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064af421 | 1 | /* |
7ac27a04 | 2 | * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Nicira, Inc. |
064af421 | 3 | * |
a14bc59f BP |
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: | |
064af421 | 7 | * |
a14bc59f BP |
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. | |
064af421 BP |
15 | */ |
16 | ||
17 | #include <config.h> | |
18 | #include "ofp-print.h" | |
064af421 BP |
19 | |
20 | #include <errno.h> | |
21 | #include <inttypes.h> | |
7f3adc00 | 22 | #include <sys/types.h> |
064af421 BP |
23 | #include <netinet/in.h> |
24 | #include <sys/wait.h> | |
25 | #include <stdarg.h> | |
26 | #include <stdlib.h> | |
27 | #include <ctype.h> | |
28 | ||
daff3353 | 29 | #include "bundle.h" |
10a24935 | 30 | #include "byte-order.h" |
064af421 BP |
31 | #include "compiler.h" |
32 | #include "dynamic-string.h" | |
33 | #include "flow.h" | |
75a75043 | 34 | #include "learn.h" |
53ddd40a | 35 | #include "multipath.h" |
816fd533 | 36 | #include "meta-flow.h" |
9e1fd49b | 37 | #include "netdev.h" |
7fa91113 | 38 | #include "nx-match.h" |
f25d0cf3 | 39 | #include "ofp-actions.h" |
cf62fa4c | 40 | #include "ofpbuf.h" |
90bf1e07 | 41 | #include "ofp-errors.h" |
982697a4 | 42 | #include "ofp-msgs.h" |
69b6be19 | 43 | #include "ofp-util.h" |
064af421 BP |
44 | #include "openflow/openflow.h" |
45 | #include "openflow/nicira-ext.h" | |
46 | #include "packets.h" | |
cf62fa4c | 47 | #include "dp-packet.h" |
e41a9130 | 48 | #include "type-props.h" |
c4617b3c | 49 | #include "unaligned.h" |
b5e7e61a | 50 | #include "odp-util.h" |
064af421 BP |
51 | #include "util.h" |
52 | ||
d2805da2 | 53 | static void ofp_print_queue_name(struct ds *string, uint32_t port); |
90bf1e07 | 54 | static void ofp_print_error(struct ds *, enum ofperr); |
3c1bb396 BP |
55 | static void ofp_print_table_features(struct ds *, |
56 | const struct ofputil_table_features *, | |
57 | const struct ofputil_table_stats *); | |
064af421 BP |
58 | |
59 | /* Returns a string that represents the contents of the Ethernet frame in the | |
897a8e07 | 60 | * 'len' bytes starting at 'data'. The caller must free the returned string.*/ |
064af421 | 61 | char * |
c499c75d | 62 | ofp_packet_to_string(const void *data, size_t len) |
064af421 BP |
63 | { |
64 | struct ds ds = DS_EMPTY_INITIALIZER; | |
cf62fa4c | 65 | struct dp_packet buf; |
897a8e07 | 66 | struct flow flow; |
5a51b2cd | 67 | size_t l4_size; |
064af421 | 68 | |
cf62fa4c PS |
69 | dp_packet_use_const(&buf, data, len); |
70 | flow_extract(&buf, &flow); | |
897a8e07 | 71 | flow_format(&ds, &flow); |
e50abca5 | 72 | |
cf62fa4c | 73 | l4_size = dp_packet_l4_size(&buf); |
5a51b2cd JR |
74 | |
75 | if (flow.nw_proto == IPPROTO_TCP && l4_size >= TCP_HEADER_LEN) { | |
cf62fa4c | 76 | struct tcp_header *th = dp_packet_l4(&buf); |
5a51b2cd JR |
77 | ds_put_format(&ds, " tcp_csum:%"PRIx16, ntohs(th->tcp_csum)); |
78 | } else if (flow.nw_proto == IPPROTO_UDP && l4_size >= UDP_HEADER_LEN) { | |
cf62fa4c | 79 | struct udp_header *uh = dp_packet_l4(&buf); |
5a51b2cd JR |
80 | ds_put_format(&ds, " udp_csum:%"PRIx16, ntohs(uh->udp_csum)); |
81 | } else if (flow.nw_proto == IPPROTO_SCTP && l4_size >= SCTP_HEADER_LEN) { | |
cf62fa4c | 82 | struct sctp_header *sh = dp_packet_l4(&buf); |
5fa008d4 BP |
83 | ds_put_format(&ds, " sctp_csum:%"PRIx32, |
84 | ntohl(get_16aligned_be32(&sh->sctp_csum))); | |
e60e935b | 85 | } else if (flow.nw_proto == IPPROTO_ICMP && l4_size >= ICMP_HEADER_LEN) { |
cf62fa4c | 86 | struct icmp_header *icmph = dp_packet_l4(&buf); |
e60e935b SRCSA |
87 | ds_put_format(&ds, " icmp_csum:%"PRIx16, |
88 | ntohs(icmph->icmp_csum)); | |
89 | } else if (flow.nw_proto == IPPROTO_ICMPV6 && l4_size >= ICMP6_HEADER_LEN) { | |
cf62fa4c | 90 | struct icmp6_header *icmp6h = dp_packet_l4(&buf); |
e60e935b SRCSA |
91 | ds_put_format(&ds, " icmp6_csum:%"PRIx16, |
92 | ntohs(icmp6h->icmp6_cksum)); | |
e50abca5 EJ |
93 | } |
94 | ||
897a8e07 | 95 | ds_put_char(&ds, '\n'); |
064af421 | 96 | |
064af421 BP |
97 | return ds_cstr(&ds); |
98 | } | |
99 | ||
064af421 | 100 | static void |
65120a8a | 101 | ofp_print_packet_in(struct ds *string, const struct ofp_header *oh, |
d1e2cf21 | 102 | int verbosity) |
064af421 | 103 | { |
5014a89d | 104 | char reasonbuf[OFPUTIL_PACKET_IN_REASON_BUFSIZE]; |
65120a8a EJ |
105 | struct ofputil_packet_in pin; |
106 | int error; | |
064af421 | 107 | |
65120a8a EJ |
108 | error = ofputil_decode_packet_in(&pin, oh); |
109 | if (error) { | |
110 | ofp_print_error(string, error); | |
111 | return; | |
112 | } | |
113 | ||
54834960 EJ |
114 | if (pin.table_id) { |
115 | ds_put_format(string, " table_id=%"PRIu8, pin.table_id); | |
116 | } | |
117 | ||
d4fa4e79 | 118 | if (pin.cookie != OVS_BE64_MAX) { |
54834960 EJ |
119 | ds_put_format(string, " cookie=0x%"PRIx64, ntohll(pin.cookie)); |
120 | } | |
121 | ||
50dcbd8e | 122 | ds_put_format(string, " total_len=%"PRIuSIZE" ", pin.total_len); |
5d6c3af0 | 123 | |
50dcbd8e | 124 | match_format(&pin.flow_metadata, string, OFP_DEFAULT_PRIORITY); |
ac923e91 | 125 | |
80d5aefd | 126 | ds_put_format(string, " (via %s)", |
5014a89d BP |
127 | ofputil_packet_in_reason_to_string(pin.reason, reasonbuf, |
128 | sizeof reasonbuf)); | |
064af421 | 129 | |
34582733 | 130 | ds_put_format(string, " data_len=%"PRIuSIZE, pin.packet_len); |
65120a8a | 131 | if (pin.buffer_id == UINT32_MAX) { |
064af421 | 132 | ds_put_format(string, " (unbuffered)"); |
65120a8a | 133 | if (pin.total_len != pin.packet_len) { |
064af421 | 134 | ds_put_format(string, " (***total_len != data_len***)"); |
65120a8a | 135 | } |
064af421 | 136 | } else { |
65120a8a EJ |
137 | ds_put_format(string, " buffer=0x%08"PRIx32, pin.buffer_id); |
138 | if (pin.total_len < pin.packet_len) { | |
064af421 | 139 | ds_put_format(string, " (***total_len < data_len***)"); |
65120a8a | 140 | } |
064af421 BP |
141 | } |
142 | ds_put_char(string, '\n'); | |
143 | ||
144 | if (verbosity > 0) { | |
65120a8a | 145 | char *packet = ofp_packet_to_string(pin.packet, pin.packet_len); |
064af421 BP |
146 | ds_put_cstr(string, packet); |
147 | free(packet); | |
148 | } | |
b4ccee75 SH |
149 | if (verbosity > 2) { |
150 | ds_put_hex_dump(string, pin.packet, pin.packet_len, 0, false); | |
151 | } | |
064af421 BP |
152 | } |
153 | ||
d1e2cf21 | 154 | static void |
982697a4 | 155 | ofp_print_packet_out(struct ds *string, const struct ofp_header *oh, |
d1e2cf21 | 156 | int verbosity) |
064af421 | 157 | { |
c6a93eb7 | 158 | struct ofputil_packet_out po; |
f25d0cf3 | 159 | struct ofpbuf ofpacts; |
c6a93eb7 | 160 | enum ofperr error; |
064af421 | 161 | |
f25d0cf3 | 162 | ofpbuf_init(&ofpacts, 64); |
982697a4 | 163 | error = ofputil_decode_packet_out(&po, oh, &ofpacts); |
c6a93eb7 | 164 | if (error) { |
f25d0cf3 | 165 | ofpbuf_uninit(&ofpacts); |
c6a93eb7 | 166 | ofp_print_error(string, error); |
064af421 BP |
167 | return; |
168 | } | |
c6a93eb7 BP |
169 | |
170 | ds_put_cstr(string, " in_port="); | |
171 | ofputil_format_port(po.in_port, string); | |
172 | ||
455ecd77 | 173 | ds_put_cstr(string, " actions="); |
f25d0cf3 | 174 | ofpacts_format(po.ofpacts, po.ofpacts_len, string); |
c6a93eb7 BP |
175 | |
176 | if (po.buffer_id == UINT32_MAX) { | |
34582733 | 177 | ds_put_format(string, " data_len=%"PRIuSIZE, po.packet_len); |
c6a93eb7 BP |
178 | if (verbosity > 0 && po.packet_len > 0) { |
179 | char *packet = ofp_packet_to_string(po.packet, po.packet_len); | |
064af421 BP |
180 | ds_put_char(string, '\n'); |
181 | ds_put_cstr(string, packet); | |
182 | free(packet); | |
183 | } | |
b4ccee75 SH |
184 | if (verbosity > 2) { |
185 | ds_put_hex_dump(string, po.packet, po.packet_len, 0, false); | |
186 | } | |
064af421 | 187 | } else { |
c6a93eb7 | 188 | ds_put_format(string, " buffer=0x%08"PRIx32, po.buffer_id); |
064af421 | 189 | } |
f25d0cf3 BP |
190 | |
191 | ofpbuf_uninit(&ofpacts); | |
064af421 BP |
192 | } |
193 | ||
194 | /* qsort comparison function. */ | |
195 | static int | |
196 | compare_ports(const void *a_, const void *b_) | |
197 | { | |
9e1fd49b BP |
198 | const struct ofputil_phy_port *a = a_; |
199 | const struct ofputil_phy_port *b = b_; | |
4e022ec0 AW |
200 | uint16_t ap = ofp_to_u16(a->port_no); |
201 | uint16_t bp = ofp_to_u16(b->port_no); | |
064af421 BP |
202 | |
203 | return ap < bp ? -1 : ap > bp; | |
204 | } | |
205 | ||
0ab14c8e BP |
206 | static void |
207 | ofp_print_bit_names(struct ds *string, uint32_t bits, | |
e8fa940e BP |
208 | const char *(*bit_to_name)(uint32_t bit), |
209 | char separator) | |
064af421 | 210 | { |
0ab14c8e | 211 | int n = 0; |
9e1fd49b | 212 | int i; |
0ab14c8e BP |
213 | |
214 | if (!bits) { | |
215 | ds_put_cstr(string, "0"); | |
064af421 BP |
216 | return; |
217 | } | |
0ab14c8e | 218 | |
9e1fd49b BP |
219 | for (i = 0; i < 32; i++) { |
220 | uint32_t bit = UINT32_C(1) << i; | |
221 | ||
222 | if (bits & bit) { | |
223 | const char *name = bit_to_name(bit); | |
224 | if (name) { | |
225 | if (n++) { | |
e8fa940e | 226 | ds_put_char(string, separator); |
9e1fd49b BP |
227 | } |
228 | ds_put_cstr(string, name); | |
229 | bits &= ~bit; | |
0ab14c8e | 230 | } |
0ab14c8e | 231 | } |
064af421 | 232 | } |
0ab14c8e BP |
233 | |
234 | if (bits) { | |
f5cd6874 | 235 | if (n) { |
e8fa940e | 236 | ds_put_char(string, separator); |
0ab14c8e BP |
237 | } |
238 | ds_put_format(string, "0x%"PRIx32, bits); | |
064af421 | 239 | } |
0ab14c8e BP |
240 | } |
241 | ||
9e1fd49b BP |
242 | static const char * |
243 | netdev_feature_to_name(uint32_t bit) | |
244 | { | |
245 | enum netdev_features f = bit; | |
246 | ||
247 | switch (f) { | |
248 | case NETDEV_F_10MB_HD: return "10MB-HD"; | |
249 | case NETDEV_F_10MB_FD: return "10MB-FD"; | |
250 | case NETDEV_F_100MB_HD: return "100MB-HD"; | |
251 | case NETDEV_F_100MB_FD: return "100MB-FD"; | |
252 | case NETDEV_F_1GB_HD: return "1GB-HD"; | |
253 | case NETDEV_F_1GB_FD: return "1GB-FD"; | |
254 | case NETDEV_F_10GB_FD: return "10GB-FD"; | |
255 | case NETDEV_F_40GB_FD: return "40GB-FD"; | |
256 | case NETDEV_F_100GB_FD: return "100GB-FD"; | |
257 | case NETDEV_F_1TB_FD: return "1TB-FD"; | |
258 | case NETDEV_F_OTHER: return "OTHER"; | |
259 | case NETDEV_F_COPPER: return "COPPER"; | |
260 | case NETDEV_F_FIBER: return "FIBER"; | |
261 | case NETDEV_F_AUTONEG: return "AUTO_NEG"; | |
262 | case NETDEV_F_PAUSE: return "AUTO_PAUSE"; | |
263 | case NETDEV_F_PAUSE_ASYM: return "AUTO_PAUSE_ASYM"; | |
264 | } | |
265 | ||
266 | return NULL; | |
267 | } | |
268 | ||
0ab14c8e | 269 | static void |
9e1fd49b | 270 | ofp_print_port_features(struct ds *string, enum netdev_features features) |
0ab14c8e | 271 | { |
e8fa940e | 272 | ofp_print_bit_names(string, features, netdev_feature_to_name, ' '); |
0ab14c8e BP |
273 | ds_put_char(string, '\n'); |
274 | } | |
275 | ||
9e1fd49b BP |
276 | static const char * |
277 | ofputil_port_config_to_name(uint32_t bit) | |
278 | { | |
279 | enum ofputil_port_config pc = bit; | |
280 | ||
281 | switch (pc) { | |
282 | case OFPUTIL_PC_PORT_DOWN: return "PORT_DOWN"; | |
283 | case OFPUTIL_PC_NO_STP: return "NO_STP"; | |
284 | case OFPUTIL_PC_NO_RECV: return "NO_RECV"; | |
285 | case OFPUTIL_PC_NO_RECV_STP: return "NO_RECV_STP"; | |
286 | case OFPUTIL_PC_NO_FLOOD: return "NO_FLOOD"; | |
287 | case OFPUTIL_PC_NO_FWD: return "NO_FWD"; | |
288 | case OFPUTIL_PC_NO_PACKET_IN: return "NO_PACKET_IN"; | |
289 | } | |
290 | ||
291 | return NULL; | |
292 | } | |
293 | ||
0ab14c8e | 294 | static void |
9e1fd49b | 295 | ofp_print_port_config(struct ds *string, enum ofputil_port_config config) |
0ab14c8e | 296 | { |
e8fa940e | 297 | ofp_print_bit_names(string, config, ofputil_port_config_to_name, ' '); |
0ab14c8e BP |
298 | ds_put_char(string, '\n'); |
299 | } | |
300 | ||
9e1fd49b BP |
301 | static const char * |
302 | ofputil_port_state_to_name(uint32_t bit) | |
303 | { | |
304 | enum ofputil_port_state ps = bit; | |
305 | ||
306 | switch (ps) { | |
307 | case OFPUTIL_PS_LINK_DOWN: return "LINK_DOWN"; | |
308 | case OFPUTIL_PS_BLOCKED: return "BLOCKED"; | |
309 | case OFPUTIL_PS_LIVE: return "LIVE"; | |
310 | ||
311 | case OFPUTIL_PS_STP_LISTEN: | |
312 | case OFPUTIL_PS_STP_LEARN: | |
313 | case OFPUTIL_PS_STP_FORWARD: | |
314 | case OFPUTIL_PS_STP_BLOCK: | |
315 | /* Handled elsewhere. */ | |
316 | return NULL; | |
317 | } | |
318 | ||
319 | return NULL; | |
320 | } | |
321 | ||
0ab14c8e | 322 | static void |
9e1fd49b | 323 | ofp_print_port_state(struct ds *string, enum ofputil_port_state state) |
0ab14c8e | 324 | { |
9e1fd49b | 325 | enum ofputil_port_state stp_state; |
0ab14c8e BP |
326 | |
327 | /* The STP state is a 2-bit field so it doesn't fit in with the bitmask | |
328 | * pattern. We have to special case it. | |
329 | * | |
330 | * OVS doesn't support STP, so this field will always be 0 if we are | |
331 | * talking to OVS, so we'd always print STP_LISTEN in that case. | |
332 | * Therefore, we don't print anything at all if the value is STP_LISTEN, to | |
333 | * avoid confusing users. */ | |
9e1fd49b | 334 | stp_state = state & OFPUTIL_PS_STP_MASK; |
0ab14c8e | 335 | if (stp_state) { |
9e1fd49b BP |
336 | ds_put_cstr(string, |
337 | (stp_state == OFPUTIL_PS_STP_LEARN ? "STP_LEARN" | |
338 | : stp_state == OFPUTIL_PS_STP_FORWARD ? "STP_FORWARD" | |
339 | : "STP_BLOCK")); | |
340 | state &= ~OFPUTIL_PS_STP_MASK; | |
0ab14c8e | 341 | if (state) { |
e8fa940e BP |
342 | ofp_print_bit_names(string, state, ofputil_port_state_to_name, |
343 | ' '); | |
0ab14c8e BP |
344 | } |
345 | } else { | |
e8fa940e | 346 | ofp_print_bit_names(string, state, ofputil_port_state_to_name, ' '); |
064af421 BP |
347 | } |
348 | ds_put_char(string, '\n'); | |
349 | } | |
350 | ||
351 | static void | |
9e1fd49b | 352 | ofp_print_phy_port(struct ds *string, const struct ofputil_phy_port *port) |
064af421 | 353 | { |
9e1fd49b | 354 | char name[sizeof port->name]; |
064af421 BP |
355 | int j; |
356 | ||
357 | memcpy(name, port->name, sizeof name); | |
358 | for (j = 0; j < sizeof name - 1; j++) { | |
858f2852 | 359 | if (!isprint((unsigned char) name[j])) { |
064af421 BP |
360 | break; |
361 | } | |
362 | } | |
363 | name[j] = '\0'; | |
364 | ||
365 | ds_put_char(string, ' '); | |
9e1fd49b | 366 | ofputil_format_port(port->port_no, string); |
0ab14c8e BP |
367 | ds_put_format(string, "(%s): addr:"ETH_ADDR_FMT"\n", |
368 | name, ETH_ADDR_ARGS(port->hw_addr)); | |
369 | ||
370 | ds_put_cstr(string, " config: "); | |
9e1fd49b | 371 | ofp_print_port_config(string, port->config); |
0ab14c8e BP |
372 | |
373 | ds_put_cstr(string, " state: "); | |
9e1fd49b | 374 | ofp_print_port_state(string, port->state); |
0ab14c8e | 375 | |
064af421 BP |
376 | if (port->curr) { |
377 | ds_put_format(string, " current: "); | |
9e1fd49b | 378 | ofp_print_port_features(string, port->curr); |
064af421 BP |
379 | } |
380 | if (port->advertised) { | |
381 | ds_put_format(string, " advertised: "); | |
9e1fd49b | 382 | ofp_print_port_features(string, port->advertised); |
064af421 BP |
383 | } |
384 | if (port->supported) { | |
385 | ds_put_format(string, " supported: "); | |
9e1fd49b | 386 | ofp_print_port_features(string, port->supported); |
064af421 BP |
387 | } |
388 | if (port->peer) { | |
389 | ds_put_format(string, " peer: "); | |
9e1fd49b BP |
390 | ofp_print_port_features(string, port->peer); |
391 | } | |
392 | ds_put_format(string, " speed: %"PRIu32" Mbps now, " | |
393 | "%"PRIu32" Mbps max\n", | |
394 | port->curr_speed / UINT32_C(1000), | |
395 | port->max_speed / UINT32_C(1000)); | |
396 | } | |
397 | ||
2be393ed JP |
398 | /* Given a buffer 'b' that contains an array of OpenFlow ports of type |
399 | * 'ofp_version', writes a detailed description of each port into | |
400 | * 'string'. */ | |
401 | static void | |
402 | ofp_print_phy_ports(struct ds *string, uint8_t ofp_version, | |
403 | struct ofpbuf *b) | |
404 | { | |
2be393ed | 405 | struct ofputil_phy_port *ports; |
9b77a336 BP |
406 | size_t allocated_ports, n_ports; |
407 | int retval; | |
2be393ed JP |
408 | size_t i; |
409 | ||
9b77a336 BP |
410 | ports = NULL; |
411 | allocated_ports = 0; | |
412 | for (n_ports = 0; ; n_ports++) { | |
413 | if (n_ports >= allocated_ports) { | |
414 | ports = x2nrealloc(ports, &allocated_ports, sizeof *ports); | |
415 | } | |
2be393ed | 416 | |
9b77a336 BP |
417 | retval = ofputil_pull_phy_port(ofp_version, b, &ports[n_ports]); |
418 | if (retval) { | |
419 | break; | |
2be393ed JP |
420 | } |
421 | } | |
9b77a336 | 422 | |
2be393ed JP |
423 | qsort(ports, n_ports, sizeof *ports, compare_ports); |
424 | for (i = 0; i < n_ports; i++) { | |
425 | ofp_print_phy_port(string, &ports[i]); | |
426 | } | |
2be393ed | 427 | free(ports); |
9b77a336 BP |
428 | |
429 | if (retval != EOF) { | |
430 | ofp_print_error(string, retval); | |
431 | } | |
2be393ed JP |
432 | } |
433 | ||
9e1fd49b BP |
434 | static const char * |
435 | ofputil_capabilities_to_name(uint32_t bit) | |
436 | { | |
437 | enum ofputil_capabilities capabilities = bit; | |
438 | ||
439 | switch (capabilities) { | |
440 | case OFPUTIL_C_FLOW_STATS: return "FLOW_STATS"; | |
441 | case OFPUTIL_C_TABLE_STATS: return "TABLE_STATS"; | |
442 | case OFPUTIL_C_PORT_STATS: return "PORT_STATS"; | |
443 | case OFPUTIL_C_IP_REASM: return "IP_REASM"; | |
444 | case OFPUTIL_C_QUEUE_STATS: return "QUEUE_STATS"; | |
445 | case OFPUTIL_C_ARP_MATCH_IP: return "ARP_MATCH_IP"; | |
446 | case OFPUTIL_C_STP: return "STP"; | |
447 | case OFPUTIL_C_GROUP_STATS: return "GROUP_STATS"; | |
60202987 | 448 | case OFPUTIL_C_PORT_BLOCKED: return "PORT_BLOCKED"; |
9e1fd49b BP |
449 | } |
450 | ||
451 | return NULL; | |
452 | } | |
453 | ||
064af421 | 454 | static void |
982697a4 | 455 | ofp_print_switch_features(struct ds *string, const struct ofp_header *oh) |
064af421 | 456 | { |
9e1fd49b | 457 | struct ofputil_switch_features features; |
9e1fd49b BP |
458 | enum ofperr error; |
459 | struct ofpbuf b; | |
064af421 | 460 | |
982697a4 | 461 | error = ofputil_decode_switch_features(oh, &features, &b); |
9e1fd49b BP |
462 | if (error) { |
463 | ofp_print_error(string, error); | |
464 | return; | |
465 | } | |
064af421 | 466 | |
9e1fd49b | 467 | ds_put_format(string, " dpid:%016"PRIx64"\n", features.datapath_id); |
2e1ae200 JR |
468 | |
469 | ds_put_format(string, "n_tables:%"PRIu8", n_buffers:%"PRIu32, | |
9e1fd49b | 470 | features.n_tables, features.n_buffers); |
2e1ae200 JR |
471 | if (features.auxiliary_id) { |
472 | ds_put_format(string, ", auxiliary_id:%"PRIu8, features.auxiliary_id); | |
473 | } | |
474 | ds_put_char(string, '\n'); | |
064af421 | 475 | |
9e1fd49b BP |
476 | ds_put_cstr(string, "capabilities: "); |
477 | ofp_print_bit_names(string, features.capabilities, | |
e8fa940e | 478 | ofputil_capabilities_to_name, ' '); |
9e1fd49b BP |
479 | ds_put_char(string, '\n'); |
480 | ||
210d8d9c SH |
481 | switch ((enum ofp_version)oh->version) { |
482 | case OFP10_VERSION: | |
483 | ds_put_cstr(string, "actions: "); | |
08d1e234 | 484 | ofpact_bitmap_format(features.ofpacts, string); |
210d8d9c SH |
485 | ds_put_char(string, '\n'); |
486 | break; | |
487 | case OFP11_VERSION: | |
488 | case OFP12_VERSION: | |
489 | break; | |
2e1ae200 | 490 | case OFP13_VERSION: |
c37c0382 | 491 | case OFP14_VERSION: |
42dccab5 | 492 | case OFP15_VERSION: |
2e1ae200 | 493 | return; /* no ports in ofp13_switch_features */ |
210d8d9c | 494 | default: |
428b2edd | 495 | OVS_NOT_REACHED(); |
210d8d9c | 496 | } |
9e1fd49b | 497 | |
982697a4 | 498 | ofp_print_phy_ports(string, oh->version, &b); |
064af421 BP |
499 | } |
500 | ||
064af421 | 501 | static void |
d1e2cf21 | 502 | ofp_print_switch_config(struct ds *string, const struct ofp_switch_config *osc) |
064af421 | 503 | { |
f0fd1a17 | 504 | enum ofp_config_flags flags; |
064af421 BP |
505 | |
506 | flags = ntohs(osc->flags); | |
3b62feba | 507 | |
7257b535 BP |
508 | ds_put_format(string, " frags=%s", ofputil_frag_handling_to_string(flags)); |
509 | flags &= ~OFPC_FRAG_MASK; | |
510 | ||
f0fd1a17 PS |
511 | if (flags & OFPC_INVALID_TTL_TO_CONTROLLER) { |
512 | ds_put_format(string, " invalid_ttl_to_controller"); | |
513 | flags &= ~OFPC_INVALID_TTL_TO_CONTROLLER; | |
514 | } | |
515 | ||
064af421 BP |
516 | if (flags) { |
517 | ds_put_format(string, " ***unknown flags 0x%04"PRIx16"***", flags); | |
518 | } | |
519 | ||
520 | ds_put_format(string, " miss_send_len=%"PRIu16"\n", ntohs(osc->miss_send_len)); | |
521 | } | |
522 | ||
523 | static void print_wild(struct ds *string, const char *leader, int is_wild, | |
d295e8e9 | 524 | int verbosity, const char *format, ...) |
cab50449 | 525 | OVS_PRINTF_FORMAT(5, 6); |
064af421 BP |
526 | |
527 | static void print_wild(struct ds *string, const char *leader, int is_wild, | |
d295e8e9 | 528 | int verbosity, const char *format, ...) |
064af421 BP |
529 | { |
530 | if (is_wild && verbosity < 2) { | |
531 | return; | |
532 | } | |
533 | ds_put_cstr(string, leader); | |
534 | if (!is_wild) { | |
535 | va_list args; | |
536 | ||
537 | va_start(args, format); | |
538 | ds_put_format_valist(string, format, args); | |
539 | va_end(args); | |
540 | } else { | |
541 | ds_put_char(string, '*'); | |
542 | } | |
543 | ds_put_char(string, ','); | |
544 | } | |
545 | ||
e1db42d6 JR |
546 | static void |
547 | print_wild_port(struct ds *string, const char *leader, int is_wild, | |
4e022ec0 | 548 | int verbosity, ofp_port_t port) |
e1db42d6 JR |
549 | { |
550 | if (is_wild && verbosity < 2) { | |
551 | return; | |
552 | } | |
553 | ds_put_cstr(string, leader); | |
554 | if (!is_wild) { | |
555 | ofputil_format_port(port, string); | |
556 | } else { | |
557 | ds_put_char(string, '*'); | |
558 | } | |
559 | ds_put_char(string, ','); | |
560 | } | |
561 | ||
064af421 | 562 | static void |
dbba996b | 563 | print_ip_netmask(struct ds *string, const char *leader, ovs_be32 ip, |
064af421 BP |
564 | uint32_t wild_bits, int verbosity) |
565 | { | |
566 | if (wild_bits >= 32 && verbosity < 2) { | |
567 | return; | |
568 | } | |
569 | ds_put_cstr(string, leader); | |
570 | if (wild_bits < 32) { | |
ed36537e | 571 | ds_put_format(string, IP_FMT, IP_ARGS(ip)); |
064af421 BP |
572 | if (wild_bits) { |
573 | ds_put_format(string, "/%d", 32 - wild_bits); | |
574 | } | |
575 | } else { | |
576 | ds_put_char(string, '*'); | |
577 | } | |
578 | ds_put_char(string, ','); | |
579 | } | |
580 | ||
4f2cad2c | 581 | void |
eec25dc1 | 582 | ofp10_match_print(struct ds *f, const struct ofp10_match *om, int verbosity) |
064af421 | 583 | { |
eec25dc1 | 584 | char *s = ofp10_match_to_string(om, verbosity); |
064af421 BP |
585 | ds_put_cstr(f, s); |
586 | free(s); | |
587 | } | |
588 | ||
589 | char * | |
eec25dc1 | 590 | ofp10_match_to_string(const struct ofp10_match *om, int verbosity) |
064af421 BP |
591 | { |
592 | struct ds f = DS_EMPTY_INITIALIZER; | |
593 | uint32_t w = ntohl(om->wildcards); | |
594 | bool skip_type = false; | |
595 | bool skip_proto = false; | |
596 | ||
eec25dc1 | 597 | if (!(w & OFPFW10_DL_TYPE)) { |
064af421 BP |
598 | skip_type = true; |
599 | if (om->dl_type == htons(ETH_TYPE_IP)) { | |
eec25dc1 | 600 | if (!(w & OFPFW10_NW_PROTO)) { |
064af421 | 601 | skip_proto = true; |
6767a2cc | 602 | if (om->nw_proto == IPPROTO_ICMP) { |
064af421 | 603 | ds_put_cstr(&f, "icmp,"); |
6767a2cc | 604 | } else if (om->nw_proto == IPPROTO_TCP) { |
064af421 | 605 | ds_put_cstr(&f, "tcp,"); |
6767a2cc | 606 | } else if (om->nw_proto == IPPROTO_UDP) { |
064af421 | 607 | ds_put_cstr(&f, "udp,"); |
0d56eaf2 JS |
608 | } else if (om->nw_proto == IPPROTO_SCTP) { |
609 | ds_put_cstr(&f, "sctp,"); | |
064af421 BP |
610 | } else { |
611 | ds_put_cstr(&f, "ip,"); | |
612 | skip_proto = false; | |
613 | } | |
614 | } else { | |
615 | ds_put_cstr(&f, "ip,"); | |
616 | } | |
617 | } else if (om->dl_type == htons(ETH_TYPE_ARP)) { | |
618 | ds_put_cstr(&f, "arp,"); | |
8087f5ff MM |
619 | } else if (om->dl_type == htons(ETH_TYPE_RARP)){ |
620 | ds_put_cstr(&f, "rarp,"); | |
b02475c5 SH |
621 | } else if (om->dl_type == htons(ETH_TYPE_MPLS)) { |
622 | ds_put_cstr(&f, "mpls,"); | |
623 | } else if (om->dl_type == htons(ETH_TYPE_MPLS_MCAST)) { | |
624 | ds_put_cstr(&f, "mplsm,"); | |
064af421 BP |
625 | } else { |
626 | skip_type = false; | |
627 | } | |
628 | } | |
e1db42d6 | 629 | print_wild_port(&f, "in_port=", w & OFPFW10_IN_PORT, verbosity, |
4e022ec0 | 630 | u16_to_ofp(ntohs(om->in_port))); |
eec25dc1 | 631 | print_wild(&f, "dl_vlan=", w & OFPFW10_DL_VLAN, verbosity, |
6a1f89c8 | 632 | "%d", ntohs(om->dl_vlan)); |
eec25dc1 | 633 | print_wild(&f, "dl_vlan_pcp=", w & OFPFW10_DL_VLAN_PCP, verbosity, |
959a2ecd | 634 | "%d", om->dl_vlan_pcp); |
eec25dc1 | 635 | print_wild(&f, "dl_src=", w & OFPFW10_DL_SRC, verbosity, |
064af421 | 636 | ETH_ADDR_FMT, ETH_ADDR_ARGS(om->dl_src)); |
eec25dc1 | 637 | print_wild(&f, "dl_dst=", w & OFPFW10_DL_DST, verbosity, |
064af421 BP |
638 | ETH_ADDR_FMT, ETH_ADDR_ARGS(om->dl_dst)); |
639 | if (!skip_type) { | |
eec25dc1 | 640 | print_wild(&f, "dl_type=", w & OFPFW10_DL_TYPE, verbosity, |
064af421 BP |
641 | "0x%04x", ntohs(om->dl_type)); |
642 | } | |
643 | print_ip_netmask(&f, "nw_src=", om->nw_src, | |
eec25dc1 BP |
644 | (w & OFPFW10_NW_SRC_MASK) >> OFPFW10_NW_SRC_SHIFT, |
645 | verbosity); | |
064af421 | 646 | print_ip_netmask(&f, "nw_dst=", om->nw_dst, |
eec25dc1 BP |
647 | (w & OFPFW10_NW_DST_MASK) >> OFPFW10_NW_DST_SHIFT, |
648 | verbosity); | |
064af421 | 649 | if (!skip_proto) { |
8087f5ff MM |
650 | if (om->dl_type == htons(ETH_TYPE_ARP) || |
651 | om->dl_type == htons(ETH_TYPE_RARP)) { | |
eec25dc1 | 652 | print_wild(&f, "arp_op=", w & OFPFW10_NW_PROTO, verbosity, |
fb892732 JP |
653 | "%u", om->nw_proto); |
654 | } else { | |
eec25dc1 | 655 | print_wild(&f, "nw_proto=", w & OFPFW10_NW_PROTO, verbosity, |
fb892732 JP |
656 | "%u", om->nw_proto); |
657 | } | |
064af421 | 658 | } |
eec25dc1 | 659 | print_wild(&f, "nw_tos=", w & OFPFW10_NW_TOS, verbosity, |
1a960c80 | 660 | "%u", om->nw_tos); |
6767a2cc | 661 | if (om->nw_proto == IPPROTO_ICMP) { |
eec25dc1 | 662 | print_wild(&f, "icmp_type=", w & OFPFW10_ICMP_TYPE, verbosity, |
3ee8a9f0 | 663 | "%d", ntohs(om->tp_src)); |
eec25dc1 | 664 | print_wild(&f, "icmp_code=", w & OFPFW10_ICMP_CODE, verbosity, |
3ee8a9f0 | 665 | "%d", ntohs(om->tp_dst)); |
064af421 | 666 | } else { |
eec25dc1 | 667 | print_wild(&f, "tp_src=", w & OFPFW10_TP_SRC, verbosity, |
064af421 | 668 | "%d", ntohs(om->tp_src)); |
eec25dc1 | 669 | print_wild(&f, "tp_dst=", w & OFPFW10_TP_DST, verbosity, |
064af421 BP |
670 | "%d", ntohs(om->tp_dst)); |
671 | } | |
dbf9e6d9 | 672 | ds_chomp(&f, ','); |
064af421 BP |
673 | return ds_cstr(&f); |
674 | } | |
675 | ||
2e1ae200 | 676 | static void |
0fb88c18 | 677 | ofp_print_flow_flags(struct ds *s, enum ofputil_flow_mod_flags flags) |
2e1ae200 | 678 | { |
0fb88c18 | 679 | if (flags & OFPUTIL_FF_SEND_FLOW_REM) { |
2e1ae200 JR |
680 | ds_put_cstr(s, "send_flow_rem "); |
681 | } | |
0fb88c18 | 682 | if (flags & OFPUTIL_FF_CHECK_OVERLAP) { |
2e1ae200 JR |
683 | ds_put_cstr(s, "check_overlap "); |
684 | } | |
0fb88c18 | 685 | if (flags & OFPUTIL_FF_RESET_COUNTS) { |
2e1ae200 JR |
686 | ds_put_cstr(s, "reset_counts "); |
687 | } | |
0fb88c18 | 688 | if (flags & OFPUTIL_FF_NO_PKT_COUNTS) { |
2e1ae200 JR |
689 | ds_put_cstr(s, "no_packet_counts "); |
690 | } | |
0fb88c18 | 691 | if (flags & OFPUTIL_FF_NO_BYT_COUNTS) { |
2e1ae200 JR |
692 | ds_put_cstr(s, "no_byte_counts "); |
693 | } | |
adcf00ba AZ |
694 | if (flags & OFPUTIL_FF_HIDDEN_FIELDS) { |
695 | ds_put_cstr(s, "allow_hidden_fields "); | |
696 | } | |
697 | if (flags & OFPUTIL_FF_NO_READONLY) { | |
698 | ds_put_cstr(s, "no_readonly_table "); | |
699 | } | |
2e1ae200 JR |
700 | } |
701 | ||
064af421 | 702 | static void |
982697a4 | 703 | ofp_print_flow_mod(struct ds *s, const struct ofp_header *oh, int verbosity) |
064af421 | 704 | { |
a9a2da38 | 705 | struct ofputil_flow_mod fm; |
f25d0cf3 | 706 | struct ofpbuf ofpacts; |
f904747b | 707 | bool need_priority; |
90bf1e07 | 708 | enum ofperr error; |
982697a4 | 709 | enum ofpraw raw; |
981c5fdd SH |
710 | enum ofputil_protocol protocol; |
711 | ||
712 | protocol = ofputil_protocol_from_ofp_version(oh->version); | |
713 | protocol = ofputil_protocol_set_tid(protocol, true); | |
064af421 | 714 | |
f25d0cf3 | 715 | ofpbuf_init(&ofpacts, 64); |
7e9f8266 BP |
716 | error = ofputil_decode_flow_mod(&fm, oh, protocol, &ofpacts, |
717 | OFPP_MAX, 255); | |
7fa91113 | 718 | if (error) { |
f25d0cf3 | 719 | ofpbuf_uninit(&ofpacts); |
7fa91113 BP |
720 | ofp_print_error(s, error); |
721 | return; | |
3ff4f871 BP |
722 | } |
723 | ||
7fa91113 BP |
724 | ds_put_char(s, ' '); |
725 | switch (fm.command) { | |
064af421 | 726 | case OFPFC_ADD: |
7fa91113 | 727 | ds_put_cstr(s, "ADD"); |
064af421 BP |
728 | break; |
729 | case OFPFC_MODIFY: | |
7fa91113 | 730 | ds_put_cstr(s, "MOD"); |
064af421 BP |
731 | break; |
732 | case OFPFC_MODIFY_STRICT: | |
7fa91113 | 733 | ds_put_cstr(s, "MOD_STRICT"); |
064af421 BP |
734 | break; |
735 | case OFPFC_DELETE: | |
7fa91113 | 736 | ds_put_cstr(s, "DEL"); |
064af421 BP |
737 | break; |
738 | case OFPFC_DELETE_STRICT: | |
7fa91113 | 739 | ds_put_cstr(s, "DEL_STRICT"); |
064af421 BP |
740 | break; |
741 | default: | |
7fa91113 BP |
742 | ds_put_format(s, "cmd:%d", fm.command); |
743 | } | |
6c1491fb | 744 | if (fm.table_id != 0) { |
e896c2d4 | 745 | ds_put_format(s, " table:%d", fm.table_id); |
6c1491fb | 746 | } |
7fa91113 BP |
747 | |
748 | ds_put_char(s, ' '); | |
982697a4 BP |
749 | ofpraw_decode(&raw, oh); |
750 | if (verbosity >= 3 && raw == OFPRAW_OFPT10_FLOW_MOD) { | |
35805806 | 751 | const struct ofp10_flow_mod *ofm = ofpmsg_body(oh); |
eec25dc1 | 752 | ofp10_match_print(s, &ofm->match, verbosity); |
f904747b BP |
753 | |
754 | /* ofp_print_match() doesn't print priority. */ | |
755 | need_priority = true; | |
982697a4 BP |
756 | } else if (verbosity >= 3 && raw == OFPRAW_NXT_FLOW_MOD) { |
757 | const struct nx_flow_mod *nfm = ofpmsg_body(oh); | |
7fa91113 | 758 | const void *nxm = nfm + 1; |
f904747b BP |
759 | char *nxm_s; |
760 | ||
761 | nxm_s = nx_match_to_string(nxm, ntohs(nfm->match_len)); | |
7fa91113 BP |
762 | ds_put_cstr(s, nxm_s); |
763 | free(nxm_s); | |
f904747b BP |
764 | |
765 | /* nx_match_to_string() doesn't print priority. */ | |
766 | need_priority = true; | |
7fa91113 | 767 | } else { |
81a76618 | 768 | match_format(&fm.match, s, fm.priority); |
f904747b | 769 | |
81a76618 | 770 | /* match_format() does print priority. */ |
f904747b | 771 | need_priority = false; |
3ff4f871 | 772 | } |
7fa91113 BP |
773 | |
774 | if (ds_last(s) != ' ') { | |
775 | ds_put_char(s, ' '); | |
3ff4f871 | 776 | } |
b8266395 | 777 | if (fm.new_cookie != htonll(0) && fm.new_cookie != OVS_BE64_MAX) { |
623e1caf JP |
778 | ds_put_format(s, "cookie:0x%"PRIx64" ", ntohll(fm.new_cookie)); |
779 | } | |
780 | if (fm.cookie_mask != htonll(0)) { | |
781 | ds_put_format(s, "cookie:0x%"PRIx64"/0x%"PRIx64" ", | |
782 | ntohll(fm.cookie), ntohll(fm.cookie_mask)); | |
3ff4f871 | 783 | } |
7fa91113 BP |
784 | if (fm.idle_timeout != OFP_FLOW_PERMANENT) { |
785 | ds_put_format(s, "idle:%"PRIu16" ", fm.idle_timeout); | |
064af421 | 786 | } |
7fa91113 BP |
787 | if (fm.hard_timeout != OFP_FLOW_PERMANENT) { |
788 | ds_put_format(s, "hard:%"PRIu16" ", fm.hard_timeout); | |
3ff4f871 | 789 | } |
ca26eb44 RB |
790 | if (fm.importance != 0) { |
791 | ds_put_format(s, "importance:%"PRIu16" ", fm.importance); | |
792 | } | |
81a76618 BP |
793 | if (fm.priority != OFP_DEFAULT_PRIORITY && need_priority) { |
794 | ds_put_format(s, "pri:%"PRIu16" ", fm.priority); | |
3ff4f871 | 795 | } |
7fa91113 BP |
796 | if (fm.buffer_id != UINT32_MAX) { |
797 | ds_put_format(s, "buf:0x%"PRIx32" ", fm.buffer_id); | |
3ff4f871 | 798 | } |
7f05e7ab | 799 | if (fm.out_port != OFPP_ANY) { |
de0f16bc BP |
800 | ds_put_format(s, "out_port:"); |
801 | ofputil_format_port(fm.out_port, s); | |
802 | ds_put_char(s, ' '); | |
803 | } | |
0fb88c18 BP |
804 | |
805 | if (oh->version == OFP10_VERSION || oh->version == OFP11_VERSION) { | |
806 | /* Don't print the reset_counts flag for OF1.0 and OF1.1 because those | |
807 | * versions don't really have such a flag and printing one is likely to | |
808 | * confuse people. */ | |
809 | fm.flags &= ~OFPUTIL_FF_RESET_COUNTS; | |
7fa91113 | 810 | } |
0fb88c18 | 811 | ofp_print_flow_flags(s, fm.flags); |
7fa91113 | 812 | |
455ecd77 | 813 | ds_put_cstr(s, "actions="); |
f25d0cf3 BP |
814 | ofpacts_format(fm.ofpacts, fm.ofpacts_len, s); |
815 | ofpbuf_uninit(&ofpacts); | |
064af421 BP |
816 | } |
817 | ||
09862ec6 BP |
818 | static void |
819 | ofp_print_duration(struct ds *string, unsigned int sec, unsigned int nsec) | |
820 | { | |
821 | ds_put_format(string, "%u", sec); | |
b1634591 BP |
822 | |
823 | /* If there are no fractional seconds, don't print any decimals. | |
824 | * | |
825 | * If the fractional seconds can be expressed exactly as milliseconds, | |
826 | * print 3 decimals. Open vSwitch provides millisecond precision for most | |
827 | * time measurements, so printing 3 decimals every time makes it easier to | |
828 | * spot real changes in flow dumps that refresh themselves quickly. | |
829 | * | |
830 | * If the fractional seconds are more precise than milliseconds, print the | |
831 | * number of decimals needed to express them exactly. | |
832 | */ | |
09862ec6 | 833 | if (nsec > 0) { |
b1634591 BP |
834 | unsigned int msec = nsec / 1000000; |
835 | if (msec * 1000000 == nsec) { | |
836 | ds_put_format(string, ".%03u", msec); | |
837 | } else { | |
838 | ds_put_format(string, ".%09u", nsec); | |
839 | while (string->string[string->length - 1] == '0') { | |
840 | string->length--; | |
841 | } | |
09862ec6 BP |
842 | } |
843 | } | |
844 | ds_put_char(string, 's'); | |
845 | } | |
846 | ||
8961699e BP |
847 | /* Returns a string form of 'reason'. The return value is either a statically |
848 | * allocated constant string or the 'bufsize'-byte buffer 'reasonbuf'. | |
849 | * 'bufsize' should be at least OFP_FLOW_REMOVED_REASON_BUFSIZE. */ | |
850 | #define OFP_FLOW_REMOVED_REASON_BUFSIZE (INT_STRLEN(int) + 1) | |
80d5aefd | 851 | static const char * |
8961699e BP |
852 | ofp_flow_removed_reason_to_string(enum ofp_flow_removed_reason reason, |
853 | char *reasonbuf, size_t bufsize) | |
80d5aefd | 854 | { |
80d5aefd BP |
855 | switch (reason) { |
856 | case OFPRR_IDLE_TIMEOUT: | |
857 | return "idle"; | |
858 | case OFPRR_HARD_TIMEOUT: | |
859 | return "hard"; | |
860 | case OFPRR_DELETE: | |
861 | return "delete"; | |
04f68eb2 SH |
862 | case OFPRR_GROUP_DELETE: |
863 | return "group_delete"; | |
1d31ece9 BP |
864 | case OFPRR_EVICTION: |
865 | return "eviction"; | |
638a19b0 JR |
866 | case OFPRR_METER_DELETE: |
867 | return "meter_delete"; | |
f695ebfa | 868 | case OVS_OFPRR_NONE: |
80d5aefd | 869 | default: |
8961699e BP |
870 | snprintf(reasonbuf, bufsize, "%d", (int) reason); |
871 | return reasonbuf; | |
80d5aefd BP |
872 | } |
873 | } | |
874 | ||
064af421 | 875 | static void |
9b045a0c | 876 | ofp_print_flow_removed(struct ds *string, const struct ofp_header *oh) |
064af421 | 877 | { |
8961699e | 878 | char reasonbuf[OFP_FLOW_REMOVED_REASON_BUFSIZE]; |
9b045a0c | 879 | struct ofputil_flow_removed fr; |
90bf1e07 | 880 | enum ofperr error; |
9b045a0c | 881 | |
b78f6b77 | 882 | error = ofputil_decode_flow_removed(&fr, oh); |
9b045a0c BP |
883 | if (error) { |
884 | ofp_print_error(string, error); | |
885 | return; | |
886 | } | |
887 | ||
fbd76b2e | 888 | ds_put_char(string, ' '); |
81a76618 | 889 | match_format(&fr.match, string, fr.priority); |
9b045a0c | 890 | |
80d5aefd | 891 | ds_put_format(string, " reason=%s", |
8961699e BP |
892 | ofp_flow_removed_reason_to_string(fr.reason, reasonbuf, |
893 | sizeof reasonbuf)); | |
3ff4f871 | 894 | |
95216219 SH |
895 | if (fr.table_id != 255) { |
896 | ds_put_format(string, " table_id=%"PRIu8, fr.table_id); | |
897 | } | |
898 | ||
9b045a0c BP |
899 | if (fr.cookie != htonll(0)) { |
900 | ds_put_format(string, " cookie:0x%"PRIx64, ntohll(fr.cookie)); | |
3ff4f871 | 901 | } |
09862ec6 | 902 | ds_put_cstr(string, " duration"); |
9b045a0c | 903 | ofp_print_duration(string, fr.duration_sec, fr.duration_nsec); |
fa2bad0f BP |
904 | ds_put_format(string, " idle%"PRIu16, fr.idle_timeout); |
905 | if (fr.hard_timeout) { | |
906 | /* The hard timeout was only added in OF1.2, so only print it if it is | |
907 | * actually in use to avoid gratuitous change to the formatting. */ | |
908 | ds_put_format(string, " hard%"PRIu16, fr.hard_timeout); | |
909 | } | |
910 | ds_put_format(string, " pkts%"PRIu64" bytes%"PRIu64"\n", | |
911 | fr.packet_count, fr.byte_count); | |
064af421 BP |
912 | } |
913 | ||
914 | static void | |
9e1fd49b | 915 | ofp_print_port_mod(struct ds *string, const struct ofp_header *oh) |
064af421 | 916 | { |
9e1fd49b BP |
917 | struct ofputil_port_mod pm; |
918 | enum ofperr error; | |
919 | ||
18cc69d9 | 920 | error = ofputil_decode_port_mod(oh, &pm, true); |
9e1fd49b BP |
921 | if (error) { |
922 | ofp_print_error(string, error); | |
923 | return; | |
924 | } | |
925 | ||
e1db42d6 JR |
926 | ds_put_cstr(string, "port: "); |
927 | ofputil_format_port(pm.port_no, string); | |
928 | ds_put_format(string, ": addr:"ETH_ADDR_FMT"\n", | |
929 | ETH_ADDR_ARGS(pm.hw_addr)); | |
9e1fd49b | 930 | |
e1db42d6 | 931 | ds_put_cstr(string, " config: "); |
9e1fd49b BP |
932 | ofp_print_port_config(string, pm.config); |
933 | ||
e1db42d6 | 934 | ds_put_cstr(string, " mask: "); |
9e1fd49b BP |
935 | ofp_print_port_config(string, pm.mask); |
936 | ||
e1db42d6 | 937 | ds_put_cstr(string, " advertise: "); |
9e1fd49b BP |
938 | if (pm.advertise) { |
939 | ofp_print_port_features(string, pm.advertise); | |
064af421 | 940 | } else { |
e1db42d6 | 941 | ds_put_cstr(string, "UNCHANGED\n"); |
064af421 BP |
942 | } |
943 | } | |
944 | ||
82c22d34 BP |
945 | static const char * |
946 | ofputil_table_miss_to_string(enum ofputil_table_miss miss) | |
918f2b82 | 947 | { |
3c1bb396 | 948 | switch (miss) { |
82c22d34 BP |
949 | case OFPUTIL_TABLE_MISS_DEFAULT: return "default"; |
950 | case OFPUTIL_TABLE_MISS_CONTROLLER: return "controller"; | |
951 | case OFPUTIL_TABLE_MISS_CONTINUE: return "continue"; | |
952 | case OFPUTIL_TABLE_MISS_DROP: return "drop"; | |
953 | default: return "***error***"; | |
954 | } | |
955 | } | |
956 | ||
957 | static const char * | |
958 | ofputil_table_eviction_to_string(enum ofputil_table_eviction eviction) | |
959 | { | |
960 | switch (eviction) { | |
961 | case OFPUTIL_TABLE_EVICTION_DEFAULT: return "default"; | |
962 | case OFPUTIL_TABLE_EVICTION_ON: return "on"; | |
963 | case OFPUTIL_TABLE_EVICTION_OFF: return "off"; | |
964 | default: return "***error***"; | |
965 | } | |
966 | ||
967 | } | |
968 | ||
969 | static const char * | |
970 | ofputil_eviction_flag_to_string(uint32_t bit) | |
971 | { | |
972 | enum ofp14_table_mod_prop_eviction_flag eviction_flag = bit; | |
973 | ||
974 | switch (eviction_flag) { | |
975 | case OFPTMPEF14_OTHER: return "OTHER"; | |
976 | case OFPTMPEF14_IMPORTANCE: return "IMPORTANCE"; | |
977 | case OFPTMPEF14_LIFETIME: return "LIFETIME"; | |
978 | } | |
979 | ||
980 | return NULL; | |
981 | } | |
982 | ||
983 | /* Appends to 'string' a description of the bitmap of OFPTMPEF14_* values in | |
984 | * 'eviction_flags'. */ | |
985 | static void | |
986 | ofputil_put_eviction_flags(struct ds *string, uint32_t eviction_flags) | |
987 | { | |
988 | if (eviction_flags != UINT32_MAX) { | |
989 | ofp_print_bit_names(string, eviction_flags, | |
990 | ofputil_eviction_flag_to_string, '|'); | |
991 | } else { | |
992 | ds_put_cstr(string, "(default)"); | |
918f2b82 AZ |
993 | } |
994 | } | |
995 | ||
996 | static void | |
997 | ofp_print_table_mod(struct ds *string, const struct ofp_header *oh) | |
998 | { | |
999 | struct ofputil_table_mod pm; | |
1000 | enum ofperr error; | |
1001 | ||
1002 | error = ofputil_decode_table_mod(oh, &pm); | |
1003 | if (error) { | |
1004 | ofp_print_error(string, error); | |
1005 | return; | |
1006 | } | |
1007 | ||
1008 | if (pm.table_id == 0xff) { | |
1009 | ds_put_cstr(string, " table_id: ALL_TABLES"); | |
1010 | } else { | |
1011 | ds_put_format(string, " table_id=%"PRIu8, pm.table_id); | |
1012 | } | |
1013 | ||
82c22d34 BP |
1014 | if (pm.miss != OFPUTIL_TABLE_MISS_DEFAULT) { |
1015 | ds_put_format(string, ", flow_miss_config=%s", | |
1016 | ofputil_table_miss_to_string(pm.miss)); | |
1017 | } | |
1018 | if (pm.eviction != OFPUTIL_TABLE_EVICTION_DEFAULT) { | |
1019 | ds_put_format(string, ", eviction=%s", | |
1020 | ofputil_table_eviction_to_string(pm.eviction)); | |
1021 | } | |
1022 | if (pm.eviction_flags != UINT32_MAX) { | |
1023 | ds_put_cstr(string, "eviction_flags="); | |
1024 | ofputil_put_eviction_flags(string, pm.eviction_flags); | |
3c1bb396 | 1025 | } |
918f2b82 AZ |
1026 | } |
1027 | ||
03c72922 BP |
1028 | /* This function will print the Table description properties. */ |
1029 | static void | |
1030 | ofp_print_table_desc(struct ds *string, const struct ofputil_table_desc *td) | |
1031 | { | |
1032 | ds_put_format(string, "\n table %"PRIu8, td->table_id); | |
1033 | ds_put_cstr(string, ":\n"); | |
1034 | ds_put_format(string, " eviction=%s eviction_flags=", | |
1035 | ofputil_table_eviction_to_string(td->eviction)); | |
1036 | ofputil_put_eviction_flags(string, td->eviction_flags); | |
1037 | ds_put_char(string, '\n'); | |
1038 | } | |
1039 | ||
e8f9a7bb VG |
1040 | static void |
1041 | ofp_print_queue_get_config_request(struct ds *string, | |
1042 | const struct ofp_header *oh) | |
1043 | { | |
1044 | enum ofperr error; | |
1045 | ofp_port_t port; | |
1046 | ||
1047 | error = ofputil_decode_queue_get_config_request(oh, &port); | |
1048 | if (error) { | |
1049 | ofp_print_error(string, error); | |
1050 | return; | |
1051 | } | |
1052 | ||
1053 | ds_put_cstr(string, " port="); | |
1054 | ofputil_format_port(port, string); | |
1055 | } | |
1056 | ||
1057 | static void | |
1058 | print_queue_rate(struct ds *string, const char *name, unsigned int rate) | |
1059 | { | |
1060 | if (rate <= 1000) { | |
1061 | ds_put_format(string, " %s:%u.%u%%", name, rate / 10, rate % 10); | |
1062 | } else if (rate < UINT16_MAX) { | |
1063 | ds_put_format(string, " %s:(disabled)", name); | |
1064 | } | |
1065 | } | |
1066 | ||
1067 | static void | |
1068 | ofp_print_queue_get_config_reply(struct ds *string, | |
1069 | const struct ofp_header *oh) | |
1070 | { | |
1071 | enum ofperr error; | |
1072 | struct ofpbuf b; | |
1073 | ofp_port_t port; | |
1074 | ||
1075 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
1076 | error = ofputil_decode_queue_get_config_reply(&b, &port); | |
1077 | if (error) { | |
1078 | ofp_print_error(string, error); | |
1079 | return; | |
1080 | } | |
1081 | ||
1082 | ds_put_cstr(string, " port="); | |
1083 | ofputil_format_port(port, string); | |
1084 | ds_put_char(string, '\n'); | |
1085 | ||
1086 | for (;;) { | |
1087 | struct ofputil_queue_config queue; | |
1088 | int retval; | |
1089 | ||
1090 | retval = ofputil_pull_queue_get_config_reply(&b, &queue); | |
1091 | if (retval) { | |
1092 | if (retval != EOF) { | |
1093 | ofp_print_error(string, retval); | |
1094 | } | |
1095 | break; | |
1096 | } | |
1097 | ||
1098 | ds_put_format(string, "queue %"PRIu32":", queue.queue_id); | |
1099 | print_queue_rate(string, "min_rate", queue.min_rate); | |
1100 | print_queue_rate(string, "max_rate", queue.max_rate); | |
1101 | ds_put_char(string, '\n'); | |
1102 | } | |
1103 | } | |
1104 | ||
638a19b0 JR |
1105 | static void |
1106 | ofp_print_meter_flags(struct ds *s, uint16_t flags) | |
1107 | { | |
1108 | if (flags & OFPMF13_KBPS) { | |
1109 | ds_put_cstr(s, "kbps "); | |
1110 | } | |
1111 | if (flags & OFPMF13_PKTPS) { | |
1112 | ds_put_cstr(s, "pktps "); | |
1113 | } | |
1114 | if (flags & OFPMF13_BURST) { | |
1115 | ds_put_cstr(s, "burst "); | |
1116 | } | |
1117 | if (flags & OFPMF13_STATS) { | |
1118 | ds_put_cstr(s, "stats "); | |
1119 | } | |
1120 | ||
1121 | flags &= ~(OFPMF13_KBPS | OFPMF13_PKTPS | OFPMF13_BURST | OFPMF13_STATS); | |
1122 | if (flags) { | |
1123 | ds_put_format(s, "flags:0x%"PRIx16" ", flags); | |
1124 | } | |
1125 | } | |
1126 | ||
1127 | static void | |
1128 | ofp_print_meter_band(struct ds *s, uint16_t flags, | |
1129 | const struct ofputil_meter_band *mb) | |
1130 | { | |
1131 | ds_put_cstr(s, "\ntype="); | |
1132 | switch (mb->type) { | |
1133 | case OFPMBT13_DROP: | |
1134 | ds_put_cstr(s, "drop"); | |
1135 | break; | |
1136 | case OFPMBT13_DSCP_REMARK: | |
1137 | ds_put_cstr(s, "dscp_remark"); | |
1138 | break; | |
1139 | default: | |
1140 | ds_put_format(s, "%u", mb->type); | |
1141 | } | |
1142 | ||
1143 | ds_put_format(s, " rate=%"PRIu32, mb->rate); | |
1144 | ||
1145 | if (flags & OFPMF13_BURST) { | |
1146 | ds_put_format(s, " burst_size=%"PRIu32, mb->burst_size); | |
1147 | } | |
1148 | if (mb->type == OFPMBT13_DSCP_REMARK) { | |
1149 | ds_put_format(s, " prec_level=%"PRIu8, mb->prec_level); | |
1150 | } | |
1151 | } | |
1152 | ||
1153 | static void | |
1154 | ofp_print_meter_stats(struct ds *s, const struct ofputil_meter_stats *ms) | |
1155 | { | |
1156 | uint16_t i; | |
1157 | ||
1158 | ds_put_format(s, "meter:%"PRIu32" ", ms->meter_id); | |
1159 | ds_put_format(s, "flow_count:%"PRIu32" ", ms->flow_count); | |
1160 | ds_put_format(s, "packet_in_count:%"PRIu64" ", ms->packet_in_count); | |
1161 | ds_put_format(s, "byte_in_count:%"PRIu64" ", ms->byte_in_count); | |
1162 | ds_put_cstr(s, "duration:"); | |
1163 | ofp_print_duration(s, ms->duration_sec, ms->duration_nsec); | |
1164 | ds_put_char(s, ' '); | |
1165 | ||
1166 | ds_put_cstr(s, "bands:\n"); | |
1167 | for (i = 0; i < ms->n_bands; ++i) { | |
1168 | ds_put_format(s, "%d: ", i); | |
1169 | ds_put_format(s, "packet_count:%"PRIu64" ", ms->bands[i].packet_count); | |
1170 | ds_put_format(s, "byte_count:%"PRIu64"\n", ms->bands[i].byte_count); | |
1171 | } | |
1172 | } | |
1173 | ||
1174 | static void | |
1175 | ofp_print_meter_config(struct ds *s, const struct ofputil_meter_config *mc) | |
1176 | { | |
1177 | uint16_t i; | |
1178 | ||
1179 | ds_put_format(s, "meter=%"PRIu32" ", mc->meter_id); | |
1180 | ||
1181 | ofp_print_meter_flags(s, mc->flags); | |
1182 | ||
1183 | ds_put_cstr(s, "bands="); | |
1184 | for (i = 0; i < mc->n_bands; ++i) { | |
1185 | ofp_print_meter_band(s, mc->flags, &mc->bands[i]); | |
1186 | } | |
1187 | ds_put_char(s, '\n'); | |
1188 | } | |
1189 | ||
1190 | static void | |
1191 | ofp_print_meter_mod(struct ds *s, const struct ofp_header *oh) | |
1192 | { | |
1193 | struct ofputil_meter_mod mm; | |
1194 | struct ofpbuf bands; | |
1195 | enum ofperr error; | |
1196 | ||
1197 | ofpbuf_init(&bands, 64); | |
1198 | error = ofputil_decode_meter_mod(oh, &mm, &bands); | |
1199 | if (error) { | |
1200 | ofpbuf_uninit(&bands); | |
1201 | ofp_print_error(s, error); | |
1202 | return; | |
1203 | } | |
1204 | ||
1205 | switch (mm.command) { | |
1206 | case OFPMC13_ADD: | |
1207 | ds_put_cstr(s, " ADD "); | |
1208 | break; | |
1209 | case OFPMC13_MODIFY: | |
1210 | ds_put_cstr(s, " MOD "); | |
1211 | break; | |
1212 | case OFPMC13_DELETE: | |
1213 | ds_put_cstr(s, " DEL "); | |
1214 | break; | |
1215 | default: | |
1216 | ds_put_format(s, " cmd:%d ", mm.command); | |
1217 | } | |
1218 | ||
1219 | ofp_print_meter_config(s, &mm.meter); | |
1220 | ofpbuf_uninit(&bands); | |
1221 | } | |
1222 | ||
1223 | static void | |
1224 | ofp_print_meter_stats_request(struct ds *s, const struct ofp_header *oh) | |
1225 | { | |
1226 | uint32_t meter_id; | |
1227 | ||
1228 | ofputil_decode_meter_request(oh, &meter_id); | |
1229 | ||
1230 | ds_put_format(s, " meter=%"PRIu32, meter_id); | |
1231 | } | |
1232 | ||
1233 | static const char * | |
1234 | ofputil_meter_capabilities_to_name(uint32_t bit) | |
1235 | { | |
1236 | enum ofp13_meter_flags flag = bit; | |
1237 | ||
1238 | switch (flag) { | |
1239 | case OFPMF13_KBPS: return "kbps"; | |
1240 | case OFPMF13_PKTPS: return "pktps"; | |
1241 | case OFPMF13_BURST: return "burst"; | |
1242 | case OFPMF13_STATS: return "stats"; | |
1243 | } | |
1244 | ||
1245 | return NULL; | |
1246 | } | |
1247 | ||
1248 | static const char * | |
1249 | ofputil_meter_band_types_to_name(uint32_t bit) | |
1250 | { | |
638a19b0 | 1251 | switch (bit) { |
6e055a6c BP |
1252 | case 1 << OFPMBT13_DROP: return "drop"; |
1253 | case 1 << OFPMBT13_DSCP_REMARK: return "dscp_remark"; | |
638a19b0 JR |
1254 | } |
1255 | ||
1256 | return NULL; | |
1257 | } | |
1258 | ||
1259 | static void | |
1260 | ofp_print_meter_features_reply(struct ds *s, const struct ofp_header *oh) | |
1261 | { | |
1262 | struct ofputil_meter_features mf; | |
1263 | ||
1264 | ofputil_decode_meter_features(oh, &mf); | |
1265 | ||
1266 | ds_put_format(s, "\nmax_meter:%"PRIu32, mf.max_meters); | |
1267 | ds_put_format(s, " max_bands:%"PRIu8, mf.max_bands); | |
1268 | ds_put_format(s, " max_color:%"PRIu8"\n", mf.max_color); | |
1269 | ||
1270 | ds_put_cstr(s, "band_types: "); | |
1271 | ofp_print_bit_names(s, mf.band_types, | |
1272 | ofputil_meter_band_types_to_name, ' '); | |
1273 | ds_put_char(s, '\n'); | |
1274 | ||
1275 | ds_put_cstr(s, "capabilities: "); | |
1276 | ofp_print_bit_names(s, mf.capabilities, | |
1277 | ofputil_meter_capabilities_to_name, ' '); | |
1278 | ds_put_char(s, '\n'); | |
1279 | } | |
1280 | ||
1281 | static void | |
1282 | ofp_print_meter_config_reply(struct ds *s, const struct ofp_header *oh) | |
1283 | { | |
1284 | struct ofpbuf bands; | |
1285 | struct ofpbuf b; | |
1286 | ||
1287 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
1288 | ofpbuf_init(&bands, 64); | |
1289 | for (;;) { | |
1290 | struct ofputil_meter_config mc; | |
1291 | int retval; | |
1292 | ||
1293 | retval = ofputil_decode_meter_config(&b, &mc, &bands); | |
1294 | if (retval) { | |
1295 | if (retval != EOF) { | |
1296 | ofp_print_error(s, retval); | |
1297 | } | |
1298 | break; | |
1299 | } | |
1300 | ds_put_char(s, '\n'); | |
1301 | ofp_print_meter_config(s, &mc); | |
1302 | } | |
1303 | ofpbuf_uninit(&bands); | |
1304 | } | |
1305 | ||
1306 | static void | |
1307 | ofp_print_meter_stats_reply(struct ds *s, const struct ofp_header *oh) | |
1308 | { | |
1309 | struct ofpbuf bands; | |
1310 | struct ofpbuf b; | |
1311 | ||
1312 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
1313 | ofpbuf_init(&bands, 64); | |
1314 | for (;;) { | |
1315 | struct ofputil_meter_stats ms; | |
1316 | int retval; | |
1317 | ||
1318 | retval = ofputil_decode_meter_stats(&b, &ms, &bands); | |
1319 | if (retval) { | |
1320 | if (retval != EOF) { | |
1321 | ofp_print_error(s, retval); | |
1322 | } | |
1323 | break; | |
1324 | } | |
1325 | ds_put_char(s, '\n'); | |
1326 | ofp_print_meter_stats(s, &ms); | |
1327 | } | |
1328 | ofpbuf_uninit(&bands); | |
1329 | } | |
1330 | ||
7fa91113 | 1331 | static void |
90bf1e07 | 1332 | ofp_print_error(struct ds *string, enum ofperr error) |
7fa91113 | 1333 | { |
7fa91113 BP |
1334 | if (string->length) { |
1335 | ds_put_char(string, ' '); | |
1336 | } | |
90bf1e07 | 1337 | ds_put_format(string, "***decode error: %s***\n", ofperr_get_name(error)); |
f74be05a JP |
1338 | } |
1339 | ||
de6c85b0 SH |
1340 | static void |
1341 | ofp_print_hello(struct ds *string, const struct ofp_header *oh) | |
1342 | { | |
1343 | uint32_t allowed_versions; | |
1344 | bool ok; | |
1345 | ||
1346 | ok = ofputil_decode_hello(oh, &allowed_versions); | |
1347 | ||
1348 | ds_put_cstr(string, "\n version bitmap: "); | |
1349 | ofputil_format_version_bitmap(string, allowed_versions); | |
1350 | ||
1351 | if (!ok) { | |
1352 | ds_put_cstr(string, "\n unknown data in hello:\n"); | |
1353 | ds_put_hex_dump(string, oh, ntohs(oh->length), 0, true); | |
1354 | } | |
1355 | } | |
1356 | ||
064af421 | 1357 | static void |
982697a4 | 1358 | ofp_print_error_msg(struct ds *string, const struct ofp_header *oh) |
064af421 | 1359 | { |
982697a4 BP |
1360 | size_t len = ntohs(oh->length); |
1361 | struct ofpbuf payload; | |
90bf1e07 | 1362 | enum ofperr error; |
064af421 BP |
1363 | char *s; |
1364 | ||
982697a4 | 1365 | error = ofperr_decode_msg(oh, &payload); |
90bf1e07 BP |
1366 | if (!error) { |
1367 | ds_put_cstr(string, "***decode error***"); | |
982697a4 | 1368 | ds_put_hex_dump(string, oh + 1, len - sizeof *oh, 0, true); |
dc4762ed | 1369 | return; |
f74be05a JP |
1370 | } |
1371 | ||
90bf1e07 | 1372 | ds_put_format(string, " %s\n", ofperr_get_name(error)); |
064af421 | 1373 | |
90bf1e07 | 1374 | if (error == OFPERR_OFPHFC_INCOMPATIBLE || error == OFPERR_OFPHFC_EPERM) { |
6fd6ed71 | 1375 | ds_put_printable(string, payload.data, payload.size); |
90bf1e07 | 1376 | } else { |
6fd6ed71 | 1377 | s = ofp_to_string(payload.data, payload.size, 1); |
064af421 BP |
1378 | ds_put_cstr(string, s); |
1379 | free(s); | |
064af421 | 1380 | } |
dea241f1 | 1381 | ofpbuf_uninit(&payload); |
064af421 BP |
1382 | } |
1383 | ||
064af421 | 1384 | static void |
982697a4 | 1385 | ofp_print_port_status(struct ds *string, const struct ofp_header *oh) |
064af421 | 1386 | { |
9e1fd49b BP |
1387 | struct ofputil_port_status ps; |
1388 | enum ofperr error; | |
1389 | ||
982697a4 | 1390 | error = ofputil_decode_port_status(oh, &ps); |
9e1fd49b BP |
1391 | if (error) { |
1392 | ofp_print_error(string, error); | |
1393 | return; | |
1394 | } | |
1395 | ||
1396 | if (ps.reason == OFPPR_ADD) { | |
064af421 | 1397 | ds_put_format(string, " ADD:"); |
9e1fd49b | 1398 | } else if (ps.reason == OFPPR_DELETE) { |
064af421 | 1399 | ds_put_format(string, " DEL:"); |
9e1fd49b | 1400 | } else if (ps.reason == OFPPR_MODIFY) { |
064af421 BP |
1401 | ds_put_format(string, " MOD:"); |
1402 | } | |
1403 | ||
9e1fd49b | 1404 | ofp_print_phy_port(string, &ps.desc); |
064af421 BP |
1405 | } |
1406 | ||
1407 | static void | |
982697a4 | 1408 | ofp_print_ofpst_desc_reply(struct ds *string, const struct ofp_header *oh) |
064af421 | 1409 | { |
982697a4 BP |
1410 | const struct ofp_desc_stats *ods = ofpmsg_body(oh); |
1411 | ||
fbd76b2e | 1412 | ds_put_char(string, '\n'); |
d295e8e9 | 1413 | ds_put_format(string, "Manufacturer: %.*s\n", |
dd70b475 JP |
1414 | (int) sizeof ods->mfr_desc, ods->mfr_desc); |
1415 | ds_put_format(string, "Hardware: %.*s\n", | |
1416 | (int) sizeof ods->hw_desc, ods->hw_desc); | |
1417 | ds_put_format(string, "Software: %.*s\n", | |
1418 | (int) sizeof ods->sw_desc, ods->sw_desc); | |
1419 | ds_put_format(string, "Serial Num: %.*s\n", | |
1420 | (int) sizeof ods->serial_num, ods->serial_num); | |
1421 | ds_put_format(string, "DP Description: %.*s\n", | |
1422 | (int) sizeof ods->dp_desc, ods->dp_desc); | |
064af421 BP |
1423 | } |
1424 | ||
1425 | static void | |
982697a4 | 1426 | ofp_print_flow_stats_request(struct ds *string, const struct ofp_header *oh) |
064af421 | 1427 | { |
81d1ea94 | 1428 | struct ofputil_flow_stats_request fsr; |
90bf1e07 | 1429 | enum ofperr error; |
064af421 | 1430 | |
982697a4 | 1431 | error = ofputil_decode_flow_stats_request(&fsr, oh); |
2af0c0ef BP |
1432 | if (error) { |
1433 | ofp_print_error(string, error); | |
1434 | return; | |
1435 | } | |
1436 | ||
1437 | if (fsr.table_id != 0xff) { | |
e896c2d4 | 1438 | ds_put_format(string, " table=%"PRIu8, fsr.table_id); |
064af421 BP |
1439 | } |
1440 | ||
7f05e7ab | 1441 | if (fsr.out_port != OFPP_ANY) { |
2af0c0ef | 1442 | ds_put_cstr(string, " out_port="); |
39dc9082 | 1443 | ofputil_format_port(fsr.out_port, string); |
2af0c0ef BP |
1444 | } |
1445 | ||
1446 | ds_put_char(string, ' '); | |
81a76618 | 1447 | match_format(&fsr.match, string, OFP_DEFAULT_PRIORITY); |
064af421 BP |
1448 | } |
1449 | ||
bdcc5925 BP |
1450 | void |
1451 | ofp_print_flow_stats(struct ds *string, struct ofputil_flow_stats *fs) | |
1452 | { | |
1453 | ds_put_format(string, " cookie=0x%"PRIx64", duration=", | |
1454 | ntohll(fs->cookie)); | |
1455 | ||
1456 | ofp_print_duration(string, fs->duration_sec, fs->duration_nsec); | |
1457 | ds_put_format(string, ", table=%"PRIu8", ", fs->table_id); | |
1458 | ds_put_format(string, "n_packets=%"PRIu64", ", fs->packet_count); | |
1459 | ds_put_format(string, "n_bytes=%"PRIu64", ", fs->byte_count); | |
1460 | if (fs->idle_timeout != OFP_FLOW_PERMANENT) { | |
1461 | ds_put_format(string, "idle_timeout=%"PRIu16", ", fs->idle_timeout); | |
1462 | } | |
1463 | if (fs->hard_timeout != OFP_FLOW_PERMANENT) { | |
1464 | ds_put_format(string, "hard_timeout=%"PRIu16", ", fs->hard_timeout); | |
1465 | } | |
2e1ae200 JR |
1466 | if (fs->flags) { |
1467 | ofp_print_flow_flags(string, fs->flags); | |
1468 | } | |
ca26eb44 RB |
1469 | if (fs->importance != 0) { |
1470 | ds_put_format(string, "importance=%"PRIu16", ", fs->importance); | |
1471 | } | |
bdcc5925 BP |
1472 | if (fs->idle_age >= 0) { |
1473 | ds_put_format(string, "idle_age=%d, ", fs->idle_age); | |
1474 | } | |
1475 | if (fs->hard_age >= 0 && fs->hard_age != fs->duration_sec) { | |
1476 | ds_put_format(string, "hard_age=%d, ", fs->hard_age); | |
1477 | } | |
1478 | ||
81a76618 | 1479 | match_format(&fs->match, string, fs->priority); |
bdcc5925 BP |
1480 | if (string->string[string->length - 1] != ' ') { |
1481 | ds_put_char(string, ' '); | |
1482 | } | |
1483 | ||
455ecd77 | 1484 | ds_put_cstr(string, "actions="); |
bdcc5925 BP |
1485 | ofpacts_format(fs->ofpacts, fs->ofpacts_len, string); |
1486 | } | |
1487 | ||
064af421 | 1488 | static void |
4ffd1b43 | 1489 | ofp_print_flow_stats_reply(struct ds *string, const struct ofp_header *oh) |
064af421 | 1490 | { |
f25d0cf3 | 1491 | struct ofpbuf ofpacts; |
4ffd1b43 | 1492 | struct ofpbuf b; |
064af421 | 1493 | |
4ffd1b43 | 1494 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); |
f25d0cf3 | 1495 | ofpbuf_init(&ofpacts, 64); |
4ffd1b43 BP |
1496 | for (;;) { |
1497 | struct ofputil_flow_stats fs; | |
1498 | int retval; | |
fab8fadb | 1499 | |
f25d0cf3 | 1500 | retval = ofputil_decode_flow_stats_reply(&fs, &b, true, &ofpacts); |
4ffd1b43 BP |
1501 | if (retval) { |
1502 | if (retval != EOF) { | |
1503 | ds_put_cstr(string, " ***parse error***"); | |
064af421 BP |
1504 | } |
1505 | break; | |
1506 | } | |
8961de6a | 1507 | ds_put_char(string, '\n'); |
bdcc5925 BP |
1508 | ofp_print_flow_stats(string, &fs); |
1509 | } | |
cb80d803 | 1510 | ofpbuf_uninit(&ofpacts); |
c6430da5 BP |
1511 | } |
1512 | ||
064af421 | 1513 | static void |
982697a4 | 1514 | ofp_print_aggregate_stats_reply(struct ds *string, const struct ofp_header *oh) |
064af421 | 1515 | { |
982697a4 BP |
1516 | struct ofputil_aggregate_stats as; |
1517 | enum ofperr error; | |
064af421 | 1518 | |
982697a4 BP |
1519 | error = ofputil_decode_aggregate_stats_reply(&as, oh); |
1520 | if (error) { | |
1521 | ofp_print_error(string, error); | |
1522 | return; | |
1523 | } | |
1524 | ||
1525 | ds_put_format(string, " packet_count=%"PRIu64, as.packet_count); | |
1526 | ds_put_format(string, " byte_count=%"PRIu64, as.byte_count); | |
1527 | ds_put_format(string, " flow_count=%"PRIu32, as.flow_count); | |
a2ad9ecd BP |
1528 | } |
1529 | ||
f8e4867e SH |
1530 | static void |
1531 | print_port_stat(struct ds *string, const char *leader, uint64_t stat, int more) | |
064af421 BP |
1532 | { |
1533 | ds_put_cstr(string, leader); | |
c4617b3c | 1534 | if (stat != UINT64_MAX) { |
064af421 BP |
1535 | ds_put_format(string, "%"PRIu64, stat); |
1536 | } else { | |
1537 | ds_put_char(string, '?'); | |
1538 | } | |
1539 | if (more) { | |
1540 | ds_put_cstr(string, ", "); | |
1541 | } else { | |
1542 | ds_put_cstr(string, "\n"); | |
1543 | } | |
1544 | } | |
1545 | ||
abaad8cf | 1546 | static void |
982697a4 | 1547 | ofp_print_ofpst_port_request(struct ds *string, const struct ofp_header *oh) |
abaad8cf | 1548 | { |
4e022ec0 | 1549 | ofp_port_t ofp10_port; |
f8e4867e SH |
1550 | enum ofperr error; |
1551 | ||
1552 | error = ofputil_decode_port_stats_request(oh, &ofp10_port); | |
1553 | if (error) { | |
1554 | ofp_print_error(string, error); | |
1555 | return; | |
1556 | } | |
1557 | ||
e1db42d6 JR |
1558 | ds_put_cstr(string, " port_no="); |
1559 | ofputil_format_port(ofp10_port, string); | |
abaad8cf JP |
1560 | } |
1561 | ||
064af421 | 1562 | static void |
d1e2cf21 BP |
1563 | ofp_print_ofpst_port_reply(struct ds *string, const struct ofp_header *oh, |
1564 | int verbosity) | |
064af421 | 1565 | { |
982697a4 | 1566 | struct ofpbuf b; |
982697a4 | 1567 | |
34582733 | 1568 | ds_put_format(string, " %"PRIuSIZE" ports\n", ofputil_count_port_stats(oh)); |
064af421 BP |
1569 | if (verbosity < 1) { |
1570 | return; | |
1571 | } | |
1572 | ||
f8e4867e | 1573 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); |
982697a4 | 1574 | for (;;) { |
f8e4867e SH |
1575 | struct ofputil_port_stats ps; |
1576 | int retval; | |
1577 | ||
1578 | retval = ofputil_decode_port_stats(&ps, &b); | |
1579 | if (retval) { | |
1580 | if (retval != EOF) { | |
1581 | ds_put_cstr(string, " ***parse error***"); | |
1582 | } | |
982697a4 BP |
1583 | return; |
1584 | } | |
1585 | ||
e1db42d6 | 1586 | ds_put_cstr(string, " port "); |
4e022ec0 | 1587 | if (ofp_to_u16(ps.port_no) < 10) { |
e1db42d6 JR |
1588 | ds_put_char(string, ' '); |
1589 | } | |
1590 | ofputil_format_port(ps.port_no, string); | |
064af421 | 1591 | |
f8e4867e SH |
1592 | ds_put_cstr(string, ": rx "); |
1593 | print_port_stat(string, "pkts=", ps.stats.rx_packets, 1); | |
1594 | print_port_stat(string, "bytes=", ps.stats.rx_bytes, 1); | |
1595 | print_port_stat(string, "drop=", ps.stats.rx_dropped, 1); | |
1596 | print_port_stat(string, "errs=", ps.stats.rx_errors, 1); | |
1597 | print_port_stat(string, "frame=", ps.stats.rx_frame_errors, 1); | |
1598 | print_port_stat(string, "over=", ps.stats.rx_over_errors, 1); | |
1599 | print_port_stat(string, "crc=", ps.stats.rx_crc_errors, 0); | |
064af421 BP |
1600 | |
1601 | ds_put_cstr(string, " tx "); | |
f8e4867e SH |
1602 | print_port_stat(string, "pkts=", ps.stats.tx_packets, 1); |
1603 | print_port_stat(string, "bytes=", ps.stats.tx_bytes, 1); | |
1604 | print_port_stat(string, "drop=", ps.stats.tx_dropped, 1); | |
1605 | print_port_stat(string, "errs=", ps.stats.tx_errors, 1); | |
1606 | print_port_stat(string, "coll=", ps.stats.collisions, 0); | |
65e0be10 BP |
1607 | |
1608 | if (ps.duration_sec != UINT32_MAX) { | |
1609 | ds_put_cstr(string, " duration="); | |
1610 | ofp_print_duration(string, ps.duration_sec, ps.duration_nsec); | |
1611 | ds_put_char(string, '\n'); | |
1612 | } | |
064af421 BP |
1613 | } |
1614 | } | |
1615 | ||
1616 | static void | |
3c1bb396 | 1617 | ofp_print_table_stats_reply(struct ds *string, const struct ofp_header *oh) |
26df8b3e | 1618 | { |
26df8b3e | 1619 | struct ofpbuf b; |
26df8b3e SH |
1620 | |
1621 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
1622 | ofpraw_pull_assert(&b); | |
1623 | ||
26df8b3e | 1624 | for (;;) { |
3c1bb396 BP |
1625 | struct ofputil_table_features features; |
1626 | struct ofputil_table_stats stats; | |
1627 | int retval; | |
982697a4 | 1628 | |
3c1bb396 BP |
1629 | retval = ofputil_decode_table_stats_reply(&b, &stats, &features); |
1630 | if (retval) { | |
1631 | if (retval != EOF) { | |
1632 | ofp_print_error(string, retval); | |
1633 | } | |
982697a4 BP |
1634 | return; |
1635 | } | |
1636 | ||
3c1bb396 | 1637 | ofp_print_table_features(string, &features, &stats); |
26df8b3e SH |
1638 | } |
1639 | } | |
1640 | ||
d2805da2 BP |
1641 | static void |
1642 | ofp_print_queue_name(struct ds *string, uint32_t queue_id) | |
1643 | { | |
1644 | if (queue_id == OFPQ_ALL) { | |
1645 | ds_put_cstr(string, "ALL"); | |
1646 | } else { | |
1647 | ds_put_format(string, "%"PRIu32, queue_id); | |
1648 | } | |
1649 | } | |
1650 | ||
1651 | static void | |
982697a4 | 1652 | ofp_print_ofpst_queue_request(struct ds *string, const struct ofp_header *oh) |
d2805da2 | 1653 | { |
64626975 SH |
1654 | struct ofputil_queue_stats_request oqsr; |
1655 | enum ofperr error; | |
1656 | ||
1657 | error = ofputil_decode_queue_stats_request(oh, &oqsr); | |
1658 | if (error) { | |
1659 | ds_put_format(string, "***decode error: %s***\n", ofperr_get_name(error)); | |
1660 | return; | |
1661 | } | |
982697a4 | 1662 | |
d2805da2 | 1663 | ds_put_cstr(string, "port="); |
64626975 | 1664 | ofputil_format_port(oqsr.port_no, string); |
d2805da2 BP |
1665 | |
1666 | ds_put_cstr(string, " queue="); | |
64626975 | 1667 | ofp_print_queue_name(string, oqsr.queue_id); |
f8e4867e SH |
1668 | } |
1669 | ||
d2805da2 | 1670 | static void |
d1e2cf21 BP |
1671 | ofp_print_ofpst_queue_reply(struct ds *string, const struct ofp_header *oh, |
1672 | int verbosity) | |
d2805da2 | 1673 | { |
982697a4 | 1674 | struct ofpbuf b; |
982697a4 | 1675 | |
34582733 | 1676 | ds_put_format(string, " %"PRIuSIZE" queues\n", ofputil_count_queue_stats(oh)); |
d2805da2 BP |
1677 | if (verbosity < 1) { |
1678 | return; | |
1679 | } | |
1680 | ||
64626975 | 1681 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); |
982697a4 | 1682 | for (;;) { |
64626975 SH |
1683 | struct ofputil_queue_stats qs; |
1684 | int retval; | |
1685 | ||
1686 | retval = ofputil_decode_queue_stats(&qs, &b); | |
1687 | if (retval) { | |
1688 | if (retval != EOF) { | |
1689 | ds_put_cstr(string, " ***parse error***"); | |
1690 | } | |
982697a4 BP |
1691 | return; |
1692 | } | |
1693 | ||
d2805da2 | 1694 | ds_put_cstr(string, " port "); |
64626975 | 1695 | ofputil_format_port(qs.port_no, string); |
d2805da2 | 1696 | ds_put_cstr(string, " queue "); |
64626975 | 1697 | ofp_print_queue_name(string, qs.queue_id); |
d2805da2 BP |
1698 | ds_put_cstr(string, ": "); |
1699 | ||
6dc34a0d BP |
1700 | print_port_stat(string, "bytes=", qs.tx_bytes, 1); |
1701 | print_port_stat(string, "pkts=", qs.tx_packets, 1); | |
1702 | print_port_stat(string, "errors=", qs.tx_errors, 1); | |
1703 | ||
1704 | ds_put_cstr(string, "duration="); | |
1705 | if (qs.duration_sec != UINT32_MAX) { | |
1706 | ofp_print_duration(string, qs.duration_sec, qs.duration_nsec); | |
1707 | } else { | |
1708 | ds_put_char(string, '?'); | |
1709 | } | |
1710 | ds_put_char(string, '\n'); | |
d2805da2 BP |
1711 | } |
1712 | } | |
1713 | ||
70ae4f93 BP |
1714 | static void |
1715 | ofp_print_ofpst_port_desc_request(struct ds *string, | |
1716 | const struct ofp_header *oh) | |
1717 | { | |
1718 | enum ofperr error; | |
1719 | ofp_port_t port; | |
1720 | ||
1721 | error = ofputil_decode_port_desc_stats_request(oh, &port); | |
1722 | if (error) { | |
1723 | ofp_print_error(string, error); | |
1724 | return; | |
1725 | } | |
1726 | ||
1727 | ds_put_cstr(string, " port="); | |
1728 | ofputil_format_port(port, string); | |
1729 | } | |
1730 | ||
2be393ed JP |
1731 | static void |
1732 | ofp_print_ofpst_port_desc_reply(struct ds *string, | |
1733 | const struct ofp_header *oh) | |
1734 | { | |
1735 | struct ofpbuf b; | |
1736 | ||
1737 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
982697a4 | 1738 | ofpraw_pull_assert(&b); |
2be393ed JP |
1739 | ds_put_char(string, '\n'); |
1740 | ofp_print_phy_ports(string, oh->version, &b); | |
1741 | } | |
1742 | ||
064af421 | 1743 | static void |
5d40fc57 | 1744 | ofp_print_stats(struct ds *string, const struct ofp_header *oh) |
064af421 | 1745 | { |
982697a4 | 1746 | uint16_t flags = ofpmp_flags(oh); |
d1e2cf21 | 1747 | |
982697a4 | 1748 | if (flags) { |
d1e2cf21 | 1749 | ds_put_cstr(string, " flags="); |
5d40fc57 SH |
1750 | if ((!ofpmsg_is_stat_request(oh) || oh->version >= OFP13_VERSION) |
1751 | && (flags & OFPSF_REPLY_MORE)) { | |
064af421 BP |
1752 | ds_put_cstr(string, "[more]"); |
1753 | flags &= ~OFPSF_REPLY_MORE; | |
1754 | } | |
1755 | if (flags) { | |
d1e2cf21 BP |
1756 | ds_put_format(string, "[***unknown flags 0x%04"PRIx16"***]", |
1757 | flags); | |
064af421 BP |
1758 | } |
1759 | } | |
064af421 BP |
1760 | } |
1761 | ||
1762 | static void | |
d1e2cf21 | 1763 | ofp_print_echo(struct ds *string, const struct ofp_header *oh, int verbosity) |
064af421 | 1764 | { |
d1e2cf21 | 1765 | size_t len = ntohs(oh->length); |
064af421 | 1766 | |
34582733 | 1767 | ds_put_format(string, " %"PRIuSIZE" bytes of payload\n", len - sizeof *oh); |
064af421 | 1768 | if (verbosity > 1) { |
d1e2cf21 | 1769 | ds_put_hex_dump(string, oh + 1, len - sizeof *oh, 0, true); |
064af421 BP |
1770 | } |
1771 | } | |
1772 | ||
61fe3a7b | 1773 | static void |
00467f73 AC |
1774 | ofp_print_role_generic(struct ds *string, enum ofp12_controller_role role, |
1775 | uint64_t generation_id) | |
61fe3a7b | 1776 | { |
61fe3a7b | 1777 | ds_put_cstr(string, " role="); |
6ea4776b | 1778 | |
00467f73 | 1779 | switch (role) { |
f4f1ea7e BP |
1780 | case OFPCR12_ROLE_NOCHANGE: |
1781 | ds_put_cstr(string, "nochange"); | |
1782 | break; | |
1783 | case OFPCR12_ROLE_EQUAL: | |
6ea4776b JR |
1784 | ds_put_cstr(string, "equal"); /* OF 1.2 wording */ |
1785 | break; | |
f4f1ea7e | 1786 | case OFPCR12_ROLE_MASTER: |
61fe3a7b | 1787 | ds_put_cstr(string, "master"); |
6ea4776b | 1788 | break; |
f4f1ea7e | 1789 | case OFPCR12_ROLE_SLAVE: |
61fe3a7b | 1790 | ds_put_cstr(string, "slave"); |
6ea4776b JR |
1791 | break; |
1792 | default: | |
428b2edd | 1793 | OVS_NOT_REACHED(); |
6ea4776b JR |
1794 | } |
1795 | ||
00467f73 AC |
1796 | if (generation_id != UINT64_MAX) { |
1797 | ds_put_format(string, " generation_id=%"PRIu64, generation_id); | |
1798 | } | |
1799 | } | |
1800 | ||
1801 | static void | |
1802 | ofp_print_role_message(struct ds *string, const struct ofp_header *oh) | |
1803 | { | |
1804 | struct ofputil_role_request rr; | |
1805 | enum ofperr error; | |
1806 | ||
1807 | error = ofputil_decode_role_message(oh, &rr); | |
1808 | if (error) { | |
1809 | ofp_print_error(string, error); | |
1810 | return; | |
1811 | } | |
1812 | ||
1813 | ofp_print_role_generic(string, rr.role, rr.have_generation_id ? rr.generation_id : UINT64_MAX); | |
1814 | } | |
1815 | ||
1816 | static void | |
1817 | ofp_print_role_status_message(struct ds *string, const struct ofp_header *oh) | |
1818 | { | |
1819 | struct ofputil_role_status rs; | |
1820 | enum ofperr error; | |
1821 | ||
1822 | error = ofputil_decode_role_status(oh, &rs); | |
1823 | if (error) { | |
1824 | ofp_print_error(string, error); | |
1825 | return; | |
1826 | } | |
1827 | ||
1828 | ofp_print_role_generic(string, rs.role, rs.generation_id); | |
1829 | ||
1830 | ds_put_cstr(string, " reason="); | |
1831 | ||
1832 | switch (rs.reason) { | |
1833 | case OFPCRR_MASTER_REQUEST: | |
1834 | ds_put_cstr(string, "master_request"); | |
1835 | break; | |
1836 | case OFPCRR_CONFIG: | |
1837 | ds_put_cstr(string, "configuration_changed"); | |
1838 | break; | |
1839 | case OFPCRR_EXPERIMENTER: | |
1840 | ds_put_cstr(string, "experimenter_data_changed"); | |
1841 | break; | |
1842 | default: | |
428b2edd | 1843 | OVS_NOT_REACHED(); |
61fe3a7b BP |
1844 | } |
1845 | } | |
1846 | ||
6c1491fb BP |
1847 | static void |
1848 | ofp_print_nxt_flow_mod_table_id(struct ds *string, | |
73dbf4ab | 1849 | const struct nx_flow_mod_table_id *nfmti) |
6c1491fb BP |
1850 | { |
1851 | ds_put_format(string, " %s", nfmti->set ? "enable" : "disable"); | |
1852 | } | |
1853 | ||
7fa91113 BP |
1854 | static void |
1855 | ofp_print_nxt_set_flow_format(struct ds *string, | |
73dbf4ab | 1856 | const struct nx_set_flow_format *nsff) |
7fa91113 BP |
1857 | { |
1858 | uint32_t format = ntohl(nsff->format); | |
1859 | ||
1860 | ds_put_cstr(string, " format="); | |
27527aa0 BP |
1861 | if (ofputil_nx_flow_format_is_valid(format)) { |
1862 | ds_put_cstr(string, ofputil_nx_flow_format_to_string(format)); | |
7fa91113 BP |
1863 | } else { |
1864 | ds_put_format(string, "%"PRIu32, format); | |
1865 | } | |
1866 | } | |
1867 | ||
54834960 EJ |
1868 | static void |
1869 | ofp_print_nxt_set_packet_in_format(struct ds *string, | |
73dbf4ab | 1870 | const struct nx_set_packet_in_format *nspf) |
54834960 EJ |
1871 | { |
1872 | uint32_t format = ntohl(nspf->format); | |
1873 | ||
1874 | ds_put_cstr(string, " format="); | |
1875 | if (ofputil_packet_in_format_is_valid(format)) { | |
1876 | ds_put_cstr(string, ofputil_packet_in_format_to_string(format)); | |
1877 | } else { | |
1878 | ds_put_format(string, "%"PRIu32, format); | |
1879 | } | |
1880 | } | |
1881 | ||
8961699e BP |
1882 | /* Returns a string form of 'reason'. The return value is either a statically |
1883 | * allocated constant string or the 'bufsize'-byte buffer 'reasonbuf'. | |
1884 | * 'bufsize' should be at least OFP_PORT_REASON_BUFSIZE. */ | |
1885 | #define OFP_PORT_REASON_BUFSIZE (INT_STRLEN(int) + 1) | |
80d5aefd | 1886 | static const char * |
8961699e BP |
1887 | ofp_port_reason_to_string(enum ofp_port_reason reason, |
1888 | char *reasonbuf, size_t bufsize) | |
80d5aefd | 1889 | { |
80d5aefd BP |
1890 | switch (reason) { |
1891 | case OFPPR_ADD: | |
1892 | return "add"; | |
1893 | ||
1894 | case OFPPR_DELETE: | |
1895 | return "delete"; | |
1896 | ||
1897 | case OFPPR_MODIFY: | |
1898 | return "modify"; | |
1899 | ||
1900 | default: | |
8961699e BP |
1901 | snprintf(reasonbuf, bufsize, "%d", (int) reason); |
1902 | return reasonbuf; | |
80d5aefd BP |
1903 | } |
1904 | } | |
1905 | ||
1906 | static void | |
1907 | ofp_print_nxt_set_async_config(struct ds *string, | |
1908 | const struct nx_async_config *nac) | |
1909 | { | |
1910 | int i; | |
1911 | ||
1912 | for (i = 0; i < 2; i++) { | |
1913 | int j; | |
1914 | ||
1915 | ds_put_format(string, "\n %s:\n", i == 0 ? "master" : "slave"); | |
1916 | ||
1917 | ds_put_cstr(string, " PACKET_IN:"); | |
1918 | for (j = 0; j < 32; j++) { | |
1919 | if (nac->packet_in_mask[i] & htonl(1u << j)) { | |
5014a89d BP |
1920 | char reasonbuf[OFPUTIL_PACKET_IN_REASON_BUFSIZE]; |
1921 | const char *reason; | |
1922 | ||
1923 | reason = ofputil_packet_in_reason_to_string(j, reasonbuf, | |
1924 | sizeof reasonbuf); | |
1925 | ds_put_format(string, " %s", reason); | |
80d5aefd BP |
1926 | } |
1927 | } | |
1928 | if (!nac->packet_in_mask[i]) { | |
1929 | ds_put_cstr(string, " (off)"); | |
1930 | } | |
1931 | ds_put_char(string, '\n'); | |
1932 | ||
1933 | ds_put_cstr(string, " PORT_STATUS:"); | |
1934 | for (j = 0; j < 32; j++) { | |
1935 | if (nac->port_status_mask[i] & htonl(1u << j)) { | |
8961699e BP |
1936 | char reasonbuf[OFP_PORT_REASON_BUFSIZE]; |
1937 | const char *reason; | |
1938 | ||
1939 | reason = ofp_port_reason_to_string(j, reasonbuf, | |
1940 | sizeof reasonbuf); | |
1941 | ds_put_format(string, " %s", reason); | |
80d5aefd BP |
1942 | } |
1943 | } | |
1944 | if (!nac->port_status_mask[i]) { | |
1945 | ds_put_cstr(string, " (off)"); | |
1946 | } | |
1947 | ds_put_char(string, '\n'); | |
1948 | ||
1949 | ds_put_cstr(string, " FLOW_REMOVED:"); | |
1950 | for (j = 0; j < 32; j++) { | |
1951 | if (nac->flow_removed_mask[i] & htonl(1u << j)) { | |
8961699e BP |
1952 | char reasonbuf[OFP_FLOW_REMOVED_REASON_BUFSIZE]; |
1953 | const char *reason; | |
1954 | ||
1955 | reason = ofp_flow_removed_reason_to_string(j, reasonbuf, | |
1956 | sizeof reasonbuf); | |
1957 | ds_put_format(string, " %s", reason); | |
80d5aefd BP |
1958 | } |
1959 | } | |
1960 | if (!nac->flow_removed_mask[i]) { | |
1961 | ds_put_cstr(string, " (off)"); | |
1962 | } | |
1963 | ds_put_char(string, '\n'); | |
1964 | } | |
1965 | } | |
1966 | ||
a7349929 BP |
1967 | static void |
1968 | ofp_print_nxt_set_controller_id(struct ds *string, | |
1969 | const struct nx_controller_id *nci) | |
1970 | { | |
1971 | ds_put_format(string, " id=%"PRIu16, ntohs(nci->controller_id)); | |
1972 | } | |
1973 | ||
2b07c8b1 BP |
1974 | static void |
1975 | ofp_print_nxt_flow_monitor_cancel(struct ds *string, | |
1976 | const struct ofp_header *oh) | |
1977 | { | |
1978 | ds_put_format(string, " id=%"PRIu32, | |
1979 | ofputil_decode_flow_monitor_cancel(oh)); | |
1980 | } | |
1981 | ||
1982 | static const char * | |
1983 | nx_flow_monitor_flags_to_name(uint32_t bit) | |
1984 | { | |
1985 | enum nx_flow_monitor_flags fmf = bit; | |
1986 | ||
1987 | switch (fmf) { | |
1988 | case NXFMF_INITIAL: return "initial"; | |
1989 | case NXFMF_ADD: return "add"; | |
1990 | case NXFMF_DELETE: return "delete"; | |
1991 | case NXFMF_MODIFY: return "modify"; | |
1992 | case NXFMF_ACTIONS: return "actions"; | |
1993 | case NXFMF_OWN: return "own"; | |
1994 | } | |
1995 | ||
1996 | return NULL; | |
1997 | } | |
1998 | ||
1999 | static void | |
2000 | ofp_print_nxst_flow_monitor_request(struct ds *string, | |
2001 | const struct ofp_header *oh) | |
2002 | { | |
2003 | struct ofpbuf b; | |
2004 | ||
2005 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2006 | for (;;) { | |
2007 | struct ofputil_flow_monitor_request request; | |
2008 | int retval; | |
2009 | ||
2010 | retval = ofputil_decode_flow_monitor_request(&request, &b); | |
2011 | if (retval) { | |
2012 | if (retval != EOF) { | |
2013 | ofp_print_error(string, retval); | |
2014 | } | |
2015 | return; | |
2016 | } | |
2017 | ||
2018 | ds_put_format(string, "\n id=%"PRIu32" flags=", request.id); | |
2019 | ofp_print_bit_names(string, request.flags, | |
2020 | nx_flow_monitor_flags_to_name, ','); | |
2021 | ||
2022 | if (request.out_port != OFPP_NONE) { | |
2023 | ds_put_cstr(string, " out_port="); | |
2024 | ofputil_format_port(request.out_port, string); | |
2025 | } | |
2026 | ||
2027 | if (request.table_id != 0xff) { | |
2028 | ds_put_format(string, " table=%"PRIu8, request.table_id); | |
2029 | } | |
2030 | ||
2031 | ds_put_char(string, ' '); | |
81a76618 | 2032 | match_format(&request.match, string, OFP_DEFAULT_PRIORITY); |
2b07c8b1 BP |
2033 | ds_chomp(string, ' '); |
2034 | } | |
2035 | } | |
2036 | ||
2037 | static void | |
2038 | ofp_print_nxst_flow_monitor_reply(struct ds *string, | |
2039 | const struct ofp_header *oh) | |
2040 | { | |
2041 | uint64_t ofpacts_stub[1024 / 8]; | |
2042 | struct ofpbuf ofpacts; | |
2043 | struct ofpbuf b; | |
2044 | ||
2045 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2046 | ofpbuf_use_stub(&ofpacts, ofpacts_stub, sizeof ofpacts_stub); | |
2047 | for (;;) { | |
8961699e | 2048 | char reasonbuf[OFP_FLOW_REMOVED_REASON_BUFSIZE]; |
2b07c8b1 | 2049 | struct ofputil_flow_update update; |
81a76618 | 2050 | struct match match; |
2b07c8b1 BP |
2051 | int retval; |
2052 | ||
2053 | update.match = &match; | |
2054 | retval = ofputil_decode_flow_update(&update, &b, &ofpacts); | |
2055 | if (retval) { | |
2056 | if (retval != EOF) { | |
2057 | ofp_print_error(string, retval); | |
2058 | } | |
2059 | ofpbuf_uninit(&ofpacts); | |
2060 | return; | |
2061 | } | |
2062 | ||
2063 | ds_put_cstr(string, "\n event="); | |
2064 | switch (update.event) { | |
2065 | case NXFME_ADDED: | |
2066 | ds_put_cstr(string, "ADDED"); | |
2067 | break; | |
2068 | ||
2069 | case NXFME_DELETED: | |
2070 | ds_put_format(string, "DELETED reason=%s", | |
8961699e BP |
2071 | ofp_flow_removed_reason_to_string(update.reason, |
2072 | reasonbuf, | |
2073 | sizeof reasonbuf)); | |
2b07c8b1 BP |
2074 | break; |
2075 | ||
2076 | case NXFME_MODIFIED: | |
2077 | ds_put_cstr(string, "MODIFIED"); | |
2078 | break; | |
2079 | ||
2080 | case NXFME_ABBREV: | |
2081 | ds_put_format(string, "ABBREV xid=0x%"PRIx32, ntohl(update.xid)); | |
2082 | continue; | |
2083 | } | |
2084 | ||
2085 | ds_put_format(string, " table=%"PRIu8, update.table_id); | |
2086 | if (update.idle_timeout != OFP_FLOW_PERMANENT) { | |
2087 | ds_put_format(string, " idle_timeout=%"PRIu16, | |
2088 | update.idle_timeout); | |
2089 | } | |
2090 | if (update.hard_timeout != OFP_FLOW_PERMANENT) { | |
2091 | ds_put_format(string, " hard_timeout=%"PRIu16, | |
2092 | update.hard_timeout); | |
2093 | } | |
2094 | ds_put_format(string, " cookie=%#"PRIx64, ntohll(update.cookie)); | |
2095 | ||
2096 | ds_put_char(string, ' '); | |
81a76618 | 2097 | match_format(update.match, string, OFP_DEFAULT_PRIORITY); |
2b07c8b1 BP |
2098 | |
2099 | if (update.ofpacts_len) { | |
2100 | if (string->string[string->length - 1] != ' ') { | |
2101 | ds_put_char(string, ' '); | |
2102 | } | |
455ecd77 | 2103 | ds_put_cstr(string, "actions="); |
2b07c8b1 BP |
2104 | ofpacts_format(update.ofpacts, update.ofpacts_len, string); |
2105 | } | |
2106 | } | |
2107 | } | |
2108 | ||
bdcc5925 BP |
2109 | void |
2110 | ofp_print_version(const struct ofp_header *oh, | |
2111 | struct ds *string) | |
d1e2cf21 | 2112 | { |
3811e66b BP |
2113 | switch (oh->version) { |
2114 | case OFP10_VERSION: | |
2115 | break; | |
2116 | case OFP11_VERSION: | |
2117 | ds_put_cstr(string, " (OF1.1)"); | |
4232ef77 SH |
2118 | break; |
2119 | case OFP12_VERSION: | |
2120 | ds_put_cstr(string, " (OF1.2)"); | |
3811e66b | 2121 | break; |
2e1ae200 JR |
2122 | case OFP13_VERSION: |
2123 | ds_put_cstr(string, " (OF1.3)"); | |
2124 | break; | |
9620f50c AC |
2125 | case OFP14_VERSION: |
2126 | ds_put_cstr(string, " (OF1.4)"); | |
2127 | break; | |
42dccab5 BP |
2128 | case OFP15_VERSION: |
2129 | ds_put_cstr(string, " (OF1.5)"); | |
2130 | break; | |
3811e66b BP |
2131 | default: |
2132 | ds_put_format(string, " (OF 0x%02"PRIx8")", oh->version); | |
2133 | break; | |
2134 | } | |
2135 | ds_put_format(string, " (xid=0x%"PRIx32"):", ntohl(oh->xid)); | |
bdcc5925 | 2136 | } |
d1e2cf21 | 2137 | |
f25b4a81 | 2138 | static void |
982697a4 BP |
2139 | ofp_header_to_string__(const struct ofp_header *oh, enum ofpraw raw, |
2140 | struct ds *string) | |
f25b4a81 | 2141 | { |
982697a4 | 2142 | ds_put_cstr(string, ofpraw_get_name(raw)); |
f25b4a81 BP |
2143 | ofp_print_version(oh, string); |
2144 | } | |
2145 | ||
1c4c05af | 2146 | static void |
76c41209 | 2147 | ofp_print_bucket_id(struct ds *s, const char *label, uint32_t bucket_id, |
1c4c05af SH |
2148 | enum ofp_version ofp_version) |
2149 | { | |
2150 | if (ofp_version < OFP15_VERSION) { | |
2151 | return; | |
2152 | } | |
2153 | ||
76c41209 | 2154 | ds_put_cstr(s, label); |
1c4c05af SH |
2155 | |
2156 | switch (bucket_id) { | |
2157 | case OFPG15_BUCKET_FIRST: | |
2158 | ds_put_cstr(s, "first"); | |
2159 | break; | |
2160 | case OFPG15_BUCKET_LAST: | |
2161 | ds_put_cstr(s, "last"); | |
2162 | break; | |
2163 | case OFPG15_BUCKET_ALL: | |
2164 | ds_put_cstr(s, "all"); | |
2165 | break; | |
2166 | default: | |
2167 | ds_put_format(s, "%"PRIu32, bucket_id); | |
2168 | break; | |
2169 | } | |
2170 | ||
2171 | ds_put_char(s, ','); | |
2172 | } | |
2173 | ||
7395c052 NZ |
2174 | static void |
2175 | ofp_print_group(struct ds *s, uint32_t group_id, uint8_t type, | |
53eb84a5 SH |
2176 | struct ovs_list *p_buckets, struct ofputil_group_props *props, |
2177 | enum ofp_version ofp_version, bool suppress_type) | |
7395c052 | 2178 | { |
7395c052 NZ |
2179 | struct ofputil_bucket *bucket; |
2180 | ||
76c41209 SH |
2181 | ds_put_format(s, "group_id=%"PRIu32, group_id); |
2182 | ||
2183 | if (!suppress_type) { | |
2184 | static const char *type_str[] = { "all", "select", "indirect", | |
2185 | "ff", "unknown" }; | |
2186 | ds_put_format(s, ",type=%s", type_str[type > 4 ? 4 : type]); | |
2187 | } | |
2188 | ||
53eb84a5 SH |
2189 | if (props->selection_method[0]) { |
2190 | size_t mark, start; | |
2191 | ||
2192 | ds_put_format(s, ",selection_method=%s,", props->selection_method); | |
2193 | if (props->selection_method_param) { | |
2194 | ds_put_format(s, "selection_method_param=%"PRIu64",", | |
2195 | props->selection_method_param); | |
2196 | } | |
2197 | ||
2198 | /* Allow rewinding to immediately before the trailing ',' */ | |
2199 | mark = s->length - 1; | |
2200 | ||
2201 | ds_put_cstr(s, "fields="); | |
2202 | start = s->length; | |
2203 | oxm_format_field_array(s, &props->fields); | |
2204 | if (s->length == start) { | |
2205 | ds_truncate(s, mark); | |
2206 | } | |
2207 | } | |
2208 | ||
7395c052 NZ |
2209 | if (!p_buckets) { |
2210 | return; | |
2211 | } | |
2212 | ||
76c41209 SH |
2213 | ds_put_char(s, ','); |
2214 | ||
7395c052 | 2215 | LIST_FOR_EACH (bucket, list_node, p_buckets) { |
76c41209 | 2216 | ds_put_cstr(s, "bucket="); |
7395c052 | 2217 | |
76c41209 | 2218 | ofp_print_bucket_id(s, "bucket_id:", bucket->bucket_id, ofp_version); |
7395c052 NZ |
2219 | if (bucket->weight != 1) { |
2220 | ds_put_format(s, "weight:%"PRIu16",", bucket->weight); | |
2221 | } | |
2222 | if (bucket->watch_port != OFPP_NONE) { | |
2223 | ds_put_format(s, "watch_port:%"PRIu32",", bucket->watch_port); | |
2224 | } | |
2225 | if (bucket->watch_group != OFPG11_ANY) { | |
2226 | ds_put_format(s, "watch_group:%"PRIu32",", bucket->watch_group); | |
2227 | } | |
2228 | ||
455ecd77 | 2229 | ds_put_cstr(s, "actions="); |
7395c052 | 2230 | ofpacts_format(bucket->ofpacts, bucket->ofpacts_len, s); |
76c41209 | 2231 | ds_put_char(s, ','); |
7395c052 | 2232 | } |
76c41209 SH |
2233 | |
2234 | ds_chomp(s, ','); | |
7395c052 NZ |
2235 | } |
2236 | ||
19187a71 BP |
2237 | static void |
2238 | ofp_print_ofpst_group_desc_request(struct ds *string, | |
2239 | const struct ofp_header *oh) | |
2240 | { | |
2241 | uint32_t group_id = ofputil_decode_group_desc_request(oh); | |
2242 | ds_put_cstr(string, " group_id="); | |
2243 | ofputil_format_group(group_id, string); | |
2244 | } | |
2245 | ||
7395c052 NZ |
2246 | static void |
2247 | ofp_print_group_desc(struct ds *s, const struct ofp_header *oh) | |
2248 | { | |
2249 | struct ofpbuf b; | |
2250 | ||
2251 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2252 | for (;;) { | |
2253 | struct ofputil_group_desc gd; | |
2254 | int retval; | |
2255 | ||
a7a2d006 | 2256 | retval = ofputil_decode_group_desc_reply(&gd, &b, oh->version); |
7395c052 NZ |
2257 | if (retval) { |
2258 | if (retval != EOF) { | |
2259 | ds_put_cstr(s, " ***parse error***"); | |
2260 | } | |
2261 | break; | |
2262 | } | |
2263 | ||
2264 | ds_put_char(s, '\n'); | |
2265 | ds_put_char(s, ' '); | |
53eb84a5 SH |
2266 | ofp_print_group(s, gd.group_id, gd.type, &gd.buckets, &gd.props, |
2267 | oh->version, false); | |
fa03bb9e | 2268 | ofputil_bucket_list_destroy(&gd.buckets); |
7395c052 NZ |
2269 | } |
2270 | } | |
2271 | ||
2272 | static void | |
2273 | ofp_print_ofpst_group_request(struct ds *string, const struct ofp_header *oh) | |
2274 | { | |
2275 | enum ofperr error; | |
2276 | uint32_t group_id; | |
2277 | ||
2278 | error = ofputil_decode_group_stats_request(oh, &group_id); | |
2279 | if (error) { | |
2280 | ofp_print_error(string, error); | |
2281 | return; | |
2282 | } | |
2283 | ||
2284 | ds_put_cstr(string, " group_id="); | |
2285 | ofputil_format_group(group_id, string); | |
2286 | } | |
2287 | ||
2288 | static void | |
2289 | ofp_print_group_stats(struct ds *s, const struct ofp_header *oh) | |
2290 | { | |
2291 | struct ofpbuf b; | |
2292 | uint32_t bucket_i; | |
2293 | ||
2294 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2295 | ||
2296 | for (;;) { | |
2297 | struct ofputil_group_stats gs; | |
2298 | int retval; | |
2299 | ||
2300 | retval = ofputil_decode_group_stats_reply(&b, &gs); | |
2301 | if (retval) { | |
2302 | if (retval != EOF) { | |
2303 | ds_put_cstr(s, " ***parse error***"); | |
2304 | } | |
2305 | break; | |
2306 | } | |
2307 | ||
2308 | ds_put_char(s, '\n'); | |
2309 | ||
2310 | ds_put_char(s, ' '); | |
2311 | ds_put_format(s, "group_id=%"PRIu32",", gs.group_id); | |
2312 | ||
2313 | if (gs.duration_sec != UINT32_MAX) { | |
2314 | ds_put_cstr(s, "duration="); | |
2315 | ofp_print_duration(s, gs.duration_sec, gs.duration_nsec); | |
2316 | ds_put_char(s, ','); | |
2317 | } | |
2318 | ds_put_format(s, "ref_count=%"PRIu32",", gs.ref_count); | |
2319 | ds_put_format(s, "packet_count=%"PRIu64",", gs.packet_count); | |
2320 | ds_put_format(s, "byte_count=%"PRIu64"", gs.byte_count); | |
2321 | ||
2322 | for (bucket_i = 0; bucket_i < gs.n_buckets; bucket_i++) { | |
2323 | if (gs.bucket_stats[bucket_i].packet_count != UINT64_MAX) { | |
2324 | ds_put_format(s, ",bucket%"PRIu32":", bucket_i); | |
2325 | ds_put_format(s, "packet_count=%"PRIu64",", gs.bucket_stats[bucket_i].packet_count); | |
2326 | ds_put_format(s, "byte_count=%"PRIu64"", gs.bucket_stats[bucket_i].byte_count); | |
2327 | } | |
2328 | } | |
646b2a9c SH |
2329 | |
2330 | free(gs.bucket_stats); | |
7395c052 NZ |
2331 | } |
2332 | } | |
2333 | ||
08d1e234 BP |
2334 | static const char * |
2335 | group_type_to_string(enum ofp11_group_type type) | |
2336 | { | |
2337 | switch (type) { | |
2338 | case OFPGT11_ALL: return "all"; | |
2339 | case OFPGT11_SELECT: return "select"; | |
2340 | case OFPGT11_INDIRECT: return "indirect"; | |
2341 | case OFPGT11_FF: return "fast failover"; | |
2342 | default: OVS_NOT_REACHED(); | |
2343 | } | |
2344 | } | |
2345 | ||
7395c052 NZ |
2346 | static void |
2347 | ofp_print_group_features(struct ds *string, const struct ofp_header *oh) | |
2348 | { | |
2349 | struct ofputil_group_features features; | |
08d1e234 | 2350 | int i; |
7395c052 NZ |
2351 | |
2352 | ofputil_decode_group_features_reply(oh, &features); | |
2353 | ||
2354 | ds_put_format(string, "\n Group table:\n"); | |
2355 | ds_put_format(string, " Types: 0x%"PRIx32"\n", features.types); | |
2356 | ds_put_format(string, " Capabilities: 0x%"PRIx32"\n", | |
2357 | features.capabilities); | |
2358 | ||
08d1e234 BP |
2359 | for (i = 0; i < OFPGT12_N_TYPES; i++) { |
2360 | if (features.types & (1u << i)) { | |
2361 | ds_put_format(string, " %s group:\n", group_type_to_string(i)); | |
2362 | ds_put_format(string, " max_groups=%#"PRIx32"\n", | |
2363 | features.max_groups[i]); | |
2364 | ds_put_format(string, " actions: "); | |
2365 | ofpact_bitmap_format(features.ofpacts[i], string); | |
2366 | ds_put_char(string, '\n'); | |
2367 | } | |
7395c052 NZ |
2368 | } |
2369 | } | |
2370 | ||
2371 | static void | |
2372 | ofp_print_group_mod(struct ds *s, const struct ofp_header *oh) | |
2373 | { | |
2374 | struct ofputil_group_mod gm; | |
2375 | int error; | |
76c41209 | 2376 | bool bucket_command = false; |
7395c052 NZ |
2377 | |
2378 | error = ofputil_decode_group_mod(oh, &gm); | |
2379 | if (error) { | |
2380 | ofp_print_error(s, error); | |
2381 | return; | |
2382 | } | |
2383 | ||
2384 | ds_put_char(s, '\n'); | |
2385 | ||
2386 | ds_put_char(s, ' '); | |
2387 | switch (gm.command) { | |
2388 | case OFPGC11_ADD: | |
2389 | ds_put_cstr(s, "ADD"); | |
2390 | break; | |
2391 | ||
2392 | case OFPGC11_MODIFY: | |
2393 | ds_put_cstr(s, "MOD"); | |
2394 | break; | |
2395 | ||
2396 | case OFPGC11_DELETE: | |
2397 | ds_put_cstr(s, "DEL"); | |
2398 | break; | |
2399 | ||
76c41209 SH |
2400 | case OFPGC15_INSERT_BUCKET: |
2401 | ds_put_cstr(s, "INSERT_BUCKET"); | |
2402 | bucket_command = true; | |
2403 | break; | |
2404 | ||
2405 | case OFPGC15_REMOVE_BUCKET: | |
2406 | ds_put_cstr(s, "REMOVE_BUCKET"); | |
2407 | bucket_command = true; | |
2408 | break; | |
2409 | ||
7395c052 NZ |
2410 | default: |
2411 | ds_put_format(s, "cmd:%"PRIu16"", gm.command); | |
2412 | } | |
2413 | ds_put_char(s, ' '); | |
2414 | ||
76c41209 SH |
2415 | if (bucket_command) { |
2416 | ofp_print_bucket_id(s, "command_bucket_id:", | |
2417 | gm.command_bucket_id, oh->version); | |
2418 | } | |
2419 | ||
53eb84a5 SH |
2420 | ofp_print_group(s, gm.group_id, gm.type, &gm.buckets, &gm.props, |
2421 | oh->version, bucket_command); | |
fa03bb9e | 2422 | ofputil_bucket_list_destroy(&gm.buckets); |
7395c052 NZ |
2423 | } |
2424 | ||
5deff5aa AW |
2425 | static void |
2426 | print_table_action_features(struct ds *s, | |
2427 | const struct ofputil_table_action_features *taf) | |
2428 | { | |
3c1bb396 BP |
2429 | if (taf->ofpacts) { |
2430 | ds_put_cstr(s, " actions: "); | |
2431 | ofpact_bitmap_format(taf->ofpacts, s); | |
2432 | ds_put_char(s, '\n'); | |
2433 | } | |
5deff5aa | 2434 | |
abadfcb0 | 2435 | if (!bitmap_is_all_zeros(taf->set_fields.bm, MFF_N_IDS)) { |
5deff5aa AW |
2436 | int i; |
2437 | ||
3c1bb396 | 2438 | ds_put_cstr(s, " supported on Set-Field:"); |
abadfcb0 | 2439 | BITMAP_FOR_EACH_1 (i, MFF_N_IDS, taf->set_fields.bm) { |
3c1bb396 | 2440 | ds_put_format(s, " %s", mf_from_id(i)->name); |
5deff5aa | 2441 | } |
3c1bb396 | 2442 | ds_put_char(s, '\n'); |
5deff5aa | 2443 | } |
5deff5aa AW |
2444 | } |
2445 | ||
2446 | static bool | |
2447 | table_action_features_equal(const struct ofputil_table_action_features *a, | |
2448 | const struct ofputil_table_action_features *b) | |
2449 | { | |
08d1e234 | 2450 | return (a->ofpacts == b->ofpacts |
abadfcb0 | 2451 | && bitmap_equal(a->set_fields.bm, b->set_fields.bm, MFF_N_IDS)); |
5deff5aa AW |
2452 | } |
2453 | ||
3c1bb396 BP |
2454 | static bool |
2455 | table_action_features_empty(const struct ofputil_table_action_features *taf) | |
2456 | { | |
2457 | return !taf->ofpacts && bitmap_is_all_zeros(taf->set_fields.bm, MFF_N_IDS); | |
2458 | } | |
2459 | ||
5deff5aa AW |
2460 | static void |
2461 | print_table_instruction_features( | |
2462 | struct ds *s, const struct ofputil_table_instruction_features *tif) | |
2463 | { | |
2464 | int start, end; | |
2465 | ||
3c1bb396 BP |
2466 | if (!bitmap_is_all_zeros(tif->next, 255)) { |
2467 | ds_put_cstr(s, " next tables: "); | |
2468 | for (start = bitmap_scan(tif->next, 1, 0, 255); start < 255; | |
2469 | start = bitmap_scan(tif->next, 1, end, 255)) { | |
2470 | end = bitmap_scan(tif->next, 0, start + 1, 255); | |
2471 | if (end == start + 1) { | |
2472 | ds_put_format(s, "%d,", start); | |
2473 | } else { | |
2474 | ds_put_format(s, "%d-%d,", start, end - 1); | |
2475 | } | |
5deff5aa | 2476 | } |
3c1bb396 BP |
2477 | ds_chomp(s, ','); |
2478 | if (ds_last(s) == ' ') { | |
2479 | ds_put_cstr(s, "none"); | |
2480 | } | |
2481 | ds_put_char(s, '\n'); | |
5deff5aa | 2482 | } |
5deff5aa | 2483 | |
5deff5aa | 2484 | if (tif->instructions) { |
3c1bb396 | 2485 | ds_put_cstr(s, " instructions: "); |
5deff5aa AW |
2486 | int i; |
2487 | ||
2488 | for (i = 0; i < 32; i++) { | |
2489 | if (tif->instructions & (1u << i)) { | |
2490 | ds_put_format(s, "%s,", ovs_instruction_name_from_type(i)); | |
2491 | } | |
2492 | } | |
2493 | ds_chomp(s, ','); | |
3c1bb396 | 2494 | ds_put_char(s, '\n'); |
5deff5aa | 2495 | } |
5deff5aa | 2496 | |
3c1bb396 | 2497 | if (!table_action_features_equal(&tif->write, &tif->apply)) { |
5deff5aa AW |
2498 | ds_put_cstr(s, " Write-Actions features:\n"); |
2499 | print_table_action_features(s, &tif->write); | |
2500 | ds_put_cstr(s, " Apply-Actions features:\n"); | |
2501 | print_table_action_features(s, &tif->apply); | |
3c1bb396 BP |
2502 | } else if (tif->write.ofpacts |
2503 | || !bitmap_is_all_zeros(tif->write.set_fields.bm, MFF_N_IDS)) { | |
2504 | ds_put_cstr(s, " Write-Actions and Apply-Actions features:\n"); | |
2505 | print_table_action_features(s, &tif->write); | |
5deff5aa AW |
2506 | } |
2507 | } | |
2508 | ||
2509 | static bool | |
2510 | table_instruction_features_equal( | |
2511 | const struct ofputil_table_instruction_features *a, | |
2512 | const struct ofputil_table_instruction_features *b) | |
2513 | { | |
2514 | return (bitmap_equal(a->next, b->next, 255) | |
2515 | && a->instructions == b->instructions | |
2516 | && table_action_features_equal(&a->write, &b->write) | |
2517 | && table_action_features_equal(&a->apply, &b->apply)); | |
2518 | } | |
2519 | ||
3c1bb396 BP |
2520 | static bool |
2521 | table_instruction_features_empty( | |
2522 | const struct ofputil_table_instruction_features *tif) | |
5deff5aa | 2523 | { |
3c1bb396 BP |
2524 | return (bitmap_is_all_zeros(tif->next, 255) |
2525 | && !tif->instructions | |
2526 | && table_action_features_empty(&tif->write) | |
2527 | && table_action_features_empty(&tif->apply)); | |
2528 | } | |
5deff5aa | 2529 | |
3c1bb396 BP |
2530 | static void |
2531 | ofp_print_table_features(struct ds *s, | |
2532 | const struct ofputil_table_features *features, | |
2533 | const struct ofputil_table_stats *stats) | |
2534 | { | |
2535 | int i; | |
5deff5aa | 2536 | |
3c1bb396 BP |
2537 | ds_put_format(s, "\n table %"PRIu8, features->table_id); |
2538 | if (features->name[0]) { | |
2539 | ds_put_format(s, " (\"%s\")", features->name); | |
2540 | } | |
2541 | ds_put_cstr(s, ":\n"); | |
2542 | if (stats) { | |
2543 | ds_put_format(s, " active=%"PRIu32", ", stats->active_count); | |
2544 | ds_put_format(s, "lookup=%"PRIu64", ", stats->lookup_count); | |
2545 | ds_put_format(s, "matched=%"PRIu64"\n", stats->matched_count); | |
2546 | } | |
2547 | if (features->metadata_match || features->metadata_match) { | |
5deff5aa | 2548 | ds_put_format(s, " metadata: match=%#"PRIx64" write=%#"PRIx64"\n", |
3c1bb396 BP |
2549 | ntohll(features->metadata_match), |
2550 | ntohll(features->metadata_write)); | |
2551 | } | |
5deff5aa | 2552 | |
3c1bb396 | 2553 | if (features->miss_config != OFPUTIL_TABLE_MISS_DEFAULT) { |
82c22d34 BP |
2554 | ds_put_format(s, " config=%s\n", |
2555 | ofputil_table_miss_to_string(features->miss_config)); | |
2556 | } | |
2557 | ||
2558 | if (features->supports_eviction >= 0) { | |
2559 | ds_put_format(s, " eviction: %ssupported\n", | |
2560 | features->supports_eviction ? "" : "not "); | |
2561 | ||
2562 | } | |
2563 | if (features->supports_vacancy_events >= 0) { | |
2564 | ds_put_format(s, " vacancy events: %ssupported\n", | |
2565 | features->supports_vacancy_events ? "" : "not "); | |
2566 | ||
3c1bb396 | 2567 | } |
5deff5aa | 2568 | |
3c1bb396 BP |
2569 | if (features->max_entries) { |
2570 | ds_put_format(s, " max_entries=%"PRIu32"\n", features->max_entries); | |
2571 | } | |
5deff5aa | 2572 | |
3c1bb396 BP |
2573 | if (!table_instruction_features_equal(&features->nonmiss, |
2574 | &features->miss)) { | |
2575 | ds_put_cstr(s, " instructions (other than table miss):\n"); | |
2576 | print_table_instruction_features(s, &features->nonmiss); | |
2577 | ds_put_cstr(s, " instructions (table miss):\n"); | |
2578 | print_table_instruction_features(s, &features->miss); | |
2579 | } else if (!table_instruction_features_empty(&features->nonmiss)) { | |
2580 | ds_put_cstr(s, " instructions (table miss and others):\n"); | |
2581 | print_table_instruction_features(s, &features->nonmiss); | |
2582 | } | |
5deff5aa | 2583 | |
3c1bb396 | 2584 | if (!bitmap_is_all_zeros(features->match.bm, MFF_N_IDS)){ |
5deff5aa | 2585 | ds_put_cstr(s, " matching:\n"); |
3c1bb396 | 2586 | BITMAP_FOR_EACH_1 (i, MFF_N_IDS, features->match.bm) { |
abadfcb0 | 2587 | const struct mf_field *f = mf_from_id(i); |
3c1bb396 BP |
2588 | bool mask = bitmap_is_set(features->mask.bm, i); |
2589 | bool wildcard = bitmap_is_set(features->wildcard.bm, i); | |
abadfcb0 BP |
2590 | |
2591 | ds_put_format(s, " %s: %s\n", | |
2592 | f->name, | |
2593 | (mask ? "arbitrary mask" | |
2594 | : wildcard ? "exact match or wildcard" | |
2595 | : "must exact match")); | |
5deff5aa AW |
2596 | } |
2597 | } | |
2598 | } | |
2599 | ||
3c1bb396 BP |
2600 | static void |
2601 | ofp_print_table_features_reply(struct ds *s, const struct ofp_header *oh) | |
2602 | { | |
2603 | struct ofpbuf b; | |
2604 | ||
2605 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2606 | ||
2607 | for (;;) { | |
2608 | struct ofputil_table_features tf; | |
2609 | int retval; | |
2610 | ||
2611 | retval = ofputil_decode_table_features(&b, &tf, true); | |
2612 | if (retval) { | |
2613 | if (retval != EOF) { | |
2614 | ofp_print_error(s, retval); | |
2615 | } | |
2616 | return; | |
2617 | } | |
2618 | ofp_print_table_features(s, &tf, NULL); | |
2619 | } | |
2620 | } | |
2621 | ||
03c72922 BP |
2622 | static void |
2623 | ofp_print_table_desc_reply(struct ds *s, const struct ofp_header *oh) | |
2624 | { | |
2625 | struct ofpbuf b; | |
2626 | ||
2627 | ofpbuf_use_const(&b, oh, ntohs(oh->length)); | |
2628 | ||
2629 | for (;;) { | |
2630 | struct ofputil_table_desc td; | |
2631 | int retval; | |
2632 | ||
2633 | retval = ofputil_decode_table_desc(&b, &td, oh->version); | |
2634 | if (retval) { | |
2635 | if (retval != EOF) { | |
2636 | ofp_print_error(s, retval); | |
2637 | } | |
2638 | return; | |
2639 | } | |
2640 | ofp_print_table_desc(s, &td); | |
2641 | } | |
2642 | } | |
2643 | ||
777af88d AC |
2644 | static const char * |
2645 | bundle_flags_to_name(uint32_t bit) | |
2646 | { | |
2647 | switch (bit) { | |
2648 | case OFPBF_ATOMIC: | |
2649 | return "atomic"; | |
2650 | case OFPBF_ORDERED: | |
2651 | return "ordered"; | |
2652 | default: | |
2653 | return NULL; | |
2654 | } | |
2655 | } | |
2656 | ||
2657 | static void | |
2658 | ofp_print_bundle_ctrl(struct ds *s, const struct ofp_header *oh) | |
2659 | { | |
2660 | int error; | |
2661 | struct ofputil_bundle_ctrl_msg bctrl; | |
2662 | ||
2663 | error = ofputil_decode_bundle_ctrl(oh, &bctrl); | |
2664 | if (error) { | |
2665 | ofp_print_error(s, error); | |
2666 | return; | |
2667 | } | |
2668 | ||
2669 | ds_put_char(s, '\n'); | |
2670 | ||
2671 | ds_put_format(s, " bundle_id=%#"PRIx32" type=", bctrl.bundle_id); | |
2672 | switch (bctrl.type) { | |
2673 | case OFPBCT_OPEN_REQUEST: | |
2674 | ds_put_cstr(s, "OPEN_REQUEST"); | |
2675 | break; | |
2676 | case OFPBCT_OPEN_REPLY: | |
2677 | ds_put_cstr(s, "OPEN_REPLY"); | |
2678 | break; | |
2679 | case OFPBCT_CLOSE_REQUEST: | |
2680 | ds_put_cstr(s, "CLOSE_REQUEST"); | |
2681 | break; | |
2682 | case OFPBCT_CLOSE_REPLY: | |
2683 | ds_put_cstr(s, "CLOSE_REPLY"); | |
2684 | break; | |
2685 | case OFPBCT_COMMIT_REQUEST: | |
2686 | ds_put_cstr(s, "COMMIT_REQUEST"); | |
2687 | break; | |
2688 | case OFPBCT_COMMIT_REPLY: | |
2689 | ds_put_cstr(s, "COMMIT_REPLY"); | |
2690 | break; | |
2691 | case OFPBCT_DISCARD_REQUEST: | |
2692 | ds_put_cstr(s, "DISCARD_REQUEST"); | |
2693 | break; | |
2694 | case OFPBCT_DISCARD_REPLY: | |
2695 | ds_put_cstr(s, "DISCARD_REPLY"); | |
2696 | break; | |
2697 | } | |
2698 | ||
2699 | ds_put_cstr(s, " flags="); | |
2700 | ofp_print_bit_names(s, bctrl.flags, bundle_flags_to_name, ' '); | |
2701 | } | |
2702 | ||
2703 | static void | |
2704 | ofp_print_bundle_add(struct ds *s, const struct ofp_header *oh, int verbosity) | |
2705 | { | |
2706 | int error; | |
2707 | struct ofputil_bundle_add_msg badd; | |
2708 | char *msg; | |
2709 | ||
7ac27a04 | 2710 | error = ofputil_decode_bundle_add(oh, &badd, NULL); |
777af88d AC |
2711 | if (error) { |
2712 | ofp_print_error(s, error); | |
2713 | return; | |
2714 | } | |
2715 | ||
2716 | ds_put_char(s, '\n'); | |
2717 | ds_put_format(s, " bundle_id=%#"PRIx32, badd.bundle_id); | |
2718 | ds_put_cstr(s, " flags="); | |
2719 | ofp_print_bit_names(s, badd.flags, bundle_flags_to_name, ' '); | |
2720 | ||
2721 | ds_put_char(s, '\n'); | |
2722 | msg = ofp_to_string(badd.msg, ntohs(badd.msg->length), verbosity); | |
2723 | if (msg) { | |
2724 | ds_put_cstr(s, msg); | |
2725 | } | |
2726 | } | |
2727 | ||
6159c531 JG |
2728 | static void |
2729 | print_geneve_table(struct ds *s, struct ovs_list *mappings) | |
2730 | { | |
2731 | struct ofputil_geneve_map *map; | |
2732 | ||
2733 | ds_put_cstr(s, " mapping table:\n"); | |
2734 | ds_put_cstr(s, " class\ttype\tlength\tmatch field\n"); | |
2735 | ds_put_cstr(s, " -----\t----\t------\t-----------"); | |
2736 | ||
2737 | LIST_FOR_EACH (map, list_node, mappings) { | |
2738 | ds_put_char(s, '\n'); | |
2739 | ds_put_format(s, " 0x%"PRIx16"\t0x%"PRIx8"\t%"PRIu8"\ttun_metadata%"PRIu16, | |
2740 | map->option_class, map->option_type, map->option_len, | |
2741 | map->index); | |
2742 | } | |
2743 | } | |
2744 | ||
2745 | static void | |
2746 | ofp_print_geneve_table_mod(struct ds *s, const struct ofp_header *oh) | |
2747 | { | |
2748 | int error; | |
2749 | struct ofputil_geneve_table_mod gtm; | |
2750 | ||
2751 | error = ofputil_decode_geneve_table_mod(oh, >m); | |
2752 | if (error) { | |
2753 | ofp_print_error(s, error); | |
2754 | return; | |
2755 | } | |
2756 | ||
2757 | ds_put_cstr(s, "\n "); | |
2758 | ||
2759 | switch (gtm.command) { | |
2760 | case NXGTMC_ADD: | |
2761 | ds_put_cstr(s, "ADD"); | |
2762 | break; | |
2763 | case NXGTMC_DELETE: | |
2764 | ds_put_cstr(s, "DEL"); | |
2765 | break; | |
2766 | case NXGTMC_CLEAR: | |
2767 | ds_put_cstr(s, "CLEAR"); | |
2768 | break; | |
2769 | } | |
2770 | ||
2771 | if (gtm.command != NXGTMC_CLEAR) { | |
2772 | print_geneve_table(s, >m.mappings); | |
2773 | } | |
2774 | ||
2775 | ofputil_uninit_geneve_table(>m.mappings); | |
2776 | } | |
2777 | ||
2778 | static void | |
2779 | ofp_print_geneve_table_reply(struct ds *s, const struct ofp_header *oh) | |
2780 | { | |
2781 | int error; | |
2782 | struct ofputil_geneve_table_reply gtr; | |
2783 | struct ofputil_geneve_map *map; | |
2784 | int allocated_space = 0; | |
2785 | ||
2786 | error = ofputil_decode_geneve_table_reply(oh, >r); | |
2787 | if (error) { | |
2788 | ofp_print_error(s, error); | |
2789 | return; | |
2790 | } | |
2791 | ||
2792 | ds_put_char(s, '\n'); | |
2793 | ||
2794 | LIST_FOR_EACH (map, list_node, >r.mappings) { | |
2795 | allocated_space += map->option_len; | |
2796 | } | |
2797 | ||
2798 | ds_put_format(s, " max option space=%"PRIu32" max fields=%"PRIu16"\n", | |
2799 | gtr.max_option_space, gtr.max_fields); | |
2800 | ds_put_format(s, " allocated option space=%d\n", allocated_space); | |
2801 | ds_put_char(s, '\n'); | |
2802 | print_geneve_table(s, >r.mappings); | |
2803 | ||
2804 | ofputil_uninit_geneve_table(>r.mappings); | |
2805 | } | |
2806 | ||
bdcc5925 | 2807 | static void |
982697a4 BP |
2808 | ofp_to_string__(const struct ofp_header *oh, enum ofpraw raw, |
2809 | struct ds *string, int verbosity) | |
bdcc5925 | 2810 | { |
bdcc5925 BP |
2811 | const void *msg = oh; |
2812 | ||
982697a4 BP |
2813 | ofp_header_to_string__(oh, raw, string); |
2814 | switch (ofptype_from_ofpraw(raw)) { | |
2e1ae200 | 2815 | |
261bd854 | 2816 | case OFPTYPE_GROUP_STATS_REQUEST: |
5d40fc57 | 2817 | ofp_print_stats(string, oh); |
7395c052 NZ |
2818 | ofp_print_ofpst_group_request(string, oh); |
2819 | break; | |
2820 | ||
261bd854 | 2821 | case OFPTYPE_GROUP_STATS_REPLY: |
7395c052 NZ |
2822 | ofp_print_group_stats(string, oh); |
2823 | break; | |
2824 | ||
261bd854 | 2825 | case OFPTYPE_GROUP_DESC_STATS_REQUEST: |
5d40fc57 | 2826 | ofp_print_stats(string, oh); |
19187a71 | 2827 | ofp_print_ofpst_group_desc_request(string, oh); |
7395c052 NZ |
2828 | break; |
2829 | ||
261bd854 | 2830 | case OFPTYPE_GROUP_DESC_STATS_REPLY: |
7395c052 NZ |
2831 | ofp_print_group_desc(string, oh); |
2832 | break; | |
2833 | ||
261bd854 | 2834 | case OFPTYPE_GROUP_FEATURES_STATS_REQUEST: |
5d40fc57 | 2835 | ofp_print_stats(string, oh); |
7395c052 NZ |
2836 | break; |
2837 | ||
261bd854 | 2838 | case OFPTYPE_GROUP_FEATURES_STATS_REPLY: |
7395c052 NZ |
2839 | ofp_print_group_features(string, oh); |
2840 | break; | |
2841 | ||
2842 | case OFPTYPE_GROUP_MOD: | |
2843 | ofp_print_group_mod(string, oh); | |
2844 | break; | |
2845 | ||
261bd854 BP |
2846 | case OFPTYPE_TABLE_FEATURES_STATS_REQUEST: |
2847 | case OFPTYPE_TABLE_FEATURES_STATS_REPLY: | |
3c1bb396 | 2848 | ofp_print_table_features_reply(string, oh); |
2e1ae200 JR |
2849 | break; |
2850 | ||
03c72922 BP |
2851 | case OFPTYPE_TABLE_DESC_REQUEST: |
2852 | case OFPTYPE_TABLE_DESC_REPLY: | |
2853 | ofp_print_table_desc_reply(string, oh); | |
2854 | break; | |
2855 | ||
982697a4 | 2856 | case OFPTYPE_HELLO: |
de6c85b0 | 2857 | ofp_print_hello(string, oh); |
d1e2cf21 BP |
2858 | break; |
2859 | ||
982697a4 BP |
2860 | case OFPTYPE_ERROR: |
2861 | ofp_print_error_msg(string, oh); | |
d1e2cf21 BP |
2862 | break; |
2863 | ||
982697a4 BP |
2864 | case OFPTYPE_ECHO_REQUEST: |
2865 | case OFPTYPE_ECHO_REPLY: | |
d1e2cf21 BP |
2866 | ofp_print_echo(string, oh, verbosity); |
2867 | break; | |
2868 | ||
982697a4 | 2869 | case OFPTYPE_FEATURES_REQUEST: |
d1e2cf21 BP |
2870 | break; |
2871 | ||
982697a4 BP |
2872 | case OFPTYPE_FEATURES_REPLY: |
2873 | ofp_print_switch_features(string, oh); | |
d1e2cf21 BP |
2874 | break; |
2875 | ||
982697a4 | 2876 | case OFPTYPE_GET_CONFIG_REQUEST: |
d1e2cf21 BP |
2877 | break; |
2878 | ||
982697a4 BP |
2879 | case OFPTYPE_GET_CONFIG_REPLY: |
2880 | case OFPTYPE_SET_CONFIG: | |
2881 | ofp_print_switch_config(string, ofpmsg_body(oh)); | |
d1e2cf21 BP |
2882 | break; |
2883 | ||
982697a4 BP |
2884 | case OFPTYPE_PACKET_IN: |
2885 | ofp_print_packet_in(string, oh, verbosity); | |
d1e2cf21 BP |
2886 | break; |
2887 | ||
982697a4 BP |
2888 | case OFPTYPE_FLOW_REMOVED: |
2889 | ofp_print_flow_removed(string, oh); | |
d1e2cf21 BP |
2890 | break; |
2891 | ||
982697a4 BP |
2892 | case OFPTYPE_PORT_STATUS: |
2893 | ofp_print_port_status(string, oh); | |
d1e2cf21 BP |
2894 | break; |
2895 | ||
982697a4 BP |
2896 | case OFPTYPE_PACKET_OUT: |
2897 | ofp_print_packet_out(string, oh, verbosity); | |
d1e2cf21 BP |
2898 | break; |
2899 | ||
982697a4 BP |
2900 | case OFPTYPE_FLOW_MOD: |
2901 | ofp_print_flow_mod(string, oh, verbosity); | |
d1e2cf21 BP |
2902 | break; |
2903 | ||
982697a4 BP |
2904 | case OFPTYPE_PORT_MOD: |
2905 | ofp_print_port_mod(string, oh); | |
d1e2cf21 BP |
2906 | break; |
2907 | ||
918f2b82 AZ |
2908 | case OFPTYPE_TABLE_MOD: |
2909 | ofp_print_table_mod(string, oh); | |
2910 | break; | |
2911 | ||
638a19b0 JR |
2912 | case OFPTYPE_METER_MOD: |
2913 | ofp_print_meter_mod(string, oh); | |
2914 | break; | |
2915 | ||
982697a4 BP |
2916 | case OFPTYPE_BARRIER_REQUEST: |
2917 | case OFPTYPE_BARRIER_REPLY: | |
d1e2cf21 BP |
2918 | break; |
2919 | ||
e8f9a7bb VG |
2920 | case OFPTYPE_QUEUE_GET_CONFIG_REQUEST: |
2921 | ofp_print_queue_get_config_request(string, oh); | |
2922 | break; | |
2923 | ||
2924 | case OFPTYPE_QUEUE_GET_CONFIG_REPLY: | |
2925 | ofp_print_queue_get_config_reply(string, oh); | |
2926 | break; | |
2927 | ||
6ea4776b JR |
2928 | case OFPTYPE_ROLE_REQUEST: |
2929 | case OFPTYPE_ROLE_REPLY: | |
2930 | ofp_print_role_message(string, oh); | |
2931 | break; | |
252f3411 | 2932 | case OFPTYPE_ROLE_STATUS: |
00467f73 | 2933 | ofp_print_role_status_message(string, oh); |
252f3411 | 2934 | break; |
6ea4776b | 2935 | |
261bd854 BP |
2936 | case OFPTYPE_METER_STATS_REQUEST: |
2937 | case OFPTYPE_METER_CONFIG_STATS_REQUEST: | |
5d40fc57 | 2938 | ofp_print_stats(string, oh); |
638a19b0 JR |
2939 | ofp_print_meter_stats_request(string, oh); |
2940 | break; | |
2941 | ||
261bd854 | 2942 | case OFPTYPE_METER_STATS_REPLY: |
5d40fc57 | 2943 | ofp_print_stats(string, oh); |
638a19b0 JR |
2944 | ofp_print_meter_stats_reply(string, oh); |
2945 | break; | |
2946 | ||
261bd854 | 2947 | case OFPTYPE_METER_CONFIG_STATS_REPLY: |
5d40fc57 | 2948 | ofp_print_stats(string, oh); |
638a19b0 JR |
2949 | ofp_print_meter_config_reply(string, oh); |
2950 | break; | |
2951 | ||
261bd854 | 2952 | case OFPTYPE_METER_FEATURES_STATS_REPLY: |
5d40fc57 | 2953 | ofp_print_stats(string, oh); |
638a19b0 JR |
2954 | ofp_print_meter_features_reply(string, oh); |
2955 | break; | |
2956 | ||
982697a4 | 2957 | case OFPTYPE_DESC_STATS_REQUEST: |
261bd854 | 2958 | case OFPTYPE_METER_FEATURES_STATS_REQUEST: |
5d40fc57 | 2959 | ofp_print_stats(string, oh); |
d1e2cf21 BP |
2960 | break; |
2961 | ||
982697a4 BP |
2962 | case OFPTYPE_FLOW_STATS_REQUEST: |
2963 | case OFPTYPE_AGGREGATE_STATS_REQUEST: | |
5d40fc57 | 2964 | ofp_print_stats(string, oh); |
982697a4 | 2965 | ofp_print_flow_stats_request(string, oh); |
d1e2cf21 BP |
2966 | break; |
2967 | ||
982697a4 | 2968 | case OFPTYPE_TABLE_STATS_REQUEST: |
5d40fc57 | 2969 | ofp_print_stats(string, oh); |
d1e2cf21 BP |
2970 | break; |
2971 | ||
982697a4 | 2972 | case OFPTYPE_PORT_STATS_REQUEST: |
5d40fc57 | 2973 | ofp_print_stats(string, oh); |
982697a4 | 2974 | ofp_print_ofpst_port_request(string, oh); |
d1e2cf21 BP |
2975 | break; |
2976 | ||
982697a4 | 2977 | case OFPTYPE_QUEUE_STATS_REQUEST: |
5d40fc57 | 2978 | ofp_print_stats(string, oh); |
982697a4 | 2979 | ofp_print_ofpst_queue_request(string, oh); |
d1e2cf21 BP |
2980 | break; |
2981 | ||
982697a4 | 2982 | case OFPTYPE_DESC_STATS_REPLY: |
5d40fc57 | 2983 | ofp_print_stats(string, oh); |
982697a4 | 2984 | ofp_print_ofpst_desc_reply(string, oh); |
d1e2cf21 BP |
2985 | break; |
2986 | ||
982697a4 | 2987 | case OFPTYPE_FLOW_STATS_REPLY: |
5d40fc57 | 2988 | ofp_print_stats(string, oh); |
4ffd1b43 | 2989 | ofp_print_flow_stats_reply(string, oh); |
d1e2cf21 BP |
2990 | break; |
2991 | ||
982697a4 | 2992 | case OFPTYPE_QUEUE_STATS_REPLY: |
5d40fc57 | 2993 | ofp_print_stats(string, oh); |
d1e2cf21 BP |
2994 | ofp_print_ofpst_queue_reply(string, oh, verbosity); |
2995 | break; | |
2996 | ||
982697a4 | 2997 | case OFPTYPE_PORT_STATS_REPLY: |
5d40fc57 | 2998 | ofp_print_stats(string, oh); |
d1e2cf21 BP |
2999 | ofp_print_ofpst_port_reply(string, oh, verbosity); |
3000 | break; | |
3001 | ||
982697a4 | 3002 | case OFPTYPE_TABLE_STATS_REPLY: |
5d40fc57 | 3003 | ofp_print_stats(string, oh); |
3c1bb396 | 3004 | ofp_print_table_stats_reply(string, oh); |
d1e2cf21 BP |
3005 | break; |
3006 | ||
982697a4 | 3007 | case OFPTYPE_AGGREGATE_STATS_REPLY: |
5d40fc57 | 3008 | ofp_print_stats(string, oh); |
982697a4 | 3009 | ofp_print_aggregate_stats_reply(string, oh); |
d1e2cf21 | 3010 | break; |
064af421 | 3011 | |
70ae4f93 | 3012 | case OFPTYPE_PORT_DESC_STATS_REQUEST: |
5d40fc57 | 3013 | ofp_print_stats(string, oh); |
70ae4f93 BP |
3014 | ofp_print_ofpst_port_desc_request(string, oh); |
3015 | break; | |
3016 | ||
982697a4 | 3017 | case OFPTYPE_PORT_DESC_STATS_REPLY: |
5d40fc57 | 3018 | ofp_print_stats(string, oh); |
2be393ed JP |
3019 | ofp_print_ofpst_port_desc_reply(string, oh); |
3020 | break; | |
3021 | ||
982697a4 BP |
3022 | case OFPTYPE_FLOW_MOD_TABLE_ID: |
3023 | ofp_print_nxt_flow_mod_table_id(string, ofpmsg_body(oh)); | |
6c1491fb BP |
3024 | break; |
3025 | ||
982697a4 BP |
3026 | case OFPTYPE_SET_FLOW_FORMAT: |
3027 | ofp_print_nxt_set_flow_format(string, ofpmsg_body(oh)); | |
7fa91113 BP |
3028 | break; |
3029 | ||
982697a4 BP |
3030 | case OFPTYPE_SET_PACKET_IN_FORMAT: |
3031 | ofp_print_nxt_set_packet_in_format(string, ofpmsg_body(oh)); | |
54834960 EJ |
3032 | break; |
3033 | ||
982697a4 | 3034 | case OFPTYPE_FLOW_AGE: |
f27f2134 BP |
3035 | break; |
3036 | ||
982697a4 BP |
3037 | case OFPTYPE_SET_CONTROLLER_ID: |
3038 | ofp_print_nxt_set_controller_id(string, ofpmsg_body(oh)); | |
a7349929 BP |
3039 | break; |
3040 | ||
db09e430 | 3041 | case OFPTYPE_GET_ASYNC_REPLY: |
982697a4 BP |
3042 | case OFPTYPE_SET_ASYNC_CONFIG: |
3043 | ofp_print_nxt_set_async_config(string, ofpmsg_body(oh)); | |
d1e2cf21 | 3044 | break; |
db09e430 AC |
3045 | case OFPTYPE_GET_ASYNC_REQUEST: |
3046 | break; | |
982697a4 | 3047 | case OFPTYPE_FLOW_MONITOR_CANCEL: |
2b07c8b1 BP |
3048 | ofp_print_nxt_flow_monitor_cancel(string, msg); |
3049 | break; | |
3050 | ||
982697a4 BP |
3051 | case OFPTYPE_FLOW_MONITOR_PAUSED: |
3052 | case OFPTYPE_FLOW_MONITOR_RESUMED: | |
2b07c8b1 BP |
3053 | break; |
3054 | ||
982697a4 | 3055 | case OFPTYPE_FLOW_MONITOR_STATS_REQUEST: |
2b07c8b1 BP |
3056 | ofp_print_nxst_flow_monitor_request(string, msg); |
3057 | break; | |
3058 | ||
982697a4 | 3059 | case OFPTYPE_FLOW_MONITOR_STATS_REPLY: |
2b07c8b1 BP |
3060 | ofp_print_nxst_flow_monitor_reply(string, msg); |
3061 | break; | |
777af88d AC |
3062 | |
3063 | case OFPTYPE_BUNDLE_CONTROL: | |
3064 | ofp_print_bundle_ctrl(string, msg); | |
3065 | break; | |
3066 | ||
3067 | case OFPTYPE_BUNDLE_ADD_MESSAGE: | |
3068 | ofp_print_bundle_add(string, msg, verbosity); | |
3069 | break; | |
6159c531 JG |
3070 | |
3071 | case OFPTYPE_NXT_GENEVE_TABLE_MOD: | |
3072 | ofp_print_geneve_table_mod(string, msg); | |
3073 | break; | |
3074 | ||
3075 | case OFPTYPE_NXT_GENEVE_TABLE_REQUEST: | |
3076 | break; | |
3077 | ||
3078 | case OFPTYPE_NXT_GENEVE_TABLE_REPLY: | |
3079 | ofp_print_geneve_table_reply(string, msg); | |
3080 | break; | |
3081 | ||
246e61ea | 3082 | } |
d1e2cf21 | 3083 | } |
064af421 BP |
3084 | |
3085 | /* Composes and returns a string representing the OpenFlow packet of 'len' | |
3086 | * bytes at 'oh' at the given 'verbosity' level. 0 is a minimal amount of | |
3087 | * verbosity and higher numbers increase verbosity. The caller is responsible | |
3088 | * for freeing the string. */ | |
3089 | char * | |
3090 | ofp_to_string(const void *oh_, size_t len, int verbosity) | |
3091 | { | |
3092 | struct ds string = DS_EMPTY_INITIALIZER; | |
3093 | const struct ofp_header *oh = oh_; | |
064af421 | 3094 | |
49ad0403 BP |
3095 | if (!len) { |
3096 | ds_put_cstr(&string, "OpenFlow message is empty\n"); | |
3097 | } else if (len < sizeof(struct ofp_header)) { | |
34582733 | 3098 | ds_put_format(&string, "OpenFlow packet too short (only %"PRIuSIZE" bytes):\n", |
49ad0403 | 3099 | len); |
d1e2cf21 | 3100 | } else if (ntohs(oh->length) > len) { |
f25b4a81 | 3101 | enum ofperr error; |
982697a4 | 3102 | enum ofpraw raw; |
f25b4a81 | 3103 | |
982697a4 | 3104 | error = ofpraw_decode_partial(&raw, oh, len); |
f25b4a81 | 3105 | if (!error) { |
982697a4 | 3106 | ofp_header_to_string__(oh, raw, &string); |
f25b4a81 BP |
3107 | ds_put_char(&string, '\n'); |
3108 | } | |
3109 | ||
d1e2cf21 | 3110 | ds_put_format(&string, |
34582733 | 3111 | "(***truncated to %"PRIuSIZE" bytes from %"PRIu16"***)\n", |
d1e2cf21 BP |
3112 | len, ntohs(oh->length)); |
3113 | } else if (ntohs(oh->length) < len) { | |
3114 | ds_put_format(&string, | |
34582733 | 3115 | "(***only uses %"PRIu16" bytes out of %"PRIuSIZE"***)\n", |
d1e2cf21 BP |
3116 | ntohs(oh->length), len); |
3117 | } else { | |
90bf1e07 | 3118 | enum ofperr error; |
982697a4 | 3119 | enum ofpraw raw; |
d1e2cf21 | 3120 | |
982697a4 | 3121 | error = ofpraw_decode(&raw, oh); |
d1e2cf21 | 3122 | if (!error) { |
982697a4 | 3123 | ofp_to_string__(oh, raw, &string, verbosity); |
7fa91113 BP |
3124 | if (verbosity >= 5) { |
3125 | if (ds_last(&string) != '\n') { | |
3126 | ds_put_char(&string, '\n'); | |
3127 | } | |
d1e2cf21 BP |
3128 | ds_put_hex_dump(&string, oh, len, 0, true); |
3129 | } | |
7fa91113 | 3130 | if (ds_last(&string) != '\n') { |
d1e2cf21 BP |
3131 | ds_put_char(&string, '\n'); |
3132 | } | |
3133 | return ds_steal_cstr(&string); | |
064af421 | 3134 | } |
064af421 | 3135 | |
7fa91113 | 3136 | ofp_print_error(&string, error); |
064af421 | 3137 | } |
d1e2cf21 BP |
3138 | ds_put_hex_dump(&string, oh, len, 0, true); |
3139 | return ds_steal_cstr(&string); | |
064af421 | 3140 | } |
064af421 BP |
3141 | \f |
3142 | static void | |
d295e8e9 | 3143 | print_and_free(FILE *stream, char *string) |
064af421 BP |
3144 | { |
3145 | fputs(string, stream); | |
3146 | free(string); | |
3147 | } | |
3148 | ||
3149 | /* Pretty-print the OpenFlow packet of 'len' bytes at 'oh' to 'stream' at the | |
3150 | * given 'verbosity' level. 0 is a minimal amount of verbosity and higher | |
3151 | * numbers increase verbosity. */ | |
3152 | void | |
3153 | ofp_print(FILE *stream, const void *oh, size_t len, int verbosity) | |
3154 | { | |
3155 | print_and_free(stream, ofp_to_string(oh, len, verbosity)); | |
3156 | } | |
3157 | ||
3158 | /* Dumps the contents of the Ethernet frame in the 'len' bytes starting at | |
897a8e07 | 3159 | * 'data' to 'stream'. */ |
064af421 | 3160 | void |
c499c75d | 3161 | ofp_print_packet(FILE *stream, const void *data, size_t len) |
064af421 | 3162 | { |
c499c75d | 3163 | print_and_free(stream, ofp_packet_to_string(data, len)); |
064af421 | 3164 | } |