igmp.h revision 655a7c081f83b8351ed5f11a6c6accd9458293a8 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_LINUX_IGMP_H
20#define _UAPI_LINUX_IGMP_H
21#include <linux/types.h>
22#include <asm/byteorder.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24struct igmphdr {
25 __u8 type;
26 __u8 code;
27 __sum16 csum;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 __be32 group;
30};
31#define IGMPV3_MODE_IS_INCLUDE 1
32#define IGMPV3_MODE_IS_EXCLUDE 2
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define IGMPV3_CHANGE_TO_INCLUDE 3
35#define IGMPV3_CHANGE_TO_EXCLUDE 4
36#define IGMPV3_ALLOW_NEW_SOURCES 5
37#define IGMPV3_BLOCK_OLD_SOURCES 6
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39struct igmpv3_grec {
40 __u8 grec_type;
41 __u8 grec_auxwords;
42 __be16 grec_nsrcs;
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 __be32 grec_mca;
45 __be32 grec_src[0];
46};
47struct igmpv3_report {
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 __u8 type;
50 __u8 resv1;
51 __be16 csum;
52 __be16 resv2;
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 __be16 ngrec;
55 struct igmpv3_grec grec[0];
56};
57struct igmpv3_query {
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 __u8 type;
60 __u8 code;
61 __be16 csum;
62 __be32 group;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64#ifdef __LITTLE_ENDIAN_BITFIELD
65 __u8 qrv:3,
66 suppress:1,
67 resv:4;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69#elif defined(__BIG_ENDIAN_BITFIELD)
70 __u8 resv:4,
71 suppress:1,
72 qrv:3;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#else
75#error "Please fix <asm/byteorder.h>"
76#endif
77 __u8 qqic;
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79 __be16 nsrcs;
80 __be32 srcs[0];
81};
82#define IGMP_HOST_MEMBERSHIP_QUERY 0x11
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84#define IGMP_HOST_MEMBERSHIP_REPORT 0x12
85#define IGMP_DVMRP 0x13
86#define IGMP_PIM 0x14
87#define IGMP_TRACE 0x15
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89#define IGMPV2_HOST_MEMBERSHIP_REPORT 0x16
90#define IGMP_HOST_LEAVE_MESSAGE 0x17
91#define IGMPV3_HOST_MEMBERSHIP_REPORT 0x22
92#define IGMP_MTRACE_RESP 0x1e
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94#define IGMP_MTRACE 0x1f
95#define IGMP_DELAYING_MEMBER 0x01
96#define IGMP_IDLE_MEMBER 0x02
97#define IGMP_LAZY_MEMBER 0x03
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99#define IGMP_SLEEPING_MEMBER 0x04
100#define IGMP_AWAKENING_MEMBER 0x05
101#define IGMP_MINLEN 8
102#define IGMP_MAX_HOST_REPORT_DELAY 10
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104#define IGMP_TIMER_SCALE 10
105#define IGMP_AGE_THRESHOLD 400
106#define IGMP_ALL_HOSTS htonl(0xE0000001L)
107#define IGMP_ALL_ROUTER htonl(0xE0000002L)
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109#define IGMPV3_ALL_MCR htonl(0xE0000016L)
110#define IGMP_LOCAL_GROUP htonl(0xE0000000L)
111#define IGMP_LOCAL_GROUP_MASK htonl(0xFFFFFF00L)
112#endif
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114