NAT44: nat44_add_del_lb_static_mapping enhancements (VPP-1514)

[vpp.git] / test / vpp_papi_provider.py

diff --git a/test/vpp_papi_provider.py b/test/vpp_papi_provider.py
index 320ea12..4ab4380 100644 (file)
--- a/test/vpp_papi_provider.py
+++ b/test/vpp_papi_provider.py
@@ -4,7 +4,7 @@ import time
 from collections import deque
 
 from six import moves
-from vpp_mac import mactobinary
+from vpp_papi import mac_pton
 from hook import Hook
 from vpp_l2 import L2_PORT_TYPE
 
@@ -210,10 +210,10 @@ class VppPapiProvider(object):
         """
         self.hook.before_cli(cli)
         cli += '\n'
-        r = self.papi.cli_inband(length=len(cli), cmd=str(cli).encode('utf8'))
+        r = self.papi.cli_inband(cmd=cli)
         self.hook.after_cli(cli)
         if hasattr(r, 'reply'):
-            return r.reply.decode().rstrip('\x00')
+            return r.reply
 
     def ppcli(self, cli):
         """ Helper method to print CLI command in case of info logging level.
@@ -223,9 +223,6 @@ class VppPapiProvider(object):
         """
         return cli + "\n" + str(self.cli(cli))
 
-    def _convert_mac(self, mac):
-        return mactobinary(mac)
-
     def show_version(self):
         """ """
         return self.api(self.papi.show_version, {})
@@ -643,7 +640,7 @@ class VppPapiProvider(object):
             interface. (Default value = 0)
         """
         return self.api(self.papi.l2fib_add_del,
-                        {'mac': self._convert_mac(mac),
+                        {'mac': mac,
                          'bd_id': bd_id,
                          'sw_if_index': sw_if_index,
                          'is_add': is_add,
@@ -1671,6 +1668,39 @@ class VppPapiProvider(object):
              'local_num': local_num,
              'locals': locals})
 
+    def nat44_lb_static_mapping_add_del_local(
+           self,
+           external_addr,
+           external_port,
+           local_addr,
+           local_port,
+           protocol,
+           probability,
+           vrf_id=0,
+           is_add=1):
+        """Add/delete NAT44 load-balancing static mapping rule backend
+
+        :param external_addr: external IPv4 address of the servic
+        :param external_port: external L4 port number of the service
+        :param local_addr: IPv4 address of the internal node
+        :param local_port: L4 port number of the internal node
+        :param protocol: IP protocol number
+        :param probability: probability of the internal node
+        :param vrf_id: VRF id of the internal node
+        :param is_add: 1 if add, 0 if delete
+        """
+        return self.api(
+            self.papi.nat44_lb_static_mapping_add_del_local,
+            {'is_add': is_add,
+             'external_addr': external_addr,
+             'external_port': external_port,
+             'local': {
+                 'addr': local_addr,
+                 'port': local_port,
+                 'probability': probability,
+                 'vrf_id': vrf_id},
+             'protocol': protocol})
+
     def nat44_lb_static_mapping_dump(self):
         """Dump NAT44 load balancing static mappings