This module implements the various components of the DKIM, ARC, and DomainKeys message-signing and verifying standards for Internet mail. It currently tries to implement these specifications:

• RFC4871, for DKIM
• RFC4870, for DomainKeys
• https://tools.ietf.org/html/draft-ietf-dmarc-arc-protocol-06, for ARC

With each release, this module is getting bigger, but don't worry, most of the growth is from having more things to test with `make test'.

INSTALLATION

To install this module type the following:

perl Makefile.PL make make test make install

DEPENDENCIES

This module requires these other modules and libraries:

Crypt::OpenSSL::RSA Crypt::PK::Ed25519 Digest::SHA Mail::Address (part of the MailTools package) MIME::Base64 Net::DNS

USAGE

Decide whether you want to "sign" or "verify" messages. To sign, see the Mail::DKIM::Signer module. To verify, see the Mail::DKIM::Verifier module.

If you want to sign or verify ARC headers (https://tools.ietf.org/html/draft-ietf-dmarc-arc-protocol-06) then look at Mail::DKIM::ARC::Signer and Mail::DKIM::ARC::Verifier

BUGS

Some details of the specification are not completely implemented. See the TODO file for a list of things I know about.

Please report bugs to the CPAN RT or github issue tracker.

If `make test' fails, please include the versions of your installed Crypt::OpenSSL::RSA module and OpenSSL libraries.

COPYRIGHT AND LICENCE

Copyright (C) 2010 by Jason Long Copyright (C) 2006-2009 by Messiah College Copyright (C) 2017 FastMail Pty Ltd. Copyright (C) 2017 by Standcore LLC

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.6 or, at your option, any later version of Perl 5 you may have available.

SEE ALSO

The DKIM proxy home page, http://dkimproxy.sourceforge.net/

SourceForge SVN Repo, svn://svn.code.sf.net/p/dkimproxy/code/Mail-DKIM/trunk