X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_ipsec_tun_if_esp.py;h=7b68f1fcfe60454fffb5cb7879dd5527359f1d9f;hb=8feeaff56fa9a4fbdfc06131f28a1060ffd9645d;hp=06d2c89ebe9945e019fd3586d2823fa9eccb46b9;hpb=1ba5bc8d888d0164dd6e38857cbed09ab7ce1d8b;p=vpp.git

diff --git a/test/test_ipsec_tun_if_esp.py b/test/test_ipsec_tun_if_esp.py
index 06d2c89ebe9..7b68f1fcfe6 100644
--- a/test/test_ipsec_tun_if_esp.py
+++ b/test/test_ipsec_tun_if_esp.py
@@ -1,9 +1,10 @@
 import unittest
 import socket
+import copy
 from scapy.layers.ipsec import ESP
 from framework import VppTestRunner
 from template_ipsec import TemplateIpsec, IpsecTun4Tests, IpsecTun6Tests, \
-    IpsecTcpTests
+    IpsecTun4, IpsecTun6,  IpsecTcpTests,  config_tun_params
 from vpp_ipsec_tun_interface import VppIpsecTunInterface
 from vpp_ip_route import VppIpRoute, VppRoutePath, DpoProto
 
@@ -69,7 +70,7 @@ class TemplateIpsec6TunIfEsp(TemplateIpsec):
         tun_if.admin_up()
         tun_if.config_ip6()
 
-        VppIpRoute(self,  p.remote_tun_if_host, 32,
+        VppIpRoute(self,  p.remote_tun_if_host, 128,
                    [VppRoutePath(tun_if.remote_ip6,
                                  0xffffffff,
                                  proto=DpoProto.DPO_PROTO_IP6)],
@@ -87,5 +88,127 @@ class TestIpsec6TunIfEsp1(TemplateIpsec6TunIfEsp, IpsecTun6Tests):
     tun6_decrypt_node_name = "esp6-decrypt"
 
 
+class TestIpsec4MultiTunIfEsp(TemplateIpsec, IpsecTun4):
+    """ IPsec IPv4 Multi Tunnel interface """
+
+    encryption_type = ESP
+    tun4_encrypt_node_name = "esp4-encrypt"
+    tun4_decrypt_node_name = "esp4-decrypt"
+
+    def setUp(self):
+        super(TestIpsec4MultiTunIfEsp, self).setUp()
+
+        self.tun_if = self.pg0
+
+        self.multi_params = []
+
+        for ii in range(10):
+            p = copy.copy(self.ipv4_params)
+
+            p.remote_tun_if_host = "1.1.1.%d" % (ii + 1)
+            p.scapy_tun_sa_id = p.scapy_tun_sa_id + ii
+            p.scapy_tun_spi = p.scapy_tun_spi + ii
+            p.vpp_tun_sa_id = p.vpp_tun_sa_id + ii
+            p.vpp_tun_spi = p.vpp_tun_spi + ii
+
+            p.scapy_tra_sa_id = p.scapy_tra_sa_id + ii
+            p.scapy_tra_spi = p.scapy_tra_spi + ii
+            p.vpp_tra_sa_id = p.vpp_tra_sa_id + ii
+            p.vpp_tra_spi = p.vpp_tra_spi + ii
+
+            config_tun_params(p, self.encryption_type, self.tun_if)
+            self.multi_params.append(p)
+
+            p.tun_if = VppIpsecTunInterface(self, self.pg0, p.vpp_tun_spi,
+                                            p.scapy_tun_spi,
+                                            p.crypt_algo_vpp_id,
+                                            p.crypt_key, p.crypt_key,
+                                            p.auth_algo_vpp_id, p.auth_key,
+                                            p.auth_key)
+            p.tun_if.add_vpp_config()
+            p.tun_if.admin_up()
+            p.tun_if.config_ip4()
+
+            VppIpRoute(self, p.remote_tun_if_host, 32,
+                       [VppRoutePath(p.tun_if.remote_ip4,
+                                     0xffffffff)]).add_vpp_config()
+
+    def tearDown(self):
+        if not self.vpp_dead:
+            self.vapi.cli("show hardware")
+        super(TestIpsec4MultiTunIfEsp, self).tearDown()
+
+    def test_tun_44(self):
+        """Multiple IPSEC tunnel interfaces """
+        for p in self.multi_params:
+            self.verify_tun_44(p, count=127)
+            c = p.tun_if.get_rx_stats()
+            self.assertEqual(c['packets'], 127)
+            c = p.tun_if.get_tx_stats()
+            self.assertEqual(c['packets'], 127)
+
+
+class TestIpsec6MultiTunIfEsp(TemplateIpsec, IpsecTun6):
+    """ IPsec IPv6 Multi Tunnel interface """
+
+    encryption_type = ESP
+    tun6_encrypt_node_name = "esp6-encrypt"
+    tun6_decrypt_node_name = "esp6-decrypt"
+
+    def setUp(self):
+        super(TestIpsec6MultiTunIfEsp, self).setUp()
+
+        self.tun_if = self.pg0
+
+        self.multi_params = []
+
+        for ii in range(10):
+            p = copy.copy(self.ipv6_params)
+
+            p.remote_tun_if_host = "1111::%d" % (ii + 1)
+            p.scapy_tun_sa_id = p.scapy_tun_sa_id + ii
+            p.scapy_tun_spi = p.scapy_tun_spi + ii
+            p.vpp_tun_sa_id = p.vpp_tun_sa_id + ii
+            p.vpp_tun_spi = p.vpp_tun_spi + ii
+
+            p.scapy_tra_sa_id = p.scapy_tra_sa_id + ii
+            p.scapy_tra_spi = p.scapy_tra_spi + ii
+            p.vpp_tra_sa_id = p.vpp_tra_sa_id + ii
+            p.vpp_tra_spi = p.vpp_tra_spi + ii
+
+            config_tun_params(p, self.encryption_type, self.tun_if)
+            self.multi_params.append(p)
+
+            p.tun_if = VppIpsecTunInterface(self, self.pg0, p.vpp_tun_spi,
+                                            p.scapy_tun_spi,
+                                            p.crypt_algo_vpp_id,
+                                            p.crypt_key, p.crypt_key,
+                                            p.auth_algo_vpp_id, p.auth_key,
+                                            p.auth_key, is_ip6=True)
+            p.tun_if.add_vpp_config()
+            p.tun_if.admin_up()
+            p.tun_if.config_ip6()
+
+            VppIpRoute(self, p.remote_tun_if_host, 128,
+                       [VppRoutePath(p.tun_if.remote_ip6,
+                                     0xffffffff,
+                                     proto=DpoProto.DPO_PROTO_IP6)],
+                       is_ip6=1).add_vpp_config()
+
+    def tearDown(self):
+        if not self.vpp_dead:
+            self.vapi.cli("show hardware")
+        super(TestIpsec6MultiTunIfEsp, self).tearDown()
+
+    def test_tun_66(self):
+        """Multiple IPSEC tunnel interfaces """
+        for p in self.multi_params:
+            self.verify_tun_66(p, count=127)
+            c = p.tun_if.get_rx_stats()
+            self.assertEqual(c['packets'], 127)
+            c = p.tun_if.get_tx_stats()
+            self.assertEqual(c['packets'], 127)
+
+
 if __name__ == '__main__':
     unittest.main(testRunner=VppTestRunner)