HI Janne! Janne Savukoski schrieb:
I'm sorry if this is some frustraginly frequently asked question, but as I'm seeing Google requesting db-results for several domains under a single TCP-session, it got me thinking if it's supported (by xmpp-servers in general) to do multiple SASL-negotiations similarly?
You are allowed to do SASL authentication if <mechanisms xmlns='urn:ietf:params:xml:ns:xmpp-sasl'/> has been advertized by the server.
After SASL authentication has been done, the stream gets reestablished by sending a stream header and new stream features.
All servers I know will not include the above stream feature again if authentication has already been done. Therefore with current implementations you are not able to do multiple SASL-negotiations on the same connection.
Matthias
