diff options
| author |   Matus Fabian <matfabia@cisco.com> | 2018-03-07 04:57:22 -0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-03-14 18:45:50 +0000 |
| commit | 341b469c4ded91870ae9cfe45ddd1affa227cf14 (patch) | |
| tree | 419cdf7c83b98d3050ba0434faec968e970baf5e /test | |
| parent | dadcc849136b6a0bcd9eb8c100695aba139b2831 (diff) | |
NAT44: fix nat_not_translate_output_feature for ICMP (VPP-1191)
Change-Id: I1552e1418b704fdf1f1fa2c0174313b9b82a37a3
Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_nat.py | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/test/test_nat.py b/test/test_nat.py index aeeb5aa2bd5..c89180609fe 100644 --- a/test/test_nat.py +++ b/test/test_nat.py @@ -1381,10 +1381,36 @@ class TestNAT44(MethodHolder): self.logger.error(ppp("Unexpected or invalid packet:", p)) raise - # multiple clients + @unittest.skipUnless(running_extended_tests(), "part of extended tests") + def test_static_lb_multi_clients(self): + """ NAT44 local service load balancing - multiple clients""" + + external_addr_n = socket.inet_pton(socket.AF_INET, self.nat_addr) + external_port = 80 + local_port = 8080 + server1 = self.pg0.remote_hosts[0] + server2 = self.pg0.remote_hosts[1] + + locals = [{'addr': server1.ip4n, + 'port': local_port, + 'probability': 90}, + {'addr': server2.ip4n, + 'port': local_port, + 'probability': 10}] + + self.nat44_add_address(self.nat_addr) + self.vapi.nat44_add_del_lb_static_mapping(external_addr_n, + external_port, + IP_PROTOS.tcp, + local_num=len(locals), + locals=locals) + self.vapi.nat44_interface_add_del_feature(self.pg0.sw_if_index) + self.vapi.nat44_interface_add_del_feature(self.pg1.sw_if_index, + is_inside=0) + server1_n = 0 server2_n = 0 - clients = ip4_range(self.pg1.remote_ip4, 10, 20) + clients = ip4_range(self.pg1.remote_ip4, 10, 50) pkts = [] for client in clients: p = (Ether(src=self.pg1.remote_mac, dst=self.pg1.local_mac) / |