libcrypt-twofish-perl | Perl module for Twofish Encryption Algorithm | Mehr ...
Crypt::Twofish implements Twofish encryption using an interface compatible with Crypt::CBC interface. . Twofish is a 128-bit symmetric block cipher with a variable length (128, 192, or 256-bit) key, developed by Counterpane Labs. It is unpatented and free for all uses, as described at .