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_NETLINK_H 20 #define _UAPI__LINUX_NETLINK_H 21 #include <linux/kernel.h> 22 #include <linux/socket.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #include <linux/types.h> 25 #define NETLINK_ROUTE 0 26 #define NETLINK_UNUSED 1 27 #define NETLINK_USERSOCK 2 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define NETLINK_FIREWALL 3 30 #define NETLINK_SOCK_DIAG 4 31 #define NETLINK_NFLOG 5 32 #define NETLINK_XFRM 6 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define NETLINK_SELINUX 7 35 #define NETLINK_ISCSI 8 36 #define NETLINK_AUDIT 9 37 #define NETLINK_FIB_LOOKUP 10 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define NETLINK_CONNECTOR 11 40 #define NETLINK_NETFILTER 12 41 #define NETLINK_IP6_FW 13 42 #define NETLINK_DNRTMSG 14 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define NETLINK_KOBJECT_UEVENT 15 45 #define NETLINK_GENERIC 16 46 #define NETLINK_SCSITRANSPORT 18 47 #define NETLINK_ECRYPTFS 19 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define NETLINK_RDMA 20 50 #define NETLINK_CRYPTO 21 51 #define NETLINK_INET_DIAG NETLINK_SOCK_DIAG 52 #define MAX_LINKS 32 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 struct sockaddr_nl { 55 __kernel_sa_family_t nl_family; 56 unsigned short nl_pad; 57 __u32 nl_pid; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 __u32 nl_groups; 60 }; 61 struct nlmsghdr { 62 __u32 nlmsg_len; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __u16 nlmsg_type; 65 __u16 nlmsg_flags; 66 __u32 nlmsg_seq; 67 __u32 nlmsg_pid; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 }; 70 #define NLM_F_REQUEST 1 71 #define NLM_F_MULTI 2 72 #define NLM_F_ACK 4 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define NLM_F_ECHO 8 75 #define NLM_F_DUMP_INTR 16 76 #define NLM_F_ROOT 0x100 77 #define NLM_F_MATCH 0x200 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #define NLM_F_ATOMIC 0x400 80 #define NLM_F_DUMP (NLM_F_ROOT|NLM_F_MATCH) 81 #define NLM_F_REPLACE 0x100 82 #define NLM_F_EXCL 0x200 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #define NLM_F_CREATE 0x400 85 #define NLM_F_APPEND 0x800 86 #define NLMSG_ALIGNTO 4U 87 #define NLMSG_ALIGN(len) ( ((len)+NLMSG_ALIGNTO-1) & ~(NLMSG_ALIGNTO-1) ) 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define NLMSG_HDRLEN ((int) NLMSG_ALIGN(sizeof(struct nlmsghdr))) 90 #define NLMSG_LENGTH(len) ((len) + NLMSG_HDRLEN) 91 #define NLMSG_SPACE(len) NLMSG_ALIGN(NLMSG_LENGTH(len)) 92 #define NLMSG_DATA(nlh) ((void*)(((char*)nlh) + NLMSG_LENGTH(0))) 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 #define NLMSG_NEXT(nlh,len) ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), (struct nlmsghdr*)(((char*)(nlh)) + NLMSG_ALIGN((nlh)->nlmsg_len))) 95 #define NLMSG_OK(nlh,len) ((len) >= (int)sizeof(struct nlmsghdr) && (nlh)->nlmsg_len >= sizeof(struct nlmsghdr) && (nlh)->nlmsg_len <= (len)) 96 #define NLMSG_PAYLOAD(nlh,len) ((nlh)->nlmsg_len - NLMSG_SPACE((len))) 97 #define NLMSG_NOOP 0x1 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define NLMSG_ERROR 0x2 100 #define NLMSG_DONE 0x3 101 #define NLMSG_OVERRUN 0x4 102 #define NLMSG_MIN_TYPE 0x10 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 struct nlmsgerr { 105 int error; 106 struct nlmsghdr msg; 107 }; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #define NETLINK_ADD_MEMBERSHIP 1 110 #define NETLINK_DROP_MEMBERSHIP 2 111 #define NETLINK_PKTINFO 3 112 #define NETLINK_BROADCAST_ERROR 4 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 #define NETLINK_NO_ENOBUFS 5 115 #define NETLINK_RX_RING 6 116 #define NETLINK_TX_RING 7 117 struct nl_pktinfo { 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 __u32 group; 120 }; 121 struct nl_mmap_req { 122 unsigned int nm_block_size; 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 unsigned int nm_block_nr; 125 unsigned int nm_frame_size; 126 unsigned int nm_frame_nr; 127 }; 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 struct nl_mmap_hdr { 130 unsigned int nm_status; 131 unsigned int nm_len; 132 __u32 nm_group; 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 __u32 nm_pid; 135 __u32 nm_uid; 136 __u32 nm_gid; 137 }; 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 enum nl_mmap_status { 140 NL_MMAP_STATUS_UNUSED, 141 NL_MMAP_STATUS_RESERVED, 142 NL_MMAP_STATUS_VALID, 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 NL_MMAP_STATUS_COPY, 145 NL_MMAP_STATUS_SKIP, 146 }; 147 #define NL_MMAP_MSG_ALIGNMENT NLMSG_ALIGNTO 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 #define NL_MMAP_MSG_ALIGN(sz) __ALIGN_KERNEL(sz, NL_MMAP_MSG_ALIGNMENT) 150 #define NL_MMAP_HDRLEN NL_MMAP_MSG_ALIGN(sizeof(struct nl_mmap_hdr)) 151 #define NET_MAJOR 36 152 enum { 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 NETLINK_UNCONNECTED = 0, 155 NETLINK_CONNECTED, 156 }; 157 struct nlattr { 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 __u16 nla_len; 160 __u16 nla_type; 161 }; 162 #define NLA_F_NESTED (1 << 15) 163 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 #define NLA_F_NET_BYTEORDER (1 << 14) 165 #define NLA_TYPE_MASK ~(NLA_F_NESTED | NLA_F_NET_BYTEORDER) 166 #define NLA_ALIGNTO 4 167 #define NLA_ALIGN(len) (((len) + NLA_ALIGNTO - 1) & ~(NLA_ALIGNTO - 1)) 168 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 #define NLA_HDRLEN ((int) NLA_ALIGN(sizeof(struct nlattr))) 170 #endif 171
