介绍分组密码的工作模式,包括cbc,OFB,CFB,ECB
上传时间: 2014-10-13
上传用户:无聊来刷下
简单加密工具升了下级,引入了安全删除原文件的方式,使用AES-128-cbc加密, 加密代码从OpenSSL里面抠出来。
标签: 加密
上传时间: 2017-02-19
上传用户:远远ssad
The dinamyc link library that contains an implementation of SHA1, SHA512, CRC32, CRC32b, Adler32, Twofish, TEA[N] algorithms and ECB, cbc, CFB, OFB, CTR cipher modes.
标签: implementation SHA CRC 32
上传时间: 2014-01-03
上传用户:shinesyh
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.
标签: implementation twofish cipher VHDL
上传时间: 2017-06-25
上传用户:王小奇