/**
 * RSA-OAEP-SHA256 exports
 */

import { RSA_OAEP } from './pkcs1';
import { get_sha256_instance } from '../hash/sha256/sha256';

function rsa_oaep_sha256_encrypt_bytes(data, key, label) {
  if (data === undefined) throw new SyntaxError('data required');
  if (key === undefined) throw new SyntaxError('key required');
  return new RSA_OAEP({ hash: get_sha256_instance(), key: key, label: label }).encrypt(data).result;
}

function rsa_oaep_sha256_decrypt_bytes(data, key, label) {
  if (data === undefined) throw new SyntaxError('data required');
  if (key === undefined) throw new SyntaxError('key required');
  return new RSA_OAEP({ hash: get_sha256_instance(), key: key, label: label }).decrypt(data).result;
}

export var RSA_OAEP_SHA256 = {
  encrypt: rsa_oaep_sha256_encrypt_bytes,
  decrypt: rsa_oaep_sha256_decrypt_bytes,
};