#3670 enhancement new
[twisted.protocols.sip] Deprecate Via.rport and stop using it in sip.py
|Reported by:||radix||Owned by:|
bug #2194 improved the situation of ambiguity in the 'rport' attribute of Via by replacing it with 'rportRequested' and 'rportValue'. However, there are still many uses of .rport in Twisted's sip module. These should be replaced and the use of the 'rport' property should cause a deprecation warning.