libnl  3.6.0
netem.h
1 /* SPDX-License-Identifier: LGPL-2.1-only */
2 /*
3  * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch>
4  */
5 
6 #ifndef NETLINK_NETEM_H_
7 #define NETLINK_NETEM_H_
8 
9 #include <netlink/netlink.h>
10 #include <netlink/route/qdisc.h>
11 
12 #ifdef __cplusplus
13 extern "C" {
14 #endif
15 
16 extern void rtnl_netem_set_limit(struct rtnl_qdisc *, int);
17 extern int rtnl_netem_get_limit(struct rtnl_qdisc *);
18 
19 /* Packet Re-ordering */
20 extern void rtnl_netem_set_gap(struct rtnl_qdisc *, int);
21 extern int rtnl_netem_get_gap(struct rtnl_qdisc *);
22 
23 extern void rtnl_netem_set_reorder_probability(struct rtnl_qdisc *, int);
24 extern int rtnl_netem_get_reorder_probability(struct rtnl_qdisc *);
25 
26 extern void rtnl_netem_set_reorder_correlation(struct rtnl_qdisc *, int);
27 extern int rtnl_netem_get_reorder_correlation(struct rtnl_qdisc *);
28 
29 /* Corruption */
30 extern void rtnl_netem_set_corruption_probability(struct rtnl_qdisc *, int);
31 extern int rtnl_netem_get_corruption_probability(struct rtnl_qdisc *);
32 
33 extern void rtnl_netem_set_corruption_correlation(struct rtnl_qdisc *, int);
34 extern int rtnl_netem_get_corruption_correlation(struct rtnl_qdisc *);
35 
36 /* Packet Loss */
37 extern void rtnl_netem_set_loss(struct rtnl_qdisc *, int);
38 extern int rtnl_netem_get_loss(struct rtnl_qdisc *);
39 
40 extern void rtnl_netem_set_loss_correlation(struct rtnl_qdisc *, int);
41 extern int rtnl_netem_get_loss_correlation(struct rtnl_qdisc *);
42 
43 /* Packet Duplication */
44 extern void rtnl_netem_set_duplicate(struct rtnl_qdisc *, int);
45 extern int rtnl_netem_get_duplicate(struct rtnl_qdisc *);
46 
47 extern void rtnl_netem_set_duplicate_correlation(struct rtnl_qdisc *, int);
48 extern int rtnl_netem_get_duplicate_correlation(struct rtnl_qdisc *);
49 
50 /* Packet Delay */
51 extern void rtnl_netem_set_delay(struct rtnl_qdisc *, int);
52 extern int rtnl_netem_get_delay(struct rtnl_qdisc *);
53 
54 extern void rtnl_netem_set_jitter(struct rtnl_qdisc *, int);
55 extern int rtnl_netem_get_jitter(struct rtnl_qdisc *);
56 
57 extern void rtnl_netem_set_delay_correlation(struct rtnl_qdisc *, int);
58 extern int rtnl_netem_get_delay_correlation(struct rtnl_qdisc *);
59 
60 /* Delay Distribution */
61 #define MAXDIST 65536
62 extern int rtnl_netem_set_delay_distribution(struct rtnl_qdisc *, const char *);
63 extern int rtnl_netem_set_delay_distribution_data(struct rtnl_qdisc *, const int16_t *, size_t len);
64 extern int rtnl_netem_get_delay_distribution_size(struct rtnl_qdisc *);
65 extern int rtnl_netem_get_delay_distribution(struct rtnl_qdisc *, int16_t **);
66 
67 #ifdef __cplusplus
68 }
69 #endif
70 
71 #endif
void rtnl_netem_set_duplicate_correlation(struct rtnl_qdisc *, int)
Set packet duplication correlation probability of netem qdisc.
Definition: netem.c:691
int rtnl_netem_get_duplicate(struct rtnl_qdisc *)
Get packet duplication probability of netem qdisc.
Definition: netem.c:672
int rtnl_netem_get_delay_distribution(struct rtnl_qdisc *, int16_t **)
Get a pointer to the distribution table.
Definition: netem.c:855
int rtnl_netem_get_reorder_correlation(struct rtnl_qdisc *)
Get re-ordering correlation probability of netem qdisc.
Definition: netem.c:476
void rtnl_netem_set_delay_correlation(struct rtnl_qdisc *, int)
Set packet delay correlation probability of netem qdisc.
Definition: netem.c:802
int rtnl_netem_get_delay_correlation(struct rtnl_qdisc *)
Get packet delay correlation probability of netem qdisc.
Definition: netem.c:818
int rtnl_netem_get_loss(struct rtnl_qdisc *)
Get packet loss probability of netem qdisc.
Definition: netem.c:595
int rtnl_netem_get_delay_distribution_size(struct rtnl_qdisc *)
Get the size of the distribution table.
Definition: netem.c:836
int rtnl_netem_get_gap(struct rtnl_qdisc *)
Get re-ordering gap of netem qdisc.
Definition: netem.c:406
int rtnl_netem_get_reorder_probability(struct rtnl_qdisc *)
Get re-ordering probability of netem qdisc.
Definition: netem.c:441
int rtnl_netem_get_duplicate_correlation(struct rtnl_qdisc *)
Get packet duplication correlation probability of netem qdisc.
Definition: netem.c:707
void rtnl_netem_set_jitter(struct rtnl_qdisc *, int)
Set packet delay jitter of netem qdisc.
Definition: netem.c:768
int rtnl_netem_get_corruption_correlation(struct rtnl_qdisc *)
Get corruption correlation probability of netem qdisc.
Definition: netem.c:553
void rtnl_netem_set_loss(struct rtnl_qdisc *, int)
Set packet loss probability of netem qdisc.
Definition: netem.c:579
void rtnl_netem_set_limit(struct rtnl_qdisc *, int)
Set limit of netem qdisc.
Definition: netem.c:348
void rtnl_netem_set_reorder_correlation(struct rtnl_qdisc *, int)
Set re-order correlation probability of netem qdisc.
Definition: netem.c:460
int rtnl_netem_get_corruption_probability(struct rtnl_qdisc *)
Get corruption probability of netem qdisc.
Definition: netem.c:518
int rtnl_netem_get_jitter(struct rtnl_qdisc *)
Get packet delay jitter of netem qdisc.
Definition: netem.c:784
void rtnl_netem_set_corruption_correlation(struct rtnl_qdisc *, int)
Set corruption correlation probability of netem qdisc.
Definition: netem.c:537
int rtnl_netem_get_delay(struct rtnl_qdisc *)
Get packet delay of netem qdisc.
Definition: netem.c:749
void rtnl_netem_set_reorder_probability(struct rtnl_qdisc *, int)
Set re-ordering probability of netem qdisc.
Definition: netem.c:425
void rtnl_netem_set_gap(struct rtnl_qdisc *, int)
Set re-ordering gap of netem qdisc.
Definition: netem.c:390
void rtnl_netem_set_corruption_probability(struct rtnl_qdisc *, int)
Set corruption probability of netem qdisc.
Definition: netem.c:502
void rtnl_netem_set_duplicate(struct rtnl_qdisc *, int)
Set packet duplication probability of netem qdisc.
Definition: netem.c:656
void rtnl_netem_set_loss_correlation(struct rtnl_qdisc *, int)
Set packet loss correlation probability of netem qdisc.
Definition: netem.c:614
int rtnl_netem_set_delay_distribution(struct rtnl_qdisc *, const char *)
Load the delay distribution from a file.
Definition: netem.c:905
void rtnl_netem_set_delay(struct rtnl_qdisc *, int)
Set packet delay of netem qdisc.
Definition: netem.c:733
int rtnl_netem_get_loss_correlation(struct rtnl_qdisc *)
Get packet loss correlation probability of netem qdisc.
Definition: netem.c:630
int rtnl_netem_set_delay_distribution_data(struct rtnl_qdisc *, const int16_t *, size_t len)
Set the delay distribution data.
Definition: netem.c:874
int rtnl_netem_get_limit(struct rtnl_qdisc *)
Get limit of netem qdisc.
Definition: netem.c:364