Commit | Line | Data |
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6f52b16c | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
1da177e4 LT |
2 | #ifndef __LINUX_PKT_CLS_H |
3 | #define __LINUX_PKT_CLS_H | |
4 | ||
ed307444 | 5 | #include <linux/types.h> |
1da177e4 LT |
6 | #include <linux/pkt_sched.h> |
7 | ||
1045ba77 JHS |
8 | #define TC_COOKIE_MAX_SIZE 16 |
9 | ||
1da177e4 | 10 | /* Action attributes */ |
d94d9fee | 11 | enum { |
1da177e4 LT |
12 | TCA_ACT_UNSPEC, |
13 | TCA_ACT_KIND, | |
14 | TCA_ACT_OPTIONS, | |
15 | TCA_ACT_INDEX, | |
16 | TCA_ACT_STATS, | |
9854518e | 17 | TCA_ACT_PAD, |
1045ba77 | 18 | TCA_ACT_COOKIE, |
1da177e4 LT |
19 | __TCA_ACT_MAX |
20 | }; | |
21 | ||
22 | #define TCA_ACT_MAX __TCA_ACT_MAX | |
23 | #define TCA_OLD_COMPAT (TCA_ACT_MAX+1) | |
24 | #define TCA_ACT_MAX_PRIO 32 | |
25 | #define TCA_ACT_BIND 1 | |
26 | #define TCA_ACT_NOBIND 0 | |
27 | #define TCA_ACT_UNBIND 1 | |
28 | #define TCA_ACT_NOUNBIND 0 | |
29 | #define TCA_ACT_REPLACE 1 | |
30 | #define TCA_ACT_NOREPLACE 0 | |
1da177e4 LT |
31 | |
32 | #define TC_ACT_UNSPEC (-1) | |
33 | #define TC_ACT_OK 0 | |
34 | #define TC_ACT_RECLASSIFY 1 | |
35 | #define TC_ACT_SHOT 2 | |
36 | #define TC_ACT_PIPE 3 | |
37 | #define TC_ACT_STOLEN 4 | |
38 | #define TC_ACT_QUEUED 5 | |
39 | #define TC_ACT_REPEAT 6 | |
27b29f63 | 40 | #define TC_ACT_REDIRECT 7 |
e25ea21f JP |
41 | #define TC_ACT_TRAP 8 /* For hw path, this means "trap to cpu" |
42 | * and don't further process the frame | |
43 | * in hardware. For sw path, this is | |
44 | * equivalent of TC_ACT_STOLEN - drop | |
45 | * the skb and act like everything | |
46 | * is alright. | |
47 | */ | |
802bfb19 | 48 | #define TC_ACT_VALUE_MAX TC_ACT_TRAP |
9da3242e JP |
49 | |
50 | /* There is a special kind of actions called "extended actions", | |
51 | * which need a value parameter. These have a local opcode located in | |
52 | * the highest nibble, starting from 1. The rest of the bits | |
53 | * are used to carry the value. These two parts together make | |
54 | * a combined opcode. | |
55 | */ | |
56 | #define __TC_ACT_EXT_SHIFT 28 | |
57 | #define __TC_ACT_EXT(local) ((local) << __TC_ACT_EXT_SHIFT) | |
58 | #define TC_ACT_EXT_VAL_MASK ((1 << __TC_ACT_EXT_SHIFT) - 1) | |
802bfb19 PA |
59 | #define TC_ACT_EXT_OPCODE(combined) ((combined) & (~TC_ACT_EXT_VAL_MASK)) |
60 | #define TC_ACT_EXT_CMP(combined, opcode) (TC_ACT_EXT_OPCODE(combined) == opcode) | |
9da3242e JP |
61 | |
62 | #define TC_ACT_JUMP __TC_ACT_EXT(1) | |
db50514f | 63 | #define TC_ACT_GOTO_CHAIN __TC_ACT_EXT(2) |
802bfb19 | 64 | #define TC_ACT_EXT_OPCODE_MAX TC_ACT_GOTO_CHAIN |
1da177e4 | 65 | |
257eeded EC |
66 | /* These macros are put here for binary compatibility with userspace apps that |
67 | * make use of them. For kernel code and new userspace apps, use the TCA_ID_* | |
68 | * versions. | |
69 | */ | |
70 | #define TCA_ACT_GACT 5 | |
71 | #define TCA_ACT_IPT 6 | |
72 | #define TCA_ACT_PEDIT 7 | |
73 | #define TCA_ACT_MIRRED 8 | |
74 | #define TCA_ACT_NAT 9 | |
75 | #define TCA_ACT_XT 10 | |
76 | #define TCA_ACT_SKBEDIT 11 | |
77 | #define TCA_ACT_VLAN 12 | |
78 | #define TCA_ACT_BPF 13 | |
79 | #define TCA_ACT_CONNMARK 14 | |
80 | #define TCA_ACT_SKBMOD 15 | |
81 | #define TCA_ACT_CSUM 16 | |
82 | #define TCA_ACT_TUNNEL_KEY 17 | |
83 | #define TCA_ACT_SIMP 22 | |
84 | #define TCA_ACT_IFE 25 | |
85 | #define TCA_ACT_SAMPLE 26 | |
86 | ||
1da177e4 | 87 | /* Action type identifiers*/ |
eddd2cf1 | 88 | enum tca_id { |
257eeded EC |
89 | TCA_ID_UNSPEC = 0, |
90 | TCA_ID_POLICE = 1, | |
91 | TCA_ID_GACT = TCA_ACT_GACT, | |
92 | TCA_ID_IPT = TCA_ACT_IPT, | |
93 | TCA_ID_PEDIT = TCA_ACT_PEDIT, | |
94 | TCA_ID_MIRRED = TCA_ACT_MIRRED, | |
95 | TCA_ID_NAT = TCA_ACT_NAT, | |
96 | TCA_ID_XT = TCA_ACT_XT, | |
97 | TCA_ID_SKBEDIT = TCA_ACT_SKBEDIT, | |
98 | TCA_ID_VLAN = TCA_ACT_VLAN, | |
99 | TCA_ID_BPF = TCA_ACT_BPF, | |
100 | TCA_ID_CONNMARK = TCA_ACT_CONNMARK, | |
101 | TCA_ID_SKBMOD = TCA_ACT_SKBMOD, | |
102 | TCA_ID_CSUM = TCA_ACT_CSUM, | |
103 | TCA_ID_TUNNEL_KEY = TCA_ACT_TUNNEL_KEY, | |
104 | TCA_ID_SIMP = TCA_ACT_SIMP, | |
105 | TCA_ID_IFE = TCA_ACT_IFE, | |
106 | TCA_ID_SAMPLE = TCA_ACT_SAMPLE, | |
24ec483c | 107 | TCA_ID_CTINFO, |
2a2ea508 JH |
108 | TCA_ID_MPLS, |
109 | /* other actions go here */ | |
257eeded | 110 | __TCA_ID_MAX = 255 |
1da177e4 LT |
111 | }; |
112 | ||
113 | #define TCA_ID_MAX __TCA_ID_MAX | |
114 | ||
d94d9fee | 115 | struct tc_police { |
1da177e4 LT |
116 | __u32 index; |
117 | int action; | |
118 | #define TC_POLICE_UNSPEC TC_ACT_UNSPEC | |
119 | #define TC_POLICE_OK TC_ACT_OK | |
120 | #define TC_POLICE_RECLASSIFY TC_ACT_RECLASSIFY | |
121 | #define TC_POLICE_SHOT TC_ACT_SHOT | |
122 | #define TC_POLICE_PIPE TC_ACT_PIPE | |
123 | ||
124 | __u32 limit; | |
125 | __u32 burst; | |
126 | __u32 mtu; | |
127 | struct tc_ratespec rate; | |
128 | struct tc_ratespec peakrate; | |
0b0f43fe JHS |
129 | int refcnt; |
130 | int bindcnt; | |
1da177e4 LT |
131 | __u32 capab; |
132 | }; | |
133 | ||
d94d9fee | 134 | struct tcf_t { |
1da177e4 LT |
135 | __u64 install; |
136 | __u64 lastuse; | |
137 | __u64 expires; | |
53eb440f | 138 | __u64 firstuse; |
1da177e4 LT |
139 | }; |
140 | ||
d94d9fee | 141 | struct tc_cnt { |
0b0f43fe | 142 | int refcnt; |
1da177e4 LT |
143 | int bindcnt; |
144 | }; | |
145 | ||
146 | #define tc_gen \ | |
147 | __u32 index; \ | |
148 | __u32 capab; \ | |
149 | int action; \ | |
150 | int refcnt; \ | |
151 | int bindcnt | |
152 | ||
d94d9fee | 153 | enum { |
1da177e4 LT |
154 | TCA_POLICE_UNSPEC, |
155 | TCA_POLICE_TBF, | |
156 | TCA_POLICE_RATE, | |
157 | TCA_POLICE_PEAKRATE, | |
158 | TCA_POLICE_AVRATE, | |
159 | TCA_POLICE_RESULT, | |
3d3ed181 JHS |
160 | TCA_POLICE_TM, |
161 | TCA_POLICE_PAD, | |
1da177e4 LT |
162 | __TCA_POLICE_MAX |
163 | #define TCA_POLICE_RESULT TCA_POLICE_RESULT | |
164 | }; | |
165 | ||
166 | #define TCA_POLICE_MAX (__TCA_POLICE_MAX - 1) | |
167 | ||
760edee8 | 168 | /* tca flags definitions */ |
e696028a OG |
169 | #define TCA_CLS_FLAGS_SKIP_HW (1 << 0) /* don't offload filter to HW */ |
170 | #define TCA_CLS_FLAGS_SKIP_SW (1 << 1) /* don't use filter in SW */ | |
171 | #define TCA_CLS_FLAGS_IN_HW (1 << 2) /* filter is offloaded to HW */ | |
172 | #define TCA_CLS_FLAGS_NOT_IN_HW (1 << 3) /* filter isn't offloaded to HW */ | |
81c7288b | 173 | #define TCA_CLS_FLAGS_VERBOSE (1 << 4) /* verbose logging */ |
760edee8 | 174 | |
1da177e4 LT |
175 | /* U32 filters */ |
176 | ||
177 | #define TC_U32_HTID(h) ((h)&0xFFF00000) | |
178 | #define TC_U32_USERHTID(h) (TC_U32_HTID(h)>>20) | |
179 | #define TC_U32_HASH(h) (((h)>>12)&0xFF) | |
180 | #define TC_U32_NODE(h) ((h)&0xFFF) | |
181 | #define TC_U32_KEY(h) ((h)&0xFFFFF) | |
182 | #define TC_U32_UNSPEC 0 | |
183 | #define TC_U32_ROOT (0xFFF00000) | |
184 | ||
d94d9fee | 185 | enum { |
1da177e4 LT |
186 | TCA_U32_UNSPEC, |
187 | TCA_U32_CLASSID, | |
188 | TCA_U32_HASH, | |
189 | TCA_U32_LINK, | |
190 | TCA_U32_DIVISOR, | |
191 | TCA_U32_SEL, | |
192 | TCA_U32_POLICE, | |
3d3ed181 | 193 | TCA_U32_ACT, |
1da177e4 LT |
194 | TCA_U32_INDEV, |
195 | TCA_U32_PCNT, | |
196 | TCA_U32_MARK, | |
9e8ce79c | 197 | TCA_U32_FLAGS, |
9854518e | 198 | TCA_U32_PAD, |
1da177e4 LT |
199 | __TCA_U32_MAX |
200 | }; | |
201 | ||
202 | #define TCA_U32_MAX (__TCA_U32_MAX - 1) | |
203 | ||
d94d9fee | 204 | struct tc_u32_key { |
0382b9c3 AV |
205 | __be32 mask; |
206 | __be32 val; | |
1da177e4 LT |
207 | int off; |
208 | int offmask; | |
209 | }; | |
210 | ||
d94d9fee | 211 | struct tc_u32_sel { |
1da177e4 LT |
212 | unsigned char flags; |
213 | unsigned char offshift; | |
214 | unsigned char nkeys; | |
215 | ||
0382b9c3 | 216 | __be16 offmask; |
1da177e4 LT |
217 | __u16 off; |
218 | short offoff; | |
219 | ||
220 | short hoff; | |
0382b9c3 | 221 | __be32 hmask; |
1da177e4 LT |
222 | struct tc_u32_key keys[0]; |
223 | }; | |
224 | ||
d94d9fee | 225 | struct tc_u32_mark { |
1da177e4 LT |
226 | __u32 val; |
227 | __u32 mask; | |
228 | __u32 success; | |
229 | }; | |
230 | ||
d94d9fee | 231 | struct tc_u32_pcnt { |
1da177e4 LT |
232 | __u64 rcnt; |
233 | __u64 rhit; | |
234 | __u64 kcnts[0]; | |
235 | }; | |
236 | ||
237 | /* Flags */ | |
238 | ||
239 | #define TC_U32_TERMINAL 1 | |
240 | #define TC_U32_OFFSET 2 | |
241 | #define TC_U32_VAROFFSET 4 | |
242 | #define TC_U32_EAT 8 | |
243 | ||
244 | #define TC_U32_MAXDEPTH 8 | |
245 | ||
246 | ||
247 | /* RSVP filter */ | |
248 | ||
d94d9fee | 249 | enum { |
1da177e4 LT |
250 | TCA_RSVP_UNSPEC, |
251 | TCA_RSVP_CLASSID, | |
252 | TCA_RSVP_DST, | |
253 | TCA_RSVP_SRC, | |
254 | TCA_RSVP_PINFO, | |
255 | TCA_RSVP_POLICE, | |
256 | TCA_RSVP_ACT, | |
257 | __TCA_RSVP_MAX | |
258 | }; | |
259 | ||
260 | #define TCA_RSVP_MAX (__TCA_RSVP_MAX - 1 ) | |
261 | ||
d94d9fee | 262 | struct tc_rsvp_gpi { |
1da177e4 LT |
263 | __u32 key; |
264 | __u32 mask; | |
265 | int offset; | |
266 | }; | |
267 | ||
d94d9fee | 268 | struct tc_rsvp_pinfo { |
1da177e4 LT |
269 | struct tc_rsvp_gpi dpi; |
270 | struct tc_rsvp_gpi spi; | |
271 | __u8 protocol; | |
272 | __u8 tunnelid; | |
273 | __u8 tunnelhdr; | |
8a47077a | 274 | __u8 pad; |
1da177e4 LT |
275 | }; |
276 | ||
277 | /* ROUTE filter */ | |
278 | ||
d94d9fee | 279 | enum { |
1da177e4 LT |
280 | TCA_ROUTE4_UNSPEC, |
281 | TCA_ROUTE4_CLASSID, | |
282 | TCA_ROUTE4_TO, | |
283 | TCA_ROUTE4_FROM, | |
284 | TCA_ROUTE4_IIF, | |
285 | TCA_ROUTE4_POLICE, | |
286 | TCA_ROUTE4_ACT, | |
287 | __TCA_ROUTE4_MAX | |
288 | }; | |
289 | ||
290 | #define TCA_ROUTE4_MAX (__TCA_ROUTE4_MAX - 1) | |
291 | ||
292 | ||
293 | /* FW filter */ | |
294 | ||
d94d9fee | 295 | enum { |
1da177e4 LT |
296 | TCA_FW_UNSPEC, |
297 | TCA_FW_CLASSID, | |
298 | TCA_FW_POLICE, | |
a5148626 | 299 | TCA_FW_INDEV, |
1da177e4 | 300 | TCA_FW_ACT, /* used by CONFIG_NET_CLS_ACT */ |
b4e9b520 | 301 | TCA_FW_MASK, |
1da177e4 LT |
302 | __TCA_FW_MAX |
303 | }; | |
304 | ||
305 | #define TCA_FW_MAX (__TCA_FW_MAX - 1) | |
306 | ||
307 | /* TC index filter */ | |
308 | ||
d94d9fee | 309 | enum { |
1da177e4 LT |
310 | TCA_TCINDEX_UNSPEC, |
311 | TCA_TCINDEX_HASH, | |
312 | TCA_TCINDEX_MASK, | |
313 | TCA_TCINDEX_SHIFT, | |
314 | TCA_TCINDEX_FALL_THROUGH, | |
315 | TCA_TCINDEX_CLASSID, | |
316 | TCA_TCINDEX_POLICE, | |
317 | TCA_TCINDEX_ACT, | |
318 | __TCA_TCINDEX_MAX | |
319 | }; | |
320 | ||
321 | #define TCA_TCINDEX_MAX (__TCA_TCINDEX_MAX - 1) | |
322 | ||
e5dfb815 PM |
323 | /* Flow filter */ |
324 | ||
d94d9fee | 325 | enum { |
e5dfb815 PM |
326 | FLOW_KEY_SRC, |
327 | FLOW_KEY_DST, | |
328 | FLOW_KEY_PROTO, | |
329 | FLOW_KEY_PROTO_SRC, | |
330 | FLOW_KEY_PROTO_DST, | |
331 | FLOW_KEY_IIF, | |
332 | FLOW_KEY_PRIORITY, | |
333 | FLOW_KEY_MARK, | |
334 | FLOW_KEY_NFCT, | |
335 | FLOW_KEY_NFCT_SRC, | |
336 | FLOW_KEY_NFCT_DST, | |
337 | FLOW_KEY_NFCT_PROTO_SRC, | |
338 | FLOW_KEY_NFCT_PROTO_DST, | |
339 | FLOW_KEY_RTCLASSID, | |
340 | FLOW_KEY_SKUID, | |
341 | FLOW_KEY_SKGID, | |
9ec13810 | 342 | FLOW_KEY_VLAN_TAG, |
739a91ef | 343 | FLOW_KEY_RXHASH, |
e5dfb815 PM |
344 | __FLOW_KEY_MAX, |
345 | }; | |
346 | ||
347 | #define FLOW_KEY_MAX (__FLOW_KEY_MAX - 1) | |
348 | ||
d94d9fee | 349 | enum { |
e5dfb815 PM |
350 | FLOW_MODE_MAP, |
351 | FLOW_MODE_HASH, | |
352 | }; | |
353 | ||
d94d9fee | 354 | enum { |
e5dfb815 PM |
355 | TCA_FLOW_UNSPEC, |
356 | TCA_FLOW_KEYS, | |
357 | TCA_FLOW_MODE, | |
358 | TCA_FLOW_BASECLASS, | |
359 | TCA_FLOW_RSHIFT, | |
360 | TCA_FLOW_ADDEND, | |
361 | TCA_FLOW_MASK, | |
362 | TCA_FLOW_XOR, | |
363 | TCA_FLOW_DIVISOR, | |
364 | TCA_FLOW_ACT, | |
365 | TCA_FLOW_POLICE, | |
366 | TCA_FLOW_EMATCHES, | |
72d9794f | 367 | TCA_FLOW_PERTURB, |
e5dfb815 PM |
368 | __TCA_FLOW_MAX |
369 | }; | |
370 | ||
371 | #define TCA_FLOW_MAX (__TCA_FLOW_MAX - 1) | |
372 | ||
1da177e4 LT |
373 | /* Basic filter */ |
374 | ||
5954894b CW |
375 | struct tc_basic_pcnt { |
376 | __u64 rcnt; | |
377 | __u64 rhit; | |
378 | }; | |
379 | ||
d94d9fee | 380 | enum { |
1da177e4 LT |
381 | TCA_BASIC_UNSPEC, |
382 | TCA_BASIC_CLASSID, | |
383 | TCA_BASIC_EMATCHES, | |
384 | TCA_BASIC_ACT, | |
385 | TCA_BASIC_POLICE, | |
5954894b CW |
386 | TCA_BASIC_PCNT, |
387 | TCA_BASIC_PAD, | |
1da177e4 LT |
388 | __TCA_BASIC_MAX |
389 | }; | |
390 | ||
391 | #define TCA_BASIC_MAX (__TCA_BASIC_MAX - 1) | |
392 | ||
f4009237 TG |
393 | |
394 | /* Cgroup classifier */ | |
395 | ||
d94d9fee | 396 | enum { |
f4009237 TG |
397 | TCA_CGROUP_UNSPEC, |
398 | TCA_CGROUP_ACT, | |
399 | TCA_CGROUP_POLICE, | |
400 | TCA_CGROUP_EMATCHES, | |
401 | __TCA_CGROUP_MAX, | |
402 | }; | |
403 | ||
404 | #define TCA_CGROUP_MAX (__TCA_CGROUP_MAX - 1) | |
405 | ||
7d1d65cb DB |
406 | /* BPF classifier */ |
407 | ||
045efa82 DB |
408 | #define TCA_BPF_FLAG_ACT_DIRECT (1 << 0) |
409 | ||
7d1d65cb DB |
410 | enum { |
411 | TCA_BPF_UNSPEC, | |
412 | TCA_BPF_ACT, | |
413 | TCA_BPF_POLICE, | |
414 | TCA_BPF_CLASSID, | |
415 | TCA_BPF_OPS_LEN, | |
416 | TCA_BPF_OPS, | |
e2e9b654 DB |
417 | TCA_BPF_FD, |
418 | TCA_BPF_NAME, | |
045efa82 | 419 | TCA_BPF_FLAGS, |
0d01d45f | 420 | TCA_BPF_FLAGS_GEN, |
f1f7714e | 421 | TCA_BPF_TAG, |
e8628307 | 422 | TCA_BPF_ID, |
7d1d65cb DB |
423 | __TCA_BPF_MAX, |
424 | }; | |
425 | ||
426 | #define TCA_BPF_MAX (__TCA_BPF_MAX - 1) | |
427 | ||
77b9900e JP |
428 | /* Flower classifier */ |
429 | ||
430 | enum { | |
431 | TCA_FLOWER_UNSPEC, | |
432 | TCA_FLOWER_CLASSID, | |
433 | TCA_FLOWER_INDEV, | |
434 | TCA_FLOWER_ACT, | |
435 | TCA_FLOWER_KEY_ETH_DST, /* ETH_ALEN */ | |
436 | TCA_FLOWER_KEY_ETH_DST_MASK, /* ETH_ALEN */ | |
437 | TCA_FLOWER_KEY_ETH_SRC, /* ETH_ALEN */ | |
438 | TCA_FLOWER_KEY_ETH_SRC_MASK, /* ETH_ALEN */ | |
439 | TCA_FLOWER_KEY_ETH_TYPE, /* be16 */ | |
440 | TCA_FLOWER_KEY_IP_PROTO, /* u8 */ | |
441 | TCA_FLOWER_KEY_IPV4_SRC, /* be32 */ | |
442 | TCA_FLOWER_KEY_IPV4_SRC_MASK, /* be32 */ | |
443 | TCA_FLOWER_KEY_IPV4_DST, /* be32 */ | |
444 | TCA_FLOWER_KEY_IPV4_DST_MASK, /* be32 */ | |
445 | TCA_FLOWER_KEY_IPV6_SRC, /* struct in6_addr */ | |
446 | TCA_FLOWER_KEY_IPV6_SRC_MASK, /* struct in6_addr */ | |
447 | TCA_FLOWER_KEY_IPV6_DST, /* struct in6_addr */ | |
448 | TCA_FLOWER_KEY_IPV6_DST_MASK, /* struct in6_addr */ | |
449 | TCA_FLOWER_KEY_TCP_SRC, /* be16 */ | |
450 | TCA_FLOWER_KEY_TCP_DST, /* be16 */ | |
451 | TCA_FLOWER_KEY_UDP_SRC, /* be16 */ | |
452 | TCA_FLOWER_KEY_UDP_DST, /* be16 */ | |
5b33f488 AV |
453 | |
454 | TCA_FLOWER_FLAGS, | |
37a6c151 OG |
455 | TCA_FLOWER_KEY_VLAN_ID, /* be16 */ |
456 | TCA_FLOWER_KEY_VLAN_PRIO, /* u8 */ | |
457 | TCA_FLOWER_KEY_VLAN_ETH_TYPE, /* be16 */ | |
bc3103f1 AV |
458 | |
459 | TCA_FLOWER_KEY_ENC_KEY_ID, /* be32 */ | |
460 | TCA_FLOWER_KEY_ENC_IPV4_SRC, /* be32 */ | |
461 | TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK,/* be32 */ | |
462 | TCA_FLOWER_KEY_ENC_IPV4_DST, /* be32 */ | |
463 | TCA_FLOWER_KEY_ENC_IPV4_DST_MASK,/* be32 */ | |
464 | TCA_FLOWER_KEY_ENC_IPV6_SRC, /* struct in6_addr */ | |
465 | TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK,/* struct in6_addr */ | |
466 | TCA_FLOWER_KEY_ENC_IPV6_DST, /* struct in6_addr */ | |
467 | TCA_FLOWER_KEY_ENC_IPV6_DST_MASK,/* struct in6_addr */ | |
468 | ||
aa72d708 OG |
469 | TCA_FLOWER_KEY_TCP_SRC_MASK, /* be16 */ |
470 | TCA_FLOWER_KEY_TCP_DST_MASK, /* be16 */ | |
471 | TCA_FLOWER_KEY_UDP_SRC_MASK, /* be16 */ | |
472 | TCA_FLOWER_KEY_UDP_DST_MASK, /* be16 */ | |
5976c5f4 SH |
473 | TCA_FLOWER_KEY_SCTP_SRC_MASK, /* be16 */ |
474 | TCA_FLOWER_KEY_SCTP_DST_MASK, /* be16 */ | |
475 | ||
476 | TCA_FLOWER_KEY_SCTP_SRC, /* be16 */ | |
477 | TCA_FLOWER_KEY_SCTP_DST, /* be16 */ | |
f4d997fd HHZ |
478 | |
479 | TCA_FLOWER_KEY_ENC_UDP_SRC_PORT, /* be16 */ | |
480 | TCA_FLOWER_KEY_ENC_UDP_SRC_PORT_MASK, /* be16 */ | |
481 | TCA_FLOWER_KEY_ENC_UDP_DST_PORT, /* be16 */ | |
482 | TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK, /* be16 */ | |
faa3ffce OG |
483 | |
484 | TCA_FLOWER_KEY_FLAGS, /* be32 */ | |
485 | TCA_FLOWER_KEY_FLAGS_MASK, /* be32 */ | |
7b684884 SH |
486 | |
487 | TCA_FLOWER_KEY_ICMPV4_CODE, /* u8 */ | |
488 | TCA_FLOWER_KEY_ICMPV4_CODE_MASK,/* u8 */ | |
489 | TCA_FLOWER_KEY_ICMPV4_TYPE, /* u8 */ | |
490 | TCA_FLOWER_KEY_ICMPV4_TYPE_MASK,/* u8 */ | |
491 | TCA_FLOWER_KEY_ICMPV6_CODE, /* u8 */ | |
492 | TCA_FLOWER_KEY_ICMPV6_CODE_MASK,/* u8 */ | |
493 | TCA_FLOWER_KEY_ICMPV6_TYPE, /* u8 */ | |
494 | TCA_FLOWER_KEY_ICMPV6_TYPE_MASK,/* u8 */ | |
495 | ||
99d31326 SH |
496 | TCA_FLOWER_KEY_ARP_SIP, /* be32 */ |
497 | TCA_FLOWER_KEY_ARP_SIP_MASK, /* be32 */ | |
498 | TCA_FLOWER_KEY_ARP_TIP, /* be32 */ | |
499 | TCA_FLOWER_KEY_ARP_TIP_MASK, /* be32 */ | |
500 | TCA_FLOWER_KEY_ARP_OP, /* u8 */ | |
501 | TCA_FLOWER_KEY_ARP_OP_MASK, /* u8 */ | |
502 | TCA_FLOWER_KEY_ARP_SHA, /* ETH_ALEN */ | |
503 | TCA_FLOWER_KEY_ARP_SHA_MASK, /* ETH_ALEN */ | |
504 | TCA_FLOWER_KEY_ARP_THA, /* ETH_ALEN */ | |
505 | TCA_FLOWER_KEY_ARP_THA_MASK, /* ETH_ALEN */ | |
506 | ||
a577d8f7 BL |
507 | TCA_FLOWER_KEY_MPLS_TTL, /* u8 - 8 bits */ |
508 | TCA_FLOWER_KEY_MPLS_BOS, /* u8 - 1 bit */ | |
509 | TCA_FLOWER_KEY_MPLS_TC, /* u8 - 3 bits */ | |
510 | TCA_FLOWER_KEY_MPLS_LABEL, /* be32 - 20 bits */ | |
511 | ||
fdfc7dd6 JP |
512 | TCA_FLOWER_KEY_TCP_FLAGS, /* be16 */ |
513 | TCA_FLOWER_KEY_TCP_FLAGS_MASK, /* be16 */ | |
514 | ||
4d80cc0a OG |
515 | TCA_FLOWER_KEY_IP_TOS, /* u8 */ |
516 | TCA_FLOWER_KEY_IP_TOS_MASK, /* u8 */ | |
517 | TCA_FLOWER_KEY_IP_TTL, /* u8 */ | |
518 | TCA_FLOWER_KEY_IP_TTL_MASK, /* u8 */ | |
519 | ||
d64efd09 JL |
520 | TCA_FLOWER_KEY_CVLAN_ID, /* be16 */ |
521 | TCA_FLOWER_KEY_CVLAN_PRIO, /* u8 */ | |
522 | TCA_FLOWER_KEY_CVLAN_ETH_TYPE, /* be16 */ | |
523 | ||
0e2c17b6 OG |
524 | TCA_FLOWER_KEY_ENC_IP_TOS, /* u8 */ |
525 | TCA_FLOWER_KEY_ENC_IP_TOS_MASK, /* u8 */ | |
526 | TCA_FLOWER_KEY_ENC_IP_TTL, /* u8 */ | |
527 | TCA_FLOWER_KEY_ENC_IP_TTL_MASK, /* u8 */ | |
528 | ||
0a6e7778 PJV |
529 | TCA_FLOWER_KEY_ENC_OPTS, |
530 | TCA_FLOWER_KEY_ENC_OPTS_MASK, | |
531 | ||
86c55361 VB |
532 | TCA_FLOWER_IN_HW_COUNT, |
533 | ||
5c72299f AN |
534 | TCA_FLOWER_KEY_PORT_SRC_MIN, /* be16 */ |
535 | TCA_FLOWER_KEY_PORT_SRC_MAX, /* be16 */ | |
536 | TCA_FLOWER_KEY_PORT_DST_MIN, /* be16 */ | |
537 | TCA_FLOWER_KEY_PORT_DST_MAX, /* be16 */ | |
538 | ||
77b9900e JP |
539 | __TCA_FLOWER_MAX, |
540 | }; | |
541 | ||
542 | #define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1) | |
543 | ||
0a6e7778 PJV |
544 | enum { |
545 | TCA_FLOWER_KEY_ENC_OPTS_UNSPEC, | |
546 | TCA_FLOWER_KEY_ENC_OPTS_GENEVE, /* Nested | |
547 | * TCA_FLOWER_KEY_ENC_OPT_GENEVE_ | |
548 | * attributes | |
549 | */ | |
550 | __TCA_FLOWER_KEY_ENC_OPTS_MAX, | |
551 | }; | |
552 | ||
553 | #define TCA_FLOWER_KEY_ENC_OPTS_MAX (__TCA_FLOWER_KEY_ENC_OPTS_MAX - 1) | |
554 | ||
555 | enum { | |
556 | TCA_FLOWER_KEY_ENC_OPT_GENEVE_UNSPEC, | |
557 | TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS, /* u16 */ | |
558 | TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE, /* u8 */ | |
559 | TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA, /* 4 to 128 bytes */ | |
560 | ||
561 | __TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX, | |
562 | }; | |
563 | ||
564 | #define TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX \ | |
565 | (__TCA_FLOWER_KEY_ENC_OPT_GENEVE_MAX - 1) | |
566 | ||
faa3ffce OG |
567 | enum { |
568 | TCA_FLOWER_KEY_FLAGS_IS_FRAGMENT = (1 << 0), | |
459d153d | 569 | TCA_FLOWER_KEY_FLAGS_FRAG_IS_FIRST = (1 << 1), |
faa3ffce OG |
570 | }; |
571 | ||
5c72299f AN |
572 | #define TCA_FLOWER_MASK_FLAGS_RANGE (1 << 0) /* Range-based match */ |
573 | ||
bf3994d2 JP |
574 | /* Match-all classifier */ |
575 | ||
f88c19aa CW |
576 | struct tc_matchall_pcnt { |
577 | __u64 rhit; | |
578 | }; | |
579 | ||
bf3994d2 JP |
580 | enum { |
581 | TCA_MATCHALL_UNSPEC, | |
582 | TCA_MATCHALL_CLASSID, | |
583 | TCA_MATCHALL_ACT, | |
b87f7936 | 584 | TCA_MATCHALL_FLAGS, |
f88c19aa CW |
585 | TCA_MATCHALL_PCNT, |
586 | TCA_MATCHALL_PAD, | |
bf3994d2 JP |
587 | __TCA_MATCHALL_MAX, |
588 | }; | |
589 | ||
590 | #define TCA_MATCHALL_MAX (__TCA_MATCHALL_MAX - 1) | |
591 | ||
1da177e4 LT |
592 | /* Extended Matches */ |
593 | ||
d94d9fee | 594 | struct tcf_ematch_tree_hdr { |
1da177e4 LT |
595 | __u16 nmatches; |
596 | __u16 progid; | |
597 | }; | |
598 | ||
d94d9fee | 599 | enum { |
1da177e4 LT |
600 | TCA_EMATCH_TREE_UNSPEC, |
601 | TCA_EMATCH_TREE_HDR, | |
602 | TCA_EMATCH_TREE_LIST, | |
603 | __TCA_EMATCH_TREE_MAX | |
604 | }; | |
605 | #define TCA_EMATCH_TREE_MAX (__TCA_EMATCH_TREE_MAX - 1) | |
606 | ||
d94d9fee | 607 | struct tcf_ematch_hdr { |
1da177e4 LT |
608 | __u16 matchid; |
609 | __u16 kind; | |
610 | __u16 flags; | |
611 | __u16 pad; /* currently unused */ | |
612 | }; | |
613 | ||
614 | /* 0 1 | |
615 | * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 | |
616 | * +-----------------------+-+-+---+ | |
617 | * | Unused |S|I| R | | |
618 | * +-----------------------+-+-+---+ | |
619 | * | |
620 | * R(2) ::= relation to next ematch | |
621 | * where: 0 0 END (last ematch) | |
622 | * 0 1 AND | |
623 | * 1 0 OR | |
624 | * 1 1 Unused (invalid) | |
625 | * I(1) ::= invert result | |
626 | * S(1) ::= simple payload | |
627 | */ | |
628 | #define TCF_EM_REL_END 0 | |
629 | #define TCF_EM_REL_AND (1<<0) | |
630 | #define TCF_EM_REL_OR (1<<1) | |
631 | #define TCF_EM_INVERT (1<<2) | |
632 | #define TCF_EM_SIMPLE (1<<3) | |
633 | ||
634 | #define TCF_EM_REL_MASK 3 | |
635 | #define TCF_EM_REL_VALID(v) (((v) & TCF_EM_REL_MASK) != TCF_EM_REL_MASK) | |
636 | ||
d94d9fee | 637 | enum { |
1da177e4 LT |
638 | TCF_LAYER_LINK, |
639 | TCF_LAYER_NETWORK, | |
640 | TCF_LAYER_TRANSPORT, | |
641 | __TCF_LAYER_MAX | |
642 | }; | |
643 | #define TCF_LAYER_MAX (__TCF_LAYER_MAX - 1) | |
644 | ||
645 | /* Ematch type assignments | |
646 | * 1..32767 Reserved for ematches inside kernel tree | |
647 | * 32768..65535 Free to use, not reliable | |
648 | */ | |
db3d99c0 PM |
649 | #define TCF_EM_CONTAINER 0 |
650 | #define TCF_EM_CMP 1 | |
651 | #define TCF_EM_NBYTE 2 | |
652 | #define TCF_EM_U32 3 | |
653 | #define TCF_EM_META 4 | |
654 | #define TCF_EM_TEXT 5 | |
f057bbb6 RL |
655 | #define TCF_EM_VLAN 6 |
656 | #define TCF_EM_CANID 7 | |
6d4fa852 | 657 | #define TCF_EM_IPSET 8 |
ccc007e4 EB |
658 | #define TCF_EM_IPT 9 |
659 | #define TCF_EM_MAX 9 | |
1da177e4 | 660 | |
d94d9fee | 661 | enum { |
1da177e4 LT |
662 | TCF_EM_PROG_TC |
663 | }; | |
664 | ||
d94d9fee | 665 | enum { |
1da177e4 LT |
666 | TCF_EM_OPND_EQ, |
667 | TCF_EM_OPND_GT, | |
668 | TCF_EM_OPND_LT | |
669 | }; | |
670 | ||
671 | #endif |