/**
 * Original work Copyright (c) 2020 Madfish Solutions
 * Modified work Copyright (c) 2022 Signum Network
 */
/**
 * @ignore
 * @internal
 */
export type ExtensionMessage = ExtensionRequestArgs | ExtensionResponse;
/**
 * @ignore
 * @internal
 */
export type ExtensionRequestArgs = ExtensionGetCurrentPermissionRequest | ExtensionPermissionRequest | ExtensionSignRequest | ExtensionSendEncryptedMessageRequest;
/**
 * @ignore
 * @internal
 */
export type ExtensionResponse = ExtensionGetCurrentPermissionResponse | ExtensionPermissionResponse | ExtensionSignResponse | ExtensionSendEncryptedMessageResponse;
/**
 * @ignore
 * @internal
 */
interface ExtensionMessageBase {
    type: ExtensionMessageType;
}
/**
 * Request/Response Messages
 */
/**
 * @ignore
 * @internal
 */
export declare enum ExtensionMessageType {
    GetCurrentPermissionRequest = "GET_CURRENT_PERMISSION_REQUEST",
    GetCurrentPermissionResponse = "GET_CURRENT_PERMISSION_RESPONSE",
    PermissionRequest = "PERMISSION_REQUEST",
    PermissionResponse = "PERMISSION_RESPONSE",
    SignRequest = "SIGN_REQUEST",
    SignResponse = "SIGN_RESPONSE",
    SendEncryptedMessageRequest = "SEND_ENCRYPTED_MSG_REQUEST",
    SendEncryptedMessageResponse = "SEND_ENCRYPTED_MSG_RESPONSE"
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionGetCurrentPermissionRequest extends ExtensionMessageBase {
    type: ExtensionMessageType.GetCurrentPermissionRequest;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionGetCurrentPermissionResponse extends ExtensionMessageBase {
    type: ExtensionMessageType.GetCurrentPermissionResponse;
    permission: ExtensionPermission;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionPermissionRequest extends ExtensionMessageBase {
    type: ExtensionMessageType.PermissionRequest;
    network: string;
    appMeta: ExtensionDAppMetadata;
    force?: boolean;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionPermissionResponse extends ExtensionMessageBase {
    type: ExtensionMessageType.PermissionResponse;
    accountId: string;
    publicKey: string;
    availableNodeHosts: string[];
    currentNodeHost: string;
    watchOnly: boolean;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionSignRequest extends ExtensionMessageBase {
    type: ExtensionMessageType.SignRequest;
    payload: string;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionSignResponse extends ExtensionMessageBase {
    type: ExtensionMessageType.SignResponse;
    transactionId: string;
    fullHash: string;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionSendEncryptedMessageRequest extends ExtensionMessageBase {
    type: ExtensionMessageType.SendEncryptedMessageRequest;
    plainMessage: string;
    messageIsText: boolean;
    recipientPublicKey: string;
    feeSigna?: string;
}
/**
 * @ignore
 * @internal
 */
export interface ExtensionSendEncryptedMessageResponse extends ExtensionMessageBase {
    type: ExtensionMessageType.SendEncryptedMessageResponse;
    transactionId: string;
    fullHash: string;
}
/**
 * @ignore
 * @internal
 */
export declare enum ExtensionErrorType {
    NotGranted = "NOT_GRANTED",
    NotFound = "NOT_FOUND",
    InvalidParams = "INVALID_PARAMS",
    InvalidNetwork = "INVALID_NETWORK"
}
/**
 * The permission object for a connection
 */
export type ExtensionPermission = {
    /**
     * The currently selected node host in the extension
     */
    currentNodeHost: string;
    /**
     * The currently available node hosts for the given network in the extension
     */
    availableNodeHosts: string[];
    /**
     * The account id that is granted by this permission
     */
    accountId: string;
    /**
     * The accounts public key that is granted by this permission
     */
    publicKey: string;
    /**
     * Determines, whether the account is watch only, i.e. has no signing keys
     */
    watchOnly: boolean;
} | null;
/**
 * The response object for successfully signed transactions
 */
export type ExtensionSigned = {
    /**
     * The transaction isd
     */
    transactionId: string;
    /**
     * The transactions full hash
     */
    fullHash: string;
} | null;
/**
 * The response object for successfully sent encrypted messages
 */
export type ExtensionSentEncryptedMessage = {
    /**
     * The transaction isd
     */
    transactionId: string;
    /**
     * The transactions full hash
     */
    fullHash: string;
} | null;
/**
 * @ignore
 * @internal
 */
export interface ExtensionDAppMetadata {
    name: string;
}
/**
 * @ignore
 * @internal
 */
export interface PageMessage {
    type: PageMessageType;
    payload: any;
    reqId?: string | number;
}
/**
 * @ignore
 * @internal
 */
export declare enum PageMessageType {
    Request = "SIGNUM_PAGE_REQUEST",
    Response = "SIGNUM_PAGE_RESPONSE",
    ErrorResponse = "SIGNUM_PAGE_ERROR_RESPONSE"
}
/**
 * @ignore
 * @internal
 */
export declare enum ExtensionNotificationType {
    NetworkChanged = "XT_DAPP_NETWORK_CHANGED",
    AccountChanged = "XT_DAPP_ACCOUNT_CHANGED",
    PermissionRemoved = "XT_DAPP_PERMISSION_REMOVED",
    AccountRemoved = "XT_DAPP_ACCOUNT_REMOVED"
}
/**
 * @ignore
 * @internal
 */
interface ExtensionNotificationBase {
    type: ExtensionNotificationType;
}
/**
 * The notification types
 */
export type ExtensionNotification = ExtensionNotificationNetworkChanged | ExtensionNotificationPermissionRemoved | ExtensionNotificationAccountRemoved | ExtensionNotificationAccountChanged;
/**
 * The notification message structure for `onNetworkChanged` event
 */
export interface ExtensionNotificationNetworkChanged extends ExtensionNotificationBase {
    type: ExtensionNotificationType.NetworkChanged;
    /**
     * The new network name
     */
    networkName: string;
    /**
     * The new network host url
     */
    networkHost: string;
}
/**
 * The notification message structure for `onPermissionRemoved` event
 */
export interface ExtensionNotificationPermissionRemoved extends ExtensionNotificationBase {
    type: ExtensionNotificationType.PermissionRemoved;
    /**
     * The url of the removed permission (representing the related application)
     */
    url: string;
}
/**
 * The notification message structure for `onPermissionRemoved` event
 */
export interface ExtensionNotificationAccountRemoved extends ExtensionNotificationBase {
    type: ExtensionNotificationType.AccountRemoved;
    /**
     * The id of the account that was removed
     */
    accountId: string;
}
/**
 * The notification message structure for `onPermissionRemoved` event
 */
export interface ExtensionNotificationAccountChanged extends ExtensionNotificationBase {
    type: ExtensionNotificationType.AccountChanged;
    /**
     * The id of the selected/changed account
     */
    accountId: string;
    accountPublicKey: string;
    /**
     * Indicates whether the account is being watched only, i.e. has no private keys for sign available
     */
    watchOnly: boolean;
}
export {};