I have tested it multiple times against 3.4.1-3.4.4 versions of openfire. I verified packet encryption using Wireshark. I've tested this in both Flex and Air applications.
Things you need...
AS3 version of XIFF
Latest Crypto
Things to note before hand.
This only works with XMPPSocketConnection
I'm not sure but I think crypto will only work with RSA certs. I could be wrong though. Will be checking into it more later.
Crypto does not work with self signed certificates (detault certs generated by openfire). This can be bipassed by commenting out the checks in TLSEngine.loadCertificates(certs:Array). Just leave these two lines uncommented in the if block that checks for signed/unsigned.
trace("TLS WARNING: No check made on the certificate's identity.");
_otherCertificate = firstCert;
To use TLS simply use the following boolean flag on your interface scripting that handles the initial connect. Here is my example code block.
xconn.username = usernameti.text;
userAccount = usernameti.text;
xconn.password = passwordti.text;
xconn.server = DEFAULT_SERVER;
xconn.tls = true;
xconn.connect("standard");
Enjoy! Let me know if you have any success. Not all the kinks have been worked out but it's a good start.
