libnl  3.3.0
sit.h
1 /*
2  * netlink/route/link/sit.h SIT interface
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation version 2.1
7  * of the License.
8  *
9  * Copyright (c) 2014 Susant Sahani <susant@redhat.com>
10  */
11 
12 #ifndef NETLINK_LINK_SIT_H_
13 #define NETLINK_LINK_SIT_H_
14 
15 #include <netlink/netlink.h>
16 #include <netlink/route/link.h>
17 
18 #ifdef __cplusplus
19 extern "C" {
20 #endif
21 
22  extern struct rtnl_link *rtnl_link_sit_alloc(void);
23  extern int rtnl_link_sit_add(struct nl_sock *sk, const char *name);
24 
25  extern int rtnl_link_is_sit(struct rtnl_link *link);
26 
27  extern int rtnl_link_sit_set_link(struct rtnl_link *link, uint32_t index);
28  extern uint32_t rtnl_link_sit_get_link(struct rtnl_link *link);
29 
30  extern int rtnl_link_sit_set_local(struct rtnl_link *link, uint32_t addr);
31  extern uint32_t rtnl_link_sit_get_local(struct rtnl_link *link);
32 
33  extern int rtnl_link_sit_set_remote(struct rtnl_link *link, uint32_t addr);
34  extern uint32_t rtnl_link_sit_get_remote(struct rtnl_link *link);
35 
36  extern int rtnl_link_sit_set_ttl(struct rtnl_link *link, uint8_t ttl);
37  extern uint8_t rtnl_link_sit_get_ttl(struct rtnl_link *link);
38 
39  extern int rtnl_link_sit_set_tos(struct rtnl_link *link, uint8_t tos);
40  extern uint8_t rtnl_link_sit_get_tos(struct rtnl_link *link);
41 
42  extern int rtnl_link_sit_set_pmtudisc(struct rtnl_link *link, uint8_t pmtudisc);
43  extern uint8_t rtnl_link_sit_get_pmtudisc(struct rtnl_link *link);
44 
45  extern int rtnl_link_sit_set_flags(struct rtnl_link *link, uint16_t flags);
46  extern uint16_t rtnl_link_sit_get_flags(struct rtnl_link *link);
47 
48  int rtnl_link_sit_set_proto(struct rtnl_link *link, uint8_t proto);
49  uint8_t rtnl_link_sit_get_proto(struct rtnl_link *link);
50 
51  int rtnl_link_sit_set_ip6rd_prefix(struct rtnl_link *link, const struct in6_addr *prefix);
52  int rtnl_link_sit_get_ip6rd_prefix(const struct rtnl_link *link, struct in6_addr *prefix);
53 
54  int rtnl_link_sit_set_ip6rd_prefixlen(struct rtnl_link *link, uint16_t prefixlen);
55  int rtnl_link_sit_get_ip6rd_prefixlen(struct rtnl_link *link, uint16_t *prefixlen);
56 
57  int rtnl_link_sit_set_ip6rd_relay_prefix(struct rtnl_link *link, uint32_t prefix);
58  int rtnl_link_sit_get_ip6rd_relay_prefix(const struct rtnl_link *link, uint32_t *prefix);
59 
60  int rtnl_link_sit_set_ip6rd_relay_prefixlen(struct rtnl_link *link, uint16_t prefix);
61  int rtnl_link_sit_get_ip6rd_relay_prefixlen(struct rtnl_link *link, uint16_t *prefix);
62 
63 #ifdef __cplusplus
64 }
65 #endif
66 
67 #endif
int rtnl_link_sit_set_pmtudisc(struct rtnl_link *link, uint8_t pmtudisc)
Set SIT tunnel path MTU discovery.
Definition: sit.c:588
uint16_t rtnl_link_sit_get_flags(struct rtnl_link *link)
Get SIT path flags.
Definition: sit.c:634
int rtnl_link_sit_set_ip6rd_prefixlen(struct rtnl_link *link, uint16_t prefixlen)
Set ip6rd prefix length.
Definition: sit.c:714
int rtnl_link_sit_get_ip6rd_prefixlen(struct rtnl_link *link, uint16_t *prefixlen)
Get ip6rd prefix length.
Definition: sit.c:731
int rtnl_link_sit_set_proto(struct rtnl_link *link, uint8_t proto)
Set SIT tunnel proto.
Definition: sit.c:648
int rtnl_link_sit_set_remote(struct rtnl_link *link, uint32_t addr)
Set SIT tunnel remote address.
Definition: sit.c:498
uint32_t rtnl_link_sit_get_remote(struct rtnl_link *link)
Get SIT tunnel remote address.
Definition: sit.c:514
int rtnl_link_sit_set_ttl(struct rtnl_link *link, uint8_t ttl)
Set SIT tunnel ttl.
Definition: sit.c:528
uint8_t rtnl_link_sit_get_ttl(struct rtnl_link *link)
Get SIT tunnel ttl.
Definition: sit.c:544
int rtnl_link_sit_get_ip6rd_relay_prefixlen(struct rtnl_link *link, uint16_t *prefix)
Get ip6rd relay prefix length.
Definition: sit.c:803
uint8_t rtnl_link_sit_get_proto(struct rtnl_link *link)
Get SIT proto.
Definition: sit.c:664
int rtnl_link_sit_set_ip6rd_prefix(struct rtnl_link *link, const struct in6_addr *prefix)
Set ip6rd prefix.
Definition: sit.c:678
int rtnl_link_sit_get_ip6rd_relay_prefix(const struct rtnl_link *link, uint32_t *prefix)
Get ip6rd prefix length.
Definition: sit.c:767
int rtnl_link_sit_add(struct nl_sock *sk, const char *name)
Create a new sit tunnel device.
Definition: sit.c:413
int rtnl_link_sit_get_ip6rd_prefix(const struct rtnl_link *link, struct in6_addr *prefix)
Get ip6rd prefix.
Definition: sit.c:695
uint32_t rtnl_link_sit_get_local(struct rtnl_link *link)
Get SIT tunnel local address.
Definition: sit.c:484
int rtnl_link_sit_set_link(struct rtnl_link *link, uint32_t index)
Set SIT tunnel interface index.
Definition: sit.c:438
uint8_t rtnl_link_sit_get_pmtudisc(struct rtnl_link *link)
Get SIT path MTU discovery.
Definition: sit.c:604
uint8_t rtnl_link_sit_get_tos(struct rtnl_link *link)
Get SIT tunnel tos.
Definition: sit.c:574
int rtnl_link_sit_set_ip6rd_relay_prefixlen(struct rtnl_link *link, uint16_t prefix)
Set ip6rd relay prefix length.
Definition: sit.c:786
int rtnl_link_sit_set_tos(struct rtnl_link *link, uint8_t tos)
Set SIT tunnel tos.
Definition: sit.c:558
uint32_t rtnl_link_sit_get_link(struct rtnl_link *link)
Get SIT tunnel interface index.
Definition: sit.c:454
int rtnl_link_sit_set_ip6rd_relay_prefix(struct rtnl_link *link, uint32_t prefix)
Set ip6rd relay prefix.
Definition: sit.c:750
int rtnl_link_sit_set_local(struct rtnl_link *link, uint32_t addr)
Set SIT tunnel local address.
Definition: sit.c:468
int rtnl_link_is_sit(struct rtnl_link *link)
Check if link is a SIT link.
Definition: sit.c:400
int rtnl_link_sit_set_flags(struct rtnl_link *link, uint16_t flags)
Set SIT tunnel flags.
Definition: sit.c:618