암호화-JS

암호화 표준의 JavaScript 라이브러리입니다.

Node.js(설치)

요구사항:

• Node.js
• npm(Node.js 패키지 관리자)

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npm install crypto-js

Usage

일반적인 API 호출 서명 사용 사례에 대한 ES6 가져오기:

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import sha256 from 'crypto-js/sha256';
import hmacSHA512 from 'crypto-js/hmac-sha512';
import Base64 from 'crypto-js/enc-base64';

const message, nonce, path, privateKey; // ...
const hashDigest = sha256(nonce + message);
const hmacDigest = Base64.stringify(hmacSHA512(path + hashDigest, privateKey));

모듈식에는 다음이 포함됩니다.

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var AES = require("crypto-js/aes");
var SHA256 = require("crypto-js/sha256");
...
console.log(SHA256("Message"));

추가 메소드에 액세스하기 위한 모든 라이브러리 포함:

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var CryptoJS = require("crypto-js");
console.log(CryptoJS.HmacSHA1("Message", "Key"));

클라이언트(브라우저)

요구사항:

• Node.js
• Bower(프런트엔드용 패키지 관리자)

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bower install crypto-js

Usage

모듈식에는 다음이 포함됩니다.

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require.config({
    packages: [
        {
            name: 'crypto-js',
            location: 'path-to/bower_components/crypto-js',
            main: 'index'
        }
    ]
});

require(["crypto-js/aes", "crypto-js/sha256"], function (AES, SHA256) {
    console.log(SHA256("Message"));
});

추가 메소드에 액세스하기 위한 모든 라이브러리 포함:

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// Above-mentioned will work or use this simple form
require.config({
    paths: {
        'crypto-js': 'path-to/bower_components/crypto-js/crypto-js'
    }
});

require(["crypto-js"], function (CryptoJS) {
    console.log(CryptoJS.HmacSHA1("Message", "Key"));
});

Usage without RequireJS

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<script type="text/javascript" src="path-to/bower_components/crypto-js/crypto-js.js"></script>
<script type="text/javascript">
    var encrypted = CryptoJS.AES(...);
    var encrypted = CryptoJS.SHA256(...);
</script>

API

참조: https://code.google.com/p/crypto-js

AES Encryption

일반 텍스트 암호화

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var CryptoJS = require("crypto-js");

// Encrypt
var ciphertext = CryptoJS.AES.encrypt('my message', 'secret key 123');

// Decrypt
var bytes  = CryptoJS.AES.decrypt(ciphertext.toString(), 'secret key 123');
var plaintext = bytes.toString(CryptoJS.enc.Utf8);

console.log(plaintext);

객체 암호화

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var CryptoJS = require("crypto-js");

var data = [{id: 1}, {id: 2}]

// Encrypt
var ciphertext = CryptoJS.AES.encrypt(JSON.stringify(data), 'secret key 123');

// Decrypt
var bytes  = CryptoJS.AES.decrypt(ciphertext.toString(), 'secret key 123');
var decryptedData = JSON.parse(bytes.toString(CryptoJS.enc.Utf8));

console.log(decryptedData);

List of modules

• crypto-js/core
• crypto-js/x64-core
• crypto-js/lib-typedarrays

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• crypto-js/md5
• crypto-js/sha1
• crypto-js/sha256
• crypto-js/sha224
• crypto-js/sha512
• crypto-js/sha384
• crypto-js/sha3
• crypto-js/ripemd160

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• crypto-js/hmac-md5
• crypto-js/hmac-sha1
• crypto-js/hmac-sha256
• crypto-js/hmac-sha224
• crypto-js/hmac-sha512
• crypto-js/hmac-sha384
• crypto-js/hmac-sha3
• crypto-js/hmac-ripemd160

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• crypto-js/pbkdf2

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• crypto-js/aes
• crypto-js/tripledes
• crypto-js/rc4
• crypto-js/rabbit
• crypto-js/rabbit-legacy
• crypto-js/evpkdf

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• crypto-js/format-openssl
• crypto-js/format-hex

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• crypto-js/enc-latin1
• crypto-js/enc-utf8
• crypto-js/enc-hex
• crypto-js/enc-utf16
• crypto-js/enc-base64

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• crypto-js/mode-cfb
• crypto-js/mode-ctr
• crypto-js/mode-ctr-gladman
• crypto-js/mode-ofb
• crypto-js/mode-ecb

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• crypto-js/pad-pkcs7
• crypto-js/pad-ansix923
• crypto-js/pad-iso10126
• crypto-js/pad-iso97971
• crypto-js/pad-zeropadding
• crypto-js/pad-nopadding