Somewhere in bugzilla.mozilla.org is a feature request from me asking for that feature. But it was turned down in favor of a planned general overhaul of the authentication framework (from which I also never heard again...)
I've locally implemented a config switch tls_request_cert, which turns off client certificate request in tls. This was because older Eudora versions would hang if tls was used and client certificate was requested.
-- Leena Heino University of Tampere / Computer Centre ( liinu at uta.fi ) ( http://www.uta.fi/laitokset/tkk ) ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html