43
42
struct ofpact_output *output;
45
44
output = ofpact_put_OUTPUT(out);
46
output->port = ntohs(oao->port);
45
output->port = u16_to_ofp(ntohs(oao->port));
47
46
output->max_len = ntohs(oao->max_len);
49
48
return ofputil_check_output_port(output->port, OFPP_MAX);
56
55
struct ofpact_enqueue *enqueue;
58
57
enqueue = ofpact_put_ENQUEUE(out);
59
enqueue->port = ntohs(oae->port);
58
enqueue->port = u16_to_ofp(ntohs(oae->port));
60
59
enqueue->queue = ntohl(oae->queue_id);
61
if (enqueue->port >= OFPP_MAX && enqueue->port != OFPP_IN_PORT
60
if (ofp_to_u16(enqueue->port) >= ofp_to_u16(OFPP_MAX)
61
&& enqueue->port != OFPP_IN_PORT
62
62
&& enqueue->port != OFPP_LOCAL) {
63
63
return OFPERR_OFPBAC_BAD_OUT_PORT;
74
74
resubmit = ofpact_put_RESUBMIT(out);
75
75
resubmit->ofpact.compat = OFPUTIL_NXAST_RESUBMIT;
76
resubmit->in_port = ntohs(nar->in_port);
76
resubmit->in_port = u16_to_ofp(ntohs(nar->in_port));
77
77
resubmit->table_id = 0xff;
90
90
resubmit = ofpact_put_RESUBMIT(out);
91
91
resubmit->ofpact.compat = OFPUTIL_NXAST_RESUBMIT_TABLE;
92
resubmit->in_port = ntohs(nar->in_port);
92
resubmit->in_port = u16_to_ofp(ntohs(nar->in_port));
93
93
resubmit->table_id = nar->table;
221
221
static enum ofperr
222
sample_from_openflow(const struct nx_action_sample *nas,
225
struct ofpact_sample *sample;
227
sample = ofpact_put_SAMPLE(out);
228
sample->probability = ntohs(nas->probability);
229
sample->collector_set_id = ntohl(nas->collector_set_id);
230
sample->obs_domain_id = ntohl(nas->obs_domain_id);
231
sample->obs_point_id = ntohl(nas->obs_point_id);
233
if (sample->probability == 0) {
234
return OFPERR_OFPBAC_BAD_ARGUMENT;
222
241
decode_nxast_action(const union ofp_action *a, enum ofputil_action_code *code)
224
243
const struct nx_action_header *nah = (const struct nx_action_header *) a;
319
338
case OFPUTIL_NXAST_WRITE_METADATA:
320
nawm = (const struct nx_action_write_metadata *) a;
339
nawm = ALIGNED_CAST(const struct nx_action_write_metadata *, a);
321
340
error = metadata_from_nxast(nawm, out);
338
357
case OFPUTIL_NXAST_REG_LOAD:
339
358
error = nxm_reg_load_from_openflow(
340
(const struct nx_action_reg_load *) a, out);
359
ALIGNED_CAST(const struct nx_action_reg_load *, a), out);
362
case OFPUTIL_NXAST_STACK_PUSH:
363
error = nxm_stack_push_from_openflow(
364
(const struct nx_action_stack *) a, out);
367
case OFPUTIL_NXAST_STACK_POP:
368
error = nxm_stack_pop_from_openflow(
369
(const struct nx_action_stack *) a, out);
343
372
case OFPUTIL_NXAST_NOTE:
348
377
case OFPUTIL_NXAST_SET_TUNNEL64:
349
nast64 = (const struct nx_action_set_tunnel64 *) a;
378
nast64 = ALIGNED_CAST(const struct nx_action_set_tunnel64 *, a);
350
379
tunnel = ofpact_put_SET_TUNNEL(out);
351
380
tunnel->ofpact.compat = code;
352
381
tunnel->tun_id = ntohll(nast64->tun_id);
357
386
ofpact_put_MULTIPATH(out));
360
case OFPUTIL_NXAST_AUTOPATH__DEPRECATED:
361
error = autopath_from_openflow((const struct nx_action_autopath *) a,
362
ofpact_put_AUTOPATH(out));
365
389
case OFPUTIL_NXAST_BUNDLE:
366
390
case OFPUTIL_NXAST_BUNDLE_LOAD:
367
391
error = bundle_from_openflow((const struct nx_action_bundle *) a, out);
380
404
case OFPUTIL_NXAST_LEARN:
381
error = learn_from_openflow((const struct nx_action_learn *) a, out);
405
error = learn_from_openflow(
406
ALIGNED_CAST(const struct nx_action_learn *, a), out);
384
409
case OFPUTIL_NXAST_EXIT:
402
427
case OFPUTIL_NXAST_CONTROLLER:
403
428
controller_from_openflow((const struct nx_action_controller *) a, out);
431
case OFPUTIL_NXAST_PUSH_MPLS: {
432
struct nx_action_push_mpls *nxapm = (struct nx_action_push_mpls *)a;
433
if (!eth_type_mpls(nxapm->ethertype)) {
434
return OFPERR_OFPBAC_BAD_ARGUMENT;
436
ofpact_put_PUSH_MPLS(out)->ethertype = nxapm->ethertype;
440
case OFPUTIL_NXAST_SET_MPLS_TTL: {
441
struct nx_action_mpls_ttl *nxamt = (struct nx_action_mpls_ttl *)a;
442
ofpact_put_SET_MPLS_TTL(out)->ttl = nxamt->ttl;
446
case OFPUTIL_NXAST_DEC_MPLS_TTL:
447
ofpact_put_DEC_MPLS_TTL(out);
450
case OFPUTIL_NXAST_POP_MPLS: {
451
struct nx_action_pop_mpls *nxapm = (struct nx_action_pop_mpls *)a;
452
if (eth_type_mpls(nxapm->ethertype)) {
453
return OFPERR_OFPBAC_BAD_ARGUMENT;
455
ofpact_put_POP_MPLS(out)->ethertype = nxapm->ethertype;
459
case OFPUTIL_NXAST_SAMPLE:
460
error = sample_from_openflow(
461
(const struct nx_action_sample *) a, out);
774
832
return nxm_reg_load_from_openflow12_set_field(
775
833
(const struct ofp12_action_set_field *)a, out);
835
case OFPUTIL_OFPAT11_SET_MPLS_TTL: {
836
struct ofp11_action_mpls_ttl *oamt = (struct ofp11_action_mpls_ttl *)a;
837
ofpact_put_SET_MPLS_TTL(out)->ttl = oamt->mpls_ttl;
841
case OFPUTIL_OFPAT11_DEC_MPLS_TTL:
842
ofpact_put_DEC_MPLS_TTL(out);
845
case OFPUTIL_OFPAT11_PUSH_MPLS: {
846
struct ofp11_action_push *oap = (struct ofp11_action_push *)a;
847
if (!eth_type_mpls(oap->ethertype)) {
848
return OFPERR_OFPBAC_BAD_ARGUMENT;
850
ofpact_put_PUSH_MPLS(out)->ethertype = oap->ethertype;
854
case OFPUTIL_OFPAT11_POP_MPLS: {
855
struct ofp11_action_pop_mpls *oapm = (struct ofp11_action_pop_mpls *)a;
856
if (eth_type_mpls(oapm->ethertype)) {
857
return OFPERR_OFPBAC_BAD_ARGUMENT;
859
ofpact_put_POP_MPLS(out)->ethertype = oapm->ethertype;
777
863
#define NXAST_ACTION(ENUM, STRUCT, EXTENSIBLE, NAME) case OFPUTIL_##ENUM:
778
864
#include "ofp-util.def"
779
865
return ofpact_from_nxast(a, code, out);
796
882
instruction_get_##ENUM(const struct ofp11_instruction *inst)\
798
884
ovs_assert(inst->type == htons(ENUM)); \
799
return (struct STRUCT *)inst; \
885
return ALIGNED_CAST(struct STRUCT *, inst); \
802
888
static inline void \
832
ofpact_instruction_name_from_type(enum ovs_instruction_type type)
918
ovs_instruction_name_from_type(enum ovs_instruction_type type)
834
920
return inst_info[type].name;
838
ofpact_instruction_type_from_name(const char *name)
924
ovs_instruction_type_from_name(const char *name)
840
926
const struct instruction_type_info *p;
841
927
for (p = inst_info; p < &inst_info[ARRAY_SIZE(inst_info)]; p++) {
935
enum ovs_instruction_type
936
ovs_instruction_type_from_ofpact_type(enum ofpact_type type)
940
return OVSINST_OFPIT13_METER;
941
case OFPACT_CLEAR_ACTIONS:
942
return OVSINST_OFPIT11_CLEAR_ACTIONS;
943
case OFPACT_WRITE_METADATA:
944
return OVSINST_OFPIT11_WRITE_METADATA;
945
case OFPACT_GOTO_TABLE:
946
return OVSINST_OFPIT11_GOTO_TABLE;
948
case OFPACT_CONTROLLER:
950
case OFPACT_OUTPUT_REG:
952
case OFPACT_SET_VLAN_VID:
953
case OFPACT_SET_VLAN_PCP:
954
case OFPACT_STRIP_VLAN:
955
case OFPACT_PUSH_VLAN:
956
case OFPACT_SET_ETH_SRC:
957
case OFPACT_SET_ETH_DST:
958
case OFPACT_SET_IPV4_SRC:
959
case OFPACT_SET_IPV4_DST:
960
case OFPACT_SET_IPV4_DSCP:
961
case OFPACT_SET_L4_SRC_PORT:
962
case OFPACT_SET_L4_DST_PORT:
963
case OFPACT_REG_MOVE:
964
case OFPACT_REG_LOAD:
965
case OFPACT_STACK_PUSH:
966
case OFPACT_STACK_POP:
968
case OFPACT_SET_MPLS_TTL:
969
case OFPACT_DEC_MPLS_TTL:
970
case OFPACT_PUSH_MPLS:
971
case OFPACT_POP_MPLS:
972
case OFPACT_SET_TUNNEL:
973
case OFPACT_SET_QUEUE:
974
case OFPACT_POP_QUEUE:
975
case OFPACT_FIN_TIMEOUT:
976
case OFPACT_RESUBMIT:
978
case OFPACT_MULTIPATH:
983
return OVSINST_OFPIT11_APPLY_ACTIONS;
849
987
static inline struct ofp11_instruction *
850
988
instruction_next(const struct ofp11_instruction *inst)
937
1073
get_actions_from_instruction(const struct ofp11_instruction *inst,
938
const union ofp_action **actions,
1074
const union ofp_action **actions,
941
*actions = (const union ofp_action *) (inst + 1);
1077
*actions = ALIGNED_CAST(const union ofp_action *, inst + 1);
942
1078
*n_actions = (ntohs(inst->len) - sizeof *inst) / OFP11_INSTRUCTION_ALIGN;
1140
if (insts[OVSINST_OFPIT13_METER]) {
1141
const struct ofp13_instruction_meter *oim;
1142
struct ofpact_meter *om;
1144
oim = ALIGNED_CAST(const struct ofp13_instruction_meter *,
1145
insts[OVSINST_OFPIT13_METER]);
1147
om = ofpact_put_METER(ofpacts);
1148
om->meter_id = ntohl(oim->meter_id);
1004
1150
if (insts[OVSINST_OFPIT11_APPLY_ACTIONS]) {
1005
1151
const union ofp_action *actions;
1006
1152
size_t n_actions;
1022
1168
const struct ofp11_instruction_write_metadata *oiwm;
1023
1169
struct ofpact_metadata *om;
1025
oiwm = (const struct ofp11_instruction_write_metadata *)
1026
insts[OVSINST_OFPIT11_WRITE_METADATA];
1171
oiwm = ALIGNED_CAST(const struct ofp11_instruction_write_metadata *,
1172
insts[OVSINST_OFPIT11_WRITE_METADATA]);
1028
1174
om = ofpact_put_WRITE_METADATA(ofpacts);
1029
1175
om->metadata = oiwm->metadata;
1201
/* May modify flow->dl_type, caller must restore it. */
1055
1202
static enum ofperr
1056
ofpact_check__(const struct ofpact *a, const struct flow *flow, int max_ports)
1203
ofpact_check__(const struct ofpact *a, struct flow *flow, ofp_port_t max_ports,
1058
1206
const struct ofpact_enqueue *enqueue;
1068
1216
case OFPACT_ENQUEUE:
1069
1217
enqueue = ofpact_get_ENQUEUE(a);
1070
if (enqueue->port >= max_ports && enqueue->port != OFPP_IN_PORT
1218
if (ofp_to_u16(enqueue->port) >= ofp_to_u16(max_ports)
1219
&& enqueue->port != OFPP_IN_PORT
1071
1220
&& enqueue->port != OFPP_LOCAL) {
1072
1221
return OFPERR_OFPBAC_BAD_OUT_PORT;
1098
1247
case OFPACT_REG_LOAD:
1099
1248
return nxm_reg_load_check(ofpact_get_REG_LOAD(a), flow);
1250
case OFPACT_STACK_PUSH:
1251
return nxm_stack_push_check(ofpact_get_STACK_PUSH(a), flow);
1253
case OFPACT_STACK_POP:
1254
return nxm_stack_pop_check(ofpact_get_STACK_POP(a), flow);
1101
1256
case OFPACT_DEC_TTL:
1257
case OFPACT_SET_MPLS_TTL:
1258
case OFPACT_DEC_MPLS_TTL:
1102
1259
case OFPACT_SET_TUNNEL:
1103
1260
case OFPACT_SET_QUEUE:
1104
1261
case OFPACT_POP_QUEUE:
1112
1269
case OFPACT_MULTIPATH:
1113
1270
return multipath_check(ofpact_get_MULTIPATH(a), flow);
1115
case OFPACT_AUTOPATH:
1116
return autopath_check(ofpact_get_AUTOPATH(a), flow);
1118
1272
case OFPACT_NOTE:
1119
1273
case OFPACT_EXIT:
1276
case OFPACT_PUSH_MPLS:
1277
flow->dl_type = ofpact_get_PUSH_MPLS(a)->ethertype;
1280
case OFPACT_POP_MPLS:
1281
flow->dl_type = ofpact_get_POP_MPLS(a)->ethertype;
1122
1287
case OFPACT_CLEAR_ACTIONS:
1123
1288
case OFPACT_WRITE_METADATA:
1291
case OFPACT_METER: {
1292
uint32_t mid = ofpact_get_METER(a)->meter_id;
1293
if (mid == 0 || mid > OFPM13_MAX) {
1294
return OFPERR_OFPMMFC_INVALID_METER;
1124
1299
case OFPACT_GOTO_TABLE:
1300
if (ofpact_get_GOTO_TABLE(a)->table_id <= table_id) {
1301
return OFPERR_OFPBRC_BAD_TABLE_ID;
1132
1310
/* Checks that the 'ofpacts_len' bytes of actions in 'ofpacts' are
1133
1311
* appropriate for a packet with the prerequisites satisfied by 'flow' in a
1134
* switch with no more than 'max_ports' ports. */
1312
* switch with no more than 'max_ports' ports.
1314
* May temporarily modify 'flow', but restores the changes before returning. */
1136
1316
ofpacts_check(const struct ofpact ofpacts[], size_t ofpacts_len,
1137
const struct flow *flow, int max_ports)
1317
struct flow *flow, ofp_port_t max_ports, uint8_t table_id)
1139
1319
const struct ofpact *a;
1320
ovs_be16 dl_type = flow->dl_type;
1321
enum ofperr error = 0;
1141
1323
OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
1142
enum ofperr error = ofpact_check__(a, flow, max_ports);
1324
error = ofpact_check__(a, flow, max_ports, table_id);
1329
flow->dl_type = dl_type; /* Restore. */
1151
1333
/* Verifies that the 'ofpacts_len' bytes of actions in 'ofpacts' are
1160
1342
OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
1161
1343
enum ovs_instruction_type next;
1163
if (a->type == OFPACT_CLEAR_ACTIONS) {
1164
next = OVSINST_OFPIT11_CLEAR_ACTIONS;
1165
} else if (a->type == OFPACT_WRITE_METADATA) {
1166
next = OVSINST_OFPIT11_WRITE_METADATA;
1167
} else if (a->type == OFPACT_GOTO_TABLE) {
1168
next = OVSINST_OFPIT11_GOTO_TABLE;
1170
next = OVSINST_OFPIT11_APPLY_ACTIONS;
1345
next = ovs_instruction_type_from_ofpact_type(a->type);
1173
1346
if (inst != OVSINST_OFPIT11_APPLY_ACTIONS && next <= inst) {
1174
const char *name = ofpact_instruction_name_from_type(inst);
1175
const char *next_name = ofpact_instruction_name_from_type(next);
1347
const char *name = ovs_instruction_name_from_type(inst);
1348
const char *next_name = ovs_instruction_name_from_type(next);
1177
1350
if (next == inst) {
1178
1351
VLOG_WARN("duplicate %s instruction not allowed, for OpenFlow "
1264
1437
if (remainder) {
1265
1438
ofpbuf_put_zeros(out, OFP_ACTION_ALIGN - remainder);
1267
nan = (struct nx_action_note *)((char *)out->data + start_ofs);
1440
nan = ofpbuf_at(out, start_ofs, sizeof *nan);
1268
1441
nan->len = htons(out->size - start_ofs);
1489
ofpact_sample_to_nxast(const struct ofpact_sample *os,
1492
struct nx_action_sample *nas;
1494
nas = ofputil_put_NXAST_SAMPLE(out);
1495
nas->probability = htons(os->probability);
1496
nas->collector_set_id = htonl(os->collector_set_id);
1497
nas->obs_domain_id = htonl(os->obs_domain_id);
1498
nas->obs_point_id = htonl(os->obs_point_id);
1316
1502
ofpact_to_nxast(const struct ofpact *a, struct ofpbuf *out)
1318
1504
switch (a->type) {
1336
1522
nxm_reg_load_to_nxast(ofpact_get_REG_LOAD(a), out);
1525
case OFPACT_STACK_PUSH:
1526
nxm_stack_push_to_nxast(ofpact_get_STACK_PUSH(a), out);
1529
case OFPACT_STACK_POP:
1530
nxm_stack_pop_to_nxast(ofpact_get_STACK_POP(a), out);
1339
1533
case OFPACT_DEC_TTL:
1340
1534
ofpact_dec_ttl_to_nxast(ofpact_get_DEC_TTL(a), out);
1537
case OFPACT_SET_MPLS_TTL:
1538
ofputil_put_NXAST_SET_MPLS_TTL(out)->ttl
1539
= ofpact_get_SET_MPLS_TTL(a)->ttl;
1542
case OFPACT_DEC_MPLS_TTL:
1543
ofputil_put_NXAST_DEC_MPLS_TTL(out);
1343
1546
case OFPACT_SET_TUNNEL:
1344
1547
ofpact_set_tunnel_to_nxast(ofpact_get_SET_TUNNEL(a), out);
1373
1576
multipath_to_nxast(ofpact_get_MULTIPATH(a), out);
1376
case OFPACT_AUTOPATH:
1377
autopath_to_nxast(ofpact_get_AUTOPATH(a), out);
1380
1579
case OFPACT_NOTE:
1381
1580
ofpact_note_to_nxast(ofpact_get_NOTE(a), out);
1385
1584
ofputil_put_NXAST_EXIT(out);
1587
case OFPACT_PUSH_MPLS:
1588
ofputil_put_NXAST_PUSH_MPLS(out)->ethertype =
1589
ofpact_get_PUSH_MPLS(a)->ethertype;
1592
case OFPACT_POP_MPLS:
1593
ofputil_put_NXAST_POP_MPLS(out)->ethertype =
1594
ofpact_get_POP_MPLS(a)->ethertype;
1598
ofpact_sample_to_nxast(ofpact_get_SAMPLE(a), out);
1388
1601
case OFPACT_OUTPUT:
1389
1602
case OFPACT_ENQUEUE:
1390
1603
case OFPACT_SET_VLAN_VID:
1413
1627
struct ofp10_action_output *oao;
1415
1629
oao = ofputil_put_OFPAT10_OUTPUT(out);
1416
oao->port = htons(output->port);
1630
oao->port = htons(ofp_to_u16(output->port));
1417
1631
oao->max_len = htons(output->max_len);
1424
1638
struct ofp10_action_enqueue *oae;
1426
1640
oae = ofputil_put_OFPAT10_ENQUEUE(out);
1427
oae->port = htons(enqueue->port);
1641
oae->port = htons(ofp_to_u16(enqueue->port));
1428
1642
oae->queue_id = htonl(enqueue->queue);
1632
1853
ofpact_dec_ttl_to_openflow11(ofpact_get_DEC_TTL(a), out);
1856
case OFPACT_SET_MPLS_TTL:
1857
ofputil_put_OFPAT11_SET_MPLS_TTL(out)->mpls_ttl
1858
= ofpact_get_SET_MPLS_TTL(a)->ttl;
1861
case OFPACT_DEC_MPLS_TTL:
1862
ofputil_put_OFPAT11_DEC_MPLS_TTL(out);
1635
1865
case OFPACT_WRITE_METADATA:
1636
1866
/* OpenFlow 1.1 uses OFPIT_WRITE_METADATA to express this action. */
1869
case OFPACT_PUSH_MPLS:
1870
ofputil_put_OFPAT11_PUSH_MPLS(out)->ethertype =
1871
ofpact_get_PUSH_MPLS(a)->ethertype;
1874
case OFPACT_POP_MPLS:
1875
ofputil_put_OFPAT11_POP_MPLS(out)->ethertype =
1876
ofpact_get_POP_MPLS(a)->ethertype;
1639
1880
case OFPACT_CLEAR_ACTIONS:
1640
1881
case OFPACT_GOTO_TABLE:
1643
1885
case OFPACT_CONTROLLER:
1698
1942
const struct ofpact *a;
1700
1944
OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
1701
/* XXX Write-Actions */
1703
if (a->type == OFPACT_CLEAR_ACTIONS) {
1945
switch (ovs_instruction_type_from_ofpact_type(a->type)) {
1946
case OVSINST_OFPIT11_CLEAR_ACTIONS:
1704
1947
instruction_put_OFPIT11_CLEAR_ACTIONS(openflow);
1705
} else if (a->type == OFPACT_GOTO_TABLE) {
1950
case OVSINST_OFPIT11_GOTO_TABLE: {
1706
1951
struct ofp11_instruction_goto_table *oigt;
1708
1952
oigt = instruction_put_OFPIT11_GOTO_TABLE(openflow);
1709
1953
oigt->table_id = ofpact_get_GOTO_TABLE(a)->table_id;
1710
1954
memset(oigt->pad, 0, sizeof oigt->pad);
1711
} else if (a->type == OFPACT_WRITE_METADATA) {
1958
case OVSINST_OFPIT11_WRITE_METADATA: {
1712
1959
const struct ofpact_metadata *om;
1713
1960
struct ofp11_instruction_write_metadata *oiwm;
1716
1963
oiwm = instruction_put_OFPIT11_WRITE_METADATA(openflow);
1717
1964
oiwm->metadata = om->metadata;
1718
1965
oiwm->metadata_mask = om->mask;
1719
} else if (!ofpact_is_instruction(a)) {
1969
case OVSINST_OFPIT13_METER: {
1970
const struct ofpact_meter *om;
1971
struct ofp13_instruction_meter *oim;
1973
om = ofpact_get_METER(a);
1974
oim = instruction_put_OFPIT13_METER(openflow);
1975
oim->meter_id = htonl(om->meter_id);
1979
case OVSINST_OFPIT11_APPLY_ACTIONS: {
1721
1980
const size_t ofs = openflow->size;
1722
1981
const size_t ofpacts_len_left =
1723
1982
(uint8_t*)ofpact_end(ofpacts, ofpacts_len) - (uint8_t*)a;
1727
1986
instruction_put_OFPIT11_APPLY_ACTIONS(openflow);
1728
1987
OFPACT_FOR_EACH(action, a, ofpacts_len_left) {
1729
if (ofpact_is_instruction(action)) {
1988
if (ovs_instruction_type_from_ofpact_type(action->type)
1989
!= OVSINST_OFPIT11_APPLY_ACTIONS) {
1732
1992
ofpact_to_openflow11(action, openflow);
1735
1995
ofpacts_update_instruction_actions(openflow, ofs);
2000
case OVSINST_OFPIT11_WRITE_ACTIONS:
1741
2006
/* Returns true if 'action' outputs to 'port', false otherwise. */
1743
ofpact_outputs_to_port(const struct ofpact *ofpact, uint16_t port)
2008
ofpact_outputs_to_port(const struct ofpact *ofpact, ofp_port_t port)
1745
2010
switch (ofpact->type) {
1746
2011
case OFPACT_OUTPUT:
1866
2138
const struct ofpact_enqueue *enqueue;
1867
2139
const struct ofpact_resubmit *resubmit;
1868
const struct ofpact_autopath *autopath;
1869
2140
const struct ofpact_controller *controller;
1870
2141
const struct ofpact_metadata *metadata;
1871
2142
const struct ofpact_tunnel *tunnel;
2143
const struct ofpact_sample *sample;
1874
2146
switch (a->type) {
1875
2147
case OFPACT_OUTPUT:
1876
2148
port = ofpact_get_OUTPUT(a)->port;
1877
if (port < OFPP_MAX) {
2149
if (ofp_to_u16(port) < ofp_to_u16(OFPP_MAX)) {
1878
2150
ds_put_format(s, "output:%"PRIu16, port);
1880
2152
ofputil_format_port(port, s);
1896
2168
ds_put_cstr(s, "controller(");
1897
2169
if (reason != OFPR_ACTION) {
2170
char reasonbuf[OFPUTIL_PACKET_IN_REASON_BUFSIZE];
1898
2172
ds_put_format(s, "reason=%s,",
1899
ofputil_packet_in_reason_to_string(reason));
2173
ofputil_packet_in_reason_to_string(
2174
reason, reasonbuf, sizeof reasonbuf));
1901
2176
if (controller->max_len != UINT16_MAX) {
1902
2177
ds_put_format(s, "max_len=%"PRIu16",", controller->max_len);
1984
2259
nxm_format_reg_load(ofpact_get_REG_LOAD(a), s);
2262
case OFPACT_STACK_PUSH:
2263
nxm_format_stack_push(ofpact_get_STACK_PUSH(a), s);
2266
case OFPACT_STACK_POP:
2267
nxm_format_stack_pop(ofpact_get_STACK_POP(a), s);
1987
2270
case OFPACT_DEC_TTL:
1988
2271
print_dec_ttl(ofpact_get_DEC_TTL(a), s);
2274
case OFPACT_SET_MPLS_TTL:
2275
ds_put_format(s, "set_mpls_ttl(%"PRIu8")",
2276
ofpact_get_SET_MPLS_TTL(a)->ttl);
2279
case OFPACT_DEC_MPLS_TTL:
2280
ds_put_cstr(s, "dec_mpls_ttl");
1991
2283
case OFPACT_SET_TUNNEL:
1992
2284
tunnel = ofpact_get_SET_TUNNEL(a);
1993
2285
ds_put_format(s, "set_tunnel%s:%#"PRIx64,
2035
2327
multipath_format(ofpact_get_MULTIPATH(a), s);
2038
case OFPACT_AUTOPATH:
2039
autopath = ofpact_get_AUTOPATH(a);
2040
ds_put_cstr(s, "autopath(");
2041
ofputil_format_port(autopath->port, s);
2042
ds_put_char(s, ',');
2043
mf_format_subfield(&autopath->dst, s);
2044
ds_put_char(s, ')');
2047
2330
case OFPACT_NOTE:
2048
2331
print_note(ofpact_get_NOTE(a), s);
2334
case OFPACT_PUSH_MPLS:
2335
ds_put_format(s, "push_mpls:0x%04"PRIx16,
2336
ntohs(ofpact_get_PUSH_MPLS(a)->ethertype));
2339
case OFPACT_POP_MPLS:
2340
ds_put_format(s, "pop_mpls:0x%04"PRIx16,
2341
ntohs(ofpact_get_POP_MPLS(a)->ethertype));
2051
2344
case OFPACT_EXIT:
2052
2345
ds_put_cstr(s, "exit");
2349
sample = ofpact_get_SAMPLE(a);
2351
s, "sample(probability=%"PRIu16",collector_set_id=%"PRIu32
2352
",obs_domain_id=%"PRIu32",obs_point_id=%"PRIu32")",
2353
sample->probability, sample->collector_set_id,
2354
sample->obs_domain_id, sample->obs_point_id);
2055
2357
case OFPACT_CLEAR_ACTIONS:
2056
2358
ds_put_format(s, "%s",
2057
ofpact_instruction_name_from_type(
2359
ovs_instruction_name_from_type(
2058
2360
OVSINST_OFPIT11_CLEAR_ACTIONS));
2061
2363
case OFPACT_WRITE_METADATA:
2062
2364
metadata = ofpact_get_WRITE_METADATA(a);
2063
2365
ds_put_format(s, "%s:%#"PRIx64,
2064
ofpact_instruction_name_from_type(
2366
ovs_instruction_name_from_type(
2065
2367
OVSINST_OFPIT11_WRITE_METADATA),
2066
2368
ntohll(metadata->metadata));
2067
2369
if (metadata->mask != htonll(UINT64_MAX)) {
2072
2374
case OFPACT_GOTO_TABLE:
2073
2375
ds_put_format(s, "%s:%"PRIu8,
2074
ofpact_instruction_name_from_type(
2376
ovs_instruction_name_from_type(
2075
2377
OVSINST_OFPIT11_GOTO_TABLE),
2076
2378
ofpact_get_GOTO_TABLE(a)->table_id);
2382
ds_put_format(s, "%s:%"PRIu32,
2383
ovs_instruction_name_from_type(OVSINST_OFPIT13_METER),
2384
ofpact_get_METER(a)->meter_id);
added
removed
lib/ofp-actions.c
