mcxiaoke

//
//  NSData+AESCrypt.h
//
//  AES Encrypt/Decrypt
//  Created by Jim Dovey and 'Jean'
//  See http://iphonedevelopment.blogspot.com/2009/02/strong-encryption-for-cocoa-cocoa-touch.html
//
//  BASE64 Encoding/Decoding
//  Copyright (c) 2001 Kyle Hammond. All rights reserved.
//  Original development by Dave Winer.

chrix2

import binascii
import StringIO

class PKCS7Encoder(object):
    def __init__(self, k=16):
       self.k = k

    ## @param text The padded text for which the padding is to be removed.
    # @exception ValueError Raised when the input padding is missing or corrupt.
    def decode(self, text):