NAME

       srs - command line interface to Mail::SRS

SYNOPSIS

       srs --alias=alias@forwarder.com --secretfile=/etc/srs_secret \           sender@source.com

DESCRIPTION

       The srs commandline interface will create an instance of Mail::SRS with parameters derived
       from the commandline arguments and perform forward or reverse transformations for all
       addresses given.

       It is usually invoked from a sendmail envelope address transformation rule, a qmail alias,
       or similar. See http://www.anarres.org/projects/srs/ for examples.

       Arguments take the form --name or --name=value.

ARGUMENTS

   --separator
       String, specified at most once. Defaults to $SRSSEP ("=").

       Specify the initial separator for the SRS address. See Mail::SRS for details.

   --address
       String, may be specified multiple times, must be specified at least once.

       Specify a sender address to transform.

   --secret
       String, may be specified multiple times, at least one of --secret or --secretfile must be
       specified.

       Specify an SRS secret. The first specified secret is used for encoding. All secrets are
       used for decoding.

   --secretfile
       String, specified at most once, at least one of --secret or --secretfile must be
       specified.

       A file to read for secrets. Secrets are specified once per line. The first specified
       secret is used for encoding. Secrets are written one per line. Blank lines and lines
       starting with a # are ignored.  If --secret is not given, then the secret file must be
       nonempty.

       --secret will specify a primary secret and override --secretfile if both are specified.
       However, secrets read from --secretfile will still be used for decoding if both are
       specified.

   --forward
       No argument.

       Specifies a forwards transformation. This is the default. --reverse must not also be
       given.

   --reverse
       No argument.

       Specifies a reverse transformation. --forward must not also be given.

   --alias
       String, must be specified exactly once if doing forwards transformation.

       Provides the alias address to which the mail was sent. The domain-part of this address is
       used in the generated SRS address. The local-part and @ are optional and may be omitted.

   --hashlength
       Integer, may be specified at most once, defaults to 4.

       Specify the number of base64 characters to use for the cryptographic authentication code.

   --help
       Print some basic help.

SEE ALSO

       Mail::SRS, http://www.anarres.org/projects/srs/

AUTHOR

           Shevek
           CPAN ID: SHEVEK
           cpan@anarres.org
           http://www.anarres.org/projects/

COPYRIGHT

       Copyright (c) 2004 Shevek. All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.