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_MROUTE6_H
20#define _UAPI__LINUX_MROUTE6_H
21#include <linux/kernel.h>
22#include <linux/types.h>
23#include <linux/sockios.h>
24#include <linux/in6.h>
25#define MRT6_BASE 200
26#define MRT6_INIT (MRT6_BASE)
27#define MRT6_DONE (MRT6_BASE + 1)
28#define MRT6_ADD_MIF (MRT6_BASE + 2)
29#define MRT6_DEL_MIF (MRT6_BASE + 3)
30#define MRT6_ADD_MFC (MRT6_BASE + 4)
31#define MRT6_DEL_MFC (MRT6_BASE + 5)
32#define MRT6_VERSION (MRT6_BASE + 6)
33#define MRT6_ASSERT (MRT6_BASE + 7)
34#define MRT6_PIM (MRT6_BASE + 8)
35#define MRT6_TABLE (MRT6_BASE + 9)
36#define MRT6_ADD_MFC_PROXY (MRT6_BASE + 10)
37#define MRT6_DEL_MFC_PROXY (MRT6_BASE + 11)
38#define MRT6_MAX (MRT6_BASE + 11)
39#define SIOCGETMIFCNT_IN6 SIOCPROTOPRIVATE
40#define SIOCGETSGCNT_IN6 (SIOCPROTOPRIVATE + 1)
41#define SIOCGETRPF (SIOCPROTOPRIVATE + 2)
42#define MAXMIFS 32
43typedef unsigned long mifbitmap_t;
44typedef unsigned short mifi_t;
45#define ALL_MIFS ((mifi_t) (- 1))
46#ifndef IF_SETSIZE
47#define IF_SETSIZE 256
48#endif
49typedef __u32 if_mask;
50#define NIFBITS (sizeof(if_mask) * 8)
51typedef struct if_set {
52  if_mask ifs_bits[__KERNEL_DIV_ROUND_UP(IF_SETSIZE, NIFBITS)];
53} if_set;
54#define IF_SET(n,p) ((p)->ifs_bits[(n) / NIFBITS] |= (1 << ((n) % NIFBITS)))
55#define IF_CLR(n,p) ((p)->ifs_bits[(n) / NIFBITS] &= ~(1 << ((n) % NIFBITS)))
56#define IF_ISSET(n,p) ((p)->ifs_bits[(n) / NIFBITS] & (1 << ((n) % NIFBITS)))
57#define IF_COPY(f,t) bcopy(f, t, sizeof(* (f)))
58#define IF_ZERO(p) bzero(p, sizeof(* (p)))
59struct mif6ctl {
60  mifi_t mif6c_mifi;
61  unsigned char mif6c_flags;
62  unsigned char vifc_threshold;
63  __u16 mif6c_pifi;
64  unsigned int vifc_rate_limit;
65};
66#define MIFF_REGISTER 0x1
67struct mf6cctl {
68  struct sockaddr_in6 mf6cc_origin;
69  struct sockaddr_in6 mf6cc_mcastgrp;
70  mifi_t mf6cc_parent;
71  struct if_set mf6cc_ifset;
72};
73struct sioc_sg_req6 {
74  struct sockaddr_in6 src;
75  struct sockaddr_in6 grp;
76  unsigned long pktcnt;
77  unsigned long bytecnt;
78  unsigned long wrong_if;
79};
80struct sioc_mif_req6 {
81  mifi_t mifi;
82  unsigned long icount;
83  unsigned long ocount;
84  unsigned long ibytes;
85  unsigned long obytes;
86};
87struct mrt6msg {
88#define MRT6MSG_NOCACHE 1
89#define MRT6MSG_WRONGMIF 2
90#define MRT6MSG_WHOLEPKT 3
91  __u8 im6_mbz;
92  __u8 im6_msgtype;
93  __u16 im6_mif;
94  __u32 im6_pad;
95  struct in6_addr im6_src, im6_dst;
96};
97enum {
98  IP6MRA_CREPORT_UNSPEC,
99  IP6MRA_CREPORT_MSGTYPE,
100  IP6MRA_CREPORT_MIF_ID,
101  IP6MRA_CREPORT_SRC_ADDR,
102  IP6MRA_CREPORT_DST_ADDR,
103  IP6MRA_CREPORT_PKT,
104  __IP6MRA_CREPORT_MAX
105};
106#define IP6MRA_CREPORT_MAX (__IP6MRA_CREPORT_MAX - 1)
107#endif
108