Download SRP software

Some portions of the SRP distribution contain cryptographic code. Please ensure that you are in compliance with import/export restrictions before downloading any packages from this site.

Direct Download

The entire SRP distribution is available via FTP; this includes both source and binary distributions.

North America, West Coast

North America, East Coast


If you mirror any of our software and want me to add a link to your site, please let me know.

Table of Contents

NOTE: Beginning with release 1.4.1, the source distribution is signed with my PGP key.

NOTE: Beginning with release 1.4, the large number math library has been unbundled from the main SRP distribution. To build the SRP distribution from scratch, you will need to build one of the following packages if you don't already have one installed on your system.

Binary distributions are also available for those of you unable to build from source. This includes all the PAM modules, as well as the secure Telnet and FTP clients for Windows 95/NT.