transports = queryForNodes("/iq/jingle/content/transport[@xmlns='%s']"
% ns.JINGLE_TRANSPORT_RAW_UDP, stanza)
for transport in transports:
# FIXME: fd.o#nnnnn: these attributes shouldn't exist in raw UDP
# anyway, only in ICE-UDP?
username = transport.getAttribute('ufrag', '')
password = transport.getAttribute('pwd', '')