blob: 47d2031b2d06b44b5abb59ef8aa786c9d131a9b0 [file] [log] [blame]
Elliott Hughes180edef2023-11-02 00:08:05 +00001/*
2 * This file is auto-generated. Modifications will be lost.
3 *
4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5 * for more information.
6 */
Ben Cheng655a7c02013-10-16 16:09:24 -07007#ifndef _UAPI__LINUX_MROUTE6_H
8#define _UAPI__LINUX_MROUTE6_H
Christopher Ferris05667cd2021-02-16 16:01:34 -08009#include <linux/const.h>
Ben Cheng655a7c02013-10-16 16:09:24 -070010#include <linux/types.h>
Christopher Ferris106b3a82016-08-24 12:15:38 -070011#include <linux/sockios.h>
Christopher Ferris525ce912017-07-26 13:12:53 -070012#include <linux/in6.h>
Ben Cheng655a7c02013-10-16 16:09:24 -070013#define MRT6_BASE 200
14#define MRT6_INIT (MRT6_BASE)
Tao Baod7db5942015-01-28 10:07:51 -080015#define MRT6_DONE (MRT6_BASE + 1)
Christopher Ferris106b3a82016-08-24 12:15:38 -070016#define MRT6_ADD_MIF (MRT6_BASE + 2)
Tao Baod7db5942015-01-28 10:07:51 -080017#define MRT6_DEL_MIF (MRT6_BASE + 3)
18#define MRT6_ADD_MFC (MRT6_BASE + 4)
19#define MRT6_DEL_MFC (MRT6_BASE + 5)
Christopher Ferris106b3a82016-08-24 12:15:38 -070020#define MRT6_VERSION (MRT6_BASE + 6)
Tao Baod7db5942015-01-28 10:07:51 -080021#define MRT6_ASSERT (MRT6_BASE + 7)
22#define MRT6_PIM (MRT6_BASE + 8)
23#define MRT6_TABLE (MRT6_BASE + 9)
Christopher Ferris106b3a82016-08-24 12:15:38 -070024#define MRT6_ADD_MFC_PROXY (MRT6_BASE + 10)
Tao Baod7db5942015-01-28 10:07:51 -080025#define MRT6_DEL_MFC_PROXY (MRT6_BASE + 11)
Christopher Ferris24f97eb2019-05-20 12:58:13 -070026#define MRT6_FLUSH (MRT6_BASE + 12)
27#define MRT6_MAX (MRT6_BASE + 12)
Ben Cheng655a7c02013-10-16 16:09:24 -070028#define SIOCGETMIFCNT_IN6 SIOCPROTOPRIVATE
Christopher Ferris106b3a82016-08-24 12:15:38 -070029#define SIOCGETSGCNT_IN6 (SIOCPROTOPRIVATE + 1)
Tao Baod7db5942015-01-28 10:07:51 -080030#define SIOCGETRPF (SIOCPROTOPRIVATE + 2)
Christopher Ferris24f97eb2019-05-20 12:58:13 -070031#define MRT6_FLUSH_MFC 1
32#define MRT6_FLUSH_MFC_STATIC 2
33#define MRT6_FLUSH_MIFS 4
34#define MRT6_FLUSH_MIFS_STATIC 8
Ben Cheng655a7c02013-10-16 16:09:24 -070035#define MAXMIFS 32
36typedef unsigned long mifbitmap_t;
Christopher Ferris106b3a82016-08-24 12:15:38 -070037typedef unsigned short mifi_t;
Tao Baod7db5942015-01-28 10:07:51 -080038#define ALL_MIFS ((mifi_t) (- 1))
Ben Cheng655a7c02013-10-16 16:09:24 -070039#ifndef IF_SETSIZE
40#define IF_SETSIZE 256
Christopher Ferris106b3a82016-08-24 12:15:38 -070041#endif
Ben Cheng655a7c02013-10-16 16:09:24 -070042typedef __u32 if_mask;
43#define NIFBITS (sizeof(if_mask) * 8)
Ben Cheng655a7c02013-10-16 16:09:24 -070044typedef struct if_set {
Christopher Ferris106b3a82016-08-24 12:15:38 -070045 if_mask ifs_bits[__KERNEL_DIV_ROUND_UP(IF_SETSIZE, NIFBITS)];
46} if_set;
Tao Baod7db5942015-01-28 10:07:51 -080047#define IF_SET(n,p) ((p)->ifs_bits[(n) / NIFBITS] |= (1 << ((n) % NIFBITS)))
48#define IF_CLR(n,p) ((p)->ifs_bits[(n) / NIFBITS] &= ~(1 << ((n) % NIFBITS)))
49#define IF_ISSET(n,p) ((p)->ifs_bits[(n) / NIFBITS] & (1 << ((n) % NIFBITS)))
50#define IF_COPY(f,t) bcopy(f, t, sizeof(* (f)))
Tao Baod7db5942015-01-28 10:07:51 -080051#define IF_ZERO(p) bzero(p, sizeof(* (p)))
Ben Cheng655a7c02013-10-16 16:09:24 -070052struct mif6ctl {
Tao Baod7db5942015-01-28 10:07:51 -080053 mifi_t mif6c_mifi;
54 unsigned char mif6c_flags;
Tao Baod7db5942015-01-28 10:07:51 -080055 unsigned char vifc_threshold;
56 __u16 mif6c_pifi;
57 unsigned int vifc_rate_limit;
Ben Cheng655a7c02013-10-16 16:09:24 -070058};
Ben Cheng655a7c02013-10-16 16:09:24 -070059#define MIFF_REGISTER 0x1
60struct mf6cctl {
Tao Baod7db5942015-01-28 10:07:51 -080061 struct sockaddr_in6 mf6cc_origin;
62 struct sockaddr_in6 mf6cc_mcastgrp;
Tao Baod7db5942015-01-28 10:07:51 -080063 mifi_t mf6cc_parent;
64 struct if_set mf6cc_ifset;
Ben Cheng655a7c02013-10-16 16:09:24 -070065};
66struct sioc_sg_req6 {
Tao Baod7db5942015-01-28 10:07:51 -080067 struct sockaddr_in6 src;
68 struct sockaddr_in6 grp;
69 unsigned long pktcnt;
70 unsigned long bytecnt;
Tao Baod7db5942015-01-28 10:07:51 -080071 unsigned long wrong_if;
Ben Cheng655a7c02013-10-16 16:09:24 -070072};
73struct sioc_mif_req6 {
Tao Baod7db5942015-01-28 10:07:51 -080074 mifi_t mifi;
Tao Baod7db5942015-01-28 10:07:51 -080075 unsigned long icount;
76 unsigned long ocount;
77 unsigned long ibytes;
78 unsigned long obytes;
Ben Cheng655a7c02013-10-16 16:09:24 -070079};
80struct mrt6msg {
81#define MRT6MSG_NOCACHE 1
82#define MRT6MSG_WRONGMIF 2
Ben Cheng655a7c02013-10-16 16:09:24 -070083#define MRT6MSG_WHOLEPKT 3
Christopher Ferris10a76e62022-06-08 13:31:52 -070084#define MRT6MSG_WRMIFWHOLE 4
Tao Baod7db5942015-01-28 10:07:51 -080085 __u8 im6_mbz;
86 __u8 im6_msgtype;
87 __u16 im6_mif;
Tao Baod7db5942015-01-28 10:07:51 -080088 __u32 im6_pad;
89 struct in6_addr im6_src, im6_dst;
Ben Cheng655a7c02013-10-16 16:09:24 -070090};
Christopher Ferris1308ad32017-11-14 17:32:13 -080091enum {
92 IP6MRA_CREPORT_UNSPEC,
93 IP6MRA_CREPORT_MSGTYPE,
94 IP6MRA_CREPORT_MIF_ID,
95 IP6MRA_CREPORT_SRC_ADDR,
96 IP6MRA_CREPORT_DST_ADDR,
97 IP6MRA_CREPORT_PKT,
98 __IP6MRA_CREPORT_MAX
99};
100#define IP6MRA_CREPORT_MAX (__IP6MRA_CREPORT_MAX - 1)
Ben Cheng655a7c02013-10-16 16:09:24 -0700101#endif