NAME
Crypt::OpenToken::Cipher::DES3 - DES3 encryption support for OpenToken
DESCRIPTION
This library can be used by Crypt::OpenToken to encrypt payloads using DES3 encryption.
METHODS
- keysize()
-
Returns the key size used for DES3 encryption; 24 bytes.
- iv_len()
-
Returns the length of the Initialization Vector needed for DES3 encryption; 8 bytes.
- cipher($key, $iv)
-
Returns a
Crypt::CBCcompatible cipher the implements the DES3 encryption.
AUTHOR
Graham TerMarsch (cpan@howlingfrog.com)
COPYRIGHT & LICENSE
Crypt::OpenToken is Copyright (C) 2010, Socialtext, and is released under the Artistic-2.0 license.