// deno-fmt-ignore-file
// deno-lint-ignore-file

// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.

// Copyright Joyent, Inc. and other Node contributors.
//
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// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
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// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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'use strict';
const common = require('../common');
if (!common.hasCrypto)
  common.skip('missing crypto');

const assert = require('assert');
const crypto = require('crypto');

const iv = Buffer.from('00000000000000000000000000000000', 'hex');
const key = Buffer.from('0123456789abcdef0123456789abcdef' +
                        '0123456789abcdef0123456789abcdef', 'hex');

function encrypt(val, pad) {
  const c = crypto.createCipheriv('aes256', key, iv);
  c.setAutoPadding(pad);
  return c.update(val, 'utf8', 'latin1') + c.final('latin1');
}

function decrypt(val, pad) {
  const c = crypto.createDecipheriv('aes256', key, iv);
  c.setAutoPadding(pad);
  return c.update(val, 'latin1', 'utf8') + c.final('utf8');
}

// echo 0123456789abcdef0123456789abcdef \
// | openssl enc -e -aes256 -nopad -K <key> -iv <iv> \
// | openssl enc -d -aes256 -nopad -K <key> -iv <iv>
let plaintext = '0123456789abcdef0123456789abcdef'; // Multiple of block size
let encrypted = encrypt(plaintext, false);
let decrypted = decrypt(encrypted, false);
assert.strictEqual(decrypted, plaintext);

// echo 0123456789abcdef0123456789abcde \
// | openssl enc -e -aes256 -K <key> -iv <iv> \
// | openssl enc -d -aes256 -K <key> -iv <iv>
plaintext = '0123456789abcdef0123456789abcde'; // not a multiple
encrypted = encrypt(plaintext, true);
decrypted = decrypt(encrypted, true);
assert.strictEqual(decrypted, plaintext);