支持des 3des aes加密 ecb cbc ofb等多种加密模式-des 3des aes /ecb cbc ofb

应用ecb和cbc两种操作模式分别完成DES(Two modes of operation, ecb and cbc, are applied to complete the DES)

基于DES五种加密，电码本模式（Electronic Codebook Book (ecb)）；2.密码分组链接模式（Cipher Block Chaining (cbc)）；3.计算器模式（Counter (CTR)）；4.密码反馈模式（Cipher FeedBack (CFB)）；5.输出反馈模式（Output FeedBack (OFB)）(Five kinds of encryption based on DES .Electronic Codebook Book(ecb).Cipher

asp版AES加密解密源代码，模式：ecb/cbc 默认：ecb 填充：PKCS5/NONE/ZERO 默认：PKCS5 编码：GK2312/UTF-8(Function: implementation of DES standard encryption algorithm with VBscr ipt)