summaryrefslogtreecommitdiffstats
path: root/vnet/Makefile.am
blob: a763291c2af408d1dd4f37de77b95b7504b2af66 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
# Copyright (c) 2015 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

AUTOMAKE_OPTIONS = foreign subdir-objects

AM_CFLAGS = -Wall @DPDK@ @IPSEC@ @IPV6SR@

libvnet_la_SOURCES =
libvnetplugin_la_SOURCES =
nobase_include_HEADERS =
noinst_PROGRAMS =
TESTS =

########################################
# Generic stuff
########################################
libvnet_la_SOURCES +=					\
  vnet/config.c						\
  vnet/handoff.c					\
  vnet/interface.c					\
  vnet/interface_cli.c					\
  vnet/interface_format.c				\
  vnet/interface_output.c				\
  vnet/misc.c						\
  vnet/replication.c                                    \
  vnet/rewrite.c				

nobase_include_HEADERS +=			\
  vnet/api_errno.h				\
  vnet/buffer.h					\
  vnet/config.h					\
  vnet/global_funcs.h				\
  vnet/handoff.h				\
  vnet/interface.h				\
  vnet/interface_funcs.h			\
  vnet/l3_types.h				\
  vnet/pipeline.h				\
  vnet/replication.h				\
  vnet/rewrite.h				\
  vnet/vnet.h

########################################
# Policer infra
########################################

libvnet_la_SOURCES +=				\
  vnet/policer/node_funcs.c			\
  vnet/policer/policer.c			\
  vnet/policer/xlate.c

nobase_include_HEADERS +=			\
  vnet/policer/police.h				\
  vnet/policer/policer.h			\
  vnet/policer/fix_types.h			\
  vnet/policer/xlate.h

########################################
# Cop - junk filter
########################################

libvnet_la_SOURCES +=				\
  vnet/cop/cop.c				\
  vnet/cop/node1.c				\
  vnet/cop/ip4_whitelist.c			\
  vnet/cop/ip6_whitelist.c	

nobase_include_HEADERS +=			\
  vnet/cop/cop.h

########################################
# Layer 2 protocols go here
########################################

########################################
# Layer 2 protocol: Ethernet
########################################
libvnet_la_SOURCES +=				\
 vnet/ethernet/arp.c				\
 vnet/ethernet/format.c				\
 vnet/ethernet/init.c				\
 vnet/ethernet/interface.c			\
 vnet/ethernet/node.c				\
 vnet/ethernet/pg.c

nobase_include_HEADERS +=			\
 vnet/ethernet/arp_packet.h			\
 vnet/ethernet/error.def			\
 vnet/ethernet/ethernet.h			\
 vnet/ethernet/packet.h				\
 vnet/ethernet/types.def

########################################
# Layer 2 protocol: Ethernet bridging
########################################
libvnet_la_SOURCES +=				\
 vnet/l2/feat_bitmap.c				\
 vnet/l2/l2_bd.c				\
 vnet/l2/l2_bvi.c				\
 vnet/l2/l2_classify.c				\
 vnet/l2/l2_efp_filter.c			\
 vnet/l2/l2_fib.c				\
 vnet/l2/l2_flood.c				\
 vnet/l2/l2_fwd.c				\
 vnet/l2/l2_input_acl.c				\
 vnet/l2/l2_input.c				\
 vnet/l2/l2_input_vtr.c				\
 vnet/l2/l2_learn.c				\
 vnet/l2/l2_output_acl.c			\
 vnet/l2/l2_output.c				\
 vnet/l2/l2_patch.c				\
 vnet/l2/l2_rw.c                                \
 vnet/l2/l2_vtr.c				\
 vnet/l2/l2_xcrw.c

nobase_include_HEADERS +=			\
 vnet/l2/feat_bitmap.h				\
 vnet/l2/l2_input.h				\
 vnet/l2/l2_output.h				\
 vnet/l2/l2_vtr.h				\
 vnet/l2/l2_input_vtr.h				\
 vnet/l2/l2_efp_filter.h			\
 vnet/l2/l2_fwd.h				\
 vnet/l2/l2_bd.h				\
 vnet/l2/l2_bvi.h				\
 vnet/l2/l2_flood.h				\
 vnet/l2/l2_fib.h				\
 vnet/l2/l2_rw.h                                \
 vnet/l2/l2_xcrw.h				\
 vnet/l2/l2_classify.h

########################################
# Layer 2 protocol: SRP
########################################
libvnet_la_SOURCES +=				\
 vnet/srp/format.c				\
 vnet/srp/interface.c				\
 vnet/srp/node.c				\
 vnet/srp/pg.c

nobase_include_HEADERS +=			\
 vnet/srp/packet.h				\
 vnet/srp/srp.h

########################################
# Layer 2 protocol: PPP
########################################
libvnet_la_SOURCES +=				\
  vnet/ppp/node.c				\
  vnet/ppp/pg.c					\
  vnet/ppp/ppp.c

nobase_include_HEADERS +=			\
 vnet/ppp/error.def				\
 vnet/ppp/ppp.h					\
 vnet/ppp/packet.h

########################################
# Layer 2 protocol: HDLC
########################################
libvnet_la_SOURCES +=				\
  vnet/hdlc/node.c				\
  vnet/hdlc/pg.c				\
  vnet/hdlc/hdlc.c

nobase_include_HEADERS +=			\
 vnet/hdlc/error.def				\
 vnet/hdlc/hdlc.h				\
 vnet/hdlc/packet.h

########################################
# Layer 2 protocol: LLC
########################################
libvnet_la_SOURCES +=				\
  vnet/llc/llc.c				\
  vnet/llc/node.c				\
  vnet/llc/pg.c

nobase_include_HEADERS +=			\
 vnet/llc/llc.h

########################################
# Layer 2 protocol: SNAP
########################################
libvnet_la_SOURCES +=				\
  vnet/snap/snap.c				\
  vnet/snap/node.c				\
  vnet/snap/pg.c

nobase_include_HEADERS +=			\
 vnet/snap/snap.h

########################################
# Layer 2 / vxlan
########################################
libvnet_la_SOURCES +=				\
  vnet/vxlan/vxlan.c				\
  vnet/vxlan/encap.c				\
  vnet/vxlan/decap.c	

nobase_include_HEADERS +=			\
  vnet/vxlan/vxlan.h				\
  vnet/vxlan/vxlan_packet.h         		\
  vnet/vxlan/vxlan_error.def

########################################
# Layer 2 / CDP
########################################
libvnet_la_SOURCES +=				\
  vnet/cdp/cdp_input.c				\
  vnet/cdp/cdp_node.c				\
  vnet/cdp/cdp_periodic.c	

nobase_include_HEADERS +=			\
  vnet/cdp/cdp_protocol.h

########################################
# Layer 2/3 "classify"
########################################
libvnet_la_SOURCES +=				\
  vnet/classify/vnet_classify.c			\
  vnet/classify/ip_classify.c			\
  vnet/classify/input_acl.c			\
  vnet/classify/policer_classify.c		\
  vnet/classify/vnet_classify.h

nobase_include_HEADERS +=			\
  vnet/classify/vnet_classify.h	                \
  vnet/classify/input_acl.h                     \
  vnet/classify/policer_classify.h

########################################
# Layer 3 protocols go here
########################################

########################################
# Layer 3 protocol: IP v4/v6
########################################
libvnet_la_SOURCES +=				\
 vnet/ip/adj_alloc.c				\
 vnet/ip/format.c				\
 vnet/ip/icmp4.c				\
 vnet/ip/icmp6.c				\
 vnet/ip/ip_feature_registration.c		\
 vnet/ip/ip46_cli.c				\
 vnet/ip/ip4_format.c				\
 vnet/ip/ip4_forward.c				\
 vnet/ip/ip4_input.c				\
 vnet/ip/ip4_mtrie.c				\
 vnet/ip/ip4_pg.c				\
 vnet/ip/ip4_source_check.c			\
 vnet/ip/ip4_source_and_port_range_check.c	\
 vnet/ip/ip6_format.c				\
 vnet/ip/ip6_forward.c				\
 vnet/ip/ip6_hop_by_hop.c			\
 vnet/ip/ip6_input.c				\
 vnet/ip/ip6_neighbor.c				\
 vnet/ip/ip6_pg.c				\
 vnet/ip/ip_checksum.c				\
 vnet/ip/ip.h					\
 vnet/ip/ip_init.c				\
 vnet/ip/lookup.c				\
 vnet/ip/udp_format.c				\
 vnet/ip/udp_init.c				\
 vnet/ip/udp_local.c				\
 vnet/ip/udp_pg.c                               \
 vnet/ip/ip_input_acl.c                         \
 vnet/ip/ip_frag.c

nobase_include_HEADERS +=			\
 vnet/ip/adj_alloc.h				\
 vnet/ip/format.h				\
 vnet/ip/icmp46_packet.h			\
 vnet/ip/icmp4.h				\
 vnet/ip/icmp6.h				\
 vnet/ip/igmp_packet.h				\
 vnet/ip/ip.h					\
 vnet/ip/ip_feature_registration.h		\
 vnet/ip/ip_source_and_port_range_check.h \
 vnet/ip/ip4.h					\
 vnet/ip/ip4_mtrie.h				\
 vnet/ip/ip4_error.h				\
 vnet/ip/ip4_packet.h				\
 vnet/ip/ip6.h					\
 vnet/ip/ip6_error.h				\
 vnet/ip/ip6_hop_by_hop.h			\
 vnet/ip/ip6_hop_by_hop_packet.h		\
 vnet/ip/ip6_packet.h				\
 vnet/ip/lookup.h				\
 vnet/ip/ip_packet.h				\
 vnet/ip/ports.def				\
 vnet/ip/protocols.def				\
 vnet/ip/tcp_packet.h				\
 vnet/ip/udp.h					\
 vnet/ip/udp_error.def				\
 vnet/ip/udp_packet.h

########################################
# Layer 3 protocol: IPSec
########################################
if WITH_IPSEC
libvnet_la_SOURCES +=       			\
 vnet/ipsec/ipsec.c				\
 vnet/ipsec/ipsec_cli.c  			\
 vnet/ipsec/ipsec_format.c			\
 vnet/ipsec/ipsec_input.c			\
 vnet/ipsec/ipsec_if.c				\
 vnet/ipsec/ipsec_if_in.c			\
 vnet/ipsec/ipsec_if_out.c			\
 vnet/ipsec/esp_encrypt.c			\
 vnet/ipsec/esp_decrypt.c			\
 vnet/ipsec/ikev2.c				\
 vnet/ipsec/ikev2_crypto.c			\
 vnet/ipsec/ikev2_cli.c				\
 vnet/ipsec/ikev2_payload.c			\
 vnet/ipsec/ikev2_format.c
endif 

libvnet_la_SOURCES +=       			\
 vnet/ipsec/ipsec_output.c

nobase_include_HEADERS +=     		        \
 vnet/ipsec/ipsec.h                             \
 vnet/ipsec/esp.h				\
 vnet/ipsec/ikev2.h                             \
 vnet/ipsec/ikev2_priv.h

########################################
# Layer 3 protocol: osi
########################################
libvnet_la_SOURCES +=				\
 vnet/osi/node.c				\
 vnet/osi/osi.c					\
 vnet/osi/pg.c

nobase_include_HEADERS +=			\
 vnet/osi/osi.h

########################################
# Layer 3 protocol: MAP
########################################
libvnet_la_SOURCES +=                           \
 vnet/map/map.c                                 \
 vnet/map/ip4_map.c                             \
 vnet/map/ip6_map.c                             \
 vnet/map/ip4_map_t.c                           \
 vnet/map/ip6_map_t.c

nobase_include_HEADERS +=                       \
 vnet/map/map.h

########################################
# Tunnel protocol: gre
########################################
libvnet_la_SOURCES +=				\
 vnet/gre/gre.c					\
 vnet/gre/node.c				\
 vnet/gre/interface.c				\
 vnet/gre/pg.c
 
nobase_include_HEADERS +=			\
 vnet/gre/gre.h					\
 vnet/gre/packet.h				\
 vnet/gre/error.def

########################################
# Tunnel protocol: l2tpv3
########################################
libvnet_la_SOURCES +=				\
 vnet/l2tp/l2tp.c				\
 vnet/l2tp/encap.c 				\
 vnet/l2tp/decap.c  				\
 vnet/l2tp/pg.c
 
nobase_include_HEADERS +=			\
 vnet/l2tp/l2tp.h				\
 vnet/l2tp/packet.h				

########################################
# Tunnel protocol: gre+mpls
########################################
libvnet_la_SOURCES +=				\
 vnet/mpls-gre/mpls.c				\
 vnet/mpls-gre/node.c				\
 vnet/mpls-gre/interface.c			\
 vnet/mpls-gre/policy_encap.c			\
 vnet/mpls-gre/pg.c
 
nobase_include_HEADERS +=			\
 vnet/mpls-gre/mpls.h				\
 vnet/mpls-gre/packet.h				\
 vnet/mpls-gre/error.def


########################################
# Tunnel protocol: vxlan-gpe
########################################

libvnet_la_SOURCES +=				\
 vnet/vxlan-gpe/vxlan_gpe.c			\
 vnet/vxlan-gpe/encap.c	        		\
 vnet/vxlan-gpe/decap.c

nobase_include_HEADERS +=			\
 vnet/vxlan-gpe/vxlan_gpe.h			\
 vnet/vxlan-gpe/vxlan_gpe_packet.h		\
 vnet/vxlan-gpe/vxlan_gpe_error.def

########################################
# Tunnel protocol: ipsec+gre
########################################
libvnet_la_SOURCES +=				\
 vnet/ipsec-gre/ipsec_gre.c			\
 vnet/ipsec-gre/node.c				\
 vnet/ipsec-gre/interface.c

nobase_include_HEADERS +=			\
 vnet/ipsec-gre/ipsec_gre.h		        \
 vnet/ipsec-gre/error.def

########################################
# LISP control plane: lisp-cp
########################################

libvnet_la_SOURCES +=				\
 vnet/lisp-cp/lisp_types.c			\
 vnet/lisp-cp/control.c				\
 vnet/lisp-cp/gid_dictionary.c			\
 vnet/lisp-cp/lisp_msg_serdes.c			\
 vnet/lisp-cp/packets.c			

nobase_include_HEADERS +=			\
 vnet/lisp-cp/lisp_types.h			\
 vnet/lisp-cp/packets.h				\
 vnet/lisp-cp/gid_dictionary.h			\
 vnet/lisp-cp/lisp_cp_messages.h		\
 vnet/lisp-cp/lisp_msg_serdes.h			\
 vnet/lisp-cp/control.h				


if ENABLE_TESTS
LDS = -lvppinfra -l:libvlib.a -l:libdpdk.a -l:libvlibmemory.a \
	-l:libvlibapi.a -l:libsvm.a -lpthread -ldl -lrt -lm -l:libvlib_unix.a

TESTS += test_cp_serdes test_lisp_types

test_cp_serdes_SOURCES =			\
 test/lisp-cp/test_cp_serdes.c		\
 vnet/lisp-cp/lisp_msg_serdes.c			\
 vnet/lisp-cp/lisp_types.c			\
 vnet/lisp-cp/packets.c				\
 vnet/ip/ip_checksum.c

test_lisp_types_SOURCES =			\
 test/lisp-cp/test_lisp_types.c		\
 vnet/lisp-cp/lisp_types.c

test_cp_serdes_CPPFLAGS = $(AM_CPPFLAGS) -DCLIB_DEBUG
test_lisp_types_CPPFLAGS = $(AM_CPPFLAGS) -DCLIB_DEBUG

test_cp_serdes_LDADD = libvnet.la $(LDS)
test_lisp_types_LDADD = libvnet.la $(LDS)

test_cp_serdes_LDFLAGS = -static
test_lisp_types_LDFLAGS = -static
endif

########################################
# Tunnel protocol: lisp-gpe
########################################

libvnet_la_SOURCES +=				\
 vnet/lisp-gpe/lisp_gpe.c			\
 vnet/lisp-gpe/interface.c			\
 vnet/lisp-gpe/ip_forward.c			\
 vnet/lisp-gpe/decap.c				

nobase_include_HEADERS +=			\
 vnet/lisp-gpe/lisp_gpe.h			\
 vnet/lisp-gpe/lisp_gpe_packet.h		\
 vnet/lisp-gpe/lisp_gpe_error.def		

if ENABLE_TESTS
TESTS += test_test

test_test_SOURCES = test/lisp-gpe/test.c

test_test_CPPFLAGS = $(AM_CPPFLAGS) -DCLIB_DEBUG

test_test_LDADD = $(LIBOBJS)

noinst_PROGRAMS += $(TESTS)
check_PROGRAMS = $(TESTS)
endif

########################################
# DHCP client
########################################
libvnet_la_SOURCES +=				\
 vnet/dhcp/client.c				\
 vnet/dhcp/client.h	

nobase_include_HEADERS +=			\
 vnet/dhcp/client.h	

########################################
# DHCP proxy
########################################
libvnet_la_SOURCES +=				\
 vnet/dhcp/proxy_node.c				\
 vnet/dhcp/proxy.h
 
nobase_include_HEADERS +=			\
 vnet/dhcp/packet.h				\
 vnet/dhcp/proxy.h				\
 vnet/dhcp/proxy_error.def

########################################
# ipv6 segment routing
########################################

if WITH_IPV6SR
libvnet_la_SOURCES +=				\
 vnet/sr/sr.c					\
 vnet/sr/sr_replicate.c
endif
 
nobase_include_HEADERS +=			\
 vnet/sr/sr_packet.h				\
 vnet/sr/sr_error.def				\
 vnet/sr/sr.h

########################################
# DHCPv6 proxy
########################################
libvnet_la_SOURCES +=				\
 vnet/dhcpv6/proxy_node.c
 
nobase_include_HEADERS +=			\
 vnet/dhcpv6/packet.h				\
 vnet/dhcpv6/proxy.h				\
 vnet/dhcpv6/proxy_error.def

########################################
# IPFIX / netflow v10 
########################################
libvnet_la_SOURCES +=				\
 vnet/flow/flow_report.c

nobase_include_HEADERS +=			\
 vnet/flow/flow_report.h			\
 vnet/flow/ipfix_info_elements.h		\
 vnet/flow/ipfix_packet.h

########################################
# IPFIX classify code
########################################

libvnet_la_SOURCES +=				\
  vnet/flow/flow_report_classify.c

nobase_include_HEADERS +=			\
  vnet/flow/flow_report_classify.h

########################################
# lawful intercept
########################################

libvnet_la_SOURCES +=				\
  vnet/lawful-intercept/lawful_intercept.c	\
  vnet/lawful-intercept/node.c

nobase_include_HEADERS += 			\
  vnet/dpdk_replication.h			\
  vnet/lawful-intercept/lawful_intercept.h

########################################
# Packet generator
########################################

libvnet_la_SOURCES +=				\
  vnet/pg/cli.c					\
  vnet/pg/edit.c				\
  vnet/pg/init.c				\
  vnet/pg/input.c				\
  vnet/pg/output.c				\
  vnet/pg/stream.c

nobase_include_HEADERS +=			\
  vnet/pg/pg.h					\
  vnet/pg/edit.h

########################################
# Intel DPDK
########################################
if WITH_DPDK
libvnet_la_SOURCES +=				\
  vnet/devices/dpdk/dpdk_priv.h		\
  vnet/devices/dpdk/device.c		\
  vnet/devices/dpdk/format.c		\
  vnet/devices/dpdk/init.c			\
  vnet/devices/dpdk/node.c			\
  vnet/devices/dpdk/vhost_user.c    \
  vnet/devices/dpdk/cli.c

nobase_include_HEADERS +=			\
  vnet/devices/dpdk/dpdk.h
else
libvnet_la_SOURCES +=				\
  vnet/devices/nic/ixge.c                       \
  vnet/devices/nic/ixge.h                       \
  vnet/devices/nic/sfp.c                        \
  vnet/devices/nic/sfp.h
endif

########################################
# virtio
########################################

libvnet_la_SOURCES +=       \
  vnet/devices/virtio/vhost-user.c

nobase_include_HEADERS +=     \
  vnet/devices/virtio/vhost-user.h

########################################
# ssvm ethernet
########################################
libvnet_la_SOURCES +=				\
  vnet/devices/ssvm/ssvm_eth.c			\
  vnet/devices/ssvm/node.c

nobase_include_HEADERS +=			\
  vnet/devices/ssvm/ssvm_eth.h

########################################
# Linux packet interface
########################################

libvnet_la_SOURCES +=				\
  vnet/devices/af_packet/af_packet.c		\
  vnet/devices/af_packet/device.c		\
  vnet/devices/af_packet/node.c			\
  vnet/devices/af_packet/cli.c

nobase_include_HEADERS +=			\
  vnet/devices/af_packet/af_packet.h

########################################
# NETMAP interface
########################################

libvnet_la_SOURCES +=				\
  vnet/devices/netmap/netmap.c			\
  vnet/devices/netmap/device.c			\
  vnet/devices/netmap/node.c			\
  vnet/devices/netmap/cli.c

nobase_include_HEADERS +=			\
  vnet/devices/netmap/netmap.h


########################################
# Unix kernel related
########################################

# FIXME: vnet/unix/hgshm.c 

libvnet_la_SOURCES +=				\
  vnet/unix/gdb_funcs.c				\
  vnet/unix/pcap.c				\
  vnet/unix/tapcli.c				\
  vnet/unix/tuntap.c

nobase_include_HEADERS +=			\
  vnet/unix/pcap.h				\
  vnet/unix/tuntap.h				\
  vnet/unix/tapcli.h

########################################
# Plugin client library
########################################

libvnetplugin_la_SOURCES +=                    \
  vnet/plugin/p1.c

nobase_include_HEADERS +=                      \
  vnet/plugin/plugin.h

lib_LTLIBRARIES = libvnet.la libvnetplugin.la

dpdk_libs = 

if WITH_DPDK
dpdk_libs += -l:libdpdk.a
endif

pcap2pg_SOURCES = 				\
  vnet/unix/pcap2pg.c				\
  vnet/unix/pcap.h

pcap2pg_LDFLAGS = -static
pcap2pg_LDADD = libvnet.la -l:libvppinfra.a -lpthread -lm -ldl

noinst_PROGRAMS += pcap2pg
s="n">ip6_addr_key, mac_addr, bd->mac_by_ip6, ({ clib_mem_free (ip6_addr_key); /* free memory used for ip6 addr key */ })); /* *INDENT-ON* */ hash_free (bd->mac_by_ip6); return 0; } static void update_flood_count (l2_bridge_domain_t * bd_config) { bd_config->flood_count = (vec_len (bd_config->members) - (bd_config->tun_master_count ? bd_config->tun_normal_count : 0)); bd_config->flood_count -= bd_config->no_flood_count; } void bd_add_member (l2_bridge_domain_t * bd_config, l2_flood_member_t * member) { u32 ix = 0; vnet_sw_interface_t *sw_if = vnet_get_sw_interface (vnet_get_main (), member->sw_if_index); /* * Add one element to the vector * vector is ordered [ bvi, normal/tun_masters..., tun_normals... no_flood] * When flooding, the bvi interface (if present) must be the last member * processed due to how BVI processing can change the packet. To enable * this order, we make the bvi interface the first in the vector and * flooding walks the vector in reverse. The flood-count determines where * in the member list to start the walk from. */ switch (sw_if->flood_class) { case VNET_FLOOD_CLASS_NO_FLOOD: bd_config->no_flood_count++; ix = vec_len (bd_config->members); break; case VNET_FLOOD_CLASS_BVI: ix = 0; break; case VNET_FLOOD_CLASS_TUNNEL_MASTER: bd_config->tun_master_count++; /* Fall through */ case VNET_FLOOD_CLASS_NORMAL: ix = (vec_len (bd_config->members) - bd_config->tun_normal_count - bd_config->no_flood_count); break; case VNET_FLOOD_CLASS_TUNNEL_NORMAL: ix = (vec_len (bd_config->members) - bd_config->no_flood_count); bd_config->tun_normal_count++; break; } vec_insert_elts (bd_config->members, member, 1, ix); update_flood_count (bd_config); } #define BD_REMOVE_ERROR_OK 0 #define BD_REMOVE_ERROR_NOT_FOUND 1 u32 bd_remove_member (l2_bridge_domain_t * bd_config, u32 sw_if_index) { u32 ix; /* Find and delete the member */ vec_foreach_index (ix, bd_config->members) { l2_flood_member_t *m = vec_elt_at_index (bd_config->members, ix); if (m->sw_if_index == sw_if_index) { vnet_sw_interface_t *sw_if = vnet_get_sw_interface (vnet_get_main (), sw_if_index); if (sw_if->flood_class != VNET_FLOOD_CLASS_NORMAL) { if (sw_if->flood_class == VNET_FLOOD_CLASS_TUNNEL_MASTER) bd_config->tun_master_count--; else if (sw_if->flood_class == VNET_FLOOD_CLASS_TUNNEL_NORMAL) bd_config->tun_normal_count--; else if (sw_if->flood_class == VNET_FLOOD_CLASS_NO_FLOOD) bd_config->no_flood_count--; } vec_delete (bd_config->members, 1, ix); update_flood_count (bd_config); return BD_REMOVE_ERROR_OK; } } return BD_REMOVE_ERROR_NOT_FOUND; } clib_error_t * l2bd_init (vlib_main_t * vm) { bd_main_t *bdm = &bd_main; bdm->bd_index_by_bd_id = hash_create (0, sizeof (uword)); /* * create a dummy bd with bd_id of 0 and bd_index of 0 with feature set * to packet drop only. Thus, packets received from any L2 interface with * uninitialized bd_index of 0 can be dropped safely. */ u32 bd_index = bd_add_bd_index (bdm, 0); ASSERT (bd_index == 0); l2input_main.bd_configs[0].feature_bitmap = L2INPUT_FEAT_DROP; bdm->vlib_main = vm; return 0; } VLIB_INIT_FUNCTION (l2bd_init); /** Set the learn/forward/flood flags for the bridge domain. Return 0 if ok, non-zero if for an error. */ u32 bd_set_flags (vlib_main_t * vm, u32 bd_index, u32 flags, u32 enable) { l2_bridge_domain_t *bd_config = l2input_bd_config (bd_index); bd_validate (bd_config); u32 feature_bitmap = 0; if (flags & L2_LEARN) { feature_bitmap |= L2INPUT_FEAT_LEARN; } if (flags & L2_FWD) { feature_bitmap |= L2INPUT_FEAT_FWD; } if (flags & L2_FLOOD) { feature_bitmap |= L2INPUT_FEAT_FLOOD; } if (flags & L2_UU_FLOOD) { feature_bitmap |= L2INPUT_FEAT_UU_FLOOD; } if (flags & L2_ARP_TERM) { feature_bitmap |= L2INPUT_FEAT_ARP_TERM; } if (enable) { bd_config->feature_bitmap |= feature_bitmap; } else { bd_config->feature_bitmap &= ~feature_bitmap; } return bd_config->feature_bitmap; } /** Set the mac age for the bridge domain. */ void bd_set_mac_age (vlib_main_t * vm, u32 bd_index, u8 age) { l2_bridge_domain_t *bd_config; int enable = 0; vec_validate (l2input_main.bd_configs, bd_index); bd_config = vec_elt_at_index (l2input_main.bd_configs, bd_index); bd_config->mac_age = age; /* check if there is at least one bd with mac aging enabled */ vec_foreach (bd_config, l2input_main.bd_configs) enable |= bd_config->bd_id != ~0 && bd_config->mac_age != 0; vlib_process_signal_event (vm, l2fib_mac_age_scanner_process_node.index, enable ? L2_MAC_AGE_PROCESS_EVENT_START : L2_MAC_AGE_PROCESS_EVENT_STOP, 0); } /** Set the tag for the bridge domain. */ static void bd_set_bd_tag (vlib_main_t * vm, u32 bd_index, u8 * bd_tag) { u8 *old; l2_bridge_domain_t *bd_config; vec_validate (l2input_main.bd_configs, bd_index); bd_config = vec_elt_at_index (l2input_main.bd_configs, bd_index); old = bd_config->bd_tag; if (bd_tag[0]) { bd_config->bd_tag = format (0, "%s%c", bd_tag, 0); } else { bd_config->bd_tag = NULL; } vec_free (old); } /** Set bridge-domain learn enable/disable. The CLI format is: set bridge-domain learn <bd_id> [disable] */ static clib_error_t * bd_learn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 enable; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p == 0) return clib_error_return (0, "No such bridge domain %d", bd_id); bd_index = p[0]; enable = 1; if (unformat (input, "disable")) { enable = 0; } /* set the bridge domain flag */ bd_set_flags (vm, bd_index, L2_LEARN, enable); done: return error; } /*? * Layer 2 learning can be enabled and disabled on each * interface and on each bridge-domain. Use this command to * manage bridge-domains. It is enabled by default. * * @cliexpar * Example of how to enable learning (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain learn 200} * Example of how to disable learning (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain learn 200 disable} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_learn_cli, static) = { .path = "set bridge-domain learn", .short_help = "set bridge-domain learn <bridge-domain-id> [disable]", .function = bd_learn, }; /* *INDENT-ON* */ /** Set bridge-domain forward enable/disable. The CLI format is: set bridge-domain forward <bd_index> [disable] */ static clib_error_t * bd_fwd (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 enable; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p == 0) return clib_error_return (0, "No such bridge domain %d", bd_id); bd_index = p[0]; enable = 1; if (unformat (input, "disable")) { enable = 0; } /* set the bridge domain flag */ bd_set_flags (vm, bd_index, L2_FWD, enable); done: return error; } /*? * Layer 2 unicast forwarding can be enabled and disabled on each * interface and on each bridge-domain. Use this command to * manage bridge-domains. It is enabled by default. * * @cliexpar * Example of how to enable forwarding (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain forward 200} * Example of how to disable forwarding (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain forward 200 disable} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_fwd_cli, static) = { .path = "set bridge-domain forward", .short_help = "set bridge-domain forward <bridge-domain-id> [disable]", .function = bd_fwd, }; /* *INDENT-ON* */ /** Set bridge-domain flood enable/disable. The CLI format is: set bridge-domain flood <bd_index> [disable] */ static clib_error_t * bd_flood (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 enable; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p == 0) return clib_error_return (0, "No such bridge domain %d", bd_id); bd_index = p[0]; enable = 1; if (unformat (input, "disable")) { enable = 0; } /* set the bridge domain flag */ bd_set_flags (vm, bd_index, L2_FLOOD, enable); done: return error; } /*? * Layer 2 flooding can be enabled and disabled on each * interface and on each bridge-domain. Use this command to * manage bridge-domains. It is enabled by default. * * @cliexpar * Example of how to enable flooding (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain flood 200} * Example of how to disable flooding (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain flood 200 disable} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_flood_cli, static) = { .path = "set bridge-domain flood", .short_help = "set bridge-domain flood <bridge-domain-id> [disable]", .function = bd_flood, }; /* *INDENT-ON* */ /** Set bridge-domain unknown-unicast flood enable/disable. The CLI format is: set bridge-domain uu-flood <bd_index> [disable] */ static clib_error_t * bd_uu_flood (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 enable; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p == 0) return clib_error_return (0, "No such bridge domain %d", bd_id); bd_index = p[0]; enable = 1; if (unformat (input, "disable")) { enable = 0; } /* set the bridge domain flag */ bd_set_flags (vm, bd_index, L2_UU_FLOOD, enable); done: return error; } /*? * Layer 2 unknown-unicast flooding can be enabled and disabled on each * bridge-domain. It is enabled by default. * * @cliexpar * Example of how to enable unknown-unicast flooding (where 200 is the * bridge-domain-id): * @cliexcmd{set bridge-domain uu-flood 200} * Example of how to disable unknown-unicast flooding (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain uu-flood 200 disable} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_uu_flood_cli, static) = { .path = "set bridge-domain uu-flood", .short_help = "set bridge-domain uu-flood <bridge-domain-id> [disable]", .function = bd_uu_flood, }; /* *INDENT-ON* */ /** Set bridge-domain arp term enable/disable. The CLI format is: set bridge-domain arp term <bridge-domain-id> [disable] */ static clib_error_t * bd_arp_term (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 enable; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p) bd_index = *p; else return clib_error_return (0, "No such bridge domain %d", bd_id); enable = 1; if (unformat (input, "disable")) enable = 0; /* set the bridge domain flag */ bd_set_flags (vm, bd_index, L2_ARP_TERM, enable); done: return error; } static clib_error_t * bd_mac_age (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u32 age; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p == 0) return clib_error_return (0, "No such bridge domain %d", bd_id); bd_index = p[0]; if (!unformat (input, "%u", &age)) { error = clib_error_return (0, "expecting ageing time in minutes but got `%U'", format_unformat_error, input); goto done; } /* set the bridge domain flag */ if (age > 255) { error = clib_error_return (0, "mac aging time cannot be bigger than 255"); goto done; } bd_set_mac_age (vm, bd_index, (u8) age); done: return error; } /*? * Layer 2 mac aging can be enabled and disabled on each * bridge-domain. Use this command to set or disable mac aging * on specific bridge-domains. It is disabled by default. * * @cliexpar * Example of how to set mac aging (where 200 is the bridge-domain-id and * 5 is aging time in minutes): * @cliexcmd{set bridge-domain mac-age 200 5} * Example of how to disable mac aging (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain flood 200 0} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_mac_age_cli, static) = { .path = "set bridge-domain mac-age", .short_help = "set bridge-domain mac-age <bridge-domain-id> <mins>", .function = bd_mac_age, }; /* *INDENT-ON* */ /*? * Modify whether or not an existing bridge-domain should terminate and respond * to ARP Requests. ARP Termination is disabled by default. * * @cliexpar * Example of how to enable ARP termination (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain arp term 200} * Example of how to disable ARP termination (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain arp term 200 disable} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_arp_term_cli, static) = { .path = "set bridge-domain arp term", .short_help = "set bridge-domain arp term <bridge-domain-id> [disable]", .function = bd_arp_term, }; /* *INDENT-ON* */ /** * Add/delete IP address to MAC address mapping. * * The clib hash implementation stores uword entries in the hash table. * The hash table mac_by_ip4 is keyed via IP4 address and store the * 6-byte MAC address directly in the hash table entry uword. * * @warning This only works for 64-bit processor with 8-byte uword; * which means this code *WILL NOT WORK* for a 32-bit prcessor with * 4-byte uword. */ u32 bd_add_del_ip_mac (u32 bd_index, u8 * ip_addr, u8 * mac_addr, u8 is_ip6, u8 is_add) { l2_bridge_domain_t *bd_cfg = l2input_bd_config (bd_index); u64 new_mac = *(u64 *) mac_addr; u64 *old_mac; u16 *mac16 = (u16 *) & new_mac; ASSERT (sizeof (uword) == sizeof (u64)); /* make sure uword is 8 bytes */ ASSERT (bd_is_valid (bd_cfg)); mac16[3] = 0; /* Clear last 2 unsed bytes of the 8-byte MAC address */ if (is_ip6) { ip6_address_t *ip6_addr_key; hash_pair_t *hp; old_mac = (u64 *) hash_get_mem (bd_cfg->mac_by_ip6, ip_addr); if (is_add) { if (old_mac == 0) { /* new entry - allocate and craete ip6 address key */ ip6_addr_key = clib_mem_alloc (sizeof (ip6_address_t)); clib_memcpy (ip6_addr_key, ip_addr, sizeof (ip6_address_t)); } else if (*old_mac == new_mac) { /* same mac entry already exist for ip6 address */ return 0; } else { /* updat mac for ip6 address */ hp = hash_get_pair (bd_cfg->mac_by_ip6, ip_addr); ip6_addr_key = (ip6_address_t *) hp->key; } hash_set_mem (bd_cfg->mac_by_ip6, ip6_addr_key, new_mac); } else { if (old_mac && (*old_mac == new_mac)) { hp = hash_get_pair (bd_cfg->mac_by_ip6, ip_addr); ip6_addr_key = (ip6_address_t *) hp->key; hash_unset_mem (bd_cfg->mac_by_ip6, ip_addr); clib_mem_free (ip6_addr_key); } else return 1; } } else { ip4_address_t ip4_addr = *(ip4_address_t *) ip_addr; old_mac = (u64 *) hash_get (bd_cfg->mac_by_ip4, ip4_addr.as_u32); if (is_add) { if (old_mac && (*old_mac == new_mac)) return 0; /* mac entry already exist */ hash_set (bd_cfg->mac_by_ip4, ip4_addr.as_u32, new_mac); } else { if (old_mac && (*old_mac == new_mac)) hash_unset (bd_cfg->mac_by_ip4, ip4_addr.as_u32); else return 1; } } return 0; } /** Set bridge-domain arp entry add/delete. The CLI format is: set bridge-domain arp entry <bridge-domain-id> <ip-addr> <mac-addr> [del] */ static clib_error_t * bd_arp_entry (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index, bd_id; u8 is_add = 1; u8 is_ip6 = 0; u8 ip_addr[16]; u8 mac_addr[6]; uword *p; if (!unformat (input, "%d", &bd_id)) { error = clib_error_return (0, "expecting bridge-domain id but got `%U'", format_unformat_error, input); goto done; } if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p) bd_index = *p; else return clib_error_return (0, "No such bridge domain %d", bd_id); if (unformat (input, "%U", unformat_ip4_address, ip_addr)) { is_ip6 = 0; } else if (unformat (input, "%U", unformat_ip6_address, ip_addr)) { is_ip6 = 1; } else { error = clib_error_return (0, "expecting IP address but got `%U'", format_unformat_error, input); goto done; } if (!unformat (input, "%U", unformat_ethernet_address, mac_addr)) { error = clib_error_return (0, "expecting MAC address but got `%U'", format_unformat_error, input); goto done; } if (unformat (input, "del")) { is_add = 0; } /* set the bridge domain flagAdd IP-MAC entry into bridge domain */ if (bd_add_del_ip_mac (bd_index, ip_addr, mac_addr, is_ip6, is_add)) { error = clib_error_return (0, "MAC %s for IP %U and MAC %U failed", is_add ? "add" : "del", is_ip6 ? format_ip4_address : format_ip6_address, ip_addr, format_ethernet_address, mac_addr); } done: return error; } /*? * Add an ARP entry to an existing bridge-domain. * * @cliexpar * Example of how to add an ARP entry (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain arp entry 200 192.168.72.45 52:54:00:3b:83:1a} * Example of how to delete an ARP entry (where 200 is the bridge-domain-id): * @cliexcmd{set bridge-domain arp entry 200 192.168.72.45 52:54:00:3b:83:1a del} ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_arp_entry_cli, static) = { .path = "set bridge-domain arp entry", .short_help = "set bridge-domain arp entry <bridge-domain-id> <ip-addr> <mac-addr> [del]", .function = bd_arp_entry, }; /* *INDENT-ON* */ u8 * format_vtr (u8 * s, va_list * args) { u32 vtr_op = va_arg (*args, u32); u32 dot1q = va_arg (*args, u32); u32 tag1 = va_arg (*args, u32); u32 tag2 = va_arg (*args, u32); switch (vtr_op) { case L2_VTR_DISABLED: return format (s, "none"); case L2_VTR_PUSH_1: return format (s, "push-1 %s %d", dot1q ? "dot1q" : "dot1ad", tag1); case L2_VTR_PUSH_2: return format (s, "push-2 %s %d %d", dot1q ? "dot1q" : "dot1ad", tag1, tag2); case L2_VTR_POP_1: return format (s, "pop-1"); case L2_VTR_POP_2: return format (s, "pop-2"); case L2_VTR_TRANSLATE_1_1: return format (s, "trans-1-1 %s %d", dot1q ? "dot1q" : "dot1ad", tag1); case L2_VTR_TRANSLATE_1_2: return format (s, "trans-1-2 %s %d %d", dot1q ? "dot1q" : "dot1ad", tag1, tag2); case L2_VTR_TRANSLATE_2_1: return format (s, "trans-2-1 %s %d", dot1q ? "dot1q" : "dot1ad", tag1); case L2_VTR_TRANSLATE_2_2: return format (s, "trans-2-2 %s %d %d", dot1q ? "dot1q" : "dot1ad", tag1, tag2); default: return format (s, "none"); } } /** Show bridge-domain state. The CLI format is: show bridge-domain [<bd_index>] */ static clib_error_t * bd_show (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { vnet_main_t *vnm = vnet_get_main (); bd_main_t *bdm = &bd_main; clib_error_t *error = 0; u32 bd_index = ~0; l2_bridge_domain_t *bd_config; u32 start, end; u32 detail = 0; u32 intf = 0; u32 arp = 0; u32 bd_tag = 0; u32 bd_id = ~0; uword *p; start = 1; end = vec_len (l2input_main.bd_configs); if (unformat (input, "%d", &bd_id)) { if (unformat (input, "detail")) detail = 1; else if (unformat (input, "det")) detail = 1; if (unformat (input, "int")) intf = 1; if (unformat (input, "arp")) arp = 1; if (unformat (input, "bd-tag")) bd_tag = 1; if (bd_id == 0) return clib_error_return (0, "No operations on the default bridge domain are supported"); p = hash_get (bdm->bd_index_by_bd_id, bd_id); if (p) bd_index = *p; else return clib_error_return (0, "No such bridge domain %d", bd_id); vec_validate (l2input_main.bd_configs, bd_index); bd_config = vec_elt_at_index (l2input_main.bd_configs, bd_index); if (bd_is_valid (bd_config)) { start = bd_index; end = start + 1; } else { vlib_cli_output (vm, "bridge-domain %d not in use", bd_id); goto done; } } /* Show all bridge-domains that have been initialized */ u32 printed = 0; u8 *as = 0; for (bd_index = start; bd_index < end; bd_index++) { bd_config = vec_elt_at_index (l2input_main.bd_configs, bd_index); if (bd_is_valid (bd_config)) { if (!printed) { printed = 1; vlib_cli_output (vm, "%=8s %=7s %=4s %=9s %=9s %=9s %=9s %=9s %=9s %=9s", "BD-ID", "Index", "BSN", "Age(min)", "Learning", "U-Forwrd", "UU-Flood", "Flooding", "ARP-Term", "BVI-Intf"); } if (bd_config->mac_age) as = format (as, "%d", bd_config->mac_age); else as = format (as, "off"); vlib_cli_output (vm, "%=8d %=7d %=4d %=9v %=9s %=9s %=9s %=9s %=9s %=9U", bd_config->bd_id, bd_index, bd_config->seq_num, as, bd_config->feature_bitmap & L2INPUT_FEAT_LEARN ? "on" : "off", bd_config->feature_bitmap & L2INPUT_FEAT_FWD ? "on" : "off", bd_config->feature_bitmap & L2INPUT_FEAT_UU_FLOOD ? "on" : "off", bd_config->feature_bitmap & L2INPUT_FEAT_FLOOD ? "on" : "off", bd_config->feature_bitmap & L2INPUT_FEAT_ARP_TERM ? "on" : "off", format_vnet_sw_if_index_name_with_NA, vnm, bd_config->bvi_sw_if_index); vec_reset_length (as); if (detail || intf) { /* Show all member interfaces */ int i; vec_foreach_index (i, bd_config->members) { l2_flood_member_t *member = vec_elt_at_index (bd_config->members, i); u8 swif_seq_num = *l2fib_swif_seq_num (member->sw_if_index); u32 vtr_opr, dot1q, tag1, tag2; if (i == 0) { vlib_cli_output (vm, "\n%=30s%=7s%=5s%=5s%=5s%=9s%=30s", "Interface", "If-idx", "ISN", "SHG", "BVI", "TxFlood", "VLAN-Tag-Rewrite"); } l2vtr_get (vm, vnm, member->sw_if_index, &vtr_opr, &dot1q, &tag1, &tag2); vlib_cli_output (vm, "%=30U%=7d%=5d%=5d%=5s%=9s%=30U", format_vnet_sw_if_index_name, vnm, member->sw_if_index, member->sw_if_index, swif_seq_num, member->shg, member->flags & L2_FLOOD_MEMBER_BVI ? "*" : "-", i < bd_config->flood_count ? "*" : "-", format_vtr, vtr_opr, dot1q, tag1, tag2); } } if ((detail || arp) && (bd_config->feature_bitmap & L2INPUT_FEAT_ARP_TERM)) { u32 ip4_addr; ip6_address_t *ip6_addr; u64 mac_addr; vlib_cli_output (vm, "\n IP4/IP6 to MAC table for ARP Termination"); /* *INDENT-OFF* */ hash_foreach (ip4_addr, mac_addr, bd_config->mac_by_ip4, ({ vlib_cli_output (vm, "%=40U => %=20U", format_ip4_address, &ip4_addr, format_ethernet_address, &mac_addr); })); hash_foreach_mem (ip6_addr, mac_addr, bd_config->mac_by_ip6, ({ vlib_cli_output (vm, "%=40U => %=20U", format_ip6_address, ip6_addr, format_ethernet_address, &mac_addr); })); /* *INDENT-ON* */ } if ((detail || bd_tag) && (bd_config->bd_tag)) { vlib_cli_output (vm, "\n BD-Tag: %s", bd_config->bd_tag); } } } vec_free (as); if (!printed) { vlib_cli_output (vm, "no bridge-domains in use"); } done: return error; } /*? * Show a summary of all the bridge-domain instances or detailed view of a * single bridge-domain. Bridge-domains are created by adding an interface * to a bridge using the '<em>set interface l2 bridge</em>' command. * * @cliexpar * @parblock * Example of displaying all bridge-domains: * @cliexstart{show bridge-domain} * ID Index Learning U-Forwrd UU-Flood Flooding ARP-Term BVI-Intf * 0 0 off off off off off local0 * 200 1 on on on on off N/A * @cliexend * * Example of displaying details of a single bridge-domains: * @cliexstart{show bridge-domain 200 detail} * ID Index Learning U-Forwrd UU-Flood Flooding ARP-Term BVI-Intf * 200 1 on on on on off N/A * * Interface Index SHG BVI VLAN-Tag-Rewrite * GigabitEthernet0/8/0.200 3 0 - none * GigabitEthernet0/9/0.200 4 0 - none * @cliexend * @endparblock ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_show_cli, static) = { .path = "show bridge-domain", .short_help = "show bridge-domain [bridge-domain-id [detail|int|arp|bd-tag]]", .function = bd_show, }; /* *INDENT-ON* */ int bd_add_del (l2_bridge_domain_add_del_args_t * a) { bd_main_t *bdm = &bd_main; vlib_main_t *vm = bdm->vlib_main; int rv = 0; u32 bd_index = bd_find_index (bdm, a->bd_id); if (a->is_add) { if (bd_index != ~0) return VNET_API_ERROR_BD_ALREADY_EXISTS; if (a->bd_id > L2_BD_ID_MAX) return VNET_API_ERROR_BD_ID_EXCEED_MAX; bd_index = bd_add_bd_index (bdm, a->bd_id); u32 enable_flags = 0, disable_flags = 0; if (a->flood) enable_flags |= L2_FLOOD; else disable_flags |= L2_FLOOD; if (a->uu_flood) enable_flags |= L2_UU_FLOOD; else disable_flags |= L2_UU_FLOOD; if (a->forward) enable_flags |= L2_FWD; else disable_flags |= L2_FWD; if (a->learn) enable_flags |= L2_LEARN; else disable_flags |= L2_LEARN; if (a->arp_term) enable_flags |= L2_ARP_TERM; else disable_flags |= L2_ARP_TERM; if (enable_flags) bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ ); if (disable_flags) bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ ); bd_set_mac_age (vm, bd_index, a->mac_age); if (a->bd_tag) bd_set_bd_tag (vm, bd_index, a->bd_tag); } else { if (bd_index == ~0) return VNET_API_ERROR_NO_SUCH_ENTRY; if (bd_index == 0) return VNET_API_ERROR_BD_NOT_MODIFIABLE; if (vec_len (l2input_main.bd_configs[bd_index].members)) return VNET_API_ERROR_BD_IN_USE; rv = bd_delete (bdm, bd_index); } return rv; } /** Create or delete bridge-domain. The CLI format: create bridge-domain <bd_index> [learn <0|1>] [forward <0|1>] [uu-flood <0|1>] [flood <0|1>] [arp-term <0|1>] [mac-age <nn>] [bd-tag <tag>] [del] */ static clib_error_t * bd_add_del_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; clib_error_t *error = 0; u8 is_add = 1; u32 bd_id = ~0; u32 flood = 1, forward = 1, learn = 1, uu_flood = 1, arp_term = 0; u32 mac_age = 0; u8 *bd_tag = NULL; l2_bridge_domain_add_del_args_t _a, *a = &_a; int rv; /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "%d", &bd_id)) ; else if (unformat (line_input, "flood %d", &flood)) ; else if (unformat (line_input, "uu-flood %d", &uu_flood)) ; else if (unformat (line_input, "forward %d", &forward)) ; else if (unformat (line_input, "learn %d", &learn)) ; else if (unformat (line_input, "arp-term %d", &arp_term)) ; else if (unformat (line_input, "mac-age %d", &mac_age)) ; else if (unformat (line_input, "bd-tag %s", &bd_tag)) ; else if (unformat (line_input, "del")) { is_add = 0; flood = uu_flood = forward = learn = 0; } else break; } if (bd_id == ~0) { error = clib_error_return (0, "bridge-domain-id not specified"); goto done; } if (bd_id == 0) { error = clib_error_return (0, "bridge domain 0 can not be modified"); goto done; } if (mac_age > 255) { error = clib_error_return (0, "mac age must be less than 256"); goto done; } if ((bd_tag) && (strlen ((char *) bd_tag) > 63)) { error = clib_error_return (0, "bd-tag cannot be longer than 63"); goto done; } memset (a, 0, sizeof (*a)); a->is_add = is_add; a->bd_id = bd_id; a->flood = (u8) flood; a->uu_flood = (u8) uu_flood; a->forward = (u8) forward; a->learn = (u8) learn; a->arp_term = (u8) arp_term; a->mac_age = (u8) mac_age; a->bd_tag = bd_tag; rv = bd_add_del (a); switch (rv) { case 0: if (is_add) vlib_cli_output (vm, "bridge-domain %d", bd_id); break; case VNET_API_ERROR_BD_IN_USE: error = clib_error_return (0, "bridge domain in use - remove members"); goto done; case VNET_API_ERROR_NO_SUCH_ENTRY: error = clib_error_return (0, "bridge domain ID does not exist"); goto done; case VNET_API_ERROR_BD_NOT_MODIFIABLE: error = clib_error_return (0, "bridge domain 0 can not be modified"); goto done; case VNET_API_ERROR_BD_ID_EXCEED_MAX: error = clib_error_return (0, "bridge domain ID exceed 16M limit"); goto done; default: error = clib_error_return (0, "bd_add_del returned %d", rv); goto done; } done: vec_free (bd_tag); unformat_free (line_input); return error; } /*? * Create/Delete bridge-domain instance * * @cliexpar * @parblock * Example of creating bridge-domain 1: * @cliexstart{create bridge-domain 1} * bridge-domain 1 * @cliexend * * Example of creating bridge-domain 2 with enabling arp-term, mac-age 60: * @cliexstart{create bridge-domain 2 arp-term 1 mac-age 60} * bridge-domain 2 * * vpp# show bridge-domain * ID Index BSN Age(min) Learning U-Forwrd UU-Flood Flooding ARP-Term BVI-Intf * 0 0 0 off off off off off off local0 * 1 1 0 off on on off on off N/A * 2 2 0 60 on on off on on N/A * * @cliexend * * Example of delete bridge-domain 1: * @cliexstart{create bridge-domain 1 del} * @cliexend * @endparblock ?*/ /* *INDENT-OFF* */ VLIB_CLI_COMMAND (bd_create_cli, static) = { .path = "create bridge-domain", .short_help = "create bridge-domain <bridge-domain-id>" " [learn <0|1>] [forward <0|1>] [uu-flood <0|1>] [flood <0|1>] [arp-term <0|1>]" " [mac-age <nn>] [bd-tag <tag>] [del]", .function = bd_add_del_command_fn, }; /* *INDENT-ON* */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */