6 from vpp_object import VppObject
7 from vpp_ip_route import MPLS_LABEL_INVALID, VppRoutePath
10 class BIER_HDR_PAYLOAD:
11 BIER_HDR_PROTO_MPLS_DOWN_STREAM = 1
12 BIER_HDR_PROTO_MPLS_UP_STREAM = 2
13 BIER_HDR_PROTO_ETHERNET = 3
14 BIER_HDR_PROTO_IPV4 = 4
15 BIER_HDR_PROTO_IPV6 = 5
16 BIER_HDR_PROTO_VXLAN = 6
17 BIER_HDR_PROTO_CTRL = 7
18 BIER_HDR_PROTO_OAM = 8
21 class VppBierTableID():
22 def __init__(self, sub_domain_id, set_id, hdr_len_id):
24 self.sub_domain_id = sub_domain_id
25 self.hdr_len_id = hdr_len_id
28 def find_bier_table(test, bti):
29 tables = test.vapi.bier_table_dump()
31 if bti.set_id == t.bt_tbl_id.bt_set \
32 and bti.sub_domain_id == t.bt_tbl_id.bt_sub_domain \
33 and bti.hdr_len_id == t.bt_tbl_id.bt_hdr_len_id:
38 def find_bier_route(test, bti, bp):
39 routes = test.vapi.bier_route_dump(bti)
41 if bti.set_id == r.br_tbl_id.bt_set \
42 and bti.sub_domain_id == r.br_tbl_id.bt_sub_domain \
43 and bti.hdr_len_id == r.br_tbl_id.bt_hdr_len_id \
49 def find_bier_disp_table(test, bdti):
50 tables = test.vapi.bier_disp_table_dump()
52 if bdti == t.bdt_tbl_id:
57 def find_bier_disp_entry(test, bdti, bp):
58 entries = test.vapi.bier_disp_entry_dump(bdti)
61 and bdti == e.bde_tbl_id:
66 def find_bier_imp(test, bti, bp):
67 imps = test.vapi.bier_imp_dump()
69 if bti.set_id == i.bi_tbl_id.bt_set \
70 and bti.sub_domain_id == i.bi_tbl_id.bt_sub_domain \
71 and bti.hdr_len_id == i.bi_tbl_id.bt_hdr_len_id \
77 class VppBierTable(VppObject):
82 def __init__(self, test, id, mpls_label):
85 self.mpls_label = mpls_label
87 def add_vpp_config(self):
88 self._test.vapi.bier_table_add_del(
92 self._test.registry.register(self, self._test.logger)
94 def remove_vpp_config(self):
95 self._test.vapi.bier_table_add_del(
101 return self.object_id()
104 return "bier-table;[%d:%d:%d]" % (self.id.set_id,
105 self.id.sub_domain_id,
108 def query_vpp_config(self):
109 return find_bier_table(self._test, self.id)
112 class VppBierRoute(VppObject):
117 def __init__(self, test, tbl_id, bp, paths):
123 def add_vpp_config(self):
124 self._test.vapi.bier_route_add_del(
129 self._test.registry.register(self, self._test.logger)
131 def remove_vpp_config(self):
132 self._test.vapi.bier_route_add_del(
139 return self.object_id()
142 return "bier-route;[%d:%d:%d:%d]" % (self.tbl_id.set_id,
143 self.tbl_id.sub_domain_id,
144 self.tbl_id.hdr_len_id,
147 def query_vpp_config(self):
148 return find_bier_route(self._test, self.tbl_id, self.bp)
151 class VppBierImp(VppObject):
156 def __init__(self, test, tbl_id, src, ibytes):
162 def add_vpp_config(self):
163 res = self._test.vapi.bier_imp_add(
167 self.bi_index = res.bi_index
168 self._test.registry.register(self, self._test.logger)
170 def remove_vpp_config(self):
171 self._test.vapi.bier_imp_del(
175 return self.object_id()
178 return "bier-imp;[%d:%d:%d:%d]" % (self.tbl_id.set_id,
179 self.tbl_id.sub_domain_id,
180 self.tbl_id.hdr_len_id,
183 def query_vpp_config(self):
184 return find_bier_imp(self._test, self.tbl_id, self.src)
187 class VppBierDispTable(VppObject):
189 BIER Disposition Table
192 def __init__(self, test, id):
196 def add_vpp_config(self):
197 self._test.vapi.bier_disp_table_add_del(
200 self._test.registry.register(self, self._test.logger)
202 def remove_vpp_config(self):
203 self._test.vapi.bier_disp_table_add_del(
208 return self.object_id()
211 return "bier-disp-table;[%d]" % (self.id)
213 def query_vpp_config(self):
214 return find_bier_disp_table(self._test, self.id)
217 class VppBierDispEntry(VppObject):
219 BIER Disposition Entry
222 def __init__(self, test, tbl_id, bp, payload_proto, nh_proto,
223 nh, nh_tbl, rpf_id=~0):
227 self.nh_proto = nh_proto
229 self.payload_proto = payload_proto
231 self.nh = socket.inet_pton(socket.AF_INET, nh)
233 def add_vpp_config(self):
234 self._test.vapi.bier_disp_entry_add_del(
243 self._test.registry.register(self, self._test.logger)
245 def remove_vpp_config(self):
246 self._test.vapi.bier_disp_entry_add_del(
257 return self.object_id()
260 return "bier-disp-entry;[%d:%d]" % (self.tbl_id,
263 def query_vpp_config(self):
264 return find_bier_disp_entry(self._test, self.tbl_id, self.bp)