libnl 3.5.0

link.h
1 /*
2 * netlink/route/link.h Links (Interfaces)
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) 2003-2012 Thomas Graf <tgraf@suug.ch>
10 */
11
12 #ifndef NETLINK_LINK_H_
13 #define NETLINK_LINK_H_
14
15 #include <netlink/netlink.h>
16 #include <netlink/cache.h>
17 #include <netlink/addr.h>
18 #include <sys/types.h>
19
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23
24 /**
25 * @struct rtnl_link link.h "netlink/route/link.h"
26 * @brief Link object
27 * @implements nl_object
28 * @ingroup link
29 *
30 * @copydoc private_struct
31 */
32 struct rtnl_link;
33
34 /**
35 * @ingroup link
36 */
37 typedef enum {
38 RTNL_LINK_RX_PACKETS, /*!< Packets received */
39 RTNL_LINK_TX_PACKETS, /*!< Packets sent */
40 RTNL_LINK_RX_BYTES, /*!< Bytes received */
41 RTNL_LINK_TX_BYTES, /*!< Bytes sent */
42 RTNL_LINK_RX_ERRORS, /*!< Receive errors */
43 RTNL_LINK_TX_ERRORS, /*!< Send errors */
44 RTNL_LINK_RX_DROPPED, /*!< Received packets dropped */
45 RTNL_LINK_TX_DROPPED, /*!< Packets dropped during transmit */
46 RTNL_LINK_RX_COMPRESSED, /*!< Compressed packets received */
47 RTNL_LINK_TX_COMPRESSED, /*!< Compressed packets sent */
48 RTNL_LINK_RX_FIFO_ERR, /*!< Receive FIFO errors */
49 RTNL_LINK_TX_FIFO_ERR, /*!< Send FIFO errors */
50 RTNL_LINK_RX_LEN_ERR, /*!< Length errors */
51 RTNL_LINK_RX_OVER_ERR, /*!< Over errors */
52 RTNL_LINK_RX_CRC_ERR, /*!< CRC errors */
53 RTNL_LINK_RX_FRAME_ERR, /*!< Frame errors */
54 RTNL_LINK_RX_MISSED_ERR, /*!< Missed errors */
55 RTNL_LINK_TX_ABORT_ERR, /*!< Aborted errors */
56 RTNL_LINK_TX_CARRIER_ERR, /*!< Carrier errors */
57 RTNL_LINK_TX_HBEAT_ERR, /*!< Heartbeat errors */
58 RTNL_LINK_TX_WIN_ERR, /*!< Window errors */
59 RTNL_LINK_COLLISIONS, /*!< Send collisions */
60 RTNL_LINK_MULTICAST, /*!< Multicast */
61 RTNL_LINK_IP6_INPKTS, /*!< IPv6 SNMP InReceives */
62 RTNL_LINK_IP6_INHDRERRORS, /*!< IPv6 SNMP InHdrErrors */
63 RTNL_LINK_IP6_INTOOBIGERRORS, /*!< IPv6 SNMP InTooBigErrors */
64 RTNL_LINK_IP6_INNOROUTES, /*!< IPv6 SNMP InNoRoutes */
65 RTNL_LINK_IP6_INADDRERRORS, /*!< IPv6 SNMP InAddrErrors */
66 RTNL_LINK_IP6_INUNKNOWNPROTOS, /*!< IPv6 SNMP InUnknownProtos */
67 RTNL_LINK_IP6_INTRUNCATEDPKTS, /*!< IPv6 SNMP InTruncatedPkts */
68 RTNL_LINK_IP6_INDISCARDS, /*!< IPv6 SNMP InDiscards */
69 RTNL_LINK_IP6_INDELIVERS, /*!< IPv6 SNMP InDelivers */
70 RTNL_LINK_IP6_OUTFORWDATAGRAMS, /*!< IPv6 SNMP OutForwDatagrams */
71 RTNL_LINK_IP6_OUTPKTS, /*!< IPv6 SNMP OutRequests */
72 RTNL_LINK_IP6_OUTDISCARDS, /*!< IPv6 SNMP OutDiscards */
73 RTNL_LINK_IP6_OUTNOROUTES, /*!< IPv6 SNMP OutNoRoutes */
74 RTNL_LINK_IP6_REASMTIMEOUT, /*!< IPv6 SNMP ReasmTimeout */
75 RTNL_LINK_IP6_REASMREQDS, /*!< IPv6 SNMP ReasmReqds */
76 RTNL_LINK_IP6_REASMOKS, /*!< IPv6 SNMP ReasmOKs */
77 RTNL_LINK_IP6_REASMFAILS, /*!< IPv6 SNMP ReasmFails */
78 RTNL_LINK_IP6_FRAGOKS, /*!< IPv6 SNMP FragOKs */
79 RTNL_LINK_IP6_FRAGFAILS, /*!< IPv6 SNMP FragFails */
80 RTNL_LINK_IP6_FRAGCREATES, /*!< IPv6 SNMP FragCreates */
81 RTNL_LINK_IP6_INMCASTPKTS, /*!< IPv6 SNMP InMcastPkts */
82 RTNL_LINK_IP6_OUTMCASTPKTS, /*!< IPv6 SNMP OutMcastPkts */
83 RTNL_LINK_IP6_INBCASTPKTS, /*!< IPv6 SNMP InBcastPkts */
84 RTNL_LINK_IP6_OUTBCASTPKTS, /*!< IPv6 SNMP OutBcastPkts */
85 RTNL_LINK_IP6_INOCTETS, /*!< IPv6 SNMP InOctets */
86 RTNL_LINK_IP6_OUTOCTETS, /*!< IPv6 SNMP OutOctets */
87 RTNL_LINK_IP6_INMCASTOCTETS, /*!< IPv6 SNMP InMcastOctets */
88 RTNL_LINK_IP6_OUTMCASTOCTETS, /*!< IPv6 SNMP OutMcastOctets */
89 RTNL_LINK_IP6_INBCASTOCTETS, /*!< IPv6 SNMP InBcastOctets */
90 RTNL_LINK_IP6_OUTBCASTOCTETS, /*!< IPv6 SNMP OutBcastOctets */
91 RTNL_LINK_ICMP6_INMSGS, /*!< ICMPv6 SNMP InMsgs */
92 RTNL_LINK_ICMP6_INERRORS, /*!< ICMPv6 SNMP InErrors */
93 RTNL_LINK_ICMP6_OUTMSGS, /*!< ICMPv6 SNMP OutMsgs */
94 RTNL_LINK_ICMP6_OUTERRORS, /*!< ICMPv6 SNMP OutErrors */
95 RTNL_LINK_ICMP6_CSUMERRORS, /*!< ICMPv6 SNMP InCsumErrors */
96 RTNL_LINK_IP6_CSUMERRORS, /*!< IPv6 SNMP InCsumErrors */
97 RTNL_LINK_IP6_NOECTPKTS, /*!< IPv6 SNMP InNoECTPkts */
98 RTNL_LINK_IP6_ECT1PKTS, /*!< IPv6 SNMP InECT1Pkts */
99 RTNL_LINK_IP6_ECT0PKTS, /*!< IPv6 SNMP InECT0Pkts */
100 RTNL_LINK_IP6_CEPKTS, /*!< IPv6 SNMP InCEPkts */
101 RTNL_LINK_RX_NOHANDLER, /*!< Received packets dropped on inactive device */
102 __RTNL_LINK_STATS_MAX,
103 } rtnl_link_stat_id_t;
104
105 #define RTNL_LINK_STATS_MAX (__RTNL_LINK_STATS_MAX - 1)
106
107 extern struct nla_policy rtln_link_policy[];
108
109 extern struct rtnl_link *rtnl_link_alloc(void);
110 extern void rtnl_link_put(struct rtnl_link *);
111
112 extern int rtnl_link_alloc_cache(struct nl_sock *, int, struct nl_cache **);
113 extern int rtnl_link_alloc_cache_flags(struct nl_sock *, int,
114 struct nl_cache **,
115 unsigned int flags);
116 extern struct rtnl_link *rtnl_link_get(struct nl_cache *, int);
117 extern struct rtnl_link *rtnl_link_get_by_name(struct nl_cache *, const char *);
118
119
120 extern int rtnl_link_build_add_request(struct rtnl_link *, int,
121 struct nl_msg **);
122 extern int rtnl_link_add(struct nl_sock *, struct rtnl_link *, int);
123 extern int rtnl_link_build_change_request(struct rtnl_link *,
124 struct rtnl_link *, int,
125 struct nl_msg **);
126 extern int rtnl_link_change(struct nl_sock *, struct rtnl_link *,
127 struct rtnl_link *, int);
128
129 extern int rtnl_link_build_delete_request(const struct rtnl_link *,
130 struct nl_msg **);
131 extern int rtnl_link_delete(struct nl_sock *, const struct rtnl_link *);
132 extern int rtnl_link_build_get_request(int, const char *,
133 struct nl_msg **);
134 extern int rtnl_link_get_kernel(struct nl_sock *, int, const char *,
135 struct rtnl_link **);
136
137 /* Name <-> Index Translations */
138 extern char * rtnl_link_i2name(struct nl_cache *, int, char *, size_t);
139 extern int rtnl_link_name2i(struct nl_cache *, const char *);
140
141 /* Name <-> Statistic Translations */
142 extern char * rtnl_link_stat2str(int, char *, size_t);
143 extern int rtnl_link_str2stat(const char *);
144
145 /* Link Flags Translations */
146 extern char * rtnl_link_flags2str(int, char *, size_t);
147 extern int rtnl_link_str2flags(const char *);
148
149 extern char * rtnl_link_operstate2str(uint8_t, char *, size_t);
150 extern int rtnl_link_str2operstate(const char *);
151
152 extern char * rtnl_link_mode2str(uint8_t, char *, size_t);
153 extern int rtnl_link_str2mode(const char *);
154
155 /* Carrier State Translations */
156 extern char * rtnl_link_carrier2str(uint8_t, char *, size_t);
157 extern int rtnl_link_str2carrier(const char *);
158
159 /* Access Functions */
160 extern void rtnl_link_set_qdisc(struct rtnl_link *, const char *);
161 extern char * rtnl_link_get_qdisc(struct rtnl_link *);
162
163 extern void rtnl_link_set_name(struct rtnl_link *, const char *);
164 extern char * rtnl_link_get_name(struct rtnl_link *);
165
166 extern void rtnl_link_set_group(struct rtnl_link *, uint32_t);
167 extern uint32_t rtnl_link_get_group(struct rtnl_link *);
168
169 extern void rtnl_link_set_flags(struct rtnl_link *, unsigned int);
170 extern void rtnl_link_unset_flags(struct rtnl_link *, unsigned int);
171 extern unsigned int rtnl_link_get_flags(struct rtnl_link *);
172
173 extern void rtnl_link_set_mtu(struct rtnl_link *, unsigned int);
174 extern unsigned int rtnl_link_get_mtu(struct rtnl_link *);
175
176 extern void rtnl_link_set_txqlen(struct rtnl_link *, unsigned int);
177 extern unsigned int rtnl_link_get_txqlen(struct rtnl_link *);
178
179 extern void rtnl_link_set_ifindex(struct rtnl_link *, int);
180 extern int rtnl_link_get_ifindex(struct rtnl_link *);
181
182 extern void rtnl_link_set_family(struct rtnl_link *, int);
183 extern int rtnl_link_get_family(struct rtnl_link *);
184
185 extern void rtnl_link_set_arptype(struct rtnl_link *, unsigned int);
186 extern unsigned int rtnl_link_get_arptype(struct rtnl_link *);
187
188 extern void rtnl_link_set_addr(struct rtnl_link *, struct nl_addr *);
189 extern struct nl_addr *rtnl_link_get_addr(struct rtnl_link *);
190
191 extern void rtnl_link_set_broadcast(struct rtnl_link *, struct nl_addr *);
192 extern struct nl_addr *rtnl_link_get_broadcast(struct rtnl_link *);
193
194 extern void rtnl_link_set_link(struct rtnl_link *, int);
195 extern int rtnl_link_get_link(struct rtnl_link *);
196
197 extern void rtnl_link_set_master(struct rtnl_link *, int);
198 extern int rtnl_link_get_master(struct rtnl_link *);
199
200 extern void rtnl_link_set_carrier(struct rtnl_link *, uint8_t);
201 extern uint8_t rtnl_link_get_carrier(struct rtnl_link *);
202
203 extern int rtnl_link_get_carrier_changes(struct rtnl_link *, uint32_t *);
204
205 extern void rtnl_link_set_operstate(struct rtnl_link *, uint8_t);
206 extern uint8_t rtnl_link_get_operstate(struct rtnl_link *);
207
208 extern void rtnl_link_set_linkmode(struct rtnl_link *, uint8_t);
209 extern uint8_t rtnl_link_get_linkmode(struct rtnl_link *);
210
211 int rtnl_link_set_link_netnsid(struct rtnl_link *link, int32_t link_netnsid);
212 int rtnl_link_get_link_netnsid(const struct rtnl_link *link, int32_t *out_link_netnsid);
213
214 extern const char * rtnl_link_get_ifalias(struct rtnl_link *);
215 extern void rtnl_link_set_ifalias(struct rtnl_link *, const char *);
216
217 extern int rtnl_link_get_num_vf(struct rtnl_link *, uint32_t *);
218
219 extern uint64_t rtnl_link_get_stat(struct rtnl_link *, rtnl_link_stat_id_t);
220 extern int rtnl_link_set_stat(struct rtnl_link *, rtnl_link_stat_id_t,
221 const uint64_t);
222
223 extern int rtnl_link_set_type(struct rtnl_link *, const char *);
224 extern char * rtnl_link_get_type(struct rtnl_link *);
225
226 extern int rtnl_link_set_slave_type(struct rtnl_link *, const char *);
227 extern const char * rtnl_link_get_slave_type(const struct rtnl_link *);
228
229 extern void rtnl_link_set_promiscuity(struct rtnl_link *, uint32_t);
230 extern uint32_t rtnl_link_get_promiscuity(struct rtnl_link *);
231
232 extern void rtnl_link_set_num_tx_queues(struct rtnl_link *, uint32_t);
233 extern uint32_t rtnl_link_get_num_tx_queues(struct rtnl_link *);
234
235 extern void rtnl_link_set_num_rx_queues(struct rtnl_link *, uint32_t);
236 extern uint32_t rtnl_link_get_num_rx_queues(struct rtnl_link *);
237
238 extern int rtnl_link_get_gso_max_segs(struct rtnl_link *, uint32_t *);
239
240 extern int rtnl_link_get_gso_max_size(struct rtnl_link *, uint32_t *);
241
242 extern struct nl_data * rtnl_link_get_phys_port_id(struct rtnl_link *);
243
244 extern char* rtnl_link_get_phys_port_name(struct rtnl_link *);
245
246 extern struct nl_data * rtnl_link_get_phys_switch_id(struct rtnl_link *);
247
248 extern void rtnl_link_set_ns_fd(struct rtnl_link *, int);
249 extern int rtnl_link_get_ns_fd(struct rtnl_link *);
250 extern void rtnl_link_set_ns_pid(struct rtnl_link *, pid_t);
251 extern pid_t rtnl_link_get_ns_pid(struct rtnl_link *);
252
253 extern int rtnl_link_enslave_ifindex(struct nl_sock *, int, int);
254 extern int rtnl_link_enslave(struct nl_sock *, struct rtnl_link *,
255 struct rtnl_link *);
256 extern int rtnl_link_release_ifindex(struct nl_sock *, int);
257 extern int rtnl_link_release(struct nl_sock *, struct rtnl_link *);
258 extern int rtnl_link_fill_info(struct nl_msg *, struct rtnl_link *);
259 extern int rtnl_link_info_parse(struct rtnl_link *, struct nlattr **);
260
261 extern int rtnl_link_has_vf_list(struct rtnl_link *);
262 extern void rtnl_link_set_vf_list(struct rtnl_link *);
263 extern void rtnl_link_unset_vf_list(struct rtnl_link *);
264
265
266 /* deprecated */
267 extern int rtnl_link_set_info_type(struct rtnl_link *, const char *) __attribute__((deprecated));
268 extern char * rtnl_link_get_info_type(struct rtnl_link *) __attribute__((deprecated));
269 extern void rtnl_link_set_weight(struct rtnl_link *, unsigned int) __attribute__((deprecated));
270 extern unsigned int rtnl_link_get_weight(struct rtnl_link *) __attribute__((deprecated));
271
272
273 #ifdef __cplusplus
274 }
275 #endif
276
277 #endif
RTNL_LINK_RX_PACKETS
Definition: link.h:38
RTNL_LINK_IP6_OUTOCTETS
Definition: link.h:86
rtnl_link_get_link_netnsid
int rtnl_link_get_link_netnsid(const struct rtnl_link *link, int32_t *out_link_netnsid)
Get the netnsid of the link.
Definition: link.c:2301
RTNL_LINK_COLLISIONS
Definition: link.h:59
RTNL_LINK_IP6_OUTMCASTPKTS
Definition: link.h:82
rtnl_link_get_group
uint32_t rtnl_link_get_group(struct rtnl_link *)
Return the group identifier of link object.
Definition: link.c:1995
RTNL_LINK_IP6_NOECTPKTS
Definition: link.h:97
rtnl_link_get_by_name
struct rtnl_link * rtnl_link_get_by_name(struct nl_cache *, const char *)
Lookup link in cache by link name.
Definition: link.c:1337
RTNL_LINK_RX_DROPPED
Definition: link.h:44
rtnl_link_alloc_cache_flags
int rtnl_link_alloc_cache_flags(struct nl_sock *, int, struct nl_cache **, unsigned int flags)
Allocate link cache and fill in all configured links.
Definition: link.c:1236
rtnl_link_set_master
void rtnl_link_set_master(struct rtnl_link *, int)
Set master link of link object.
Definition: link.c:2317
rtnl_link_set_ifindex
void rtnl_link_set_ifindex(struct rtnl_link *, int)
Set interface index of link object.
Definition: link.c:2187
rtnl_link_unset_flags
void rtnl_link_unset_flags(struct rtnl_link *, unsigned int)
Unset flags of link object.
Definition: link.c:2096
RTNL_LINK_RX_BYTES
Definition: link.h:40
rtnl_link_set_info_type
int rtnl_link_set_info_type(struct rtnl_link *, const char *) __attribute__((deprecated))
Definition: link.c:3165
rtnl_link_set_arptype
void rtnl_link_set_arptype(struct rtnl_link *, unsigned int)
Set hardware type of link object.
Definition: link.c:2157
rtnl_link_get_qdisc
char * rtnl_link_get_qdisc(struct rtnl_link *)
Return name of queueing discipline of link object.
Definition: link.c:2497
rtnl_link_get_gso_max_segs
int rtnl_link_get_gso_max_segs(struct rtnl_link *, uint32_t *)
Return maximum number of segments for generic segmentation offload.
Definition: link.c:2754
rtnl_link_get
struct rtnl_link * rtnl_link_get(struct nl_cache *, int)
Lookup link in cache by interface index.
Definition: link.c:1305
RTNL_LINK_IP6_INUNKNOWNPROTOS
Definition: link.h:66
nla_policy
Attribute validation policy.
Definition: attr.h:69
RTNL_LINK_TX_ABORT_ERR
Definition: link.h:55
RTNL_LINK_IP6_INPKTS
Definition: link.h:61
rtnl_link_alloc
struct rtnl_link * rtnl_link_alloc(void)
Allocate link object.
Definition: link.c:1931
RTNL_LINK_IP6_OUTFORWDATAGRAMS
Definition: link.h:70
RTNL_LINK_IP6_FRAGCREATES
Definition: link.h:80
RTNL_LINK_IP6_FRAGFAILS
Definition: link.h:79
RTNL_LINK_TX_FIFO_ERR
Definition: link.h:49
RTNL_LINK_IP6_OUTMCASTOCTETS
Definition: link.h:88
RTNL_LINK_IP6_INTOOBIGERRORS
Definition: link.h:63
RTNL_LINK_IP6_OUTBCASTOCTETS
Definition: link.h:90
rtnl_link_get_kernel
int rtnl_link_get_kernel(struct nl_sock *, int, const char *, struct rtnl_link **)
Get a link object directly from kernel.
Definition: link.c:1431
rtnl_link_get_slave_type
const char * rtnl_link_get_slave_type(const struct rtnl_link *)
Return type of enslaved link.
Definition: link.c:2652
RTNL_LINK_RX_MISSED_ERR
Definition: link.h:54
RTNL_LINK_IP6_REASMREQDS
Definition: link.h:75
rtnl_link_build_get_request
int rtnl_link_build_get_request(int, const char *, struct nl_msg **)
Construct RTM_GETLINK netlink message.
Definition: link.c:1369
RTNL_LINK_IP6_OUTBCASTPKTS
Definition: link.h:84
rtnl_link_build_add_request
int rtnl_link_build_add_request(struct rtnl_link *, int, struct nl_msg **)
Build a netlink message requesting the addition of new virtual link.
Definition: link.c:1669
rtnl_link_build_delete_request
int rtnl_link_build_delete_request(const struct rtnl_link *, struct nl_msg **)
Build a netlink message requesting the deletion of a link.
Definition: link.c:1853
RTNL_LINK_IP6_INADDRERRORS
Definition: link.h:65
RTNL_LINK_IP6_INNOROUTES
Definition: link.h:64
rtnl_link_set_carrier
void rtnl_link_set_carrier(struct rtnl_link *, uint8_t)
Set carrier of link object.
Definition: link.c:2342
rtnl_link
Link object.
rtnl_link_set_broadcast
void rtnl_link_set_broadcast(struct rtnl_link *, struct nl_addr *)
Set link layer broadcast address of link object.
Definition: link.c:2054
RTNL_LINK_IP6_OUTPKTS
Definition: link.h:71
RTNL_LINK_IP6_INTRUNCATEDPKTS
Definition: link.h:67
RTNL_LINK_IP6_REASMOKS
Definition: link.h:76
rtnl_link_set_stat
int rtnl_link_set_stat(struct rtnl_link *, rtnl_link_stat_id_t, const uint64_t)
Set value of link statistics counter.
Definition: link.c:2545
rtnl_link_get_stat
uint64_t rtnl_link_get_stat(struct rtnl_link *, rtnl_link_stat_id_t)
Return value of link statistics counter.
Definition: link.c:2526
RTNL_LINK_ICMP6_CSUMERRORS
Definition: link.h:95
rtnl_link_stat_id_t
rtnl_link_stat_id_t
Definition: link.h:37
rtnl_link_get_name
char * rtnl_link_get_name(struct rtnl_link *)
Return name of link object.
Definition: link.c:1973
rtnl_link_get_linkmode
uint8_t rtnl_link_get_linkmode(struct rtnl_link *)
Return link mode of link object.
Definition: link.c:2427
rtnl_link_get_num_tx_queues
uint32_t rtnl_link_get_num_tx_queues(struct rtnl_link *)
Return number of TX queues.
Definition: link.c:2711
rtnl_link_set_num_tx_queues
void rtnl_link_set_num_tx_queues(struct rtnl_link *, uint32_t)
Set number of TX queues.
Definition: link.c:2699
rtnl_link_get_phys_port_id
struct nl_data * rtnl_link_get_phys_port_id(struct rtnl_link *)
Return physical port id of link object.
Definition: link.c:2789
rtnl_link_get_addr
struct nl_addr * rtnl_link_get_addr(struct rtnl_link *)
Return link layer address of link object.
Definition: link.c:2037
rtnl_link_set_promiscuity
void rtnl_link_set_promiscuity(struct rtnl_link *, uint32_t)
Set link promiscuity count.
Definition: link.c:2667
rtnl_link_delete
int rtnl_link_delete(struct nl_sock *, const struct rtnl_link *)
Delete link.
Definition: link.c:1907
rtnl_link_get_flags
unsigned int rtnl_link_get_flags(struct rtnl_link *)
Return flags of link object.
Definition: link.c:2112
rtnl_link_get_operstate
uint8_t rtnl_link_get_operstate(struct rtnl_link *)
Return operational status of link object.
Definition: link.c:2400
rtnl_link_get_num_vf
int rtnl_link_get_num_vf(struct rtnl_link *, uint32_t *)
Return number of PCI virtual functions of link object.
Definition: link.c:2510
rtnl_link_get_carrier_changes
int rtnl_link_get_carrier_changes(struct rtnl_link *, uint32_t *)
Return carrier on/off changes of link object.
Definition: link.c:2367
RTNL_LINK_IP6_REASMFAILS
Definition: link.h:77
RTNL_LINK_TX_DROPPED
Definition: link.h:45
rtnl_link_enslave
int rtnl_link_enslave(struct nl_sock *, struct rtnl_link *, struct rtnl_link *)
Enslave slave link to master link.
Definition: link.c:2913
rtnl_link_set_slave_type
int rtnl_link_set_slave_type(struct rtnl_link *, const char *)
Set type of slave link object.
Definition: link.c:2625
RTNL_LINK_IP6_INDELIVERS
Definition: link.h:69
rtnl_link_get_weight
unsigned int rtnl_link_get_weight(struct rtnl_link *) __attribute__((deprecated))
Definition: link.c:3190
rtnl_link_get_arptype
unsigned int rtnl_link_get_arptype(struct rtnl_link *)
Get hardware type of link object.
Definition: link.c:2171
rtnl_link_get_master
int rtnl_link_get_master(struct rtnl_link *)
Return master link of link object.
Definition: link.c:2330
rtnl_link_get_carrier
uint8_t rtnl_link_get_carrier(struct rtnl_link *)
Return carrier status of link object.
Definition: link.c:2355
RTNL_LINK_IP6_FRAGOKS
Definition: link.h:78
RTNL_LINK_RX_ERRORS
Definition: link.h:42
rtnl_link_set_ifalias
void rtnl_link_set_ifalias(struct rtnl_link *, const char *)
Set alias name of link object (SNMP IfAlias)
Definition: link.c:2457
rtnl_link_set_addr
void rtnl_link_set_addr(struct rtnl_link *, struct nl_addr *)
Set link layer address of link object.
Definition: link.c:2023
rtnl_link_set_family
void rtnl_link_set_family(struct rtnl_link *, int)
Set address family of link object.
Definition: link.c:2122
rtnl_link_set_name
void rtnl_link_set_name(struct rtnl_link *, const char *)
Set name of link object.
Definition: link.c:1959
rtnl_link_get_mtu
unsigned int rtnl_link_get_mtu(struct rtnl_link *)
Return maximum transmission unit of link object.
Definition: link.c:2229
rtnl_link_set_type
int rtnl_link_set_type(struct rtnl_link *, const char *)
Set type of link object.
Definition: link.c:2568
rtnl_link_get_family
int rtnl_link_get_family(struct rtnl_link *)
Return address family of link object.
Definition: link.c:2143
rtnl_link_get_num_rx_queues
uint32_t rtnl_link_get_num_rx_queues(struct rtnl_link *)
Return number of RX queues.
Definition: link.c:2742
rtnl_link_change
int rtnl_link_change(struct nl_sock *, struct rtnl_link *, struct rtnl_link *, int)
Change link.
Definition: link.c:1805
RTNL_LINK_TX_HBEAT_ERR
Definition: link.h:57
RTNL_LINK_RX_FRAME_ERR
Definition: link.h:53
rtnl_link_set_link_netnsid
int rtnl_link_set_link_netnsid(struct rtnl_link *link, int32_t link_netnsid)
Set the netnsid of the link.
Definition: link.c:2284
rtnl_link_set_num_rx_queues
void rtnl_link_set_num_rx_queues(struct rtnl_link *, uint32_t)
Set number of RX queues.
Definition: link.c:2730
rtnl_link_alloc_cache
int rtnl_link_alloc_cache(struct nl_sock *, int, struct nl_cache **)
Allocate link cache and fill in all configured links.
Definition: link.c:1284
rtnl_link_set_linkmode
void rtnl_link_set_linkmode(struct rtnl_link *, uint8_t)
Set link mode of link object.
Definition: link.c:2413
rtnl_link_get_ifalias
const char * rtnl_link_get_ifalias(struct rtnl_link *)
Return alias name of link object (SNMP IfAlias)
Definition: link.c:2440
RTNL_LINK_TX_COMPRESSED
Definition: link.h:47
RTNL_LINK_RX_CRC_ERR
Definition: link.h:52
RTNL_LINK_IP6_INOCTETS
Definition: link.h:85
RTNL_LINK_IP6_OUTDISCARDS
Definition: link.h:72
RTNL_LINK_IP6_INBCASTOCTETS
Definition: link.h:89
RTNL_LINK_MULTICAST
Definition: link.h:60
rtnl_link_release
int rtnl_link_release(struct nl_sock *, struct rtnl_link *)
Release slave link from its master.
Definition: link.c:2956
RTNL_LINK_IP6_INDISCARDS
Definition: link.h:68
rtnl_link_get_txqlen
unsigned int rtnl_link_get_txqlen(struct rtnl_link *)
Return transmission queue length.
Definition: link.c:2260
rtnl_link_get_phys_port_name
char * rtnl_link_get_phys_port_name(struct rtnl_link *)
Return physical port name of link object.
Definition: link.c:2800
RTNL_LINK_RX_LEN_ERR
Definition: link.h:50
RTNL_LINK_IP6_OUTNOROUTES
Definition: link.h:73
RTNL_LINK_TX_WIN_ERR
Definition: link.h:58
RTNL_LINK_TX_BYTES
Definition: link.h:41
rtnl_link_i2name
char * rtnl_link_i2name(struct nl_cache *, int, char *, size_t)
Translate interface index to corresponding link name.
Definition: link.c:1484
RTNL_LINK_IP6_CEPKTS
Definition: link.h:100
RTNL_LINK_ICMP6_INERRORS
Definition: link.h:92
rtnl_link_get_ifindex
int rtnl_link_get_ifindex(struct rtnl_link *)
Return interface index of link object.
Definition: link.c:2202
RTNL_LINK_TX_PACKETS
Definition: link.h:39
RTNL_LINK_IP6_INMCASTPKTS
Definition: link.h:81
rtnl_link_get_promiscuity
uint32_t rtnl_link_get_promiscuity(struct rtnl_link *)
Return link promiscuity count.
Definition: link.c:2680
rtnl_link_set_flags
void rtnl_link_set_flags(struct rtnl_link *, unsigned int)
Set flags of link object.
Definition: link.c:2081
rtnl_link_set_mtu
void rtnl_link_set_mtu(struct rtnl_link *, unsigned int)
Set Maximum Transmission Unit of link object.
Definition: link.c:2215
RTNL_LINK_IP6_ECT0PKTS
Definition: link.h:99
RTNL_LINK_RX_FIFO_ERR
Definition: link.h:48
rtnl_link_set_qdisc
void rtnl_link_set_qdisc(struct rtnl_link *, const char *)
Set queueing discipline name of link object.
Definition: link.c:2483
RTNL_LINK_IP6_INHDRERRORS
Definition: link.h:62
rtnl_link_set_weight
void rtnl_link_set_weight(struct rtnl_link *, unsigned int) __attribute__((deprecated))
Definition: link.c:3181
rtnl_link_get_type
char * rtnl_link_get_type(struct rtnl_link *)
Return type of link.
Definition: link.c:2610
rtnl_link_put
void rtnl_link_put(struct rtnl_link *)
Return a link object reference.
Definition: link.c:1940
rtnl_link_name2i
int rtnl_link_name2i(struct nl_cache *, const char *)
Translate link name to corresponding interface index.
Definition: link.c:1507
RTNL_LINK_ICMP6_OUTMSGS
Definition: link.h:93
rtnl_link_get_broadcast
struct nl_addr * rtnl_link_get_broadcast(struct rtnl_link *)
Return link layer broadcast address of link object.
Definition: link.c:2068
rtnl_link_set_txqlen
void rtnl_link_set_txqlen(struct rtnl_link *, unsigned int)
Set transmission queue length.
Definition: link.c:2244
rtnl_link_build_change_request
int rtnl_link_build_change_request(struct rtnl_link *, struct rtnl_link *, int, struct nl_msg **)
Build a netlink message requesting the modification of link.
Definition: link.c:1731
rtnl_link_get_info_type
char * rtnl_link_get_info_type(struct rtnl_link *) __attribute__((deprecated))
Definition: link.c:3173
rtnl_link_set_operstate
void rtnl_link_set_operstate(struct rtnl_link *, uint8_t)
Set operational status of link object.
Definition: link.c:2386
RTNL_LINK_ICMP6_OUTERRORS
Definition: link.h:94
RTNL_LINK_TX_ERRORS
Definition: link.h:43
rtnl_link_add
int rtnl_link_add(struct nl_sock *, struct rtnl_link *, int)
Add virtual link.
Definition: link.c:1699
RTNL_LINK_TX_CARRIER_ERR
Definition: link.h:56
RTNL_LINK_IP6_REASMTIMEOUT
Definition: link.h:74
RTNL_LINK_IP6_INBCASTPKTS
Definition: link.h:83
rtnl_link_set_group
void rtnl_link_set_group(struct rtnl_link *, uint32_t)
Set the group identifier of a link object.
Definition: link.c:1983
rtnl_link_release_ifindex
int rtnl_link_release_ifindex(struct nl_sock *, int)
Release slave link from its master.
Definition: link.c:2932
RTNL_LINK_IP6_ECT1PKTS
Definition: link.h:98
RTNL_LINK_RX_COMPRESSED
Definition: link.h:46
rtnl_link_get_gso_max_size
int rtnl_link_get_gso_max_size(struct rtnl_link *, uint32_t *)
Return maximum size for generic segmentation offload.
Definition: link.c:2772
RTNL_LINK_RX_NOHANDLER
Definition: link.h:101
rtnl_link_enslave_ifindex
int rtnl_link_enslave_ifindex(struct nl_sock *, int, int)
Enslave slave link to master link.
Definition: link.c:2858
RTNL_LINK_RX_OVER_ERR
Definition: link.h:51
RTNL_LINK_IP6_CSUMERRORS
Definition: link.h:96
RTNL_LINK_IP6_INMCASTOCTETS
Definition: link.h:87
RTNL_LINK_ICMP6_INMSGS
Definition: link.h:91