2017-01-03 21:16:48 +00:00
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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2012-10-22 17:37:20 +00:00
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// Note: In 0.8 and before, crypto functions all defaulted to using
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// binary-encoded strings rather than buffers.
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2014-11-22 15:59:48 +00:00
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'use strict';
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2017-09-06 15:10:34 +00:00
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const {
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assertCrypto,
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deprecate
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} = require('internal/util');
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assertCrypto();
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2010-05-04 20:49:00 +00:00
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2016-05-02 17:27:12 +00:00
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const constants = process.binding('constants').crypto;
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2017-09-06 15:10:34 +00:00
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const {
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getFipsCrypto,
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setFipsCrypto,
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timingSafeEqual
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} = process.binding('crypto');
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const {
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randomBytes,
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randomFill,
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randomFillSync
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} = require('internal/crypto/random');
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const {
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pbkdf2,
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pbkdf2Sync
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} = require('internal/crypto/pbkdf2');
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const {
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DiffieHellman,
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DiffieHellmanGroup,
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ECDH
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} = require('internal/crypto/diffiehellman');
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const {
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Cipher,
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Cipheriv,
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Decipher,
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Decipheriv,
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privateDecrypt,
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privateEncrypt,
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publicDecrypt,
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publicEncrypt
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} = require('internal/crypto/cipher');
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const {
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Sign,
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Verify
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} = require('internal/crypto/sig');
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const {
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Hash,
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Hmac
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} = require('internal/crypto/hash');
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const {
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getCiphers,
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getCurves,
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getDefaultEncoding,
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getHashes,
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setDefaultEncoding,
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setEngine,
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toBuf
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} = require('internal/crypto/util');
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const Certificate = require('internal/crypto/certificate');
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function createECDH(curve) {
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return new ECDH(curve);
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2015-01-27 19:58:14 +00:00
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}
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2014-05-05 14:35:28 +00:00
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2017-09-06 15:10:34 +00:00
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module.exports = exports = {
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// Methods
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_toBuf: toBuf,
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createCipher: Cipher,
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createCipheriv: Cipheriv,
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createDecipher: Decipher,
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createDecipheriv: Decipheriv,
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createDiffieHellman: DiffieHellman,
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createDiffieHellmanGroup: DiffieHellmanGroup,
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createECDH,
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createHash: Hash,
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createHmac: Hmac,
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createSign: Sign,
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createVerify: Verify,
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getCiphers,
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getCurves,
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getDiffieHellman: DiffieHellmanGroup,
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getHashes,
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pbkdf2,
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pbkdf2Sync,
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privateDecrypt,
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privateEncrypt,
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prng: randomBytes,
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pseudoRandomBytes: randomBytes,
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publicDecrypt,
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publicEncrypt,
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randomBytes,
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randomFill,
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randomFillSync,
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rng: randomBytes,
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setEngine,
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timingSafeEqual,
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// Classes
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Certificate,
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Cipher,
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Cipheriv,
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Decipher,
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Decipheriv,
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DiffieHellman,
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DiffieHellmanGroup,
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Hash,
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Hmac,
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Sign,
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Verify
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};
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Object.defineProperties(exports, {
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fips: {
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get: getFipsCrypto,
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set: setFipsCrypto
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},
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DEFAULT_ENCODING: {
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2014-02-18 01:57:08 +00:00
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enumerable: true,
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2017-09-06 15:10:34 +00:00
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configurable: true,
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get: getDefaultEncoding,
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set: setDefaultEncoding
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},
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constants: {
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configurable: false,
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2014-02-18 01:57:08 +00:00
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enumerable: true,
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2017-09-06 15:10:34 +00:00
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value: constants
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},
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2012-10-23 17:35:15 +00:00
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2017-09-06 15:10:34 +00:00
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// Legacy API
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createCredentials: {
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configurable: true,
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enumerable: true,
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get: deprecate(() => {
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return require('tls').createSecureContext;
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}, 'crypto.createCredentials is deprecated. ' +
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'Use tls.createSecureContext instead.', 'DEP0010')
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},
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Credentials: {
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configurable: true,
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enumerable: true,
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get: deprecate(function() {
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return require('tls').SecureContext;
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}, 'crypto.Credentials is deprecated. ' +
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'Use tls.SecureContext instead.', 'DEP0011')
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2016-12-09 23:13:14 +00:00
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}
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2016-05-15 05:29:19 +00:00
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});
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