libmail-srs-perl software package provides interface to Sender Rewriting Scheme, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libmail-srs-perl
libmail-srs-perl is installed in your system.
Make ensure the libmail-srs-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libmail-srs-perl *
You will get with libmail-srs-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | libmail-srs-perl |
| Version | 0.31-5 |
| Description | interface to Sender Rewriting Scheme |
| Sub Section | Perl |