From http://rutschle.net/pipermail/sslh/2012-March/000189.html we learn that...
The maintainer of mod_gnutls just gave me the solution. The problem is a bug in mod_gnutls 0.5.10 that causes mod_gnutls to answer in plain text if the connection comes from localhost. The bug has already been fixed and will be gone in the next version. Now... in current Debian: rms@bernie:/etc/apache2/alias$ dpkg -l | grep mod-gnutls ii libapache2-mod-gnutls 0.5.10-1.1 i386 Apache module for SSL and TLS encryption with GnuTLS Oopsie! Can the maintainer please upgrade!? -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org