NAME

       Mail::Milter::Module::HeloRawLiteral - milter to check for an IP literal without brackets
       in HELO

SYNOPSIS

           use Mail::Milter::Module::HeloRawLiteral;

           my $milter = new Mail::Milter::Module::HeloRawLiteral();

           my $milter2 = &HeloRawLiteral; # convenience

DESCRIPTION

       RFC2821:4.1.3 specifies that raw IP addresses may be used in HELO, but only if they are
       enclosed in [square brackets].  Spam engines sometimes forget the brackets, so this milter
       will catch them.

AUTHOR

       Todd Vierling, <tv@duh.org> <tv@pobox.com>

SEE ALSO

       Mail::Milter::Object