gtkhash: gtkhash (utility for computing message digests or checksums) gtkhash: gtkhash: GtkHash is a GTK+ utility for computing message digests gtkhash: or checksums. gtkhash: gtkhash: Currently supported hash functions include MD5, MD6, gtkhash: SHA1, SHA256, SHA512, RIPEMD, TIGER and WHIRLPOOL. gtkhash: gtkhash: Homepage: http://gtkhash.sourceforge.net/ gtkhash: gtkhash: