2 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013 Nicira, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <arpa/inet.h>
22 #include <sys/socket.h>
24 #include <netinet/in.h>
33 #include "command-line.h"
37 #include "dynamic-string.h"
52 VLOG_DEFINE_THIS_MODULE(dpctl);
54 /* -s, --statistics: Print port/flow statistics? */
55 static bool print_statistics;
57 /* --clear: Reset existing statistics to zero when modifying a flow? */
58 static bool zero_statistics;
60 /* --may-create: Allow mod-flows command to create a new flow? */
61 static bool may_create;
63 /* -m, --more: Output verbosity.
65 * So far only undocumented commands honor this option, so we don't document
66 * the option itself. */
69 static const struct command *get_all_commands(void);
71 static void usage(void) NO_RETURN;
72 static void parse_options(int argc, char *argv[]);
75 main(int argc, char *argv[])
77 set_program_name(argv[0]);
78 parse_options(argc, argv);
79 signal(SIGPIPE, SIG_IGN);
80 run_command(argc - optind, argv + optind, get_all_commands());
85 parse_options(int argc, char *argv[])
88 OPT_CLEAR = UCHAR_MAX + 1,
92 static const struct option long_options[] = {
93 {"statistics", no_argument, NULL, 's'},
94 {"clear", no_argument, NULL, OPT_CLEAR},
95 {"may-create", no_argument, NULL, OPT_MAY_CREATE},
96 {"more", no_argument, NULL, 'm'},
97 {"timeout", required_argument, NULL, 't'},
98 {"help", no_argument, NULL, 'h'},
99 {"version", no_argument, NULL, 'V'},
103 char *short_options = long_options_to_short_options(long_options);
106 unsigned long int timeout;
109 c = getopt_long(argc, argv, short_options, long_options, NULL);
116 print_statistics = true;
120 zero_statistics = true;
132 timeout = strtoul(optarg, NULL, 10);
134 ovs_fatal(0, "value %s on -t or --timeout is not at least 1",
145 ovs_print_version(0, 0);
163 printf("%s: Open vSwitch datapath management utility\n"
164 "usage: %s [OPTIONS] COMMAND [ARG...]\n"
165 " add-dp DP [IFACE...] add new datapath DP (with IFACEs)\n"
166 " del-dp DP delete local datapath DP\n"
167 " add-if DP IFACE... add each IFACE as a port on DP\n"
168 " set-if DP IFACE... reconfigure each IFACE within DP\n"
169 " del-if DP IFACE... delete each IFACE from DP\n"
170 " dump-dps display names of all datapaths\n"
171 " show show basic info on all datapaths\n"
172 " show DP... show basic info on each DP\n"
173 " dump-flows DP display flows in DP\n"
174 " add-flow DP FLOW ACTIONS add FLOW with ACTIONS to DP\n"
175 " mod-flow DP FLOW ACTIONS change FLOW actions to ACTIONS in DP\n"
176 " del-flow DP FLOW delete FLOW from DP\n"
177 " del-flows DP delete all flows from DP\n"
178 "Each IFACE on add-dp, add-if, and set-if may be followed by\n"
179 "comma-separated options. See ovs-dpctl(8) for syntax, or the\n"
180 "Interface table in ovs-vswitchd.conf.db(5) for an options list.\n",
181 program_name, program_name);
183 printf("\nOptions for show and mod-flow:\n"
184 " -s, --statistics print statistics for port or flow\n"
185 "\nOptions for dump-flows:\n"
186 " -m, --more increase verbosity of output\n"
187 "\nOptions for mod-flow:\n"
188 " --may-create create flow if it doesn't exist\n"
189 " --clear reset existing stats to zero\n"
191 " -t, --timeout=SECS give up after SECS seconds\n"
192 " -h, --help display this help message\n"
193 " -V, --version display version information\n");
197 static void run(int retval, const char *message, ...)
200 static void run(int retval, const char *message, ...)
205 va_start(args, message);
206 ovs_fatal_valist(retval, message, args);
210 static void dpctl_add_if(int argc, char *argv[]);
212 static int if_up(const char *netdev_name)
214 struct netdev *netdev;
217 retval = netdev_open(netdev_name, "system", &netdev);
219 retval = netdev_turn_flags_on(netdev, NETDEV_UP, NULL);
220 netdev_close(netdev);
225 /* Retrieve the name of the datapath if exactly one exists. The caller
226 * is responsible for freeing the returned string. If there is not one
227 * datapath, aborts with an error message. */
233 char *dp_name = NULL;
237 dp_enumerate_types(&types);
238 SSET_FOR_EACH (type, &types) {
242 if (!dp_enumerate_names(type, &names)) {
243 count += sset_count(&names);
244 if (!dp_name && count == 1) {
245 dp_name = xasprintf("%s@%s", type, SSET_FIRST(&names));
248 sset_destroy(&names);
250 sset_destroy(&types);
253 ovs_fatal(0, "no datapaths exist");
254 } else if (count > 1) {
255 ovs_fatal(0, "multiple datapaths, specify one");
262 parsed_dpif_open(const char *arg_, bool create, struct dpif **dpifp)
267 dp_parse_name(arg_, &name, &type);
270 result = dpif_create(name, type, dpifp);
272 result = dpif_open(name, type, dpifp);
281 dpctl_add_dp(int argc OVS_UNUSED, char *argv[])
284 run(parsed_dpif_open(argv[1], true, &dpif), "add_dp");
287 dpctl_add_if(argc, argv);
292 dpctl_del_dp(int argc OVS_UNUSED, char *argv[])
295 run(parsed_dpif_open(argv[1], false, &dpif), "opening datapath");
296 run(dpif_delete(dpif), "del_dp");
301 dpctl_add_if(int argc OVS_UNUSED, char *argv[])
303 bool failure = false;
307 run(parsed_dpif_open(argv[1], false, &dpif), "opening datapath");
308 for (i = 2; i < argc; i++) {
309 const char *name, *type;
310 char *save_ptr = NULL;
311 struct netdev *netdev = NULL;
313 odp_port_t port_no = ODPP_NONE;
317 name = strtok_r(argv[i], ",", &save_ptr);
321 ovs_error(0, "%s is not a valid network device name", argv[i]);
327 while ((option = strtok_r(NULL, ",", &save_ptr)) != NULL) {
328 char *save_ptr_2 = NULL;
331 key = strtok_r(option, "=", &save_ptr_2);
332 value = strtok_r(NULL, "", &save_ptr_2);
337 if (!strcmp(key, "type")) {
339 } else if (!strcmp(key, "port_no")) {
340 port_no = u32_to_odp(atoi(value));
341 } else if (!smap_add_once(&args, key, value)) {
342 ovs_error(0, "duplicate \"%s\" option", key);
346 error = netdev_open(name, type, &netdev);
348 ovs_error(error, "%s: failed to open network device", name);
352 error = netdev_set_config(netdev, &args);
354 ovs_error(error, "%s: failed to configure network device", name);
358 error = dpif_port_add(dpif, netdev, &port_no);
360 ovs_error(error, "adding %s to %s failed", name, argv[1]);
367 netdev_close(netdev);
379 dpctl_set_if(int argc, char *argv[])
381 bool failure = false;
385 run(parsed_dpif_open(argv[1], false, &dpif), "opening datapath");
386 for (i = 2; i < argc; i++) {
387 struct netdev *netdev = NULL;
388 struct dpif_port dpif_port;
389 char *save_ptr = NULL;
397 name = strtok_r(argv[i], ",", &save_ptr);
399 ovs_error(0, "%s is not a valid network device name", argv[i]);
404 /* Get the port's type from the datapath. */
405 error = dpif_port_query_by_name(dpif, name, &dpif_port);
407 ovs_error(error, "%s: failed to query port in %s", name, argv[1]);
410 type = xstrdup(dpif_port.type);
411 port_no = dpif_port.port_no;
412 dpif_port_destroy(&dpif_port);
414 /* Retrieve its existing configuration. */
415 error = netdev_open(name, type, &netdev);
417 ovs_error(error, "%s: failed to open network device", name);
422 error = netdev_get_config(netdev, &args);
424 ovs_error(error, "%s: failed to fetch configuration", name);
428 /* Parse changes to configuration. */
429 while ((option = strtok_r(NULL, ",", &save_ptr)) != NULL) {
430 char *save_ptr_2 = NULL;
433 key = strtok_r(option, "=", &save_ptr_2);
434 value = strtok_r(NULL, "", &save_ptr_2);
439 if (!strcmp(key, "type")) {
440 if (strcmp(value, type)) {
441 ovs_error(0, "%s: can't change type from %s to %s",
445 } else if (!strcmp(key, "port_no")) {
446 if (port_no != u32_to_odp(atoi(value))) {
447 ovs_error(0, "%s: can't change port number from "
449 name, port_no, atoi(value));
452 } else if (value[0] == '\0') {
453 smap_remove(&args, key);
455 smap_replace(&args, key, value);
459 /* Update configuration. */
460 error = netdev_set_config(netdev, &args);
463 ovs_error(error, "%s: failed to configure network device", name);
469 netdev_close(netdev);
481 get_port_number(struct dpif *dpif, const char *name, odp_port_t *port)
483 struct dpif_port dpif_port;
485 if (!dpif_port_query_by_name(dpif, name, &dpif_port)) {
486 *port = dpif_port.port_no;
487 dpif_port_destroy(&dpif_port);
490 ovs_error(0, "no port named %s", name);
496 dpctl_del_if(int argc OVS_UNUSED, char *argv[])
498 bool failure = false;
502 run(parsed_dpif_open(argv[1], false, &dpif), "opening datapath");
503 for (i = 2; i < argc; i++) {
504 const char *name = argv[i];
508 if (!name[strspn(name, "0123456789")]) {
509 port = u32_to_odp(atoi(name));
510 } else if (!get_port_number(dpif, name, &port)) {
515 error = dpif_port_del(dpif, port);
517 ovs_error(error, "deleting port %s from %s failed", name, argv[1]);
528 print_stat(const char *leader, uint64_t value)
530 fputs(leader, stdout);
531 if (value != UINT64_MAX) {
532 printf("%"PRIu64, value);
539 print_human_size(uint64_t value)
541 if (value == UINT64_MAX) {
543 } else if (value >= 1024ULL * 1024 * 1024 * 1024) {
544 printf(" (%.1f TiB)", value / (1024.0 * 1024 * 1024 * 1024));
545 } else if (value >= 1024ULL * 1024 * 1024) {
546 printf(" (%.1f GiB)", value / (1024.0 * 1024 * 1024));
547 } else if (value >= 1024ULL * 1024) {
548 printf(" (%.1f MiB)", value / (1024.0 * 1024));
549 } else if (value >= 1024) {
550 printf(" (%.1f KiB)", value / 1024.0);
555 show_dpif(struct dpif *dpif)
557 struct dpif_port_dump dump;
558 struct dpif_port dpif_port;
559 struct dpif_dp_stats stats;
560 struct netdev *netdev;
562 printf("%s:\n", dpif_name(dpif));
563 if (!dpif_get_dp_stats(dpif, &stats)) {
564 printf("\tlookups: hit:%"PRIu64" missed:%"PRIu64" lost:%"PRIu64"\n"
565 "\tflows: %"PRIu64"\n",
566 stats.n_hit, stats.n_missed, stats.n_lost, stats.n_flows);
568 DPIF_PORT_FOR_EACH (&dpif_port, &dump, dpif) {
569 printf("\tport %u: %s", dpif_port.port_no, dpif_port.name);
571 if (strcmp(dpif_port.type, "system")) {
574 printf (" (%s", dpif_port.type);
576 error = netdev_open(dpif_port.name, dpif_port.type, &netdev);
581 error = netdev_get_config(netdev, &config);
583 const struct smap_node **nodes;
586 nodes = smap_sort(&config);
587 for (i = 0; i < smap_count(&config); i++) {
588 const struct smap_node *node = nodes[i];
589 printf("%c %s=%s", i ? ',' : ':', node->key,
594 printf(", could not retrieve configuration (%s)",
595 ovs_strerror(error));
597 smap_destroy(&config);
599 netdev_close(netdev);
601 printf(": open failed (%s)", ovs_strerror(error));
607 if (print_statistics) {
608 struct netdev_stats s;
611 error = netdev_open(dpif_port.name, dpif_port.type, &netdev);
613 printf(", open failed (%s)", ovs_strerror(error));
616 error = netdev_get_stats(netdev, &s);
618 printf(", could not retrieve stats (%s)", ovs_strerror(error));
622 netdev_close(netdev);
623 print_stat("\t\tRX packets:", s.rx_packets);
624 print_stat(" errors:", s.rx_errors);
625 print_stat(" dropped:", s.rx_dropped);
626 print_stat(" overruns:", s.rx_over_errors);
627 print_stat(" frame:", s.rx_frame_errors);
630 print_stat("\t\tTX packets:", s.tx_packets);
631 print_stat(" errors:", s.tx_errors);
632 print_stat(" dropped:", s.tx_dropped);
633 print_stat(" aborted:", s.tx_aborted_errors);
634 print_stat(" carrier:", s.tx_carrier_errors);
637 print_stat("\t\tcollisions:", s.collisions);
640 print_stat("\t\tRX bytes:", s.rx_bytes);
641 print_human_size(s.rx_bytes);
642 print_stat(" TX bytes:", s.tx_bytes);
643 print_human_size(s.tx_bytes);
651 dpctl_show(int argc, char *argv[])
653 bool failure = false;
656 for (i = 1; i < argc; i++) {
657 const char *name = argv[i];
661 error = parsed_dpif_open(name, false, &dpif);
665 ovs_error(error, "opening datapath %s failed", name);
674 dp_enumerate_types(&types);
675 SSET_FOR_EACH (type, &types) {
680 if (dp_enumerate_names(type, &names)) {
684 SSET_FOR_EACH (name, &names) {
688 error = dpif_open(name, type, &dpif);
692 ovs_error(error, "opening datapath %s failed", name);
696 sset_destroy(&names);
698 sset_destroy(&types);
706 dpctl_dump_dps(int argc OVS_UNUSED, char *argv[] OVS_UNUSED)
708 struct sset dpif_names, dpif_types;
712 sset_init(&dpif_names);
713 sset_init(&dpif_types);
714 dp_enumerate_types(&dpif_types);
716 SSET_FOR_EACH (type, &dpif_types) {
720 retval = dp_enumerate_names(type, &dpif_names);
725 SSET_FOR_EACH (name, &dpif_names) {
727 if (!dpif_open(name, type, &dpif)) {
728 printf("%s\n", dpif_name(dpif));
734 sset_destroy(&dpif_names);
735 sset_destroy(&dpif_types);
742 dpctl_dump_flows(int argc, char *argv[])
744 const struct dpif_flow_stats *stats;
745 const struct nlattr *actions;
746 struct dpif_flow_dump dump;
747 const struct nlattr *key;
748 const struct nlattr *mask;
756 name = (argc == 2) ? xstrdup(argv[1]) : get_one_dp();
757 run(parsed_dpif_open(name, false, &dpif), "opening datapath");
761 dpif_flow_dump_start(&dump, dpif);
762 while (dpif_flow_dump_next(&dump, &key, &key_len,
764 &actions, &actions_len, &stats)) {
766 odp_flow_format(key, key_len, mask, mask_len, &ds, verbosity);
767 ds_put_cstr(&ds, ", ");
769 dpif_flow_stats_format(stats, &ds);
770 ds_put_cstr(&ds, ", actions:");
771 format_odp_actions(&ds, actions, actions_len);
772 printf("%s\n", ds_cstr(&ds));
774 dpif_flow_dump_done(&dump);
780 dpctl_put_flow(int argc, char *argv[], enum dpif_flow_put_flags flags)
782 const char *key_s = argv[argc - 2];
783 const char *actions_s = argv[argc - 1];
784 struct dpif_flow_stats stats;
785 struct ofpbuf actions;
793 ofpbuf_init(&key, 0);
794 ofpbuf_init(&mask, 0);
795 run(odp_flow_from_string(key_s, NULL, &key, &mask), "parsing flow key");
797 ofpbuf_init(&actions, 0);
798 run(odp_actions_from_string(actions_s, NULL, &actions), "parsing actions");
800 dp_name = argc == 4 ? xstrdup(argv[1]) : get_one_dp();
801 run(parsed_dpif_open(dp_name, false, &dpif), "opening datapath");
804 run(dpif_flow_put(dpif, flags,
806 mask.size == 0 ? NULL : mask.data, mask.size,
807 actions.data, actions.size,
808 print_statistics ? &stats : NULL),
809 "updating flow table");
812 ofpbuf_uninit(&mask);
813 ofpbuf_uninit(&actions);
815 if (print_statistics) {
819 dpif_flow_stats_format(&stats, &s);
826 dpctl_add_flow(int argc, char *argv[])
828 dpctl_put_flow(argc, argv, DPIF_FP_CREATE);
832 dpctl_mod_flow(int argc OVS_UNUSED, char *argv[])
834 enum dpif_flow_put_flags flags;
836 flags = DPIF_FP_MODIFY;
838 flags |= DPIF_FP_CREATE;
840 if (zero_statistics) {
841 flags |= DPIF_FP_ZERO_STATS;
844 dpctl_put_flow(argc, argv, flags);
848 dpctl_del_flow(int argc, char *argv[])
850 const char *key_s = argv[argc - 1];
851 struct dpif_flow_stats stats;
853 struct ofpbuf mask; /* To be ignored. */
857 ofpbuf_init(&key, 0);
858 ofpbuf_init(&mask, 0);
859 run(odp_flow_from_string(key_s, NULL, &key, &mask), "parsing flow key");
861 dp_name = argc == 2 ? xstrdup(argv[1]) : get_one_dp();
862 run(parsed_dpif_open(dp_name, false, &dpif), "opening datapath");
865 run(dpif_flow_del(dpif,
867 print_statistics ? &stats : NULL), "deleting flow");
870 ofpbuf_uninit(&mask);
872 if (print_statistics) {
876 dpif_flow_stats_format(&stats, &s);
883 dpctl_del_flows(int argc, char *argv[])
888 name = (argc == 2) ? xstrdup(argv[1]) : get_one_dp();
889 run(parsed_dpif_open(name, false, &dpif), "opening datapath");
892 run(dpif_flow_flush(dpif), "deleting all flows");
897 dpctl_help(int argc OVS_UNUSED, char *argv[] OVS_UNUSED)
902 /* Undocumented commands for unit testing. */
905 dpctl_parse_actions(int argc, char *argv[])
909 for (i = 1; i < argc; i++) {
910 struct ofpbuf actions;
913 ofpbuf_init(&actions, 0);
914 run(odp_actions_from_string(argv[i], NULL, &actions),
915 "odp_actions_from_string");
918 format_odp_actions(&s, actions.data, actions.size);
922 ofpbuf_uninit(&actions);
926 struct actions_for_flow {
927 struct hmap_node hmap_node;
929 struct ofpbuf actions;
932 static struct actions_for_flow *
933 get_actions_for_flow(struct hmap *actions_per_flow, const struct flow *flow)
935 uint32_t hash = flow_hash(flow, 0);
936 struct actions_for_flow *af;
938 HMAP_FOR_EACH_WITH_HASH (af, hmap_node, hash, actions_per_flow) {
939 if (flow_equal(&af->flow, flow)) {
944 af = xmalloc(sizeof *af);
946 ofpbuf_init(&af->actions, 0);
947 hmap_insert(actions_per_flow, &af->hmap_node, hash);
952 compare_actions_for_flow(const void *a_, const void *b_)
954 struct actions_for_flow *const *a = a_;
955 struct actions_for_flow *const *b = b_;
957 return flow_compare_3way(&(*a)->flow, &(*b)->flow);
961 compare_output_actions(const void *a_, const void *b_)
963 const struct nlattr *a = a_;
964 const struct nlattr *b = b_;
965 uint32_t a_port = nl_attr_get_u32(a);
966 uint32_t b_port = nl_attr_get_u32(b);
968 return a_port < b_port ? -1 : a_port > b_port;
972 sort_output_actions__(struct nlattr *first, struct nlattr *end)
974 size_t bytes = (uint8_t *) end - (uint8_t *) first;
975 size_t n = bytes / NL_A_U32_SIZE;
977 ovs_assert(bytes % NL_A_U32_SIZE == 0);
978 qsort(first, n, NL_A_U32_SIZE, compare_output_actions);
982 sort_output_actions(struct nlattr *actions, size_t length)
984 struct nlattr *first_output = NULL;
988 NL_ATTR_FOR_EACH (a, left, actions, length) {
989 if (nl_attr_type(a) == OVS_ACTION_ATTR_OUTPUT) {
995 sort_output_actions__(first_output, a);
1001 uint8_t *end = (uint8_t *) actions + length;
1002 sort_output_actions__(first_output,
1003 ALIGNED_CAST(struct nlattr *, end));
1007 /* usage: "ovs-dpctl normalize-actions FLOW ACTIONS" where FLOW and ACTIONS
1008 * have the syntax used by "ovs-dpctl dump-flows".
1010 * This command prints ACTIONS in a format that shows what happens for each
1011 * VLAN, independent of the order of the ACTIONS. For example, there is more
1012 * than one way to output a packet on VLANs 9 and 11, but this command will
1013 * print the same output for any form.
1015 * The idea here generalizes beyond VLANs (e.g. to setting other fields) but
1016 * so far the implementation only covers VLANs. */
1018 dpctl_normalize_actions(int argc, char *argv[])
1020 struct simap port_names;
1021 struct ofpbuf keybuf;
1023 struct ofpbuf odp_actions;
1024 struct hmap actions_per_flow;
1025 struct actions_for_flow **afs;
1026 struct actions_for_flow *af;
1035 simap_init(&port_names);
1036 for (i = 3; i < argc; i++) {
1041 if (sscanf(argv[i], "%15[^=]=%d%n", name, &number, &n) > 0 && n > 0) {
1042 uintptr_t n = number;
1043 simap_put(&port_names, name, n);
1045 ovs_fatal(0, "%s: expected NAME=NUMBER", argv[i]);
1049 /* Parse flow key. */
1050 ofpbuf_init(&keybuf, 0);
1051 run(odp_flow_from_string(argv[1], &port_names, &keybuf, NULL),
1052 "odp_flow_key_from_string");
1055 odp_flow_format(keybuf.data, keybuf.size, NULL, 0, &s, verbosity);
1056 printf("input flow: %s\n", ds_cstr(&s));
1058 run(odp_flow_key_to_flow(keybuf.data, keybuf.size, &flow),
1059 "odp_flow_key_to_flow");
1060 ofpbuf_uninit(&keybuf);
1062 /* Parse actions. */
1063 ofpbuf_init(&odp_actions, 0);
1064 run(odp_actions_from_string(argv[2], &port_names, &odp_actions),
1065 "odp_actions_from_string");
1069 format_odp_actions(&s, odp_actions.data, odp_actions.size);
1070 printf("input actions: %s\n", ds_cstr(&s));
1073 hmap_init(&actions_per_flow);
1074 NL_ATTR_FOR_EACH (a, left, odp_actions.data, odp_actions.size) {
1075 const struct ovs_action_push_vlan *push;
1076 switch(nl_attr_type(a)) {
1077 case OVS_ACTION_ATTR_POP_VLAN:
1078 flow.vlan_tci = htons(0);
1081 case OVS_ACTION_ATTR_PUSH_VLAN:
1082 push = nl_attr_get_unspec(a, sizeof *push);
1083 flow.vlan_tci = push->vlan_tci;
1087 af = get_actions_for_flow(&actions_per_flow, &flow);
1088 nl_msg_put_unspec(&af->actions, nl_attr_type(a),
1089 nl_attr_get(a), nl_attr_get_size(a));
1092 n_afs = hmap_count(&actions_per_flow);
1093 afs = xmalloc(n_afs * sizeof *afs);
1095 HMAP_FOR_EACH (af, hmap_node, &actions_per_flow) {
1098 ovs_assert(i == n_afs);
1100 qsort(afs, n_afs, sizeof *afs, compare_actions_for_flow);
1102 for (i = 0; i < n_afs; i++) {
1103 const struct actions_for_flow *af = afs[i];
1105 sort_output_actions(af->actions.data, af->actions.size);
1107 if (af->flow.vlan_tci != htons(0)) {
1108 printf("vlan(vid=%"PRIu16",pcp=%d): ",
1109 vlan_tci_to_vid(af->flow.vlan_tci),
1110 vlan_tci_to_pcp(af->flow.vlan_tci));
1112 printf("no vlan: ");
1115 if (af->flow.mpls_depth) {
1116 printf("mpls(label=%"PRIu32",tc=%d,ttl=%d): ",
1117 mpls_lse_to_label(af->flow.mpls_lse),
1118 mpls_lse_to_tc(af->flow.mpls_lse),
1119 mpls_lse_to_ttl(af->flow.mpls_lse));
1121 printf("no mpls: ");
1125 format_odp_actions(&s, af->actions.data, af->actions.size);
1131 static const struct command all_commands[] = {
1132 { "add-dp", 1, INT_MAX, dpctl_add_dp },
1133 { "del-dp", 1, 1, dpctl_del_dp },
1134 { "add-if", 2, INT_MAX, dpctl_add_if },
1135 { "del-if", 2, INT_MAX, dpctl_del_if },
1136 { "set-if", 2, INT_MAX, dpctl_set_if },
1137 { "dump-dps", 0, 0, dpctl_dump_dps },
1138 { "show", 0, INT_MAX, dpctl_show },
1139 { "dump-flows", 0, 1, dpctl_dump_flows },
1140 { "add-flow", 2, 3, dpctl_add_flow },
1141 { "mod-flow", 2, 3, dpctl_mod_flow },
1142 { "del-flow", 1, 2, dpctl_del_flow },
1143 { "del-flows", 0, 1, dpctl_del_flows },
1144 { "help", 0, INT_MAX, dpctl_help },
1146 /* Undocumented commands for testing. */
1147 { "parse-actions", 1, INT_MAX, dpctl_parse_actions },
1148 { "normalize-actions", 2, INT_MAX, dpctl_normalize_actions },
1150 { NULL, 0, 0, NULL },
1153 static const struct command *get_all_commands(void)
1155 return all_commands;