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C++ cryptographic library (modern hash functions, ciphers, KDFs)
...Key derivation functions: PBKDF2, scrypt, Argon2, HKDF.
Includes sample command-line tools:
- 'digest' - for calculating and verifying file checksum(s) using any of the supported hash algorithms (similar to md5sum or RHash).
- 'cryptor' - for file encryption using Serpent-256 algorithm in AEAD mode.
Check out the cppcrypto web site linked below for programming documentation.
FileVerifier++ is a Windows utility for calculating hashes using a number of algorithms including CRC32, MD5, SHA-1, SHA-256/224/384/512, WHIRLPOOL, and RIPEMD-128/160/256/320. Supported hash file formats include MD5SUM .MD5, SFV, BSD CKSUM, and others.
WinMD5sum is a MD5sum tool for those who need a small and simple tool to just get the sum.It has a GUI look and keeps small(only 40KB).Runs only on Windows platform.The highlight is it can handle very large file(over TB) and the speed is fast enough.Enjoy it!