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9 | var forge = require('./forge');
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10 | require('./asn1');
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11 | require('./oids');
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12 | require('./pbe');
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13 | require('./pem');
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14 | require('./pbkdf2');
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15 | require('./pkcs12');
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16 | require('./pss');
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17 | require('./rsa');
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18 | require('./util');
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19 | require('./x509');
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20 |
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21 |
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22 | var asn1 = forge.asn1;
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23 |
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24 |
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25 | var pki = module.exports = forge.pki = forge.pki || {};
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35 |
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36 | pki.pemToDer = function(pem) {
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37 | var msg = forge.pem.decode(pem)[0];
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38 | if(msg.procType && msg.procType.type === 'ENCRYPTED') {
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39 | throw new Error('Could not convert PEM to DER; PEM is encrypted.');
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40 | }
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41 | return forge.util.createBuffer(msg.body);
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42 | };
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50 |
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51 | pki.privateKeyFromPem = function(pem) {
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52 | var msg = forge.pem.decode(pem)[0];
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53 |
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54 | if(msg.type !== 'PRIVATE KEY' && msg.type !== 'RSA PRIVATE KEY') {
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55 | var error = new Error('Could not convert private key from PEM; PEM ' +
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56 | 'header type is not "PRIVATE KEY" or "RSA PRIVATE KEY".');
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57 | error.headerType = msg.type;
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58 | throw error;
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59 | }
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60 | if(msg.procType && msg.procType.type === 'ENCRYPTED') {
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61 | throw new Error('Could not convert private key from PEM; PEM is encrypted.');
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62 | }
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63 |
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64 |
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65 | var obj = asn1.fromDer(msg.body);
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66 |
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67 | return pki.privateKeyFromAsn1(obj);
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68 | };
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78 | pki.privateKeyToPem = function(key, maxline) {
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79 |
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80 | var msg = {
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81 | type: 'RSA PRIVATE KEY',
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82 | body: asn1.toDer(pki.privateKeyToAsn1(key)).getBytes()
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83 | };
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84 | return forge.pem.encode(msg, {maxline: maxline});
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85 | };
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94 |
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95 | pki.privateKeyInfoToPem = function(pki, maxline) {
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96 |
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97 | var msg = {
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98 | type: 'PRIVATE KEY',
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99 | body: asn1.toDer(pki).getBytes()
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100 | };
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101 | return forge.pem.encode(msg, {maxline: maxline});
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102 | };
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