Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 1 | #ifndef __LINUX_PKT_CLS_H |
| 2 | #define __LINUX_PKT_CLS_H |
| 3 | |
| 4 | #include <linux/types.h> |
| 5 | #include <linux/pkt_sched.h> |
| 6 | |
Christopher Ferris | 0543f74 | 2017-07-26 13:09:46 -0700 | [diff] [blame] | 7 | #define TC_COOKIE_MAX_SIZE 16 |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 8 | |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 9 | /* Action attributes */ |
| 10 | enum { |
| 11 | TCA_ACT_UNSPEC, |
| 12 | TCA_ACT_KIND, |
| 13 | TCA_ACT_OPTIONS, |
| 14 | TCA_ACT_INDEX, |
| 15 | TCA_ACT_STATS, |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 16 | TCA_ACT_PAD, |
Christopher Ferris | 0543f74 | 2017-07-26 13:09:46 -0700 | [diff] [blame] | 17 | TCA_ACT_COOKIE, |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 18 | __TCA_ACT_MAX |
| 19 | }; |
| 20 | |
| 21 | #define TCA_ACT_MAX __TCA_ACT_MAX |
| 22 | #define TCA_OLD_COMPAT (TCA_ACT_MAX+1) |
| 23 | #define TCA_ACT_MAX_PRIO 32 |
| 24 | #define TCA_ACT_BIND 1 |
| 25 | #define TCA_ACT_NOBIND 0 |
| 26 | #define TCA_ACT_UNBIND 1 |
| 27 | #define TCA_ACT_NOUNBIND 0 |
| 28 | #define TCA_ACT_REPLACE 1 |
| 29 | #define TCA_ACT_NOREPLACE 0 |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 30 | |
| 31 | #define TC_ACT_UNSPEC (-1) |
| 32 | #define TC_ACT_OK 0 |
| 33 | #define TC_ACT_RECLASSIFY 1 |
| 34 | #define TC_ACT_SHOT 2 |
| 35 | #define TC_ACT_PIPE 3 |
| 36 | #define TC_ACT_STOLEN 4 |
| 37 | #define TC_ACT_QUEUED 5 |
| 38 | #define TC_ACT_REPEAT 6 |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 39 | #define TC_ACT_REDIRECT 7 |
Christopher Ferris | 0543f74 | 2017-07-26 13:09:46 -0700 | [diff] [blame] | 40 | |
| 41 | /* There is a special kind of actions called "extended actions", |
| 42 | * which need a value parameter. These have a local opcode located in |
| 43 | * the highest nibble, starting from 1. The rest of the bits |
| 44 | * are used to carry the value. These two parts together make |
| 45 | * a combined opcode. |
| 46 | */ |
| 47 | #define __TC_ACT_EXT_SHIFT 28 |
| 48 | #define __TC_ACT_EXT(local) ((local) << __TC_ACT_EXT_SHIFT) |
| 49 | #define TC_ACT_EXT_VAL_MASK ((1 << __TC_ACT_EXT_SHIFT) - 1) |
| 50 | #define TC_ACT_EXT_CMP(combined, opcode) \ |
| 51 | (((combined) & (~TC_ACT_EXT_VAL_MASK)) == opcode) |
| 52 | |
| 53 | #define TC_ACT_JUMP __TC_ACT_EXT(1) |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 54 | |
| 55 | /* Action type identifiers*/ |
| 56 | enum { |
| 57 | TCA_ID_UNSPEC=0, |
| 58 | TCA_ID_POLICE=1, |
| 59 | /* other actions go here */ |
| 60 | __TCA_ID_MAX=255 |
| 61 | }; |
| 62 | |
| 63 | #define TCA_ID_MAX __TCA_ID_MAX |
| 64 | |
| 65 | struct tc_police { |
| 66 | __u32 index; |
| 67 | int action; |
| 68 | #define TC_POLICE_UNSPEC TC_ACT_UNSPEC |
| 69 | #define TC_POLICE_OK TC_ACT_OK |
| 70 | #define TC_POLICE_RECLASSIFY TC_ACT_RECLASSIFY |
| 71 | #define TC_POLICE_SHOT TC_ACT_SHOT |
| 72 | #define TC_POLICE_PIPE TC_ACT_PIPE |
| 73 | |
| 74 | __u32 limit; |
| 75 | __u32 burst; |
| 76 | __u32 mtu; |
| 77 | struct tc_ratespec rate; |
| 78 | struct tc_ratespec peakrate; |
Christopher Ferris | 6e3550f | 2016-12-12 14:51:18 -0800 | [diff] [blame] | 79 | int refcnt; |
| 80 | int bindcnt; |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 81 | __u32 capab; |
| 82 | }; |
| 83 | |
| 84 | struct tcf_t { |
| 85 | __u64 install; |
| 86 | __u64 lastuse; |
| 87 | __u64 expires; |
Christopher Ferris | 6e3550f | 2016-12-12 14:51:18 -0800 | [diff] [blame] | 88 | __u64 firstuse; |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 89 | }; |
| 90 | |
| 91 | struct tc_cnt { |
Christopher Ferris | 6e3550f | 2016-12-12 14:51:18 -0800 | [diff] [blame] | 92 | int refcnt; |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 93 | int bindcnt; |
| 94 | }; |
| 95 | |
| 96 | #define tc_gen \ |
| 97 | __u32 index; \ |
| 98 | __u32 capab; \ |
| 99 | int action; \ |
| 100 | int refcnt; \ |
| 101 | int bindcnt |
| 102 | |
| 103 | enum { |
| 104 | TCA_POLICE_UNSPEC, |
| 105 | TCA_POLICE_TBF, |
| 106 | TCA_POLICE_RATE, |
| 107 | TCA_POLICE_PEAKRATE, |
| 108 | TCA_POLICE_AVRATE, |
| 109 | TCA_POLICE_RESULT, |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 110 | TCA_POLICE_TM, |
| 111 | TCA_POLICE_PAD, |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 112 | __TCA_POLICE_MAX |
| 113 | #define TCA_POLICE_RESULT TCA_POLICE_RESULT |
| 114 | }; |
| 115 | |
| 116 | #define TCA_POLICE_MAX (__TCA_POLICE_MAX - 1) |
| 117 | |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 118 | /* tca flags definitions */ |
Christopher Ferris | 0543f74 | 2017-07-26 13:09:46 -0700 | [diff] [blame] | 119 | #define TCA_CLS_FLAGS_SKIP_HW (1 << 0) /* don't offload filter to HW */ |
| 120 | #define TCA_CLS_FLAGS_SKIP_SW (1 << 1) /* don't use filter in SW */ |
| 121 | #define TCA_CLS_FLAGS_IN_HW (1 << 2) /* filter is offloaded to HW */ |
| 122 | #define TCA_CLS_FLAGS_NOT_IN_HW (1 << 3) /* filter isn't offloaded to HW */ |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 123 | |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 124 | /* U32 filters */ |
| 125 | |
| 126 | #define TC_U32_HTID(h) ((h)&0xFFF00000) |
| 127 | #define TC_U32_USERHTID(h) (TC_U32_HTID(h)>>20) |
| 128 | #define TC_U32_HASH(h) (((h)>>12)&0xFF) |
| 129 | #define TC_U32_NODE(h) ((h)&0xFFF) |
| 130 | #define TC_U32_KEY(h) ((h)&0xFFFFF) |
| 131 | #define TC_U32_UNSPEC 0 |
| 132 | #define TC_U32_ROOT (0xFFF00000) |
| 133 | |
| 134 | enum { |
| 135 | TCA_U32_UNSPEC, |
| 136 | TCA_U32_CLASSID, |
| 137 | TCA_U32_HASH, |
| 138 | TCA_U32_LINK, |
| 139 | TCA_U32_DIVISOR, |
| 140 | TCA_U32_SEL, |
| 141 | TCA_U32_POLICE, |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 142 | TCA_U32_ACT, |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 143 | TCA_U32_INDEV, |
| 144 | TCA_U32_PCNT, |
| 145 | TCA_U32_MARK, |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 146 | TCA_U32_FLAGS, |
| 147 | TCA_U32_PAD, |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 148 | __TCA_U32_MAX |
| 149 | }; |
| 150 | |
| 151 | #define TCA_U32_MAX (__TCA_U32_MAX - 1) |
| 152 | |
| 153 | struct tc_u32_key { |
| 154 | __be32 mask; |
| 155 | __be32 val; |
| 156 | int off; |
| 157 | int offmask; |
| 158 | }; |
| 159 | |
| 160 | struct tc_u32_sel { |
| 161 | unsigned char flags; |
| 162 | unsigned char offshift; |
| 163 | unsigned char nkeys; |
| 164 | |
| 165 | __be16 offmask; |
| 166 | __u16 off; |
| 167 | short offoff; |
| 168 | |
| 169 | short hoff; |
| 170 | __be32 hmask; |
| 171 | struct tc_u32_key keys[0]; |
| 172 | }; |
| 173 | |
| 174 | struct tc_u32_mark { |
| 175 | __u32 val; |
| 176 | __u32 mask; |
| 177 | __u32 success; |
| 178 | }; |
| 179 | |
| 180 | struct tc_u32_pcnt { |
| 181 | __u64 rcnt; |
| 182 | __u64 rhit; |
| 183 | __u64 kcnts[0]; |
| 184 | }; |
| 185 | |
| 186 | /* Flags */ |
| 187 | |
| 188 | #define TC_U32_TERMINAL 1 |
| 189 | #define TC_U32_OFFSET 2 |
| 190 | #define TC_U32_VAROFFSET 4 |
| 191 | #define TC_U32_EAT 8 |
| 192 | |
| 193 | #define TC_U32_MAXDEPTH 8 |
| 194 | |
| 195 | |
| 196 | /* RSVP filter */ |
| 197 | |
| 198 | enum { |
| 199 | TCA_RSVP_UNSPEC, |
| 200 | TCA_RSVP_CLASSID, |
| 201 | TCA_RSVP_DST, |
| 202 | TCA_RSVP_SRC, |
| 203 | TCA_RSVP_PINFO, |
| 204 | TCA_RSVP_POLICE, |
| 205 | TCA_RSVP_ACT, |
| 206 | __TCA_RSVP_MAX |
| 207 | }; |
| 208 | |
| 209 | #define TCA_RSVP_MAX (__TCA_RSVP_MAX - 1 ) |
| 210 | |
| 211 | struct tc_rsvp_gpi { |
| 212 | __u32 key; |
| 213 | __u32 mask; |
| 214 | int offset; |
| 215 | }; |
| 216 | |
| 217 | struct tc_rsvp_pinfo { |
| 218 | struct tc_rsvp_gpi dpi; |
| 219 | struct tc_rsvp_gpi spi; |
| 220 | __u8 protocol; |
| 221 | __u8 tunnelid; |
| 222 | __u8 tunnelhdr; |
| 223 | __u8 pad; |
| 224 | }; |
| 225 | |
| 226 | /* ROUTE filter */ |
| 227 | |
| 228 | enum { |
| 229 | TCA_ROUTE4_UNSPEC, |
| 230 | TCA_ROUTE4_CLASSID, |
| 231 | TCA_ROUTE4_TO, |
| 232 | TCA_ROUTE4_FROM, |
| 233 | TCA_ROUTE4_IIF, |
| 234 | TCA_ROUTE4_POLICE, |
| 235 | TCA_ROUTE4_ACT, |
| 236 | __TCA_ROUTE4_MAX |
| 237 | }; |
| 238 | |
| 239 | #define TCA_ROUTE4_MAX (__TCA_ROUTE4_MAX - 1) |
| 240 | |
| 241 | |
| 242 | /* FW filter */ |
| 243 | |
| 244 | enum { |
| 245 | TCA_FW_UNSPEC, |
| 246 | TCA_FW_CLASSID, |
| 247 | TCA_FW_POLICE, |
| 248 | TCA_FW_INDEV, /* used by CONFIG_NET_CLS_IND */ |
| 249 | TCA_FW_ACT, /* used by CONFIG_NET_CLS_ACT */ |
| 250 | TCA_FW_MASK, |
| 251 | __TCA_FW_MAX |
| 252 | }; |
| 253 | |
| 254 | #define TCA_FW_MAX (__TCA_FW_MAX - 1) |
| 255 | |
| 256 | /* TC index filter */ |
| 257 | |
| 258 | enum { |
| 259 | TCA_TCINDEX_UNSPEC, |
| 260 | TCA_TCINDEX_HASH, |
| 261 | TCA_TCINDEX_MASK, |
| 262 | TCA_TCINDEX_SHIFT, |
| 263 | TCA_TCINDEX_FALL_THROUGH, |
| 264 | TCA_TCINDEX_CLASSID, |
| 265 | TCA_TCINDEX_POLICE, |
| 266 | TCA_TCINDEX_ACT, |
| 267 | __TCA_TCINDEX_MAX |
| 268 | }; |
| 269 | |
| 270 | #define TCA_TCINDEX_MAX (__TCA_TCINDEX_MAX - 1) |
| 271 | |
| 272 | /* Flow filter */ |
| 273 | |
| 274 | enum { |
| 275 | FLOW_KEY_SRC, |
| 276 | FLOW_KEY_DST, |
| 277 | FLOW_KEY_PROTO, |
| 278 | FLOW_KEY_PROTO_SRC, |
| 279 | FLOW_KEY_PROTO_DST, |
| 280 | FLOW_KEY_IIF, |
| 281 | FLOW_KEY_PRIORITY, |
| 282 | FLOW_KEY_MARK, |
| 283 | FLOW_KEY_NFCT, |
| 284 | FLOW_KEY_NFCT_SRC, |
| 285 | FLOW_KEY_NFCT_DST, |
| 286 | FLOW_KEY_NFCT_PROTO_SRC, |
| 287 | FLOW_KEY_NFCT_PROTO_DST, |
| 288 | FLOW_KEY_RTCLASSID, |
| 289 | FLOW_KEY_SKUID, |
| 290 | FLOW_KEY_SKGID, |
| 291 | FLOW_KEY_VLAN_TAG, |
| 292 | FLOW_KEY_RXHASH, |
| 293 | __FLOW_KEY_MAX, |
| 294 | }; |
| 295 | |
| 296 | #define FLOW_KEY_MAX (__FLOW_KEY_MAX - 1) |
| 297 | |
| 298 | enum { |
| 299 | FLOW_MODE_MAP, |
| 300 | FLOW_MODE_HASH, |
| 301 | }; |
| 302 | |
| 303 | enum { |
| 304 | TCA_FLOW_UNSPEC, |
| 305 | TCA_FLOW_KEYS, |
| 306 | TCA_FLOW_MODE, |
| 307 | TCA_FLOW_BASECLASS, |
| 308 | TCA_FLOW_RSHIFT, |
| 309 | TCA_FLOW_ADDEND, |
| 310 | TCA_FLOW_MASK, |
| 311 | TCA_FLOW_XOR, |
| 312 | TCA_FLOW_DIVISOR, |
| 313 | TCA_FLOW_ACT, |
| 314 | TCA_FLOW_POLICE, |
| 315 | TCA_FLOW_EMATCHES, |
| 316 | TCA_FLOW_PERTURB, |
| 317 | __TCA_FLOW_MAX |
| 318 | }; |
| 319 | |
| 320 | #define TCA_FLOW_MAX (__TCA_FLOW_MAX - 1) |
| 321 | |
| 322 | /* Basic filter */ |
| 323 | |
| 324 | enum { |
| 325 | TCA_BASIC_UNSPEC, |
| 326 | TCA_BASIC_CLASSID, |
| 327 | TCA_BASIC_EMATCHES, |
| 328 | TCA_BASIC_ACT, |
| 329 | TCA_BASIC_POLICE, |
| 330 | __TCA_BASIC_MAX |
| 331 | }; |
| 332 | |
| 333 | #define TCA_BASIC_MAX (__TCA_BASIC_MAX - 1) |
| 334 | |
| 335 | |
| 336 | /* Cgroup classifier */ |
| 337 | |
| 338 | enum { |
| 339 | TCA_CGROUP_UNSPEC, |
| 340 | TCA_CGROUP_ACT, |
| 341 | TCA_CGROUP_POLICE, |
| 342 | TCA_CGROUP_EMATCHES, |
| 343 | __TCA_CGROUP_MAX, |
| 344 | }; |
| 345 | |
| 346 | #define TCA_CGROUP_MAX (__TCA_CGROUP_MAX - 1) |
| 347 | |
Christopher Ferris | e084501 | 2014-07-09 14:58:51 -0700 | [diff] [blame] | 348 | /* BPF classifier */ |
| 349 | |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 350 | #define TCA_BPF_FLAG_ACT_DIRECT (1 << 0) |
| 351 | |
Christopher Ferris | e084501 | 2014-07-09 14:58:51 -0700 | [diff] [blame] | 352 | enum { |
| 353 | TCA_BPF_UNSPEC, |
| 354 | TCA_BPF_ACT, |
| 355 | TCA_BPF_POLICE, |
| 356 | TCA_BPF_CLASSID, |
| 357 | TCA_BPF_OPS_LEN, |
| 358 | TCA_BPF_OPS, |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 359 | TCA_BPF_FD, |
| 360 | TCA_BPF_NAME, |
| 361 | TCA_BPF_FLAGS, |
Christopher Ferris | 3318540 | 2017-01-13 13:28:52 -0800 | [diff] [blame] | 362 | TCA_BPF_FLAGS_GEN, |
Christopher Ferris | 2fd4b3c | 2017-02-21 12:32:08 -0800 | [diff] [blame] | 363 | TCA_BPF_TAG, |
Christopher Ferris | e084501 | 2014-07-09 14:58:51 -0700 | [diff] [blame] | 364 | __TCA_BPF_MAX, |
| 365 | }; |
| 366 | |
| 367 | #define TCA_BPF_MAX (__TCA_BPF_MAX - 1) |
| 368 | |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 369 | /* Flower classifier */ |
| 370 | |
| 371 | enum { |
| 372 | TCA_FLOWER_UNSPEC, |
| 373 | TCA_FLOWER_CLASSID, |
| 374 | TCA_FLOWER_INDEV, |
| 375 | TCA_FLOWER_ACT, |
| 376 | TCA_FLOWER_KEY_ETH_DST, /* ETH_ALEN */ |
| 377 | TCA_FLOWER_KEY_ETH_DST_MASK, /* ETH_ALEN */ |
| 378 | TCA_FLOWER_KEY_ETH_SRC, /* ETH_ALEN */ |
| 379 | TCA_FLOWER_KEY_ETH_SRC_MASK, /* ETH_ALEN */ |
| 380 | TCA_FLOWER_KEY_ETH_TYPE, /* be16 */ |
| 381 | TCA_FLOWER_KEY_IP_PROTO, /* u8 */ |
| 382 | TCA_FLOWER_KEY_IPV4_SRC, /* be32 */ |
| 383 | TCA_FLOWER_KEY_IPV4_SRC_MASK, /* be32 */ |
| 384 | TCA_FLOWER_KEY_IPV4_DST, /* be32 */ |
| 385 | TCA_FLOWER_KEY_IPV4_DST_MASK, /* be32 */ |
| 386 | TCA_FLOWER_KEY_IPV6_SRC, /* struct in6_addr */ |
| 387 | TCA_FLOWER_KEY_IPV6_SRC_MASK, /* struct in6_addr */ |
| 388 | TCA_FLOWER_KEY_IPV6_DST, /* struct in6_addr */ |
| 389 | TCA_FLOWER_KEY_IPV6_DST_MASK, /* struct in6_addr */ |
| 390 | TCA_FLOWER_KEY_TCP_SRC, /* be16 */ |
| 391 | TCA_FLOWER_KEY_TCP_DST, /* be16 */ |
| 392 | TCA_FLOWER_KEY_UDP_SRC, /* be16 */ |
| 393 | TCA_FLOWER_KEY_UDP_DST, /* be16 */ |
Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 394 | |
| 395 | TCA_FLOWER_FLAGS, |
Christopher Ferris | 3318540 | 2017-01-13 13:28:52 -0800 | [diff] [blame] | 396 | TCA_FLOWER_KEY_VLAN_ID, /* be16 */ |
| 397 | TCA_FLOWER_KEY_VLAN_PRIO, /* u8 */ |
| 398 | TCA_FLOWER_KEY_VLAN_ETH_TYPE, /* be16 */ |
| 399 | |
| 400 | TCA_FLOWER_KEY_ENC_KEY_ID, /* be32 */ |
| 401 | TCA_FLOWER_KEY_ENC_IPV4_SRC, /* be32 */ |
| 402 | TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK,/* be32 */ |
| 403 | TCA_FLOWER_KEY_ENC_IPV4_DST, /* be32 */ |
| 404 | TCA_FLOWER_KEY_ENC_IPV4_DST_MASK,/* be32 */ |
| 405 | TCA_FLOWER_KEY_ENC_IPV6_SRC, /* struct in6_addr */ |
| 406 | TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK,/* struct in6_addr */ |
| 407 | TCA_FLOWER_KEY_ENC_IPV6_DST, /* struct in6_addr */ |
| 408 | TCA_FLOWER_KEY_ENC_IPV6_DST_MASK,/* struct in6_addr */ |
| 409 | |
| 410 | TCA_FLOWER_KEY_TCP_SRC_MASK, /* be16 */ |
| 411 | TCA_FLOWER_KEY_TCP_DST_MASK, /* be16 */ |
| 412 | TCA_FLOWER_KEY_UDP_SRC_MASK, /* be16 */ |
| 413 | TCA_FLOWER_KEY_UDP_DST_MASK, /* be16 */ |
Christopher Ferris | 2fd4b3c | 2017-02-21 12:32:08 -0800 | [diff] [blame] | 414 | TCA_FLOWER_KEY_SCTP_SRC_MASK, /* be16 */ |
| 415 | TCA_FLOWER_KEY_SCTP_DST_MASK, /* be16 */ |
| 416 | |
| 417 | TCA_FLOWER_KEY_SCTP_SRC, /* be16 */ |
| 418 | TCA_FLOWER_KEY_SCTP_DST, /* be16 */ |
| 419 | |
| 420 | TCA_FLOWER_KEY_ENC_UDP_SRC_PORT, /* be16 */ |
| 421 | TCA_FLOWER_KEY_ENC_UDP_SRC_PORT_MASK, /* be16 */ |
| 422 | TCA_FLOWER_KEY_ENC_UDP_DST_PORT, /* be16 */ |
| 423 | TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK, /* be16 */ |
| 424 | |
| 425 | TCA_FLOWER_KEY_FLAGS, /* be32 */ |
| 426 | TCA_FLOWER_KEY_FLAGS_MASK, /* be32 */ |
| 427 | |
| 428 | TCA_FLOWER_KEY_ICMPV4_CODE, /* u8 */ |
| 429 | TCA_FLOWER_KEY_ICMPV4_CODE_MASK,/* u8 */ |
| 430 | TCA_FLOWER_KEY_ICMPV4_TYPE, /* u8 */ |
| 431 | TCA_FLOWER_KEY_ICMPV4_TYPE_MASK,/* u8 */ |
| 432 | TCA_FLOWER_KEY_ICMPV6_CODE, /* u8 */ |
| 433 | TCA_FLOWER_KEY_ICMPV6_CODE_MASK,/* u8 */ |
| 434 | TCA_FLOWER_KEY_ICMPV6_TYPE, /* u8 */ |
| 435 | TCA_FLOWER_KEY_ICMPV6_TYPE_MASK,/* u8 */ |
| 436 | |
Christopher Ferris | 0543f74 | 2017-07-26 13:09:46 -0700 | [diff] [blame] | 437 | TCA_FLOWER_KEY_ARP_SIP, /* be32 */ |
| 438 | TCA_FLOWER_KEY_ARP_SIP_MASK, /* be32 */ |
| 439 | TCA_FLOWER_KEY_ARP_TIP, /* be32 */ |
| 440 | TCA_FLOWER_KEY_ARP_TIP_MASK, /* be32 */ |
| 441 | TCA_FLOWER_KEY_ARP_OP, /* u8 */ |
| 442 | TCA_FLOWER_KEY_ARP_OP_MASK, /* u8 */ |
| 443 | TCA_FLOWER_KEY_ARP_SHA, /* ETH_ALEN */ |
| 444 | TCA_FLOWER_KEY_ARP_SHA_MASK, /* ETH_ALEN */ |
| 445 | TCA_FLOWER_KEY_ARP_THA, /* ETH_ALEN */ |
| 446 | TCA_FLOWER_KEY_ARP_THA_MASK, /* ETH_ALEN */ |
| 447 | |
| 448 | TCA_FLOWER_KEY_MPLS_TTL, /* u8 - 8 bits */ |
| 449 | TCA_FLOWER_KEY_MPLS_BOS, /* u8 - 1 bit */ |
| 450 | TCA_FLOWER_KEY_MPLS_TC, /* u8 - 3 bits */ |
| 451 | TCA_FLOWER_KEY_MPLS_LABEL, /* be32 - 20 bits */ |
| 452 | |
Christopher Ferris | 12e1f28 | 2016-02-04 12:35:07 -0800 | [diff] [blame] | 453 | __TCA_FLOWER_MAX, |
| 454 | }; |
| 455 | |
| 456 | #define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1) |
| 457 | |
Christopher Ferris | 2fd4b3c | 2017-02-21 12:32:08 -0800 | [diff] [blame] | 458 | enum { |
| 459 | TCA_FLOWER_KEY_FLAGS_IS_FRAGMENT = (1 << 0), |
| 460 | }; |
| 461 | |
Christopher Ferris | 6e3550f | 2016-12-12 14:51:18 -0800 | [diff] [blame] | 462 | /* Match-all classifier */ |
| 463 | |
| 464 | enum { |
| 465 | TCA_MATCHALL_UNSPEC, |
| 466 | TCA_MATCHALL_CLASSID, |
| 467 | TCA_MATCHALL_ACT, |
| 468 | TCA_MATCHALL_FLAGS, |
| 469 | __TCA_MATCHALL_MAX, |
| 470 | }; |
| 471 | |
| 472 | #define TCA_MATCHALL_MAX (__TCA_MATCHALL_MAX - 1) |
| 473 | |
Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 474 | /* Extended Matches */ |
| 475 | |
| 476 | struct tcf_ematch_tree_hdr { |
| 477 | __u16 nmatches; |
| 478 | __u16 progid; |
| 479 | }; |
| 480 | |
| 481 | enum { |
| 482 | TCA_EMATCH_TREE_UNSPEC, |
| 483 | TCA_EMATCH_TREE_HDR, |
| 484 | TCA_EMATCH_TREE_LIST, |
| 485 | __TCA_EMATCH_TREE_MAX |
| 486 | }; |
| 487 | #define TCA_EMATCH_TREE_MAX (__TCA_EMATCH_TREE_MAX - 1) |
| 488 | |
| 489 | struct tcf_ematch_hdr { |
| 490 | __u16 matchid; |
| 491 | __u16 kind; |
| 492 | __u16 flags; |
| 493 | __u16 pad; /* currently unused */ |
| 494 | }; |
| 495 | |
| 496 | /* 0 1 |
| 497 | * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 |
| 498 | * +-----------------------+-+-+---+ |
| 499 | * | Unused |S|I| R | |
| 500 | * +-----------------------+-+-+---+ |
| 501 | * |
| 502 | * R(2) ::= relation to next ematch |
| 503 | * where: 0 0 END (last ematch) |
| 504 | * 0 1 AND |
| 505 | * 1 0 OR |
| 506 | * 1 1 Unused (invalid) |
| 507 | * I(1) ::= invert result |
| 508 | * S(1) ::= simple payload |
| 509 | */ |
| 510 | #define TCF_EM_REL_END 0 |
| 511 | #define TCF_EM_REL_AND (1<<0) |
| 512 | #define TCF_EM_REL_OR (1<<1) |
| 513 | #define TCF_EM_INVERT (1<<2) |
| 514 | #define TCF_EM_SIMPLE (1<<3) |
| 515 | |
| 516 | #define TCF_EM_REL_MASK 3 |
| 517 | #define TCF_EM_REL_VALID(v) (((v) & TCF_EM_REL_MASK) != TCF_EM_REL_MASK) |
| 518 | |
| 519 | enum { |
| 520 | TCF_LAYER_LINK, |
| 521 | TCF_LAYER_NETWORK, |
| 522 | TCF_LAYER_TRANSPORT, |
| 523 | __TCF_LAYER_MAX |
| 524 | }; |
| 525 | #define TCF_LAYER_MAX (__TCF_LAYER_MAX - 1) |
| 526 | |
| 527 | /* Ematch type assignments |
| 528 | * 1..32767 Reserved for ematches inside kernel tree |
| 529 | * 32768..65535 Free to use, not reliable |
| 530 | */ |
| 531 | #define TCF_EM_CONTAINER 0 |
| 532 | #define TCF_EM_CMP 1 |
| 533 | #define TCF_EM_NBYTE 2 |
| 534 | #define TCF_EM_U32 3 |
| 535 | #define TCF_EM_META 4 |
| 536 | #define TCF_EM_TEXT 5 |
| 537 | #define TCF_EM_VLAN 6 |
| 538 | #define TCF_EM_CANID 7 |
| 539 | #define TCF_EM_IPSET 8 |
| 540 | #define TCF_EM_MAX 8 |
| 541 | |
| 542 | enum { |
| 543 | TCF_EM_PROG_TC |
| 544 | }; |
| 545 | |
| 546 | enum { |
| 547 | TCF_EM_OPND_EQ, |
| 548 | TCF_EM_OPND_GT, |
| 549 | TCF_EM_OPND_LT |
| 550 | }; |
| 551 | |
| 552 | #endif |