Mixmaster is an anonymous remailer first developed in the 1990s by Lance Cottrell.

Mixmaster 3.1 is a version with 4096 bit RSA Encryption and other features not present before 2013.

New in version 3.1 is the possibility to make a Debian package, a systemd startup file to run with mixmaster -D and a cron job to update stats and keys from a source (mixmin as default).

(debian84_mixmaster_3.1-1_amd64.deb) http://www.zen19351.zen.co.uk/mixmaster31/debian84_mixmaster_3.1-1_amd64.deb

SHA256 cbffa736ac7918bb9d3ebfdf20a7f7ecae0ecc84785a70df535620d8547973fd

(mixmaster-3.1.tar.gz) http://www.zen19351.zen.co.uk/mixmaster31/mixmaster-3.1.tar.gz

SHA256 33f12227e867cde1557cd05eab9aad514cc5e2716f0fe6d6f28b67f36f4887a2

To compile on Red Hat-related systems you may need the pcre-devel package.

(packet_layout.txt) http://www.zen19351.zen.co.uk/mixmaster31/packet_layout.txt