fsum - File Integrity Checker

fsum - File Integrity Checker

"Possibility to calculate a file message digest and/or a checksum using any of the 12 well-known and documented hash and checksum algorithms: MD2, MD4, MD5, SHA-1, SHA-2( 256, 384, 512), RIPEMD-160, PANAMA, TIGER, ADLER32, CRC32;
Support of a custom hash algorithm (MD4-based) used in eDonkey and eMule applications; (New in Version 2.5)
Possibility to act recursively. fsum can operate not only on files from a specific directory, but also on files from all subdirectories of the specified directory;
Work with large size files. (Tested on files with size up to 15 GB.);
Full compatibility with md5sum utility;
Full .MD5 and .SFV file formats support;
Automatic recognition of checksum file format (.MD5 or .SFV) while checking"

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