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 43 typedef unsigned long mifbitmap_t; 44 typedef unsigned short mifi_t; 45 #define ALL_MIFS ((mifi_t) (- 1)) 46 #ifndef IF_SETSIZE 47 #define IF_SETSIZE 256 48 #endif 49 typedef __u32 if_mask; 50 #define NIFBITS (sizeof(if_mask) * 8) 51 typedef 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))) 59 struct 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 67 struct 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 }; 73 struct 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 }; 80 struct sioc_mif_req6 { 81 mifi_t mifi; 82 unsigned long icount; 83 unsigned long ocount; 84 unsigned long ibytes; 85 unsigned long obytes; 86 }; 87 struct 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 }; 97 enum { 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