def test_set_param_received_ipv6():
via = ViaHeader(
'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;received=1.1.1.1;maddr=x.com'
)
via.set_param(PARAM_RECEIVED, '[::1]')
assert via.assemble(
) == 'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;received=[::1];maddr=x.com'
assert via.received == ipaddress.IPv6Address('::1')
via = ViaHeader(
'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;received=1.1.1.1;maddr=x.com'
)
via.set_param(PARAM_RECEIVED, ipaddress.IPv6Address('::1'))
assert via.assemble(
) == 'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;received=[::1];maddr=x.com'
assert via.received == ipaddress.IPv6Address('::1')
def test_set_rport_to_true():
via = ViaHeader(
'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;rport=1234;maddr=x.com'
)
via.set_param(PARAM_RPORT, True)
assert via.assemble(
) == 'SIP/2.0/TCP 192.168.1.1:5090;branch=branch_v;ttl=200;rport;maddr=x.com'
assert via.rport is True
def check_via_match(self, via):
if self.check_via_match_address(via) and self.check_via_match_transport(via):
return ViaMatchResult(result=ViaMatchResult.MATCH)
else:
expected = ViaHeader()
expected.sent_by = SentBy(host=self.local_addr, port=self.local_port)
expected.sent_protocol = SentProtocol(transport=self.transport, version='2.0', name='SIP')
expected_str = expected.assemble()
actual_str = via.assemble()
return ViaMatchResult(result=ViaMatchResult.MISMATCH, expected=expected_str, actual=actual_str)
def test_assemble(via_str):
via1 = ViaHeader(via_str)
hdr = Header('Via')
hdr.add_value(via1.assemble())
via2 = ViaHeader.topmost_via(hdr)
assert via1 == via2