diff options
Diffstat (limited to 'vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/Crypto.as')
| -rw-r--r-- | vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/Crypto.as | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/Crypto.as b/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/Crypto.as deleted file mode 100644 index 32ec97a2..00000000 --- a/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/crypto/Crypto.as +++ /dev/null @@ -1,287 +0,0 @@ -/**
- * Crypto
- *
- * An abstraction layer to instanciate our crypto algorithms
- * Copyright (c) 2007 Henri Torgemane
- *
- * See LICENSE.txt for full license information.
- */
-package com.hurlant.crypto
-{
- import com.hurlant.crypto.hash.HMAC;
- import com.hurlant.crypto.hash.MAC;
- import com.hurlant.crypto.hash.IHash;
- import com.hurlant.crypto.hash.MD2;
- import com.hurlant.crypto.hash.MD5;
- import com.hurlant.crypto.hash.SHA1;
- import com.hurlant.crypto.hash.SHA224;
- import com.hurlant.crypto.hash.SHA256;
- import com.hurlant.crypto.prng.ARC4;
- import com.hurlant.crypto.rsa.RSAKey;
- import com.hurlant.crypto.symmetric.AESKey;
- import com.hurlant.crypto.symmetric.BlowFishKey;
- import com.hurlant.crypto.symmetric.CBCMode;
- import com.hurlant.crypto.symmetric.CFB8Mode;
- import com.hurlant.crypto.symmetric.CFBMode;
- import com.hurlant.crypto.symmetric.CTRMode;
- import com.hurlant.crypto.symmetric.DESKey;
- import com.hurlant.crypto.symmetric.ECBMode;
- import com.hurlant.crypto.symmetric.ICipher;
- import com.hurlant.crypto.symmetric.IMode;
- import com.hurlant.crypto.symmetric.IPad;
- import com.hurlant.crypto.symmetric.ISymmetricKey;
- import com.hurlant.crypto.symmetric.IVMode;
- import com.hurlant.crypto.symmetric.NullPad;
- import com.hurlant.crypto.symmetric.OFBMode;
- import com.hurlant.crypto.symmetric.PKCS5;
- import com.hurlant.crypto.symmetric.SimpleIVMode;
- import com.hurlant.crypto.symmetric.TripleDESKey;
- import com.hurlant.crypto.symmetric.XTeaKey;
- import com.hurlant.util.Base64;
-
- import flash.utils.ByteArray;
-
- /**
- * A class to make it easy to use the rest of the framework.
- * As a side-effect, using this class will cause most of the framework
- * to be linked into your application, which is not always what you want.
- *
- * If you want to optimize your download size, don't use this class.
- * (But feel free to read it to get ideas on how to get the algorithm you want.)
- */
- public class Crypto
- {
- private var b64:Base64; // we don't use it, but we want the swc to include it, so cheap trick.
-
- public function Crypto(){
- }
-
- /**
- * Things that should work, among others:
- * "aes"
- * "aes-128-ecb"
- * "aes-128-cbc"
- * "aes-128-cfb"
- * "aes-128-cfb8"
- * "aes-128-ofb"
- * "aes-192-cfb"
- * "aes-256-ofb"
- * "blowfish-cbc"
- * "des-ecb"
- * "xtea"
- * "xtea-ecb"
- * "xtea-cbc"
- * "xtea-cfb"
- * "xtea-cfb8"
- * "xtea-ofb"
- * "rc4"
- * "simple-aes-cbc"
- */
- public static function getCipher(name:String, key:ByteArray, pad:IPad=null):ICipher {
- // split name into an array.
- var keys:Array = name.split("-");
- switch (keys[0]) {
- /**
- * "simple" is a special case. It means:
- * "If using an IV mode, prepend the IV to the ciphertext"
- */
- case "simple":
- keys.shift();
- name = keys.join("-");
- var cipher:ICipher = getCipher(name, key, pad);
- if (cipher is IVMode) {
- return new SimpleIVMode(cipher as IVMode);
- } else {
- return cipher;
- }
- /**
- * we support both "aes-128" and "aes128"
- * Technically, you could use "aes192-128", but you'd
- * only be hurting yourself.
- */
- case "aes":
- case "aes128":
- case "aes192":
- case "aes256":
- keys.shift();
- if (key.length*8==keys[0]) {
- // support for "aes-128-..." and such.
- keys.shift();
- }
- return getMode(keys[0], new AESKey(key), pad);
- break;
- case "bf":
- case "blowfish":
- keys.shift();
- return getMode(keys[0], new BlowFishKey(key), pad);
- /**
- * des-ede and des-ede3 are both equivalent to des3.
- * the choice between 2tdes and 3tdes is made based
- * on the length of the key provided.
- */
- case "des":
- keys.shift();
- if (keys[0]!="ede" && keys[0]!="ede3") {
- return getMode(keys[0], new DESKey(key), pad);
- }
- if (keys.length==1) {
- keys.push("ecb"); // default mode for 2tdes and 3tdes with openssl enc
- }
- // fall-through to triple des
- case "3des":
- case "des3":
- keys.shift();
- return getMode(keys[0], new TripleDESKey(key), pad);
- case "xtea":
- keys.shift();
- return getMode(keys[0], new XTeaKey(key), pad);
- break;
- /**
- * Technically, you could say "rc4-128" or whatever,
- * but really, the length of the key is what counts here.
- */
- case "rc4":
- keys.shift();
- return new ARC4(key);
- break;
- }
- return null;
- }
-
- /**
- * Returns the size of a key for a given cipher identifier.
- */
- public static function getKeySize(name:String):uint {
- var keys:Array = name.split("-");
- switch (keys[0]) {
- case "simple":
- keys.shift();
- return getKeySize(keys.join("-"));
- case "aes128":
- return 16;
- case "aes192":
- return 24;
- case "aes256":
- return 32;
- case "aes":
- keys.shift();
- return parseInt(keys[0])/8;
- case "bf":
- case "blowfish":
- return 16;
- case "des":
- keys.shift();
- switch (keys[0]) {
- case "ede":
- return 16;
- case "ede3":
- return 24;
- default:
- return 8;
- }
- case "3des":
- case "des3":
- return 24;
- case "xtea":
- return 8;
- case "rc4":
- if (parseInt(keys[1])>0) {
- return parseInt(keys[1])/8;
- }
- return 16; // why not.
- }
- return 0; // unknown;
- }
-
- private static function getMode(name:String, alg:ISymmetricKey, padding:IPad=null):IMode {
- switch (name) {
- case "ecb":
- return new ECBMode(alg, padding);
- case "cfb":
- return new CFBMode(alg, padding);
- case "cfb8":
- return new CFB8Mode(alg, padding);
- case "ofb":
- return new OFBMode(alg, padding);
- case "ctr":
- return new CTRMode(alg, padding);
- case "cbc":
- default:
- return new CBCMode(alg, padding);
- }
- }
-
- /**
- * Things that should work:
- * "md5"
- * "sha"
- * "sha1"
- * "sha224"
- * "sha256"
- */
- public static function getHash(name:String):IHash {
- switch(name) {
- case "md2":
- return new MD2;
- case "md5":
- return new MD5;
- case "sha": // let's hope you didn't mean sha-0
- case "sha1":
- return new SHA1;
- case "sha224":
- return new SHA224;
- case "sha256":
- return new SHA256;
- }
- return null;
- }
-
- /**
- * Things that should work:
- * "sha1"
- * "md5-64"
- * "hmac-md5-96"
- * "hmac-sha1-128"
- * "hmac-sha256-192"
- * etc.
- */
- public static function getHMAC(name:String):HMAC {
- var keys:Array = name.split("-");
- if (keys[0]=="hmac") keys.shift();
- var bits:uint = 0;
- if (keys.length>1) {
- bits = parseInt(keys[1]);
- }
- return new HMAC(getHash(keys[0]), bits);
- }
-
-
- public static function getMAC(name:String):MAC {
-
- var keys:Array = name.split("-");
- if (keys[0]=="mac") keys.shift();
- var bits:uint = 0;
- if (keys.length > 1) {
- bits = parseInt(keys[1]);
- }
- return new MAC(getHash(keys[0]), bits);
- }
-
-
- public static function getPad(name:String):IPad {
- switch(name) {
- case "null":
- return new NullPad;
- case "pkcs5":
- default:
- return new PKCS5;
- }
- }
-
- /** mostly useless.
- */
- public static function getRSA(E:String, M:String):RSAKey {
- return RSAKey.parsePublicKey(M,E);
- }
- }
-}
\ No newline at end of file |