ipsec: Tunnel SA DSCP behaviour

Type: feature

 - use tunnel_encap_decap_flags to control the copying of DSCP/ECN/etc
during IPSEC tunnel mode encap.
 - use DSCP value to have fixed encap value.

Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: If4f51fd4c1dcbb0422aac9bd078e5c14af5bf11f

1 files changed, 10 insertions, 2 deletions

diff --git a/test/template_ipsec.py b/test/template_ipsec.py
index 532a7a0a189..7bd0b9ec81f 100644
--- a/test/template_ipsec.py
+++ b/test/template_ipsec.py
@@ -49,6 +49,9 @@ class IPsecIPv4Params(object):
         self.salt = 0
         self.flags = 0
         self.nat_header = None
+        self.tun_flags = (VppEnum.vl_api_tunnel_encap_decap_flags_t.
+                          TUNNEL_API_ENCAP_DECAP_FLAG_NONE)
+        self.dscp = 0
 
 
 class IPsecIPv6Params(object):
@@ -85,6 +88,9 @@ class IPsecIPv6Params(object):
         self.salt = 0
         self.flags = 0
         self.nat_header = None
+        self.tun_flags = (VppEnum.vl_api_tunnel_encap_decap_flags_t.
+                          TUNNEL_API_ENCAP_DECAP_FLAG_NONE)
+        self.dscp = 0
 
 
 def mk_scapy_crypt_key(p):
@@ -181,8 +187,10 @@ class TemplateIpsec(VppTestCase):
         super(TemplateIpsec, cls).tearDownClass()
 
     def setup_params(self):
-        self.ipv4_params = IPsecIPv4Params()
-        self.ipv6_params = IPsecIPv6Params()
+        if not hasattr(self, 'ipv4_params'):
+            self.ipv4_params = IPsecIPv4Params()
+        if not hasattr(self, 'ipv6_params'):
+            self.ipv6_params = IPsecIPv6Params()
         self.params = {self.ipv4_params.addr_type: self.ipv4_params,
                        self.ipv6_params.addr_type: self.ipv6_params}