$e=_e.redSqr().redIAdd(we).redISub(Me).redISub(Me),Re=_e.redMul(Me.redISub($e)).redISub(se.redMul(we)),ke=this.z.redMul(ge);return this.curve.jpoint($e,Re,ke)},JPoint.prototype.dblp=function(ie){if(ie===0)return this;if(this.isInfinity())return this;if(!ie)return this.dbl();var he;if(this.curve.zeroA||this.curve.threeA){var oe=this;for(he=0;he<ie;he++)oe=oe.dbl();return oe}var pe=this.curve.a,se=this.curve.tinv,be=this.x,ge=this.y,_e=this.z,Ee=_e.redSqr().redSqr(),we=ge.redAdd(ge);for(he=0;he<ie;he++){var Me=be.redSqr(),$e=we.redSqr(),Re=$e.redSqr(),ke=Me.redAdd(Me).redIAdd(Me).redIAdd(pe.redMul(Ee)),Ne=be.redMul($e),ze=ke.redSqr().redISub(Ne.redAdd(Ne)),He=Ne.redISub(ze),qe=ke.redMul(He);qe=qe.redIAdd(qe).redISub(Re);var We=we.redMul(_e);he+1<ie&&(Ee=Ee.redMul(Re)),be=ze,_e=We,we=qe}return this.curve.jpoint(be,we.redMul(se),_e)},JPoint.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},JPoint.prototype._zeroDbl=function(){var ie,he,oe;if(this.zOne){var pe=this.x.redSqr(),se=this.y.redSqr(),be=se.redSqr(),ge=this.x.redAdd(se).redSqr().redISub(pe).redISub(be);ge=ge.redIAdd(ge);var _e=pe.redAdd(pe).redIAdd(pe),Ee=_e.redSqr().redISub(ge).redISub(ge),we=be.redIAdd(be);we=we.redIAdd(we),we=we.redIAdd(we),ie=Ee,he=_e.redMul(ge.redISub(Ee)).redISub(we),oe=this.y.redAdd(this.y)}else{var Me=this.x.redSqr(),$e=this.y.redSqr(),Re=$e.redSqr(),ke=this.x.redAdd($e).redSqr().redISub(Me).redISub(Re);ke=ke.redIAdd(ke);var Ne=Me.redAdd(Me).redIAdd(Me),ze=Ne.redSqr(),He=Re.redIAdd(Re);He=He.redIAdd(He),He=He.redIAdd(He),ie=ze.redISub(ke).redISub(ke),he=Ne.redMul(ke.redISub(ie)).redISub(He),oe=this.y.redMul(this.z),oe=oe.redIAdd(oe)}return this.curve.jpoint(ie,he,oe)},JPoint.prototype._threeDbl=function(){var ie,he,oe;if(this.zOne){var pe=this.x.redSqr(),se=this.y.redSqr(),be=se.redSqr(),ge=this.x.redAdd(se).redSqr().redISub(pe).redISub(be);ge=ge.redIAdd(ge);var _e=pe.redAdd(pe).redIAdd(pe).redIAdd(this.curve.a),Ee=_e.redSqr().redISub(ge).redISub(ge);ie=Ee;var we=be.redIAdd(be);we=we.redIAdd(we),we=we.redIAdd(we),he=_e.redMul(ge.redISub(Ee)).redISub(we),oe=this.y.redAdd(this.y)}else{var Me=this.z.redSqr(),$e=this.y.redSqr(),Re=this.x.redMul($e),ke=this.x.redSub(Me).redMul(this.x.redAdd(Me));ke=ke.redAdd(ke).redIAdd(ke);var Ne=Re.redIAdd(Re);Ne=Ne.redIAdd(Ne);var ze=Ne.redAdd(Ne);ie=ke.redSqr().redISub(ze),oe=this.y.redAdd(this.z).redSqr().redISub($e).redISub(Me);var He=$e.redSqr();He=He.redIAdd(He),He=He.redIAdd(He),He=He.redIAdd(He),he=ke.redMul(Ne.redISub(ie)).redISub(He)}return this.curve.jpoint(ie,he,oe)},JPoint.prototype._dbl=function(){var ie=this.curve.a,he=this.x,oe=this.y,pe=this.z,se=pe.redSqr().redSqr(),be=he.redSqr(),ge=oe.redSqr(),_e=be.redAdd(be).redIAdd(be).redIAdd(ie.redMul(se)),Ee=he.redAdd(he);Ee=Ee.redIAdd(Ee);var we=Ee.redMul(ge),Me=_e.redSqr().redISub(we.redAdd(we)),$e=we.redISub(Me),Re=ge.redSqr();Re=Re.redIAdd(Re),Re=Re.redIAdd(Re),Re=Re.redIAdd(Re);var ke=_e.redMul($e).redISub(Re),Ne=oe.redAdd(oe).redMul(pe);return this.curve.jpoint(Me,ke,Ne)},JPoint.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var ie=this.x.redSqr(),he=this.y.redSqr(),oe=this.z.redSqr(),pe=he.redSqr(),se=ie.redAdd(ie).redIAdd(ie),be=se.redSqr(),ge=this.x.redAdd(he).redSqr().redISub(ie).redISub(pe);ge=ge.redIAdd(ge),ge=ge.redAdd(ge).redIAdd(ge),ge=ge.redISub(be);var _e=ge.redSqr(),Ee=pe.redIAdd(pe);Ee=Ee.redIAdd(Ee),Ee=Ee.redIAdd(Ee),Ee=Ee.redIAdd(Ee);var we=se.redIAdd(ge).redSqr().redISub(be).redISub(_e).redISub(Ee),Me=he.redMul(we);Me=Me.redIAdd(Me),Me=Me.redIAdd(Me);var $e=this.x.redMul(_e).redISub(Me);$e=$e.redIAdd($e),$e=$e.redIAdd($e);var Re=this.y.redMul(we.redMul(Ee.redISub(we)).redISub(ge.redMul(_e)));Re=Re.redIAdd(Re),Re=Re.redIAdd(Re),Re=Re.redIAdd(Re);var ke=this.z.redAdd(ge).redSqr().redISub(oe).redISub(_e);return this.curve.jpoint($e,Re,ke)},JPoint.prototype.mul=function(ie,he){return ie=new BN$8(ie,he),this.curve._wnafMul(this,ie)},JPoint.prototype.eq=function(ie){if(ie.type==="affine")return this.eq(ie.toJ());if(this===ie)return!0;var he=this.z.redSqr(),oe=ie.z.redSqr();if(this.x.redMul(oe).redISub(ie.x.redMul(he)).cmpn(0)!==0)return!1;var pe=he.redMul(this.z),se=oe.redMul(ie.z);return this.y.redMul(se).redISub(ie.y.redMul(pe)).cmpn(0)===0},JPoint.prototype.eqXToP=function(ie){var he=this.z.redSqr(),oe=ie.toRed(this.curve.red).redMul(he);if(this.x.cmp(oe)===0)return!0;for(var pe=ie.clone(),se=this.curve.redN.redMul(he);;){if(pe.iadd(this.curve.n),pe.cmp(this.curve.p)>=0)return!1;if(oe.redIAdd(se),this.x.cmp(oe)===0)return!0}},JPoint.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},JPoint.prototype.isInfinity=function(){return this.z.cmpn(0)===0};var BN$7=bnExports$3,inherits$3=inherits_browserExports,Base$1=base$1,utils$h=utils$l;function MontCurve(ae){Base$1.call(this,"mont",ae),this.a=new BN$7(ae.a,16).toRed(this.red),this.b=new BN$7(ae.b,16).toRed(this.red),this.i4=new BN$7(4).toRed(this.red).redInvm(),this.two=new BN$7(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}inherits$3(MontCurve,Base$1);var mont=MontCurve;MontCurve.prototype.validate=function(ie){var he=ie.normalize().x,oe=he.redSqr(),pe=oe.redMul(he).redAdd(oe.redMul(this.a)).redAdd(he),se=pe.redSqrt();return se.redSqr().cmp(pe)===0};function Point$1(ae,ie,he){Base$1.BasePoint.call(this,ae,"projective"),ie===null&&he===null?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new BN$7(ie,16),this.z=new BN$7(he,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}inherits$3(Point$1,Base$1.BasePoint),MontCurve.prototype.decodePoint=function(ie,he){return this.point(utils$h.toArray(ie,he),1)},MontCurve.prototype.point=function(ie,he){return new Point$1(this,ie,he)},MontCurve.prototype.pointFromJSON=function(ie){return Point$1.fromJSON(this,ie)},Point$1.prototype.precompute=function(){},Point$1.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},Point$1.fromJSON=function(ie,he){return new Point$1(ie,he[0],he[1]||ie.one)},Point$1.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point$1.prototype.isInfinity=function(){return this.z.cmpn(0)===0},Point$1.prototype.dbl=function(){var ie=this.x.redAdd(this.z),he=ie.redSqr(),oe=this.x.redSub(this.z),pe=oe.redSqr(),se=he.redSub(pe),be=he.redMul(pe),ge=se.redMul(pe.redAdd(this.curve.a24.redMul(se)));return this.curve.point(be,ge)},Point$1.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},Point$1.prototype.diffAdd=function(ie,he){var oe=this.x.redAdd(this.z),pe=this.x.redSub(this.z),se=ie.x.redAdd(ie.z),be=ie.x.redSub(ie.z),ge=be.redMul(oe),_e=se.redMul(pe),Ee=he.z.redMul(ge.redAdd(_e).redSqr()),we=he.x.redMul(ge.redISub(_e).redSqr());return this.curve.point(Ee,we)},Point$1.prototype.mul=function(ie){for(var he=ie.clone(),oe=this,pe=this.curve.point(null,null),se=this,be=[];he.cmpn(0)!==0;he.iushrn(1))be.push(he.andln(1));for(var ge=be.length-1;ge>=0;ge--)be[ge]===0?(oe=oe.diffAdd(pe,se),pe=pe.dbl()):(pe=oe.diffAdd(pe,se),oe=oe.dbl());return pe},Point$1.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},Point$1.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},Point$1.prototype.eq=function(ie){return this.getX().cmp(ie.getX())===0},Point$1.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},Point$1.prototype.getX=function(){return this.normalize(),this.x.fromRed()};var utils$g=utils$l,BN$6=bnExports$3,inherits$2=inherits_browserExports,Base=base$1,assert$b=utils$g.assert;function EdwardsCurve(ae){this.twisted=(ae.a|0)!==1,this.mOneA=this.twisted&&(ae.a|0)===-1,this.extended=this.mOneA,Base.call(this,"edwards",ae),this.a=new BN$6(ae.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new BN$6(ae.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new BN$6(ae.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),assert$b(!this.twisted||this.c.fromRed().cmpn(1)===0),this.oneC=(ae.c|0)===1}inherits$2(EdwardsCurve,Base);var edwards=EdwardsCurve;EdwardsCurve.prototype._mulA=function(ie){return this.mOneA?ie.redNeg():this.a.redMul(ie)},EdwardsCurve.prototype._mulC=function(ie){return this.oneC?ie:this.c.redMul(ie)},EdwardsCurve.prototype.jpoint=function(ie,he,oe,pe){return this.point(ie,he,oe,pe)},EdwardsCurve.prototype.pointFromX=function(ie,he){ie=new BN$6(ie,16),ie.red||(ie=ie.toRed(this.red));var oe=ie.redSqr(),pe=this.c2.redSub(this.a.redMul(oe)),se=this.one.redSub(this.c2.redMul(this.d).redMul(oe)),be=pe.redMul(se.redInvm()),ge=be.redSqrt();if(ge.redSqr().redSub(be).cmp(this.zero)!==0)throw new Error("invalid point");var _e=ge.fromRed().isOdd();return(he&&!_e||!he&&_e)&&(ge=ge.redNeg()),this.point(ie,ge)},EdwardsCurve.prototype.pointFromY=function(ie,he){ie=new BN$6(ie,16),ie.red||(ie=ie.toRed(this.red));var oe=ie.redSqr(),pe=oe.redSub(this.c2),se=oe.redMul(this.d).redMul(this.c2).redSub(this.a),be=pe.redMul(se.redInvm());if(be.cmp(this.zero)===0){if(he)throw new Error("invalid point");return this.point(this.zero,ie)}var ge=be.redSqrt();if(ge.redSqr().redSub(be).cmp(this.zero)!==0)throw new Error("invalid point");return ge.fromRed().isOdd()!==he&&(ge=ge.redNeg()),this.point(ge,ie)},EdwardsCurve.prototype.validate=function(ie){if(ie.isInfinity())return!0;ie.normalize();var he=ie.x.redSqr(),oe=ie.y.redSqr(),pe=he.redMul(this.a).redAdd(oe),se=this.c2.redMul(this.one.redAdd(this.d.redMul(he).redMul(oe)));return pe.cmp(se)===0};function Point(ae,ie,he,oe,pe){Base.BasePoint.call(this,ae,"projective"),ie===null&&he===null&&oe===null?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new BN$6(ie,16),this.y=new BN$6(he,16),this.z=oe?new BN$6(oe,16):this.curve.one,this.t=pe&&new BN$6(pe,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}inherits$2(Point,Base.BasePoint),EdwardsCurve.prototype.pointFromJSON=function(ie){return Point.fromJSON(this,ie)},EdwardsCurve.prototype.point=function(ie,he,oe,pe){return new Point(this,ie,he,oe,pe)},Point.fromJSON=function(ie,he){return new Point(ie,he[0],he[1],he[2])},Point.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},Point.prototype.isInfinity=function(){return this.x.cmpn(0)===0&&(this.y.cmp(this.z)===0||this.zOne&&this.y.cmp(this.curve.c)===0)},Point.prototype._extDbl=function(){var ie=this.x.redSqr(),he=this.y.redSqr(),oe=this.z.redSqr();oe=oe.redIAdd(oe);var pe=this.curve._mulA(ie),se=this.x.redAdd(this.y).redSqr().redISub(ie).redISub(he),be=pe.redAdd(he),ge=be.redSub(oe),_e=pe.redSub(he),Ee=se.redMul(ge),we=be.redMul(_e),Me=se.redMul(_e),$e=ge.redMul(be);return this.curve.point(Ee,we,$e,Me)},Point.prototype._projDbl=function(){var ie=this.x.redAdd(this.y).redSqr(),he=this.x.redSqr(),oe=this.y.redSqr(),pe,se,be,ge,_e,Ee;if(this.curve.twisted){ge=this.curve._mulA(he);var we=ge.redAdd(oe);this.zOne?(pe=ie.redSub(he).redSub(oe).redMul(we.redSub(this.curve.two)),se=we.redMul(ge.redSub(oe)),be=we.redSqr().redSub(we).redSub(we)):(_e=this.z.redSqr(),Ee=we.redSub(_e).redISub(_e),pe=ie.redSub(he).redISub(oe).redMul(Ee),se=we.redMul(ge.redSub(oe)),be=we.redMul(Ee))}else ge=he.redAdd(oe),_e=this.curve._mulC(this.z).redSqr(),Ee=ge.redSub(_e).redSub(_e),pe=this.curve._mulC(ie.redISub(ge)).redMul(Ee),se=this.curve._mulC(ge).redMul(he.redISub(oe)),be=ge.redMul(Ee);return this.curve.point(pe,se,be)},Point.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},Point.prototype._extAdd=function(ie){var he=this.y.redSub(this.x).redMul(ie.y.redSub(ie.x)),oe=this.y.redAdd(this.x).redMul(ie.y.redAdd(ie.x)),pe=this.t.redMul(this.curve.dd).redMul(ie.t),se=this.z.redMul(ie.z.redAdd(ie.z)),be=oe.redSub(he),ge=se.redSub(pe),_e=se.redAdd(pe),Ee=oe.redAdd(he),we=be.redMul(ge),Me=_e.redMul(Ee),$e=be.redMul(Ee),Re=ge.redMul(_e);return this.curve.point(we,Me,Re,$e)},Point.prototype._projAdd=function(ie){var he=this.z.redMul(ie.z),oe=he.redSqr(),pe=this.x.redMul(ie.x),se=this.y.redMul(ie.y),be=this.curve.d.redMul(pe).redMul(se),ge=oe.redSub(be),_e=oe.redAdd(be),Ee=this.x.redAdd(this.y).redMul(ie.x.redAdd(ie.y)).redISub(pe).redISub(se),we=he.redMul(ge).redMul(Ee),Me,$e;return this.curve.twisted?(Me=he.redMul(_e).redMul(se.redSub(this.curve._mulA(pe))),$e=ge.redMul(_e)):(Me=he.redMul(_e).redMul(se.redSub(pe)),$e=this.curve._mulC(ge).redMul(_e)),this.curve.point(we,Me,$e)},Point.prototype.add=function(ie){return this.isInfinity()?ie:ie.isInfinity()?this:this.curve.extended?this._extAdd(ie):this._projAdd(ie)},Point.prototype.mul=function(ie){return this._hasDoubles(ie)?this.curve._fixedNafMul(this,ie):this.curve._wnafMul(this,ie)},Point.prototype.mulAdd=function(ie,he,oe){return this.curve._wnafMulAdd(1,[this,he],[ie,oe],2,!1)},Point.prototype.jmulAdd=function(ie,he,oe){return this.curve._wnafMulAdd(1,[this,he],[ie,oe],2,!0)},Point.prototype.normalize=function(){if(this.zOne)return this;var ie=this.z.redInvm();return this.x=this.x.redMul(ie),this.y=this.y.redMul(ie),this.t&&(this.t=this.t.redMul(ie)),this.z=this.curve.one,this.zOne=!0,this},Point.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},Point.prototype.getX=function(){return this.normalize(),this.x.fromRed()},Point.prototype.getY=function(){return this.normalize(),this.y.fromRed()},Point.prototype.eq=function(ie){return this===ie||this.getX().cmp(ie.getX())===0&&this.getY().cmp(ie.getY())===0},Point.prototype.eqXToP=function(ie){var he=ie.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(he)===0)return!0;for(var oe=ie.clone(),pe=this.curve.redN.redMul(this.z);;){if(oe.iadd(this.curve.n),oe.cmp(this.curve.p)>=0)return!1;if(he.redIAdd(pe),this.x.cmp(he)===0)return!0}},Point.prototype.toP=Point.prototype.normalize,Point.prototype.mixedAdd=Point.prototype.add,function(ae){var ie=ae;ie.base=base$1,ie.short=short,ie.mont=mont,ie.edwards=edwards}(curve);var curves$1={},hash$2={},utils$f={},assert$a=minimalisticAssert,inherits$1=inherits_browserExports;utils$f.inherits=inherits$1;function isSurrogatePair(ae,ie){return(ae.charCodeAt(ie)&64512)!==55296||ie<0||ie+1>=ae.length?!1:(ae.charCodeAt(ie+1)&64512)===56320}function toArray(ae,ie){if(Array.isArray(ae))return ae.slice();if(!ae)return[];var he=[];if(typeof ae=="string")if(ie){if(ie==="hex")for(ae=ae.replace(/[^a-z0-9]+/ig,""),ae.length%2!==0&&(ae="0"+ae),pe=0;pe<ae.length;pe+=2)he.push(parseInt(ae[pe]+ae[pe+1],16))}else for(var oe=0,pe=0;pe<ae.length;pe++){var se=ae.charCodeAt(pe);se<128?he[oe++]=se:se<2048?(he[oe++]=se>>6|192,he[oe++]=se&63|128):isSurrogatePair(ae,pe)?(se=65536+((se&1023)<<10)+(ae.charCodeAt(++pe)&1023),he[oe++]=se>>18|240,he[oe++]=se>>12&63|128,he[oe++]=se>>6&63|128,he[oe++]=se&63|128):(he[oe++]=se>>12|224,he[oe++]=se>>6&63|128,he[oe++]=se&63|128)}else for(pe=0;pe<ae.length;pe++)he[pe]=ae[pe]|0;return he}utils$f.toArray=toArray;function toHex(ae){for(var ie="",he=0;he<ae.length;he++)ie+=zero2(ae[he].toString(16));return ie}utils$f.toHex=toHex;function htonl(ae){var ie=ae>>>24|ae>>>8&65280|ae<<8&16711680|(ae&255)<<24;return ie>>>0}utils$f.htonl=htonl;function toHex32(ae,ie){for(var he="",oe=0;oe<ae.length;oe++){var pe=ae[oe];ie==="little"&&(pe=htonl(pe)),he+=zero8(pe.toString(16))}return he}utils$f.toHex32=toHex32;function zero2(ae){return ae.length===1?"0"+ae:ae}utils$f.zero2=zero2;function zero8(ae){return ae.length===7?"0"+ae:ae.length===6?"00"+ae:ae.length===5?"000"+ae:ae.length===4?"0000"+ae:ae.length===3?"00000"+ae:ae.length===2?"000000"+ae:ae.length===1?"0000000"+ae:ae}utils$f.zero8=zero8;function join32(ae,ie,he,oe){var pe=he-ie;assert$a(pe%4===0);for(var se=new Array(pe/4),be=0,ge=ie;be<se.length;be++,ge+=4){var _e;oe==="big"?_e=ae[ge]<<24|ae[ge+1]<<16|ae[ge+2]<<8|ae[ge+3]:_e=ae[ge+3]<<24|ae[ge+2]<<16|ae[ge+1]<<8|ae[ge],se[be]=_e>>>0}return se}utils$f.join32=join32;function split32(ae,ie){for(var he=new Array(ae.length*4),oe=0,pe=0;oe<ae.length;oe++,pe+=4){var se=ae[oe];ie==="big"?(he[pe]=se>>>24,he[pe+1]=se>>>16&255,he[pe+2]=se>>>8&255,he[pe+3]=se&255):(he[pe+3]=se>>>24,he[pe+2]=se>>>16&255,he[pe+1]=se>>>8&255,he[pe]=se&255)}return he}utils$f.split32=split32;function rotr32$1(ae,ie){return ae>>>ie|ae<<32-ie}utils$f.rotr32=rotr32$1;function rotl32$2(ae,ie){return ae<<ie|ae>>>32-ie}utils$f.rotl32=rotl32$2;function sum32$3(ae,ie){return ae+ie>>>0}utils$f.sum32=sum32$3;function sum32_3$1(ae,ie,he){return ae+ie+he>>>0}utils$f.sum32_3=sum32_3$1;function sum32_4$2(ae,ie,he,oe){return ae+ie+he+oe>>>0}utils$f.sum32_4=sum32_4$2;function sum32_5$2(ae,ie,he,oe,pe){return ae+ie+he+oe+pe>>>0}utils$f.sum32_5=sum32_5$2;function sum64$1(ae,ie,he,oe){var pe=ae[ie],se=ae[ie+1],be=oe+se>>>0,ge=(be<oe?1:0)+he+pe;ae[ie]=ge>>>0,ae[ie+1]=be}utils$f.sum64=sum64$1;function sum64_hi$1(ae,ie,he,oe){var pe=ie+oe>>>0,se=(pe<ie?1:0)+ae+he;return se>>>0}utils$f.sum64_hi=sum64_hi$1;function sum64_lo$1(ae,ie,he,oe){var pe=ie+oe;return pe>>>0}utils$f.sum64_lo=sum64_lo$1;function sum64_4_hi$1(ae,ie,he,oe,pe,se,be,ge){var _e=0,Ee=ie;Ee=Ee+oe>>>0,_e+=Ee<ie?1:0,Ee=Ee+se>>>0,_e+=Ee<se?1:0,Ee=Ee+ge>>>0,_e+=Ee<ge?1:0;var we=ae+he+pe+be+_e;return we>>>0}utils$f.sum64_4_hi=sum64_4_hi$1;function sum64_4_lo$1(ae,ie,he,oe,pe,se,be,ge){var _e=ie+oe+se+ge;return _e>>>0}utils$f.sum64_4_lo=sum64_4_lo$1;function sum64_5_hi$1(ae,ie,he,oe,pe,se,be,ge,_e,Ee){var we=0,Me=ie;Me=Me+oe>>>0,we+=Me<ie?1:0,Me=Me+se>>>0,we+=Me<se?1:0,Me=Me+ge>>>0,we+=Me<ge?1:0,Me=Me+Ee>>>0,we+=Me<Ee?1:0;var $e=ae+he+pe+be+_e+we;return $e>>>0}utils$f.sum64_5_hi=sum64_5_hi$1;function sum64_5_lo$1(ae,ie,he,oe,pe,se,be,ge,_e,Ee){var we=ie+oe+se+ge+Ee;return we>>>0}utils$f.sum64_5_lo=sum64_5_lo$1;function rotr64_hi$1(ae,ie,he){var oe=ie<<32-he|ae>>>he;return oe>>>0}utils$f.rotr64_hi=rotr64_hi$1;function rotr64_lo$1(ae,ie,he){var oe=ae<<32-he|ie>>>he;return oe>>>0}utils$f.rotr64_lo=rotr64_lo$1;function shr64_hi$1(ae,ie,he){return ae>>>he}utils$f.shr64_hi=shr64_hi$1;function shr64_lo$1(ae,ie,he){var oe=ae<<32-he|ie>>>he;return oe>>>0}utils$f.shr64_lo=shr64_lo$1;var common$5={},utils$e=utils$f,assert$9=minimalisticAssert;function BlockHash$4(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}common$5.BlockHash=BlockHash$4,BlockHash$4.prototype.update=function(ie,he){if(ie=utils$e.toArray(ie,he),this.pending?this.pending=this.pending.concat(ie):this.pending=ie,this.pendingTotal+=ie.length,this.pending.length>=this._delta8){ie=this.pending;var oe=ie.length%this._delta8;this.pending=ie.slice(ie.length-oe,ie.length),this.pending.length===0&&(this.pending=null),ie=utils$e.join32(ie,0,ie.length-oe,this.endian);for(var pe=0;pe<ie.length;pe+=this._delta32)this._update(ie,pe,pe+this._delta32)}return this},BlockHash$4.prototype.digest=function(ie){return this.update(this._pad()),assert$9(this.pending===null),this._digest(ie)},BlockHash$4.prototype._pad=function(){var ie=this.pendingTotal,he=this._delta8,oe=he-(ie+this.padLength)%he,pe=new Array(oe+this.padLength);pe[0]=128;for(var se=1;se<oe;se++)pe[se]=0;if(ie<<=3,this.endian==="big"){for(var be=8;be<this.padLength;be++)pe[se++]=0;pe[se++]=0,pe[se++]=0,pe[se++]=0,pe[se++]=0,pe[se++]=ie>>>24&255,pe[se++]=ie>>>16&255,pe[se++]=ie>>>8&255,pe[se++]=ie&255}else for(pe[se++]=ie&255,pe[se++]=ie>>>8&255,pe[se++]=ie>>>16&255,pe[se++]=ie>>>24&255,pe[se++]=0,pe[se++]=0,pe[se++]=0,pe[se++]=0,be=8;be<this.padLength;be++)pe[se++]=0;return pe};var sha={},common$4={},utils$d=utils$f,rotr32=utils$d.rotr32;function ft_1$1(ae,ie,he,oe){if(ae===0)return ch32$1(ie,he,oe);if(ae===1||ae===3)return p32(ie,he,oe);if(ae===2)return maj32$1(ie,he,oe)}common$4.ft_1=ft_1$1;function ch32$1(ae,ie,he){return ae&ie^~ae&he}common$4.ch32=ch32$1;function maj32$1(ae,ie,he){return ae&ie^ae&he^ie&he}common$4.maj32=maj32$1;function p32(ae,ie,he){return ae^ie^he}common$4.p32=p32;function s0_256$1(ae){return rotr32(ae,2)^rotr32(ae,13)^rotr32(ae,22)}common$4.s0_256=s0_256$1;function s1_256$1(ae){return rotr32(ae,6)^rotr32(ae,11)^rotr32(ae,25)}common$4.s1_256=s1_256$1;function g0_256$1(ae){return rotr32(ae,7)^rotr32(ae,18)^ae>>>3}common$4.g0_256=g0_256$1;function g1_256$1(ae){return rotr32(ae,17)^rotr32(ae,19)^ae>>>10}common$4.g1_256=g1_256$1;var utils$c=utils$f,common$3=common$5,shaCommon$1=common$4,rotl32$1=utils$c.rotl32,sum32$2=utils$c.sum32,sum32_5$1=utils$c.sum32_5,ft_1=shaCommon$1.ft_1,BlockHash$3=common$3.BlockHash,sha1_K=[1518500249,1859775393,2400959708,3395469782];function SHA1(){if(!(this instanceof SHA1))return new SHA1;BlockHash$3.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}utils$c.inherits(SHA1,BlockHash$3);var _1=SHA1;SHA1.blockSize=512,SHA1.outSize=160,SHA1.hmacStrength=80,SHA1.padLength=64,SHA1.prototype._update=function(ie,he){for(var oe=this.W,pe=0;pe<16;pe++)oe[pe]=ie[he+pe];for(;pe<oe.length;pe++)oe[pe]=rotl32$1(oe[pe-3]^oe[pe-8]^oe[pe-14]^oe[pe-16],1);var se=this.h[0],be=this.h[1],ge=this.h[2],_e=this.h[3],Ee=this.h[4];for(pe=0;pe<oe.length;pe++){var we=~~(pe/20),Me=sum32_5$1(rotl32$1(se,5),ft_1(we,be,ge,_e),Ee,oe[pe],sha1_K[we]);Ee=_e,_e=ge,ge=rotl32$1(be,30),be=se,se=Me}this.h[0]=sum32$2(this.h[0],se),this.h[1]=sum32$2(this.h[1],be),this.h[2]=sum32$2(this.h[2],ge),this.h[3]=sum32$2(this.h[3],_e),this.h[4]=sum32$2(this.h[4],Ee)},SHA1.prototype._digest=function(ie){return ie==="hex"?utils$c.toHex32(this.h,"big"):utils$c.split32(this.h,"big")};var utils$b=utils$f,common$2=common$5,shaCommon=common$4,assert$8=minimalisticAssert,sum32$1=utils$b.sum32,sum32_4$1=utils$b.sum32_4,sum32_5=utils$b.sum32_5,ch32=shaCommon.ch32,maj32=shaCommon.maj32,s0_256=shaCommon.s0_256,s1_256=shaCommon.s1_256,g0_256=shaCommon.g0_256,g1_256=shaCommon.g1_256,BlockHash$2=common$2.BlockHash,sha256_K=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function SHA256$1(){if(!(this instanceof SHA256$1))return new SHA256$1;BlockHash$2.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=sha256_K,this.W=new Array(64)}utils$b.inherits(SHA256$1,BlockHash$2);var _256=SHA256$1;SHA256$1.blockSize=512,SHA256$1.outSize=256,SHA256$1.hmacStrength=192,SHA256$1.padLength=64,SHA256$1.prototype._update=function(ie,he){for(var oe=this.W,pe=0;pe<16;pe++)oe[pe]=ie[he+pe];for(;pe<oe.length;pe++)oe[pe]=sum32_4$1(g1_256(oe[pe-2]),oe[pe-7],g0_256(oe[pe-15]),oe[pe-16]);var se=this.h[0],be=this.h[1],ge=this.h[2],_e=this.h[3],Ee=this.h[4],we=this.h[5],Me=this.h[6],$e=this.h[7];for(assert$8(this.k.length===oe.length),pe=0;pe<oe.length;pe++){var Re=sum32_5($e,s1_256(Ee),ch32(Ee,we,Me),this.k[pe],oe[pe]),ke=sum32$1(s0_256(se),maj32(se,be,ge));$e=Me,Me=we,we=Ee,Ee=sum32$1(_e,Re),_e=ge,ge=be,be=se,se=sum32$1(Re,ke)}this.h[0]=sum32$1(this.h[0],se),this.h[1]=sum32$1(this.h[1],be),this.h[2]=sum32$1(this.h[2],ge),this.h[3]=sum32$1(this.h[3],_e),this.h[4]=sum32$1(this.h[4],Ee),this.h[5]=sum32$1(this.h[5],we),this.h[6]=sum32$1(this.h[6],Me),this.h[7]=sum32$1(this.h[7],$e)},SHA256$1.prototype._digest=function(ie){return ie==="hex"?utils$b.toHex32(this.h,"big"):utils$b.split32(this.h,"big")};var utils$a=utils$f,SHA256=_256;function SHA224(){if(!(this instanceof SHA224))return new SHA224;SHA256.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}utils$a.inherits(SHA224,SHA256);var _224=SHA224;SHA224.blockSize=512,SHA224.outSize=224,SHA224.hmacStrength=192,SHA224.padLength=64,SHA224.prototype._digest=function(ie){return ie==="hex"?utils$a.toHex32(this.h.slice(0,7),"big"):utils$a.split32(this.h.slice(0,7),"big")};var utils$9=utils$f,common$1=common$5,assert$7=minimalisticAssert,rotr64_hi=utils$9.rotr64_hi,rotr64_lo=utils$9.rotr64_lo,shr64_hi=utils$9.shr64_hi,shr64_lo=utils$9.shr64_lo,sum64=utils$9.sum64,sum64_hi=utils$9.sum64_hi,sum64_lo=utils$9.sum64_lo,sum64_4_hi=utils$9.sum64_4_hi,sum64_4_lo=utils$9.sum64_4_lo,sum64_5_hi=utils$9.sum64_5_hi,sum64_5_lo=utils$9.sum64_5_lo,BlockHash$1=common$1.BlockHash,sha512_K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function SHA512$1(){if(!(this instanceof SHA512$1))return new SHA512$1;BlockHash$1.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=sha512_K,this.W=new Array(160)}utils$9.inherits(SHA512$1,BlockHash$1);var _512=SHA512$1;SHA512$1.blockSize=1024,SHA512$1.outSize=512,SHA512$1.hmacStrength=192,SHA512$1.padLength=128,SHA512$1.prototype._prepareBlock=function(ie,he){for(var oe=this.W,pe=0;pe<32;pe++)oe[pe]=ie[he+pe];for(;pe<oe.length;pe+=2){var se=g1_512_hi(oe[pe-4],oe[pe-3]),be=g1_512_lo(oe[pe-4],oe[pe-3]),ge=oe[pe-14],_e=oe[pe-13],Ee=g0_512_hi(oe[pe-30],oe[pe-29]),we=g0_512_lo(oe[pe-30],oe[pe-29]),Me=oe[pe-32],$e=oe[pe-31];oe[pe]=sum64_4_hi(se,be,ge,_e,Ee,we,Me,$e),oe[pe+1]=sum64_4_lo(se,be,ge,_e,Ee,we,Me,$e)}},SHA512$1.prototype._update=function(ie,he){this._prepareBlock(ie,he);var oe=this.W,pe=this.h[0],se=this.h[1],be=this.h[2],ge=this.h[3],_e=this.h[4],Ee=this.h[5],we=this.h[6],Me=this.h[7],$e=this.h[8],Re=this.h[9],ke=this.h[10],Ne=this.h[11],ze=this.h[12],He=this.h[13],qe=this.h[14],We=this.h[15];assert$7(this.k.length===oe.length);for(var je=0;je<oe.length;je+=2){var Xe=qe,lt=We,At=s1_512_hi($e,Re),mt=s1_512_lo($e,Re),Ge=ch64_hi($e,Re,ke,Ne,ze),Lt=ch64_lo($e,Re,ke,Ne,ze,He),me=this.k[je],ee=this.k[je+1],re=oe[je],ne=oe[je+1],fe=sum64_5_hi(Xe,lt,At,mt,Ge,Lt,me,ee,re,ne),le=sum64_5_lo(Xe,lt,At,mt,Ge,Lt,me,ee,re,ne);Xe=s0_512_hi(pe,se),lt=s0_512_lo(pe,se),At=maj64_hi(pe,se,be,ge,_e),mt=maj64_lo(pe,se,be,ge,_e,Ee);var ce=sum64_hi(Xe,lt,At,mt),ve=sum64_lo(Xe,lt,At,mt);qe=ze,We=He,ze=ke,He=Ne,ke=$e,Ne=Re,$e=sum64_hi(we,Me,fe,le),Re=sum64_lo(Me,Me,fe,le),we=_e,Me=Ee,_e=be,Ee=ge,be=pe,ge=se,pe=sum64_hi(fe,le,ce,ve),se=sum64_lo(fe,le,ce,ve)}sum64(this.h,0,pe,se),sum64(this.h,2,be,ge),sum64(this.h,4,_e,Ee),sum64(this.h,6,we,Me),sum64(this.h,8,$e,Re),sum64(this.h,10,ke,Ne),sum64(this.h,12,ze,He),sum64(this.h,14,qe,We)},SHA512$1.prototype._digest=function(ie){return ie==="hex"?utils$9.toHex32(this.h,"big"):utils$9.split32(this.h,"big")};function ch64_hi(ae,ie,he,oe,pe){var se=ae&he^~ae&pe;return se<0&&(se+=4294967296),se}function ch64_lo(ae,ie,he,oe,pe,se){var be=ie&oe^~ie&se;return be<0&&(be+=4294967296),be}function maj64_hi(ae,ie,he,oe,pe){var se=ae&he^ae&pe^he&pe;return se<0&&(se+=4294967296),se}function maj64_lo(ae,ie,he,oe,pe,se){var be=ie&oe^ie&se^oe&se;return be<0&&(be+=4294967296),be}function s0_512_hi(ae,ie){var he=rotr64_hi(ae,ie,28),oe=rotr64_hi(ie,ae,2),pe=rotr64_hi(ie,ae,7),se=he^oe^pe;return se<0&&(se+=4294967296),se}function s0_512_lo(ae,ie){var he=rotr64_lo(ae,ie,28),oe=rotr64_lo(ie,ae,2),pe=rotr64_lo(ie,ae,7),se=he^oe^pe;return se<0&&(se+=4294967296),se}function s1_512_hi(ae,ie){var he=rotr64_hi(ae,ie,14),oe=rotr64_hi(ae,ie,18),pe=rotr64_hi(ie,ae,9),se=he^oe^pe;return se<0&&(se+=4294967296),se}function s1_512_lo(ae,ie){var he=rotr64_lo(ae,ie,14),oe=rotr64_lo(ae,ie,18),pe=rotr64_lo(ie,ae,9),se=he^oe^pe;return se<0&&(se+=4294967296),se}function g0_512_hi(ae,ie){var he=rotr64_hi(ae,ie,1),oe=rotr64_hi(ae,ie,8),pe=shr64_hi(ae,ie,7),se=he^oe^pe;return se<0&&(se+=4294967296),se}function g0_512_lo(ae,ie){var he=rotr64_lo(ae,ie,1),oe=rotr64_lo(ae,ie,8),pe=shr64_lo(ae,ie,7),se=he^oe^pe;return se<0&&(se+=4294967296),se}function g1_512_hi(ae,ie){var he=rotr64_hi(ae,ie,19),oe=rotr64_hi(ie,ae,29),pe=shr64_hi(ae,ie,6),se=he^oe^pe;return se<0&&(se+=4294967296),se}function g1_512_lo(ae,ie){var he=rotr64_lo(ae,ie,19),oe=rotr64_lo(ie,ae,29),pe=shr64_lo(ae,ie,6),se=he^oe^pe;return se<0&&(se+=4294967296),se}var utils$8=utils$f,SHA512=_512;function SHA384(){if(!(this instanceof SHA384))return new SHA384;SHA512.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}utils$8.inherits(SHA384,SHA512);var _384=SHA384;SHA384.blockSize=1024,SHA384.outSize=384,SHA384.hmacStrength=192,SHA384.padLength=128,SHA384.prototype._digest=function(ie){return ie==="hex"?utils$8.toHex32(this.h.slice(0,12),"big"):utils$8.split32(this.h.slice(0,12),"big")},sha.sha1=_1,sha.sha224=_224,sha.sha256=_256,sha.sha384=_384,sha.sha512=_512;var ripemd={},utils$7=utils$f,common=common$5,rotl32=utils$7.rotl32,sum32=utils$7.sum32,sum32_3=utils$7.sum32_3,sum32_4=utils$7.sum32_4,BlockHash=common.BlockHash;function RIPEMD160(){if(!(this instanceof RIPEMD160))return new RIPEMD160;BlockHash.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}utils$7.inherits(RIPEMD160,BlockHash),ripemd.ripemd160=RIPEMD160,RIPEMD160.blockSize=512,RIPEMD160.outSize=160,RIPEMD160.hmacStrength=192,RIPEMD160.padLength=64,RIPEMD160.prototype._update=function(ie,he){for(var oe=this.h[0],pe=this.h[1],se=this.h[2],be=this.h[3],ge=this.h[4],_e=oe,Ee=pe,we=se,Me=be,$e=ge,Re=0;Re<80;Re++){var ke=sum32(rotl32(sum32_4(oe,f(Re,pe,se,be),ie[r[Re]+he],K(Re)),s[Re]),ge);oe=ge,ge=be,be=rotl32(se,10),se=pe,pe=ke,ke=sum32(rotl32(sum32_4(_e,f(79-Re,Ee,we,Me),ie[rh[Re]+he],Kh(Re)),sh[Re]),$e),_e=$e,$e=Me,Me=rotl32(we,10),we=Ee,Ee=ke}ke=sum32_3(this.h[1],se,Me),this.h[1]=sum32_3(this.h[2],be,$e),this.h[2]=sum32_3(this.h[3],ge,_e),this.h[3]=sum32_3(this.h[4],oe,Ee),this.h[4]=sum32_3(this.h[0],pe,we),this.h[0]=ke},RIPEMD160.prototype._digest=function(ie){return ie==="hex"?utils$7.toHex32(this.h,"little"):utils$7.split32(this.h,"little")};function f(ae,ie,he,oe){return ae<=15?ie^he^oe:ae<=31?ie&he|~ie&oe:ae<=47?(ie|~he)^oe:ae<=63?ie&oe|he&~oe:ie^(he|~oe)}function K(ae){return ae<=15?0:ae<=31?1518500249:ae<=47?1859775393:ae<=63?2400959708:2840853838}function Kh(ae){return ae<=15?1352829926:ae<=31?1548603684:ae<=47?1836072691:ae<=63?2053994217:0}var r=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],rh=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],s=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],sh=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],utils$6=utils$f,assert$6=minimalisticAssert;function Hmac(ae,ie,he){if(!(this instanceof Hmac))return new Hmac(ae,ie,he);this.Hash=ae,this.blockSize=ae.blockSize/8,this.outSize=ae.outSize/8,this.inner=null,this.outer=null,this._init(utils$6.toArray(ie,he))}var hmac=Hmac;Hmac.prototype._init=function(ie){ie.length>this.blockSize&&(ie=new this.Hash().update(ie).digest()),assert$6(ie.length<=this.blockSize);for(var he=ie.length;he<this.blockSize;he++)ie.push(0);for(he=0;he<ie.length;he++)ie[he]^=54;for(this.inner=new this.Hash().update(ie),he=0;he<ie.length;he++)ie[he]^=106;this.outer=new this.Hash().update(ie)},Hmac.prototype.update=function(ie,he){return this.inner.update(ie,he),this},Hmac.prototype.digest=function(ie){return this.outer.update(this.inner.digest()),this.outer.digest(ie)},function(ae){var ie=ae;ie.utils=utils$f,ie.common=common$5,ie.sha=sha,ie.ripemd=ripemd,ie.hmac=hmac,ie.sha1=ie.sha.sha1,ie.sha256=ie.sha.sha256,ie.sha224=ie.sha.sha224,ie.sha384=ie.sha.sha384,ie.sha512=ie.sha.sha512,ie.ripemd160=ie.ripemd.ripemd160}(hash$2);var secp256k1,hasRequiredSecp256k1;function requireSecp256k1(){return 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ie=ae,he=hash$2,oe=curve,pe=utils$l,se=pe.assert;function be(Ee){Ee.type==="short"?this.curve=new oe.short(Ee):Ee.type==="edwards"?this.curve=new oe.edwards(Ee):this.curve=new oe.mont(Ee),this.g=this.curve.g,this.n=this.curve.n,this.hash=Ee.hash,se(this.g.validate(),"Invalid curve"),se(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}ie.PresetCurve=be;function ge(Ee,we){Object.defineProperty(ie,Ee,{configurable:!0,enumerable:!0,get:function(){var Me=new be(we);return Object.defineProperty(ie,Ee,{configurable:!0,enumerable:!0,value:Me}),Me}})}ge("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:he.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),ge("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:he.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),ge("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:he.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),ge("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:he.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),ge("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:he.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),ge("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:he.sha256,gRed:!1,g:["9"]}),ge("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:he.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var _e;try{_e=requireSecp256k1()}catch{_e=void 0}ge("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:he.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",_e]})})(curves$1);var hash$1=hash$2,utils$5=utils$k,assert$5=minimalisticAssert;function HmacDRBG(ae){if(!(this instanceof HmacDRBG))return new HmacDRBG(ae);this.hash=ae.hash,this.predResist=!!ae.predResist,this.outLen=this.hash.outSize,this.minEntropy=ae.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var ie=utils$5.toArray(ae.entropy,ae.entropyEnc||"hex"),he=utils$5.toArray(ae.nonce,ae.nonceEnc||"hex"),oe=utils$5.toArray(ae.pers,ae.persEnc||"hex");assert$5(ie.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(ie,he,oe)}var hmacDrbg=HmacDRBG;HmacDRBG.prototype._init=function(ie,he,oe){var pe=ie.concat(he).concat(oe);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var se=0;se<this.V.length;se++)this.K[se]=0,this.V[se]=1;this._update(pe),this._reseed=1,this.reseedInterval=281474976710656},HmacDRBG.prototype._hmac=function(){return new hash$1.hmac(this.hash,this.K)},HmacDRBG.prototype._update=function(ie){var he=this._hmac().update(this.V).update([0]);ie&&(he=he.update(ie)),this.K=he.digest(),this.V=this._hmac().update(this.V).digest(),ie&&(this.K=this._hmac().update(this.V).update([1]).update(ie).digest(),this.V=this._hmac().update(this.V).digest())},HmacDRBG.prototype.reseed=function(ie,he,oe,pe){typeof he!="string"&&(pe=oe,oe=he,he=null),ie=utils$5.toArray(ie,he),oe=utils$5.toArray(oe,pe),assert$5(ie.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(ie.concat(oe||[])),this._reseed=1},HmacDRBG.prototype.generate=function(ie,he,oe,pe){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof he!="string"&&(pe=oe,oe=he,he=null),oe&&(oe=utils$5.toArray(oe,pe||"hex"),this._update(oe));for(var se=[];se.length<ie;)this.V=this._hmac().update(this.V).digest(),se=se.concat(this.V);var be=se.slice(0,ie);return this._update(oe),this._reseed++,utils$5.encode(be,he)};var BN$5=bnExports$3,utils$4=utils$l,assert$4=utils$4.assert;function KeyPair$2(ae,ie){this.ec=ae,this.priv=null,this.pub=null,ie.priv&&this._importPrivate(ie.priv,ie.privEnc),ie.pub&&this._importPublic(ie.pub,ie.pubEnc)}var key$1=KeyPair$2;KeyPair$2.fromPublic=function(ie,he,oe){return he instanceof KeyPair$2?he:new KeyPair$2(ie,{pub:he,pubEnc:oe})},KeyPair$2.fromPrivate=function(ie,he,oe){return he instanceof KeyPair$2?he:new KeyPair$2(ie,{priv:he,privEnc:oe})},KeyPair$2.prototype.validate=function(){var ie=this.getPublic();return ie.isInfinity()?{result:!1,reason:"Invalid public key"}:ie.validate()?ie.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},KeyPair$2.prototype.getPublic=function(ie,he){return typeof ie=="string"&&(he=ie,ie=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),he?this.pub.encode(he,ie):this.pub},KeyPair$2.prototype.getPrivate=function(ie){return ie==="hex"?this.priv.toString(16,2):this.priv},KeyPair$2.prototype._importPrivate=function(ie,he){this.priv=new BN$5(ie,he||16),this.priv=this.priv.umod(this.ec.curve.n)},KeyPair$2.prototype._importPublic=function(ie,he){if(ie.x||ie.y){this.ec.curve.type==="mont"?assert$4(ie.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&assert$4(ie.x&&ie.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(ie.x,ie.y);return}this.pub=this.ec.curve.decodePoint(ie,he)},KeyPair$2.prototype.derive=function(ie){return ie.validate()||assert$4(ie.validate(),"public point not validated"),ie.mul(this.priv).getX()},KeyPair$2.prototype.sign=function(ie,he,oe){return this.ec.sign(ie,this,he,oe)},KeyPair$2.prototype.verify=function(ie,he,oe){return this.ec.verify(ie,he,this,void 0,oe)},KeyPair$2.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var BN$4=bnExports$3,utils$3=utils$l,assert$3=utils$3.assert;function Signature$2(ae,ie){if(ae instanceof Signature$2)return ae;this._importDER(ae,ie)||(assert$3(ae.r&&ae.s,"Signature without r or s"),this.r=new BN$4(ae.r,16),this.s=new BN$4(ae.s,16),ae.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=ae.recoveryParam)}var signature$1=Signature$2;function Position(){this.place=0}function getLength(ae,ie){var he=ae[ie.place++];if(!(he&128))return he;var oe=he&15;if(oe===0||oe>4||ae[ie.place]===0)return!1;for(var pe=0,se=0,be=ie.place;se<oe;se++,be++)pe<<=8,pe|=ae[be],pe>>>=0;return pe<=127?!1:(ie.place=be,pe)}function rmPadding(ae){for(var ie=0,he=ae.length-1;!ae[ie]&&!(ae[ie+1]&128)&&ie<he;)ie++;return ie===0?ae:ae.slice(ie)}Signature$2.prototype._importDER=function(ie,he){ie=utils$3.toArray(ie,he);var oe=new Position;if(ie[oe.place++]!==48)return!1;var pe=getLength(ie,oe);if(pe===!1||pe+oe.place!==ie.length||ie[oe.place++]!==2)return!1;var se=getLength(ie,oe);if(se===!1||ie[oe.place]&128)return!1;var be=ie.slice(oe.place,se+oe.place);if(oe.place+=se,ie[oe.place++]!==2)return!1;var ge=getLength(ie,oe);if(ge===!1||ie.length!==ge+oe.place||ie[oe.place]&128)return!1;var _e=ie.slice(oe.place,ge+oe.place);if(be[0]===0)if(be[1]&128)be=be.slice(1);else return!1;if(_e[0]===0)if(_e[1]&128)_e=_e.slice(1);else return!1;return this.r=new BN$4(be),this.s=new BN$4(_e),this.recoveryParam=null,!0};function constructLength(ae,ie){if(ie<128){ae.push(ie);return}var he=1+(Math.log(ie)/Math.LN2>>>3);for(ae.push(he|128);--he;)ae.push(ie>>>(he<<3)&255);ae.push(ie)}Signature$2.prototype.toDER=function(ie){var he=this.r.toArray(),oe=this.s.toArray();for(he[0]&128&&(he=[0].concat(he)),oe[0]&128&&(oe=[0].concat(oe)),he=rmPadding(he),oe=rmPadding(oe);!oe[0]&&!(oe[1]&128);)oe=oe.slice(1);var pe=[2];constructLength(pe,he.length),pe=pe.concat(he),pe.push(2),constructLength(pe,oe.length);var se=pe.concat(oe),be=[48];return constructLength(be,se.length),be=be.concat(se),utils$3.encode(be,ie)};var ec,hasRequiredEc;function requireEc(){if(hasRequiredEc)return ec;hasRequiredEc=1;var ae=bnExports$3,ie=hmacDrbg,he=utils$l,oe=curves$1,pe=requireBrorand(),se=he.assert,be=key$1,ge=signature$1;function _e(Ee){if(!(this instanceof _e))return new _e(Ee);typeof Ee=="string"&&(se(Object.prototype.hasOwnProperty.call(oe,Ee),"Unknown curve "+Ee),Ee=oe[Ee]),Ee instanceof oe.PresetCurve&&(Ee={curve:Ee}),this.curve=Ee.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=Ee.curve.g,this.g.precompute(Ee.curve.n.bitLength()+1),this.hash=Ee.hash||Ee.curve.hash}return ec=_e,_e.prototype.keyPair=function(we){return new be(this,we)},_e.prototype.keyFromPrivate=function(we,Me){return be.fromPrivate(this,we,Me)},_e.prototype.keyFromPublic=function(we,Me){return be.fromPublic(this,we,Me)},_e.prototype.genKeyPair=function(we){we||(we={});for(var Me=new ie({hash:this.hash,pers:we.pers,persEnc:we.persEnc||"utf8",entropy:we.entropy||pe(this.hash.hmacStrength),entropyEnc:we.entropy&&we.entropyEnc||"utf8",nonce:this.n.toArray()}),$e=this.n.byteLength(),Re=this.n.sub(new ae(2));;){var ke=new ae(Me.generate($e));if(!(ke.cmp(Re)>0))return ke.iaddn(1),this.keyFromPrivate(ke)}},_e.prototype._truncateToN=function(we,Me,$e){var Re;if(ae.isBN(we)||typeof we=="number")we=new ae(we,16),Re=we.byteLength();else if(typeof we=="object")Re=we.length,we=new ae(we,16);else{var ke=we.toString();Re=ke.length+1>>>1,we=new ae(ke,16)}typeof $e!="number"&&($e=Re*8);var Ne=$e-this.n.bitLength();return Ne>0&&(we=we.ushrn(Ne)),!Me&&we.cmp(this.n)>=0?we.sub(this.n):we},_e.prototype.sign=function(we,Me,$e,Re){if(typeof $e=="object"&&(Re=$e,$e=null),Re||(Re={}),typeof we!="string"&&typeof we!="number"&&!ae.isBN(we)){se(typeof we=="object"&&we&&typeof we.length=="number","Expected message to be an array-like, a hex string, or a BN instance"),se(we.length>>>0===we.length);for(var ke=0;ke<we.length;ke++)se((we[ke]&255)===we[ke])}Me=this.keyFromPrivate(Me,$e),we=this._truncateToN(we,!1,Re.msgBitLength),se(!we.isNeg(),"Can not sign a negative message");var Ne=this.n.byteLength(),ze=Me.getPrivate().toArray("be",Ne),He=we.toArray("be",Ne);se(new ae(He).eq(we),"Can not sign message");for(var qe=new ie({hash:this.hash,entropy:ze,nonce:He,pers:Re.pers,persEnc:Re.persEnc||"utf8"}),We=this.n.sub(new ae(1)),je=0;;je++){var Xe=Re.k?Re.k(je):new ae(qe.generate(this.n.byteLength()));if(Xe=this._truncateToN(Xe,!0),!(Xe.cmpn(1)<=0||Xe.cmp(We)>=0)){var lt=this.g.mul(Xe);if(!lt.isInfinity()){var At=lt.getX(),mt=At.umod(this.n);if(mt.cmpn(0)!==0){var Ge=Xe.invm(this.n).mul(mt.mul(Me.getPrivate()).iadd(we));if(Ge=Ge.umod(this.n),Ge.cmpn(0)!==0){var Lt=(lt.getY().isOdd()?1:0)|(At.cmp(mt)!==0?2:0);return Re.canonical&&Ge.cmp(this.nh)>0&&(Ge=this.n.sub(Ge),Lt^=1),new ge({r:mt,s:Ge,recoveryParam:Lt})}}}}}},_e.prototype.verify=function(we,Me,$e,Re,ke){ke||(ke={}),we=this._truncateToN(we,!1,ke.msgBitLength),$e=this.keyFromPublic($e,Re),Me=new ge(Me,"hex");var Ne=Me.r,ze=Me.s;if(Ne.cmpn(1)<0||Ne.cmp(this.n)>=0||ze.cmpn(1)<0||ze.cmp(this.n)>=0)return!1;var He=ze.invm(this.n),qe=He.mul(we).umod(this.n),We=He.mul(Ne).umod(this.n),je;return this.curve._maxwellTrick?(je=this.g.jmulAdd(qe,$e.getPublic(),We),je.isInfinity()?!1:je.eqXToP(Ne)):(je=this.g.mulAdd(qe,$e.getPublic(),We),je.isInfinity()?!1:je.getX().umod(this.n).cmp(Ne)===0)},_e.prototype.recoverPubKey=function(Ee,we,Me,$e){se((3&Me)===Me,"The recovery param is more than two bits"),we=new ge(we,$e);var Re=this.n,ke=new ae(Ee),Ne=we.r,ze=we.s,He=Me&1,qe=Me>>1;if(Ne.cmp(this.curve.p.umod(this.curve.n))>=0&&qe)throw new Error("Unable to find sencond key candinate");qe?Ne=this.curve.pointFromX(Ne.add(this.curve.n),He):Ne=this.curve.pointFromX(Ne,He);var We=we.r.invm(Re),je=Re.sub(ke).mul(We).umod(Re),Xe=ze.mul(We).umod(Re);return this.g.mulAdd(je,Ne,Xe)},_e.prototype.getKeyRecoveryParam=function(Ee,we,Me,$e){if(we=new ge(we,$e),we.recoveryParam!==null)return we.recoveryParam;for(var Re=0;Re<4;Re++){var ke;try{ke=this.recoverPubKey(Ee,we,Re)}catch{continue}if(ke.eq(Me))return Re}throw new Error("Unable to find valid recovery factor")},ec}var utils$2=utils$l,assert$2=utils$2.assert,parseBytes$2=utils$2.parseBytes,cachedProperty$1=utils$2.cachedProperty;function KeyPair$1(ae,ie){this.eddsa=ae,this._secret=parseBytes$2(ie.secret),ae.isPoint(ie.pub)?this._pub=ie.pub:this._pubBytes=parseBytes$2(ie.pub)}KeyPair$1.fromPublic=function(ie,he){return he instanceof KeyPair$1?he:new KeyPair$1(ie,{pub:he})},KeyPair$1.fromSecret=function(ie,he){return he instanceof KeyPair$1?he:new KeyPair$1(ie,{secret:he})},KeyPair$1.prototype.secret=function(){return this._secret},cachedProperty$1(KeyPair$1,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),cachedProperty$1(KeyPair$1,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),cachedProperty$1(KeyPair$1,"privBytes",function(){var ie=this.eddsa,he=this.hash(),oe=ie.encodingLength-1,pe=he.slice(0,ie.encodingLength);return pe[0]&=248,pe[oe]&=127,pe[oe]|=64,pe}),cachedProperty$1(KeyPair$1,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),cachedProperty$1(KeyPair$1,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),cachedProperty$1(KeyPair$1,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),KeyPair$1.prototype.sign=function(ie){return assert$2(this._secret,"KeyPair can only verify"),this.eddsa.sign(ie,this)},KeyPair$1.prototype.verify=function(ie,he){return this.eddsa.verify(ie,he,this)},KeyPair$1.prototype.getSecret=function(ie){return assert$2(this._secret,"KeyPair is public only"),utils$2.encode(this.secret(),ie)},KeyPair$1.prototype.getPublic=function(ie){return utils$2.encode(this.pubBytes(),ie)};var key=KeyPair$1,BN$3=bnExports$3,utils$1=utils$l,assert$1=utils$1.assert,cachedProperty=utils$1.cachedProperty,parseBytes$1=utils$1.parseBytes;function Signature$1(ae,ie){this.eddsa=ae,typeof ie!="object"&&(ie=parseBytes$1(ie)),Array.isArray(ie)&&(assert$1(ie.length===ae.encodingLength*2,"Signature has invalid size"),ie={R:ie.slice(0,ae.encodingLength),S:ie.slice(ae.encodingLength)}),assert$1(ie.R&&ie.S,"Signature without R or S"),ae.isPoint(ie.R)&&(this._R=ie.R),ie.S instanceof BN$3&&(this._S=ie.S),this._Rencoded=Array.isArray(ie.R)?ie.R:ie.Rencoded,this._Sencoded=Array.isArray(ie.S)?ie.S:ie.Sencoded}cachedProperty(Signature$1,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),cachedProperty(Signature$1,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),cachedProperty(Signature$1,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),cachedProperty(Signature$1,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),Signature$1.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},Signature$1.prototype.toHex=function(){return utils$1.encode(this.toBytes(),"hex").toUpperCase()};var signature=Signature$1,hash=hash$2,curves=curves$1,utils=utils$l,assert=utils.assert,parseBytes=utils.parseBytes,KeyPair=key,Signature=signature;function EDDSA(ae){if(assert(ae==="ed25519","only tested with ed25519 so far"),!(this instanceof EDDSA))return new EDDSA(ae);ae=curves[ae].curve,this.curve=ae,this.g=ae.g,this.g.precompute(ae.n.bitLength()+1),this.pointClass=ae.point().constructor,this.encodingLength=Math.ceil(ae.n.bitLength()/8),this.hash=hash.sha512}var eddsa=EDDSA;EDDSA.prototype.sign=function(ie,he){ie=parseBytes(ie);var oe=this.keyFromSecret(he),pe=this.hashInt(oe.messagePrefix(),ie),se=this.g.mul(pe),be=this.encodePoint(se),ge=this.hashInt(be,oe.pubBytes(),ie).mul(oe.priv()),_e=pe.add(ge).umod(this.curve.n);return this.makeSignature({R:se,S:_e,Rencoded:be})},EDDSA.prototype.verify=function(ie,he,oe){if(ie=parseBytes(ie),he=this.makeSignature(he),he.S().gte(he.eddsa.curve.n)||he.S().isNeg())return!1;var pe=this.keyFromPublic(oe),se=this.hashInt(he.Rencoded(),pe.pubBytes(),ie),be=this.g.mul(he.S()),ge=he.R().add(pe.pub().mul(se));return ge.eq(be)},EDDSA.prototype.hashInt=function(){for(var ie=this.hash(),he=0;he<arguments.length;he++)ie.update(arguments[he]);return utils.intFromLE(ie.digest()).umod(this.curve.n)},EDDSA.prototype.keyFromPublic=function(ie){return KeyPair.fromPublic(this,ie)},EDDSA.prototype.keyFromSecret=function(ie){return KeyPair.fromSecret(this,ie)},EDDSA.prototype.makeSignature=function(ie){return ie instanceof Signature?ie:new Signature(this,ie)},EDDSA.prototype.encodePoint=function(ie){var he=ie.getY().toArray("le",this.encodingLength);return he[this.encodingLength-1]|=ie.getX().isOdd()?128:0,he},EDDSA.prototype.decodePoint=function(ie){ie=utils.parseBytes(ie);var he=ie.length-1,oe=ie.slice(0,he).concat(ie[he]&-129),pe=(ie[he]&128)!==0,se=utils.intFromLE(oe);return this.curve.pointFromY(se,pe)},EDDSA.prototype.encodeInt=function(ie){return ie.toArray("le",this.encodingLength)},EDDSA.prototype.decodeInt=function(ie){return utils.intFromLE(ie)},EDDSA.prototype.isPoint=function(ie){return ie instanceof this.pointClass};var hasRequiredElliptic;function requireElliptic(){return hasRequiredElliptic||(hasRequiredElliptic=1,function(ae){var ie=ae;ie.version=require$$0.version,ie.utils=utils$l,ie.rand=requireBrorand(),ie.curve=curve,ie.curves=curves$1,ie.ec=requireEc(),ie.eddsa=eddsa}(elliptic)),elliptic}var asn1$3={},asn1$2={},bn$2={exports:{}};bn$2.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return 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we==="seq"||we==="set"?null:we==="seqof"||we==="setof"?this._decodeList(Me,we,Re.args[0],$e):/str$/.test(we)?this._decodeStr(Me,we,$e):we==="objid"&&Re.args?this._decodeObjid(Me,Re.args[0],Re.args[1],$e):we==="objid"?this._decodeObjid(Me,null,null,$e):we==="gentime"||we==="utctime"?this._decodeTime(Me,we,$e):we==="null_"?this._decodeNull(Me,$e):we==="bool"?this._decodeBool(Me,$e):we==="objDesc"?this._decodeStr(Me,we,$e):we==="int"||we==="enum"?this._decodeInt(Me,Re.args&&Re.args[0],$e):Re.use!==null?this._getUse(Re.use,Me._reporterState.obj)._decode(Me,$e):Me.error("unknown tag: "+we)},ge.prototype._getUse=function(we,Me){var $e=this._baseState;return $e.useDecoder=this._use(we,Me),oe($e.useDecoder._baseState.parent===null),$e.useDecoder=$e.useDecoder._baseState.children[0],$e.implicit!==$e.useDecoder._baseState.implicit&&($e.useDecoder=$e.useDecoder.clone(),$e.useDecoder._baseState.implicit=$e.implicit),$e.useDecoder},ge.prototype._decodeChoice=function(we,Me){var $e=this._baseState,Re=null,ke=!1;return Object.keys($e.choice).some(function(Ne){var ze=we.save(),He=$e.choice[Ne];try{var qe=He._decode(we,Me);if(we.isError(qe))return!1;Re={type:Ne,value:qe},ke=!0}catch{return we.restore(ze),!1}return!0},this),ke?Re:we.error("Choice not matched")},ge.prototype._createEncoderBuffer=function(we){return new ie(we,this.reporter)},ge.prototype._encode=function(we,Me,$e){var Re=this._baseState;if(!(Re.default!==null&&Re.default===we)){var ke=this._encodeValue(we,Me,$e);if(ke!==void 0&&!this._skipDefault(ke,Me,$e))return ke}},ge.prototype._encodeValue=function(we,Me,$e){var Re=this._baseState;if(Re.parent===null)return Re.children[0]._encode(we,Me||new ae);var He=null;if(this.reporter=Me,Re.optional&&we===void 0)if(Re.default!==null)we=Re.default;else return;var ke=null,Ne=!1;if(Re.any)He=this._createEncoderBuffer(we);else if(Re.choice)He=this._encodeChoice(we,Me);else if(Re.contains)ke=this._getUse(Re.contains,$e)._encode(we,Me),Ne=!0;else if(Re.children)ke=Re.children.map(function(je){if(je._baseState.tag==="null_")return je._encode(null,Me,we);if(je._baseState.key===null)return Me.error("Child should have a key");var Xe=Me.enterKey(je._baseState.key);if(typeof we!="object")return Me.error("Child expected, but input is not object");var lt=je._encode(we[je._baseState.key],Me,we);return Me.leaveKey(Xe),lt},this).filter(function(je){return je}),ke=this._createEncoderBuffer(ke);else if(Re.tag==="seqof"||Re.tag==="setof"){if(!(Re.args&&Re.args.length===1))return Me.error("Too many args for : "+Re.tag);if(!Array.isArray(we))return Me.error("seqof/setof, but data is not Array");var ze=this.clone();ze._baseState.implicit=null,ke=this._createEncoderBuffer(we.map(function(je){var Xe=this._baseState;return this._getUse(Xe.args[0],we)._encode(je,Me)},ze))}else Re.use!==null?He=this._getUse(Re.use,$e)._encode(we,Me):(ke=this._encodePrimitive(Re.tag,we),Ne=!0);var He;if(!Re.any&&Re.choice===null){var qe=Re.implicit!==null?Re.implicit:Re.tag,We=Re.implicit===null?"universal":"context";qe===null?Re.use===null&&Me.error("Tag could be omitted only for .use()"):Re.use===null&&(He=this._encodeComposite(qe,Ne,We,ke))}return Re.explicit!==null&&(He=this._encodeComposite(Re.explicit,!1,"context",He)),He},ge.prototype._encodeChoice=function(we,Me){var $e=this._baseState,Re=$e.choice[we.type];return Re||oe(!1,we.type+" not found in "+JSON.stringify(Object.keys($e.choice))),Re._encode(we.value,Me)},ge.prototype._encodePrimitive=function(we,Me){var $e=this._baseState;if(/str$/.test(we))return this._encodeStr(Me,we);if(we==="objid"&&$e.args)return this._encodeObjid(Me,$e.reverseArgs[0],$e.args[1]);if(we==="objid")return this._encodeObjid(Me,null,null);if(we==="gentime"||we==="utctime")return this._encodeTime(Me,we);if(we==="null_")return this._encodeNull();if(we==="int"||we==="enum")return this._encodeInt(Me,$e.args&&$e.reverseArgs[0]);if(we==="bool")return this._encodeBool(Me);if(we==="objDesc")return this._encodeStr(Me,we);throw new Error("Unsupported tag: "+we)},ge.prototype._isNumstr=function(we){return/^[0-9 ]*$/.test(we)},ge.prototype._isPrintstr=function(we){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(we)},node}var hasRequiredBase;function requireBase(){return hasRequiredBase||(hasRequiredBase=1,function(ae){var ie=ae;ie.Reporter=reporter.Reporter,ie.DecoderBuffer=requireBuffer().DecoderBuffer,ie.EncoderBuffer=requireBuffer().EncoderBuffer,ie.Node=requireNode()}(base)),base}var constants={},der={},hasRequiredDer$2;function requireDer$2(){return hasRequiredDer$2||(hasRequiredDer$2=1,function(ae){var ie=requireConstants();ae.tagClass={0:"universal",1:"application",2:"context",3:"private"},ae.tagClassByName=ie._reverse(ae.tagClass),ae.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},ae.tagByName=ie._reverse(ae.tag)}(der)),der}var hasRequiredConstants;function requireConstants(){return hasRequiredConstants||(hasRequiredConstants=1,function(ae){var ie=ae;ie._reverse=function(oe){var pe={};return Object.keys(oe).forEach(function(se){(se|0)==se&&(se=se|0);var be=oe[se];pe[be]=se}),pe},ie.der=requireDer$2()}(constants)),constants}var decoders={},der_1$1,hasRequiredDer$1;function requireDer$1(){if(hasRequiredDer$1)return der_1$1;hasRequiredDer$1=1;var ae=inherits_browserExports,ie=requireAsn1(),he=ie.base,oe=ie.bignum,pe=ie.constants.der;function se(Ee){this.enc="der",this.name=Ee.name,this.entity=Ee,this.tree=new be,this.tree._init(Ee.body)}der_1$1=se,se.prototype.decode=function(we,Me){return we instanceof he.DecoderBuffer||(we=new he.DecoderBuffer(we,Me)),this.tree._decode(we,Me)};function be(Ee){he.Node.call(this,"der",Ee)}ae(be,he.Node),be.prototype._peekTag=function(we,Me,$e){if(we.isEmpty())return!1;var Re=we.save(),ke=ge(we,'Failed to peek tag: "'+Me+'"');return we.isError(ke)?ke:(we.restore(Re),ke.tag===Me||ke.tagStr===Me||ke.tagStr+"of"===Me||$e)},be.prototype._decodeTag=function(we,Me,$e){var Re=ge(we,'Failed to decode tag of "'+Me+'"');if(we.isError(Re))return Re;var ke=_e(we,Re.primitive,'Failed to get length of "'+Me+'"');if(we.isError(ke))return ke;if(!$e&&Re.tag!==Me&&Re.tagStr!==Me&&Re.tagStr+"of"!==Me)return we.error('Failed to match tag: "'+Me+'"');if(Re.primitive||ke!==null)return we.skip(ke,'Failed to match body of: "'+Me+'"');var Ne=we.save(),ze=this._skipUntilEnd(we,'Failed to skip indefinite length body: "'+this.tag+'"');return we.isError(ze)?ze:(ke=we.offset-Ne.offset,we.restore(Ne),we.skip(ke,'Failed to match body of: "'+Me+'"'))},be.prototype._skipUntilEnd=function(we,Me){for(;;){var $e=ge(we,Me);if(we.isError($e))return $e;var Re=_e(we,$e.primitive,Me);if(we.isError(Re))return Re;var ke;if($e.primitive||Re!==null?ke=we.skip(Re):ke=this._skipUntilEnd(we,Me),we.isError(ke))return ke;if($e.tagStr==="end")break}},be.prototype._decodeList=function(we,Me,$e,Re){for(var ke=[];!we.isEmpty();){var Ne=this._peekTag(we,"end");if(we.isError(Ne))return Ne;var ze=$e.decode(we,"der",Re);if(we.isError(ze)&&Ne)break;ke.push(ze)}return ke},be.prototype._decodeStr=function(we,Me){if(Me==="bitstr"){var $e=we.readUInt8();return we.isError($e)?$e:{unused:$e,data:we.raw()}}else if(Me==="bmpstr"){var Re=we.raw();if(Re.length%2===1)return we.error("Decoding of string type: bmpstr length mismatch");for(var ke="",Ne=0;Ne<Re.length/2;Ne++)ke+=String.fromCharCode(Re.readUInt16BE(Ne*2));return ke}else if(Me==="numstr"){var ze=we.raw().toString("ascii");return this._isNumstr(ze)?ze:we.error("Decoding of string type: numstr unsupported characters")}else{if(Me==="octstr")return we.raw();if(Me==="objDesc")return we.raw();if(Me==="printstr"){var He=we.raw().toString("ascii");return this._isPrintstr(He)?He:we.error("Decoding of string type: printstr unsupported characters")}else return/str$/.test(Me)?we.raw().toString():we.error("Decoding of string type: "+Me+" unsupported")}},be.prototype._decodeObjid=function(we,Me,$e){for(var Re,ke=[],Ne=0;!we.isEmpty();){var ze=we.readUInt8();Ne<<=7,Ne|=ze&127,ze&128||(ke.push(Ne),Ne=0)}ze&128&&ke.push(Ne);var He=ke[0]/40|0,qe=ke[0]%40;if($e?Re=ke:Re=[He,qe].concat(ke.slice(1)),Me){var We=Me[Re.join(" ")];We===void 0&&(We=Me[Re.join(".")]),We!==void 0&&(Re=We)}return Re},be.prototype._decodeTime=function(we,Me){var $e=we.raw().toString();if(Me==="gentime")var Re=$e.slice(0,4)|0,ke=$e.slice(4,6)|0,Ne=$e.slice(6,8)|0,ze=$e.slice(8,10)|0,He=$e.slice(10,12)|0,qe=$e.slice(12,14)|0;else if(Me==="utctime"){var Re=$e.slice(0,2)|0,ke=$e.slice(2,4)|0,Ne=$e.slice(4,6)|0,ze=$e.slice(6,8)|0,He=$e.slice(8,10)|0,qe=$e.slice(10,12)|0;Re<70?Re=2e3+Re:Re=1900+Re}else return we.error("Decoding "+Me+" time is not supported yet");return Date.UTC(Re,ke-1,Ne,ze,He,qe,0)},be.prototype._decodeNull=function(we){return null},be.prototype._decodeBool=function(we){var Me=we.readUInt8();return we.isError(Me)?Me:Me!==0},be.prototype._decodeInt=function(we,Me){var $e=we.raw(),Re=new oe($e);return Me&&(Re=Me[Re.toString(10)]||Re),Re},be.prototype._use=function(we,Me){return typeof we=="function"&&(we=we(Me)),we._getDecoder("der").tree};function ge(Ee,we){var Me=Ee.readUInt8(we);if(Ee.isError(Me))return Me;var $e=pe.tagClass[Me>>6],Re=(Me&32)===0;if((Me&31)===31){var ke=Me;for(Me=0;(ke&128)===128;){if(ke=Ee.readUInt8(we),Ee.isError(ke))return ke;Me<<=7,Me|=ke&127}}else Me&=31;var Ne=pe.tag[Me];return{cls:$e,primitive:Re,tag:Me,tagStr:Ne}}function _e(Ee,we,Me){var $e=Ee.readUInt8(Me);if(Ee.isError($e))return $e;if(!we&&$e===128)return null;if(!($e&128))return $e;var Re=$e&127;if(Re>4)return Ee.error("length octect is too long");$e=0;for(var ke=0;ke<Re;ke++){$e<<=8;var Ne=Ee.readUInt8(Me);if(Ee.isError(Ne))return Ne;$e|=Ne}return $e}return der_1$1}var pem$1,hasRequiredPem$1;function requirePem$1(){if(hasRequiredPem$1)return pem$1;hasRequiredPem$1=1;var ae=inherits_browserExports,ie=requireDist().Buffer,he=requireDer$1();function oe(pe){he.call(this,pe),this.enc="pem"}return ae(oe,he),pem$1=oe,oe.prototype.decode=function(se,be){for(var ge=se.toString().split(/[\r\n]+/g),_e=be.label.toUpperCase(),Ee=/^-----(BEGIN|END) ([^-]+)-----$/,we=-1,Me=-1,$e=0;$e<ge.length;$e++){var Re=ge[$e].match(Ee);if(Re!==null&&Re[2]===_e)if(we===-1){if(Re[1]!=="BEGIN")break;we=$e}else{if(Re[1]!=="END")break;Me=$e;break}}if(we===-1||Me===-1)throw new Error("PEM section not found for: "+_e);var ke=ge.slice(we+1,Me).join("");ke.replace(/[^a-z0-9\+\/=]+/gi,"");var Ne=new ie(ke,"base64");return he.prototype.decode.call(this,Ne,be)},pem$1}var hasRequiredDecoders;function requireDecoders(){return hasRequiredDecoders||(hasRequiredDecoders=1,function(ae){var ie=ae;ie.der=requireDer$1(),ie.pem=requirePem$1()}(decoders)),decoders}var encoders={},der_1,hasRequiredDer;function requireDer(){if(hasRequiredDer)return der_1;hasRequiredDer=1;var ae=inherits_browserExports,ie=requireDist().Buffer,he=requireAsn1(),oe=he.base,pe=he.constants.der;function se(Ee){this.enc="der",this.name=Ee.name,this.entity=Ee,this.tree=new be,this.tree._init(Ee.body)}der_1=se,se.prototype.encode=function(we,Me){return this.tree._encode(we,Me).join()};function be(Ee){oe.Node.call(this,"der",Ee)}ae(be,oe.Node),be.prototype._encodeComposite=function(we,Me,$e,Re){var ke=_e(we,Me,$e,this.reporter);if(Re.length<128){var He=new ie(2);return He[0]=ke,He[1]=Re.length,this._createEncoderBuffer([He,Re])}for(var Ne=1,ze=Re.length;ze>=256;ze>>=8)Ne++;var He=new ie(2+Ne);He[0]=ke,He[1]=128|Ne;for(var ze=1+Ne,qe=Re.length;qe>0;ze--,qe>>=8)He[ze]=qe&255;return this._createEncoderBuffer([He,Re])},be.prototype._encodeStr=function(we,Me){if(Me==="bitstr")return this._createEncoderBuffer([we.unused|0,we.data]);if(Me==="bmpstr"){for(var $e=new ie(we.length*2),Re=0;Re<we.length;Re++)$e.writeUInt16BE(we.charCodeAt(Re),Re*2);return this._createEncoderBuffer($e)}else return Me==="numstr"?this._isNumstr(we)?this._createEncoderBuffer(we):this.reporter.error("Encoding of string type: numstr supports only digits and space"):Me==="printstr"?this._isPrintstr(we)?this._createEncoderBuffer(we):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(Me)?this._createEncoderBuffer(we):Me==="objDesc"?this._createEncoderBuffer(we):this.reporter.error("Encoding of string type: "+Me+" unsupported")},be.prototype._encodeObjid=function(we,Me,$e){if(typeof we=="string"){if(!Me)return this.reporter.error("string objid given, but no values map found");if(!Me.hasOwnProperty(we))return this.reporter.error("objid not found in values map");we=Me[we].split(/[\s\.]+/g);for(var Re=0;Re<we.length;Re++)we[Re]|=0}else if(Array.isArray(we)){we=we.slice();for(var Re=0;Re<we.length;Re++)we[Re]|=0}if(!Array.isArray(we))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(we));if(!$e){if(we[1]>=40)return this.reporter.error("Second objid identifier OOB");we.splice(0,2,we[0]*40+we[1])}for(var ke=0,Re=0;Re<we.length;Re++){var Ne=we[Re];for(ke++;Ne>=128;Ne>>=7)ke++}for(var ze=new ie(ke),He=ze.length-1,Re=we.length-1;Re>=0;Re--){var Ne=we[Re];for(ze[He--]=Ne&127;(Ne>>=7)>0;)ze[He--]=128|Ne&127}return this._createEncoderBuffer(ze)};function ge(Ee){return Ee<10?"0"+Ee:Ee}be.prototype._encodeTime=function(we,Me){var $e,Re=new Date(we);return Me==="gentime"?$e=[ge(Re.getFullYear()),ge(Re.getUTCMonth()+1),ge(Re.getUTCDate()),ge(Re.getUTCHours()),ge(Re.getUTCMinutes()),ge(Re.getUTCSeconds()),"Z"].join(""):Me==="utctime"?$e=[ge(Re.getFullYear()%100),ge(Re.getUTCMonth()+1),ge(Re.getUTCDate()),ge(Re.getUTCHours()),ge(Re.getUTCMinutes()),ge(Re.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+Me+" time is not supported yet"),this._encodeStr($e,"octstr")},be.prototype._encodeNull=function(){return this._createEncoderBuffer("")},be.prototype._encodeInt=function(we,Me){if(typeof we=="string"){if(!Me)return this.reporter.error("String int or enum given, but no values map");if(!Me.hasOwnProperty(we))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(we));we=Me[we]}if(typeof we!="number"&&!ie.isBuffer(we)){var $e=we.toArray();!we.sign&&$e[0]&128&&$e.unshift(0),we=new ie($e)}if(ie.isBuffer(we)){var Re=we.length;we.length===0&&Re++;var Ne=new ie(Re);return we.copy(Ne),we.length===0&&(Ne[0]=0),this._createEncoderBuffer(Ne)}if(we<128)return this._createEncoderBuffer(we);if(we<256)return this._createEncoderBuffer([0,we]);for(var Re=1,ke=we;ke>=256;ke>>=8)Re++;for(var Ne=new Array(Re),ke=Ne.length-1;ke>=0;ke--)Ne[ke]=we&255,we>>=8;return Ne[0]&128&&Ne.unshift(0),this._createEncoderBuffer(new ie(Ne))},be.prototype._encodeBool=function(we){return this._createEncoderBuffer(we?255:0)},be.prototype._use=function(we,Me){return typeof we=="function"&&(we=we(Me)),we._getEncoder("der").tree},be.prototype._skipDefault=function(we,Me,$e){var Re=this._baseState,ke;if(Re.default===null)return!1;var Ne=we.join();if(Re.defaultBuffer===void 0&&(Re.defaultBuffer=this._encodeValue(Re.default,Me,$e).join()),Ne.length!==Re.defaultBuffer.length)return!1;for(ke=0;ke<Ne.length;ke++)if(Ne[ke]!==Re.defaultBuffer[ke])return!1;return!0};function _e(Ee,we,Me,$e){var Re;if(Ee==="seqof"?Ee="seq":Ee==="setof"&&(Ee="set"),pe.tagByName.hasOwnProperty(Ee))Re=pe.tagByName[Ee];else if(typeof Ee=="number"&&(Ee|0)===Ee)Re=Ee;else return $e.error("Unknown tag: "+Ee);return Re>=31?$e.error("Multi-octet tag encoding unsupported"):(we||(Re|=32),Re|=pe.tagClassByName[Me||"universal"]<<6,Re)}return der_1}var pem,hasRequiredPem;function requirePem(){if(hasRequiredPem)return pem;hasRequiredPem=1;var ae=inherits_browserExports,ie=requireDer();function he(oe){ie.call(this,oe),this.enc="pem"}return ae(he,ie),pem=he,he.prototype.encode=function(pe,se){for(var be=ie.prototype.encode.call(this,pe),ge=be.toString("base64"),_e=["-----BEGIN "+se.label+"-----"],Ee=0;Ee<ge.length;Ee+=64)_e.push(ge.slice(Ee,Ee+64));return _e.push("-----END "+se.label+"-----"),_e.join(`
`)},pem}var hasRequiredEncoders;function requireEncoders(){return hasRequiredEncoders||(hasRequiredEncoders=1,function(ae){var ie=ae;ie.der=requireDer(),ie.pem=requirePem()}(encoders)),encoders}var hasRequiredAsn1;function requireAsn1(){return hasRequiredAsn1||(hasRequiredAsn1=1,function(ae){var ie=ae;ie.bignum=bnExports$2,ie.define=requireApi().define,ie.base=requireBase(),ie.constants=requireConstants(),ie.decoders=requireDecoders(),ie.encoders=requireEncoders()}(asn1$2)),asn1$2}var asn=requireAsn1(),Time=asn.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})}),AttributeTypeValue=asn.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())}),AlgorithmIdentifier$1=asn.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())}),SubjectPublicKeyInfo=asn.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier$1),this.key("subjectPublicKey").bitstr())}),RelativeDistinguishedName=asn.define("RelativeDistinguishedName",function(){this.setof(AttributeTypeValue)}),RDNSequence=asn.define("RDNSequence",function(){this.seqof(RelativeDistinguishedName)}),Name=asn.define("Name",function(){this.choice({rdnSequence:this.use(RDNSequence)})}),Validity=asn.define("Validity",function(){this.seq().obj(this.key("notBefore").use(Time),this.key("notAfter").use(Time))}),Extension=asn.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())}),TBSCertificate=asn.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(AlgorithmIdentifier$1),this.key("issuer").use(Name),this.key("validity").use(Validity),this.key("subject").use(Name),this.key("subjectPublicKeyInfo").use(SubjectPublicKeyInfo),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(Extension).optional())}),X509Certificate=asn.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(TBSCertificate),this.key("signatureAlgorithm").use(AlgorithmIdentifier$1),this.key("signatureValue").bitstr())}),certificate=X509Certificate,asn1$1=requireAsn1();asn1$3.certificate=certificate;var RSAPrivateKey=asn1$1.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});asn1$3.RSAPrivateKey=RSAPrivateKey;var RSAPublicKey=asn1$1.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});asn1$3.RSAPublicKey=RSAPublicKey;var AlgorithmIdentifier=asn1$1.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())}),PublicKey=asn1$1.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPublicKey").bitstr())});asn1$3.PublicKey=PublicKey;var PrivateKeyInfo=asn1$1.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(AlgorithmIdentifier),this.key("subjectPrivateKey").octstr())});asn1$3.PrivateKey=PrivateKeyInfo;var EncryptedPrivateKeyInfo=asn1$1.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});asn1$3.EncryptedPrivateKey=EncryptedPrivateKeyInfo;var DSAPrivateKey=asn1$1.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())});asn1$3.DSAPrivateKey=DSAPrivateKey,asn1$3.DSAparam=asn1$1.define("DSAparam",function(){this.int()});var ECParameters=asn1$1.define("ECParameters",function(){this.choice({namedCurve:this.objid()})}),ECPrivateKey=asn1$1.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(ECParameters),this.key("publicKey").optional().explicit(1).bitstr())});asn1$3.ECPrivateKey=ECPrivateKey,asn1$3.signature=asn1$1.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())});const require$$1={"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"};var findProc=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,startRegex=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,fullRegex=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,evp=evp_bytestokey,ciphers$1=browser$5,Buffer$6=safeBufferExports$1.Buffer,fixProc$1=function(ae,ie){var he=ae.toString(),oe=he.match(findProc),pe;if(oe){var be="aes"+oe[1],ge=Buffer$6.from(oe[2],"hex"),_e=Buffer$6.from(oe[3].replace(/[\r\n]/g,""),"base64"),Ee=evp(ie,ge.slice(0,8),parseInt(oe[1],10)).key,we=[],Me=ciphers$1.createDecipheriv(be,Ee,ge);we.push(Me.update(_e)),we.push(Me.final()),pe=Buffer$6.concat(we)}else{var se=he.match(fullRegex);pe=Buffer$6.from(se[2].replace(/[\r\n]/g,""),"base64")}var $e=he.match(startRegex)[1];return{tag:$e,data:pe}},asn1=asn1$3,aesid=require$$1,fixProc=fixProc$1,ciphers=browser$5,compat=browser$7,Buffer$5=safeBufferExports$1.Buffer;function decrypt(ae,ie){var he=ae.algorithm.decrypt.kde.kdeparams.salt,oe=parseInt(ae.algorithm.decrypt.kde.kdeparams.iters.toString(),10),pe=aesid[ae.algorithm.decrypt.cipher.algo.join(".")],se=ae.algorithm.decrypt.cipher.iv,be=ae.subjectPrivateKey,ge=parseInt(pe.split("-")[1],10)/8,_e=compat.pbkdf2Sync(ie,he,oe,ge,"sha1"),Ee=ciphers.createDecipheriv(pe,_e,se),we=[];return we.push(Ee.update(be)),we.push(Ee.final()),Buffer$5.concat(we)}function parseKeys$2(ae){var ie;typeof ae=="object"&&!Buffer$5.isBuffer(ae)&&(ie=ae.passphrase,ae=ae.key),typeof ae=="string"&&(ae=Buffer$5.from(ae));var he=fixProc(ae,ie),oe=he.tag,pe=he.data,se,be;switch(oe){case"CERTIFICATE":be=asn1.certificate.decode(pe,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(be||(be=asn1.PublicKey.decode(pe,"der")),se=be.algorithm.algorithm.join("."),se){case"1.2.840.113549.1.1.1":return asn1.RSAPublicKey.decode(be.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return be.subjectPrivateKey=be.subjectPublicKey,{type:"ec",data:be};case"1.2.840.10040.4.1":return be.algorithm.params.pub_key=asn1.DSAparam.decode(be.subjectPublicKey.data,"der"),{type:"dsa",data:be.algorithm.params};default:throw new Error("unknown key id "+se)}case"ENCRYPTED PRIVATE KEY":pe=asn1.EncryptedPrivateKey.decode(pe,"der"),pe=decrypt(pe,ie);case"PRIVATE KEY":switch(be=asn1.PrivateKey.decode(pe,"der"),se=be.algorithm.algorithm.join("."),se){case"1.2.840.113549.1.1.1":return asn1.RSAPrivateKey.decode(be.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:be.algorithm.curve,privateKey:asn1.ECPrivateKey.decode(be.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return be.algorithm.params.priv_key=asn1.DSAparam.decode(be.subjectPrivateKey,"der"),{type:"dsa",params:be.algorithm.params};default:throw new Error("unknown key id "+se)}case"RSA PUBLIC KEY":return asn1.RSAPublicKey.decode(pe,"der");case"RSA PRIVATE KEY":return asn1.RSAPrivateKey.decode(pe,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:asn1.DSAPrivateKey.decode(pe,"der")};case"EC PRIVATE KEY":return pe=asn1.ECPrivateKey.decode(pe,"der"),{curve:pe.parameters.value,privateKey:pe.privateKey};default:throw new Error("unknown key type "+oe)}}parseKeys$2.signature=asn1.signature;var parseAsn1=parseKeys$2;const require$$4={"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"};var hasRequiredSign;function requireSign(){if(hasRequiredSign)return sign.exports;hasRequiredSign=1;var ae=safeBufferExports$1.Buffer,ie=browser$8,he=browserifyRsa,oe=requireElliptic().ec,pe=bnExports$4,se=parseAsn1,be=require$$4,ge=1;function _e(He,qe,We,je,Xe){var lt=se(qe);if(lt.curve){if(je!=="ecdsa"&&je!=="ecdsa/rsa")throw new Error("wrong private key type");return Ee(He,lt)}else if(lt.type==="dsa"){if(je!=="dsa")throw new Error("wrong private key type");return we(He,lt,We)}if(je!=="rsa"&&je!=="ecdsa/rsa")throw new Error("wrong private key type");if(qe.padding!==void 0&&qe.padding!==ge)throw new Error("illegal or unsupported padding mode");He=ae.concat([Xe,He]);for(var At=lt.modulus.byteLength(),mt=[0,1];He.length+mt.length+1<At;)mt.push(255);mt.push(0);for(var Ge=-1;++Ge<He.length;)mt.push(He[Ge]);var Lt=he(mt,lt);return Lt}function Ee(He,qe){var We=be[qe.curve.join(".")];if(!We)throw new Error("unknown curve "+qe.curve.join("."));var je=new oe(We),Xe=je.keyFromPrivate(qe.privateKey),lt=Xe.sign(He);return ae.from(lt.toDER())}function we(He,qe,We){for(var je=qe.params.priv_key,Xe=qe.params.p,lt=qe.params.q,At=qe.params.g,mt=new pe(0),Ge,Lt=Re(He,lt).mod(lt),me=!1,ee=$e(je,lt,He,We);me===!1;)Ge=Ne(lt,ee,We),mt=ze(At,Ge,Xe,lt),me=Ge.invm(lt).imul(Lt.add(je.mul(mt))).mod(lt),me.cmpn(0)===0&&(me=!1,mt=new pe(0));return Me(mt,me)}function Me(He,qe){He=He.toArray(),qe=qe.toArray(),He[0]&128&&(He=[0].concat(He)),qe[0]&128&&(qe=[0].concat(qe));var We=He.length+qe.length+4,je=[48,We,2,He.length];return je=je.concat(He,[2,qe.length],qe),ae.from(je)}function $e(He,qe,We,je){if(He=ae.from(He.toArray()),He.length<qe.byteLength()){var Xe=ae.alloc(qe.byteLength()-He.length);He=ae.concat([Xe,He])}var lt=We.length,At=ke(We,qe),mt=ae.alloc(lt);mt.fill(1);var Ge=ae.alloc(lt);return Ge=ie(je,Ge).update(mt).update(ae.from([0])).update(He).update(At).digest(),mt=ie(je,Ge).update(mt).digest(),Ge=ie(je,Ge).update(mt).update(ae.from([1])).update(He).update(At).digest(),mt=ie(je,Ge).update(mt).digest(),{k:Ge,v:mt}}function Re(He,qe){var We=new pe(He),je=(He.length<<3)-qe.bitLength();return je>0&&We.ishrn(je),We}function ke(He,qe){He=Re(He,qe),He=He.mod(qe);var We=ae.from(He.toArray());if(We.length<qe.byteLength()){var je=ae.alloc(qe.byteLength()-We.length);We=ae.concat([je,We])}return We}function Ne(He,qe,We){var je,Xe;do{for(je=ae.alloc(0);je.length*8<He.bitLength();)qe.v=ie(We,qe.k).update(qe.v).digest(),je=ae.concat([je,qe.v]);Xe=Re(je,He),qe.k=ie(We,qe.k).update(qe.v).update(ae.from([0])).digest(),qe.v=ie(We,qe.k).update(qe.v).digest()}while(Xe.cmp(He)!==-1);return Xe}function ze(He,qe,We,je){return He.toRed(pe.mont(We)).redPow(qe).fromRed().mod(je)}return sign.exports=_e,sign.exports.getKey=$e,sign.exports.makeKey=Ne,sign.exports}var verify_1,hasRequiredVerify;function requireVerify(){if(hasRequiredVerify)return verify_1;hasRequiredVerify=1;var ae=safeBufferExports$1.Buffer,ie=bnExports$4,he=requireElliptic().ec,oe=parseAsn1,pe=require$$4;function se(Ee,we,Me,$e,Re){var ke=oe(Me);if(ke.type==="ec"){if($e!=="ecdsa"&&$e!=="ecdsa/rsa")throw new Error("wrong public key type");return be(Ee,we,ke)}else if(ke.type==="dsa"){if($e!=="dsa")throw new Error("wrong public key type");return ge(Ee,we,ke)}if($e!=="rsa"&&$e!=="ecdsa/rsa")throw new Error("wrong public key type");we=ae.concat([Re,we]);for(var Ne=ke.modulus.byteLength(),ze=[1],He=0;we.length+ze.length+2<Ne;)ze.push(255),He+=1;ze.push(0);for(var qe=-1;++qe<we.length;)ze.push(we[qe]);ze=ae.from(ze);var We=ie.mont(ke.modulus);Ee=new ie(Ee).toRed(We),Ee=Ee.redPow(new ie(ke.publicExponent)),Ee=ae.from(Ee.fromRed().toArray());var je=He<8?1:0;for(Ne=Math.min(Ee.length,ze.length),Ee.length!==ze.length&&(je=1),qe=-1;++qe<Ne;)je|=Ee[qe]^ze[qe];return je===0}function be(Ee,we,Me){var $e=pe[Me.data.algorithm.curve.join(".")];if(!$e)throw new Error("unknown curve "+Me.data.algorithm.curve.join("."));var Re=new he($e),ke=Me.data.subjectPrivateKey.data;return Re.verify(we,Ee,ke)}function ge(Ee,we,Me){var $e=Me.data.p,Re=Me.data.q,ke=Me.data.g,Ne=Me.data.pub_key,ze=oe.signature.decode(Ee,"der"),He=ze.s,qe=ze.r;_e(He,Re),_e(qe,Re);var We=ie.mont($e),je=He.invm(Re),Xe=ke.toRed(We).redPow(new ie(we).mul(je).mod(Re)).fromRed().mul(Ne.toRed(We).redPow(qe.mul(je).mod(Re)).fromRed()).mod($e).mod(Re);return Xe.cmp(qe)===0}function _e(Ee,we){if(Ee.cmpn(0)<=0)throw new Error("invalid sig");if(Ee.cmp(we)>=0)throw new Error("invalid sig")}return verify_1=se,verify_1}var browser$3,hasRequiredBrowser$1;function requireBrowser$1(){if(hasRequiredBrowser$1)return browser$3;hasRequiredBrowser$1=1;var ae=safeBufferExports$1.Buffer,ie=browser$9,he=readableBrowserExports,oe=inherits_browserExports,pe=requireSign(),se=requireVerify(),be=require$$6;Object.keys(be).forEach(function(Me){be[Me].id=ae.from(be[Me].id,"hex"),be[Me.toLowerCase()]=be[Me]});function ge(Me){he.Writable.call(this);var $e=be[Me];if(!$e)throw new Error("Unknown message digest");this._hashType=$e.hash,this._hash=ie($e.hash),this._tag=$e.id,this._signType=$e.sign}oe(ge,he.Writable),ge.prototype._write=function($e,Re,ke){this._hash.update($e),ke()},ge.prototype.update=function($e,Re){return this._hash.update(typeof $e=="string"?ae.from($e,Re):$e),this},ge.prototype.sign=function($e,Re){this.end();var ke=this._hash.digest(),Ne=pe(ke,$e,this._hashType,this._signType,this._tag);return Re?Ne.toString(Re):Ne};function _e(Me){he.Writable.call(this);var $e=be[Me];if(!$e)throw new Error("Unknown message digest");this._hash=ie($e.hash),this._tag=$e.id,this._signType=$e.sign}oe(_e,he.Writable),_e.prototype._write=function($e,Re,ke){this._hash.update($e),ke()},_e.prototype.update=function($e,Re){return this._hash.update(typeof $e=="string"?ae.from($e,Re):$e),this},_e.prototype.verify=function($e,Re,ke){var Ne=typeof Re=="string"?ae.from(Re,ke):Re;this.end();var ze=this._hash.digest();return se(Ne,ze,$e,this._signType,this._tag)};function Ee(Me){return new ge(Me)}function we(Me){return new _e(Me)}return browser$3={Sign:Ee,Verify:we,createSign:Ee,createVerify:we},browser$3}var bn$1={exports:{}};bn$1.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne._forceRed(this)},Ge.prototype.iadd=function(ee,re){this._verify2(ee,re);var ne=ee.iadd(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne},Ge.prototype.sub=function(ee,re){this._verify2(ee,re);var ne=ee.sub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne._forceRed(this)},Ge.prototype.isub=function(ee,re){this._verify2(ee,re);var ne=ee.isub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne},Ge.prototype.shl=function(ee,re){return this._verify1(ee),this.imod(ee.ushln(re))},Ge.prototype.imul=function(ee,re){return this._verify2(ee,re),this.imod(ee.imul(re))},Ge.prototype.mul=function(ee,re){return this._verify2(ee,re),this.imod(ee.mul(re))},Ge.prototype.isqr=function(ee){return this.imul(ee,ee.clone())},Ge.prototype.sqr=function(ee){return this.mul(ee,ee)},Ge.prototype.sqrt=function(ee){if(ee.isZero())return ee.clone();var re=this.m.andln(3);if(oe(re%2===1),re===3){var ne=this.m.add(new se(1)).iushrn(2);return this.pow(ee,ne)}for(var fe=this.m.subn(1),le=0;!fe.isZero()&&fe.andln(1)===0;)le++,fe.iushrn(1);oe(!fe.isZero());var ce=new se(1).toRed(this),ve=ce.redNeg(),ue=this.m.subn(1).iushrn(1),te=this.m.bitLength();for(te=new se(2*te*te).toRed(this);this.pow(te,ue).cmp(ve)!==0;)te.redIAdd(ve);for(var de=this.pow(te,fe),ye=this.pow(ee,fe.addn(1).iushrn(1)),xe=this.pow(ee,fe),Pe=le;xe.cmp(ce)!==0;){for(var Le=xe,De=0;Le.cmp(ce)!==0;De++)Le=Le.redSqr();oe(De<Pe);var Be=this.pow(de,new se(1).iushln(Pe-De-1));ye=ye.redMul(Be),de=Be.redSqr(),xe=xe.redMul(de),Pe=De}return ye},Ge.prototype.invm=function(ee){var re=ee._invmp(this.m);return re.negative!==0?(re.negative=0,this.imod(re).redNeg()):this.imod(re)},Ge.prototype.pow=function(ee,re){if(re.isZero())return new se(1).toRed(this);if(re.cmpn(1)===0)return ee.clone();var ne=4,fe=new Array(1<<ne);fe[0]=new se(1).toRed(this),fe[1]=ee;for(var le=2;le<fe.length;le++)fe[le]=this.mul(fe[le-1],ee);var ce=fe[0],ve=0,ue=0,te=re.bitLength()%26;for(te===0&&(te=26),le=re.length-1;le>=0;le--){for(var de=re.words[le],ye=te-1;ye>=0;ye--){var xe=de>>ye&1;if(ce!==fe[0]&&(ce=this.sqr(ce)),xe===0&&ve===0){ue=0;continue}ve<<=1,ve|=xe,ue++,!(ue!==ne&&(le!==0||ye!==0))&&(ce=this.mul(ce,fe[ve]),ue=0,ve=0)}te=26}return ce},Ge.prototype.convertTo=function(ee){var re=ee.umod(this.m);return re===ee?re.clone():re},Ge.prototype.convertFrom=function(ee){var re=ee.clone();return re.red=null,re},se.mont=function(ee){return new Lt(ee)};function Lt(me){Ge.call(this,me),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(Lt,Ge),Lt.prototype.convertTo=function(ee){return this.imod(ee.ushln(this.shift))},Lt.prototype.convertFrom=function(ee){var re=this.imod(ee.mul(this.rinv));return re.red=null,re},Lt.prototype.imul=function(ee,re){if(ee.isZero()||re.isZero())return ee.words[0]=0,ee.length=1,ee;var ne=ee.imul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.mul=function(ee,re){if(ee.isZero()||re.isZero())return new se(0)._forceRed(this);var ne=ee.mul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.invm=function(ee){var re=this.imod(ee._invmp(this.m).mul(this.r2));return re._forceRed(this)}})(ae,commonjsGlobal)}(bn$1);var bnExports$1=bn$1.exports,browser$2,hasRequiredBrowser;function requireBrowser(){if(hasRequiredBrowser)return browser$2;hasRequiredBrowser=1;var ae=requireElliptic(),ie=bnExports$1;browser$2=function(be){return new oe(be)};var he={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};he.p224=he.secp224r1,he.p256=he.secp256r1=he.prime256v1,he.p192=he.secp192r1=he.prime192v1,he.p384=he.secp384r1,he.p521=he.secp521r1;function oe(se){this.curveType=he[se],this.curveType||(this.curveType={name:se}),this.curve=new ae.ec(this.curveType.name),this.keys=void 0}oe.prototype.generateKeys=function(se,be){return this.keys=this.curve.genKeyPair(),this.getPublicKey(se,be)},oe.prototype.computeSecret=function(se,be,ge){be=be||"utf8",Buffer$j.isBuffer(se)||(se=new Buffer$j(se,be));var _e=this.curve.keyFromPublic(se).getPublic(),Ee=_e.mul(this.keys.getPrivate()).getX();return pe(Ee,ge,this.curveType.byteLength)},oe.prototype.getPublicKey=function(se,be){var ge=this.keys.getPublic(be==="compressed",!0);return be==="hybrid"&&(ge[ge.length-1]%2?ge[0]=7:ge[0]=6),pe(ge,se)},oe.prototype.getPrivateKey=function(se){return pe(this.keys.getPrivate(),se)},oe.prototype.setPublicKey=function(se,be){return be=be||"utf8",Buffer$j.isBuffer(se)||(se=new Buffer$j(se,be)),this.keys._importPublic(se),this},oe.prototype.setPrivateKey=function(se,be){be=be||"utf8",Buffer$j.isBuffer(se)||(se=new Buffer$j(se,be));var ge=new ie(se);return ge=ge.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(ge),this};function pe(se,be,ge){Array.isArray(se)||(se=se.toArray());var _e=new Buffer$j(se);if(ge&&_e.length<ge){var Ee=new Buffer$j(ge-_e.length);Ee.fill(0),_e=Buffer$j.concat([Ee,_e])}return be?_e.toString(be):_e}return browser$2}var browser$1={},createHash$2=browser$9,Buffer$4=safeBufferExports$1.Buffer,mgf$2=function(ae,ie){for(var he=Buffer$4.alloc(0),oe=0,pe;he.length<ie;)pe=i2ops(oe++),he=Buffer$4.concat([he,createHash$2("sha1").update(ae).update(pe).digest()]);return he.slice(0,ie)};function i2ops(ae){var ie=Buffer$4.allocUnsafe(4);return ie.writeUInt32BE(ae,0),ie}var xor$2=function ae(ie,he){for(var oe=ie.length,pe=-1;++pe<oe;)ie[pe]^=he[pe];return ie},bn={exports:{}};bn.exports,function(ae){(function(ie,he){function oe(me,ee){if(!me)throw new Error(ee||"Assertion failed")}function pe(me,ee){me.super_=ee;var re=function(){};re.prototype=ee.prototype,me.prototype=new re,me.prototype.constructor=me}function se(me,ee,re){if(se.isBN(me))return me;this.negative=0,this.words=null,this.length=0,this.red=null,me!==null&&((ee==="le"||ee==="be")&&(re=ee,ee=10),this._init(me||0,ee||10,re||"be"))}typeof ie=="object"?ie.exports=se:he.BN=se,se.BN=se,se.wordSize=26;var be;try{typeof window<"u"&&typeof window.Buffer<"u"?be=window.Buffer:be=requireDist().Buffer}catch{}se.isBN=function(ee){return ee instanceof se?!0:ee!==null&&typeof ee=="object"&&ee.constructor.wordSize===se.wordSize&&Array.isArray(ee.words)},se.max=function(ee,re){return ee.cmp(re)>0?ee:re},se.min=function(ee,re){return ee.cmp(re)<0?ee:re},se.prototype._init=function(ee,re,ne){if(typeof ee=="number")return this._initNumber(ee,re,ne);if(typeof ee=="object")return this._initArray(ee,re,ne);re==="hex"&&(re=16),oe(re===(re|0)&&re>=2&&re<=36),ee=ee.toString().replace(/\s+/g,"");var fe=0;ee[0]==="-"&&(fe++,this.negative=1),fe<ee.length&&(re===16?this._parseHex(ee,fe,ne):(this._parseBase(ee,re,fe),ne==="le"&&this._initArray(this.toArray(),re,ne)))},se.prototype._initNumber=function(ee,re,ne){ee<0&&(this.negative=1,ee=-ee),ee<67108864?(this.words=[ee&67108863],this.length=1):ee<4503599627370496?(this.words=[ee&67108863,ee/67108864&67108863],this.length=2):(oe(ee<9007199254740992),this.words=[ee&67108863,ee/67108864&67108863,1],this.length=3),ne==="le"&&this._initArray(this.toArray(),re,ne)},se.prototype._initArray=function(ee,re,ne){if(oe(typeof ee.length=="number"),ee.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(ee.length/3),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le,ce,ve=0;if(ne==="be")for(fe=ee.length-1,le=0;fe>=0;fe-=3)ce=ee[fe]|ee[fe-1]<<8|ee[fe-2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);else if(ne==="le")for(fe=0,le=0;fe<ee.length;fe+=3)ce=ee[fe]|ee[fe+1]<<8|ee[fe+2]<<16,this.words[le]|=ce<<ve&67108863,this.words[le+1]=ce>>>26-ve&67108863,ve+=24,ve>=26&&(ve-=26,le++);return this.strip()};function ge(me,ee){var re=me.charCodeAt(ee);return re>=65&&re<=70?re-55:re>=97&&re<=102?re-87:re-48&15}function _e(me,ee,re){var ne=ge(me,re);return re-1>=ee&&(ne|=ge(me,re-1)<<4),ne}se.prototype._parseHex=function(ee,re,ne){this.length=Math.ceil((ee.length-re)/6),this.words=new Array(this.length);for(var fe=0;fe<this.length;fe++)this.words[fe]=0;var le=0,ce=0,ve;if(ne==="be")for(fe=ee.length-1;fe>=re;fe-=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8;else{var ue=ee.length-re;for(fe=ue%2===0?re+1:re;fe<ee.length;fe+=2)ve=_e(ee,re,fe)<<le,this.words[ce]|=ve&67108863,le>=18?(le-=18,ce+=1,this.words[ce]|=ve>>>26):le+=8}this.strip()};function Ee(me,ee,re,ne){for(var fe=0,le=Math.min(me.length,re),ce=ee;ce<le;ce++){var ve=me.charCodeAt(ce)-48;fe*=ne,ve>=49?fe+=ve-49+10:ve>=17?fe+=ve-17+10:fe+=ve}return fe}se.prototype._parseBase=function(ee,re,ne){this.words=[0],this.length=1;for(var fe=0,le=1;le<=67108863;le*=re)fe++;fe--,le=le/re|0;for(var ce=ee.length-ne,ve=ce%fe,ue=Math.min(ce,ce-ve)+ne,te=0,de=ne;de<ue;de+=fe)te=Ee(ee,de,de+fe,re),this.imuln(le),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te);if(ve!==0){var ye=1;for(te=Ee(ee,de,ee.length,re),de=0;de<ve;de++)ye*=re;this.imuln(ye),this.words[0]+te<67108864?this.words[0]+=te:this._iaddn(te)}this.strip()},se.prototype.copy=function(ee){ee.words=new Array(this.length);for(var re=0;re<this.length;re++)ee.words[re]=this.words[re];ee.length=this.length,ee.negative=this.negative,ee.red=this.red},se.prototype.clone=function(){var ee=new se(null);return this.copy(ee),ee},se.prototype._expand=function(ee){for(;this.length<ee;)this.words[this.length++]=0;return this},se.prototype.strip=function(){for(;this.length>1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},se.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},se.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var we=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Me=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],$e=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];se.prototype.toString=function(ee,re){ee=ee||10,re=re|0||1;var ne;if(ee===16||ee==="hex"){ne="";for(var fe=0,le=0,ce=0;ce<this.length;ce++){var ve=this.words[ce],ue=((ve<<fe|le)&16777215).toString(16);le=ve>>>24-fe&16777215,fe+=2,fe>=26&&(fe-=26,ce--),le!==0||ce!==this.length-1?ne=we[6-ue.length]+ue+ne:ne=ue+ne}for(le!==0&&(ne=le.toString(16)+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}if(ee===(ee|0)&&ee>=2&&ee<=36){var te=Me[ee],de=$e[ee];ne="";var ye=this.clone();for(ye.negative=0;!ye.isZero();){var xe=ye.modn(de).toString(ee);ye=ye.idivn(de),ye.isZero()?ne=xe+ne:ne=we[te-xe.length]+xe+ne}for(this.isZero()&&(ne="0"+ne);ne.length%re!==0;)ne="0"+ne;return this.negative!==0&&(ne="-"+ne),ne}oe(!1,"Base should be between 2 and 36")},se.prototype.toNumber=function(){var ee=this.words[0];return this.length===2?ee+=this.words[1]*67108864:this.length===3&&this.words[2]===1?ee+=4503599627370496+this.words[1]*67108864:this.length>2&&oe(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-ee:ee},se.prototype.toJSON=function(){return this.toString(16)},se.prototype.toBuffer=function(ee,re){return oe(typeof be<"u"),this.toArrayLike(be,ee,re)},se.prototype.toArray=function(ee,re){return this.toArrayLike(Array,ee,re)},se.prototype.toArrayLike=function(ee,re,ne){var fe=this.byteLength(),le=ne||Math.max(1,fe);oe(fe<=le,"byte array longer than desired length"),oe(le>0,"Requested array length <= 0"),this.strip();var ce=re==="le",ve=new ee(le),ue,te,de=this.clone();if(ce){for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[te]=ue;for(;te<le;te++)ve[te]=0}else{for(te=0;te<le-fe;te++)ve[te]=0;for(te=0;!de.isZero();te++)ue=de.andln(255),de.iushrn(8),ve[le-te-1]=ue}return ve},Math.clz32?se.prototype._countBits=function(ee){return 32-Math.clz32(ee)}:se.prototype._countBits=function(ee){var re=ee,ne=0;return re>=4096&&(ne+=13,re>>>=13),re>=64&&(ne+=7,re>>>=7),re>=8&&(ne+=4,re>>>=4),re>=2&&(ne+=2,re>>>=2),ne+re},se.prototype._zeroBits=function(ee){if(ee===0)return 26;var re=ee,ne=0;return re&8191||(ne+=13,re>>>=13),re&127||(ne+=7,re>>>=7),re&15||(ne+=4,re>>>=4),re&3||(ne+=2,re>>>=2),re&1||ne++,ne},se.prototype.bitLength=function(){var ee=this.words[this.length-1],re=this._countBits(ee);return(this.length-1)*26+re};function Re(me){for(var ee=new Array(me.bitLength()),re=0;re<ee.length;re++){var ne=re/26|0,fe=re%26;ee[re]=(me.words[ne]&1<<fe)>>>fe}return ee}se.prototype.zeroBits=function(){if(this.isZero())return 0;for(var ee=0,re=0;re<this.length;re++){var ne=this._zeroBits(this.words[re]);if(ee+=ne,ne!==26)break}return ee},se.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},se.prototype.toTwos=function(ee){return this.negative!==0?this.abs().inotn(ee).iaddn(1):this.clone()},se.prototype.fromTwos=function(ee){return this.testn(ee-1)?this.notn(ee).iaddn(1).ineg():this.clone()},se.prototype.isNeg=function(){return this.negative!==0},se.prototype.neg=function(){return this.clone().ineg()},se.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},se.prototype.iuor=function(ee){for(;this.length<ee.length;)this.words[this.length++]=0;for(var re=0;re<ee.length;re++)this.words[re]=this.words[re]|ee.words[re];return this.strip()},se.prototype.ior=function(ee){return oe((this.negative|ee.negative)===0),this.iuor(ee)},se.prototype.or=function(ee){return this.length>ee.length?this.clone().ior(ee):ee.clone().ior(this)},se.prototype.uor=function(ee){return this.length>ee.length?this.clone().iuor(ee):ee.clone().iuor(this)},se.prototype.iuand=function(ee){var re;this.length>ee.length?re=ee:re=this;for(var ne=0;ne<re.length;ne++)this.words[ne]=this.words[ne]&ee.words[ne];return this.length=re.length,this.strip()},se.prototype.iand=function(ee){return oe((this.negative|ee.negative)===0),this.iuand(ee)},se.prototype.and=function(ee){return this.length>ee.length?this.clone().iand(ee):ee.clone().iand(this)},se.prototype.uand=function(ee){return this.length>ee.length?this.clone().iuand(ee):ee.clone().iuand(this)},se.prototype.iuxor=function(ee){var re,ne;this.length>ee.length?(re=this,ne=ee):(re=ee,ne=this);for(var fe=0;fe<ne.length;fe++)this.words[fe]=re.words[fe]^ne.words[fe];if(this!==re)for(;fe<re.length;fe++)this.words[fe]=re.words[fe];return this.length=re.length,this.strip()},se.prototype.ixor=function(ee){return oe((this.negative|ee.negative)===0),this.iuxor(ee)},se.prototype.xor=function(ee){return this.length>ee.length?this.clone().ixor(ee):ee.clone().ixor(this)},se.prototype.uxor=function(ee){return this.length>ee.length?this.clone().iuxor(ee):ee.clone().iuxor(this)},se.prototype.inotn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=Math.ceil(ee/26)|0,ne=ee%26;this._expand(re),ne>0&&re--;for(var fe=0;fe<re;fe++)this.words[fe]=~this.words[fe]&67108863;return ne>0&&(this.words[fe]=~this.words[fe]&67108863>>26-ne),this.strip()},se.prototype.notn=function(ee){return this.clone().inotn(ee)},se.prototype.setn=function(ee,re){oe(typeof ee=="number"&&ee>=0);var ne=ee/26|0,fe=ee%26;return this._expand(ne+1),re?this.words[ne]=this.words[ne]|1<<fe:this.words[ne]=this.words[ne]&~(1<<fe),this.strip()},se.prototype.iadd=function(ee){var re;if(this.negative!==0&&ee.negative===0)return this.negative=0,re=this.isub(ee),this.negative^=1,this._normSign();if(this.negative===0&&ee.negative!==0)return ee.negative=0,re=this.isub(ee),ee.negative=1,re._normSign();var ne,fe;this.length>ee.length?(ne=this,fe=ee):(ne=ee,fe=this);for(var le=0,ce=0;ce<fe.length;ce++)re=(ne.words[ce]|0)+(fe.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;for(;le!==0&&ce<ne.length;ce++)re=(ne.words[ce]|0)+le,this.words[ce]=re&67108863,le=re>>>26;if(this.length=ne.length,le!==0)this.words[this.length]=le,this.length++;else if(ne!==this)for(;ce<ne.length;ce++)this.words[ce]=ne.words[ce];return this},se.prototype.add=function(ee){var re;return ee.negative!==0&&this.negative===0?(ee.negative=0,re=this.sub(ee),ee.negative^=1,re):ee.negative===0&&this.negative!==0?(this.negative=0,re=ee.sub(this),this.negative=1,re):this.length>ee.length?this.clone().iadd(ee):ee.clone().iadd(this)},se.prototype.isub=function(ee){if(ee.negative!==0){ee.negative=0;var re=this.iadd(ee);return ee.negative=1,re._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(ee),this.negative=1,this._normSign();var ne=this.cmp(ee);if(ne===0)return this.negative=0,this.length=1,this.words[0]=0,this;var fe,le;ne>0?(fe=this,le=ee):(fe=ee,le=this);for(var ce=0,ve=0;ve<le.length;ve++)re=(fe.words[ve]|0)-(le.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;for(;ce!==0&&ve<fe.length;ve++)re=(fe.words[ve]|0)+ce,ce=re>>26,this.words[ve]=re&67108863;if(ce===0&&ve<fe.length&&fe!==this)for(;ve<fe.length;ve++)this.words[ve]=fe.words[ve];return this.length=Math.max(this.length,ve),fe!==this&&(this.negative=1),this.strip()},se.prototype.sub=function(ee){return this.clone().isub(ee)};function ke(me,ee,re){re.negative=ee.negative^me.negative;var ne=me.length+ee.length|0;re.length=ne,ne=ne-1|0;var fe=me.words[0]|0,le=ee.words[0]|0,ce=fe*le,ve=ce&67108863,ue=ce/67108864|0;re.words[0]=ve;for(var te=1;te<ne;te++){for(var de=ue>>>26,ye=ue&67108863,xe=Math.min(te,ee.length-1),Pe=Math.max(0,te-me.length+1);Pe<=xe;Pe++){var Le=te-Pe|0;fe=me.words[Le]|0,le=ee.words[Pe]|0,ce=fe*le+ye,de+=ce/67108864|0,ye=ce&67108863}re.words[te]=ye|0,ue=de|0}return ue!==0?re.words[te]=ue|0:re.length--,re.strip()}var Ne=function(ee,re,ne){var fe=ee.words,le=re.words,ce=ne.words,ve=0,ue,te,de,ye=fe[0]|0,xe=ye&8191,Pe=ye>>>13,Le=fe[1]|0,De=Le&8191,Be=Le>>>13,Ce=fe[2]|0,Fe=Ce&8191,Ye=Ce>>>13,Ue=fe[3]|0,Te=Ue&8191,Ze=Ue>>>13,Nt=fe[4]|0,Qe=Nt&8191,ut=Nt>>>13,Ft=fe[5]|0,pt=Ft&8191,Je=Ft>>>13,zt=fe[6]|0,bt=zt&8191,gt=zt>>>13,Ht=fe[7]|0,vt=Ht&8191,Rt=Ht>>>13,Kt=fe[8]|0,yt=Kt&8191,It=Kt>>>13,Yt=fe[9]|0,_t=Yt&8191,Dt=Yt>>>13,Qt=le[0]|0,xt=Qt&8191,Tt=Qt>>>13,Wt=le[1]|0,St=Wt&8191,Ct=Wt>>>13,Vt=le[2]|0,Et=Vt&8191,Ot=Vt>>>13,Xt=le[3]|0,wt=Xt&8191,Pt=Xt>>>13,Jt=le[4]|0,$t=Jt&8191,kt=Jt>>>13,er=le[5]|0,Ie=er&8191,Se=er>>>13,Ae=le[6]|0,Oe=Ae&8191,Ke=Ae>>>13,at=le[7]|0,Ve=at&8191,ct=at>>>13,jt=le[8]|0,dt=jt&8191,Mt=jt>>>13,Ut=le[9]|0,Bt=Ut&8191,qt=Ut>>>13;ne.negative=ee.negative^re.negative,ne.length=19,ue=Math.imul(xe,xt),te=Math.imul(xe,Tt),te=te+Math.imul(Pe,xt)|0,de=Math.imul(Pe,Tt);var Gt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Gt>>>26)|0,Gt&=67108863,ue=Math.imul(De,xt),te=Math.imul(De,Tt),te=te+Math.imul(Be,xt)|0,de=Math.imul(Be,Tt),ue=ue+Math.imul(xe,St)|0,te=te+Math.imul(xe,Ct)|0,te=te+Math.imul(Pe,St)|0,de=de+Math.imul(Pe,Ct)|0;var Zt=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(Zt>>>26)|0,Zt&=67108863,ue=Math.imul(Fe,xt),te=Math.imul(Fe,Tt),te=te+Math.imul(Ye,xt)|0,de=Math.imul(Ye,Tt),ue=ue+Math.imul(De,St)|0,te=te+Math.imul(De,Ct)|0,te=te+Math.imul(Be,St)|0,de=de+Math.imul(Be,Ct)|0,ue=ue+Math.imul(xe,Et)|0,te=te+Math.imul(xe,Ot)|0,te=te+Math.imul(Pe,Et)|0,de=de+Math.imul(Pe,Ot)|0;var tr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(tr>>>26)|0,tr&=67108863,ue=Math.imul(Te,xt),te=Math.imul(Te,Tt),te=te+Math.imul(Ze,xt)|0,de=Math.imul(Ze,Tt),ue=ue+Math.imul(Fe,St)|0,te=te+Math.imul(Fe,Ct)|0,te=te+Math.imul(Ye,St)|0,de=de+Math.imul(Ye,Ct)|0,ue=ue+Math.imul(De,Et)|0,te=te+Math.imul(De,Ot)|0,te=te+Math.imul(Be,Et)|0,de=de+Math.imul(Be,Ot)|0,ue=ue+Math.imul(xe,wt)|0,te=te+Math.imul(xe,Pt)|0,te=te+Math.imul(Pe,wt)|0,de=de+Math.imul(Pe,Pt)|0;var rr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(rr>>>26)|0,rr&=67108863,ue=Math.imul(Qe,xt),te=Math.imul(Qe,Tt),te=te+Math.imul(ut,xt)|0,de=Math.imul(ut,Tt),ue=ue+Math.imul(Te,St)|0,te=te+Math.imul(Te,Ct)|0,te=te+Math.imul(Ze,St)|0,de=de+Math.imul(Ze,Ct)|0,ue=ue+Math.imul(Fe,Et)|0,te=te+Math.imul(Fe,Ot)|0,te=te+Math.imul(Ye,Et)|0,de=de+Math.imul(Ye,Ot)|0,ue=ue+Math.imul(De,wt)|0,te=te+Math.imul(De,Pt)|0,te=te+Math.imul(Be,wt)|0,de=de+Math.imul(Be,Pt)|0,ue=ue+Math.imul(xe,$t)|0,te=te+Math.imul(xe,kt)|0,te=te+Math.imul(Pe,$t)|0,de=de+Math.imul(Pe,kt)|0;var ir=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ir>>>26)|0,ir&=67108863,ue=Math.imul(pt,xt),te=Math.imul(pt,Tt),te=te+Math.imul(Je,xt)|0,de=Math.imul(Je,Tt),ue=ue+Math.imul(Qe,St)|0,te=te+Math.imul(Qe,Ct)|0,te=te+Math.imul(ut,St)|0,de=de+Math.imul(ut,Ct)|0,ue=ue+Math.imul(Te,Et)|0,te=te+Math.imul(Te,Ot)|0,te=te+Math.imul(Ze,Et)|0,de=de+Math.imul(Ze,Ot)|0,ue=ue+Math.imul(Fe,wt)|0,te=te+Math.imul(Fe,Pt)|0,te=te+Math.imul(Ye,wt)|0,de=de+Math.imul(Ye,Pt)|0,ue=ue+Math.imul(De,$t)|0,te=te+Math.imul(De,kt)|0,te=te+Math.imul(Be,$t)|0,de=de+Math.imul(Be,kt)|0,ue=ue+Math.imul(xe,Ie)|0,te=te+Math.imul(xe,Se)|0,te=te+Math.imul(Pe,Ie)|0,de=de+Math.imul(Pe,Se)|0;var nr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(nr>>>26)|0,nr&=67108863,ue=Math.imul(bt,xt),te=Math.imul(bt,Tt),te=te+Math.imul(gt,xt)|0,de=Math.imul(gt,Tt),ue=ue+Math.imul(pt,St)|0,te=te+Math.imul(pt,Ct)|0,te=te+Math.imul(Je,St)|0,de=de+Math.imul(Je,Ct)|0,ue=ue+Math.imul(Qe,Et)|0,te=te+Math.imul(Qe,Ot)|0,te=te+Math.imul(ut,Et)|0,de=de+Math.imul(ut,Ot)|0,ue=ue+Math.imul(Te,wt)|0,te=te+Math.imul(Te,Pt)|0,te=te+Math.imul(Ze,wt)|0,de=de+Math.imul(Ze,Pt)|0,ue=ue+Math.imul(Fe,$t)|0,te=te+Math.imul(Fe,kt)|0,te=te+Math.imul(Ye,$t)|0,de=de+Math.imul(Ye,kt)|0,ue=ue+Math.imul(De,Ie)|0,te=te+Math.imul(De,Se)|0,te=te+Math.imul(Be,Ie)|0,de=de+Math.imul(Be,Se)|0,ue=ue+Math.imul(xe,Oe)|0,te=te+Math.imul(xe,Ke)|0,te=te+Math.imul(Pe,Oe)|0,de=de+Math.imul(Pe,Ke)|0;var ar=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ar>>>26)|0,ar&=67108863,ue=Math.imul(vt,xt),te=Math.imul(vt,Tt),te=te+Math.imul(Rt,xt)|0,de=Math.imul(Rt,Tt),ue=ue+Math.imul(bt,St)|0,te=te+Math.imul(bt,Ct)|0,te=te+Math.imul(gt,St)|0,de=de+Math.imul(gt,Ct)|0,ue=ue+Math.imul(pt,Et)|0,te=te+Math.imul(pt,Ot)|0,te=te+Math.imul(Je,Et)|0,de=de+Math.imul(Je,Ot)|0,ue=ue+Math.imul(Qe,wt)|0,te=te+Math.imul(Qe,Pt)|0,te=te+Math.imul(ut,wt)|0,de=de+Math.imul(ut,Pt)|0,ue=ue+Math.imul(Te,$t)|0,te=te+Math.imul(Te,kt)|0,te=te+Math.imul(Ze,$t)|0,de=de+Math.imul(Ze,kt)|0,ue=ue+Math.imul(Fe,Ie)|0,te=te+Math.imul(Fe,Se)|0,te=te+Math.imul(Ye,Ie)|0,de=de+Math.imul(Ye,Se)|0,ue=ue+Math.imul(De,Oe)|0,te=te+Math.imul(De,Ke)|0,te=te+Math.imul(Be,Oe)|0,de=de+Math.imul(Be,Ke)|0,ue=ue+Math.imul(xe,Ve)|0,te=te+Math.imul(xe,ct)|0,te=te+Math.imul(Pe,Ve)|0,de=de+Math.imul(Pe,ct)|0;var fr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(fr>>>26)|0,fr&=67108863,ue=Math.imul(yt,xt),te=Math.imul(yt,Tt),te=te+Math.imul(It,xt)|0,de=Math.imul(It,Tt),ue=ue+Math.imul(vt,St)|0,te=te+Math.imul(vt,Ct)|0,te=te+Math.imul(Rt,St)|0,de=de+Math.imul(Rt,Ct)|0,ue=ue+Math.imul(bt,Et)|0,te=te+Math.imul(bt,Ot)|0,te=te+Math.imul(gt,Et)|0,de=de+Math.imul(gt,Ot)|0,ue=ue+Math.imul(pt,wt)|0,te=te+Math.imul(pt,Pt)|0,te=te+Math.imul(Je,wt)|0,de=de+Math.imul(Je,Pt)|0,ue=ue+Math.imul(Qe,$t)|0,te=te+Math.imul(Qe,kt)|0,te=te+Math.imul(ut,$t)|0,de=de+Math.imul(ut,kt)|0,ue=ue+Math.imul(Te,Ie)|0,te=te+Math.imul(Te,Se)|0,te=te+Math.imul(Ze,Ie)|0,de=de+Math.imul(Ze,Se)|0,ue=ue+Math.imul(Fe,Oe)|0,te=te+Math.imul(Fe,Ke)|0,te=te+Math.imul(Ye,Oe)|0,de=de+Math.imul(Ye,Ke)|0,ue=ue+Math.imul(De,Ve)|0,te=te+Math.imul(De,ct)|0,te=te+Math.imul(Be,Ve)|0,de=de+Math.imul(Be,ct)|0,ue=ue+Math.imul(xe,dt)|0,te=te+Math.imul(xe,Mt)|0,te=te+Math.imul(Pe,dt)|0,de=de+Math.imul(Pe,Mt)|0;var or=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(or>>>26)|0,or&=67108863,ue=Math.imul(_t,xt),te=Math.imul(_t,Tt),te=te+Math.imul(Dt,xt)|0,de=Math.imul(Dt,Tt),ue=ue+Math.imul(yt,St)|0,te=te+Math.imul(yt,Ct)|0,te=te+Math.imul(It,St)|0,de=de+Math.imul(It,Ct)|0,ue=ue+Math.imul(vt,Et)|0,te=te+Math.imul(vt,Ot)|0,te=te+Math.imul(Rt,Et)|0,de=de+Math.imul(Rt,Ot)|0,ue=ue+Math.imul(bt,wt)|0,te=te+Math.imul(bt,Pt)|0,te=te+Math.imul(gt,wt)|0,de=de+Math.imul(gt,Pt)|0,ue=ue+Math.imul(pt,$t)|0,te=te+Math.imul(pt,kt)|0,te=te+Math.imul(Je,$t)|0,de=de+Math.imul(Je,kt)|0,ue=ue+Math.imul(Qe,Ie)|0,te=te+Math.imul(Qe,Se)|0,te=te+Math.imul(ut,Ie)|0,de=de+Math.imul(ut,Se)|0,ue=ue+Math.imul(Te,Oe)|0,te=te+Math.imul(Te,Ke)|0,te=te+Math.imul(Ze,Oe)|0,de=de+Math.imul(Ze,Ke)|0,ue=ue+Math.imul(Fe,Ve)|0,te=te+Math.imul(Fe,ct)|0,te=te+Math.imul(Ye,Ve)|0,de=de+Math.imul(Ye,ct)|0,ue=ue+Math.imul(De,dt)|0,te=te+Math.imul(De,Mt)|0,te=te+Math.imul(Be,dt)|0,de=de+Math.imul(Be,Mt)|0,ue=ue+Math.imul(xe,Bt)|0,te=te+Math.imul(xe,qt)|0,te=te+Math.imul(Pe,Bt)|0,de=de+Math.imul(Pe,qt)|0;var ur=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(ur>>>26)|0,ur&=67108863,ue=Math.imul(_t,St),te=Math.imul(_t,Ct),te=te+Math.imul(Dt,St)|0,de=Math.imul(Dt,Ct),ue=ue+Math.imul(yt,Et)|0,te=te+Math.imul(yt,Ot)|0,te=te+Math.imul(It,Et)|0,de=de+Math.imul(It,Ot)|0,ue=ue+Math.imul(vt,wt)|0,te=te+Math.imul(vt,Pt)|0,te=te+Math.imul(Rt,wt)|0,de=de+Math.imul(Rt,Pt)|0,ue=ue+Math.imul(bt,$t)|0,te=te+Math.imul(bt,kt)|0,te=te+Math.imul(gt,$t)|0,de=de+Math.imul(gt,kt)|0,ue=ue+Math.imul(pt,Ie)|0,te=te+Math.imul(pt,Se)|0,te=te+Math.imul(Je,Ie)|0,de=de+Math.imul(Je,Se)|0,ue=ue+Math.imul(Qe,Oe)|0,te=te+Math.imul(Qe,Ke)|0,te=te+Math.imul(ut,Oe)|0,de=de+Math.imul(ut,Ke)|0,ue=ue+Math.imul(Te,Ve)|0,te=te+Math.imul(Te,ct)|0,te=te+Math.imul(Ze,Ve)|0,de=de+Math.imul(Ze,ct)|0,ue=ue+Math.imul(Fe,dt)|0,te=te+Math.imul(Fe,Mt)|0,te=te+Math.imul(Ye,dt)|0,de=de+Math.imul(Ye,Mt)|0,ue=ue+Math.imul(De,Bt)|0,te=te+Math.imul(De,qt)|0,te=te+Math.imul(Be,Bt)|0,de=de+Math.imul(Be,qt)|0;var lr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(lr>>>26)|0,lr&=67108863,ue=Math.imul(_t,Et),te=Math.imul(_t,Ot),te=te+Math.imul(Dt,Et)|0,de=Math.imul(Dt,Ot),ue=ue+Math.imul(yt,wt)|0,te=te+Math.imul(yt,Pt)|0,te=te+Math.imul(It,wt)|0,de=de+Math.imul(It,Pt)|0,ue=ue+Math.imul(vt,$t)|0,te=te+Math.imul(vt,kt)|0,te=te+Math.imul(Rt,$t)|0,de=de+Math.imul(Rt,kt)|0,ue=ue+Math.imul(bt,Ie)|0,te=te+Math.imul(bt,Se)|0,te=te+Math.imul(gt,Ie)|0,de=de+Math.imul(gt,Se)|0,ue=ue+Math.imul(pt,Oe)|0,te=te+Math.imul(pt,Ke)|0,te=te+Math.imul(Je,Oe)|0,de=de+Math.imul(Je,Ke)|0,ue=ue+Math.imul(Qe,Ve)|0,te=te+Math.imul(Qe,ct)|0,te=te+Math.imul(ut,Ve)|0,de=de+Math.imul(ut,ct)|0,ue=ue+Math.imul(Te,dt)|0,te=te+Math.imul(Te,Mt)|0,te=te+Math.imul(Ze,dt)|0,de=de+Math.imul(Ze,Mt)|0,ue=ue+Math.imul(Fe,Bt)|0,te=te+Math.imul(Fe,qt)|0,te=te+Math.imul(Ye,Bt)|0,de=de+Math.imul(Ye,qt)|0;var dr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(dr>>>26)|0,dr&=67108863,ue=Math.imul(_t,wt),te=Math.imul(_t,Pt),te=te+Math.imul(Dt,wt)|0,de=Math.imul(Dt,Pt),ue=ue+Math.imul(yt,$t)|0,te=te+Math.imul(yt,kt)|0,te=te+Math.imul(It,$t)|0,de=de+Math.imul(It,kt)|0,ue=ue+Math.imul(vt,Ie)|0,te=te+Math.imul(vt,Se)|0,te=te+Math.imul(Rt,Ie)|0,de=de+Math.imul(Rt,Se)|0,ue=ue+Math.imul(bt,Oe)|0,te=te+Math.imul(bt,Ke)|0,te=te+Math.imul(gt,Oe)|0,de=de+Math.imul(gt,Ke)|0,ue=ue+Math.imul(pt,Ve)|0,te=te+Math.imul(pt,ct)|0,te=te+Math.imul(Je,Ve)|0,de=de+Math.imul(Je,ct)|0,ue=ue+Math.imul(Qe,dt)|0,te=te+Math.imul(Qe,Mt)|0,te=te+Math.imul(ut,dt)|0,de=de+Math.imul(ut,Mt)|0,ue=ue+Math.imul(Te,Bt)|0,te=te+Math.imul(Te,qt)|0,te=te+Math.imul(Ze,Bt)|0,de=de+Math.imul(Ze,qt)|0;var cr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(cr>>>26)|0,cr&=67108863,ue=Math.imul(_t,$t),te=Math.imul(_t,kt),te=te+Math.imul(Dt,$t)|0,de=Math.imul(Dt,kt),ue=ue+Math.imul(yt,Ie)|0,te=te+Math.imul(yt,Se)|0,te=te+Math.imul(It,Ie)|0,de=de+Math.imul(It,Se)|0,ue=ue+Math.imul(vt,Oe)|0,te=te+Math.imul(vt,Ke)|0,te=te+Math.imul(Rt,Oe)|0,de=de+Math.imul(Rt,Ke)|0,ue=ue+Math.imul(bt,Ve)|0,te=te+Math.imul(bt,ct)|0,te=te+Math.imul(gt,Ve)|0,de=de+Math.imul(gt,ct)|0,ue=ue+Math.imul(pt,dt)|0,te=te+Math.imul(pt,Mt)|0,te=te+Math.imul(Je,dt)|0,de=de+Math.imul(Je,Mt)|0,ue=ue+Math.imul(Qe,Bt)|0,te=te+Math.imul(Qe,qt)|0,te=te+Math.imul(ut,Bt)|0,de=de+Math.imul(ut,qt)|0;var pr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(pr>>>26)|0,pr&=67108863,ue=Math.imul(_t,Ie),te=Math.imul(_t,Se),te=te+Math.imul(Dt,Ie)|0,de=Math.imul(Dt,Se),ue=ue+Math.imul(yt,Oe)|0,te=te+Math.imul(yt,Ke)|0,te=te+Math.imul(It,Oe)|0,de=de+Math.imul(It,Ke)|0,ue=ue+Math.imul(vt,Ve)|0,te=te+Math.imul(vt,ct)|0,te=te+Math.imul(Rt,Ve)|0,de=de+Math.imul(Rt,ct)|0,ue=ue+Math.imul(bt,dt)|0,te=te+Math.imul(bt,Mt)|0,te=te+Math.imul(gt,dt)|0,de=de+Math.imul(gt,Mt)|0,ue=ue+Math.imul(pt,Bt)|0,te=te+Math.imul(pt,qt)|0,te=te+Math.imul(Je,Bt)|0,de=de+Math.imul(Je,qt)|0;var vr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(vr>>>26)|0,vr&=67108863,ue=Math.imul(_t,Oe),te=Math.imul(_t,Ke),te=te+Math.imul(Dt,Oe)|0,de=Math.imul(Dt,Ke),ue=ue+Math.imul(yt,Ve)|0,te=te+Math.imul(yt,ct)|0,te=te+Math.imul(It,Ve)|0,de=de+Math.imul(It,ct)|0,ue=ue+Math.imul(vt,dt)|0,te=te+Math.imul(vt,Mt)|0,te=te+Math.imul(Rt,dt)|0,de=de+Math.imul(Rt,Mt)|0,ue=ue+Math.imul(bt,Bt)|0,te=te+Math.imul(bt,qt)|0,te=te+Math.imul(gt,Bt)|0,de=de+Math.imul(gt,qt)|0;var yr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(yr>>>26)|0,yr&=67108863,ue=Math.imul(_t,Ve),te=Math.imul(_t,ct),te=te+Math.imul(Dt,Ve)|0,de=Math.imul(Dt,ct),ue=ue+Math.imul(yt,dt)|0,te=te+Math.imul(yt,Mt)|0,te=te+Math.imul(It,dt)|0,de=de+Math.imul(It,Mt)|0,ue=ue+Math.imul(vt,Bt)|0,te=te+Math.imul(vt,qt)|0,te=te+Math.imul(Rt,Bt)|0,de=de+Math.imul(Rt,qt)|0;var br=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(br>>>26)|0,br&=67108863,ue=Math.imul(_t,dt),te=Math.imul(_t,Mt),te=te+Math.imul(Dt,dt)|0,de=Math.imul(Dt,Mt),ue=ue+Math.imul(yt,Bt)|0,te=te+Math.imul(yt,qt)|0,te=te+Math.imul(It,Bt)|0,de=de+Math.imul(It,qt)|0;var gr=(ve+ue|0)+((te&8191)<<13)|0;ve=(de+(te>>>13)|0)+(gr>>>26)|0,gr&=67108863,ue=Math.imul(_t,Bt),te=Math.imul(_t,qt),te=te+Math.imul(Dt,Bt)|0,de=Math.imul(Dt,qt);var wr=(ve+ue|0)+((te&8191)<<13)|0;return ve=(de+(te>>>13)|0)+(wr>>>26)|0,wr&=67108863,ce[0]=Gt,ce[1]=Zt,ce[2]=tr,ce[3]=rr,ce[4]=ir,ce[5]=nr,ce[6]=ar,ce[7]=fr,ce[8]=or,ce[9]=ur,ce[10]=lr,ce[11]=dr,ce[12]=cr,ce[13]=pr,ce[14]=vr,ce[15]=yr,ce[16]=br,ce[17]=gr,ce[18]=wr,ve!==0&&(ce[19]=ve,ne.length++),ne};Math.imul||(Ne=ke);function ze(me,ee,re){re.negative=ee.negative^me.negative,re.length=me.length+ee.length;for(var ne=0,fe=0,le=0;le<re.length-1;le++){var ce=fe;fe=0;for(var ve=ne&67108863,ue=Math.min(le,ee.length-1),te=Math.max(0,le-me.length+1);te<=ue;te++){var de=le-te,ye=me.words[de]|0,xe=ee.words[te]|0,Pe=ye*xe,Le=Pe&67108863;ce=ce+(Pe/67108864|0)|0,Le=Le+ve|0,ve=Le&67108863,ce=ce+(Le>>>26)|0,fe+=ce>>>26,ce&=67108863}re.words[le]=ve,ne=ce,ce=fe}return ne!==0?re.words[le]=ne:re.length--,re.strip()}function He(me,ee,re){var ne=new qe;return ne.mulp(me,ee,re)}se.prototype.mulTo=function(ee,re){var ne,fe=this.length+ee.length;return this.length===10&&ee.length===10?ne=Ne(this,ee,re):fe<63?ne=ke(this,ee,re):fe<1024?ne=ze(this,ee,re):ne=He(this,ee,re),ne};function qe(me,ee){this.x=me,this.y=ee}qe.prototype.makeRBT=function(ee){for(var re=new Array(ee),ne=se.prototype._countBits(ee)-1,fe=0;fe<ee;fe++)re[fe]=this.revBin(fe,ne,ee);return re},qe.prototype.revBin=function(ee,re,ne){if(ee===0||ee===ne-1)return ee;for(var fe=0,le=0;le<re;le++)fe|=(ee&1)<<re-le-1,ee>>=1;return fe},qe.prototype.permute=function(ee,re,ne,fe,le,ce){for(var ve=0;ve<ce;ve++)fe[ve]=re[ee[ve]],le[ve]=ne[ee[ve]]},qe.prototype.transform=function(ee,re,ne,fe,le,ce){this.permute(ce,ee,re,ne,fe,le);for(var ve=1;ve<le;ve<<=1)for(var ue=ve<<1,te=Math.cos(2*Math.PI/ue),de=Math.sin(2*Math.PI/ue),ye=0;ye<le;ye+=ue)for(var xe=te,Pe=de,Le=0;Le<ve;Le++){var De=ne[ye+Le],Be=fe[ye+Le],Ce=ne[ye+Le+ve],Fe=fe[ye+Le+ve],Ye=xe*Ce-Pe*Fe;Fe=xe*Fe+Pe*Ce,Ce=Ye,ne[ye+Le]=De+Ce,fe[ye+Le]=Be+Fe,ne[ye+Le+ve]=De-Ce,fe[ye+Le+ve]=Be-Fe,Le!==ue&&(Ye=te*xe-de*Pe,Pe=te*Pe+de*xe,xe=Ye)}},qe.prototype.guessLen13b=function(ee,re){var ne=Math.max(re,ee)|1,fe=ne&1,le=0;for(ne=ne/2|0;ne;ne=ne>>>1)le++;return 1<<le+1+fe},qe.prototype.conjugate=function(ee,re,ne){if(!(ne<=1))for(var fe=0;fe<ne/2;fe++){var le=ee[fe];ee[fe]=ee[ne-fe-1],ee[ne-fe-1]=le,le=re[fe],re[fe]=-re[ne-fe-1],re[ne-fe-1]=-le}},qe.prototype.normalize13b=function(ee,re){for(var ne=0,fe=0;fe<re/2;fe++){var le=Math.round(ee[2*fe+1]/re)*8192+Math.round(ee[2*fe]/re)+ne;ee[fe]=le&67108863,le<67108864?ne=0:ne=le/67108864|0}return ee},qe.prototype.convert13b=function(ee,re,ne,fe){for(var le=0,ce=0;ce<re;ce++)le=le+(ee[ce]|0),ne[2*ce]=le&8191,le=le>>>13,ne[2*ce+1]=le&8191,le=le>>>13;for(ce=2*re;ce<fe;++ce)ne[ce]=0;oe(le===0),oe((le&-8192)===0)},qe.prototype.stub=function(ee){for(var re=new Array(ee),ne=0;ne<ee;ne++)re[ne]=0;return re},qe.prototype.mulp=function(ee,re,ne){var fe=2*this.guessLen13b(ee.length,re.length),le=this.makeRBT(fe),ce=this.stub(fe),ve=new Array(fe),ue=new Array(fe),te=new Array(fe),de=new Array(fe),ye=new Array(fe),xe=new Array(fe),Pe=ne.words;Pe.length=fe,this.convert13b(ee.words,ee.length,ve,fe),this.convert13b(re.words,re.length,de,fe),this.transform(ve,ce,ue,te,fe,le),this.transform(de,ce,ye,xe,fe,le);for(var Le=0;Le<fe;Le++){var De=ue[Le]*ye[Le]-te[Le]*xe[Le];te[Le]=ue[Le]*xe[Le]+te[Le]*ye[Le],ue[Le]=De}return this.conjugate(ue,te,fe),this.transform(ue,te,Pe,ce,fe,le),this.conjugate(Pe,ce,fe),this.normalize13b(Pe,fe),ne.negative=ee.negative^re.negative,ne.length=ee.length+re.length,ne.strip()},se.prototype.mul=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),this.mulTo(ee,re)},se.prototype.mulf=function(ee){var re=new se(null);return re.words=new Array(this.length+ee.length),He(this,ee,re)},se.prototype.imul=function(ee){return this.clone().mulTo(ee,this)},se.prototype.imuln=function(ee){oe(typeof ee=="number"),oe(ee<67108864);for(var re=0,ne=0;ne<this.length;ne++){var fe=(this.words[ne]|0)*ee,le=(fe&67108863)+(re&67108863);re>>=26,re+=fe/67108864|0,re+=le>>>26,this.words[ne]=le&67108863}return re!==0&&(this.words[ne]=re,this.length++),this},se.prototype.muln=function(ee){return this.clone().imuln(ee)},se.prototype.sqr=function(){return this.mul(this)},se.prototype.isqr=function(){return this.imul(this.clone())},se.prototype.pow=function(ee){var re=Re(ee);if(re.length===0)return new se(1);for(var ne=this,fe=0;fe<re.length&&re[fe]===0;fe++,ne=ne.sqr());if(++fe<re.length)for(var le=ne.sqr();fe<re.length;fe++,le=le.sqr())re[fe]!==0&&(ne=ne.mul(le));return ne},se.prototype.iushln=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=67108863>>>26-re<<26-re,le;if(re!==0){var ce=0;for(le=0;le<this.length;le++){var ve=this.words[le]&fe,ue=(this.words[le]|0)-ve<<re;this.words[le]=ue|ce,ce=ve>>>26-re}ce&&(this.words[le]=ce,this.length++)}if(ne!==0){for(le=this.length-1;le>=0;le--)this.words[le+ne]=this.words[le];for(le=0;le<ne;le++)this.words[le]=0;this.length+=ne}return this.strip()},se.prototype.ishln=function(ee){return oe(this.negative===0),this.iushln(ee)},se.prototype.iushrn=function(ee,re,ne){oe(typeof ee=="number"&&ee>=0);var fe;re?fe=(re-re%26)/26:fe=0;var le=ee%26,ce=Math.min((ee-le)/26,this.length),ve=67108863^67108863>>>le<<le,ue=ne;if(fe-=ce,fe=Math.max(0,fe),ue){for(var te=0;te<ce;te++)ue.words[te]=this.words[te];ue.length=ce}if(ce!==0)if(this.length>ce)for(this.length-=ce,te=0;te<this.length;te++)this.words[te]=this.words[te+ce];else this.words[0]=0,this.length=1;var de=0;for(te=this.length-1;te>=0&&(de!==0||te>=fe);te--){var ye=this.words[te]|0;this.words[te]=de<<26-le|ye>>>le,de=ye&ve}return ue&&de!==0&&(ue.words[ue.length++]=de),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},se.prototype.ishrn=function(ee,re,ne){return oe(this.negative===0),this.iushrn(ee,re,ne)},se.prototype.shln=function(ee){return this.clone().ishln(ee)},se.prototype.ushln=function(ee){return this.clone().iushln(ee)},se.prototype.shrn=function(ee){return this.clone().ishrn(ee)},se.prototype.ushrn=function(ee){return this.clone().iushrn(ee)},se.prototype.testn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return!1;var le=this.words[ne];return!!(le&fe)},se.prototype.imaskn=function(ee){oe(typeof ee=="number"&&ee>=0);var re=ee%26,ne=(ee-re)/26;if(oe(this.negative===0,"imaskn works only with positive numbers"),this.length<=ne)return this;if(re!==0&&ne++,this.length=Math.min(ne,this.length),re!==0){var fe=67108863^67108863>>>re<<re;this.words[this.length-1]&=fe}return this.strip()},se.prototype.maskn=function(ee){return this.clone().imaskn(ee)},se.prototype.iaddn=function(ee){return oe(typeof ee=="number"),oe(ee<67108864),ee<0?this.isubn(-ee):this.negative!==0?this.length===1&&(this.words[0]|0)<ee?(this.words[0]=ee-(this.words[0]|0),this.negative=0,this):(this.negative=0,this.isubn(ee),this.negative=1,this):this._iaddn(ee)},se.prototype._iaddn=function(ee){this.words[0]+=ee;for(var re=0;re<this.length&&this.words[re]>=67108864;re++)this.words[re]-=67108864,re===this.length-1?this.words[re+1]=1:this.words[re+1]++;return this.length=Math.max(this.length,re+1),this},se.prototype.isubn=function(ee){if(oe(typeof ee=="number"),oe(ee<67108864),ee<0)return this.iaddn(-ee);if(this.negative!==0)return this.negative=0,this.iaddn(ee),this.negative=1,this;if(this.words[0]-=ee,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var re=0;re<this.length&&this.words[re]<0;re++)this.words[re]+=67108864,this.words[re+1]-=1;return this.strip()},se.prototype.addn=function(ee){return this.clone().iaddn(ee)},se.prototype.subn=function(ee){return this.clone().isubn(ee)},se.prototype.iabs=function(){return this.negative=0,this},se.prototype.abs=function(){return this.clone().iabs()},se.prototype._ishlnsubmul=function(ee,re,ne){var fe=ee.length+ne,le;this._expand(fe);var ce,ve=0;for(le=0;le<ee.length;le++){ce=(this.words[le+ne]|0)+ve;var ue=(ee.words[le]|0)*re;ce-=ue&67108863,ve=(ce>>26)-(ue/67108864|0),this.words[le+ne]=ce&67108863}for(;le<this.length-ne;le++)ce=(this.words[le+ne]|0)+ve,ve=ce>>26,this.words[le+ne]=ce&67108863;if(ve===0)return this.strip();for(oe(ve===-1),ve=0,le=0;le<this.length;le++)ce=-(this.words[le]|0)+ve,ve=ce>>26,this.words[le]=ce&67108863;return this.negative=1,this.strip()},se.prototype._wordDiv=function(ee,re){var ne=this.length-ee.length,fe=this.clone(),le=ee,ce=le.words[le.length-1]|0,ve=this._countBits(ce);ne=26-ve,ne!==0&&(le=le.ushln(ne),fe.iushln(ne),ce=le.words[le.length-1]|0);var ue=fe.length-le.length,te;if(re!=="mod"){te=new se(null),te.length=ue+1,te.words=new Array(te.length);for(var de=0;de<te.length;de++)te.words[de]=0}var ye=fe.clone()._ishlnsubmul(le,1,ue);ye.negative===0&&(fe=ye,te&&(te.words[ue]=1));for(var xe=ue-1;xe>=0;xe--){var Pe=(fe.words[le.length+xe]|0)*67108864+(fe.words[le.length+xe-1]|0);for(Pe=Math.min(Pe/ce|0,67108863),fe._ishlnsubmul(le,Pe,xe);fe.negative!==0;)Pe--,fe.negative=0,fe._ishlnsubmul(le,1,xe),fe.isZero()||(fe.negative^=1);te&&(te.words[xe]=Pe)}return te&&te.strip(),fe.strip(),re!=="div"&&ne!==0&&fe.iushrn(ne),{div:te||null,mod:fe}},se.prototype.divmod=function(ee,re,ne){if(oe(!ee.isZero()),this.isZero())return{div:new se(0),mod:new se(0)};var fe,le,ce;return this.negative!==0&&ee.negative===0?(ce=this.neg().divmod(ee,re),re!=="mod"&&(fe=ce.div.neg()),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.iadd(ee)),{div:fe,mod:le}):this.negative===0&&ee.negative!==0?(ce=this.divmod(ee.neg(),re),re!=="mod"&&(fe=ce.div.neg()),{div:fe,mod:ce.mod}):this.negative&ee.negative?(ce=this.neg().divmod(ee.neg(),re),re!=="div"&&(le=ce.mod.neg(),ne&&le.negative!==0&&le.isub(ee)),{div:ce.div,mod:le}):ee.length>this.length||this.cmp(ee)<0?{div:new se(0),mod:this}:ee.length===1?re==="div"?{div:this.divn(ee.words[0]),mod:null}:re==="mod"?{div:null,mod:new se(this.modn(ee.words[0]))}:{div:this.divn(ee.words[0]),mod:new se(this.modn(ee.words[0]))}:this._wordDiv(ee,re)},se.prototype.div=function(ee){return this.divmod(ee,"div",!1).div},se.prototype.mod=function(ee){return this.divmod(ee,"mod",!1).mod},se.prototype.umod=function(ee){return this.divmod(ee,"mod",!0).mod},se.prototype.divRound=function(ee){var re=this.divmod(ee);if(re.mod.isZero())return re.div;var ne=re.div.negative!==0?re.mod.isub(ee):re.mod,fe=ee.ushrn(1),le=ee.andln(1),ce=ne.cmp(fe);return ce<0||le===1&&ce===0?re.div:re.div.negative!==0?re.div.isubn(1):re.div.iaddn(1)},se.prototype.modn=function(ee){oe(ee<=67108863);for(var re=(1<<26)%ee,ne=0,fe=this.length-1;fe>=0;fe--)ne=(re*ne+(this.words[fe]|0))%ee;return ne},se.prototype.idivn=function(ee){oe(ee<=67108863);for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=(this.words[ne]|0)+re*67108864;this.words[ne]=fe/ee|0,re=fe%ee}return this.strip()},se.prototype.divn=function(ee){return this.clone().idivn(ee)},se.prototype.egcd=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=new se(0),ve=new se(1),ue=0;re.isEven()&&ne.isEven();)re.iushrn(1),ne.iushrn(1),++ue;for(var te=ne.clone(),de=re.clone();!re.isZero();){for(var ye=0,xe=1;!(re.words[0]&xe)&&ye<26;++ye,xe<<=1);if(ye>0)for(re.iushrn(ye);ye-- >0;)(fe.isOdd()||le.isOdd())&&(fe.iadd(te),le.isub(de)),fe.iushrn(1),le.iushrn(1);for(var Pe=0,Le=1;!(ne.words[0]&Le)&&Pe<26;++Pe,Le<<=1);if(Pe>0)for(ne.iushrn(Pe);Pe-- >0;)(ce.isOdd()||ve.isOdd())&&(ce.iadd(te),ve.isub(de)),ce.iushrn(1),ve.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(ce),le.isub(ve)):(ne.isub(re),ce.isub(fe),ve.isub(le))}return{a:ce,b:ve,gcd:ne.iushln(ue)}},se.prototype._invmp=function(ee){oe(ee.negative===0),oe(!ee.isZero());var re=this,ne=ee.clone();re.negative!==0?re=re.umod(ee):re=re.clone();for(var fe=new se(1),le=new se(0),ce=ne.clone();re.cmpn(1)>0&&ne.cmpn(1)>0;){for(var ve=0,ue=1;!(re.words[0]&ue)&&ve<26;++ve,ue<<=1);if(ve>0)for(re.iushrn(ve);ve-- >0;)fe.isOdd()&&fe.iadd(ce),fe.iushrn(1);for(var te=0,de=1;!(ne.words[0]&de)&&te<26;++te,de<<=1);if(te>0)for(ne.iushrn(te);te-- >0;)le.isOdd()&&le.iadd(ce),le.iushrn(1);re.cmp(ne)>=0?(re.isub(ne),fe.isub(le)):(ne.isub(re),le.isub(fe))}var ye;return re.cmpn(1)===0?ye=fe:ye=le,ye.cmpn(0)<0&&ye.iadd(ee),ye},se.prototype.gcd=function(ee){if(this.isZero())return ee.abs();if(ee.isZero())return this.abs();var re=this.clone(),ne=ee.clone();re.negative=0,ne.negative=0;for(var fe=0;re.isEven()&&ne.isEven();fe++)re.iushrn(1),ne.iushrn(1);do{for(;re.isEven();)re.iushrn(1);for(;ne.isEven();)ne.iushrn(1);var le=re.cmp(ne);if(le<0){var ce=re;re=ne,ne=ce}else if(le===0||ne.cmpn(1)===0)break;re.isub(ne)}while(!0);return ne.iushln(fe)},se.prototype.invm=function(ee){return this.egcd(ee).a.umod(ee)},se.prototype.isEven=function(){return(this.words[0]&1)===0},se.prototype.isOdd=function(){return(this.words[0]&1)===1},se.prototype.andln=function(ee){return this.words[0]&ee},se.prototype.bincn=function(ee){oe(typeof ee=="number");var re=ee%26,ne=(ee-re)/26,fe=1<<re;if(this.length<=ne)return this._expand(ne+1),this.words[ne]|=fe,this;for(var le=fe,ce=ne;le!==0&&ce<this.length;ce++){var ve=this.words[ce]|0;ve+=le,le=ve>>>26,ve&=67108863,this.words[ce]=ve}return le!==0&&(this.words[ce]=le,this.length++),this},se.prototype.isZero=function(){return this.length===1&&this.words[0]===0},se.prototype.cmpn=function(ee){var re=ee<0;if(this.negative!==0&&!re)return-1;if(this.negative===0&&re)return 1;this.strip();var ne;if(this.length>1)ne=1;else{re&&(ee=-ee),oe(ee<=67108863,"Number is too big");var fe=this.words[0]|0;ne=fe===ee?0:fe<ee?-1:1}return this.negative!==0?-ne|0:ne},se.prototype.cmp=function(ee){if(this.negative!==0&&ee.negative===0)return-1;if(this.negative===0&&ee.negative!==0)return 1;var re=this.ucmp(ee);return this.negative!==0?-re|0:re},se.prototype.ucmp=function(ee){if(this.length>ee.length)return 1;if(this.length<ee.length)return-1;for(var re=0,ne=this.length-1;ne>=0;ne--){var fe=this.words[ne]|0,le=ee.words[ne]|0;if(fe!==le){fe<le?re=-1:fe>le&&(re=1);break}}return re},se.prototype.gtn=function(ee){return this.cmpn(ee)===1},se.prototype.gt=function(ee){return this.cmp(ee)===1},se.prototype.gten=function(ee){return this.cmpn(ee)>=0},se.prototype.gte=function(ee){return this.cmp(ee)>=0},se.prototype.ltn=function(ee){return this.cmpn(ee)===-1},se.prototype.lt=function(ee){return this.cmp(ee)===-1},se.prototype.lten=function(ee){return this.cmpn(ee)<=0},se.prototype.lte=function(ee){return this.cmp(ee)<=0},se.prototype.eqn=function(ee){return this.cmpn(ee)===0},se.prototype.eq=function(ee){return this.cmp(ee)===0},se.red=function(ee){return new Ge(ee)},se.prototype.toRed=function(ee){return oe(!this.red,"Already a number in reduction context"),oe(this.negative===0,"red works only with positives"),ee.convertTo(this)._forceRed(ee)},se.prototype.fromRed=function(){return oe(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},se.prototype._forceRed=function(ee){return this.red=ee,this},se.prototype.forceRed=function(ee){return oe(!this.red,"Already a number in reduction context"),this._forceRed(ee)},se.prototype.redAdd=function(ee){return oe(this.red,"redAdd works only with red numbers"),this.red.add(this,ee)},se.prototype.redIAdd=function(ee){return oe(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,ee)},se.prototype.redSub=function(ee){return oe(this.red,"redSub works only with red numbers"),this.red.sub(this,ee)},se.prototype.redISub=function(ee){return oe(this.red,"redISub works only with red numbers"),this.red.isub(this,ee)},se.prototype.redShl=function(ee){return oe(this.red,"redShl works only with red numbers"),this.red.shl(this,ee)},se.prototype.redMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.mul(this,ee)},se.prototype.redIMul=function(ee){return oe(this.red,"redMul works only with red numbers"),this.red._verify2(this,ee),this.red.imul(this,ee)},se.prototype.redSqr=function(){return oe(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},se.prototype.redISqr=function(){return oe(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},se.prototype.redSqrt=function(){return oe(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},se.prototype.redInvm=function(){return oe(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},se.prototype.redNeg=function(){return oe(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},se.prototype.redPow=function(ee){return oe(this.red&&!ee.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,ee)};var We={k256:null,p224:null,p192:null,p25519:null};function je(me,ee){this.name=me,this.p=new se(ee,16),this.n=this.p.bitLength(),this.k=new se(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}je.prototype._tmp=function(){var ee=new se(null);return ee.words=new Array(Math.ceil(this.n/13)),ee},je.prototype.ireduce=function(ee){var re=ee,ne;do this.split(re,this.tmp),re=this.imulK(re),re=re.iadd(this.tmp),ne=re.bitLength();while(ne>this.n);var fe=ne<this.n?-1:re.ucmp(this.p);return fe===0?(re.words[0]=0,re.length=1):fe>0?re.isub(this.p):re.strip!==void 0?re.strip():re._strip(),re},je.prototype.split=function(ee,re){ee.iushrn(this.n,0,re)},je.prototype.imulK=function(ee){return ee.imul(this.k)};function Xe(){je.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}pe(Xe,je),Xe.prototype.split=function(ee,re){for(var ne=4194303,fe=Math.min(ee.length,9),le=0;le<fe;le++)re.words[le]=ee.words[le];if(re.length=fe,ee.length<=9){ee.words[0]=0,ee.length=1;return}var ce=ee.words[9];for(re.words[re.length++]=ce&ne,le=10;le<ee.length;le++){var ve=ee.words[le]|0;ee.words[le-10]=(ve&ne)<<4|ce>>>22,ce=ve}ce>>>=22,ee.words[le-10]=ce,ce===0&&ee.length>10?ee.length-=10:ee.length-=9},Xe.prototype.imulK=function(ee){ee.words[ee.length]=0,ee.words[ee.length+1]=0,ee.length+=2;for(var re=0,ne=0;ne<ee.length;ne++){var fe=ee.words[ne]|0;re+=fe*977,ee.words[ne]=re&67108863,re=fe*64+(re/67108864|0)}return ee.words[ee.length-1]===0&&(ee.length--,ee.words[ee.length-1]===0&&ee.length--),ee};function lt(){je.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}pe(lt,je);function At(){je.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}pe(At,je);function mt(){je.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}pe(mt,je),mt.prototype.imulK=function(ee){for(var re=0,ne=0;ne<ee.length;ne++){var fe=(ee.words[ne]|0)*19+re,le=fe&67108863;fe>>>=26,ee.words[ne]=le,re=fe}return re!==0&&(ee.words[ee.length++]=re),ee},se._prime=function(ee){if(We[ee])return We[ee];var re;if(ee==="k256")re=new Xe;else if(ee==="p224")re=new lt;else if(ee==="p192")re=new At;else if(ee==="p25519")re=new mt;else throw new Error("Unknown prime "+ee);return We[ee]=re,re};function Ge(me){if(typeof me=="string"){var ee=se._prime(me);this.m=ee.p,this.prime=ee}else oe(me.gtn(1),"modulus must be greater than 1"),this.m=me,this.prime=null}Ge.prototype._verify1=function(ee){oe(ee.negative===0,"red works only with positives"),oe(ee.red,"red works only with red numbers")},Ge.prototype._verify2=function(ee,re){oe((ee.negative|re.negative)===0,"red works only with positives"),oe(ee.red&&ee.red===re.red,"red works only with red numbers")},Ge.prototype.imod=function(ee){return this.prime?this.prime.ireduce(ee)._forceRed(this):ee.umod(this.m)._forceRed(this)},Ge.prototype.neg=function(ee){return ee.isZero()?ee.clone():this.m.sub(ee)._forceRed(this)},Ge.prototype.add=function(ee,re){this._verify2(ee,re);var ne=ee.add(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne._forceRed(this)},Ge.prototype.iadd=function(ee,re){this._verify2(ee,re);var ne=ee.iadd(re);return ne.cmp(this.m)>=0&&ne.isub(this.m),ne},Ge.prototype.sub=function(ee,re){this._verify2(ee,re);var ne=ee.sub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne._forceRed(this)},Ge.prototype.isub=function(ee,re){this._verify2(ee,re);var ne=ee.isub(re);return ne.cmpn(0)<0&&ne.iadd(this.m),ne},Ge.prototype.shl=function(ee,re){return this._verify1(ee),this.imod(ee.ushln(re))},Ge.prototype.imul=function(ee,re){return this._verify2(ee,re),this.imod(ee.imul(re))},Ge.prototype.mul=function(ee,re){return this._verify2(ee,re),this.imod(ee.mul(re))},Ge.prototype.isqr=function(ee){return this.imul(ee,ee.clone())},Ge.prototype.sqr=function(ee){return this.mul(ee,ee)},Ge.prototype.sqrt=function(ee){if(ee.isZero())return ee.clone();var re=this.m.andln(3);if(oe(re%2===1),re===3){var ne=this.m.add(new se(1)).iushrn(2);return this.pow(ee,ne)}for(var fe=this.m.subn(1),le=0;!fe.isZero()&&fe.andln(1)===0;)le++,fe.iushrn(1);oe(!fe.isZero());var ce=new se(1).toRed(this),ve=ce.redNeg(),ue=this.m.subn(1).iushrn(1),te=this.m.bitLength();for(te=new se(2*te*te).toRed(this);this.pow(te,ue).cmp(ve)!==0;)te.redIAdd(ve);for(var de=this.pow(te,fe),ye=this.pow(ee,fe.addn(1).iushrn(1)),xe=this.pow(ee,fe),Pe=le;xe.cmp(ce)!==0;){for(var Le=xe,De=0;Le.cmp(ce)!==0;De++)Le=Le.redSqr();oe(De<Pe);var Be=this.pow(de,new se(1).iushln(Pe-De-1));ye=ye.redMul(Be),de=Be.redSqr(),xe=xe.redMul(de),Pe=De}return ye},Ge.prototype.invm=function(ee){var re=ee._invmp(this.m);return re.negative!==0?(re.negative=0,this.imod(re).redNeg()):this.imod(re)},Ge.prototype.pow=function(ee,re){if(re.isZero())return new se(1).toRed(this);if(re.cmpn(1)===0)return ee.clone();var ne=4,fe=new Array(1<<ne);fe[0]=new se(1).toRed(this),fe[1]=ee;for(var le=2;le<fe.length;le++)fe[le]=this.mul(fe[le-1],ee);var ce=fe[0],ve=0,ue=0,te=re.bitLength()%26;for(te===0&&(te=26),le=re.length-1;le>=0;le--){for(var de=re.words[le],ye=te-1;ye>=0;ye--){var xe=de>>ye&1;if(ce!==fe[0]&&(ce=this.sqr(ce)),xe===0&&ve===0){ue=0;continue}ve<<=1,ve|=xe,ue++,!(ue!==ne&&(le!==0||ye!==0))&&(ce=this.mul(ce,fe[ve]),ue=0,ve=0)}te=26}return ce},Ge.prototype.convertTo=function(ee){var re=ee.umod(this.m);return re===ee?re.clone():re},Ge.prototype.convertFrom=function(ee){var re=ee.clone();return re.red=null,re},se.mont=function(ee){return new Lt(ee)};function Lt(me){Ge.call(this,me),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new se(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}pe(Lt,Ge),Lt.prototype.convertTo=function(ee){return this.imod(ee.ushln(this.shift))},Lt.prototype.convertFrom=function(ee){var re=this.imod(ee.mul(this.rinv));return re.red=null,re},Lt.prototype.imul=function(ee,re){if(ee.isZero()||re.isZero())return ee.words[0]=0,ee.length=1,ee;var ne=ee.imul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.mul=function(ee,re){if(ee.isZero()||re.isZero())return new se(0)._forceRed(this);var ne=ee.mul(re),fe=ne.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),le=ne.isub(fe).iushrn(this.shift),ce=le;return le.cmp(this.m)>=0?ce=le.isub(this.m):le.cmpn(0)<0&&(ce=le.iadd(this.m)),ce._forceRed(this)},Lt.prototype.invm=function(ee){var re=this.imod(ee._invmp(this.m).mul(this.r2));return re._forceRed(this)}})(ae,commonjsGlobal)}(bn);var bnExports=bn.exports,BN$2=bnExports,Buffer$3=safeBufferExports$1.Buffer;function withPublic$2(ae,ie){return Buffer$3.from(ae.toRed(BN$2.mont(ie.modulus)).redPow(new BN$2(ie.publicExponent)).fromRed().toArray())}var withPublic_1=withPublic$2,parseKeys$1=parseAsn1,randomBytes=browserExports,createHash$1=browser$9,mgf$1=mgf$2,xor$1=xor$2,BN$1=bnExports,withPublic$1=withPublic_1,crt$1=browserifyRsa,Buffer$2=safeBufferExports$1.Buffer,publicEncrypt=function ae(ie,he,oe){var pe;ie.padding?pe=ie.padding:oe?pe=1:pe=4;var se=parseKeys$1(ie),be;if(pe===4)be=oaep$1(se,he);else if(pe===1)be=pkcs1$1(se,he,oe);else if(pe===3){if(be=new BN$1(he),be.cmp(se.modulus)>=0)throw new Error("data too long for modulus")}else throw new Error("unknown padding");return oe?crt$1(be,se):withPublic$1(be,se)};function oaep$1(ae,ie){var he=ae.modulus.byteLength(),oe=ie.length,pe=createHash$1("sha1").update(Buffer$2.alloc(0)).digest(),se=pe.length,be=2*se;if(oe>he-be-2)throw new Error("message too long");var ge=Buffer$2.alloc(he-oe-be-2),_e=he-se-1,Ee=randomBytes(se),we=xor$1(Buffer$2.concat([pe,ge,Buffer$2.alloc(1,1),ie],_e),mgf$1(Ee,_e)),Me=xor$1(Ee,mgf$1(we,se));return new BN$1(Buffer$2.concat([Buffer$2.alloc(1),Me,we],he))}function pkcs1$1(ae,ie,he){var oe=ie.length,pe=ae.modulus.byteLength();if(oe>pe-11)throw new Error("message too long");var se;return he?se=Buffer$2.alloc(pe-oe-3,255):se=nonZero(pe-oe-3),new BN$1(Buffer$2.concat([Buffer$2.from([0,he?1:2]),se,Buffer$2.alloc(1),ie],pe))}function nonZero(ae){for(var ie=Buffer$2.allocUnsafe(ae),he=0,oe=randomBytes(ae*2),pe=0,se;he<ae;)pe===oe.length&&(oe=randomBytes(ae*2),pe=0),se=oe[pe++],se&&(ie[he++]=se);return ie}var parseKeys=parseAsn1,mgf=mgf$2,xor=xor$2,BN=bnExports,crt=browserifyRsa,createHash=browser$9,withPublic=withPublic_1,Buffer$1=safeBufferExports$1.Buffer,privateDecrypt=function ae(ie,he,oe){var pe;ie.padding?pe=ie.padding:oe?pe=1:pe=4;var se=parseKeys(ie),be=se.modulus.byteLength();if(he.length>be||new BN(he).cmp(se.modulus)>=0)throw new Error("decryption error");var ge;oe?ge=withPublic(new BN(he),se):ge=crt(he,se);var _e=Buffer$1.alloc(be-ge.length);if(ge=Buffer$1.concat([_e,ge],be),pe===4)return oaep(se,ge);if(pe===1)return pkcs1(se,ge,oe);if(pe===3)return ge;throw new Error("unknown padding")};function oaep(ae,ie){var he=ae.modulus.byteLength(),oe=createHash("sha1").update(Buffer$1.alloc(0)).digest(),pe=oe.length;if(ie[0]!==0)throw new Error("decryption error");var se=ie.slice(1,pe+1),be=ie.slice(pe+1),ge=xor(se,mgf(be,pe)),_e=xor(be,mgf(ge,he-pe-1));if(compare(oe,_e.slice(0,pe)))throw new Error("decryption error");for(var Ee=pe;_e[Ee]===0;)Ee++;if(_e[Ee++]!==1)throw new Error("decryption error");return _e.slice(Ee)}function pkcs1(ae,ie,he){for(var oe=ie.slice(0,2),pe=2,se=0;ie[pe++]!==0;)if(pe>=ie.length){se++;break}var be=ie.slice(2,pe-1);if((oe.toString("hex")!=="0002"&&!he||oe.toString("hex")!=="0001"&&he)&&se++,be.length<8&&se++,se)throw new Error("decryption error");return ie.slice(pe)}function compare(ae,ie){ae=Buffer$1.from(ae),ie=Buffer$1.from(ie);var he=0,oe=ae.length;ae.length!==ie.length&&(he++,oe=Math.min(ae.length,ie.length));for(var pe=-1;++pe<oe;)he+=ae[pe]^ie[pe];return he}(function(ae){ae.publicEncrypt=publicEncrypt,ae.privateDecrypt=privateDecrypt,ae.privateEncrypt=function(he,oe){return ae.publicEncrypt(he,oe,!0)},ae.publicDecrypt=function(he,oe){return ae.privateDecrypt(he,oe,!0)}})(browser$1);var browser={};function oldBrowser(){throw new Error(`secure random number generation not supported by this browser
use chrome, FireFox or Internet Explorer 11`)}var safeBuffer=safeBufferExports$1,randombytes=browserExports,Buffer=safeBuffer.Buffer,kBufferMaxLength=safeBuffer.kMaxLength,crypto=commonjsGlobal.crypto||commonjsGlobal.msCrypto,kMaxUint32=Math.pow(2,32)-1;function assertOffset(ae,ie){if(typeof ae!="number"||ae!==ae)throw new TypeError("offset must be a number");if(ae>kMaxUint32||ae<0)throw new TypeError("offset must be a uint32");if(ae>kBufferMaxLength||ae>ie)throw new RangeError("offset out of range")}function assertSize(ae,ie,he){if(typeof ae!="number"||ae!==ae)throw new TypeError("size must be a number");if(ae>kMaxUint32||ae<0)throw new TypeError("size must be a uint32");if(ae+ie>he||ae>kBufferMaxLength)throw new RangeError("buffer too small")}crypto&&crypto.getRandomValues||!process$1.browser?(browser.randomFill=randomFill,browser.randomFillSync=randomFillSync):(browser.randomFill=oldBrowser,browser.randomFillSync=oldBrowser);function randomFill(ae,ie,he,oe){if(!Buffer.isBuffer(ae)&&!(ae instanceof commonjsGlobal.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if(typeof ie=="function")oe=ie,ie=0,he=ae.length;else if(typeof he=="function")oe=he,he=ae.length-ie;else if(typeof oe!="function")throw new TypeError('"cb" argument must be a function');return assertOffset(ie,ae.length),assertSize(he,ie,ae.length),actualFill(ae,ie,he,oe)}function actualFill(ae,ie,he,oe){if(process$1.browser){var pe=ae.buffer,se=new Uint8Array(pe,ie,he);if(crypto.getRandomValues(se),oe){process$1.nextTick(function(){oe(null,ae)});return}return ae}if(oe){randombytes(he,function(ge,_e){if(ge)return oe(ge);_e.copy(ae,ie),oe(null,ae)});return}var be=randombytes(he);return be.copy(ae,ie),ae}function randomFillSync(ae,ie,he){if(typeof ie>"u"&&(ie=0),!Buffer.isBuffer(ae)&&!(ae instanceof commonjsGlobal.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');return assertOffset(ie,ae.length),he===void 0&&(he=ae.length-ie),assertSize(he,ie,ae.length),actualFill(ae,ie,he)}var hasRequiredCryptoBrowserify;function requireCryptoBrowserify(){if(hasRequiredCryptoBrowserify)return cryptoBrowserify;hasRequiredCryptoBrowserify=1,cryptoBrowserify.randomBytes=cryptoBrowserify.rng=cryptoBrowserify.pseudoRandomBytes=cryptoBrowserify.prng=browserExports,cryptoBrowserify.createHash=cryptoBrowserify.Hash=browser$9,cryptoBrowserify.createHmac=cryptoBrowserify.Hmac=browser$8;var ae=algos,ie=Object.keys(ae),he=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(ie);cryptoBrowserify.getHashes=function(){return he};var oe=browser$7;cryptoBrowserify.pbkdf2=oe.pbkdf2,cryptoBrowserify.pbkdf2Sync=oe.pbkdf2Sync;var pe=browser$6;cryptoBrowserify.Cipher=pe.Cipher,cryptoBrowserify.createCipher=pe.createCipher,cryptoBrowserify.Cipheriv=pe.Cipheriv,cryptoBrowserify.createCipheriv=pe.createCipheriv,cryptoBrowserify.Decipher=pe.Decipher,cryptoBrowserify.createDecipher=pe.createDecipher,cryptoBrowserify.Decipheriv=pe.Decipheriv,cryptoBrowserify.createDecipheriv=pe.createDecipheriv,cryptoBrowserify.getCiphers=pe.getCiphers,cryptoBrowserify.listCiphers=pe.listCiphers;var se=requireBrowser$2();cryptoBrowserify.DiffieHellmanGroup=se.DiffieHellmanGroup,cryptoBrowserify.createDiffieHellmanGroup=se.createDiffieHellmanGroup,cryptoBrowserify.getDiffieHellman=se.getDiffieHellman,cryptoBrowserify.createDiffieHellman=se.createDiffieHellman,cryptoBrowserify.DiffieHellman=se.DiffieHellman;var be=requireBrowser$1();cryptoBrowserify.createSign=be.createSign,cryptoBrowserify.Sign=be.Sign,cryptoBrowserify.createVerify=be.createVerify,cryptoBrowserify.Verify=be.Verify,cryptoBrowserify.createECDH=requireBrowser();var ge=browser$1;cryptoBrowserify.publicEncrypt=ge.publicEncrypt,cryptoBrowserify.privateEncrypt=ge.privateEncrypt,cryptoBrowserify.publicDecrypt=ge.publicDecrypt,cryptoBrowserify.privateDecrypt=ge.privateDecrypt;var _e=browser;return cryptoBrowserify.randomFill=_e.randomFill,cryptoBrowserify.randomFillSync=_e.randomFillSync,cryptoBrowserify.createCredentials=function(){throw new Error(`sorry, createCredentials is not implemented yet
we accept pull requests
https://github.com/browserify/crypto-browserify`)},cryptoBrowserify.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6},cryptoBrowserify}(function(ae){(function(){var ie="input is invalid type",he="finalize already called",oe=typeof window=="object",pe=oe?window:{};pe.JS_MD5_NO_WINDOW&&(oe=!1);var se=!oe&&typeof self=="object",be=!pe.JS_MD5_NO_NODE_JS&&typeof process$1=="object"&&process$1.versions&&process$1.versions.node;be?pe=commonjsGlobal:se&&(pe=self);var ge=!pe.JS_MD5_NO_COMMON_JS&&!0&&ae.exports,_e=!pe.JS_MD5_NO_ARRAY_BUFFER&&typeof ArrayBuffer<"u",Ee="0123456789abcdef".split(""),we=[128,32768,8388608,-2147483648],Me=[0,8,16,24],$e=["hex","array","digest","buffer","arrayBuffer","base64"],Re="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split(""),ke=[],Ne;if(_e){var ze=new ArrayBuffer(68);Ne=new Uint8Array(ze),ke=new Uint32Array(ze)}var He=Array.isArray;(pe.JS_MD5_NO_NODE_JS||!He)&&(He=function(ee){return Object.prototype.toString.call(ee)==="[object Array]"});var qe=ArrayBuffer.isView;_e&&(pe.JS_MD5_NO_ARRAY_BUFFER_IS_VIEW||!qe)&&(qe=function(ee){return typeof ee=="object"&&ee.buffer&&ee.buffer.constructor===ArrayBuffer});var We=function(ee){var re=typeof ee;if(re==="string")return[ee,!0];if(re!=="object"||ee===null)throw new Error(ie);if(_e&&ee.constructor===ArrayBuffer)return[new Uint8Array(ee),!1];if(!He(ee)&&!qe(ee))throw new Error(ie);return[ee,!1]},je=function(ee){return function(re){return new Ge(!0).update(re)[ee]()}},Xe=function(){var ee=je("hex");be&&(ee=lt(ee)),ee.create=function(){return new Ge},ee.update=function(fe){return ee.create().update(fe)};for(var re=0;re<$e.length;++re){var ne=$e[re];ee[ne]=je(ne)}return ee},lt=function(ee){var re=requireCryptoBrowserify(),ne=requireDist().Buffer,fe;ne.from&&!pe.JS_MD5_NO_BUFFER_FROM?fe=ne.from:fe=function(ce){return new ne(ce)};var le=function(ce){if(typeof ce=="string")return re.createHash("md5").update(ce,"utf8").digest("hex");if(ce==null)throw new Error(ie);return ce.constructor===ArrayBuffer&&(ce=new Uint8Array(ce)),He(ce)||qe(ce)||ce.constructor===ne?re.createHash("md5").update(fe(ce)).digest("hex"):ee(ce)};return le},At=function(ee){return function(re,ne){return new Lt(re,!0).update(ne)[ee]()}},mt=function(){var ee=At("hex");ee.create=function(fe){return new Lt(fe)},ee.update=function(fe,le){return ee.create(fe).update(le)};for(var re=0;re<$e.length;++re){var ne=$e[re];ee[ne]=At(ne)}return ee};function Ge(ee){if(ee)ke[0]=ke[16]=ke[1]=ke[2]=ke[3]=ke[4]=ke[5]=ke[6]=ke[7]=ke[8]=ke[9]=ke[10]=ke[11]=ke[12]=ke[13]=ke[14]=ke[15]=0,this.blocks=ke,this.buffer8=Ne;else if(_e){var re=new ArrayBuffer(68);this.buffer8=new Uint8Array(re),this.blocks=new Uint32Array(re)}else this.blocks=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];this.h0=this.h1=this.h2=this.h3=this.start=this.bytes=this.hBytes=0,this.finalized=this.hashed=!1,this.first=!0}Ge.prototype.update=function(ee){if(this.finalized)throw new Error(he);var re=We(ee);ee=re[0];for(var ne=re[1],fe,le=0,ce,ve=ee.length,ue=this.blocks,te=this.buffer8;le<ve;){if(this.hashed&&(this.hashed=!1,ue[0]=ue[16],ue[16]=ue[1]=ue[2]=ue[3]=ue[4]=ue[5]=ue[6]=ue[7]=ue[8]=ue[9]=ue[10]=ue[11]=ue[12]=ue[13]=ue[14]=ue[15]=0),ne)if(_e)for(ce=this.start;le<ve&&ce<64;++le)fe=ee.charCodeAt(le),fe<128?te[ce++]=fe:fe<2048?(te[ce++]=192|fe>>>6,te[ce++]=128|fe&63):fe<55296||fe>=57344?(te[ce++]=224|fe>>>12,te[ce++]=128|fe>>>6&63,te[ce++]=128|fe&63):(fe=65536+((fe&1023)<<10|ee.charCodeAt(++le)&1023),te[ce++]=240|fe>>>18,te[ce++]=128|fe>>>12&63,te[ce++]=128|fe>>>6&63,te[ce++]=128|fe&63);else for(ce=this.start;le<ve&&ce<64;++le)fe=ee.charCodeAt(le),fe<128?ue[ce>>>2]|=fe<<Me[ce++&3]:fe<2048?(ue[ce>>>2]|=(192|fe>>>6)<<Me[ce++&3],ue[ce>>>2]|=(128|fe&63)<<Me[ce++&3]):fe<55296||fe>=57344?(ue[ce>>>2]|=(224|fe>>>12)<<Me[ce++&3],ue[ce>>>2]|=(128|fe>>>6&63)<<Me[ce++&3],ue[ce>>>2]|=(128|fe&63)<<Me[ce++&3]):(fe=65536+((fe&1023)<<10|ee.charCodeAt(++le)&1023),ue[ce>>>2]|=(240|fe>>>18)<<Me[ce++&3],ue[ce>>>2]|=(128|fe>>>12&63)<<Me[ce++&3],ue[ce>>>2]|=(128|fe>>>6&63)<<Me[ce++&3],ue[ce>>>2]|=(128|fe&63)<<Me[ce++&3]);else if(_e)for(ce=this.start;le<ve&&ce<64;++le)te[ce++]=ee[le];else for(ce=this.start;le<ve&&ce<64;++le)ue[ce>>>2]|=ee[le]<<Me[ce++&3];this.lastByteIndex=ce,this.bytes+=ce-this.start,ce>=64?(this.start=ce-64,this.hash(),this.hashed=!0):this.start=ce}return this.bytes>4294967295&&(this.hBytes+=this.bytes/4294967296<<0,this.bytes=this.bytes%4294967296),this},Ge.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var ee=this.blocks,re=this.lastByteIndex;ee[re>>>2]|=we[re&3],re>=56&&(this.hashed||this.hash(),ee[0]=ee[16],ee[16]=ee[1]=ee[2]=ee[3]=ee[4]=ee[5]=ee[6]=ee[7]=ee[8]=ee[9]=ee[10]=ee[11]=ee[12]=ee[13]=ee[14]=ee[15]=0),ee[14]=this.bytes<<3,ee[15]=this.hBytes<<3|this.bytes>>>29,this.hash()}},Ge.prototype.hash=function(){var ee,re,ne,fe,le,ce,ve=this.blocks;this.first?(ee=ve[0]-680876937,ee=(ee<<7|ee>>>25)-271733879<<0,fe=(-1732584194^ee&2004318071)+ve[1]-117830708,fe=(fe<<12|fe>>>20)+ee<<0,ne=(-271733879^fe&(ee^-271733879))+ve[2]-1126478375,ne=(ne<<17|ne>>>15)+fe<<0,re=(ee^ne&(fe^ee))+ve[3]-1316259209,re=(re<<22|re>>>10)+ne<<0):(ee=this.h0,re=this.h1,ne=this.h2,fe=this.h3,ee+=(fe^re&(ne^fe))+ve[0]-680876936,ee=(ee<<7|ee>>>25)+re<<0,fe+=(ne^ee&(re^ne))+ve[1]-389564586,fe=(fe<<12|fe>>>20)+ee<<0,ne+=(re^fe&(ee^re))+ve[2]+606105819,ne=(ne<<17|ne>>>15)+fe<<0,re+=(ee^ne&(fe^ee))+ve[3]-1044525330,re=(re<<22|re>>>10)+ne<<0),ee+=(fe^re&(ne^fe))+ve[4]-176418897,ee=(ee<<7|ee>>>25)+re<<0,fe+=(ne^ee&(re^ne))+ve[5]+1200080426,fe=(fe<<12|fe>>>20)+ee<<0,ne+=(re^fe&(ee^re))+ve[6]-1473231341,ne=(ne<<17|ne>>>15)+fe<<0,re+=(ee^ne&(fe^ee))+ve[7]-45705983,re=(re<<22|re>>>10)+ne<<0,ee+=(fe^re&(ne^fe))+ve[8]+1770035416,ee=(ee<<7|ee>>>25)+re<<0,fe+=(ne^ee&(re^ne))+ve[9]-1958414417,fe=(fe<<12|fe>>>20)+ee<<0,ne+=(re^fe&(ee^re))+ve[10]-42063,ne=(ne<<17|ne>>>15)+fe<<0,re+=(ee^ne&(fe^ee))+ve[11]-1990404162,re=(re<<22|re>>>10)+ne<<0,ee+=(fe^re&(ne^fe))+ve[12]+1804603682,ee=(ee<<7|ee>>>25)+re<<0,fe+=(ne^ee&(re^ne))+ve[13]-40341101,fe=(fe<<12|fe>>>20)+ee<<0,ne+=(re^fe&(ee^re))+ve[14]-1502002290,ne=(ne<<17|ne>>>15)+fe<<0,re+=(ee^ne&(fe^ee))+ve[15]+1236535329,re=(re<<22|re>>>10)+ne<<0,ee+=(ne^fe&(re^ne))+ve[1]-165796510,ee=(ee<<5|ee>>>27)+re<<0,fe+=(re^ne&(ee^re))+ve[6]-1069501632,fe=(fe<<9|fe>>>23)+ee<<0,ne+=(ee^re&(fe^ee))+ve[11]+643717713,ne=(ne<<14|ne>>>18)+fe<<0,re+=(fe^ee&(ne^fe))+ve[0]-373897302,re=(re<<20|re>>>12)+ne<<0,ee+=(ne^fe&(re^ne))+ve[5]-701558691,ee=(ee<<5|ee>>>27)+re<<0,fe+=(re^ne&(ee^re))+ve[10]+38016083,fe=(fe<<9|fe>>>23)+ee<<0,ne+=(ee^re&(fe^ee))+ve[15]-660478335,ne=(ne<<14|ne>>>18)+fe<<0,re+=(fe^ee&(ne^fe))+ve[4]-405537848,re=(re<<20|re>>>12)+ne<<0,ee+=(ne^fe&(re^ne))+ve[9]+568446438,ee=(ee<<5|ee>>>27)+re<<0,fe+=(re^ne&(ee^re))+ve[14]-1019803690,fe=(fe<<9|fe>>>23)+ee<<0,ne+=(ee^re&(fe^ee))+ve[3]-187363961,ne=(ne<<14|ne>>>18)+fe<<0,re+=(fe^ee&(ne^fe))+ve[8]+1163531501,re=(re<<20|re>>>12)+ne<<0,ee+=(ne^fe&(re^ne))+ve[13]-1444681467,ee=(ee<<5|ee>>>27)+re<<0,fe+=(re^ne&(ee^re))+ve[2]-51403784,fe=(fe<<9|fe>>>23)+ee<<0,ne+=(ee^re&(fe^ee))+ve[7]+1735328473,ne=(ne<<14|ne>>>18)+fe<<0,re+=(fe^ee&(ne^fe))+ve[12]-1926607734,re=(re<<20|re>>>12)+ne<<0,le=re^ne,ee+=(le^fe)+ve[5]-378558,ee=(ee<<4|ee>>>28)+re<<0,fe+=(le^ee)+ve[8]-2022574463,fe=(fe<<11|fe>>>21)+ee<<0,ce=fe^ee,ne+=(ce^re)+ve[11]+1839030562,ne=(ne<<16|ne>>>16)+fe<<0,re+=(ce^ne)+ve[14]-35309556,re=(re<<23|re>>>9)+ne<<0,le=re^ne,ee+=(le^fe)+ve[1]-1530992060,ee=(ee<<4|ee>>>28)+re<<0,fe+=(le^ee)+ve[4]+1272893353,fe=(fe<<11|fe>>>21)+ee<<0,ce=fe^ee,ne+=(ce^re)+ve[7]-155497632,ne=(ne<<16|ne>>>16)+fe<<0,re+=(ce^ne)+ve[10]-1094730640,re=(re<<23|re>>>9)+ne<<0,le=re^ne,ee+=(le^fe)+ve[13]+681279174,ee=(ee<<4|ee>>>28)+re<<0,fe+=(le^ee)+ve[0]-358537222,fe=(fe<<11|fe>>>21)+ee<<0,ce=fe^ee,ne+=(ce^re)+ve[3]-722521979,ne=(ne<<16|ne>>>16)+fe<<0,re+=(ce^ne)+ve[6]+76029189,re=(re<<23|re>>>9)+ne<<0,le=re^ne,ee+=(le^fe)+ve[9]-640364487,ee=(ee<<4|ee>>>28)+re<<0,fe+=(le^ee)+ve[12]-421815835,fe=(fe<<11|fe>>>21)+ee<<0,ce=fe^ee,ne+=(ce^re)+ve[15]+530742520,ne=(ne<<16|ne>>>16)+fe<<0,re+=(ce^ne)+ve[2]-995338651,re=(re<<23|re>>>9)+ne<<0,ee+=(ne^(re|~fe))+ve[0]-198630844,ee=(ee<<6|ee>>>26)+re<<0,fe+=(re^(ee|~ne))+ve[7]+1126891415,fe=(fe<<10|fe>>>22)+ee<<0,ne+=(ee^(fe|~re))+ve[14]-1416354905,ne=(ne<<15|ne>>>17)+fe<<0,re+=(fe^(ne|~ee))+ve[5]-57434055,re=(re<<21|re>>>11)+ne<<0,ee+=(ne^(re|~fe))+ve[12]+1700485571,ee=(ee<<6|ee>>>26)+re<<0,fe+=(re^(ee|~ne))+ve[3]-1894986606,fe=(fe<<10|fe>>>22)+ee<<0,ne+=(ee^(fe|~re))+ve[10]-1051523,ne=(ne<<15|ne>>>17)+fe<<0,re+=(fe^(ne|~ee))+ve[1]-2054922799,re=(re<<21|re>>>11)+ne<<0,ee+=(ne^(re|~fe))+ve[8]+1873313359,ee=(ee<<6|ee>>>26)+re<<0,fe+=(re^(ee|~ne))+ve[15]-30611744,fe=(fe<<10|fe>>>22)+ee<<0,ne+=(ee^(fe|~re))+ve[6]-1560198380,ne=(ne<<15|ne>>>17)+fe<<0,re+=(fe^(ne|~ee))+ve[13]+1309151649,re=(re<<21|re>>>11)+ne<<0,ee+=(ne^(re|~fe))+ve[4]-145523070,ee=(ee<<6|ee>>>26)+re<<0,fe+=(re^(ee|~ne))+ve[11]-1120210379,fe=(fe<<10|fe>>>22)+ee<<0,ne+=(ee^(fe|~re))+ve[2]+718787259,ne=(ne<<15|ne>>>17)+fe<<0,re+=(fe^(ne|~ee))+ve[9]-343485551,re=(re<<21|re>>>11)+ne<<0,this.first?(this.h0=ee+1732584193<<0,this.h1=re-271733879<<0,this.h2=ne-1732584194<<0,this.h3=fe+271733878<<0,this.first=!1):(this.h0=this.h0+ee<<0,this.h1=this.h1+re<<0,this.h2=this.h2+ne<<0,this.h3=this.h3+fe<<0)},Ge.prototype.hex=function(){this.finalize();var ee=this.h0,re=this.h1,ne=this.h2,fe=this.h3;return Ee[ee>>>4&15]+Ee[ee&15]+Ee[ee>>>12&15]+Ee[ee>>>8&15]+Ee[ee>>>20&15]+Ee[ee>>>16&15]+Ee[ee>>>28&15]+Ee[ee>>>24&15]+Ee[re>>>4&15]+Ee[re&15]+Ee[re>>>12&15]+Ee[re>>>8&15]+Ee[re>>>20&15]+Ee[re>>>16&15]+Ee[re>>>28&15]+Ee[re>>>24&15]+Ee[ne>>>4&15]+Ee[ne&15]+Ee[ne>>>12&15]+Ee[ne>>>8&15]+Ee[ne>>>20&15]+Ee[ne>>>16&15]+Ee[ne>>>28&15]+Ee[ne>>>24&15]+Ee[fe>>>4&15]+Ee[fe&15]+Ee[fe>>>12&15]+Ee[fe>>>8&15]+Ee[fe>>>20&15]+Ee[fe>>>16&15]+Ee[fe>>>28&15]+Ee[fe>>>24&15]},Ge.prototype.toString=Ge.prototype.hex,Ge.prototype.digest=function(){this.finalize();var ee=this.h0,re=this.h1,ne=this.h2,fe=this.h3;return[ee&255,ee>>>8&255,ee>>>16&255,ee>>>24&255,re&255,re>>>8&255,re>>>16&255,re>>>24&255,ne&255,ne>>>8&255,ne>>>16&255,ne>>>24&255,fe&255,fe>>>8&255,fe>>>16&255,fe>>>24&255]},Ge.prototype.array=Ge.prototype.digest,Ge.prototype.arrayBuffer=function(){this.finalize();var ee=new ArrayBuffer(16),re=new Uint32Array(ee);return re[0]=this.h0,re[1]=this.h1,re[2]=this.h2,re[3]=this.h3,ee},Ge.prototype.buffer=Ge.prototype.arrayBuffer,Ge.prototype.base64=function(){for(var ee,re,ne,fe="",le=this.array(),ce=0;ce<15;)ee=le[ce++],re=le[ce++],ne=le[ce++],fe+=Re[ee>>>2]+Re[(ee<<4|re>>>4)&63]+Re[(re<<2|ne>>>6)&63]+Re[ne&63];return ee=le[ce],fe+=Re[ee>>>2]+Re[ee<<4&63]+"==",fe};function Lt(ee,re){var ne,fe=We(ee);if(ee=fe[0],fe[1]){var le=[],ce=ee.length,ve=0,ue;for(ne=0;ne<ce;++ne)ue=ee.charCodeAt(ne),ue<128?le[ve++]=ue:ue<2048?(le[ve++]=192|ue>>>6,le[ve++]=128|ue&63):ue<55296||ue>=57344?(le[ve++]=224|ue>>>12,le[ve++]=128|ue>>>6&63,le[ve++]=128|ue&63):(ue=65536+((ue&1023)<<10|ee.charCodeAt(++ne)&1023),le[ve++]=240|ue>>>18,le[ve++]=128|ue>>>12&63,le[ve++]=128|ue>>>6&63,le[ve++]=128|ue&63);ee=le}ee.length>64&&(ee=new Ge(!0).update(ee).array());var te=[],de=[];for(ne=0;ne<64;++ne){var ye=ee[ne]||0;te[ne]=92^ye,de[ne]=54^ye}Ge.call(this,re),this.update(de),this.oKeyPad=te,this.inner=!0,this.sharedMemory=re}Lt.prototype=new Ge,Lt.prototype.finalize=function(){if(Ge.prototype.finalize.call(this),this.inner){this.inner=!1;var ee=this.array();Ge.call(this,this.sharedMemory),this.update(this.oKeyPad),this.update(ee),Ge.prototype.finalize.call(this)}};var me=Xe();me.md5=me,me.md5.hmac=mt(),ge?ae.exports=me:pe.md5=me})()})(md5$4);var md5Exports=md5$4.exports;const md5=_mergeNamespaces({__proto__:null},[md5Exports]);var cryptoBrowserifyExports=requireCryptoBrowserify();const index=_mergeNamespaces({__proto__:null},[cryptoBrowserifyExports]);exports.ANALYTICS_LABELS=ANALYTICS_LABELS,exports.ANALYTICS_SUBACCOUNTS=ANALYTICS_SUBACCOUNTS,exports.API_RESPONSE_CODES=API_RESPONSE_CODES,exports.AnalyticsResource=AnalyticsResource,exports.BalanceResource=BalanceResource,exports.CNAM_API_CODES=CNAM_API_CODES,exports.Client=Client,exports.ContactsResource=ContactsResource,exports.ErrorCode=ErrorCode,exports.GroupsResource=GroupsResource,exports.HLR_LOOKUP_OUTCOME_CODES=HLR_LOOKUP_OUTCOME_CODES,exports.HLR_PORTED_CODES=HLR_PORTED_CODES,exports.HLR_REACHABLE_CODES=HLR_REACHABLE_CODES,exports.HLR_ROAMING_CODES=HLR_ROAMING_CODES,exports.HLR_STATUS_MESSAGE_CODES=HLR_STATUS_MESSAGE_CODES,exports.HLR_VALID_NUMBER_CODES=HLR_VALID_NUMBER_CODES,exports.HOOK_EVENT_TYPES=HOOK_EVENT_TYPES,exports.HOOK_REQUEST_METHODS=HOOK_REQUEST_METHODS,exports.HooksResource=HooksResource,exports.JournalResource=JournalResource,exports.LOOKUP_GSM_CODES=LOOKUP_GSM_CODES,exports.LookupResource=LookupResource,exports.NetworkType=NetworkType,exports.PricingResource=PricingResource,exports.ProviderName=ProviderName,exports.ROAMING_STATUS_CODES=ROAMING_STATUS_CODES,exports.RcsResource=RcsResource,exports.SMS_ENCODINGS=SMS_ENCODINGS,exports.SMS_TYPES=SMS_TYPES,exports.STRING_RESPONSE_CODES=STRING_RESPONSE_CODES,exports.SmsResource=SmsResource,exports.StatusReportCode=StatusReportCode,exports.StatusResource=StatusResource,exports.SubaccountsResource=SubaccountsResource,exports.ValidateResource=ValidateResource,exports.VoiceResource=VoiceResource,Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"})});