diff options
Diffstat (limited to 'test/lisp.py')
| -rw-r--r-- | test/lisp.py | 155 |
1 files changed, 87 insertions, 68 deletions
diff --git a/test/lisp.py b/test/lisp.py index 86f0009ead1..a2e711f9d2a 100644 --- a/test/lisp.py +++ b/test/lisp.py @@ -1,4 +1,5 @@ import socket +from ipaddress import ip_network from vpp_object import VppObject @@ -19,13 +20,13 @@ class VppLispLocatorSet(VppObject): return self._ls_name def add_vpp_config(self): - self.test.vapi.lisp_add_del_locator_set(ls_name=self._ls_name) + self.test.vapi.lisp_add_del_locator_set(locator_set_name=self._ls_name) self._test.registry.register(self, self.test.logger) def get_lisp_locator_sets_dump_entry(self): result = self.test.vapi.lisp_locator_set_dump() for ls in result: - if ls.ls_name.strip(b'\x00') == self._ls_name: + if ls.ls_name.strip('\x00') == self._ls_name: return ls return None @@ -33,7 +34,7 @@ class VppLispLocatorSet(VppObject): return self.get_lisp_locator_sets_dump_entry() is not None def remove_vpp_config(self): - self.test.vapi.lisp_add_del_locator_set(ls_name=self._ls_name, + self.test.vapi.lisp_add_del_locator_set(locator_set_name=self._ls_name, is_add=0) def object_id(self): @@ -73,7 +74,7 @@ class VppLispLocator(VppObject): return self._weight def add_vpp_config(self): - self.test.vapi.lisp_add_del_locator(ls_name=self._ls_name, + self.test.vapi.lisp_add_del_locator(locator_set_name=self._ls_name, sw_if_index=self._sw_if_index, priority=self._priority, weight=self._weight) @@ -93,7 +94,7 @@ class VppLispLocator(VppObject): def remove_vpp_config(self): self.test.vapi.lisp_add_del_locator( - ls_name=self._ls_name, sw_if_index=self._sw_if_index, + locator_set_name=self._ls_name, sw_if_index=self._sw_if_index, priority=self._priority, weight=self._weight, is_add=0) self._test.registry.register(self, self.test.logger) @@ -102,9 +103,9 @@ class VppLispLocator(VppObject): class LispEIDType(object): - IP4 = 0 - IP6 = 1 - MAC = 2 + PREFIX = 0 + MAC = 1 + NSH = 2 class LispKeyIdType(object): @@ -117,35 +118,52 @@ class LispEID(object): """ Lisp endpoint identifier """ def __init__(self, eid): self.eid = eid + self._type = -1 + + # find out whether EID is ip prefix, or MAC + try: + self.prefix = ip_network(self.eid) + self._type = LispEIDType.PREFIX + return + except ValueError: + if self.eid.count(":") == 5: # MAC address + self.mac = self.eid + self._type = LispEIDType.MAC + return + raise Exception('Unsupported EID format {!s}!'.format(eid)) - # find out whether EID is ip4 prefix, ip6 prefix or MAC - if self.eid.find("/") != -1: - if self.eid.find(":") == -1: - self.eid_type = LispEIDType.IP4 - self.data_length = 4 - else: - self.eid_type = LispEIDType.IP6 - self.data_length = 16 - - self.eid_address = self.eid.split("/")[0] - self.prefix_length = int(self.eid.split("/")[1]) - elif self.eid.count(":") == 5: # MAC address - self.eid_type = LispEIDType.MAC - self.eid_address = self.eid - self.prefix_length = 0 - self.data_length = 6 - else: - raise Exception('Unsupported EID format {!s}!'.format(eid)) + @property + def eid_type(self): + return self._type + + @property + def address(self): + if self.eid_type == LispEIDType.PREFIX: + return self.prefix + elif self.eid_type == LispEIDType.MAC: + return self.mac + elif self.eid_type == LispEIDType.NSH: + return Exception('Unimplemented') @property def packed(self): - if self.eid_type == LispEIDType.IP4: - return socket.inet_pton(socket.AF_INET, self.eid_address) - elif self.eid_type == LispEIDType.IP6: - return socket.inet_pton(socket.AF_INET6, self.eid_address) + if self.eid_type == LispEIDType.PREFIX: + return {"type": self._type, "address": {"prefix": self.prefix}} elif self.eid_type == LispEIDType.MAC: + return {"type": self._type, "address": {"mac": self.mac}} + elif self.eid_type == LispEIDType.NSH: return Exception('Unimplemented') - raise Exception('Unknown EID type {!s}!'.format(self.eid_type)) + + +class LispKey(object): + """ Lisp Key """ + def __init__(self, key_type, key): + self._key_type = key_type + self._key = key + + @property + def packed(self): + return {"id": self._key_type, "key": self._key} class VppLispMapping(VppObject): @@ -180,9 +198,7 @@ class VppLispMapping(VppObject): def get_lisp_mapping_dump_entry(self): return self.test.vapi.lisp_eid_table_dump( - eid_set=1, prefix_length=self._eid.prefix_length, - vni=self._vni, eid_type=self._eid.eid_type, - eid=self._eid.packed) + eid_set=1, vni=self._vni, eid=self._eid.packed) def query_vpp_config(self): mapping = self.get_lisp_mapping_dump_entry() @@ -190,7 +206,7 @@ class VppLispMapping(VppObject): def object_id(self): return 'lisp-mapping-[%s]-%s-%s-%s' % ( - self.vni, self.eid, self.priority, self.weight) + self.vni, self.eid.address, self.priority, self.weight) class VppLocalMapping(VppLispMapping): @@ -199,8 +215,7 @@ class VppLocalMapping(VppLispMapping): key_id=LispKeyIdType.NONE, key=''): super(VppLocalMapping, self).__init__(test, eid, vni, priority, weight) self._ls_name = ls_name - self._key_id = key_id - self._key = key + self._key = LispKey(key_id, key) @property def ls_name(self): @@ -216,19 +231,29 @@ class VppLocalMapping(VppLispMapping): def add_vpp_config(self): self.test.vapi.lisp_add_del_local_eid( - ls_name=self._ls_name, eid_type=self._eid.eid_type, - eid=self._eid.packed, prefix_len=self._eid.prefix_length, - vni=self._vni, key_id=self._key_id, key=self._key) + locator_set_name=self._ls_name, eid=self._eid.packed, + vni=self._vni, key=self._key.packed) self._test.registry.register(self, self.test.logger) def remove_vpp_config(self): self.test.vapi.lisp_add_del_local_eid( - ls_name=self._ls_name, eid_type=self._eid.eid_type, - eid=self._eid.packed, prefix_len=self._eid.prefix_length, + locator_set_name=self._ls_name, eid=self._eid.packed, vni=self._vni, is_add=0) def object_id(self): - return 'lisp-eid-local-mapping-%s[%d]' % (self._eid, self._vni) + return 'lisp-eid-local-mapping-%s[%d]' % (self._eid.address, self._vni) + + +class LispRemoteLocator(object): + def __init__(self, addr, priority=1, weight=1): + self.addr = addr + self.priority = priority + self.weight = weight + + @property + def packed(self): + return {"priority": self.priority, "weight": self.weight, + "ip_address": self.addr} class VppRemoteMapping(VppLispMapping): @@ -240,23 +265,24 @@ class VppRemoteMapping(VppLispMapping): @property def rlocs(self): - return self._rlocs + rlocs = [] + for rloc in self._rlocs: + rlocs.append(rloc.packed) + return rlocs def add_vpp_config(self): self.test.vapi.lisp_add_del_remote_mapping( - rlocs=self._rlocs, eid_type=self._eid.eid_type, - eid=self._eid.packed, eid_prefix_len=self._eid.prefix_length, - vni=self._vni, rlocs_num=len(self._rlocs)) + rlocs=self.rlocs, deid=self._eid.packed, + vni=self._vni, rloc_num=len(self._rlocs)) self._test.registry.register(self, self.test.logger) def remove_vpp_config(self): self.test.vapi.lisp_add_del_remote_mapping( - eid_type=self._eid.eid_type, eid=self._eid.packed, - eid_prefix_len=self._eid.prefix_length, vni=self._vni, - is_add=0, rlocs_num=0) + deid=self._eid.packed, vni=self._vni, is_add=0, rloc_num=0) def object_id(self): - return 'lisp-eid-remote-mapping-%s[%d]' % (self._eid, self._vni) + return 'lisp-eid-remote-mapping-%s[%d]' % (self._eid.address, + self._vni) class VppLispAdjacency(VppObject): @@ -288,22 +314,19 @@ class VppLispAdjacency(VppObject): def add_vpp_config(self): self.test.vapi.lisp_add_del_adjacency( - leid=self._leid.packed, - reid=self._reid.packed, eid_type=self._leid.eid_type, - leid_len=self._leid.prefix_length, - reid_len=self._reid.prefix_length, vni=self._vni) + leid=self._leid.packed, reid=self._reid.packed, vni=self._vni) self._test.registry.register(self, self.test.logger) @staticmethod - def eid_equal(eid, eid_type, eid_data, prefix_len): - if eid.eid_type != eid_type: + def eid_equal(eid, eid_api): + if eid.eid_type != eid_api.type: return False - if eid_type == LispEIDType.IP4 or eid_type == LispEIDType.IP6: - if eid.prefix_length != prefix_len: + if eid_api.type == LispEIDType.PREFIX: + if eid.address.prefixlen != eid_api.address.prefix.prefixlen: return False - if eid.packed != eid_data[0:eid.data_length]: + if eid.address != eid_api.address: return False return True @@ -311,19 +334,15 @@ class VppLispAdjacency(VppObject): def query_vpp_config(self): res = self.test.vapi.lisp_adjacencies_get(vni=self._vni) for adj in res.adjacencies: - if self.eid_equal(self._leid, adj.eid_type, adj.leid, - adj.leid_prefix_len) and \ - self.eid_equal(self._reid, adj.eid_type, adj.reid, - adj.reid_prefix_len): + if self.eid_equal(self._leid, adj.leid) and \ + self.eid_equal(self._reid, adj.reid): return True return False def remove_vpp_config(self): self.test.vapi.lisp_add_del_adjacency( - leid=self._leid.packed, - reid=self._reid.packed, eid_type=self._leid.eid_type, - leid_len=self._leid.prefix_length, - reid_len=self._reid.prefix_length, vni=self._vni, is_add=0) + leid=self._leid.packed, reid=self._reid.packed, + vni=self._vni, is_add=0) def object_id(self): return 'lisp-adjacency-%s-%s[%d]' % (self._leid, self._reid, self._vni) |