/**
 * typedef.js
 */
export type KeyTypes = 'EC' | 'RSA';
export type CurveTypes = 'P-256' | 'P-384' | 'P-521' | 'P-256K';
export type ModulusLength = 1024 | 2048 | 3072 | 4096;
export type KeyPair = {
    publicKey: any;
    privateKey: any;
};
export type HashTypes = 'SHA3-512' | 'SHA3-384' | 'SHA3-256' | 'SHA3-224' | 'SHA-256' | 'SHA-384' | 'SHA-512' | 'SHA-1' | 'MD5';
/**
 * @typedef {Object} ECKeyGenerationOption - Options for EC key generation.
 * @property {String} [namedCurve='P-256'] - Name of elliptic curve like 'P-256'.
 */
export type ECKeyGenerationOption = {
    namedCurve: CurveTypes;
};
/**
 * @typedef {Object} RSAKeyGenerationOption - Options for RSA key generation.
 * @property {Number} [modulusLength=2048] - Modulus length in bit.
 * @property {Uint8Array} [publicExponent=new Uint8Array([0x01, 0x00, 0x01])] - Public exponent.
 */
export type RSAKeyGenerationOption = {
    modulusLength: ModulusLength;
    publicExponent?: Uint8Array;
};
export type KeyGenOptions = RSAKeyGenerationOption | ECKeyGenerationOption;
/**
 * @typedef {Object} ECSigningOption - Options for EC key signing.
 * @property {'raw'|'der'} format - EC Signature format in DER or Raw.
 */
export type ECSigningOption = {
    format: 'raw' | 'der';
};
/**
 * @typedef {Object} RSASigningOption - Options for RSA key signing.
 * @property {'RSA-PSS'|'RSASSA-PKCS1-v1_5'} [name='RSA-PSS'] - 'RSA-PSS' or  'RSASSA-PKCS1-v1_5'.
 * @property {Number} [saltLength] - For RSA-PSS, this must be specified.
 */
export type RSASigningOption = {
    name: 'RSA-PSS' | 'RSASSA-PKCS1-v1_5';
    saltLength?: number;
};
export type SigningOption = ECSigningOption | RSASigningOption | undefined;
/**
 * @typedef {Object} PKCCiphertextObject - Ciphertext of public key encryption.
 * @property {Uint8Array} data - Encrypted message body.
 * @property {Uint8Array} [salt] - Active only for ECDH+AES
 * @property {Uint8Array} [iv] - Active only for ECDH+AES
 */
export type PKCCiphertextObject = {
    data: Uint8Array;
    salt?: Uint8Array;
    iv?: Uint8Array;
};
/**
 * @typedef {Object} ECEncryptionOptions - Options for ECDH+AES encryption.
 * @property {Key} privateKey - Private Key Object for ECDH.
 * @property {String} [hash='SHA-256'] - Name of hash algorithm like 'SHA-256'
 * @property {String} [encrypt='AES-GCM'] - Name of encryption algorithm like AES-GCM after ECDH.
 * @property {Number} [keyLength=32] - Key length for AES in octet.
 * @property {Uint8Array|null} [iv=null] - Initial vector for AES-GCM.
 * @property {String} [info=''] - Info for AES-GCM.
 */
export type ECEncryptionOption = {
    privateKey: any;
    hash?: HashTypes;
    encrypt?: 'AES-GCM' | 'AES-KW';
    keyLength?: number;
    info?: string;
};
/**
 * @typedef {Object} RSAEncryptionOption - Options for RSA-OAEP encryption.
 * @property {String} [hash='SHA-256'] - Name of hash algorithm like 'SHA-256'
 * @property {Uint8Array} [label=new Uint8Array([])] - RSA-OAEP label.
 */
export type RSAEncryptionOption = {
    hash?: HashTypes;
    label?: Uint8Array;
};
export type EncryptionOption = ECEncryptionOption | RSAEncryptionOption | undefined;
/**
 * @typedef {Object} ECDecryptionOptions - Options for ECDH+AES decryption.
 * @property {Key} publicKey - Public Key Object for ECDH.
 * @property {String} [hash='SHA-256'] - Name of hash algorithm like 'SHA-256'
 * @property {String} [encrypt='AES-GCM'] - Name of encryption algorithm like AES-GCM after ECDH.
 * @property {Number} [keyLength=32] - Key length for AES in octet.
 * @property {Uint8Array|null} [iv=null] - Initial vector for AES-GCM.
 * @property {String} [info=''] - Info for AES-GCM.
 */
export type ECDecryptionOption = {
    publicKey: any;
    hash?: HashTypes;
    encrypt?: 'AES-GCM' | 'AES-KW';
    keyLength?: number;
    iv?: Uint8Array;
    salt?: Uint8Array;
    info?: string;
};
export type DecryptionOption = ECDecryptionOption | RSAEncryptionOption | undefined;