1. create and enable a "regular" swap partition (fdisk / mkswap / swapon)
2. install ecryptfs-utils and run ecryptfs-setup-swap
sudo apt-get install ecryptfs-utils
I came across this project
the other day. Apparently it should work with any SIP
-based VoIP client. (They list X-Lite, Gizmo and SJphone.)
I haven't had a chance to test it, but I sure will - they provide a source-form linux version. I may even contribute a gentoo e-build, since so far I couldn't find one...
What makes this project even more interesting to me is the fact that Phil Zimmermann
, the original creator of PGP
, is behind it.