libnl  3.7.0
nat.h
1 /* SPDX-License-Identifier: LGPL-2.1-only */
2 /*
3  * Copyright (c) 2016 Magnus Öberg <magnus.oberg@westermo.se>
4  */
5 
6 #ifndef NETLINK_NAT_H_
7 #define NETLINK_NAT_H_
8 
9 #include <netlink/netlink.h>
10 #include <netlink/cache.h>
11 #include <netlink/route/action.h>
12 #include <linux/tc_act/tc_nat.h>
13 
14 #include <netinet/in.h>
15 
16 #ifdef __cplusplus
17 extern "C" {
18 #endif
19 
20 extern int rtnl_nat_set_old_addr(struct rtnl_act *act, in_addr_t addr);
21 extern int rtnl_nat_get_old_addr(struct rtnl_act *act, in_addr_t *addr);
22 extern int rtnl_nat_set_new_addr(struct rtnl_act *act, in_addr_t addr);
23 extern int rtnl_nat_get_new_addr(struct rtnl_act *act, in_addr_t *addr);
24 extern int rtnl_nat_set_mask(struct rtnl_act *act, in_addr_t bitmask);
25 extern int rtnl_nat_get_mask(struct rtnl_act *act, in_addr_t *bitmask);
26 extern int rtnl_nat_set_flags(struct rtnl_act *act, uint32_t flags);
27 extern int rtnl_nat_get_flags(struct rtnl_act *act, uint32_t *flags);
28 extern int rtnl_nat_set_action(struct rtnl_act *act, int action);
29 extern int rtnl_nat_get_action(struct rtnl_act *act, int *action);
30 
31 #ifdef __cplusplus
32 }
33 #endif
34 
35 #endif /* NETLINK_NAT_H */
int rtnl_nat_set_new_addr(struct rtnl_act *act, in_addr_t addr)
Set new IPv4 address on a netlink NAT action object.
Definition: nat.c:143
int rtnl_nat_set_flags(struct rtnl_act *act, uint32_t flags)
Set flags for a netlink NAT action object.
Definition: nat.c:208
int rtnl_nat_set_old_addr(struct rtnl_act *act, in_addr_t addr)
Set old IPv4 address on a netlink NAT action object.
Definition: nat.c:112
int rtnl_nat_set_mask(struct rtnl_act *act, in_addr_t bitmask)
Set IPv4 address mask on a netlink NAT action object.
Definition: nat.c:174