Hi!
I know this is a very common problem, but i searched the board and googled for some solutions but was not verry successful.
My server is unable to connect to another server using s2s.
I enabled debug logging and tried to join a chat from jabber.org.
Here is a snippet of the debug output:
2007.07.29 02:57:12 OS - Trying to connect to conference.jabber.org:5269(DNS lookup: conference.jabber.org:5269)
2007.07.29 02:57:12 OS - Plain connection to conference.jabber.org:5269 successful
2007.07.29 02:57:12 OS - Indicating we want TLS to conference.jabber.org
2007.07.29 02:57:12 OS - Negotiating TLS with conference.jabber.org
2007.07.29 02:57:12 SubjectAltName of invalid type found: [
… here comes some certification stuff from jabber.org …
… openfire repeats his procedure another time with the same error …
2007.07.29 02:57:12 Handshake error while creating secured outgoing session to remote server: conference.jabber.org(DNS lookup: conference.jabber.org:5269)
… here comes the Java stack trace …
javax.net.ssl.SSLHandshakeException: General SSLEngine problem
… soaks down very deep …
2007.07.29 02:57:12 OS - Going to try connecting using server dialback with: conference.jabber.org
2007.07.29 02:57:12 OS - Trying to connect to conference.jabber.org:5269(DNS lookup: conference.jabber.org:5269)
2007.07.29 02:57:12 OS - Connection to conference.jabber.org:5269 successful
2007.07.29 02:57:13 OS - Sent dialback key to host: conference.jabber.org id: 1066818785 from domain: highcard.at
2007.07.29 02:57:13 EOF
2007.07.29 02:57:33 OS - Time out waiting for answer in validation from: conference.jabber.org id: 1066818785 for domain: highcard.at
2007.07.29 02:57:33 Finishing Outgoing Server Reader. No session to close.
… here comes another Java exception …
java.net.SocketException: Socket closed
… soaks down a bit …
2007.07.29 02:57:33 OS - Trying to connect to jabber.org:5269(DNS lookup: jabber.org:5269)
2007.07.29 02:57:33 OS - Plain connection to jabber.org:5269 successful
2007.07.29 02:57:33 OS - Indicating we want TLS to jabber.org
… this goes on very long …
Here is the whole logfile: www.highcard.at/openfire_debug.log
I have set xmpp.server.certificate.verify to false and signed both certificates. My server uses Java 1.5.0 Update 10 and runs Openfire 3.3.2. I configured iptables to accept incoming and outgoing data from TCP 5269.
What is the problem? I have no idea.
Regards,
Faux