diff options
Diffstat (limited to 'test/template_ipsec.py')
| -rw-r--r-- | test/template_ipsec.py | 65 |
1 files changed, 44 insertions, 21 deletions
diff --git a/test/template_ipsec.py b/test/template_ipsec.py index 56f4b456468..5a700e89f6f 100644 --- a/test/template_ipsec.py +++ b/test/template_ipsec.py @@ -27,14 +27,14 @@ class IPsecIPv4Params(object): self.remote_tun_if_host = '1.1.1.1' self.remote_tun_if_host6 = '1111::1' - self.scapy_tun_sa_id = 10 + self.scapy_tun_sa_id = 100 self.scapy_tun_spi = 1001 - self.vpp_tun_sa_id = 20 + self.vpp_tun_sa_id = 200 self.vpp_tun_spi = 1000 - self.scapy_tra_sa_id = 30 + self.scapy_tra_sa_id = 300 self.scapy_tra_spi = 2001 - self.vpp_tra_sa_id = 40 + self.vpp_tra_sa_id = 400 self.vpp_tra_spi = 2000 self.auth_algo_vpp_id = (VppEnum.vl_api_ipsec_integ_alg_t. @@ -63,14 +63,14 @@ class IPsecIPv6Params(object): self.remote_tun_if_host = '1111:1111:1111:1111:1111:1111:1111:1111' self.remote_tun_if_host4 = '1.1.1.1' - self.scapy_tun_sa_id = 50 + self.scapy_tun_sa_id = 500 self.scapy_tun_spi = 3001 - self.vpp_tun_sa_id = 60 + self.vpp_tun_sa_id = 600 self.vpp_tun_spi = 3000 - self.scapy_tra_sa_id = 70 + self.scapy_tra_sa_id = 700 self.scapy_tra_spi = 4001 - self.vpp_tra_sa_id = 80 + self.vpp_tra_sa_id = 800 self.vpp_tra_spi = 4000 self.auth_algo_vpp_id = (VppEnum.vl_api_ipsec_integ_alg_t. @@ -224,14 +224,14 @@ class TemplateIpsec(VppTestCase): def show_commands_at_teardown(self): self.logger.info(self.vapi.cli("show hardware")) - def gen_encrypt_pkts(self, sa, sw_intf, src, dst, count=1, + def gen_encrypt_pkts(self, p, sa, sw_intf, src, dst, count=1, payload_size=54): return [Ether(src=sw_intf.remote_mac, dst=sw_intf.local_mac) / sa.encrypt(IP(src=src, dst=dst) / ICMP() / Raw(b'X' * payload_size)) for i in range(count)] - def gen_encrypt_pkts6(self, sa, sw_intf, src, dst, count=1, + def gen_encrypt_pkts6(self, p, sa, sw_intf, src, dst, count=1, payload_size=54): return [Ether(src=sw_intf.remote_mac, dst=sw_intf.local_mac) / sa.encrypt(IPv6(src=src, dst=dst) / @@ -562,7 +562,7 @@ class IpsecTra4(object): self.vapi.cli("clear ipsec sa") try: p = self.params[socket.AF_INET] - send_pkts = self.gen_encrypt_pkts(p.scapy_tra_sa, self.tra_if, + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tra_sa, self.tra_if, src=self.tra_if.remote_ip4, dst=self.tra_if.local_ip4, count=count, @@ -617,7 +617,7 @@ class IpsecTra6(object): self.vapi.cli("clear ipsec sa") try: p = self.params[socket.AF_INET6] - send_pkts = self.gen_encrypt_pkts6(p.scapy_tra_sa, self.tra_if, + send_pkts = self.gen_encrypt_pkts6(p, p.scapy_tra_sa, self.tra_if, src=self.tra_if.remote_ip6, dst=self.tra_if.local_ip6, count=count, @@ -831,10 +831,11 @@ class IpsecTun4(object): def verify_tun_44(self, p, count=1, payload_size=64, n_rx=None): self.vapi.cli("clear errors") self.vapi.cli("clear ipsec counters") + self.vapi.cli("clear ipsec sa") if not n_rx: n_rx = count try: - send_pkts = self.gen_encrypt_pkts(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host, dst=self.pg1.remote_ip4, count=count, @@ -861,13 +862,33 @@ class IpsecTun4(object): self.logger.info(self.vapi.ppcli("show ipsec sa 4")) self.verify_counters4(p, count, n_rx) + def verify_tun_dropped_44(self, p, count=1, payload_size=64, n_rx=None): + self.vapi.cli("clear errors") + if not n_rx: + n_rx = count + try: + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tun_sa, self.tun_if, + src=p.remote_tun_if_host, + dst=self.pg1.remote_ip4, + count=count) + self.send_and_assert_no_replies(self.tun_if, send_pkts) + + send_pkts = self.gen_pkts(self.pg1, src=self.pg1.remote_ip4, + dst=p.remote_tun_if_host, count=count, + payload_size=payload_size) + self.send_and_assert_no_replies(self.pg1, send_pkts) + + finally: + self.logger.info(self.vapi.ppcli("show error")) + self.logger.info(self.vapi.ppcli("show ipsec all")) + def verify_tun_reass_44(self, p): self.vapi.cli("clear errors") self.vapi.ip_reassembly_enable_disable( sw_if_index=self.tun_if.sw_if_index, enable_ip4=True) try: - send_pkts = self.gen_encrypt_pkts(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host, dst=self.pg1.remote_ip4, payload_size=1900, @@ -894,7 +915,7 @@ class IpsecTun4(object): def verify_tun_64(self, p, count=1): self.vapi.cli("clear errors") try: - send_pkts = self.gen_encrypt_pkts6(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts6(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host6, dst=self.pg1.remote_ip6, count=count) @@ -1011,7 +1032,8 @@ class IpsecTun6(object): self.vapi.cli("clear errors") self.vapi.cli("clear ipsec sa") - send_pkts = self.gen_encrypt_pkts6(p_in.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts6(p_in, p_in.scapy_tun_sa, + self.tun_if, src=p_in.remote_tun_if_host, dst=self.pg1.remote_ip6, count=count) @@ -1024,7 +1046,8 @@ class IpsecTun6(object): if not p_out: p_out = p_in try: - send_pkts = self.gen_encrypt_pkts6(p_in.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts6(p_in, p_in.scapy_tun_sa, + self.tun_if, src=p_in.remote_tun_if_host, dst=self.pg1.remote_ip6, count=count, @@ -1054,7 +1077,7 @@ class IpsecTun6(object): sw_if_index=self.tun_if.sw_if_index, enable_ip6=True) try: - send_pkts = self.gen_encrypt_pkts6(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts6(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host, dst=self.pg1.remote_ip6, count=1, @@ -1082,7 +1105,7 @@ class IpsecTun6(object): """ ipsec 4o6 tunnel basic test """ self.vapi.cli("clear errors") try: - send_pkts = self.gen_encrypt_pkts(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host4, dst=self.pg1.remote_ip4, count=count) @@ -1145,7 +1168,7 @@ class IpsecTun6HandoffTests(IpsecTun6): # inject alternately on worker 0 and 1. all counts on the SA # should be against worker 0 for worker in [0, 1, 0, 1]: - send_pkts = self.gen_encrypt_pkts6(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts6(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host, dst=self.pg1.remote_ip6, count=N_PKTS) @@ -1176,7 +1199,7 @@ class IpsecTun4HandoffTests(IpsecTun4): # inject alternately on worker 0 and 1. all counts on the SA # should be against worker 0 for worker in [0, 1, 0, 1]: - send_pkts = self.gen_encrypt_pkts(p.scapy_tun_sa, self.tun_if, + send_pkts = self.gen_encrypt_pkts(p, p.scapy_tun_sa, self.tun_if, src=p.remote_tun_if_host, dst=self.pg1.remote_ip4, count=N_PKTS) |