1 /*
2 * lib/idiag/idiagnl_vegasinfo_obj.c Inet Diag TCP Vegas Info Object
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) 2013 Sassano Systems LLC <joe@sassanosystems.com>
10 */
11
12 #include <netlink-private/netlink.h>
13 #include <netlink/idiag/vegasinfo.h>
14
15 /**
16 * @ingroup idiag
17 * @defgroup idiagnl_vegasinfo Inet Diag TCP Vegas Info
18 *
19 * @details
20 * @idiagnl_doc{idiagnl_vegasinfo, Inet Diag TCP Vegas Info Documentation}
21 * @{
22 */
idiagnl_vegasinfo_alloc(void)23 struct idiagnl_vegasinfo *idiagnl_vegasinfo_alloc(void)
24 {
25 return (struct idiagnl_vegasinfo *) nl_object_alloc(&idiagnl_vegasinfo_obj_ops);
26 }
27
idiagnl_vegasinfo_get(struct idiagnl_vegasinfo * vinfo)28 void idiagnl_vegasinfo_get(struct idiagnl_vegasinfo *vinfo)
29 {
30 nl_object_get((struct nl_object *) vinfo);
31 }
32
idiagnl_vegasinfo_put(struct idiagnl_vegasinfo * vinfo)33 void idiagnl_vegasinfo_put(struct idiagnl_vegasinfo *vinfo)
34 {
35 nl_object_put((struct nl_object *) vinfo);
36 }
37
38 /**
39 * @name Attributes
40 * @{
41 */
idiagnl_vegasinfo_get_enabled(const struct idiagnl_vegasinfo * vinfo)42 uint32_t idiagnl_vegasinfo_get_enabled(const struct idiagnl_vegasinfo *vinfo)
43 {
44 return vinfo->tcpv_enabled;
45 }
46
idiagnl_vegasinfo_set_enabled(struct idiagnl_vegasinfo * vinfo,uint32_t enabled)47 void idiagnl_vegasinfo_set_enabled(struct idiagnl_vegasinfo *vinfo, uint32_t
48 enabled)
49 {
50 vinfo->tcpv_enabled = enabled;
51 }
52
idiagnl_vegasinfo_get_rttcnt(const struct idiagnl_vegasinfo * vinfo)53 uint32_t idiagnl_vegasinfo_get_rttcnt(const struct idiagnl_vegasinfo *vinfo)
54 {
55 return vinfo->tcpv_rttcnt;
56 }
57
idiagnl_vegasinfo_set_rttcnt(struct idiagnl_vegasinfo * vinfo,uint32_t rttcnt)58 void idiagnl_vegasinfo_set_rttcnt(struct idiagnl_vegasinfo *vinfo, uint32_t
59 rttcnt)
60 {
61 vinfo->tcpv_rttcnt = rttcnt;
62 }
63
idiagnl_vegasinfo_get_rtt(const struct idiagnl_vegasinfo * vinfo)64 uint32_t idiagnl_vegasinfo_get_rtt(const struct idiagnl_vegasinfo *vinfo)
65 {
66 return vinfo->tcpv_rtt;
67 }
68
idiagnl_vegasinfo_set_rtt(struct idiagnl_vegasinfo * vinfo,uint32_t rtt)69 void idiagnl_vegasinfo_set_rtt(struct idiagnl_vegasinfo *vinfo, uint32_t rtt)
70 {
71 vinfo->tcpv_rtt = rtt;
72 }
73
idiagnl_vegasinfo_get_minrtt(const struct idiagnl_vegasinfo * vinfo)74 uint32_t idiagnl_vegasinfo_get_minrtt(const struct idiagnl_vegasinfo *vinfo)
75 {
76 return vinfo->tcpv_minrtt;
77 }
78
idiagnl_vegasinfo_set_minrtt(struct idiagnl_vegasinfo * vinfo,uint32_t minrtt)79 void idiagnl_vegasinfo_set_minrtt(struct idiagnl_vegasinfo *vinfo, uint32_t
80 minrtt)
81 {
82 vinfo->tcpv_minrtt = minrtt;
83 }
84 /** @} */
85
idiagnl_vegasinfo_clone(struct nl_object * _dst,struct nl_object * _src)86 static int idiagnl_vegasinfo_clone(struct nl_object *_dst,
87 struct nl_object *_src)
88 {
89 struct idiagnl_vegasinfo *dst = (struct idiagnl_vegasinfo *) _dst;
90 struct idiagnl_vegasinfo *src = (struct idiagnl_vegasinfo *) _src;
91
92 memcpy(dst, src, sizeof(struct idiagnl_vegasinfo));
93
94 return 0;
95 }
96
97 /** @cond SKIP */
98 struct nl_object_ops idiagnl_vegasinfo_obj_ops = {
99 .oo_name = "idiag/idiag_vegasinfo",
100 .oo_size = sizeof(struct idiagnl_vegasinfo),
101 .oo_clone = idiagnl_vegasinfo_clone,
102 };
103 /** @endcond */
104 /** @} */
105