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1 | /* |
2 | * Copyright (c) 2007-2013 Nicira, Inc. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or | |
5 | * modify it under the terms of version 2 of the GNU General Public | |
6 | * License as published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, but | |
9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
11 | * General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this program; if not, write to the Free Software | |
15 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
16 | * 02110-1301, USA | |
17 | */ | |
18 | ||
19 | ||
20 | #ifndef FLOW_NETLINK_H | |
21 | #define FLOW_NETLINK_H 1 | |
22 | ||
23 | #include <linux/kernel.h> | |
24 | #include <linux/netlink.h> | |
25 | #include <linux/openvswitch.h> | |
26 | #include <linux/spinlock.h> | |
27 | #include <linux/types.h> | |
28 | #include <linux/rcupdate.h> | |
29 | #include <linux/if_ether.h> | |
30 | #include <linux/in6.h> | |
31 | #include <linux/jiffies.h> | |
32 | #include <linux/time.h> | |
33 | #include <linux/flex_array.h> | |
34 | ||
35 | #include <net/inet_ecn.h> | |
36 | #include <net/ip_tunnels.h> | |
37 | ||
38 | #include "flow.h" | |
39 | ||
40 | void ovs_match_init(struct sw_flow_match *match, | |
41 | struct sw_flow_key *key, struct sw_flow_mask *mask); | |
42 | ||
43 | int ovs_nla_put_flow(const struct sw_flow_key *, | |
44 | const struct sw_flow_key *, struct sk_buff *); | |
45 | int ovs_nla_get_flow_metadata(struct sw_flow *flow, | |
46 | const struct nlattr *attr); | |
47 | int ovs_nla_get_match(struct sw_flow_match *match, | |
48 | const struct nlattr *, | |
49 | const struct nlattr *); | |
50 | ||
51 | int ovs_nla_copy_actions(const struct nlattr *attr, | |
52 | const struct sw_flow_key *key, int depth, | |
53 | struct sw_flow_actions **sfa); | |
54 | int ovs_nla_put_actions(const struct nlattr *attr, | |
55 | int len, struct sk_buff *skb); | |
56 | ||
57 | struct sw_flow_actions *ovs_nla_alloc_flow_actions(int actions_len); | |
58 | void ovs_nla_free_flow_actions(struct sw_flow_actions *); | |
59 | ||
60 | #endif /* flow_netlink.h */ |