On Wed, Jun 8, 2011 at 9:24 PM, Dawit A wrote: > Would asking for client certficate authentication support be out of > the scope or does Qt's SSL already support that ? Last I checked it > did not and there is a pending but report about this against kio_http. > See https://bugs.kde.org/show_bug.cgi?id=167668. When did you check? It's been supported for a long time, see http://doc.qt.nokia.com/latest/qsslsocket.html#setLocalCertificate Cheers Rich.