idea3a,idea3b,idea3c加密算法

SDES 的加密-SDES encryption

密码学算法-小型证书机构CA系统的认证系统-cryptography algorithm-small agencies CA certificate of authentication system

twofish的加密算法-twofish encryption algorithm

几个密码算法的源代码，不知道有了没有~~ 下的人多了就继续上传-Some source programs of encryption arithmetic.I don t know whether it is always existed or not.I will upload it if a lot of people have downloaded.

C++ implementaion for RSA together with the Wiener attack. It uses NTL library for big numbers

把AES算法封装成DLL方便掉用。 我只是做了简单修改，版权归原作者所有-put into AES Packaging swap used to facilitate DLL. I just made a simple change Lastings all the original author

非常简单却实用的一款通讯簿,主要特色是支持密码保护功能,可以实现联系人信息的保密.-very simple but practical one Address Book, the main feature is support password protection function, Contact information can achieve confidentiality.

有多种加密算法，如：字节取反、循环异或、码变换法、CSED、D3DES。-There are a variety of encryption algorithms, such as: anti-byte check, recycling XOR, code transformation, CSED, D3DES.

openssl编程入门(含完整示例),是一本openssl安全编程的一本入门书，相当不错、！-openssl programming entry (including a complete sample), is a security program openssl an entry book, quite good!

这个是DES加密算法源代码(C++语言类别)-This is the DES encryption algorithm source code (C++ language category)