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project
- Cobra-H128 密码的加密和解密.输入端口e=0,加密；输入端口e=1,解密。128位的块输入和4个64位的密钥-realization of encryption and decryption of Cobra-H128 cipher
UES
- Until modern times cryptography referred almost exclusively to encryption, which is the process of converting ordinary information (plaintext) into unintelligible gibberish (i.e., ciphertext).[2] Decryption is the reverse, in other words, moving from
KeeLoq
- * Corrected KeeLoq Encryption and Decryption functions by Ruptor. * Use at your own risk! This source is not copyrighted. * Encoder encrypts an all-0 block, decoder decrypts it. * KeeLoq cipher encrypts 32-bit blocks with 64-bit keys. * K
RC6-block-cipher-using-VHDL
- VHDL implementation of RC6 encryption algorithm Test file represent applying all zero input and all zero key note that result is correct but bytes positions are swapped
Block-cipher
- block cipher encryption code
SIMULATION-AND-SYNTHESIS-OF-TRIPLE-DES-BLOCK-CIPH
- This project presents FPGA implementations of the DES and Triple-DES with improved security against power analysis attacks. The proposed designs use Boolean masking, a previously introduced technique to protect smart card implementations from these
blowfish
- Blowfish算法是一个64位分组及可变密钥长度的对称密钥分组密码算法，可用来加密64比特长度的字符串。32位处理器诞生后，Blowfish算法因其在加密速度上超越了DES而引起人们的关注。Blowfish算法具有加密速度快、紧凑、密钥长度可变、可免费使用等特点，已被广泛使用于众多加密软件。 -Blowfish is a keyed, symmetric cryptographic block cipher designed by Bruce Schneier in 1993 and pl