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75a75043 | 1 | /* |
c2d936a4 | 2 | * Copyright (c) 2011, 2012, 2013, 2014 Nicira, Inc. |
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3 | * |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at: | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
10 | * Unless required by applicable law or agreed to in writing, software | |
11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
13 | * See the License for the specific language governing permissions and | |
14 | * limitations under the License. | |
15 | */ | |
16 | ||
17 | #ifndef LEARN_H | |
18 | #define LEARN_H 1 | |
19 | ||
bdda5aca | 20 | #include "compiler.h" |
90bf1e07 BP |
21 | #include "ofp-errors.h" |
22 | ||
75a75043 BP |
23 | struct ds; |
24 | struct flow; | |
bcd2633a | 25 | struct flow_wildcards; |
75a75043 | 26 | struct ofpbuf; |
f25d0cf3 | 27 | struct ofpact_learn; |
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28 | struct ofputil_flow_mod; |
29 | struct nx_action_learn; | |
30 | ||
31 | /* NXAST_LEARN helper functions. | |
32 | * | |
33 | * See include/openflow/nicira-ext.h for NXAST_LEARN specification. | |
34 | */ | |
35 | ||
f25d0cf3 | 36 | enum ofperr learn_check(const struct ofpact_learn *, const struct flow *); |
f25d0cf3 BP |
37 | void learn_execute(const struct ofpact_learn *, const struct flow *, |
38 | struct ofputil_flow_mod *, struct ofpbuf *ofpacts); | |
bcd2633a | 39 | void learn_mask(const struct ofpact_learn *, struct flow_wildcards *); |
f25d0cf3 | 40 | |
cab50449 | 41 | char *learn_parse(char *, struct ofpbuf *ofpacts) OVS_WARN_UNUSED_RESULT; |
f25d0cf3 | 42 | void learn_format(const struct ofpact_learn *, struct ds *); |
75a75043 BP |
43 | |
44 | #endif /* learn.h */ |