AES和DES加密算法，提供了两个函数可以AES或D。

用ansi C编写的DES加密实现，适合数字密码的加密。-prepared using the DES encryption and password for the encryption.

数据加密技术之几种算法 sa-faq-1-data encryption technology several algorithms rsa- faq-1

数字水印，用MATLAB制作的，还有一些叙述情况-Digital Watermarking using MATLAB produced, and some described the situation

硬盘保护锁,绝对经典，研究硬盘加密的不得不看呀-Hard drive protection locks, an absolute classic, researchers have looked hard disk encryption

一个用Vc编写的文件加密器，可以加密任何类型的文件，速度很快！-Vc with a paper prepared by the encryption device that can encrypt any type of document, very fast!

md5加密函数，自己的pass更加安全可靠-md5 encryption function, their pass more secure

Delphi写的base64算法程序--Base64 algorithm program writed by Delphi

应用背景这个补丁增加了GOST R 34.10-2012和 ；34.11-2012支持OpenSSL 1.0.2d。它是俄罗斯的加密标准。路径被发现在网络和应用OpenSSL最近的来源。关键技术OpenSSL 1.0.2d，GOST 34.10-2012数字签名，GOST 34.11-2012哈希（消息摘要），俄罗斯的加密标准，公钥密码体制，椭圆曲线密码体制。

--- --- -modes----也属于加密算法，正研究中-------------- modes---- encryption algorithm also is the study---

PGP Software Development Kit Cryptographic Module  Operational Test Notes WHAT IS IT? ---------- The optest program is used as part of the FIPS 140-2 validation process. In particular, section  TE03.14.02  which requires that the tester shall perform each of the specified services and observe that that they have been implemented  properly.   As a side benefit to clients of the  SDK this code can also be used a good example of how to perform a number of commonly used functions, whether or not the developer intends to run in FIPS mode.   Depending on what option is chosen from the command line the following tests will be run: FIPS MODE SPECIFIC TESTS ------------------ - Invoke the Approved mode of operation (optest.c)     This involves Initializing the SDK, checking