On Sat, Apr 20, 2013 at 7:06 AM, VinÃcius dos Santos Oliveira <vini.ipsma...@gmail.com> wrote: > 2013/4/20 Tommaso Cucinotta <tomm...@lyx.org> >> >> 3) client-side encryption add-on: can we exchange b64 encoding of >> client-side >> encrypted text segments, so that IM servers cannot see what's being >> exchanged ? > > > It's possible to use OTR: > http://en.wikipedia.org/wiki/Off-the-Record_Messaging
Yes. Let libpurple (or similar) take care of this for you.