MPLS_LABEL_INVALID = MPLS_IETF_MAX_LABEL + 1
-class RoutePath:
-
- def __init__(self, nh_addr, nh_sw_if_index, nh_table_id=0, labels=[], nh_via_label=MPLS_LABEL_INVALID):
- self.nh_addr = socket.inet_pton(socket.AF_INET, nh_addr)
+class RoutePath(object):
+
+ def __init__(
+ self,
+ nh_addr,
+ nh_sw_if_index,
+ nh_table_id=0,
+ labels=[],
+ nh_via_label=MPLS_LABEL_INVALID,
+ is_ip6=0):
self.nh_itf = nh_sw_if_index
self.nh_table_id = nh_table_id
self.nh_via_label = nh_via_label
self.nh_labels = labels
+ if is_ip6:
+ self.nh_addr = socket.inet_pton(socket.AF_INET6, nh_addr)
+ else:
+ self.nh_addr = socket.inet_pton(socket.AF_INET, nh_addr)
+
+
+class MRoutePath(RoutePath):
+
+ def __init__(self, nh_sw_if_index, flags):
+ super(MRoutePath, self).__init__("0.0.0.0",
+ nh_sw_if_index)
+ self.nh_i_flags = flags
class IpRoute:
"""
def __init__(self, test, dest_addr,
- dest_addr_len, paths, table_id=0):
+ dest_addr_len, paths, table_id=0, is_ip6=0, is_local=0):
self._test = test
self.paths = paths
- self.dest_addr = socket.inet_pton(socket.AF_INET, dest_addr)
self.dest_addr_len = dest_addr_len
self.table_id = table_id
+ self.is_ip6 = is_ip6
+ self.is_local = is_local
+ if is_ip6:
+ self.dest_addr = socket.inet_pton(socket.AF_INET6, dest_addr)
+ else:
+ self.dest_addr = socket.inet_pton(socket.AF_INET, dest_addr)
+
+ def add_vpp_config(self):
+ if self.is_local:
+ self._test.vapi.ip_add_del_route(
+ self.dest_addr,
+ self.dest_addr_len,
+ socket.inet_pton(socket.AF_INET6, "::"),
+ 0xffffffff,
+ is_local=1,
+ table_id=self.table_id,
+ is_ipv6=self.is_ip6)
+ else:
+ for path in self.paths:
+ self._test.vapi.ip_add_del_route(
+ self.dest_addr,
+ self.dest_addr_len,
+ path.nh_addr,
+ path.nh_itf,
+ table_id=self.table_id,
+ next_hop_out_label_stack=path.nh_labels,
+ next_hop_n_out_labels=len(
+ path.nh_labels),
+ next_hop_via_label=path.nh_via_label,
+ is_ipv6=self.is_ip6)
+
+ def remove_vpp_config(self):
+ if self.is_local:
+ self._test.vapi.ip_add_del_route(
+ self.dest_addr,
+ self.dest_addr_len,
+ socket.inet_pton(socket.AF_INET6, "::"),
+ 0xffffffff,
+ is_local=1,
+ is_add=0,
+ table_id=self.table_id,
+ is_ipv6=self.is_ip6)
+ else:
+ for path in self.paths:
+ self._test.vapi.ip_add_del_route(self.dest_addr,
+ self.dest_addr_len,
+ path.nh_addr,
+ path.nh_itf,
+ table_id=self.table_id,
+ is_add=0)
+
+
+class IpMRoute:
+ """
+ IP Multicast Route
+ """
+
+ def __init__(self, test, src_addr, grp_addr,
+ grp_addr_len, e_flags, paths, table_id=0, is_ip6=0):
+ self._test = test
+ self.paths = paths
+ self.grp_addr_len = grp_addr_len
+ self.table_id = table_id
+ self.e_flags = e_flags
+ self.is_ip6 = is_ip6
+
+ if is_ip6:
+ self.grp_addr = socket.inet_pton(socket.AF_INET6, grp_addr)
+ self.src_addr = socket.inet_pton(socket.AF_INET6, src_addr)
+ else:
+ self.grp_addr = socket.inet_pton(socket.AF_INET, grp_addr)
+ self.src_addr = socket.inet_pton(socket.AF_INET, src_addr)
def add_vpp_config(self):
for path in self.paths:
- self._test.vapi.ip_add_del_route(self.dest_addr,
- self.dest_addr_len,
- path.nh_addr,
- path.nh_itf,
- table_id=self.table_id,
- next_hop_out_label_stack=path.nh_labels,
- next_hop_n_out_labels=len(
- path.nh_labels),
- next_hop_via_label=path.nh_via_label)
+ self._test.vapi.ip_mroute_add_del(self.src_addr,
+ self.grp_addr,
+ self.grp_addr_len,
+ self.e_flags,
+ path.nh_itf,
+ path.nh_i_flags,
+ table_id=self.table_id,
+ is_ipv6=self.is_ip6)
def remove_vpp_config(self):
for path in self.paths:
- self._test.vapi.ip_add_del_route(self.dest_addr,
- self.dest_addr_len,
- path.nh_addr,
- path.nh_itf,
- table_id=self.table_id,
- is_add=0)
+ self._test.vapi.ip_mroute_add_del(self.src_addr,
+ self.grp_addr,
+ self.grp_addr_len,
+ self.e_flags,
+ path.nh_itf,
+ path.nh_i_flags,
+ table_id=self.table_id,
+ is_add=0,
+ is_ipv6=self.is_ip6)
+
+ def update_entry_flags(self, flags):
+ self.e_flags = flags
+ self._test.vapi.ip_mroute_add_del(self.src_addr,
+ self.grp_addr,
+ self.grp_addr_len,
+ self.e_flags,
+ 0xffffffff,
+ 0,
+ table_id=self.table_id,
+ is_ipv6=self.is_ip6)
+
+ def update_path_flags(self, itf, flags):
+ for path in self.paths:
+ if path.nh_itf == itf:
+ path.nh_i_flags = flags
+ break
+ self._test.vapi.ip_mroute_add_del(self.src_addr,
+ self.grp_addr,
+ self.grp_addr_len,
+ self.e_flags,
+ path.nh_itf,
+ path.nh_i_flags,
+ table_id=self.table_id,
+ is_ipv6=self.is_ip6)
+
+
+class MFibSignal:
+ def __init__(self, test, route, interface, packet):
+ self.route = route
+ self.interface = interface
+ self.packet = packet
+ self.test = test
+
+ def compare(self, signal):
+ self.test.assertEqual(self.interface, signal.sw_if_index)
+ self.test.assertEqual(self.route.table_id, signal.table_id)
+ self.test.assertEqual(self.route.grp_addr_len,
+ signal.grp_address_len)
+ for i in range(self.route.grp_addr_len / 8):
+ self.test.assertEqual(self.route.grp_addr[i],
+ signal.grp_address[i])
+ if (self.route.grp_addr_len > 32):
+ for i in range(4):
+ self.test.assertEqual(self.route.src_addr[i],
+ signal.src_address[i])
class MplsIpBind:
MPLS to IP Binding
"""
- def __init__(self, test, local_label, dest_addr, dest_addr_len):
+ def __init__(self, test, local_label, dest_addr, dest_addr_len):
self._test = test
self.dest_addr = socket.inet_pton(socket.AF_INET, dest_addr)
self.dest_addr_len = dest_addr_len
def add_vpp_config(self):
for path in self.paths:
- self._test.vapi.mpls_route_add_del(self.local_label,
- self.eos_bit,
- 1,
- path.nh_addr,
- path.nh_itf,
- table_id=self.table_id,
- next_hop_out_label_stack=path.nh_labels,
- next_hop_n_out_labels=len(
- path.nh_labels),
- next_hop_via_label=path.nh_via_label)
+ self._test.vapi.mpls_route_add_del(
+ self.local_label,
+ self.eos_bit,
+ 1,
+ path.nh_addr,
+ path.nh_itf,
+ table_id=self.table_id,
+ next_hop_out_label_stack=path.nh_labels,
+ next_hop_n_out_labels=len(
+ path.nh_labels),
+ next_hop_via_label=path.nh_via_label,
+ next_hop_table_id=path.nh_table_id)
def remove_vpp_config(self):
for path in self.paths:
Code Review / vpp.git / blobdiff