epmet-work-mp/libs/jsencrypt/lib/JSEncrypt.d.ts

import { JSEncryptRSAKey } from "./JSEncryptRSAKey";
export interface IJSEncryptOptions {
    default_key_size?: string;
    default_public_exponent?: string;
    log?: boolean;
}
/**
 *
 * @param {Object} [options = {}] - An object to customize JSEncrypt behaviour
 * possible parameters are:
 * - default_key_size        {number}  default: 1024 the key size in bit
 * - default_public_exponent {string}  default: '010001' the hexadecimal representation of the public exponent
 * - log                     {boolean} default: false whether log warn/error or not
 * @constructor
 */
export declare class JSEncrypt {
    constructor(options?: IJSEncryptOptions);
    private default_key_size;
    private default_public_exponent;
    private log;
    private key;
    static version: string;
    /**
     * Method to set the rsa key parameter (one method is enough to set both the public
     * and the private key, since the private key contains the public key paramenters)
     * Log a warning if logs are enabled
     * @param {Object|string} key the pem encoded string or an object (with or without header/footer)
     * @public
     */
    setKey(key: string): void;
    /**
     * Proxy method for setKey, for api compatibility
     * @see setKey
     * @public
     */
    setPrivateKey(privkey: string): void;
    /**
     * Proxy method for setKey, for api compatibility
     * @see setKey
     * @public
     */
    setPublicKey(pubkey: string): void;
    /**
     * Proxy method for RSAKey object's decrypt, decrypt the string using the private
     * components of the rsa key object. Note that if the object was not set will be created
     * on the fly (by the getKey method) using the parameters passed in the JSEncrypt constructor
     * @param {string} str base64 encoded crypted string to decrypt
     * @return {string} the decrypted string
     * @public
     */
    decrypt(str: string): string | false;
    /**
     * Proxy method for RSAKey object's encrypt, encrypt the string using the public
     * components of the rsa key object. Note that if the object was not set will be created
     * on the fly (by the getKey method) using the parameters passed in the JSEncrypt constructor
     * @param {string} str the string to encrypt
     * @return {string} the encrypted string encoded in base64
     * @public
     */
    encrypt(str: string): string | false;
    /**
     * Proxy method for RSAKey object's sign.
     * @param {string} str the string to sign
     * @param {function} digestMethod hash method
     * @param {string} digestName the name of the hash algorithm
     * @return {string} the signature encoded in base64
     * @public
     */
    sign(str: string, digestMethod: (str: string) => string, digestName: string): string | false;
    /**
     * Proxy method for RSAKey object's verify.
     * @param {string} str the string to verify
     * @param {string} signature the signature encoded in base64 to compare the string to
     * @param {function} digestMethod hash method
     * @return {boolean} whether the data and signature match
     * @public
     */
    verify(str: string, signature: string, digestMethod: (str: string) => string): boolean;
    /**
     * Getter for the current JSEncryptRSAKey object. If it doesn't exists a new object
     * will be created and returned
     * @param {callback} [cb] the callback to be called if we want the key to be generated
     * in an async fashion
     * @returns {JSEncryptRSAKey} the JSEncryptRSAKey object
     * @public
     */
    getKey(cb?: () => void): JSEncryptRSAKey;
    /**
     * Returns the pem encoded representation of the private key
     * If the key doesn't exists a new key will be created
     * @returns {string} pem encoded representation of the private key WITH header and footer
     * @public
     */
    getPrivateKey(): string;
    /**
     * Returns the pem encoded representation of the private key
     * If the key doesn't exists a new key will be created
     * @returns {string} pem encoded representation of the private key WITHOUT header and footer
     * @public
     */
    getPrivateKeyB64(): string;
    /**
     * Returns the pem encoded representation of the public key
     * If the key doesn't exists a new key will be created
     * @returns {string} pem encoded representation of the public key WITH header and footer
     * @public
     */
    getPublicKey(): string;
    /**
     * Returns the pem encoded representation of the public key
     * If the key doesn't exists a new key will be created
     * @returns {string} pem encoded representation of the public key WITHOUT header and footer
     * @public
     */
    getPublicKeyB64(): string;
}