NAME Crypt::Password::Util - Crypt password utilities VERSION version 0.03 SYNOPSIS use Crypt::Password::Util qw(crypt_type looks_like_crypt); say crypt_type('62F4a6/89.12z'); # CRYPT (13 base64 digits) say crypt_type('$1$$...'); # MD5-CRYPT say crypt_type('$apr1$4DdvgCFk$...'); # MD5-CRYPT say crypt_type('$5$4DdvgCFk$...'); # SSHA256 say crypt_type('$6$4DdvgCFk$...'); # SSHA512 say crypt_type('1a1dc91c907325c69271ddf0c944bc72'); # PLAIN-MD5 say crypt_type('foo'); # undef say looks_like_crypt('62F4a6/89.12z'); # 1 say looks_like_crypt('foo'); # 0 FUNCTIONS crypt_type($str) => STR Return crypt type, or undef if $str does not look like a crypted password. Currently known types: CRYPT (traditional DES crypt), MD5-CRYPT (including Apache variant), SSHA256 (salted SHA256), SSHA512 (salted SHA512), and PLAIN-MD5. looks_like_crypt($str) => BOOL Return true if $str looks like a crypted password. It is AUTHOR Steven Haryanto COPYRIGHT AND LICENSE This software is copyright (c) 2012 by Steven Haryanto. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.