gost-2012 OpenSSL的补丁

一本介绍密码学现代知识的学习资料，对于密码算法编程方面很有用。-A description of the study of modern knowledge of cryptography information programming for the cryptographic algorithm is useful.

AES加密软件，用于加密当前文本框中的内容。使用的是美国国家标准（也被ISO所采纳）最新加密算法AES。-AES encryption software, encryption for the current contents of the text box. The use of the American National Standards (also adopted by the ISO) the latest encryption algorithm AES.

CRC 加密算法，Visual Basic的源代码-CRC encryption algorithm in the Visual Basic

Compare Two Files HMACSHA1 VB 2005

详细的介绍了RSA的实现过程，以及它的优化-Detail the realization of the RSA process, as well as its optimization

一个ASP的SHA256加密算法-an ASP SHA256 encryption algorithm

crypt++ 3.2版本，含有几十个加密算法实现-crypt++ 3.2 version, it has realised tens of encrypting algorithms

PGP Components使用PGP算法的加密控件。(有源代码）工作在：D2 D3 D4 D5。作者：Michael in der Wiesche--Encryption control that PGP Components uses PGP arithmetic to realized.It works in D2 D3 D4 D5。author:Michael in der Wiesche

VHDL implementation of the twofish cipher for 128,192 and 256 bit keys. The implementation is in library-like form All needed components up to, including the round/key schedule circuits are implemented, giving the flexibility to be combined in different architectures (iterative, rolled out/pipelined etc). Manual in English is included with more details about how to use the components and/or how to optimize some of them. All testbenches are provided (tables, variable key/text, ECB/CBC monte carlo) for 128, 192 and 256 bit key sizes, along with their respective vector files.-VHDL implementation of the twofish cipher for 128,192 and 256 bit keys. The implementation is in library-like form All needed components up to, including the round/key schedule circuits are implemented, giving the flexibility to be combined in different architectures (iterative, rolled out/pipelined etc). Manual in English is included with more details about how to use the components and/or how to optimize some

矛与盾之争（二）——CRC原则部分