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-rw-r--r--src/plugins/igmp/test/vpp_igmp.py75
1 files changed, 75 insertions, 0 deletions
diff --git a/src/plugins/igmp/test/vpp_igmp.py b/src/plugins/igmp/test/vpp_igmp.py
new file mode 100644
index 00000000000..8f78a9b909a
--- /dev/null
+++ b/src/plugins/igmp/test/vpp_igmp.py
@@ -0,0 +1,75 @@
+
+from vpp_object import VppObject
+import socket
+
+
+class IGMP_MODE:
+ ROUTER = 0
+ HOST = 1
+
+
+class IGMP_FILTER:
+ INCLUDE = 1
+ EXCLUDE = 0
+
+
+def find_igmp_state(states, itf, gaddr, saddr):
+ for s in states:
+ if s.sw_if_index == itf.sw_if_index and \
+ str(s.gaddr) == gaddr and str(s.saddr) == saddr:
+ return True
+ return False
+
+
+def wait_for_igmp_event(test, timeout, itf, gaddr, saddr, ff):
+ ev = test.vapi.wait_for_event(timeout, "igmp_event")
+ if ev.sw_if_index == itf.sw_if_index and \
+ str(ev.gaddr) == gaddr and str(ev.saddr) == saddr and \
+ ev.filter == ff:
+ return True
+ return False
+
+
+class IgmpSG():
+ def __init__(self, gaddr, saddrs):
+ self.gaddr = gaddr
+ self.gaddr_p = socket.inet_pton(socket.AF_INET, gaddr)
+ self.saddrs = saddrs
+ self.saddrs_p = []
+ self.saddrs_encoded = []
+ for s in saddrs:
+ ss = socket.inet_pton(socket.AF_INET, s)
+ self.saddrs_p.append(ss)
+ self.saddrs_encoded.append(ss)
+
+
+class IgmpRecord():
+ def __init__(self, sg, type):
+ self.sg = sg
+ self.type = type
+
+
+class VppHostState(VppObject):
+ def __init__(self, test, filter, sw_if_index, sg):
+ self._test = test
+ self.sw_if_index = sw_if_index
+ self.filter = filter
+ self.sg = sg
+
+ def add_vpp_config(self):
+ self._test.vapi.igmp_listen(
+ self.filter, self.sw_if_index,
+ self.sg.saddrs_encoded, self.sg.gaddr_p)
+
+ def remove_vpp_config(self):
+ self._test.vapi.igmp_listen(
+ self.filter,
+ self.sw_if_index,
+ [],
+ self.sg.gaddr_p)
+
+ def object_id(self):
+ return "%s:%d" % (self.sg, self.sw_if_index)
+
+ def query_vpp_config(self):
+ return self._test.vapi.igmp_dump()