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53ddd40a | 1 | /* |
c2d936a4 | 2 | * Copyright (c) 2010, 2011, 2012, 2013, 2014 Nicira, Inc. |
53ddd40a BP |
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 MULTIPATH_H | |
18 | #define MULTIPATH_H 1 | |
19 | ||
20 | #include <stdint.h> | |
bdda5aca | 21 | #include "compiler.h" |
e03c096d | 22 | #include "openvswitch/ofp-errors.h" |
53ddd40a BP |
23 | |
24 | struct ds; | |
25 | struct flow; | |
bcd2633a | 26 | struct flow_wildcards; |
67210a55 | 27 | struct match; |
53ddd40a | 28 | struct nx_action_multipath; |
f25d0cf3 BP |
29 | struct ofpact_multipath; |
30 | struct ofpbuf; | |
53ddd40a | 31 | |
c2d936a4 | 32 | /* NXAST_MULTIPATH helper functions. */ |
53ddd40a | 33 | |
f25d0cf3 | 34 | enum ofperr multipath_check(const struct ofpact_multipath *, |
67210a55 | 35 | const struct match *); |
53ddd40a | 36 | |
bcd2633a JP |
37 | void multipath_execute(const struct ofpact_multipath *, struct flow *, |
38 | struct flow_wildcards *); | |
f25d0cf3 | 39 | |
bdda5aca | 40 | char *multipath_parse(struct ofpact_multipath *, const char *) |
cab50449 | 41 | OVS_WARN_UNUSED_RESULT; |
f25d0cf3 | 42 | void multipath_format(const struct ofpact_multipath *, struct ds *); |
53ddd40a BP |
43 | |
44 | #endif /* multipath.h */ |