Crypto
Cross platform cryptographic functions for Haxe
Supported algorithms
- Aes
- Blowfish
- Twofish
- TripleDes
- BCrypt
- Hmac
- Sha224
- Sha256
- Sha384
- Sha512
- Ripemd-160
- PBKDF2
- Salsa20
- XSalsa20
- ChaCha
- RC4
- SCrypt
Block cipher mode of operation
- ECB
- CBC
- PCBC
- CFB
- OFB
- CTR
Padding
- AnsiX923
- BitPadding / ISO 9797-1 / ISO7816-4 / One and zeros
- ISO10126 / Random padding
- NoPadding
- NullPadding / Zero byte padding
- PKCS7 ( support PKCS#5 padding)
- SpacePadding
- TBC ( Trailing-Bit-Compliment padding )
Usage
AES Encryption
var aes : Aes = new Aes();
var key = Bytes.ofHex("603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4");
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var iv:Bytes = Bytes.ofHex("4F021DB243BC633D7178183A9FA071E8");
aes.init(key,iv);
// Encrypt
var data = aes.encrypt(Mode.CTR,text,Padding.NoPadding);
trace("Encrypted text: "+ data.toHex());
// Decrypt
data = aes.decrypt(Mode.CTR,data,Padding.NoPadding);
trace("Decrypted text: "+ data);Blowfish
var blowFish : BlowFish = new BlowFish();
var key = Bytes.ofHex("E0FEE0FEF1FEF1FE");
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var iv:Bytes = Bytes.ofHex("7FC38460C9225873");
blowFish.init(key,iv);
// Encrypt
var data = blowFish.encrypt(Mode.PCBC,text,Padding.PKCS7);
trace("Encrypted text: "+ data.toHex());
// Decrypt
data = blowFish.decrypt(Mode.PCBC,data,Padding.PKCS7);
trace("Decrypted text: "+ data);Twofish
var twoFish : TwoFish = new TwoFish();
var key = Bytes.ofHex("ff08e2dcca459835ac30c39548ae848157ba5fdcc8e4977efc26c0d1cc7a25cb");
var text = Bytes.ofHex("06051a69c4a72fa8b205ebdca3add79d5e904b5e9e6d08ed60233ad28b9540ba");
twoFish.init(key);
// Encrypt
var data = twoFish.encrypt(Mode.ECB,text,Padding.NoPadding);
trace("Encrypted text: "+ data.toHex());
// Decrypt
data = twoFish.decrypt(Mode.ECB,data,Padding.NoPadding);
trace("Decrypted text: "+ data.toHex());Triple DES / 3Des
var tdes : TripleDes = new TripleDes();
var key = Bytes.ofHex("2BD6459F82C5B300952C49104881FF482BD6459F82C5B300");
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var iv:Bytes = Bytes.ofHex("A015E0CFA1FED3B5");
tdes.init(key,iv);
// Encrypt
var data = tdes.encrypt(Mode.OFB,text,Padding.NoPadding);
trace("Encrypted text: "+ data.toHex());
// Decrypt
data = tdes.decrypt(Mode.OFB,data,Padding.NoPadding);
trace("Decrypted text: "+ data);BCrypt
var salt = BCrypt.generateSalt(10,BCrypt.Revision2B); // Example: $2b$10$xB5TcOrSHD2quBMES0W8aO
var dataText = BCrypt.encode("Haxe - The Cross-platform Toolkit",salt);
trace("BCrypt: "+dataText); // Example: $2b$10$xB5TcOrSHD2quBMES0W8aOrxTs3ONJQzqYIe0l.s1BHO6KoYUY5IS
var match = BCrypt.verify("Haxe - The Cross-platform Toolkit",dataText);
trace("Match: "+match);Hmac with MD5 / SHA1 / SHA224 / SHA256 / SHA384 / SHA512
var hmacMd5 = new Hmac(MD5);
var hmacSha1 = new Hmac(SHA1);
var hmacSha224 = new Hmac(SHA224);
var hmacSha256 = new Hmac(SHA256);
var hmacSha384 = new Hmac(SHA384);
var hmacSha512 = new Hmac(SHA512);
var key = ofHex("c8c2c9d386b63964");
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var data = hmacMd5.make(key,text);
trace("HMac MD5: "+data.toHex());
data = hmacSha1.make(key,text);
trace("HMac Sha1: "+data.toHex());
data = hmacSha224.make(key,text);
trace("HMac Sha224: "+data.toHex());
data = hmacSha256.make(key,text);
trace("HMac Sha256: "+data.toHex());
data = hmacSha384.make(key,text);
trace("HMac Sha384: "+data.toHex());
data = hmacSha512.make(key,text);
trace("HMac Sha512: "+data.toHex());SHA224
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var dataText = Sha224.encode("Haxe - The Cross-platform Toolkit");
trace("Sha224: "+dataText);
var dataBytes = Sha224.make(text);
trace("Sha224: "+dataBytes.toHex());SHA256
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var dataText = Sha256.encode("Haxe - The Cross-platform Toolkit");
trace("Sha256: "+dataText);
var dataBytes = Sha256.make(text);
trace("Sha256: "+dataBytes.toHex());SHA384
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var dataText = Sha384.encode("Haxe - The Cross-platform Toolkit");
trace("Sha384: "+dataText);
var dataBytes = Sha384.make(text);
trace("Sha384: "+dataBytes.toHex());SHA512
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var dataText = Sha512.encode("Haxe - The Cross-platform Toolkit");
trace("Sha512: "+dataText);
var dataBytes = Sha512.make(text);
trace("Sha512: "+dataBytes.toHex());Ripemd-160
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var rpmd = Ripemd160.encode("Haxe - The Cross-platform Toolkit");
trace("Ripemd-160: "+rpmd);
var rpmd = Ripemd160.make(text);
trace("Ripemd-160: "+rpmd.toHex());
var rpmd = new Ripemd160();
rpmd.addBytes(text,0,text.length);
var rdata = rpmd.finish();
trace("Ripemd-160: "+rdata.toHex());PBKDF2
var text = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var salt = Bytes.ofString("salt");
// Support: MD5, SHA1, SHA224, SHA256, SHA384, SHA512, RIPEMD160
var pbkdf2 : Pbkdf2 = new Pbkdf2(SHA1);
var data = pbkdf2.encode(text,salt,4096,20);
trace("PBKDF2: "+data.toHex());Salsa20
var key = Sha256.make(Bytes.ofString("secret key"));
var nonce = Bytes.ofHex("288FF65DC42B92F9");
var msg = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var salsa = new Salsa20();
salsa.init(key,nonce);
var data = salsa.encrypt(msg);
trace("Salsa20 encrypt: "+data.toHex());
var salsaDecrypt = new Salsa20();
salsaDecrypt.init(key,nonce);
var plainData = salsaDecrypt.decrypt(data);
trace("Salsa20 decrypt: "+ plainData.toString());
salsa.reset();
plainData = salsa.decrypt(data);
trace("Salsa20 decrypt ( with reset ) : "+ plainData.toString());
salsa.seek(0);
plainData = salsa.decrypt(data);
trace("Salsa20 decrypt ( with seek position ) : "+ plainData.toString());XSalsa20
var key = Sha256.make(Bytes.ofString("secret key"));
var nonce = Bytes.ofHex("9E645A74E9E0A60D8243ACD9177AB51A1BEB8D5A2F5D700C");
var msg = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var xsalsa = new XSalsa20();
xsalsa.init(key,nonce);
var data = xsalsa.encrypt(msg);
trace("XSalsa20 encrypt: "+data.toHex());
var xsalsaDecrypt = new XSalsa20();
xsalsaDecrypt.init(key,nonce);
var plainData = xsalsaDecrypt.decrypt(data);
trace("XSalsa20 decrypt: "+ plainData.toString());ChaCha
var key = Sha256.make(Bytes.ofString("secret key"));
var nonce = Bytes.ofHex("0F1E2D3C4B596877");
var msg = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var chaCha = new ChaCha();
chaCha.init(key,nonce);
var data = chaCha.encrypt(msg);
trace("ChaCha encrypt: "+data.toHex());
var chaChaDecrypt = new ChaCha();
chaChaDecrypt.init(key,nonce);
var plainData = chaChaDecrypt.decrypt(data);
trace("ChaCha decrypt: "+ plainData.toString());RC4 ( ARC4 )
var key = Bytes.ofHex("a99c5476d5e5d61d425c01fa29632171");
var msg = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var rc4 = new RC4();
rc4.init(key);
var data = rc4.encrypt(msg);
trace("RC4 encrypt: "+data.toHex());
rc4.init(key);
var plainData = rc4.decrypt(data);
trace("RC4 decrypt: "+ plainData.toString());SCrypt
var salt = Bytes.ofHex("536F6469756D43686C6F72696465");
var password = Bytes.ofString("Haxe - The Cross-platform Toolkit");
var scrypt:SCrypt = new SCrypt();
var data = scrypt.hash(password, salt, 1024, 8, 1, 64);
trace("SCrypt hash: "+data.toHex());
