Crypt::Passwd::XS - Full XS implementation of common crypt() algorithms This module provides several common crypt() schemes as full XS implementations. It allows you to validate crypted passwords that were hashed using a scheme that the system's native crypt() implementation does not support. The following files are adapted from other sources (primarily DragonFly BSD.) See the copyright notices in these files for full details: crypt_to64.c - copyright 1991 University of California crypt_to64.h - copyright 1991 University of California des.c - copyright 1994 David Burren, Geoffrey M. Rehmet, Mark R V Murray md5.c - copyright 1999, 2000, 2002 Aladdin Enterprises md5.h - copyright 1999, 2000, 2002 Aladdin Enterprises md5crypt.c - copyright Poul-Henning Kamp md5crypt.h - copyright Poul-Henning Kamp sha256crypt.c - public domain reference implementation by Ulrich Drepper sha512crypt.c - public domain reference implementation by Ulrich Drepper WWW: http://search.cpan.org/dist/Crypt-Passwd-XS/