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From 344cc48bef87c54a3d7d6c489b56fb1ac513897e Mon Sep 17 00:00:00 2001
From: Gabriel Ganne <gabriel.ganne@qosmos.com>
Date: Sat, 17 Sep 2016 10:16:19 +0200
Subject: [PATCH 3/3] test scripts
Adds small scripts to test both flowtable and portmirroring APIs
Signed-off-by: Gabriel Ganne <gabriel.ganne@qosmos.com>
Change-Id: I59c6c0860125f8d8f553312fe44a2ed42d0b3e7c
---
ft-test/classifier-env-setup.sh | 24 +++++++++++++++++++++
ft-test/classifier-pm.py | 46 +++++++++++++++++++++++++++++++++++++++++
ft-test/flowtable-env-setup.sh | 27 ++++++++++++++++++++++++
ft-test/flowtable-pm.py | 41 ++++++++++++++++++++++++++++++++++++
4 files changed, 138 insertions(+)
create mode 100755 ft-test/classifier-env-setup.sh
create mode 100755 ft-test/classifier-pm.py
create mode 100755 ft-test/flowtable-env-setup.sh
create mode 100755 ft-test/flowtable-pm.py
diff --git a/ft-test/classifier-env-setup.sh b/ft-test/classifier-env-setup.sh
new file mode 100755
index 0000000..c930ec5
--- /dev/null
+++ b/ft-test/classifier-env-setup.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+for i in `seq 1 3`
+do
+ ip netns delete vpp$i
+ ip netns add vpp$i
+ vppctl tap connect vpp$i
+ vppctl set interface state tap-$(($i - 1)) up
+ ip link set dev vpp$i netns vpp$i
+ ip netns exec vpp$i ip link set vpp$i up
+done
+
+vppctl set interface l2 bridge tap-0 23
+vppctl set interface l2 bridge tap-1 23
+
+ip netns exec vpp1 ip addr add 192.168.0.1/24 dev vpp1
+ip netns exec vpp2 ip addr add 192.168.0.2/24 dev vpp2
+
+vppctl set int l3 tap-2
+vppctl set int ip addr tap-2 192.168.1.1/24
+
+# test
+ip netns exec vpp1 ping -c1 192.168.0.2
+ip netns exec vpp2 ping -c1 192.168.0.1
diff --git a/ft-test/classifier-pm.py b/ft-test/classifier-pm.py
new file mode 100755
index 0000000..4110e24
--- /dev/null
+++ b/ft-test/classifier-pm.py
@@ -0,0 +1,46 @@
+#!/bin/env python
+from __future__ import print_function
+
+import vpp_papi as vpp
+
+from vpp_papi.portmirroring import *
+import vpp_papi.portmirroring as pm
+
+if_1_name = 'tap-0'
+if_2_name = 'tap-1'
+if_3_name = 'tap-2'
+
+r = vpp.connect('papi')
+
+if_1_sw_if_index = vpp.sw_interface_dump(1, if_1_name)[0].sw_if_index
+if_2_sw_if_index = vpp.sw_interface_dump(1, if_2_name)[0].sw_if_index
+if_3_sw_if_index = vpp.sw_interface_dump(1, if_3_name)[0].sw_if_index
+
+# add port-mirroring as available classifier next nodes
+r = vpp.add_node_next("l2-input-classify", "pm-in-hit")
+print(r)
+pm_in_hit_idx = r.node_index;
+
+r = vpp.add_node_next("l2-output-classify", "pm-out-hit")
+print(r)
+pm_out_hit_idx = r.node_index;
+
+# configure portmirroring
+# 0 -> classifier, 0 -> add
+r = pm.pm_conf(if_3_sw_if_index, 0, 0)
+print(r)
+
+# add, table_index, nbuckets, memory_size, skip_n_vectors, match_n_vectors, next_table_index, miss_next_index, mask
+cl0 = vpp.classify_add_del_table(1, 0xffffffff, 64, 1024*1024, 0, 1, 0xffffffff, pm_in_hit_idx, '')
+print(cl0)
+cl1 = vpp.classify_add_del_table(1, 0xffffffff, 64, 1024*1024, 0, 1, 0xffffffff, pm_out_hit_idx, '')
+print(cl1)
+
+# input -> 1, output -> 0
+r = vpp.classify_set_interface_l2_tables(if_1_sw_if_index, cl0.new_table_index, 0xffffffff, 0xffffffff, 1)
+print(r)
+r = vpp.classify_set_interface_l2_tables(if_1_sw_if_index, cl1.new_table_index, 0xffffffff, 0xffffffff, 0)
+print(r)
+
+r = vpp.disconnect()
+exit(r)
diff --git a/ft-test/flowtable-env-setup.sh b/ft-test/flowtable-env-setup.sh
new file mode 100755
index 0000000..1584000
--- /dev/null
+++ b/ft-test/flowtable-env-setup.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+for i in `seq 1 3`
+do
+ ip netns delete vpp$i
+ ip netns add vpp$i
+ vppctl tap connect vpp$i
+ vppctl set interface state tap-$(($i - 1)) up
+ ip link set dev vpp$i netns vpp$i
+ ip netns exec vpp$i ip link set vpp$i up
+done
+
+vppctl set interface l2 bridge tap-0 23
+vppctl set interface l2 bridge tap-1 23
+
+ip netns exec vpp1 ip addr add 192.168.0.1/24 dev vpp1
+ip netns exec vpp2 ip addr add 192.168.0.2/24 dev vpp2
+ip netns exec vpp3 ip addr add 192.168.1.1/24 dev vpp3
+
+for if in `seq 1 3`
+do
+ ip netns exec vpp$i ifconfig vpp$i mtu 10000
+done
+
+# test
+ip netns exec vpp1 ping -c1 192.168.0.2
+ip netns exec vpp2 ping -c1 192.168.0.1
diff --git a/ft-test/flowtable-pm.py b/ft-test/flowtable-pm.py
new file mode 100755
index 0000000..6907b8f
--- /dev/null
+++ b/ft-test/flowtable-pm.py
@@ -0,0 +1,41 @@
+#!/bin/env python
+from __future__ import print_function
+
+import sys
+import vpp_papi as vpp
+
+from portmirroring import *
+portmirroring = sys.modules['portmirroring']
+
+
+from flowtable import *
+flowtable = sys.modules['flowtable']
+
+if_1_name = 'tap-0'
+if_2_name = 'tap-1'
+if_3_name = 'tap-2'
+
+r = vpp.connect('papi')
+
+if_1_sw_if_index = vpp.sw_interface_dump(1, if_1_name)[0].sw_if_index
+if_2_sw_if_index = vpp.sw_interface_dump(1, if_2_name)[0].sw_if_index
+if_3_sw_if_index = vpp.sw_interface_dump(1, if_3_name)[0].sw_if_index
+
+# add port-mirroring as available flowtable next node
+r = vpp.add_node_next("flowtable-process", "pm-in-hit")
+print(r)
+portmirroring_index = r.node_index;
+
+# configure portmirroring
+# 1 = flowtable, 0 = is_add
+r = portmirroring.pm_conf(if_3_sw_if_index, 1, 0)
+print(r)
+
+# hook flowtable from both intfs 1 & 2:
+r = flowtable.flowtable_conf(if_1_sw_if_index, portmirroring_index, 0)
+print(r)
+r = flowtable.flowtable_conf(if_2_sw_if_index, portmirroring_index, 0)
+print(r)
+
+r = vpp.disconnect()
+exit(r)
--
2.10.0.rc1.15.g5cb0d5a
|
