]>
Commit | Line | Data |
---|---|---|
c75d1511 | 1 | /* |
501b8053 | 2 | * Copyright (c) 2009, 2010, 2011, 2012, 2013, 2014, 2015 Nicira, Inc. |
c75d1511 BP |
3 | * |
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: | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
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. | |
15 | */ | |
16 | ||
17 | #include <config.h> | |
18 | ||
ad83bfa6 | 19 | #include <ctype.h> |
c75d1511 | 20 | #include <errno.h> |
ad83bfa6 | 21 | #include <float.h> |
c75d1511 BP |
22 | #include <getopt.h> |
23 | #include <inttypes.h> | |
24 | #include <signal.h> | |
25 | #include <stdarg.h> | |
26 | #include <stdlib.h> | |
27 | #include <string.h> | |
6d5abe94 | 28 | #include <unistd.h> |
c75d1511 | 29 | |
07ff77cc AW |
30 | #include "db-ctl-base.h" |
31 | ||
c75d1511 BP |
32 | #include "command-line.h" |
33 | #include "compiler.h" | |
c75d1511 | 34 | #include "dynamic-string.h" |
8a777cf6 | 35 | #include "fatal-signal.h" |
a341ee57 | 36 | #include "hash.h" |
b54e22e9 | 37 | #include "json.h" |
ad83bfa6 | 38 | #include "ovsdb-data.h" |
c75d1511 BP |
39 | #include "ovsdb-idl.h" |
40 | #include "poll-loop.h" | |
f8ff4bc4 | 41 | #include "process.h" |
ae9a3235 | 42 | #include "stream.h" |
218a6f59 | 43 | #include "stream-ssl.h" |
a699f614 | 44 | #include "smap.h" |
b3c01ed3 | 45 | #include "sset.h" |
dfbe07ba | 46 | #include "svec.h" |
eaa67ba8 | 47 | #include "lib/vswitch-idl.h" |
e051b42c | 48 | #include "table.h" |
c75d1511 BP |
49 | #include "timeval.h" |
50 | #include "util.h" | |
4a1f523f | 51 | #include "openvswitch/vconn.h" |
e6211adc | 52 | #include "openvswitch/vlog.h" |
5136ce49 | 53 | |
d98e6007 | 54 | VLOG_DEFINE_THIS_MODULE(vsctl); |
c75d1511 | 55 | |
f8ff4bc4 BP |
56 | struct vsctl_context; |
57 | ||
c75d1511 BP |
58 | /* --db: The database server to contact. */ |
59 | static const char *db; | |
60 | ||
61 | /* --oneline: Write each command's output as a single line? */ | |
62 | static bool oneline; | |
63 | ||
577aebdf BP |
64 | /* --dry-run: Do not commit any changes. */ |
65 | static bool dry_run; | |
66 | ||
b54e22e9 BP |
67 | /* --no-wait: Wait for ovs-vswitchd to reload its configuration? */ |
68 | static bool wait_for_reload = true; | |
69 | ||
a39a859a | 70 | /* --timeout: Time to wait for a connection to 'db'. */ |
6b7b9d34 | 71 | static int timeout; |
a39a859a | 72 | |
fba6bd1d BP |
73 | /* --retry: If true, ovs-vsctl will retry connecting to the database forever. |
74 | * If false and --db says to use an active connection method (e.g. "unix:", | |
75 | * "tcp:", "ssl:"), then ovs-vsctl will try to connect once and exit with an | |
76 | * error if the database server cannot be contacted (e.g. ovsdb-server is not | |
77 | * running). | |
78 | * | |
79 | * Regardless of this setting, --timeout always limits how long ovs-vsctl will | |
80 | * wait. */ | |
81 | static bool retry; | |
82 | ||
e051b42c BP |
83 | /* Format for table output. */ |
84 | static struct table_style table_style = TABLE_STYLE_DEFAULT; | |
85 | ||
07ff77cc | 86 | static void vsctl_cmd_init(void); |
ce6f1d1f AZ |
87 | |
88 | /* The IDL we're using and the current transaction, if any. | |
89 | * This is for use by vsctl_exit() only, to allow it to clean up. | |
90 | * Other code should use its context arguments. */ | |
91 | static struct ovsdb_idl *the_idl; | |
92 | static struct ovsdb_idl_txn *the_idl_txn; | |
93 | OVS_NO_RETURN static void vsctl_exit(int status); | |
94 | ||
cab50449 | 95 | OVS_NO_RETURN static void usage(void); |
401d5a6d | 96 | static void parse_options(int argc, char *argv[], struct shash *local_options); |
07ff77cc | 97 | static void run_prerequisites(struct ctl_command[], size_t n_commands, |
e5e12280 | 98 | struct ovsdb_idl *); |
07ff77cc | 99 | static void do_vsctl(const char *args, struct ctl_command *, size_t n, |
854a94d9 | 100 | struct ovsdb_idl *); |
c75d1511 | 101 | |
07ff77cc | 102 | /* post_db_reload_check frame work is to allow ovs-vsctl to do additional |
c3ccfe98 AZ |
103 | * checks after OVSDB transactions are successfully recorded and reload by |
104 | * ovs-vswitchd. | |
105 | * | |
106 | * For example, When a new interface is added to OVSDB, ovs-vswitchd will | |
107 | * either store a positive values on successful implementing the new | |
108 | * interface, or -1 on failure. | |
109 | * | |
110 | * Unless -no-wait command line option is specified, | |
111 | * post_db_reload_do_checks() is called right after any configuration | |
112 | * changes is picked up (i.e. reload) by ovs-vswitchd. Any error detected | |
113 | * post OVSDB reload is reported as ovs-vsctl errors. OVS-vswitchd logs | |
114 | * more detailed messages about those errors. | |
115 | * | |
116 | * Current implementation only check for Post OVSDB reload failures on new | |
117 | * interface additions with 'add-br' and 'add-port' commands. | |
118 | * | |
119 | * post_db_reload_expect_iface() | |
120 | * | |
121 | * keep track of interfaces to be checked post OVSDB reload. */ | |
122 | static void post_db_reload_check_init(void); | |
123 | static void post_db_reload_do_checks(const struct vsctl_context *); | |
124 | static void post_db_reload_expect_iface(const struct ovsrec_interface *); | |
125 | ||
126 | static struct uuid *neoteric_ifaces; | |
127 | static size_t n_neoteric_ifaces; | |
128 | static size_t allocated_neoteric_ifaces; | |
129 | ||
c75d1511 BP |
130 | int |
131 | main(int argc, char *argv[]) | |
132 | { | |
480ce8ab | 133 | extern struct vlog_module VLM_reconnect; |
c75d1511 | 134 | struct ovsdb_idl *idl; |
07ff77cc | 135 | struct ctl_command *commands; |
401d5a6d | 136 | struct shash local_options; |
854a94d9 | 137 | unsigned int seqno; |
f8ff4bc4 BP |
138 | size_t n_commands; |
139 | char *args; | |
c75d1511 BP |
140 | |
141 | set_program_name(argv[0]); | |
8a777cf6 | 142 | fatal_ignore_sigpipe(); |
480ce8ab | 143 | vlog_set_levels(NULL, VLF_CONSOLE, VLL_WARN); |
d5460484 | 144 | vlog_set_levels(&VLM_reconnect, VLF_ANY_DESTINATION, VLL_WARN); |
bd76d25d | 145 | ovsrec_init(); |
f8ff4bc4 | 146 | |
07ff77cc AW |
147 | vsctl_cmd_init(); |
148 | ||
f8ff4bc4 BP |
149 | /* Log our arguments. This is often valuable for debugging systems. */ |
150 | args = process_escape_args(argv); | |
07ff77cc | 151 | VLOG(ctl_might_write_to_db(argv) ? VLL_INFO : VLL_DBG, "Called as %s", args); |
f8ff4bc4 BP |
152 | |
153 | /* Parse command line. */ | |
401d5a6d BP |
154 | shash_init(&local_options); |
155 | parse_options(argc, argv, &local_options); | |
07ff77cc AW |
156 | commands = ctl_parse_commands(argc - optind, argv + optind, &local_options, |
157 | &n_commands); | |
c75d1511 | 158 | |
a39a859a JP |
159 | if (timeout) { |
160 | time_alarm(timeout); | |
161 | } | |
162 | ||
e5e12280 | 163 | /* Initialize IDL. */ |
fba6bd1d | 164 | idl = the_idl = ovsdb_idl_create(db, &ovsrec_idl_class, false, retry); |
e5e12280 BP |
165 | run_prerequisites(commands, n_commands, idl); |
166 | ||
854a94d9 BP |
167 | /* Execute the commands. |
168 | * | |
169 | * 'seqno' is the database sequence number for which we last tried to | |
170 | * execute our transaction. There's no point in trying to commit more than | |
171 | * once for any given sequence number, because if the transaction fails | |
172 | * it's because the database changed and we need to obtain an up-to-date | |
173 | * view of the database before we try the transaction again. */ | |
174 | seqno = ovsdb_idl_get_seqno(idl); | |
c75d1511 | 175 | for (;;) { |
854a94d9 | 176 | ovsdb_idl_run(idl); |
fba6bd1d BP |
177 | if (!ovsdb_idl_is_alive(idl)) { |
178 | int retval = ovsdb_idl_get_last_error(idl); | |
07ff77cc | 179 | ctl_fatal("%s: database connection failed (%s)", |
fba6bd1d BP |
180 | db, ovs_retval_to_string(retval)); |
181 | } | |
854a94d9 BP |
182 | |
183 | if (seqno != ovsdb_idl_get_seqno(idl)) { | |
184 | seqno = ovsdb_idl_get_seqno(idl); | |
185 | do_vsctl(args, commands, n_commands, idl); | |
c75d1511 BP |
186 | } |
187 | ||
854a94d9 | 188 | if (seqno == ovsdb_idl_get_seqno(idl)) { |
4fdfe5cc BP |
189 | ovsdb_idl_wait(idl); |
190 | poll_block(); | |
191 | } | |
c75d1511 BP |
192 | } |
193 | } | |
194 | ||
195 | static void | |
401d5a6d | 196 | parse_options(int argc, char *argv[], struct shash *local_options) |
c75d1511 BP |
197 | { |
198 | enum { | |
199 | OPT_DB = UCHAR_MAX + 1, | |
200 | OPT_ONELINE, | |
0c3dd1e1 | 201 | OPT_NO_SYSLOG, |
577aebdf | 202 | OPT_NO_WAIT, |
e26b5a06 | 203 | OPT_DRY_RUN, |
218a6f59 | 204 | OPT_PEER_CA_CERT, |
401d5a6d | 205 | OPT_LOCAL, |
fba6bd1d | 206 | OPT_RETRY, |
95e4a97a PA |
207 | OPT_COMMANDS, |
208 | OPT_OPTIONS, | |
e051b42c BP |
209 | VLOG_OPTION_ENUMS, |
210 | TABLE_OPTION_ENUMS | |
c75d1511 | 211 | }; |
401d5a6d | 212 | static const struct option global_long_options[] = { |
e3c17733 BP |
213 | {"db", required_argument, NULL, OPT_DB}, |
214 | {"no-syslog", no_argument, NULL, OPT_NO_SYSLOG}, | |
215 | {"no-wait", no_argument, NULL, OPT_NO_WAIT}, | |
216 | {"dry-run", no_argument, NULL, OPT_DRY_RUN}, | |
217 | {"oneline", no_argument, NULL, OPT_ONELINE}, | |
218 | {"timeout", required_argument, NULL, 't'}, | |
fba6bd1d | 219 | {"retry", no_argument, NULL, OPT_RETRY}, |
e3c17733 | 220 | {"help", no_argument, NULL, 'h'}, |
95e4a97a PA |
221 | {"commands", no_argument, NULL, OPT_COMMANDS}, |
222 | {"options", no_argument, NULL, OPT_OPTIONS}, | |
e3c17733 | 223 | {"version", no_argument, NULL, 'V'}, |
e26b5a06 | 224 | VLOG_LONG_OPTIONS, |
e051b42c | 225 | TABLE_LONG_OPTIONS, |
bf8f2167 | 226 | STREAM_SSL_LONG_OPTIONS, |
e3c17733 BP |
227 | {"peer-ca-cert", required_argument, NULL, OPT_PEER_CA_CERT}, |
228 | {NULL, 0, NULL, 0}, | |
c75d1511 | 229 | }; |
401d5a6d | 230 | const int n_global_long_options = ARRAY_SIZE(global_long_options) - 1; |
a2a9d2d9 | 231 | char *tmp, *short_options; |
c75d1511 | 232 | |
51a73ff0 | 233 | struct option *options; |
401d5a6d BP |
234 | size_t allocated_options; |
235 | size_t n_options; | |
236 | size_t i; | |
237 | ||
5f383751 | 238 | tmp = ovs_cmdl_long_options_to_short_options(global_long_options); |
a2a9d2d9 BP |
239 | short_options = xasprintf("+%s", tmp); |
240 | free(tmp); | |
342045e1 | 241 | |
401d5a6d BP |
242 | /* We want to parse both global and command-specific options here, but |
243 | * getopt_long() isn't too convenient for the job. We copy our global | |
244 | * options into a dynamic array, then append all of the command-specific | |
245 | * options. */ | |
246 | options = xmemdup(global_long_options, sizeof global_long_options); | |
247 | allocated_options = ARRAY_SIZE(global_long_options); | |
248 | n_options = n_global_long_options; | |
51a73ff0 | 249 | ctl_add_cmd_options(&options, &n_options, &allocated_options, OPT_LOCAL); |
e051b42c BP |
250 | table_style.format = TF_LIST; |
251 | ||
c75d1511 | 252 | for (;;) { |
401d5a6d | 253 | int idx; |
c75d1511 BP |
254 | int c; |
255 | ||
401d5a6d | 256 | c = getopt_long(argc, argv, short_options, options, &idx); |
c75d1511 BP |
257 | if (c == -1) { |
258 | break; | |
259 | } | |
260 | ||
261 | switch (c) { | |
262 | case OPT_DB: | |
263 | db = optarg; | |
264 | break; | |
265 | ||
266 | case OPT_ONELINE: | |
267 | oneline = true; | |
268 | break; | |
269 | ||
dfbe07ba | 270 | case OPT_NO_SYSLOG: |
480ce8ab | 271 | vlog_set_levels(&VLM_vsctl, VLF_SYSLOG, VLL_WARN); |
dfbe07ba BP |
272 | break; |
273 | ||
0c3dd1e1 | 274 | case OPT_NO_WAIT: |
b54e22e9 | 275 | wait_for_reload = false; |
0c3dd1e1 BP |
276 | break; |
277 | ||
577aebdf BP |
278 | case OPT_DRY_RUN: |
279 | dry_run = true; | |
280 | break; | |
281 | ||
401d5a6d BP |
282 | case OPT_LOCAL: |
283 | if (shash_find(local_options, options[idx].name)) { | |
07ff77cc | 284 | ctl_fatal("'%s' option specified multiple times", |
401d5a6d BP |
285 | options[idx].name); |
286 | } | |
287 | shash_add_nocopy(local_options, | |
288 | xasprintf("--%s", options[idx].name), | |
289 | optarg ? xstrdup(optarg) : NULL); | |
290 | break; | |
291 | ||
c75d1511 BP |
292 | case 'h': |
293 | usage(); | |
294 | ||
95e4a97a | 295 | case OPT_COMMANDS: |
51a73ff0 | 296 | ctl_print_commands(); |
95e4a97a PA |
297 | |
298 | case OPT_OPTIONS: | |
51a73ff0 | 299 | ctl_print_options(global_long_options); |
95e4a97a | 300 | |
c75d1511 | 301 | case 'V': |
55d5bb44 | 302 | ovs_print_version(0, 0); |
c51513a2 | 303 | printf("DB Schema %s\n", ovsrec_get_db_version()); |
c75d1511 BP |
304 | exit(EXIT_SUCCESS); |
305 | ||
342045e1 BP |
306 | case 't': |
307 | timeout = strtoul(optarg, NULL, 10); | |
a39a859a | 308 | if (timeout < 0) { |
07ff77cc | 309 | ctl_fatal("value %s on -t or --timeout is invalid", |
def90f62 | 310 | optarg); |
342045e1 BP |
311 | } |
312 | break; | |
313 | ||
fba6bd1d BP |
314 | case OPT_RETRY: |
315 | retry = true; | |
316 | break; | |
317 | ||
e26b5a06 | 318 | VLOG_OPTION_HANDLERS |
e051b42c | 319 | TABLE_OPTION_HANDLERS(&table_style) |
c75d1511 | 320 | |
218a6f59 BP |
321 | STREAM_SSL_OPTION_HANDLERS |
322 | ||
323 | case OPT_PEER_CA_CERT: | |
324 | stream_ssl_set_peer_ca_cert_file(optarg); | |
325 | break; | |
218a6f59 | 326 | |
c75d1511 BP |
327 | case '?': |
328 | exit(EXIT_FAILURE); | |
329 | ||
330 | default: | |
331 | abort(); | |
332 | } | |
333 | } | |
a2a9d2d9 | 334 | free(short_options); |
c75d1511 BP |
335 | |
336 | if (!db) { | |
51a73ff0 | 337 | db = ctl_default_db(); |
c75d1511 | 338 | } |
401d5a6d BP |
339 | |
340 | for (i = n_global_long_options; options[i].name; i++) { | |
341 | free(CONST_CAST(char *, options[i].name)); | |
342 | } | |
343 | free(options); | |
c75d1511 BP |
344 | } |
345 | ||
346 | static void | |
347 | usage(void) | |
348 | { | |
8f7501e8 BP |
349 | printf("\ |
350 | %s: ovs-vswitchd management utility\n\ | |
351 | usage: %s [OPTIONS] COMMAND [ARG...]\n\ | |
352 | \n\ | |
ae9a3235 BP |
353 | Open vSwitch commands:\n\ |
354 | init initialize database, if not yet initialized\n\ | |
9b1735a7 | 355 | show print overview of database contents\n\ |
ae9a3235 BP |
356 | emer-reset reset configuration to clean state\n\ |
357 | \n\ | |
8f7501e8 BP |
358 | Bridge commands:\n\ |
359 | add-br BRIDGE create a new bridge named BRIDGE\n\ | |
360 | add-br BRIDGE PARENT VLAN create new fake BRIDGE in PARENT on VLAN\n\ | |
361 | del-br BRIDGE delete BRIDGE and all of its ports\n\ | |
362 | list-br print the names of all the bridges\n\ | |
b5fcae50 | 363 | br-exists BRIDGE exit 2 if BRIDGE does not exist\n\ |
8f7501e8 BP |
364 | br-to-vlan BRIDGE print the VLAN which BRIDGE is on\n\ |
365 | br-to-parent BRIDGE print the parent of BRIDGE\n\ | |
366 | br-set-external-id BRIDGE KEY VALUE set KEY on BRIDGE to VALUE\n\ | |
367 | br-set-external-id BRIDGE KEY unset KEY on BRIDGE\n\ | |
368 | br-get-external-id BRIDGE KEY print value of KEY on BRIDGE\n\ | |
369 | br-get-external-id BRIDGE list key-value pairs on BRIDGE\n\ | |
370 | \n\ | |
ae9a3235 | 371 | Port commands (a bond is considered to be a single port):\n\ |
8f7501e8 BP |
372 | list-ports BRIDGE print the names of all the ports on BRIDGE\n\ |
373 | add-port BRIDGE PORT add network device PORT to BRIDGE\n\ | |
374 | add-bond BRIDGE PORT IFACE... add bonded port PORT in BRIDGE from IFACES\n\ | |
375 | del-port [BRIDGE] PORT delete PORT (which may be bonded) from BRIDGE\n\ | |
376 | port-to-br PORT print name of bridge that contains PORT\n\ | |
8f7501e8 BP |
377 | \n\ |
378 | Interface commands (a bond consists of multiple interfaces):\n\ | |
379 | list-ifaces BRIDGE print the names of all interfaces on BRIDGE\n\ | |
380 | iface-to-br IFACE print name of bridge that contains IFACE\n\ | |
8f7501e8 BP |
381 | \n\ |
382 | Controller commands:\n\ | |
a892775d BP |
383 | get-controller BRIDGE print the controllers for BRIDGE\n\ |
384 | del-controller BRIDGE delete the controllers for BRIDGE\n\ | |
385 | set-controller BRIDGE TARGET... set the controllers for BRIDGE\n\ | |
1a048029 JP |
386 | get-fail-mode BRIDGE print the fail-mode for BRIDGE\n\ |
387 | del-fail-mode BRIDGE delete the fail-mode for BRIDGE\n\ | |
388 | set-fail-mode BRIDGE MODE set the fail-mode for BRIDGE to MODE\n\ | |
8f7501e8 | 389 | \n\ |
24b8b259 | 390 | Manager commands:\n\ |
a892775d BP |
391 | get-manager print the managers\n\ |
392 | del-manager delete the managers\n\ | |
393 | set-manager TARGET... set the list of managers to TARGET...\n\ | |
24b8b259 | 394 | \n\ |
8f7501e8 BP |
395 | SSL commands:\n\ |
396 | get-ssl print the SSL configuration\n\ | |
397 | del-ssl delete the SSL configuration\n\ | |
398 | set-ssl PRIV-KEY CERT CA-CERT set the SSL configuration\n\ | |
399 | \n\ | |
99eef98b DF |
400 | Auto Attach commands:\n\ |
401 | add-aa-mapping BRIDGE I-SID VLAN add Auto Attach mapping to BRIDGE\n\ | |
402 | del-aa-mapping BRIDGE I-SID VLAN delete Auto Attach mapping VLAN from BRIDGE\n\ | |
403 | get-aa-mapping BRIDGE get Auto Attach mappings from BRIDGE\n\ | |
404 | \n\ | |
18ee958b JP |
405 | Switch commands:\n\ |
406 | emer-reset reset switch to known good state\n\ | |
407 | \n\ | |
07ff77cc | 408 | %s\ |
8f7501e8 BP |
409 | \n\ |
410 | Options:\n\ | |
411 | --db=DATABASE connect to DATABASE\n\ | |
412 | (default: %s)\n\ | |
ae9a3235 | 413 | --no-wait do not wait for ovs-vswitchd to reconfigure\n\ |
fba6bd1d | 414 | --retry keep trying to connect to server forever\n\ |
ae9a3235 BP |
415 | -t, --timeout=SECS wait at most SECS seconds for ovs-vswitchd\n\ |
416 | --dry-run do not commit changes to database\n\ | |
8f7501e8 | 417 | --oneline print exactly one line of output per command\n", |
51a73ff0 | 418 | program_name, program_name, ctl_get_db_cmd_usage(), ctl_default_db()); |
c75d1511 | 419 | vlog_usage(); |
ae9a3235 BP |
420 | printf("\ |
421 | --no-syslog equivalent to --verbose=vsctl:syslog:warn\n"); | |
422 | stream_usage("database", true, true, false); | |
8f7501e8 BP |
423 | printf("\n\ |
424 | Other options:\n\ | |
425 | -h, --help display this help message\n\ | |
426 | -V, --version display version information\n"); | |
c75d1511 BP |
427 | exit(EXIT_SUCCESS); |
428 | } | |
429 | ||
c75d1511 | 430 | \f |
07ff77cc | 431 | /* ovs-vsctl specific context. Inherits the 'struct ctl_context' as base. */ |
5d9cb63c | 432 | struct vsctl_context { |
07ff77cc | 433 | struct ctl_context base; |
f8ff4bc4 BP |
434 | |
435 | /* Modifiable state. */ | |
5d9cb63c | 436 | const struct ovsrec_open_vswitch *ovs; |
f74055e7 | 437 | bool verified_ports; |
87b23a01 | 438 | |
5ce5a6b5 BP |
439 | /* A cache of the contents of the database. |
440 | * | |
441 | * A command that needs to use any of this information must first call | |
442 | * vsctl_context_populate_cache(). A command that changes anything that | |
443 | * could invalidate the cache must either call | |
444 | * vsctl_context_invalidate_cache() or manually update the cache to | |
445 | * maintain its correctness. */ | |
446 | bool cache_valid; | |
447 | struct shash bridges; /* Maps from bridge name to struct vsctl_bridge. */ | |
448 | struct shash ports; /* Maps from port name to struct vsctl_port. */ | |
449 | struct shash ifaces; /* Maps from port name to struct vsctl_iface. */ | |
5d9cb63c BP |
450 | }; |
451 | ||
c75d1511 BP |
452 | struct vsctl_bridge { |
453 | struct ovsrec_bridge *br_cfg; | |
454 | char *name; | |
ca6ba700 | 455 | struct ovs_list ports; /* Contains "struct vsctl_port"s. */ |
5341d046 BP |
456 | |
457 | /* VLAN ("fake") bridge support. | |
458 | * | |
459 | * Use 'parent != NULL' to detect a fake bridge, because 'vlan' can be 0 | |
460 | * in either case. */ | |
a341ee57 BP |
461 | struct hmap children; /* VLAN bridges indexed by 'vlan'. */ |
462 | struct hmap_node children_node; /* Node in parent's 'children' hmap. */ | |
5341d046 BP |
463 | struct vsctl_bridge *parent; /* Real bridge, or NULL. */ |
464 | int vlan; /* VLAN VID (0...4095), or 0. */ | |
c75d1511 BP |
465 | }; |
466 | ||
467 | struct vsctl_port { | |
ca6ba700 TG |
468 | struct ovs_list ports_node; /* In struct vsctl_bridge's 'ports' list. */ |
469 | struct ovs_list ifaces; /* Contains "struct vsctl_iface"s. */ | |
c75d1511 BP |
470 | struct ovsrec_port *port_cfg; |
471 | struct vsctl_bridge *bridge; | |
472 | }; | |
473 | ||
474 | struct vsctl_iface { | |
ca6ba700 | 475 | struct ovs_list ifaces_node; /* In struct vsctl_port's 'ifaces' list. */ |
c75d1511 BP |
476 | struct ovsrec_interface *iface_cfg; |
477 | struct vsctl_port *port; | |
478 | }; | |
479 | ||
07ff77cc AW |
480 | /* Casts 'base' into 'strcut vsctl_context'. */ |
481 | static struct vsctl_context * | |
482 | vsctl_context_cast(struct ctl_context *base) | |
483 | { | |
484 | return CONTAINER_OF(base, struct vsctl_context, base); | |
485 | } | |
486 | ||
5dd9826c BP |
487 | static struct vsctl_bridge *find_vlan_bridge(struct vsctl_bridge *parent, |
488 | int vlan); | |
489 | ||
bb1c67c8 | 490 | static char * |
07ff77cc | 491 | vsctl_context_to_string(const struct ctl_context *ctx) |
bb1c67c8 BP |
492 | { |
493 | const struct shash_node *node; | |
494 | struct svec words; | |
495 | char *s; | |
496 | int i; | |
497 | ||
498 | svec_init(&words); | |
499 | SHASH_FOR_EACH (node, &ctx->options) { | |
500 | svec_add(&words, node->name); | |
501 | } | |
502 | for (i = 0; i < ctx->argc; i++) { | |
503 | svec_add(&words, ctx->argv[i]); | |
504 | } | |
505 | svec_terminate(&words); | |
506 | ||
507 | s = process_escape_args(words.names); | |
508 | ||
509 | svec_destroy(&words); | |
510 | ||
511 | return s; | |
512 | } | |
513 | ||
f74055e7 | 514 | static void |
07ff77cc | 515 | verify_ports(struct vsctl_context *vsctl_ctx) |
f74055e7 | 516 | { |
07ff77cc | 517 | if (!vsctl_ctx->verified_ports) { |
f74055e7 BP |
518 | const struct ovsrec_bridge *bridge; |
519 | const struct ovsrec_port *port; | |
520 | ||
07ff77cc AW |
521 | ovsrec_open_vswitch_verify_bridges(vsctl_ctx->ovs); |
522 | OVSREC_BRIDGE_FOR_EACH (bridge, vsctl_ctx->base.idl) { | |
f74055e7 BP |
523 | ovsrec_bridge_verify_ports(bridge); |
524 | } | |
07ff77cc | 525 | OVSREC_PORT_FOR_EACH (port, vsctl_ctx->base.idl) { |
f74055e7 BP |
526 | ovsrec_port_verify_interfaces(port); |
527 | } | |
528 | ||
07ff77cc | 529 | vsctl_ctx->verified_ports = true; |
f74055e7 BP |
530 | } |
531 | } | |
532 | ||
c75d1511 | 533 | static struct vsctl_bridge * |
07ff77cc | 534 | add_bridge_to_cache(struct vsctl_context *vsctl_ctx, |
a341ee57 BP |
535 | struct ovsrec_bridge *br_cfg, const char *name, |
536 | struct vsctl_bridge *parent, int vlan) | |
c75d1511 BP |
537 | { |
538 | struct vsctl_bridge *br = xmalloc(sizeof *br); | |
539 | br->br_cfg = br_cfg; | |
540 | br->name = xstrdup(name); | |
a341ee57 | 541 | list_init(&br->ports); |
c75d1511 BP |
542 | br->parent = parent; |
543 | br->vlan = vlan; | |
a341ee57 BP |
544 | hmap_init(&br->children); |
545 | if (parent) { | |
5dd9826c BP |
546 | struct vsctl_bridge *conflict = find_vlan_bridge(parent, vlan); |
547 | if (conflict) { | |
548 | VLOG_WARN("%s: bridge has multiple VLAN bridges (%s and %s) " | |
549 | "for VLAN %d, but only one is allowed", | |
550 | parent->name, name, conflict->name, vlan); | |
551 | } else { | |
552 | hmap_insert(&parent->children, &br->children_node, | |
553 | hash_int(vlan, 0)); | |
554 | } | |
a341ee57 | 555 | } |
07ff77cc | 556 | shash_add(&vsctl_ctx->bridges, br->name, br); |
c75d1511 BP |
557 | return br; |
558 | } | |
559 | ||
a341ee57 BP |
560 | static void |
561 | ovs_delete_bridge(const struct ovsrec_open_vswitch *ovs, | |
562 | struct ovsrec_bridge *bridge) | |
563 | { | |
564 | struct ovsrec_bridge **bridges; | |
565 | size_t i, n; | |
566 | ||
567 | bridges = xmalloc(sizeof *ovs->bridges * ovs->n_bridges); | |
568 | for (i = n = 0; i < ovs->n_bridges; i++) { | |
569 | if (ovs->bridges[i] != bridge) { | |
570 | bridges[n++] = ovs->bridges[i]; | |
571 | } | |
572 | } | |
573 | ovsrec_open_vswitch_set_bridges(ovs, bridges, n); | |
574 | free(bridges); | |
575 | } | |
576 | ||
577 | static void | |
07ff77cc | 578 | del_cached_bridge(struct vsctl_context *vsctl_ctx, struct vsctl_bridge *br) |
a341ee57 | 579 | { |
cb22974d BP |
580 | ovs_assert(list_is_empty(&br->ports)); |
581 | ovs_assert(hmap_is_empty(&br->children)); | |
a341ee57 BP |
582 | if (br->parent) { |
583 | hmap_remove(&br->parent->children, &br->children_node); | |
584 | } | |
585 | if (br->br_cfg) { | |
586 | ovsrec_bridge_delete(br->br_cfg); | |
07ff77cc | 587 | ovs_delete_bridge(vsctl_ctx->ovs, br->br_cfg); |
a341ee57 | 588 | } |
07ff77cc | 589 | shash_find_and_delete(&vsctl_ctx->bridges, br->name); |
a341ee57 BP |
590 | hmap_destroy(&br->children); |
591 | free(br->name); | |
592 | free(br); | |
593 | } | |
594 | ||
c75d1511 BP |
595 | static bool |
596 | port_is_fake_bridge(const struct ovsrec_port *port_cfg) | |
597 | { | |
598 | return (port_cfg->fake_bridge | |
599 | && port_cfg->tag | |
5341d046 | 600 | && *port_cfg->tag >= 0 && *port_cfg->tag <= 4095); |
c75d1511 BP |
601 | } |
602 | ||
603 | static struct vsctl_bridge * | |
a341ee57 | 604 | find_vlan_bridge(struct vsctl_bridge *parent, int vlan) |
c75d1511 | 605 | { |
a341ee57 | 606 | struct vsctl_bridge *child; |
c75d1511 | 607 | |
a341ee57 BP |
608 | HMAP_FOR_EACH_IN_BUCKET (child, children_node, hash_int(vlan, 0), |
609 | &parent->children) { | |
610 | if (child->vlan == vlan) { | |
611 | return child; | |
c75d1511 BP |
612 | } |
613 | } | |
614 | ||
615 | return NULL; | |
616 | } | |
617 | ||
a341ee57 | 618 | static struct vsctl_port * |
07ff77cc | 619 | add_port_to_cache(struct vsctl_context *vsctl_ctx, struct vsctl_bridge *parent, |
a341ee57 BP |
620 | struct ovsrec_port *port_cfg) |
621 | { | |
622 | struct vsctl_port *port; | |
623 | ||
624 | if (port_cfg->tag | |
625 | && *port_cfg->tag >= 0 && *port_cfg->tag <= 4095) { | |
626 | struct vsctl_bridge *vlan_bridge; | |
627 | ||
628 | vlan_bridge = find_vlan_bridge(parent, *port_cfg->tag); | |
629 | if (vlan_bridge) { | |
630 | parent = vlan_bridge; | |
631 | } | |
632 | } | |
633 | ||
634 | port = xmalloc(sizeof *port); | |
635 | list_push_back(&parent->ports, &port->ports_node); | |
636 | list_init(&port->ifaces); | |
637 | port->port_cfg = port_cfg; | |
638 | port->bridge = parent; | |
07ff77cc | 639 | shash_add(&vsctl_ctx->ports, port_cfg->name, port); |
a341ee57 BP |
640 | |
641 | return port; | |
642 | } | |
643 | ||
644 | static void | |
07ff77cc | 645 | del_cached_port(struct vsctl_context *vsctl_ctx, struct vsctl_port *port) |
a341ee57 | 646 | { |
cb22974d | 647 | ovs_assert(list_is_empty(&port->ifaces)); |
a341ee57 | 648 | list_remove(&port->ports_node); |
07ff77cc | 649 | shash_find_and_delete(&vsctl_ctx->ports, port->port_cfg->name); |
a341ee57 BP |
650 | ovsrec_port_delete(port->port_cfg); |
651 | free(port); | |
652 | } | |
653 | ||
654 | static struct vsctl_iface * | |
07ff77cc | 655 | add_iface_to_cache(struct vsctl_context *vsctl_ctx, struct vsctl_port *parent, |
a341ee57 BP |
656 | struct ovsrec_interface *iface_cfg) |
657 | { | |
658 | struct vsctl_iface *iface; | |
659 | ||
660 | iface = xmalloc(sizeof *iface); | |
661 | list_push_back(&parent->ifaces, &iface->ifaces_node); | |
662 | iface->iface_cfg = iface_cfg; | |
663 | iface->port = parent; | |
07ff77cc | 664 | shash_add(&vsctl_ctx->ifaces, iface_cfg->name, iface); |
a341ee57 BP |
665 | |
666 | return iface; | |
667 | } | |
668 | ||
669 | static void | |
07ff77cc | 670 | del_cached_iface(struct vsctl_context *vsctl_ctx, struct vsctl_iface *iface) |
a341ee57 BP |
671 | { |
672 | list_remove(&iface->ifaces_node); | |
07ff77cc | 673 | shash_find_and_delete(&vsctl_ctx->ifaces, iface->iface_cfg->name); |
a341ee57 BP |
674 | ovsrec_interface_delete(iface->iface_cfg); |
675 | free(iface); | |
676 | } | |
677 | ||
c75d1511 | 678 | static void |
07ff77cc | 679 | vsctl_context_invalidate_cache(struct ctl_context *ctx) |
c75d1511 | 680 | { |
07ff77cc | 681 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 BP |
682 | struct shash_node *node; |
683 | ||
07ff77cc | 684 | if (!vsctl_ctx->cache_valid) { |
5ce5a6b5 BP |
685 | return; |
686 | } | |
07ff77cc | 687 | vsctl_ctx->cache_valid = false; |
5ce5a6b5 | 688 | |
07ff77cc | 689 | SHASH_FOR_EACH (node, &vsctl_ctx->bridges) { |
c75d1511 | 690 | struct vsctl_bridge *bridge = node->data; |
a341ee57 | 691 | hmap_destroy(&bridge->children); |
c75d1511 BP |
692 | free(bridge->name); |
693 | free(bridge); | |
694 | } | |
07ff77cc | 695 | shash_destroy(&vsctl_ctx->bridges); |
c75d1511 | 696 | |
07ff77cc AW |
697 | shash_destroy_free_data(&vsctl_ctx->ports); |
698 | shash_destroy_free_data(&vsctl_ctx->ifaces); | |
c75d1511 BP |
699 | } |
700 | ||
e5e12280 | 701 | static void |
07ff77cc | 702 | pre_get_info(struct ctl_context *ctx) |
e5e12280 BP |
703 | { |
704 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_bridges); | |
705 | ||
706 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_name); | |
707 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_controller); | |
708 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_fail_mode); | |
709 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_ports); | |
710 | ||
711 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_name); | |
712 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_fake_bridge); | |
713 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_tag); | |
714 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_interfaces); | |
715 | ||
716 | ovsdb_idl_add_column(ctx->idl, &ovsrec_interface_col_name); | |
99eef98b | 717 | |
c3ccfe98 | 718 | ovsdb_idl_add_column(ctx->idl, &ovsrec_interface_col_ofport); |
e5e12280 BP |
719 | } |
720 | ||
c75d1511 | 721 | static void |
07ff77cc | 722 | vsctl_context_populate_cache(struct ctl_context *ctx) |
c75d1511 | 723 | { |
07ff77cc AW |
724 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
725 | const struct ovsrec_open_vswitch *ovs = vsctl_ctx->ovs; | |
b3c01ed3 | 726 | struct sset bridges, ports; |
c75d1511 BP |
727 | size_t i; |
728 | ||
07ff77cc | 729 | if (vsctl_ctx->cache_valid) { |
5ce5a6b5 BP |
730 | /* Cache is already populated. */ |
731 | return; | |
732 | } | |
07ff77cc AW |
733 | vsctl_ctx->cache_valid = true; |
734 | shash_init(&vsctl_ctx->bridges); | |
735 | shash_init(&vsctl_ctx->ports); | |
736 | shash_init(&vsctl_ctx->ifaces); | |
c75d1511 | 737 | |
b3c01ed3 BP |
738 | sset_init(&bridges); |
739 | sset_init(&ports); | |
c75d1511 BP |
740 | for (i = 0; i < ovs->n_bridges; i++) { |
741 | struct ovsrec_bridge *br_cfg = ovs->bridges[i]; | |
742 | struct vsctl_bridge *br; | |
743 | size_t j; | |
744 | ||
b3c01ed3 | 745 | if (!sset_add(&bridges, br_cfg->name)) { |
c75d1511 BP |
746 | VLOG_WARN("%s: database contains duplicate bridge name", |
747 | br_cfg->name); | |
748 | continue; | |
749 | } | |
07ff77cc | 750 | br = add_bridge_to_cache(vsctl_ctx, br_cfg, br_cfg->name, NULL, 0); |
c75d1511 BP |
751 | |
752 | for (j = 0; j < br_cfg->n_ports; j++) { | |
753 | struct ovsrec_port *port_cfg = br_cfg->ports[j]; | |
754 | ||
b3c01ed3 | 755 | if (!sset_add(&ports, port_cfg->name)) { |
48a69501 | 756 | /* Duplicate port name. (We will warn about that later.) */ |
c75d1511 BP |
757 | continue; |
758 | } | |
759 | ||
760 | if (port_is_fake_bridge(port_cfg) | |
b3c01ed3 | 761 | && sset_add(&bridges, port_cfg->name)) { |
07ff77cc | 762 | add_bridge_to_cache(vsctl_ctx, NULL, port_cfg->name, br, |
a341ee57 | 763 | *port_cfg->tag); |
c75d1511 BP |
764 | } |
765 | } | |
766 | } | |
b3c01ed3 BP |
767 | sset_destroy(&bridges); |
768 | sset_destroy(&ports); | |
c75d1511 | 769 | |
b3c01ed3 | 770 | sset_init(&bridges); |
c75d1511 BP |
771 | for (i = 0; i < ovs->n_bridges; i++) { |
772 | struct ovsrec_bridge *br_cfg = ovs->bridges[i]; | |
773 | struct vsctl_bridge *br; | |
774 | size_t j; | |
775 | ||
b3c01ed3 | 776 | if (!sset_add(&bridges, br_cfg->name)) { |
c75d1511 BP |
777 | continue; |
778 | } | |
07ff77cc | 779 | br = shash_find_data(&vsctl_ctx->bridges, br_cfg->name); |
c75d1511 BP |
780 | for (j = 0; j < br_cfg->n_ports; j++) { |
781 | struct ovsrec_port *port_cfg = br_cfg->ports[j]; | |
782 | struct vsctl_port *port; | |
783 | size_t k; | |
784 | ||
07ff77cc | 785 | port = shash_find_data(&vsctl_ctx->ports, port_cfg->name); |
48a69501 BP |
786 | if (port) { |
787 | if (port_cfg == port->port_cfg) { | |
788 | VLOG_WARN("%s: port is in multiple bridges (%s and %s)", | |
789 | port_cfg->name, br->name, port->bridge->name); | |
790 | } else { | |
791 | /* Log as an error because this violates the database's | |
792 | * uniqueness constraints, so the database server shouldn't | |
793 | * have allowed it. */ | |
794 | VLOG_ERR("%s: database contains duplicate port name", | |
795 | port_cfg->name); | |
796 | } | |
c75d1511 BP |
797 | continue; |
798 | } | |
799 | ||
800 | if (port_is_fake_bridge(port_cfg) | |
b3c01ed3 | 801 | && !sset_add(&bridges, port_cfg->name)) { |
c75d1511 BP |
802 | continue; |
803 | } | |
804 | ||
07ff77cc | 805 | port = add_port_to_cache(vsctl_ctx, br, port_cfg); |
c75d1511 BP |
806 | for (k = 0; k < port_cfg->n_interfaces; k++) { |
807 | struct ovsrec_interface *iface_cfg = port_cfg->interfaces[k]; | |
808 | struct vsctl_iface *iface; | |
809 | ||
07ff77cc | 810 | iface = shash_find_data(&vsctl_ctx->ifaces, iface_cfg->name); |
48a69501 BP |
811 | if (iface) { |
812 | if (iface_cfg == iface->iface_cfg) { | |
813 | VLOG_WARN("%s: interface is in multiple ports " | |
814 | "(%s and %s)", | |
815 | iface_cfg->name, | |
816 | iface->port->port_cfg->name, | |
817 | port->port_cfg->name); | |
818 | } else { | |
819 | /* Log as an error because this violates the database's | |
820 | * uniqueness constraints, so the database server | |
821 | * shouldn't have allowed it. */ | |
822 | VLOG_ERR("%s: database contains duplicate interface " | |
823 | "name", iface_cfg->name); | |
824 | } | |
c75d1511 BP |
825 | continue; |
826 | } | |
827 | ||
07ff77cc | 828 | add_iface_to_cache(vsctl_ctx, port, iface_cfg); |
c75d1511 BP |
829 | } |
830 | } | |
831 | } | |
b3c01ed3 | 832 | sset_destroy(&bridges); |
c75d1511 BP |
833 | } |
834 | ||
835 | static void | |
07ff77cc | 836 | check_conflicts(struct vsctl_context *vsctl_ctx, const char *name, |
c75d1511 BP |
837 | char *msg) |
838 | { | |
839 | struct vsctl_iface *iface; | |
840 | struct vsctl_port *port; | |
841 | ||
07ff77cc | 842 | verify_ports(vsctl_ctx); |
f74055e7 | 843 | |
07ff77cc AW |
844 | if (shash_find(&vsctl_ctx->bridges, name)) { |
845 | ctl_fatal("%s because a bridge named %s already exists", | |
c88b6a27 | 846 | msg, name); |
c75d1511 BP |
847 | } |
848 | ||
07ff77cc | 849 | port = shash_find_data(&vsctl_ctx->ports, name); |
c75d1511 | 850 | if (port) { |
07ff77cc | 851 | ctl_fatal("%s because a port named %s already exists on " |
c88b6a27 | 852 | "bridge %s", msg, name, port->bridge->name); |
c75d1511 BP |
853 | } |
854 | ||
07ff77cc | 855 | iface = shash_find_data(&vsctl_ctx->ifaces, name); |
c75d1511 | 856 | if (iface) { |
07ff77cc | 857 | ctl_fatal("%s because an interface named %s already exists " |
c88b6a27 | 858 | "on bridge %s", msg, name, iface->port->bridge->name); |
c75d1511 BP |
859 | } |
860 | ||
861 | free(msg); | |
862 | } | |
863 | ||
864 | static struct vsctl_bridge * | |
07ff77cc | 865 | find_bridge(struct vsctl_context *vsctl_ctx, const char *name, bool must_exist) |
c75d1511 | 866 | { |
5ce5a6b5 BP |
867 | struct vsctl_bridge *br; |
868 | ||
07ff77cc | 869 | ovs_assert(vsctl_ctx->cache_valid); |
5ce5a6b5 | 870 | |
07ff77cc | 871 | br = shash_find_data(&vsctl_ctx->bridges, name); |
01845ce8 | 872 | if (must_exist && !br) { |
07ff77cc | 873 | ctl_fatal("no bridge named %s", name); |
c75d1511 | 874 | } |
07ff77cc | 875 | ovsrec_open_vswitch_verify_bridges(vsctl_ctx->ovs); |
c75d1511 BP |
876 | return br; |
877 | } | |
878 | ||
975ac531 | 879 | static struct vsctl_bridge * |
07ff77cc AW |
880 | find_real_bridge(struct vsctl_context *vsctl_ctx, |
881 | const char *name, bool must_exist) | |
975ac531 | 882 | { |
07ff77cc | 883 | struct vsctl_bridge *br = find_bridge(vsctl_ctx, name, must_exist); |
975ac531 | 884 | if (br && br->parent) { |
07ff77cc | 885 | ctl_fatal("%s is a fake bridge", name); |
975ac531 JP |
886 | } |
887 | return br; | |
888 | } | |
889 | ||
c75d1511 | 890 | static struct vsctl_port * |
07ff77cc | 891 | find_port(struct vsctl_context *vsctl_ctx, const char *name, bool must_exist) |
c75d1511 | 892 | { |
5ce5a6b5 BP |
893 | struct vsctl_port *port; |
894 | ||
07ff77cc | 895 | ovs_assert(vsctl_ctx->cache_valid); |
5ce5a6b5 | 896 | |
07ff77cc | 897 | port = shash_find_data(&vsctl_ctx->ports, name); |
460aad80 | 898 | if (port && !strcmp(name, port->bridge->name)) { |
01845ce8 BP |
899 | port = NULL; |
900 | } | |
901 | if (must_exist && !port) { | |
07ff77cc | 902 | ctl_fatal("no port named %s", name); |
c75d1511 | 903 | } |
07ff77cc | 904 | verify_ports(vsctl_ctx); |
c75d1511 BP |
905 | return port; |
906 | } | |
907 | ||
908 | static struct vsctl_iface * | |
07ff77cc | 909 | find_iface(struct vsctl_context *vsctl_ctx, const char *name, bool must_exist) |
c75d1511 | 910 | { |
5ce5a6b5 BP |
911 | struct vsctl_iface *iface; |
912 | ||
07ff77cc | 913 | ovs_assert(vsctl_ctx->cache_valid); |
5ce5a6b5 | 914 | |
07ff77cc | 915 | iface = shash_find_data(&vsctl_ctx->ifaces, name); |
460aad80 | 916 | if (iface && !strcmp(name, iface->port->bridge->name)) { |
01845ce8 BP |
917 | iface = NULL; |
918 | } | |
919 | if (must_exist && !iface) { | |
07ff77cc | 920 | ctl_fatal("no interface named %s", name); |
c75d1511 | 921 | } |
07ff77cc | 922 | verify_ports(vsctl_ctx); |
c75d1511 BP |
923 | return iface; |
924 | } | |
925 | ||
926 | static void | |
927 | bridge_insert_port(struct ovsrec_bridge *br, struct ovsrec_port *port) | |
928 | { | |
929 | struct ovsrec_port **ports; | |
930 | size_t i; | |
931 | ||
932 | ports = xmalloc(sizeof *br->ports * (br->n_ports + 1)); | |
933 | for (i = 0; i < br->n_ports; i++) { | |
934 | ports[i] = br->ports[i]; | |
935 | } | |
c75d1511 BP |
936 | ports[br->n_ports] = port; |
937 | ovsrec_bridge_set_ports(br, ports, br->n_ports + 1); | |
938 | free(ports); | |
939 | } | |
940 | ||
941 | static void | |
942 | bridge_delete_port(struct ovsrec_bridge *br, struct ovsrec_port *port) | |
943 | { | |
944 | struct ovsrec_port **ports; | |
945 | size_t i, n; | |
946 | ||
947 | ports = xmalloc(sizeof *br->ports * br->n_ports); | |
948 | for (i = n = 0; i < br->n_ports; i++) { | |
949 | if (br->ports[i] != port) { | |
950 | ports[n++] = br->ports[i]; | |
951 | } | |
952 | } | |
953 | ovsrec_bridge_set_ports(br, ports, n); | |
954 | free(ports); | |
955 | } | |
956 | ||
957 | static void | |
958 | ovs_insert_bridge(const struct ovsrec_open_vswitch *ovs, | |
959 | struct ovsrec_bridge *bridge) | |
960 | { | |
961 | struct ovsrec_bridge **bridges; | |
962 | size_t i; | |
963 | ||
964 | bridges = xmalloc(sizeof *ovs->bridges * (ovs->n_bridges + 1)); | |
965 | for (i = 0; i < ovs->n_bridges; i++) { | |
966 | bridges[i] = ovs->bridges[i]; | |
967 | } | |
968 | bridges[ovs->n_bridges] = bridge; | |
969 | ovsrec_open_vswitch_set_bridges(ovs, bridges, ovs->n_bridges + 1); | |
970 | free(bridges); | |
971 | } | |
972 | ||
524555d1 | 973 | static void |
07ff77cc | 974 | cmd_init(struct ctl_context *ctx OVS_UNUSED) |
524555d1 BP |
975 | { |
976 | } | |
977 | ||
d33340a5 | 978 | static struct cmd_show_table cmd_show_tables[] = { |
9b1735a7 BP |
979 | {&ovsrec_table_open_vswitch, |
980 | NULL, | |
981 | {&ovsrec_open_vswitch_col_manager_options, | |
982 | &ovsrec_open_vswitch_col_bridges, | |
016e4684 AW |
983 | &ovsrec_open_vswitch_col_ovs_version}, |
984 | {NULL, NULL, NULL} | |
6530be3b | 985 | }, |
9b1735a7 BP |
986 | |
987 | {&ovsrec_table_bridge, | |
988 | &ovsrec_bridge_col_name, | |
989 | {&ovsrec_bridge_col_controller, | |
990 | &ovsrec_bridge_col_fail_mode, | |
016e4684 AW |
991 | &ovsrec_bridge_col_ports}, |
992 | {NULL, NULL, NULL} | |
6530be3b | 993 | }, |
9b1735a7 BP |
994 | |
995 | {&ovsrec_table_port, | |
996 | &ovsrec_port_col_name, | |
997 | {&ovsrec_port_col_tag, | |
998 | &ovsrec_port_col_trunks, | |
016e4684 AW |
999 | &ovsrec_port_col_interfaces}, |
1000 | {NULL, NULL, NULL} | |
6530be3b | 1001 | }, |
9b1735a7 BP |
1002 | |
1003 | {&ovsrec_table_interface, | |
1004 | &ovsrec_interface_col_name, | |
1005 | {&ovsrec_interface_col_type, | |
1006 | &ovsrec_interface_col_options, | |
016e4684 AW |
1007 | &ovsrec_interface_col_error}, |
1008 | {NULL, NULL, NULL} | |
6530be3b | 1009 | }, |
9b1735a7 BP |
1010 | |
1011 | {&ovsrec_table_controller, | |
1012 | &ovsrec_controller_col_target, | |
1013 | {&ovsrec_controller_col_is_connected, | |
1014 | NULL, | |
016e4684 AW |
1015 | NULL}, |
1016 | {NULL, NULL, NULL} | |
6530be3b | 1017 | }, |
9b1735a7 BP |
1018 | |
1019 | {&ovsrec_table_manager, | |
1020 | &ovsrec_manager_col_target, | |
1021 | {&ovsrec_manager_col_is_connected, | |
1022 | NULL, | |
016e4684 AW |
1023 | NULL}, |
1024 | {NULL, NULL, NULL} | |
6530be3b | 1025 | }, |
9b1735a7 | 1026 | |
016e4684 | 1027 | {NULL, NULL, {NULL, NULL, NULL}, {NULL, NULL, NULL}} |
af046a16 | 1028 | }; |
9b1735a7 | 1029 | |
e5e12280 | 1030 | static void |
07ff77cc | 1031 | pre_cmd_emer_reset(struct ctl_context *ctx) |
e5e12280 | 1032 | { |
87824b0b | 1033 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_manager_options); |
e5e12280 BP |
1034 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_ssl); |
1035 | ||
1036 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_controller); | |
f67e3b66 | 1037 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_fail_mode); |
e5e12280 BP |
1038 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_mirrors); |
1039 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_netflow); | |
1040 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_sflow); | |
29089a54 | 1041 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_ipfix); |
e5e12280 BP |
1042 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_flood_vlans); |
1043 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_other_config); | |
1044 | ||
1045 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_other_config); | |
1046 | ||
1047 | ovsdb_idl_add_column(ctx->idl, | |
1048 | &ovsrec_interface_col_ingress_policing_rate); | |
1049 | ovsdb_idl_add_column(ctx->idl, | |
1050 | &ovsrec_interface_col_ingress_policing_burst); | |
1051 | } | |
1052 | ||
18ee958b | 1053 | static void |
07ff77cc | 1054 | cmd_emer_reset(struct ctl_context *ctx) |
18ee958b | 1055 | { |
07ff77cc | 1056 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
18ee958b JP |
1057 | const struct ovsdb_idl *idl = ctx->idl; |
1058 | const struct ovsrec_bridge *br; | |
1059 | const struct ovsrec_port *port; | |
1060 | const struct ovsrec_interface *iface; | |
28a14bf3 EJ |
1061 | const struct ovsrec_mirror *mirror, *next_mirror; |
1062 | const struct ovsrec_controller *ctrl, *next_ctrl; | |
1063 | const struct ovsrec_manager *mgr, *next_mgr; | |
1064 | const struct ovsrec_netflow *nf, *next_nf; | |
1065 | const struct ovsrec_ssl *ssl, *next_ssl; | |
1066 | const struct ovsrec_sflow *sflow, *next_sflow; | |
29089a54 RL |
1067 | const struct ovsrec_ipfix *ipfix, *next_ipfix; |
1068 | const struct ovsrec_flow_sample_collector_set *fscset, *next_fscset; | |
18ee958b | 1069 | |
18ee958b | 1070 | /* Reset the Open_vSwitch table. */ |
07ff77cc AW |
1071 | ovsrec_open_vswitch_set_manager_options(vsctl_ctx->ovs, NULL, 0); |
1072 | ovsrec_open_vswitch_set_ssl(vsctl_ctx->ovs, NULL); | |
18ee958b JP |
1073 | |
1074 | OVSREC_BRIDGE_FOR_EACH (br, idl) { | |
a699f614 | 1075 | const char *hwaddr; |
18ee958b JP |
1076 | |
1077 | ovsrec_bridge_set_controller(br, NULL, 0); | |
f67e3b66 | 1078 | ovsrec_bridge_set_fail_mode(br, NULL); |
18ee958b JP |
1079 | ovsrec_bridge_set_mirrors(br, NULL, 0); |
1080 | ovsrec_bridge_set_netflow(br, NULL); | |
1081 | ovsrec_bridge_set_sflow(br, NULL); | |
29089a54 | 1082 | ovsrec_bridge_set_ipfix(br, NULL); |
18ee958b JP |
1083 | ovsrec_bridge_set_flood_vlans(br, NULL, 0); |
1084 | ||
1085 | /* We only want to save the "hwaddr" key from other_config. */ | |
a699f614 EJ |
1086 | hwaddr = smap_get(&br->other_config, "hwaddr"); |
1087 | if (hwaddr) { | |
1088 | struct smap smap = SMAP_INITIALIZER(&smap); | |
1089 | smap_add(&smap, "hwaddr", hwaddr); | |
1090 | ovsrec_bridge_set_other_config(br, &smap); | |
1091 | smap_destroy(&smap); | |
18ee958b | 1092 | } else { |
a699f614 | 1093 | ovsrec_bridge_set_other_config(br, NULL); |
18ee958b JP |
1094 | } |
1095 | } | |
1096 | ||
1097 | OVSREC_PORT_FOR_EACH (port, idl) { | |
a699f614 | 1098 | ovsrec_port_set_other_config(port, NULL); |
18ee958b JP |
1099 | } |
1100 | ||
1101 | OVSREC_INTERFACE_FOR_EACH (iface, idl) { | |
1102 | /* xxx What do we do about gre/patch devices created by mgr? */ | |
1103 | ||
1104 | ovsrec_interface_set_ingress_policing_rate(iface, 0); | |
1105 | ovsrec_interface_set_ingress_policing_burst(iface, 0); | |
1106 | } | |
28a14bf3 EJ |
1107 | |
1108 | OVSREC_MIRROR_FOR_EACH_SAFE (mirror, next_mirror, idl) { | |
1109 | ovsrec_mirror_delete(mirror); | |
1110 | } | |
1111 | ||
1112 | OVSREC_CONTROLLER_FOR_EACH_SAFE (ctrl, next_ctrl, idl) { | |
1113 | ovsrec_controller_delete(ctrl); | |
1114 | } | |
1115 | ||
1116 | OVSREC_MANAGER_FOR_EACH_SAFE (mgr, next_mgr, idl) { | |
1117 | ovsrec_manager_delete(mgr); | |
1118 | } | |
1119 | ||
1120 | OVSREC_NETFLOW_FOR_EACH_SAFE (nf, next_nf, idl) { | |
1121 | ovsrec_netflow_delete(nf); | |
1122 | } | |
1123 | ||
1124 | OVSREC_SSL_FOR_EACH_SAFE (ssl, next_ssl, idl) { | |
1125 | ovsrec_ssl_delete(ssl); | |
1126 | } | |
1127 | ||
1128 | OVSREC_SFLOW_FOR_EACH_SAFE (sflow, next_sflow, idl) { | |
1129 | ovsrec_sflow_delete(sflow); | |
1130 | } | |
5ce5a6b5 | 1131 | |
29089a54 RL |
1132 | OVSREC_IPFIX_FOR_EACH_SAFE (ipfix, next_ipfix, idl) { |
1133 | ovsrec_ipfix_delete(ipfix); | |
1134 | } | |
1135 | ||
1136 | OVSREC_FLOW_SAMPLE_COLLECTOR_SET_FOR_EACH_SAFE (fscset, next_fscset, idl) { | |
1137 | ovsrec_flow_sample_collector_set_delete(fscset); | |
1138 | } | |
1139 | ||
5ce5a6b5 | 1140 | vsctl_context_invalidate_cache(ctx); |
18ee958b JP |
1141 | } |
1142 | ||
c75d1511 | 1143 | static void |
07ff77cc | 1144 | cmd_add_br(struct ctl_context *ctx) |
c75d1511 | 1145 | { |
07ff77cc | 1146 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
e3c17733 | 1147 | bool may_exist = shash_find(&ctx->options, "--may-exist") != NULL; |
b89d8339 | 1148 | const char *br_name, *parent_name; |
c3ccfe98 | 1149 | struct ovsrec_interface *iface; |
b89d8339 | 1150 | int vlan; |
c75d1511 | 1151 | |
aeee85aa BP |
1152 | br_name = ctx->argv[1]; |
1153 | if (ctx->argc == 2) { | |
1154 | parent_name = NULL; | |
1155 | vlan = 0; | |
1156 | } else if (ctx->argc == 4) { | |
1157 | parent_name = ctx->argv[2]; | |
1158 | vlan = atoi(ctx->argv[3]); | |
5341d046 | 1159 | if (vlan < 0 || vlan > 4095) { |
07ff77cc | 1160 | ctl_fatal("%s: vlan must be between 0 and 4095", ctx->argv[0]); |
aeee85aa BP |
1161 | } |
1162 | } else { | |
07ff77cc | 1163 | ctl_fatal("'%s' command takes exactly 1 or 3 arguments", |
aeee85aa BP |
1164 | ctx->argv[0]); |
1165 | } | |
1166 | ||
5ce5a6b5 | 1167 | vsctl_context_populate_cache(ctx); |
aeee85aa BP |
1168 | if (may_exist) { |
1169 | struct vsctl_bridge *br; | |
1170 | ||
07ff77cc | 1171 | br = find_bridge(vsctl_ctx, br_name, false); |
aeee85aa BP |
1172 | if (br) { |
1173 | if (!parent_name) { | |
1174 | if (br->parent) { | |
07ff77cc | 1175 | ctl_fatal("\"--may-exist add-br %s\" but %s is " |
aeee85aa BP |
1176 | "a VLAN bridge for VLAN %d", |
1177 | br_name, br_name, br->vlan); | |
1178 | } | |
1179 | } else { | |
1180 | if (!br->parent) { | |
07ff77cc | 1181 | ctl_fatal("\"--may-exist add-br %s %s %d\" but %s " |
aeee85aa BP |
1182 | "is not a VLAN bridge", |
1183 | br_name, parent_name, vlan, br_name); | |
1184 | } else if (strcmp(br->parent->name, parent_name)) { | |
07ff77cc | 1185 | ctl_fatal("\"--may-exist add-br %s %s %d\" but %s " |
aeee85aa BP |
1186 | "has the wrong parent %s", |
1187 | br_name, parent_name, vlan, | |
1188 | br_name, br->parent->name); | |
1189 | } else if (br->vlan != vlan) { | |
07ff77cc | 1190 | ctl_fatal("\"--may-exist add-br %s %s %d\" but %s " |
aeee85aa BP |
1191 | "is a VLAN bridge for the wrong VLAN %d", |
1192 | br_name, parent_name, vlan, br_name, br->vlan); | |
1193 | } | |
1194 | } | |
1195 | return; | |
1196 | } | |
1197 | } | |
07ff77cc | 1198 | check_conflicts(vsctl_ctx, br_name, |
c75d1511 BP |
1199 | xasprintf("cannot create a bridge named %s", br_name)); |
1200 | ||
aeee85aa | 1201 | if (!parent_name) { |
c75d1511 | 1202 | struct ovsrec_port *port; |
aeee85aa | 1203 | struct ovsrec_bridge *br; |
c75d1511 | 1204 | |
f8ff4bc4 | 1205 | iface = ovsrec_interface_insert(ctx->txn); |
c75d1511 | 1206 | ovsrec_interface_set_name(iface, br_name); |
9106d88c | 1207 | ovsrec_interface_set_type(iface, "internal"); |
c75d1511 | 1208 | |
f8ff4bc4 | 1209 | port = ovsrec_port_insert(ctx->txn); |
c75d1511 BP |
1210 | ovsrec_port_set_name(port, br_name); |
1211 | ovsrec_port_set_interfaces(port, &iface, 1); | |
1212 | ||
f8ff4bc4 | 1213 | br = ovsrec_bridge_insert(ctx->txn); |
c75d1511 BP |
1214 | ovsrec_bridge_set_name(br, br_name); |
1215 | ovsrec_bridge_set_ports(br, &port, 1); | |
1216 | ||
07ff77cc | 1217 | ovs_insert_bridge(vsctl_ctx->ovs, br); |
aeee85aa | 1218 | } else { |
5dd9826c | 1219 | struct vsctl_bridge *conflict; |
c75d1511 BP |
1220 | struct vsctl_bridge *parent; |
1221 | struct ovsrec_port *port; | |
aeee85aa | 1222 | struct ovsrec_bridge *br; |
c75d1511 BP |
1223 | int64_t tag = vlan; |
1224 | ||
07ff77cc | 1225 | parent = find_bridge(vsctl_ctx, parent_name, false); |
5341d046 | 1226 | if (parent && parent->parent) { |
07ff77cc | 1227 | ctl_fatal("cannot create bridge with fake bridge as parent"); |
c75d1511 BP |
1228 | } |
1229 | if (!parent) { | |
07ff77cc | 1230 | ctl_fatal("parent bridge %s does not exist", parent_name); |
c75d1511 | 1231 | } |
5dd9826c BP |
1232 | conflict = find_vlan_bridge(parent, vlan); |
1233 | if (conflict) { | |
07ff77cc | 1234 | ctl_fatal("bridge %s already has a child VLAN bridge %s " |
5dd9826c BP |
1235 | "on VLAN %d", parent_name, conflict->name, vlan); |
1236 | } | |
c75d1511 BP |
1237 | br = parent->br_cfg; |
1238 | ||
f8ff4bc4 | 1239 | iface = ovsrec_interface_insert(ctx->txn); |
c75d1511 BP |
1240 | ovsrec_interface_set_name(iface, br_name); |
1241 | ovsrec_interface_set_type(iface, "internal"); | |
1242 | ||
f8ff4bc4 | 1243 | port = ovsrec_port_insert(ctx->txn); |
c75d1511 BP |
1244 | ovsrec_port_set_name(port, br_name); |
1245 | ovsrec_port_set_interfaces(port, &iface, 1); | |
1246 | ovsrec_port_set_fake_bridge(port, true); | |
1247 | ovsrec_port_set_tag(port, &tag, 1); | |
dfbe07ba BP |
1248 | |
1249 | bridge_insert_port(br, port); | |
c75d1511 BP |
1250 | } |
1251 | ||
c3ccfe98 | 1252 | post_db_reload_expect_iface(iface); |
5ce5a6b5 | 1253 | vsctl_context_invalidate_cache(ctx); |
c75d1511 BP |
1254 | } |
1255 | ||
1256 | static void | |
07ff77cc | 1257 | del_port(struct vsctl_context *vsctl_ctx, struct vsctl_port *port) |
c75d1511 | 1258 | { |
a341ee57 | 1259 | struct vsctl_iface *iface, *next_iface; |
28a14bf3 | 1260 | |
c75d1511 BP |
1261 | bridge_delete_port((port->bridge->parent |
1262 | ? port->bridge->parent->br_cfg | |
1263 | : port->bridge->br_cfg), port->port_cfg); | |
a341ee57 BP |
1264 | |
1265 | LIST_FOR_EACH_SAFE (iface, next_iface, ifaces_node, &port->ifaces) { | |
07ff77cc | 1266 | del_cached_iface(vsctl_ctx, iface); |
a341ee57 | 1267 | } |
07ff77cc | 1268 | del_cached_port(vsctl_ctx, port); |
a341ee57 BP |
1269 | } |
1270 | ||
1271 | static void | |
07ff77cc | 1272 | del_bridge(struct vsctl_context *vsctl_ctx, struct vsctl_bridge *br) |
a341ee57 BP |
1273 | { |
1274 | struct vsctl_bridge *child, *next_child; | |
1275 | struct vsctl_port *port, *next_port; | |
29089a54 | 1276 | const struct ovsrec_flow_sample_collector_set *fscset, *next_fscset; |
a341ee57 BP |
1277 | |
1278 | HMAP_FOR_EACH_SAFE (child, next_child, children_node, &br->children) { | |
07ff77cc | 1279 | del_bridge(vsctl_ctx, child); |
a341ee57 BP |
1280 | } |
1281 | ||
1282 | LIST_FOR_EACH_SAFE (port, next_port, ports_node, &br->ports) { | |
07ff77cc | 1283 | del_port(vsctl_ctx, port); |
a341ee57 BP |
1284 | } |
1285 | ||
29089a54 | 1286 | OVSREC_FLOW_SAMPLE_COLLECTOR_SET_FOR_EACH_SAFE (fscset, next_fscset, |
07ff77cc | 1287 | vsctl_ctx->base.idl) { |
29089a54 RL |
1288 | if (fscset->bridge == br->br_cfg) { |
1289 | ovsrec_flow_sample_collector_set_delete(fscset); | |
1290 | } | |
1291 | } | |
1292 | ||
07ff77cc | 1293 | del_cached_bridge(vsctl_ctx, br); |
c75d1511 BP |
1294 | } |
1295 | ||
1296 | static void | |
07ff77cc | 1297 | cmd_del_br(struct ctl_context *ctx) |
c75d1511 | 1298 | { |
07ff77cc | 1299 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
460aad80 | 1300 | bool must_exist = !shash_find(&ctx->options, "--if-exists"); |
c75d1511 BP |
1301 | struct vsctl_bridge *bridge; |
1302 | ||
5ce5a6b5 | 1303 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1304 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], must_exist); |
460aad80 | 1305 | if (bridge) { |
07ff77cc | 1306 | del_bridge(vsctl_ctx, bridge); |
c75d1511 | 1307 | } |
c75d1511 BP |
1308 | } |
1309 | ||
dfbe07ba BP |
1310 | static void |
1311 | output_sorted(struct svec *svec, struct ds *output) | |
1312 | { | |
1313 | const char *name; | |
1314 | size_t i; | |
1315 | ||
1316 | svec_sort(svec); | |
1317 | SVEC_FOR_EACH (i, name, svec) { | |
1318 | ds_put_format(output, "%s\n", name); | |
1319 | } | |
1320 | } | |
1321 | ||
c75d1511 | 1322 | static void |
07ff77cc | 1323 | cmd_list_br(struct ctl_context *ctx) |
c75d1511 | 1324 | { |
07ff77cc | 1325 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1326 | struct shash_node *node; |
dfbe07ba | 1327 | struct svec bridges; |
515d830a JP |
1328 | bool real = shash_find(&ctx->options, "--real"); |
1329 | bool fake = shash_find(&ctx->options, "--fake"); | |
1330 | ||
1331 | /* If neither fake nor real were requested, return both. */ | |
1332 | if (!real && !fake) { | |
1333 | real = fake = true; | |
1334 | } | |
c75d1511 | 1335 | |
5ce5a6b5 | 1336 | vsctl_context_populate_cache(ctx); |
dfbe07ba BP |
1337 | |
1338 | svec_init(&bridges); | |
07ff77cc | 1339 | SHASH_FOR_EACH (node, &vsctl_ctx->bridges) { |
c75d1511 | 1340 | struct vsctl_bridge *br = node->data; |
515d830a JP |
1341 | |
1342 | if (br->parent ? fake : real) { | |
1343 | svec_add(&bridges, br->name); | |
1344 | } | |
c75d1511 | 1345 | } |
5d9cb63c | 1346 | output_sorted(&bridges, &ctx->output); |
dfbe07ba | 1347 | svec_destroy(&bridges); |
c75d1511 BP |
1348 | } |
1349 | ||
1350 | static void | |
07ff77cc | 1351 | cmd_br_exists(struct ctl_context *ctx) |
c75d1511 | 1352 | { |
07ff77cc AW |
1353 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1354 | ||
5ce5a6b5 | 1355 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1356 | if (!find_bridge(vsctl_ctx, ctx->argv[1], false)) { |
ce6f1d1f | 1357 | vsctl_exit(2); |
c75d1511 | 1358 | } |
c75d1511 BP |
1359 | } |
1360 | ||
457e1eb0 | 1361 | static void |
a699f614 EJ |
1362 | set_external_id(struct smap *old, struct smap *new, |
1363 | char *key, char *value) | |
457e1eb0 | 1364 | { |
a699f614 | 1365 | smap_clone(new, old); |
457e1eb0 | 1366 | |
457e1eb0 | 1367 | if (value) { |
a699f614 EJ |
1368 | smap_replace(new, key, value); |
1369 | } else { | |
1370 | smap_remove(new, key); | |
457e1eb0 | 1371 | } |
457e1eb0 BP |
1372 | } |
1373 | ||
e5e12280 | 1374 | static void |
07ff77cc | 1375 | pre_cmd_br_set_external_id(struct ctl_context *ctx) |
e5e12280 BP |
1376 | { |
1377 | pre_get_info(ctx); | |
1378 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_external_ids); | |
1379 | ovsdb_idl_add_column(ctx->idl, &ovsrec_port_col_external_ids); | |
1380 | } | |
1381 | ||
457e1eb0 | 1382 | static void |
07ff77cc | 1383 | cmd_br_set_external_id(struct ctl_context *ctx) |
457e1eb0 | 1384 | { |
07ff77cc | 1385 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
457e1eb0 | 1386 | struct vsctl_bridge *bridge; |
a699f614 | 1387 | struct smap new; |
457e1eb0 | 1388 | |
5ce5a6b5 | 1389 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1390 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], true); |
457e1eb0 | 1391 | if (bridge->br_cfg) { |
a699f614 EJ |
1392 | |
1393 | set_external_id(&bridge->br_cfg->external_ids, &new, ctx->argv[2], | |
1394 | ctx->argc >= 4 ? ctx->argv[3] : NULL); | |
f74055e7 | 1395 | ovsrec_bridge_verify_external_ids(bridge->br_cfg); |
a699f614 | 1396 | ovsrec_bridge_set_external_ids(bridge->br_cfg, &new); |
457e1eb0 | 1397 | } else { |
5d9cb63c | 1398 | char *key = xasprintf("fake-bridge-%s", ctx->argv[2]); |
07ff77cc AW |
1399 | struct vsctl_port *port = shash_find_data(&vsctl_ctx->ports, |
1400 | ctx->argv[1]); | |
a699f614 EJ |
1401 | set_external_id(&port->port_cfg->external_ids, &new, |
1402 | key, ctx->argc >= 4 ? ctx->argv[3] : NULL); | |
f74055e7 | 1403 | ovsrec_port_verify_external_ids(port->port_cfg); |
a699f614 | 1404 | ovsrec_port_set_external_ids(port->port_cfg, &new); |
457e1eb0 BP |
1405 | free(key); |
1406 | } | |
a699f614 | 1407 | smap_destroy(&new); |
457e1eb0 BP |
1408 | } |
1409 | ||
1410 | static void | |
a699f614 | 1411 | get_external_id(struct smap *smap, const char *prefix, const char *key, |
457e1eb0 BP |
1412 | struct ds *output) |
1413 | { | |
a699f614 EJ |
1414 | if (key) { |
1415 | char *prefix_key = xasprintf("%s%s", prefix, key); | |
1416 | const char *value = smap_get(smap, prefix_key); | |
457e1eb0 | 1417 | |
a699f614 EJ |
1418 | if (value) { |
1419 | ds_put_format(output, "%s\n", value); | |
1420 | } | |
1421 | free(prefix_key); | |
1422 | } else { | |
1423 | const struct smap_node **sorted = smap_sort(smap); | |
1424 | size_t prefix_len = strlen(prefix); | |
1425 | size_t i; | |
1426 | ||
1427 | for (i = 0; i < smap_count(smap); i++) { | |
1428 | const struct smap_node *node = sorted[i]; | |
1429 | if (!strncmp(node->key, prefix, prefix_len)) { | |
1430 | ds_put_format(output, "%s=%s\n", node->key + prefix_len, | |
1431 | node->value); | |
1432 | } | |
457e1eb0 | 1433 | } |
a699f614 | 1434 | free(sorted); |
457e1eb0 | 1435 | } |
457e1eb0 BP |
1436 | } |
1437 | ||
e5e12280 | 1438 | static void |
07ff77cc | 1439 | pre_cmd_br_get_external_id(struct ctl_context *ctx) |
e5e12280 BP |
1440 | { |
1441 | pre_cmd_br_set_external_id(ctx); | |
1442 | } | |
1443 | ||
457e1eb0 | 1444 | static void |
07ff77cc | 1445 | cmd_br_get_external_id(struct ctl_context *ctx) |
457e1eb0 | 1446 | { |
07ff77cc | 1447 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
457e1eb0 BP |
1448 | struct vsctl_bridge *bridge; |
1449 | ||
5ce5a6b5 BP |
1450 | vsctl_context_populate_cache(ctx); |
1451 | ||
07ff77cc | 1452 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], true); |
457e1eb0 | 1453 | if (bridge->br_cfg) { |
f74055e7 | 1454 | ovsrec_bridge_verify_external_ids(bridge->br_cfg); |
a699f614 EJ |
1455 | get_external_id(&bridge->br_cfg->external_ids, "", |
1456 | ctx->argc >= 3 ? ctx->argv[2] : NULL, &ctx->output); | |
457e1eb0 | 1457 | } else { |
07ff77cc AW |
1458 | struct vsctl_port *port = shash_find_data(&vsctl_ctx->ports, |
1459 | ctx->argv[1]); | |
f74055e7 | 1460 | ovsrec_port_verify_external_ids(port->port_cfg); |
a699f614 EJ |
1461 | get_external_id(&port->port_cfg->external_ids, "fake-bridge-", |
1462 | ctx->argc >= 3 ? ctx->argv[2] : NULL, &ctx->output); | |
457e1eb0 | 1463 | } |
457e1eb0 BP |
1464 | } |
1465 | ||
c75d1511 | 1466 | static void |
07ff77cc | 1467 | cmd_list_ports(struct ctl_context *ctx) |
c75d1511 | 1468 | { |
07ff77cc | 1469 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1470 | struct vsctl_bridge *br; |
a341ee57 | 1471 | struct vsctl_port *port; |
dfbe07ba | 1472 | struct svec ports; |
c75d1511 | 1473 | |
5ce5a6b5 | 1474 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1475 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
f74055e7 | 1476 | ovsrec_bridge_verify_ports(br->br_cfg ? br->br_cfg : br->parent->br_cfg); |
dfbe07ba BP |
1477 | |
1478 | svec_init(&ports); | |
a341ee57 BP |
1479 | LIST_FOR_EACH (port, ports_node, &br->ports) { |
1480 | if (strcmp(port->port_cfg->name, br->name)) { | |
dfbe07ba | 1481 | svec_add(&ports, port->port_cfg->name); |
c75d1511 BP |
1482 | } |
1483 | } | |
5d9cb63c | 1484 | output_sorted(&ports, &ctx->output); |
dfbe07ba | 1485 | svec_destroy(&ports); |
c75d1511 BP |
1486 | } |
1487 | ||
1488 | static void | |
07ff77cc | 1489 | add_port(struct ctl_context *ctx, |
bb1c67c8 BP |
1490 | const char *br_name, const char *port_name, |
1491 | bool may_exist, bool fake_iface, | |
18b239f5 BP |
1492 | char *iface_names[], int n_ifaces, |
1493 | char *settings[], int n_settings) | |
c75d1511 | 1494 | { |
07ff77cc | 1495 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
a341ee57 | 1496 | struct vsctl_port *vsctl_port; |
c75d1511 BP |
1497 | struct vsctl_bridge *bridge; |
1498 | struct ovsrec_interface **ifaces; | |
1499 | struct ovsrec_port *port; | |
1500 | size_t i; | |
1501 | ||
5ce5a6b5 | 1502 | vsctl_context_populate_cache(ctx); |
bb1c67c8 | 1503 | if (may_exist) { |
2a022368 | 1504 | struct vsctl_port *vsctl_port; |
bb1c67c8 | 1505 | |
07ff77cc | 1506 | vsctl_port = find_port(vsctl_ctx, port_name, false); |
2a022368 | 1507 | if (vsctl_port) { |
bb1c67c8 | 1508 | struct svec want_names, have_names; |
bb1c67c8 BP |
1509 | |
1510 | svec_init(&want_names); | |
1511 | for (i = 0; i < n_ifaces; i++) { | |
1512 | svec_add(&want_names, iface_names[i]); | |
1513 | } | |
1514 | svec_sort(&want_names); | |
1515 | ||
1516 | svec_init(&have_names); | |
2a022368 BP |
1517 | for (i = 0; i < vsctl_port->port_cfg->n_interfaces; i++) { |
1518 | svec_add(&have_names, | |
1519 | vsctl_port->port_cfg->interfaces[i]->name); | |
bb1c67c8 BP |
1520 | } |
1521 | svec_sort(&have_names); | |
1522 | ||
2a022368 | 1523 | if (strcmp(vsctl_port->bridge->name, br_name)) { |
bb1c67c8 | 1524 | char *command = vsctl_context_to_string(ctx); |
07ff77cc | 1525 | ctl_fatal("\"%s\" but %s is actually attached to bridge %s", |
2a022368 | 1526 | command, port_name, vsctl_port->bridge->name); |
bb1c67c8 BP |
1527 | } |
1528 | ||
1529 | if (!svec_equal(&want_names, &have_names)) { | |
1530 | char *have_names_string = svec_join(&have_names, ", ", ""); | |
1531 | char *command = vsctl_context_to_string(ctx); | |
1532 | ||
07ff77cc | 1533 | ctl_fatal("\"%s\" but %s actually has interface(s) %s", |
bb1c67c8 BP |
1534 | command, port_name, have_names_string); |
1535 | } | |
1536 | ||
1537 | svec_destroy(&want_names); | |
1538 | svec_destroy(&have_names); | |
1539 | ||
1540 | return; | |
1541 | } | |
1542 | } | |
07ff77cc | 1543 | check_conflicts(vsctl_ctx, port_name, |
c75d1511 | 1544 | xasprintf("cannot create a port named %s", port_name)); |
bb1c67c8 | 1545 | for (i = 0; i < n_ifaces; i++) { |
07ff77cc | 1546 | check_conflicts(vsctl_ctx, iface_names[i], |
bb1c67c8 BP |
1547 | xasprintf("cannot create an interface named %s", |
1548 | iface_names[i])); | |
1549 | } | |
07ff77cc | 1550 | bridge = find_bridge(vsctl_ctx, br_name, true); |
c75d1511 BP |
1551 | |
1552 | ifaces = xmalloc(n_ifaces * sizeof *ifaces); | |
1553 | for (i = 0; i < n_ifaces; i++) { | |
f8ff4bc4 | 1554 | ifaces[i] = ovsrec_interface_insert(ctx->txn); |
c75d1511 | 1555 | ovsrec_interface_set_name(ifaces[i], iface_names[i]); |
c3ccfe98 | 1556 | post_db_reload_expect_iface(ifaces[i]); |
c75d1511 BP |
1557 | } |
1558 | ||
f8ff4bc4 | 1559 | port = ovsrec_port_insert(ctx->txn); |
c75d1511 BP |
1560 | ovsrec_port_set_name(port, port_name); |
1561 | ovsrec_port_set_interfaces(port, ifaces, n_ifaces); | |
b4182c7f | 1562 | ovsrec_port_set_bond_fake_iface(port, fake_iface); |
a0a9f31d | 1563 | |
5341d046 | 1564 | if (bridge->parent) { |
c75d1511 BP |
1565 | int64_t tag = bridge->vlan; |
1566 | ovsrec_port_set_tag(port, &tag, 1); | |
1567 | } | |
1568 | ||
18b239f5 | 1569 | for (i = 0; i < n_settings; i++) { |
15ffc202 AZ |
1570 | ctl_set_column("Port", &port->header_, settings[i], |
1571 | ctx->symtab); | |
18b239f5 BP |
1572 | } |
1573 | ||
c75d1511 BP |
1574 | bridge_insert_port((bridge->parent ? bridge->parent->br_cfg |
1575 | : bridge->br_cfg), port); | |
1576 | ||
07ff77cc | 1577 | vsctl_port = add_port_to_cache(vsctl_ctx, bridge, port); |
a341ee57 | 1578 | for (i = 0; i < n_ifaces; i++) { |
07ff77cc | 1579 | add_iface_to_cache(vsctl_ctx, vsctl_port, ifaces[i]); |
a341ee57 BP |
1580 | } |
1581 | free(ifaces); | |
c75d1511 BP |
1582 | } |
1583 | ||
1584 | static void | |
07ff77cc | 1585 | cmd_add_port(struct ctl_context *ctx) |
c75d1511 | 1586 | { |
e3c17733 | 1587 | bool may_exist = shash_find(&ctx->options, "--may-exist") != NULL; |
bb1c67c8 BP |
1588 | |
1589 | add_port(ctx, ctx->argv[1], ctx->argv[2], may_exist, false, | |
18b239f5 | 1590 | &ctx->argv[2], 1, &ctx->argv[3], ctx->argc - 3); |
c75d1511 BP |
1591 | } |
1592 | ||
1593 | static void | |
07ff77cc | 1594 | cmd_add_bond(struct ctl_context *ctx) |
c75d1511 | 1595 | { |
e3c17733 | 1596 | bool may_exist = shash_find(&ctx->options, "--may-exist") != NULL; |
b4182c7f | 1597 | bool fake_iface = shash_find(&ctx->options, "--fake-iface"); |
18b239f5 BP |
1598 | int n_ifaces; |
1599 | int i; | |
1600 | ||
1601 | n_ifaces = ctx->argc - 3; | |
1602 | for (i = 3; i < ctx->argc; i++) { | |
1603 | if (strchr(ctx->argv[i], '=')) { | |
1604 | n_ifaces = i - 3; | |
1605 | break; | |
1606 | } | |
1607 | } | |
1608 | if (n_ifaces < 2) { | |
07ff77cc | 1609 | ctl_fatal("add-bond requires at least 2 interfaces, but only " |
18b239f5 BP |
1610 | "%d were specified", n_ifaces); |
1611 | } | |
b4182c7f | 1612 | |
bb1c67c8 | 1613 | add_port(ctx, ctx->argv[1], ctx->argv[2], may_exist, fake_iface, |
18b239f5 BP |
1614 | &ctx->argv[3], n_ifaces, |
1615 | &ctx->argv[n_ifaces + 3], ctx->argc - 3 - n_ifaces); | |
c75d1511 BP |
1616 | } |
1617 | ||
1618 | static void | |
07ff77cc | 1619 | cmd_del_port(struct ctl_context *ctx) |
c75d1511 | 1620 | { |
07ff77cc | 1621 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
460aad80 | 1622 | bool must_exist = !shash_find(&ctx->options, "--if-exists"); |
7c79588e | 1623 | bool with_iface = shash_find(&ctx->options, "--with-iface") != NULL; |
89f3c258 | 1624 | const char *target = ctx->argv[ctx->argc - 1]; |
7c79588e | 1625 | struct vsctl_port *port; |
c75d1511 | 1626 | |
5ce5a6b5 | 1627 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1628 | if (find_bridge(vsctl_ctx, target, false)) { |
25a27ba0 | 1629 | if (must_exist) { |
07ff77cc | 1630 | ctl_fatal("cannot delete port %s because it is the local port " |
25a27ba0 BP |
1631 | "for bridge %s (deleting this port requires deleting " |
1632 | "the entire bridge)", target, target); | |
1633 | } | |
1634 | port = NULL; | |
89f3c258 | 1635 | } else if (!with_iface) { |
07ff77cc | 1636 | port = find_port(vsctl_ctx, target, must_exist); |
7c79588e | 1637 | } else { |
7c79588e BP |
1638 | struct vsctl_iface *iface; |
1639 | ||
07ff77cc | 1640 | port = find_port(vsctl_ctx, target, false); |
7c79588e | 1641 | if (!port) { |
07ff77cc | 1642 | iface = find_iface(vsctl_ctx, target, false); |
7c79588e BP |
1643 | if (iface) { |
1644 | port = iface->port; | |
1645 | } | |
1646 | } | |
1647 | if (must_exist && !port) { | |
07ff77cc | 1648 | ctl_fatal("no port or interface named %s", target); |
460aad80 | 1649 | } |
7c79588e | 1650 | } |
460aad80 | 1651 | |
7c79588e BP |
1652 | if (port) { |
1653 | if (ctx->argc == 3) { | |
1654 | struct vsctl_bridge *bridge; | |
1655 | ||
07ff77cc | 1656 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], true); |
7c79588e BP |
1657 | if (port->bridge != bridge) { |
1658 | if (port->bridge->parent == bridge) { | |
07ff77cc | 1659 | ctl_fatal("bridge %s does not have a port %s (although " |
7c79588e BP |
1660 | "its parent bridge %s does)", |
1661 | ctx->argv[1], ctx->argv[2], | |
1662 | bridge->parent->name); | |
1663 | } else { | |
07ff77cc | 1664 | ctl_fatal("bridge %s does not have a port %s", |
7c79588e BP |
1665 | ctx->argv[1], ctx->argv[2]); |
1666 | } | |
460aad80 | 1667 | } |
c75d1511 | 1668 | } |
7c79588e | 1669 | |
07ff77cc | 1670 | del_port(vsctl_ctx, port); |
c75d1511 | 1671 | } |
c75d1511 BP |
1672 | } |
1673 | ||
1674 | static void | |
07ff77cc | 1675 | cmd_port_to_br(struct ctl_context *ctx) |
c75d1511 | 1676 | { |
07ff77cc | 1677 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1678 | struct vsctl_port *port; |
c75d1511 | 1679 | |
5ce5a6b5 BP |
1680 | vsctl_context_populate_cache(ctx); |
1681 | ||
07ff77cc | 1682 | port = find_port(vsctl_ctx, ctx->argv[1], true); |
5d9cb63c | 1683 | ds_put_format(&ctx->output, "%s\n", port->bridge->name); |
c75d1511 BP |
1684 | } |
1685 | ||
1686 | static void | |
07ff77cc | 1687 | cmd_br_to_vlan(struct ctl_context *ctx) |
c75d1511 | 1688 | { |
07ff77cc | 1689 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1690 | struct vsctl_bridge *bridge; |
c75d1511 | 1691 | |
5ce5a6b5 BP |
1692 | vsctl_context_populate_cache(ctx); |
1693 | ||
07ff77cc | 1694 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], true); |
5d9cb63c | 1695 | ds_put_format(&ctx->output, "%d\n", bridge->vlan); |
c75d1511 BP |
1696 | } |
1697 | ||
1698 | static void | |
07ff77cc | 1699 | cmd_br_to_parent(struct ctl_context *ctx) |
c75d1511 | 1700 | { |
07ff77cc | 1701 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1702 | struct vsctl_bridge *bridge; |
c75d1511 | 1703 | |
5ce5a6b5 BP |
1704 | vsctl_context_populate_cache(ctx); |
1705 | ||
07ff77cc | 1706 | bridge = find_bridge(vsctl_ctx, ctx->argv[1], true); |
c75d1511 BP |
1707 | if (bridge->parent) { |
1708 | bridge = bridge->parent; | |
1709 | } | |
5d9cb63c | 1710 | ds_put_format(&ctx->output, "%s\n", bridge->name); |
c75d1511 BP |
1711 | } |
1712 | ||
1713 | static void | |
07ff77cc | 1714 | cmd_list_ifaces(struct ctl_context *ctx) |
c75d1511 | 1715 | { |
07ff77cc | 1716 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1717 | struct vsctl_bridge *br; |
a341ee57 | 1718 | struct vsctl_port *port; |
dfbe07ba | 1719 | struct svec ifaces; |
c75d1511 | 1720 | |
5ce5a6b5 BP |
1721 | vsctl_context_populate_cache(ctx); |
1722 | ||
07ff77cc AW |
1723 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
1724 | verify_ports(vsctl_ctx); | |
dfbe07ba BP |
1725 | |
1726 | svec_init(&ifaces); | |
a341ee57 BP |
1727 | LIST_FOR_EACH (port, ports_node, &br->ports) { |
1728 | struct vsctl_iface *iface; | |
c75d1511 | 1729 | |
a341ee57 BP |
1730 | LIST_FOR_EACH (iface, ifaces_node, &port->ifaces) { |
1731 | if (strcmp(iface->iface_cfg->name, br->name)) { | |
1732 | svec_add(&ifaces, iface->iface_cfg->name); | |
1733 | } | |
c75d1511 BP |
1734 | } |
1735 | } | |
5d9cb63c | 1736 | output_sorted(&ifaces, &ctx->output); |
dfbe07ba | 1737 | svec_destroy(&ifaces); |
c75d1511 BP |
1738 | } |
1739 | ||
1740 | static void | |
07ff77cc | 1741 | cmd_iface_to_br(struct ctl_context *ctx) |
c75d1511 | 1742 | { |
07ff77cc | 1743 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
c75d1511 | 1744 | struct vsctl_iface *iface; |
c75d1511 | 1745 | |
5ce5a6b5 BP |
1746 | vsctl_context_populate_cache(ctx); |
1747 | ||
07ff77cc | 1748 | iface = find_iface(vsctl_ctx, ctx->argv[1], true); |
5d9cb63c | 1749 | ds_put_format(&ctx->output, "%s\n", iface->port->bridge->name); |
c75d1511 | 1750 | } |
457e1eb0 | 1751 | |
f74055e7 BP |
1752 | static void |
1753 | verify_controllers(struct ovsrec_bridge *bridge) | |
1754 | { | |
7da6c3a6 | 1755 | size_t i; |
f74055e7 | 1756 | |
7da6c3a6 BP |
1757 | ovsrec_bridge_verify_controller(bridge); |
1758 | for (i = 0; i < bridge->n_controller; i++) { | |
1759 | ovsrec_controller_verify_target(bridge->controller[i]); | |
f74055e7 BP |
1760 | } |
1761 | } | |
1762 | ||
4e3e7ff9 | 1763 | static void |
07ff77cc | 1764 | pre_controller(struct ctl_context *ctx) |
4e3e7ff9 BP |
1765 | { |
1766 | pre_get_info(ctx); | |
1767 | ||
1768 | ovsdb_idl_add_column(ctx->idl, &ovsrec_controller_col_target); | |
1769 | } | |
1770 | ||
76ce9432 | 1771 | static void |
07ff77cc | 1772 | cmd_get_controller(struct ctl_context *ctx) |
76ce9432 | 1773 | { |
07ff77cc | 1774 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1a048029 | 1775 | struct vsctl_bridge *br; |
76ce9432 BP |
1776 | struct svec targets; |
1777 | size_t i; | |
1778 | ||
5ce5a6b5 BP |
1779 | vsctl_context_populate_cache(ctx); |
1780 | ||
07ff77cc | 1781 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
7da6c3a6 BP |
1782 | if (br->parent) { |
1783 | br = br->parent; | |
1784 | } | |
f74055e7 | 1785 | verify_controllers(br->br_cfg); |
1a048029 JP |
1786 | |
1787 | /* Print the targets in sorted order for reproducibility. */ | |
76ce9432 | 1788 | svec_init(&targets); |
286a2e82 BP |
1789 | for (i = 0; i < br->br_cfg->n_controller; i++) { |
1790 | svec_add(&targets, br->br_cfg->controller[i]->target); | |
76ce9432 BP |
1791 | } |
1792 | ||
1793 | svec_sort(&targets); | |
1794 | for (i = 0; i < targets.n; i++) { | |
1795 | ds_put_format(&ctx->output, "%s\n", targets.names[i]); | |
1796 | } | |
1797 | svec_destroy(&targets); | |
5aa00635 JP |
1798 | } |
1799 | ||
28a14bf3 EJ |
1800 | static void |
1801 | delete_controllers(struct ovsrec_controller **controllers, | |
1802 | size_t n_controllers) | |
1803 | { | |
1804 | size_t i; | |
1805 | ||
1806 | for (i = 0; i < n_controllers; i++) { | |
1807 | ovsrec_controller_delete(controllers[i]); | |
1808 | } | |
1809 | } | |
1810 | ||
5aa00635 | 1811 | static void |
07ff77cc | 1812 | cmd_del_controller(struct ctl_context *ctx) |
5aa00635 | 1813 | { |
07ff77cc | 1814 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
286a2e82 | 1815 | struct ovsrec_bridge *br; |
5aa00635 | 1816 | |
5ce5a6b5 | 1817 | vsctl_context_populate_cache(ctx); |
5aa00635 | 1818 | |
07ff77cc | 1819 | br = find_real_bridge(vsctl_ctx, ctx->argv[1], true)->br_cfg; |
286a2e82 | 1820 | verify_controllers(br); |
5aa00635 | 1821 | |
286a2e82 BP |
1822 | if (br->controller) { |
1823 | delete_controllers(br->controller, br->n_controller); | |
1824 | ovsrec_bridge_set_controller(br, NULL, 0); | |
5ce5a6b5 | 1825 | } |
5aa00635 JP |
1826 | } |
1827 | ||
76ce9432 BP |
1828 | static struct ovsrec_controller ** |
1829 | insert_controllers(struct ovsdb_idl_txn *txn, char *targets[], size_t n) | |
1830 | { | |
1831 | struct ovsrec_controller **controllers; | |
1832 | size_t i; | |
1833 | ||
1834 | controllers = xmalloc(n * sizeof *controllers); | |
1835 | for (i = 0; i < n; i++) { | |
070723f9 JP |
1836 | if (vconn_verify_name(targets[i]) && pvconn_verify_name(targets[i])) { |
1837 | VLOG_WARN("target type \"%s\" is possibly erroneous", targets[i]); | |
1838 | } | |
76ce9432 BP |
1839 | controllers[i] = ovsrec_controller_insert(txn); |
1840 | ovsrec_controller_set_target(controllers[i], targets[i]); | |
1841 | } | |
1842 | ||
1843 | return controllers; | |
1844 | } | |
1845 | ||
5aa00635 | 1846 | static void |
07ff77cc | 1847 | cmd_set_controller(struct ctl_context *ctx) |
5aa00635 | 1848 | { |
07ff77cc | 1849 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1a048029 | 1850 | struct ovsrec_controller **controllers; |
286a2e82 | 1851 | struct ovsrec_bridge *br; |
1a048029 | 1852 | size_t n; |
5aa00635 | 1853 | |
5ce5a6b5 BP |
1854 | vsctl_context_populate_cache(ctx); |
1855 | ||
07ff77cc | 1856 | br = find_real_bridge(vsctl_ctx, ctx->argv[1], true)->br_cfg; |
286a2e82 | 1857 | verify_controllers(br); |
28a14bf3 | 1858 | |
286a2e82 | 1859 | delete_controllers(br->controller, br->n_controller); |
76ce9432 | 1860 | |
1a048029 JP |
1861 | n = ctx->argc - 2; |
1862 | controllers = insert_controllers(ctx->txn, &ctx->argv[2], n); | |
286a2e82 | 1863 | ovsrec_bridge_set_controller(br, controllers, n); |
1a048029 | 1864 | free(controllers); |
5aa00635 JP |
1865 | } |
1866 | ||
1867 | static void | |
07ff77cc | 1868 | cmd_get_fail_mode(struct ctl_context *ctx) |
5aa00635 | 1869 | { |
07ff77cc | 1870 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1a048029 | 1871 | struct vsctl_bridge *br; |
753cb20f | 1872 | const char *fail_mode; |
5aa00635 | 1873 | |
5ce5a6b5 | 1874 | vsctl_context_populate_cache(ctx); |
07ff77cc | 1875 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
5aa00635 | 1876 | |
753cb20f BP |
1877 | if (br->parent) { |
1878 | br = br->parent; | |
1879 | } | |
1880 | ovsrec_bridge_verify_fail_mode(br->br_cfg); | |
1881 | ||
1882 | fail_mode = br->br_cfg->fail_mode; | |
1883 | if (fail_mode && strlen(fail_mode)) { | |
1884 | ds_put_format(&ctx->output, "%s\n", fail_mode); | |
5aa00635 | 1885 | } |
5aa00635 JP |
1886 | } |
1887 | ||
1888 | static void | |
07ff77cc | 1889 | cmd_del_fail_mode(struct ctl_context *ctx) |
5aa00635 | 1890 | { |
07ff77cc | 1891 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1a048029 | 1892 | struct vsctl_bridge *br; |
5aa00635 | 1893 | |
5ce5a6b5 | 1894 | vsctl_context_populate_cache(ctx); |
5aa00635 | 1895 | |
07ff77cc | 1896 | br = find_real_bridge(vsctl_ctx, ctx->argv[1], true); |
5aa00635 | 1897 | |
5ce5a6b5 | 1898 | ovsrec_bridge_set_fail_mode(br->br_cfg, NULL); |
5aa00635 JP |
1899 | } |
1900 | ||
1901 | static void | |
07ff77cc | 1902 | cmd_set_fail_mode(struct ctl_context *ctx) |
5aa00635 | 1903 | { |
07ff77cc | 1904 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1a048029 JP |
1905 | struct vsctl_bridge *br; |
1906 | const char *fail_mode = ctx->argv[2]; | |
5aa00635 | 1907 | |
5ce5a6b5 BP |
1908 | vsctl_context_populate_cache(ctx); |
1909 | ||
07ff77cc | 1910 | br = find_real_bridge(vsctl_ctx, ctx->argv[1], true); |
5aa00635 JP |
1911 | |
1912 | if (strcmp(fail_mode, "standalone") && strcmp(fail_mode, "secure")) { | |
07ff77cc | 1913 | ctl_fatal("fail-mode must be \"standalone\" or \"secure\""); |
5aa00635 JP |
1914 | } |
1915 | ||
31681a5d | 1916 | ovsrec_bridge_set_fail_mode(br->br_cfg, fail_mode); |
5aa00635 | 1917 | } |
dd8ac6fe | 1918 | |
24b8b259 AE |
1919 | static void |
1920 | verify_managers(const struct ovsrec_open_vswitch *ovs) | |
1921 | { | |
1922 | size_t i; | |
1923 | ||
24b8b259 AE |
1924 | ovsrec_open_vswitch_verify_manager_options(ovs); |
1925 | ||
1926 | for (i = 0; i < ovs->n_manager_options; ++i) { | |
1927 | const struct ovsrec_manager *mgr = ovs->manager_options[i]; | |
1928 | ||
1929 | ovsrec_manager_verify_target(mgr); | |
1930 | } | |
1931 | } | |
1932 | ||
1933 | static void | |
07ff77cc | 1934 | pre_manager(struct ctl_context *ctx) |
24b8b259 | 1935 | { |
24b8b259 AE |
1936 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_manager_options); |
1937 | ovsdb_idl_add_column(ctx->idl, &ovsrec_manager_col_target); | |
1938 | } | |
1939 | ||
1940 | static void | |
07ff77cc | 1941 | cmd_get_manager(struct ctl_context *ctx) |
24b8b259 | 1942 | { |
07ff77cc AW |
1943 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1944 | const struct ovsrec_open_vswitch *ovs = vsctl_ctx->ovs; | |
24b8b259 AE |
1945 | struct svec targets; |
1946 | size_t i; | |
1947 | ||
1948 | verify_managers(ovs); | |
1949 | ||
1950 | /* Print the targets in sorted order for reproducibility. */ | |
1951 | svec_init(&targets); | |
1952 | ||
24b8b259 AE |
1953 | for (i = 0; i < ovs->n_manager_options; i++) { |
1954 | svec_add(&targets, ovs->manager_options[i]->target); | |
1955 | } | |
1956 | ||
1957 | svec_sort_unique(&targets); | |
1958 | for (i = 0; i < targets.n; i++) { | |
1959 | ds_put_format(&ctx->output, "%s\n", targets.names[i]); | |
1960 | } | |
1961 | svec_destroy(&targets); | |
1962 | } | |
1963 | ||
24b8b259 | 1964 | static void |
29c3a9f5 | 1965 | delete_managers(const struct ovsrec_open_vswitch *ovs) |
24b8b259 | 1966 | { |
28a14bf3 EJ |
1967 | size_t i; |
1968 | ||
1969 | /* Delete Manager rows pointed to by 'manager_options' column. */ | |
1970 | for (i = 0; i < ovs->n_manager_options; i++) { | |
1971 | ovsrec_manager_delete(ovs->manager_options[i]); | |
1972 | } | |
24b8b259 | 1973 | |
28a14bf3 | 1974 | /* Delete 'Manager' row refs in 'manager_options' column. */ |
c5f341ab | 1975 | ovsrec_open_vswitch_set_manager_options(ovs, NULL, 0); |
24b8b259 AE |
1976 | } |
1977 | ||
28a14bf3 | 1978 | static void |
07ff77cc | 1979 | cmd_del_manager(struct ctl_context *ctx) |
28a14bf3 | 1980 | { |
07ff77cc AW |
1981 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
1982 | const struct ovsrec_open_vswitch *ovs = vsctl_ctx->ovs; | |
28a14bf3 EJ |
1983 | |
1984 | verify_managers(ovs); | |
29c3a9f5 | 1985 | delete_managers(ovs); |
28a14bf3 EJ |
1986 | } |
1987 | ||
24b8b259 | 1988 | static void |
07ff77cc | 1989 | insert_managers(struct vsctl_context *vsctl_ctx, char *targets[], size_t n) |
24b8b259 AE |
1990 | { |
1991 | struct ovsrec_manager **managers; | |
1992 | size_t i; | |
1993 | ||
24b8b259 AE |
1994 | /* Insert each manager in a new row in Manager table. */ |
1995 | managers = xmalloc(n * sizeof *managers); | |
1996 | for (i = 0; i < n; i++) { | |
070723f9 JP |
1997 | if (stream_verify_name(targets[i]) && pstream_verify_name(targets[i])) { |
1998 | VLOG_WARN("target type \"%s\" is possibly erroneous", targets[i]); | |
1999 | } | |
07ff77cc | 2000 | managers[i] = ovsrec_manager_insert(vsctl_ctx->base.txn); |
24b8b259 AE |
2001 | ovsrec_manager_set_target(managers[i], targets[i]); |
2002 | } | |
2003 | ||
2004 | /* Store uuids of new Manager rows in 'manager_options' column. */ | |
07ff77cc | 2005 | ovsrec_open_vswitch_set_manager_options(vsctl_ctx->ovs, managers, n); |
24b8b259 AE |
2006 | free(managers); |
2007 | } | |
2008 | ||
2009 | static void | |
07ff77cc | 2010 | cmd_set_manager(struct ctl_context *ctx) |
24b8b259 | 2011 | { |
07ff77cc | 2012 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
24b8b259 AE |
2013 | const size_t n = ctx->argc - 1; |
2014 | ||
07ff77cc AW |
2015 | verify_managers(vsctl_ctx->ovs); |
2016 | delete_managers(vsctl_ctx->ovs); | |
2017 | insert_managers(vsctl_ctx, &ctx->argv[1], n); | |
24b8b259 AE |
2018 | } |
2019 | ||
e5e12280 | 2020 | static void |
07ff77cc | 2021 | pre_cmd_get_ssl(struct ctl_context *ctx) |
e5e12280 BP |
2022 | { |
2023 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_ssl); | |
2024 | ||
2025 | ovsdb_idl_add_column(ctx->idl, &ovsrec_ssl_col_private_key); | |
2026 | ovsdb_idl_add_column(ctx->idl, &ovsrec_ssl_col_certificate); | |
2027 | ovsdb_idl_add_column(ctx->idl, &ovsrec_ssl_col_ca_cert); | |
2028 | ovsdb_idl_add_column(ctx->idl, &ovsrec_ssl_col_bootstrap_ca_cert); | |
2029 | } | |
2030 | ||
dd8ac6fe | 2031 | static void |
07ff77cc | 2032 | cmd_get_ssl(struct ctl_context *ctx) |
dd8ac6fe | 2033 | { |
07ff77cc AW |
2034 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
2035 | struct ovsrec_ssl *ssl = vsctl_ctx->ovs->ssl; | |
dd8ac6fe | 2036 | |
07ff77cc | 2037 | ovsrec_open_vswitch_verify_ssl(vsctl_ctx->ovs); |
dd8ac6fe | 2038 | if (ssl) { |
f74055e7 BP |
2039 | ovsrec_ssl_verify_private_key(ssl); |
2040 | ovsrec_ssl_verify_certificate(ssl); | |
2041 | ovsrec_ssl_verify_ca_cert(ssl); | |
2042 | ovsrec_ssl_verify_bootstrap_ca_cert(ssl); | |
2043 | ||
dd8ac6fe JP |
2044 | ds_put_format(&ctx->output, "Private key: %s\n", ssl->private_key); |
2045 | ds_put_format(&ctx->output, "Certificate: %s\n", ssl->certificate); | |
2046 | ds_put_format(&ctx->output, "CA Certificate: %s\n", ssl->ca_cert); | |
2047 | ds_put_format(&ctx->output, "Bootstrap: %s\n", | |
2048 | ssl->bootstrap_ca_cert ? "true" : "false"); | |
2049 | } | |
2050 | } | |
2051 | ||
e5e12280 | 2052 | static void |
07ff77cc | 2053 | pre_cmd_del_ssl(struct ctl_context *ctx) |
e5e12280 BP |
2054 | { |
2055 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_ssl); | |
2056 | } | |
2057 | ||
dd8ac6fe | 2058 | static void |
07ff77cc | 2059 | cmd_del_ssl(struct ctl_context *ctx) |
dd8ac6fe | 2060 | { |
07ff77cc AW |
2061 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
2062 | struct ovsrec_ssl *ssl = vsctl_ctx->ovs->ssl; | |
28a14bf3 EJ |
2063 | |
2064 | if (ssl) { | |
07ff77cc | 2065 | ovsrec_open_vswitch_verify_ssl(vsctl_ctx->ovs); |
28a14bf3 | 2066 | ovsrec_ssl_delete(ssl); |
07ff77cc | 2067 | ovsrec_open_vswitch_set_ssl(vsctl_ctx->ovs, NULL); |
28a14bf3 | 2068 | } |
dd8ac6fe JP |
2069 | } |
2070 | ||
e5e12280 | 2071 | static void |
07ff77cc | 2072 | pre_cmd_set_ssl(struct ctl_context *ctx) |
e5e12280 BP |
2073 | { |
2074 | ovsdb_idl_add_column(ctx->idl, &ovsrec_open_vswitch_col_ssl); | |
2075 | } | |
2076 | ||
dd8ac6fe | 2077 | static void |
07ff77cc | 2078 | cmd_set_ssl(struct ctl_context *ctx) |
dd8ac6fe | 2079 | { |
07ff77cc | 2080 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
dd8ac6fe | 2081 | bool bootstrap = shash_find(&ctx->options, "--bootstrap"); |
07ff77cc | 2082 | struct ovsrec_ssl *ssl = vsctl_ctx->ovs->ssl; |
dd8ac6fe | 2083 | |
07ff77cc | 2084 | ovsrec_open_vswitch_verify_ssl(vsctl_ctx->ovs); |
28a14bf3 EJ |
2085 | if (ssl) { |
2086 | ovsrec_ssl_delete(ssl); | |
2087 | } | |
f8ff4bc4 | 2088 | ssl = ovsrec_ssl_insert(ctx->txn); |
dd8ac6fe JP |
2089 | |
2090 | ovsrec_ssl_set_private_key(ssl, ctx->argv[1]); | |
2091 | ovsrec_ssl_set_certificate(ssl, ctx->argv[2]); | |
2092 | ovsrec_ssl_set_ca_cert(ssl, ctx->argv[3]); | |
2093 | ||
2094 | ovsrec_ssl_set_bootstrap_ca_cert(ssl, bootstrap); | |
2095 | ||
07ff77cc | 2096 | ovsrec_open_vswitch_set_ssl(vsctl_ctx->ovs, ssl); |
dd8ac6fe | 2097 | } |
99eef98b DF |
2098 | |
2099 | static void | |
2100 | autoattach_insert_mapping(struct ovsrec_autoattach *aa, | |
2101 | int64_t isid, | |
2102 | int64_t vlan) | |
2103 | { | |
2104 | int64_t *key_mappings, *value_mappings; | |
2105 | size_t i; | |
2106 | ||
2107 | key_mappings = xmalloc(sizeof *aa->key_mappings * (aa->n_mappings + 1)); | |
2108 | value_mappings = xmalloc(sizeof *aa->value_mappings * (aa->n_mappings + 1)); | |
2109 | ||
2110 | for (i = 0; i < aa->n_mappings; i++) { | |
2111 | key_mappings[i] = aa->key_mappings[i]; | |
2112 | value_mappings[i] = aa->value_mappings[i]; | |
2113 | } | |
2114 | key_mappings[aa->n_mappings] = isid; | |
2115 | value_mappings[aa->n_mappings] = vlan; | |
2116 | ||
2117 | ovsrec_autoattach_set_mappings(aa, key_mappings, value_mappings, | |
2118 | aa->n_mappings + 1); | |
2119 | ||
2120 | free(key_mappings); | |
2121 | free(value_mappings); | |
2122 | } | |
2123 | ||
2124 | static void | |
07ff77cc | 2125 | cmd_add_aa_mapping(struct ctl_context *ctx) |
99eef98b | 2126 | { |
07ff77cc | 2127 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
99eef98b DF |
2128 | struct vsctl_bridge *br; |
2129 | int64_t isid, vlan; | |
2130 | char *nptr = NULL; | |
2131 | ||
2132 | isid = strtoull(ctx->argv[2], &nptr, 10); | |
2133 | if (nptr == ctx->argv[2] || nptr == NULL) { | |
07ff77cc | 2134 | ctl_fatal("Invalid argument %s", ctx->argv[2]); |
99eef98b DF |
2135 | return; |
2136 | } | |
2137 | ||
2138 | vlan = strtoull(ctx->argv[3], &nptr, 10); | |
2139 | if (nptr == ctx->argv[3] || nptr == NULL) { | |
07ff77cc | 2140 | ctl_fatal("Invalid argument %s", ctx->argv[3]); |
99eef98b DF |
2141 | return; |
2142 | } | |
2143 | ||
2144 | vsctl_context_populate_cache(ctx); | |
2145 | ||
07ff77cc | 2146 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
99eef98b DF |
2147 | if (br->parent) { |
2148 | br = br->parent; | |
2149 | } | |
2150 | ||
2bb0bea8 | 2151 | if (br->br_cfg) { |
c557ca04 BP |
2152 | if (!br->br_cfg->auto_attach) { |
2153 | struct ovsrec_autoattach *aa = ovsrec_autoattach_insert(ctx->txn); | |
2154 | ovsrec_bridge_set_auto_attach(br->br_cfg, aa); | |
2155 | } | |
99eef98b DF |
2156 | autoattach_insert_mapping(br->br_cfg->auto_attach, isid, vlan); |
2157 | } | |
2158 | } | |
2159 | ||
2160 | static void | |
2161 | del_aa_mapping(struct ovsrec_autoattach *aa, | |
2162 | int64_t isid, | |
2163 | int64_t vlan) | |
2164 | { | |
2165 | int64_t *key_mappings, *value_mappings; | |
2166 | size_t i, n; | |
2167 | ||
2168 | key_mappings = xmalloc(sizeof *aa->key_mappings * (aa->n_mappings)); | |
2169 | value_mappings = xmalloc(sizeof *value_mappings * (aa->n_mappings)); | |
2170 | ||
2171 | for (i = n = 0; i < aa->n_mappings; i++) { | |
2172 | if (aa->key_mappings[i] != isid && aa->value_mappings[i] != vlan) { | |
2173 | key_mappings[n] = aa->key_mappings[i]; | |
2174 | value_mappings[n++] = aa->value_mappings[i]; | |
2175 | } | |
2176 | } | |
2177 | ||
2178 | ovsrec_autoattach_set_mappings(aa, key_mappings, value_mappings, n); | |
2179 | ||
2180 | free(key_mappings); | |
2181 | free(value_mappings); | |
2182 | } | |
2183 | ||
2184 | static void | |
07ff77cc | 2185 | cmd_del_aa_mapping(struct ctl_context *ctx) |
99eef98b | 2186 | { |
07ff77cc | 2187 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
99eef98b DF |
2188 | struct vsctl_bridge *br; |
2189 | int64_t isid, vlan; | |
2190 | char *nptr = NULL; | |
2191 | ||
2192 | isid = strtoull(ctx->argv[2], &nptr, 10); | |
2193 | if (nptr == ctx->argv[2] || nptr == NULL) { | |
07ff77cc | 2194 | ctl_fatal("Invalid argument %s", ctx->argv[2]); |
99eef98b DF |
2195 | return; |
2196 | } | |
2197 | ||
2198 | vlan = strtoull(ctx->argv[3], &nptr, 10); | |
2199 | if (nptr == ctx->argv[3] || nptr == NULL) { | |
07ff77cc | 2200 | ctl_fatal("Invalid argument %s", ctx->argv[3]); |
99eef98b DF |
2201 | return; |
2202 | } | |
2203 | ||
2204 | vsctl_context_populate_cache(ctx); | |
2205 | ||
07ff77cc | 2206 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
99eef98b DF |
2207 | if (br->parent) { |
2208 | br = br->parent; | |
2209 | } | |
2210 | ||
2bb0bea8 | 2211 | if (br->br_cfg && br->br_cfg->auto_attach && |
99eef98b DF |
2212 | br->br_cfg->auto_attach->key_mappings && |
2213 | br->br_cfg->auto_attach->value_mappings) { | |
2214 | size_t i; | |
2215 | ||
2216 | for (i = 0; i < br->br_cfg->auto_attach->n_mappings; i++) { | |
2217 | if (br->br_cfg->auto_attach->key_mappings[i] == isid && | |
2218 | br->br_cfg->auto_attach->value_mappings[i] == vlan) { | |
2219 | del_aa_mapping(br->br_cfg->auto_attach, isid, vlan); | |
2220 | break; | |
2221 | } | |
2222 | } | |
2223 | } | |
2224 | } | |
2225 | ||
2226 | static void | |
07ff77cc | 2227 | pre_aa_mapping(struct ctl_context *ctx) |
99eef98b DF |
2228 | { |
2229 | pre_get_info(ctx); | |
2230 | ||
d6f115f5 | 2231 | ovsdb_idl_add_column(ctx->idl, &ovsrec_bridge_col_auto_attach); |
99eef98b DF |
2232 | ovsdb_idl_add_column(ctx->idl, &ovsrec_autoattach_col_mappings); |
2233 | } | |
2234 | ||
2235 | static void | |
2236 | verify_auto_attach(struct ovsrec_bridge *bridge) | |
2237 | { | |
2238 | if (bridge) { | |
2239 | ovsrec_bridge_verify_auto_attach(bridge); | |
2240 | ||
2241 | if (bridge->auto_attach) { | |
2242 | ovsrec_autoattach_verify_mappings(bridge->auto_attach); | |
2243 | } | |
2244 | } | |
2245 | } | |
2246 | ||
2247 | static void | |
07ff77cc | 2248 | cmd_get_aa_mapping(struct ctl_context *ctx) |
99eef98b | 2249 | { |
07ff77cc | 2250 | struct vsctl_context *vsctl_ctx = vsctl_context_cast(ctx); |
99eef98b DF |
2251 | struct vsctl_bridge *br; |
2252 | ||
2253 | vsctl_context_populate_cache(ctx); | |
2254 | ||
07ff77cc | 2255 | br = find_bridge(vsctl_ctx, ctx->argv[1], true); |
99eef98b DF |
2256 | if (br->parent) { |
2257 | br = br->parent; | |
2258 | } | |
2259 | ||
2260 | verify_auto_attach(br->br_cfg); | |
2261 | ||
2bb0bea8 | 2262 | if (br->br_cfg && br->br_cfg->auto_attach && |
99eef98b DF |
2263 | br->br_cfg->auto_attach->key_mappings && |
2264 | br->br_cfg->auto_attach->value_mappings) { | |
2265 | size_t i; | |
2266 | ||
2267 | for (i = 0; i < br->br_cfg->auto_attach->n_mappings; i++) { | |
2268 | ds_put_format(&ctx->output, "%"PRId64" %"PRId64"\n", | |
501b8053 BP |
2269 | br->br_cfg->auto_attach->key_mappings[i], |
2270 | br->br_cfg->auto_attach->value_mappings[i]); | |
99eef98b DF |
2271 | } |
2272 | } | |
2273 | } | |
2274 | ||
c75d1511 | 2275 | \f |
802cb46e | 2276 | static const struct ctl_table_class tables[] = { |
bd76d25d | 2277 | {&ovsrec_table_bridge, |
ad83bfa6 | 2278 | {{&ovsrec_table_bridge, &ovsrec_bridge_col_name, NULL}, |
29089a54 RL |
2279 | {&ovsrec_table_flow_sample_collector_set, NULL, |
2280 | &ovsrec_flow_sample_collector_set_col_bridge}}}, | |
ad83bfa6 | 2281 | |
bd76d25d | 2282 | {&ovsrec_table_controller, |
ad83bfa6 BP |
2283 | {{&ovsrec_table_bridge, |
2284 | &ovsrec_bridge_col_name, | |
1a048029 | 2285 | &ovsrec_bridge_col_controller}}}, |
ad83bfa6 | 2286 | |
bd76d25d | 2287 | {&ovsrec_table_interface, |
ad83bfa6 BP |
2288 | {{&ovsrec_table_interface, &ovsrec_interface_col_name, NULL}, |
2289 | {NULL, NULL, NULL}}}, | |
2290 | ||
bd76d25d | 2291 | {&ovsrec_table_mirror, |
ad83bfa6 BP |
2292 | {{&ovsrec_table_mirror, &ovsrec_mirror_col_name, NULL}, |
2293 | {NULL, NULL, NULL}}}, | |
2294 | ||
94db5407 BP |
2295 | {&ovsrec_table_manager, |
2296 | {{&ovsrec_table_manager, &ovsrec_manager_col_target, NULL}, | |
2297 | {NULL, NULL, NULL}}}, | |
2298 | ||
bd76d25d | 2299 | {&ovsrec_table_netflow, |
ad83bfa6 BP |
2300 | {{&ovsrec_table_bridge, |
2301 | &ovsrec_bridge_col_name, | |
2302 | &ovsrec_bridge_col_netflow}, | |
2303 | {NULL, NULL, NULL}}}, | |
2304 | ||
bd76d25d | 2305 | {&ovsrec_table_open_vswitch, |
ad83bfa6 BP |
2306 | {{&ovsrec_table_open_vswitch, NULL, NULL}, |
2307 | {NULL, NULL, NULL}}}, | |
2308 | ||
bd76d25d | 2309 | {&ovsrec_table_port, |
ad83bfa6 BP |
2310 | {{&ovsrec_table_port, &ovsrec_port_col_name, NULL}, |
2311 | {NULL, NULL, NULL}}}, | |
2312 | ||
c1c9c9c4 BP |
2313 | {&ovsrec_table_qos, |
2314 | {{&ovsrec_table_port, &ovsrec_port_col_name, &ovsrec_port_col_qos}, | |
2315 | {NULL, NULL, NULL}}}, | |
2316 | ||
2317 | {&ovsrec_table_queue, | |
2318 | {{NULL, NULL, NULL}, | |
2319 | {NULL, NULL, NULL}}}, | |
2320 | ||
bd76d25d | 2321 | {&ovsrec_table_ssl, |
ad83bfa6 BP |
2322 | {{&ovsrec_table_open_vswitch, NULL, &ovsrec_open_vswitch_col_ssl}}}, |
2323 | ||
d01600a2 BP |
2324 | {&ovsrec_table_sflow, |
2325 | {{&ovsrec_table_bridge, | |
2326 | &ovsrec_bridge_col_name, | |
2327 | &ovsrec_bridge_col_sflow}, | |
2328 | {NULL, NULL, NULL}}}, | |
2329 | ||
254750ce BP |
2330 | {&ovsrec_table_flow_table, |
2331 | {{&ovsrec_table_flow_table, &ovsrec_flow_table_col_name, NULL}, | |
2332 | {NULL, NULL, NULL}}}, | |
2333 | ||
29089a54 RL |
2334 | {&ovsrec_table_ipfix, |
2335 | {{&ovsrec_table_bridge, | |
2336 | &ovsrec_bridge_col_name, | |
2337 | &ovsrec_bridge_col_ipfix}, | |
2338 | {&ovsrec_table_flow_sample_collector_set, NULL, | |
2339 | &ovsrec_flow_sample_collector_set_col_ipfix}}}, | |
2340 | ||
99eef98b DF |
2341 | {&ovsrec_table_autoattach, |
2342 | {{&ovsrec_table_bridge, | |
2343 | &ovsrec_bridge_col_name, | |
2344 | &ovsrec_bridge_col_auto_attach}, | |
2345 | {NULL, NULL, NULL}}}, | |
2346 | ||
29089a54 RL |
2347 | {&ovsrec_table_flow_sample_collector_set, |
2348 | {{NULL, NULL, NULL}, | |
2349 | {NULL, NULL, NULL}}}, | |
2350 | ||
bd76d25d | 2351 | {NULL, {{NULL, NULL, NULL}, {NULL, NULL, NULL}}} |
ad83bfa6 BP |
2352 | }; |
2353 | ||
1bc6ff29 | 2354 | static void |
07ff77cc | 2355 | post_db_reload_check_init(void) |
ad83bfa6 | 2356 | { |
07ff77cc | 2357 | n_neoteric_ifaces = 0; |
ad83bfa6 BP |
2358 | } |
2359 | ||
07ff77cc AW |
2360 | static void |
2361 | post_db_reload_expect_iface(const struct ovsrec_interface *iface) | |
ad83bfa6 | 2362 | { |
07ff77cc AW |
2363 | if (n_neoteric_ifaces >= allocated_neoteric_ifaces) { |
2364 | neoteric_ifaces = x2nrealloc(neoteric_ifaces, | |
2365 | &allocated_neoteric_ifaces, | |
2366 | sizeof *neoteric_ifaces); | |
ad83bfa6 | 2367 | } |
07ff77cc | 2368 | neoteric_ifaces[n_neoteric_ifaces++] = iface->header_.uuid; |
ad83bfa6 BP |
2369 | } |
2370 | ||
07ff77cc AW |
2371 | static void |
2372 | post_db_reload_do_checks(const struct vsctl_context *vsctl_ctx) | |
e5e12280 | 2373 | { |
07ff77cc AW |
2374 | struct ds dead_ifaces = DS_EMPTY_INITIALIZER; |
2375 | size_t i; | |
e5e12280 | 2376 | |
07ff77cc AW |
2377 | for (i = 0; i < n_neoteric_ifaces; i++) { |
2378 | const struct uuid *uuid; | |
ad83bfa6 | 2379 | |
07ff77cc AW |
2380 | uuid = ovsdb_idl_txn_get_insert_uuid(vsctl_ctx->base.txn, |
2381 | &neoteric_ifaces[i]); | |
2382 | if (uuid) { | |
2383 | const struct ovsrec_interface *iface; | |
ad83bfa6 | 2384 | |
07ff77cc AW |
2385 | iface = ovsrec_interface_get_for_uuid(vsctl_ctx->base.idl, uuid); |
2386 | if (iface && (!iface->ofport || *iface->ofport == -1)) { | |
2387 | ds_put_format(&dead_ifaces, "'%s', ", iface->name); | |
ad83bfa6 | 2388 | } |
ad83bfa6 BP |
2389 | } |
2390 | } | |
ad83bfa6 | 2391 | |
07ff77cc AW |
2392 | if (dead_ifaces.length) { |
2393 | dead_ifaces.length -= 2; /* Strip off trailing comma and space. */ | |
2394 | ovs_error(0, "Error detected while setting up %s. See ovs-vswitchd " | |
2395 | "log for details.", ds_cstr(&dead_ifaces)); | |
ad83bfa6 BP |
2396 | } |
2397 | ||
07ff77cc | 2398 | ds_destroy(&dead_ifaces); |
ad83bfa6 BP |
2399 | } |
2400 | ||
07ff77cc AW |
2401 | \f |
2402 | static void | |
2403 | vsctl_context_init_command(struct vsctl_context *vsctl_ctx, | |
2404 | struct ctl_command *command) | |
ad83bfa6 | 2405 | { |
07ff77cc AW |
2406 | ctl_context_init_command(&vsctl_ctx->base, command); |
2407 | vsctl_ctx->verified_ports = false; | |
ad83bfa6 BP |
2408 | } |
2409 | ||
07ff77cc AW |
2410 | static void |
2411 | vsctl_context_init(struct vsctl_context *vsctl_ctx, | |
2412 | struct ctl_command *command, struct ovsdb_idl *idl, | |
2413 | struct ovsdb_idl_txn *txn, | |
2414 | const struct ovsrec_open_vswitch *ovs, | |
2415 | struct ovsdb_symbol_table *symtab) | |
ad83bfa6 | 2416 | { |
07ff77cc AW |
2417 | ctl_context_init(&vsctl_ctx->base, command, idl, txn, symtab, |
2418 | vsctl_context_invalidate_cache); | |
2419 | if (command) { | |
2420 | vsctl_ctx->verified_ports = false; | |
ad83bfa6 | 2421 | } |
07ff77cc AW |
2422 | vsctl_ctx->ovs = ovs; |
2423 | vsctl_ctx->cache_valid = false; | |
ad83bfa6 BP |
2424 | } |
2425 | ||
07ff77cc AW |
2426 | static void |
2427 | vsctl_context_done_command(struct vsctl_context *vsctl_ctx, | |
2428 | struct ctl_command *command) | |
aed133bf | 2429 | { |
07ff77cc | 2430 | ctl_context_done_command(&vsctl_ctx->base, command); |
aed133bf BP |
2431 | } |
2432 | ||
e5e12280 | 2433 | static void |
07ff77cc AW |
2434 | vsctl_context_done(struct vsctl_context *vsctl_ctx, |
2435 | struct ctl_command *command) | |
e5e12280 | 2436 | { |
07ff77cc | 2437 | ctl_context_done(&vsctl_ctx->base, command); |
e5e12280 BP |
2438 | } |
2439 | ||
07ff77cc AW |
2440 | static void |
2441 | run_prerequisites(struct ctl_command *commands, size_t n_commands, | |
2442 | struct ovsdb_idl *idl) | |
e89e5374 | 2443 | { |
07ff77cc | 2444 | struct ctl_command *c; |
e89e5374 | 2445 | |
07ff77cc AW |
2446 | ovsdb_idl_add_table(idl, &ovsrec_table_open_vswitch); |
2447 | if (wait_for_reload) { | |
2448 | ovsdb_idl_add_column(idl, &ovsrec_open_vswitch_col_cur_cfg); | |
ad83bfa6 | 2449 | } |
07ff77cc AW |
2450 | for (c = commands; c < &commands[n_commands]; c++) { |
2451 | if (c->syntax->prerequisites) { | |
2452 | struct vsctl_context vsctl_ctx; | |
ad83bfa6 | 2453 | |
07ff77cc AW |
2454 | ds_init(&c->output); |
2455 | c->table = NULL; | |
e89e5374 | 2456 | |
07ff77cc AW |
2457 | vsctl_context_init(&vsctl_ctx, c, idl, NULL, NULL, NULL); |
2458 | (c->syntax->prerequisites)(&vsctl_ctx.base); | |
2459 | vsctl_context_done(&vsctl_ctx, c); | |
1bc6ff29 | 2460 | |
07ff77cc AW |
2461 | ovs_assert(!c->output.string); |
2462 | ovs_assert(!c->table); | |
e89e5374 | 2463 | } |
ad83bfa6 BP |
2464 | } |
2465 | } | |
2466 | ||
07ff77cc AW |
2467 | static void |
2468 | do_vsctl(const char *args, struct ctl_command *commands, size_t n_commands, | |
2469 | struct ovsdb_idl *idl) | |
e5e12280 | 2470 | { |
07ff77cc AW |
2471 | struct ovsdb_idl_txn *txn; |
2472 | const struct ovsrec_open_vswitch *ovs; | |
2473 | enum ovsdb_idl_txn_status status; | |
2474 | struct ovsdb_symbol_table *symtab; | |
2475 | struct vsctl_context vsctl_ctx; | |
2476 | struct ctl_command *c; | |
2477 | struct shash_node *node; | |
2478 | int64_t next_cfg = 0; | |
2479 | char *error = NULL; | |
e5e12280 | 2480 | |
07ff77cc AW |
2481 | txn = the_idl_txn = ovsdb_idl_txn_create(idl); |
2482 | if (dry_run) { | |
2483 | ovsdb_idl_txn_set_dry_run(txn); | |
e5e12280 BP |
2484 | } |
2485 | ||
07ff77cc | 2486 | ovsdb_idl_txn_add_comment(txn, "ovs-vsctl: %s", args); |
341c4e59 | 2487 | |
07ff77cc AW |
2488 | ovs = ovsrec_open_vswitch_first(idl); |
2489 | if (!ovs) { | |
2490 | /* XXX add verification that table is empty */ | |
2491 | ovs = ovsrec_open_vswitch_insert(txn); | |
341c4e59 | 2492 | } |
e5e12280 | 2493 | |
07ff77cc AW |
2494 | if (wait_for_reload) { |
2495 | ovsdb_idl_txn_increment(txn, &ovs->header_, | |
2496 | &ovsrec_open_vswitch_col_next_cfg); | |
b54e22e9 BP |
2497 | } |
2498 | ||
c3ccfe98 | 2499 | post_db_reload_check_init(); |
ce5a3e38 | 2500 | symtab = ovsdb_symbol_table_create(); |
87b23a01 BP |
2501 | for (c = commands; c < &commands[n_commands]; c++) { |
2502 | ds_init(&c->output); | |
e051b42c | 2503 | c->table = NULL; |
87b23a01 | 2504 | } |
07ff77cc | 2505 | vsctl_context_init(&vsctl_ctx, NULL, idl, txn, ovs, symtab); |
f8ff4bc4 | 2506 | for (c = commands; c < &commands[n_commands]; c++) { |
07ff77cc | 2507 | vsctl_context_init_command(&vsctl_ctx, c); |
ffd66ea9 | 2508 | if (c->syntax->run) { |
07ff77cc | 2509 | (c->syntax->run)(&vsctl_ctx.base); |
ffd66ea9 | 2510 | } |
07ff77cc | 2511 | vsctl_context_done_command(&vsctl_ctx, c); |
87b23a01 | 2512 | |
07ff77cc AW |
2513 | if (vsctl_ctx.base.try_again) { |
2514 | vsctl_context_done(&vsctl_ctx, NULL); | |
87b23a01 BP |
2515 | goto try_again; |
2516 | } | |
c75d1511 | 2517 | } |
07ff77cc | 2518 | vsctl_context_done(&vsctl_ctx, NULL); |
c75d1511 | 2519 | |
0dc66db9 BP |
2520 | SHASH_FOR_EACH (node, &symtab->sh) { |
2521 | struct ovsdb_symbol *symbol = node->data; | |
2522 | if (!symbol->created) { | |
07ff77cc | 2523 | ctl_fatal("row id \"%s\" is referenced but never created (e.g. " |
0dc66db9 BP |
2524 | "with \"-- --id=%s create ...\")", |
2525 | node->name, node->name); | |
2526 | } | |
c5f341ab BP |
2527 | if (!symbol->strong_ref) { |
2528 | if (!symbol->weak_ref) { | |
2529 | VLOG_WARN("row id \"%s\" was created but no reference to it " | |
2530 | "was inserted, so it will not actually appear in " | |
2531 | "the database", node->name); | |
2532 | } else { | |
2533 | VLOG_WARN("row id \"%s\" was created but only a weak " | |
2534 | "reference to it was inserted, so it will not " | |
2535 | "actually appear in the database", node->name); | |
2536 | } | |
2537 | } | |
28a3b753 BP |
2538 | } |
2539 | ||
af96ccd2 | 2540 | status = ovsdb_idl_txn_commit_block(txn); |
b54e22e9 BP |
2541 | if (wait_for_reload && status == TXN_SUCCESS) { |
2542 | next_cfg = ovsdb_idl_txn_get_increment_new_value(txn); | |
2543 | } | |
8d49c47a BP |
2544 | if (status == TXN_UNCHANGED || status == TXN_SUCCESS) { |
2545 | for (c = commands; c < &commands[n_commands]; c++) { | |
2546 | if (c->syntax->postprocess) { | |
07ff77cc AW |
2547 | vsctl_context_init(&vsctl_ctx, c, idl, txn, ovs, symtab); |
2548 | (c->syntax->postprocess)(&vsctl_ctx.base); | |
2549 | vsctl_context_done(&vsctl_ctx, c); | |
8d49c47a | 2550 | } |
3da1c516 BP |
2551 | } |
2552 | } | |
91e310a5 | 2553 | error = xstrdup(ovsdb_idl_txn_get_error(txn)); |
c75d1511 BP |
2554 | |
2555 | switch (status) { | |
2096903b | 2556 | case TXN_UNCOMMITTED: |
c75d1511 | 2557 | case TXN_INCOMPLETE: |
428b2edd | 2558 | OVS_NOT_REACHED(); |
c75d1511 BP |
2559 | |
2560 | case TXN_ABORTED: | |
2561 | /* Should not happen--we never call ovsdb_idl_txn_abort(). */ | |
07ff77cc | 2562 | ctl_fatal("transaction aborted"); |
c75d1511 | 2563 | |
b54e22e9 | 2564 | case TXN_UNCHANGED: |
c75d1511 BP |
2565 | case TXN_SUCCESS: |
2566 | break; | |
2567 | ||
854a94d9 | 2568 | case TXN_TRY_AGAIN: |
87b23a01 | 2569 | goto try_again; |
c75d1511 BP |
2570 | |
2571 | case TXN_ERROR: | |
07ff77cc | 2572 | ctl_fatal("transaction error: %s", error); |
c75d1511 | 2573 | |
06b6d651 BP |
2574 | case TXN_NOT_LOCKED: |
2575 | /* Should not happen--we never call ovsdb_idl_set_lock(). */ | |
07ff77cc | 2576 | ctl_fatal("database not locked"); |
06b6d651 | 2577 | |
c75d1511 | 2578 | default: |
428b2edd | 2579 | OVS_NOT_REACHED(); |
c75d1511 | 2580 | } |
91e310a5 | 2581 | free(error); |
c75d1511 | 2582 | |
87b23a01 BP |
2583 | ovsdb_symbol_table_destroy(symtab); |
2584 | ||
f8ff4bc4 BP |
2585 | for (c = commands; c < &commands[n_commands]; c++) { |
2586 | struct ds *ds = &c->output; | |
ce5a3e38 | 2587 | |
e051b42c BP |
2588 | if (c->table) { |
2589 | table_print(c->table, &table_style); | |
2590 | } else if (oneline) { | |
c75d1511 BP |
2591 | size_t j; |
2592 | ||
2593 | ds_chomp(ds, '\n'); | |
2594 | for (j = 0; j < ds->length; j++) { | |
2a022368 BP |
2595 | int ch = ds->string[j]; |
2596 | switch (ch) { | |
c75d1511 BP |
2597 | case '\n': |
2598 | fputs("\\n", stdout); | |
2599 | break; | |
2600 | ||
2601 | case '\\': | |
2602 | fputs("\\\\", stdout); | |
2603 | break; | |
2604 | ||
2605 | default: | |
2a022368 | 2606 | putchar(ch); |
c75d1511 BP |
2607 | } |
2608 | } | |
2609 | putchar('\n'); | |
2610 | } else { | |
2611 | fputs(ds_cstr(ds), stdout); | |
2612 | } | |
b86b43aa | 2613 | ds_destroy(&c->output); |
e051b42c BP |
2614 | table_destroy(c->table); |
2615 | free(c->table); | |
ce5a3e38 | 2616 | |
79f1cbe9 | 2617 | shash_destroy_free_data(&c->options); |
c75d1511 | 2618 | } |
b86b43aa | 2619 | free(commands); |
b54e22e9 BP |
2620 | |
2621 | if (wait_for_reload && status != TXN_UNCHANGED) { | |
705d7a39 AA |
2622 | /* Even, if --retry flag was not specified, ovs-vsctl still |
2623 | * has to retry to establish OVSDB connection, if wait_for_reload | |
2624 | * was set. Otherwise, ovs-vsctl would end up waiting forever | |
2625 | * until cur_cfg would be updated. */ | |
2626 | ovsdb_idl_enable_reconnect(idl); | |
b54e22e9 | 2627 | for (;;) { |
b54e22e9 BP |
2628 | ovsdb_idl_run(idl); |
2629 | OVSREC_OPEN_VSWITCH_FOR_EACH (ovs, idl) { | |
2630 | if (ovs->cur_cfg >= next_cfg) { | |
07ff77cc | 2631 | post_db_reload_do_checks(&vsctl_ctx); |
b54e22e9 BP |
2632 | goto done; |
2633 | } | |
2634 | } | |
2635 | ovsdb_idl_wait(idl); | |
2636 | poll_block(); | |
2637 | } | |
2638 | done: ; | |
2639 | } | |
c3ccfe98 | 2640 | ovsdb_idl_txn_destroy(txn); |
b86b43aa | 2641 | ovsdb_idl_destroy(idl); |
b54e22e9 | 2642 | |
c75d1511 | 2643 | exit(EXIT_SUCCESS); |
87b23a01 BP |
2644 | |
2645 | try_again: | |
2646 | /* Our transaction needs to be rerun, or a prerequisite was not met. Free | |
2647 | * resources and return so that the caller can try again. */ | |
b7b6e2c4 JP |
2648 | if (txn) { |
2649 | ovsdb_idl_txn_abort(txn); | |
2650 | ovsdb_idl_txn_destroy(txn); | |
85f60635 | 2651 | the_idl_txn = NULL; |
b7b6e2c4 | 2652 | } |
87b23a01 BP |
2653 | ovsdb_symbol_table_destroy(symtab); |
2654 | for (c = commands; c < &commands[n_commands]; c++) { | |
2655 | ds_destroy(&c->output); | |
e051b42c BP |
2656 | table_destroy(c->table); |
2657 | free(c->table); | |
87b23a01 BP |
2658 | } |
2659 | free(error); | |
c75d1511 BP |
2660 | } |
2661 | ||
ce6f1d1f AZ |
2662 | /* Frees the current transaction and the underlying IDL and then calls |
2663 | * exit(status). | |
2664 | * | |
2665 | * Freeing the transaction and the IDL is not strictly necessary, but it makes | |
2666 | * for a clean memory leak report from valgrind in the normal case. That makes | |
2667 | * it easier to notice real memory leaks. */ | |
2668 | static void | |
2669 | vsctl_exit(int status) | |
2670 | { | |
2671 | if (the_idl_txn) { | |
2672 | ovsdb_idl_txn_abort(the_idl_txn); | |
2673 | ovsdb_idl_txn_destroy(the_idl_txn); | |
2674 | } | |
2675 | ovsdb_idl_destroy(the_idl); | |
2676 | exit(status); | |
2677 | } | |
2678 | ||
95e4a97a | 2679 | /* |
07ff77cc | 2680 | * Developers who add new commands to the 'struct ctl_command_syntax' must |
95e4a97a PA |
2681 | * define the 'arguments' member of the struct. The following keywords are |
2682 | * available for composing the argument format: | |
2683 | * | |
2684 | * TABLE RECORD BRIDGE PARENT PORT | |
2685 | * KEY VALUE ARG KEY=VALUE ?KEY=VALUE | |
2686 | * IFACE SYSIFACE COLUMN COLUMN?:KEY COLUMN?:KEY=VALUE | |
2687 | * MODE CA-CERT CERTIFICATE PRIVATE-KEY | |
2688 | * TARGET NEW-* (e.g. NEW-PORT) | |
2689 | * | |
2690 | * For argument types not listed above, just uses 'ARG' as place holder. | |
2691 | * | |
2692 | * Encloses the keyword with '[]' if it is optional. Appends '...' to | |
2693 | * keyword or enclosed keyword to indicate that the argument can be specified | |
2694 | * multiple times. | |
2695 | * | |
2696 | * */ | |
07ff77cc | 2697 | static const struct ctl_command_syntax vsctl_commands[] = { |
f8ff4bc4 | 2698 | /* Open vSwitch commands. */ |
95e4a97a | 2699 | {"init", 0, 0, "", NULL, cmd_init, NULL, "", RW}, |
f8ff4bc4 BP |
2700 | |
2701 | /* Bridge commands. */ | |
95e4a97a PA |
2702 | {"add-br", 1, 3, "NEW-BRIDGE [PARENT] [NEW-VLAN]", pre_get_info, |
2703 | cmd_add_br, NULL, "--may-exist", RW}, | |
2704 | {"del-br", 1, 1, "BRIDGE", pre_get_info, cmd_del_br, | |
2705 | NULL, "--if-exists", RW}, | |
2706 | {"list-br", 0, 0, "", pre_get_info, cmd_list_br, NULL, "--real,--fake", | |
2707 | RO}, | |
2708 | {"br-exists", 1, 1, "BRIDGE", pre_get_info, cmd_br_exists, NULL, "", RO}, | |
2709 | {"br-to-vlan", 1, 1, "BRIDGE", pre_get_info, cmd_br_to_vlan, NULL, "", | |
2710 | RO}, | |
2711 | {"br-to-parent", 1, 1, "BRIDGE", pre_get_info, cmd_br_to_parent, NULL, | |
2712 | "", RO}, | |
2713 | {"br-set-external-id", 2, 3, "BRIDGE KEY [VALUE]", | |
2714 | pre_cmd_br_set_external_id, cmd_br_set_external_id, NULL, "", RW}, | |
2715 | {"br-get-external-id", 1, 2, "BRIDGE [KEY]", pre_cmd_br_get_external_id, | |
e5e12280 | 2716 | cmd_br_get_external_id, NULL, "", RO}, |
f8ff4bc4 BP |
2717 | |
2718 | /* Port commands. */ | |
95e4a97a PA |
2719 | {"list-ports", 1, 1, "BRIDGE", pre_get_info, cmd_list_ports, NULL, "", |
2720 | RO}, | |
2721 | {"add-port", 2, INT_MAX, "BRIDGE NEW-PORT [COLUMN[:KEY]=VALUE]...", | |
2722 | pre_get_info, cmd_add_port, NULL, "--may-exist", RW}, | |
2723 | {"add-bond", 4, INT_MAX, | |
2724 | "BRIDGE NEW-BOND-PORT SYSIFACE... [COLUMN[:KEY]=VALUE]...", pre_get_info, | |
2725 | cmd_add_bond, NULL, "--may-exist,--fake-iface", RW}, | |
2726 | {"del-port", 1, 2, "[BRIDGE] PORT|IFACE", pre_get_info, cmd_del_port, NULL, | |
e5e12280 | 2727 | "--if-exists,--with-iface", RW}, |
95e4a97a | 2728 | {"port-to-br", 1, 1, "PORT", pre_get_info, cmd_port_to_br, NULL, "", RO}, |
f8ff4bc4 BP |
2729 | |
2730 | /* Interface commands. */ | |
95e4a97a PA |
2731 | {"list-ifaces", 1, 1, "BRIDGE", pre_get_info, cmd_list_ifaces, NULL, "", |
2732 | RO}, | |
2733 | {"iface-to-br", 1, 1, "IFACE", pre_get_info, cmd_iface_to_br, NULL, "", | |
2734 | RO}, | |
f8ff4bc4 BP |
2735 | |
2736 | /* Controller commands. */ | |
95e4a97a PA |
2737 | {"get-controller", 1, 1, "BRIDGE", pre_controller, cmd_get_controller, |
2738 | NULL, "", RO}, | |
2739 | {"del-controller", 1, 1, "BRIDGE", pre_controller, cmd_del_controller, | |
2740 | NULL, "", RW}, | |
2741 | {"set-controller", 1, INT_MAX, "BRIDGE TARGET...", pre_controller, | |
2742 | cmd_set_controller, NULL, "", RW}, | |
2743 | {"get-fail-mode", 1, 1, "BRIDGE", pre_get_info, cmd_get_fail_mode, NULL, | |
2744 | "", RO}, | |
2745 | {"del-fail-mode", 1, 1, "BRIDGE", pre_get_info, cmd_del_fail_mode, NULL, | |
4e3e7ff9 | 2746 | "", RW}, |
95e4a97a PA |
2747 | {"set-fail-mode", 2, 2, "BRIDGE MODE", pre_get_info, cmd_set_fail_mode, |
2748 | NULL, "", RW}, | |
f8ff4bc4 | 2749 | |
24b8b259 | 2750 | /* Manager commands. */ |
95e4a97a PA |
2751 | {"get-manager", 0, 0, "", pre_manager, cmd_get_manager, NULL, "", RO}, |
2752 | {"del-manager", 0, 0, "", pre_manager, cmd_del_manager, NULL, "", RW}, | |
2753 | {"set-manager", 1, INT_MAX, "TARGET...", pre_manager, cmd_set_manager, | |
2754 | NULL, "", RW}, | |
24b8b259 | 2755 | |
f8ff4bc4 | 2756 | /* SSL commands. */ |
95e4a97a PA |
2757 | {"get-ssl", 0, 0, "", pre_cmd_get_ssl, cmd_get_ssl, NULL, "", RO}, |
2758 | {"del-ssl", 0, 0, "", pre_cmd_del_ssl, cmd_del_ssl, NULL, "", RW}, | |
2759 | {"set-ssl", 3, 3, "PRIVATE-KEY CERTIFICATE CA-CERT", pre_cmd_set_ssl, | |
2760 | cmd_set_ssl, NULL, "--bootstrap", RW}, | |
f8ff4bc4 | 2761 | |
99eef98b | 2762 | /* Auto Attach commands. */ |
d6f115f5 | 2763 | {"add-aa-mapping", 3, 3, "BRIDGE ARG ARG", pre_aa_mapping, cmd_add_aa_mapping, |
95e4a97a PA |
2764 | NULL, "", RW}, |
2765 | {"del-aa-mapping", 3, 3, "BRIDGE ARG ARG", pre_aa_mapping, cmd_del_aa_mapping, | |
2766 | NULL, "", RW}, | |
2767 | {"get-aa-mapping", 1, 1, "BRIDGE", pre_aa_mapping, cmd_get_aa_mapping, | |
2768 | NULL, "", RO}, | |
99eef98b | 2769 | |
18ee958b | 2770 | /* Switch commands. */ |
95e4a97a | 2771 | {"emer-reset", 0, 0, "", pre_cmd_emer_reset, cmd_emer_reset, NULL, "", RW}, |
18ee958b | 2772 | |
95e4a97a | 2773 | {NULL, 0, 0, NULL, NULL, NULL, NULL, NULL, RO}, |
f8ff4bc4 | 2774 | }; |
5d9cb63c | 2775 | |
07ff77cc AW |
2776 | /* Registers vsctl and common db commands. */ |
2777 | static void | |
2778 | vsctl_cmd_init(void) | |
3815d6c2 | 2779 | { |
d33340a5 | 2780 | ctl_init(tables, cmd_show_tables, vsctl_exit); |
07ff77cc | 2781 | ctl_register_commands(vsctl_commands); |
3815d6c2 | 2782 | } |