1#ifndef _SYS_SOCKET_H 2#define _SYS_SOCKET_H 3#ifdef __cplusplus 4extern "C" { 5#endif 6 7#include <features.h> 8 9#define __NEED_socklen_t 10#define __NEED_sa_family_t 11#define __NEED_size_t 12#define __NEED_ssize_t 13#define __NEED_uid_t 14#define __NEED_pid_t 15#define __NEED_gid_t 16#define __NEED_struct_iovec 17 18#include <bits/alltypes.h> 19 20#include <bits/socket.h> 21 22#ifdef _GNU_SOURCE 23struct ucred { 24 pid_t pid; 25 uid_t uid; 26 gid_t gid; 27}; 28 29struct mmsghdr { 30 struct msghdr msg_hdr; 31 unsigned int msg_len; 32}; 33 34struct timespec; 35 36int sendmmsg (int, struct mmsghdr *, unsigned int, unsigned int); 37int recvmmsg (int, struct mmsghdr *, unsigned int, unsigned int, struct timespec *); 38#endif 39 40struct linger { 41 int l_onoff; 42 int l_linger; 43}; 44 45#define SHUT_RD 0 46#define SHUT_WR 1 47#define SHUT_RDWR 2 48 49#ifndef SOCK_STREAM 50#define SOCK_STREAM 1 51#define SOCK_DGRAM 2 52#endif 53 54#define SOCK_RAW 3 55#define SOCK_RDM 4 56#define SOCK_SEQPACKET 5 57#define SOCK_DCCP 6 58#define SOCK_PACKET 10 59 60#ifndef SOCK_CLOEXEC 61#define SOCK_CLOEXEC 02000000 62#define SOCK_NONBLOCK 04000 63#endif 64 65#define PF_UNSPEC 0 66#define PF_LOCAL 1 67#define PF_UNIX PF_LOCAL 68#define PF_FILE PF_LOCAL 69#define PF_INET 2 70#define PF_AX25 3 71#define PF_IPX 4 72#define PF_APPLETALK 5 73#define PF_NETROM 6 74#define PF_BRIDGE 7 75#define PF_ATMPVC 8 76#define PF_X25 9 77#define PF_INET6 10 78#define PF_ROSE 11 79#define PF_DECnet 12 80#define PF_NETBEUI 13 81#define PF_SECURITY 14 82#define PF_KEY 15 83#define PF_NETLINK 16 84#define PF_ROUTE PF_NETLINK 85#define PF_PACKET 17 86#define PF_ASH 18 87#define PF_ECONET 19 88#define PF_ATMSVC 20 89#define PF_RDS 21 90#define PF_SNA 22 91#define PF_IRDA 23 92#define PF_PPPOX 24 93#define PF_WANPIPE 25 94#define PF_LLC 26 95#define PF_IB 27 96#define PF_MPLS 28 97#define PF_CAN 29 98#define PF_TIPC 30 99#define PF_BLUETOOTH 31 100#define PF_IUCV 32 101#define PF_RXRPC 33 102#define PF_ISDN 34 103#define PF_PHONET 35 104#define PF_IEEE802154 36 105#define PF_CAIF 37 106#define PF_ALG 38 107#define PF_NFC 39 108#define PF_VSOCK 40 109#define PF_KCM 41 110#define PF_QIPCRTR 42 111#define PF_MAX 43 112 113#define AF_UNSPEC PF_UNSPEC 114#define AF_LOCAL PF_LOCAL 115#define AF_UNIX AF_LOCAL 116#define AF_FILE AF_LOCAL 117#define AF_INET PF_INET 118#define AF_AX25 PF_AX25 119#define AF_IPX PF_IPX 120#define AF_APPLETALK PF_APPLETALK 121#define AF_NETROM PF_NETROM 122#define AF_BRIDGE PF_BRIDGE 123#define AF_ATMPVC PF_ATMPVC 124#define AF_X25 PF_X25 125#define AF_INET6 PF_INET6 126#define AF_ROSE PF_ROSE 127#define AF_DECnet PF_DECnet 128#define AF_NETBEUI PF_NETBEUI 129#define AF_SECURITY PF_SECURITY 130#define AF_KEY PF_KEY 131#define AF_NETLINK PF_NETLINK 132#define AF_ROUTE PF_ROUTE 133#define AF_PACKET PF_PACKET 134#define AF_ASH PF_ASH 135#define AF_ECONET PF_ECONET 136#define AF_ATMSVC PF_ATMSVC 137#define AF_RDS PF_RDS 138#define AF_SNA PF_SNA 139#define AF_IRDA PF_IRDA 140#define AF_PPPOX PF_PPPOX 141#define AF_WANPIPE PF_WANPIPE 142#define AF_LLC PF_LLC 143#define AF_IB PF_IB 144#define AF_MPLS PF_MPLS 145#define AF_CAN PF_CAN 146#define AF_TIPC PF_TIPC 147#define AF_BLUETOOTH PF_BLUETOOTH 148#define AF_IUCV PF_IUCV 149#define AF_RXRPC PF_RXRPC 150#define AF_ISDN PF_ISDN 151#define AF_PHONET PF_PHONET 152#define AF_IEEE802154 PF_IEEE802154 153#define AF_CAIF PF_CAIF 154#define AF_ALG PF_ALG 155#define AF_NFC PF_NFC 156#define AF_VSOCK PF_VSOCK 157#define AF_KCM PF_KCM 158#define AF_QIPCRTR PF_QIPCRTR 159#define AF_MAX PF_MAX 160 161#ifndef SO_DEBUG 162#define SO_DEBUG 1 163#define SO_REUSEADDR 2 164#define SO_TYPE 3 165#define SO_ERROR 4 166#define SO_DONTROUTE 5 167#define SO_BROADCAST 6 168#define SO_SNDBUF 7 169#define SO_RCVBUF 8 170#define SO_KEEPALIVE 9 171#define SO_OOBINLINE 10 172#define SO_NO_CHECK 11 173#define SO_PRIORITY 12 174#define SO_LINGER 13 175#define SO_BSDCOMPAT 14 176#define SO_REUSEPORT 15 177#define SO_PASSCRED 16 178#define SO_PEERCRED 17 179#define SO_RCVLOWAT 18 180#define SO_SNDLOWAT 19 181#define SO_RCVTIMEO 20 182#define SO_SNDTIMEO 21 183#define SO_ACCEPTCONN 30 184#define SO_SNDBUFFORCE 32 185#define SO_RCVBUFFORCE 33 186#define SO_PROTOCOL 38 187#define SO_DOMAIN 39 188#endif 189 190#define SO_SECURITY_AUTHENTICATION 22 191#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 192#define SO_SECURITY_ENCRYPTION_NETWORK 24 193 194#define SO_BINDTODEVICE 25 195 196#define SO_ATTACH_FILTER 26 197#define SO_DETACH_FILTER 27 198#define SO_GET_FILTER SO_ATTACH_FILTER 199 200#define SO_PEERNAME 28 201#define SO_TIMESTAMP 29 202#define SCM_TIMESTAMP SO_TIMESTAMP 203 204#define SO_PEERSEC 31 205#define SO_PASSSEC 34 206#define SO_TIMESTAMPNS 35 207#define SCM_TIMESTAMPNS SO_TIMESTAMPNS 208#define SO_MARK 36 209#define SO_TIMESTAMPING 37 210#define SCM_TIMESTAMPING SO_TIMESTAMPING 211#define SO_RXQ_OVFL 40 212#define SO_WIFI_STATUS 41 213#define SCM_WIFI_STATUS SO_WIFI_STATUS 214#define SO_PEEK_OFF 42 215#define SO_NOFCS 43 216#define SO_LOCK_FILTER 44 217#define SO_SELECT_ERR_QUEUE 45 218#define SO_BUSY_POLL 46 219#define SO_MAX_PACING_RATE 47 220#define SO_BPF_EXTENSIONS 48 221#define SO_INCOMING_CPU 49 222#define SO_ATTACH_BPF 50 223#define SO_DETACH_BPF SO_DETACH_FILTER 224#define SO_ATTACH_REUSEPORT_CBPF 51 225#define SO_ATTACH_REUSEPORT_EBPF 52 226#define SO_CNX_ADVICE 53 227 228#ifndef SOL_SOCKET 229#define SOL_SOCKET 1 230#endif 231 232#define SOL_IP 0 233#define SOL_IPV6 41 234#define SOL_ICMPV6 58 235 236#define SOL_RAW 255 237#define SOL_DECNET 261 238#define SOL_X25 262 239#define SOL_PACKET 263 240#define SOL_ATM 264 241#define SOL_AAL 265 242#define SOL_IRDA 266 243#define SOL_NETBEUI 267 244#define SOL_LLC 268 245#define SOL_DCCP 269 246#define SOL_NETLINK 270 247#define SOL_TIPC 271 248#define SOL_RXRPC 272 249#define SOL_PPPOL2TP 273 250#define SOL_BLUETOOTH 274 251#define SOL_PNPIPE 275 252#define SOL_RDS 276 253#define SOL_IUCV 277 254#define SOL_CAIF 278 255#define SOL_ALG 279 256#define SOL_NFC 280 257#define SOL_KCM 281 258 259#define SOMAXCONN 128 260 261#define MSG_OOB 0x0001 262#define MSG_PEEK 0x0002 263#define MSG_DONTROUTE 0x0004 264#define MSG_CTRUNC 0x0008 265#define MSG_PROXY 0x0010 266#define MSG_TRUNC 0x0020 267#define MSG_DONTWAIT 0x0040 268#define MSG_EOR 0x0080 269#define MSG_WAITALL 0x0100 270#define MSG_FIN 0x0200 271#define MSG_SYN 0x0400 272#define MSG_CONFIRM 0x0800 273#define MSG_RST 0x1000 274#define MSG_ERRQUEUE 0x2000 275#define MSG_NOSIGNAL 0x4000 276#define MSG_MORE 0x8000 277#define MSG_WAITFORONE 0x10000 278#define MSG_BATCH 0x40000 279#define MSG_FASTOPEN 0x20000000 280#define MSG_CMSG_CLOEXEC 0x40000000 281 282#define __CMSG_LEN(cmsg) (((cmsg)->cmsg_len + sizeof(long) - 1) & ~(long)(sizeof(long) - 1)) 283#define __CMSG_NEXT(cmsg) ((unsigned char *)(cmsg) + __CMSG_LEN(cmsg)) 284#define __MHDR_END(mhdr) ((unsigned char *)(mhdr)->msg_control + (mhdr)->msg_controllen) 285 286#define CMSG_DATA(cmsg) ((unsigned char *) (((struct cmsghdr *)(cmsg)) + 1)) 287#define CMSG_NXTHDR(mhdr, cmsg) ((cmsg)->cmsg_len < sizeof (struct cmsghdr) || \ 288 __CMSG_LEN(cmsg) + sizeof(struct cmsghdr) >= __MHDR_END(mhdr) - (unsigned char *)(cmsg) \ 289 ? 0 : (struct cmsghdr *)__CMSG_NEXT(cmsg)) 290#define CMSG_FIRSTHDR(mhdr) ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0) 291 292#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) & (size_t) ~(sizeof (size_t) - 1)) 293#define CMSG_SPACE(len) (CMSG_ALIGN (len) + CMSG_ALIGN (sizeof (struct cmsghdr))) 294#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) 295 296#define SCM_RIGHTS 0x01 297#define SCM_CREDENTIALS 0x02 298 299struct sockaddr { 300 sa_family_t sa_family; 301 char sa_data[14]; 302}; 303 304struct sockaddr_storage { 305 sa_family_t ss_family; 306 char __ss_padding[128-sizeof(long)-sizeof(sa_family_t)]; 307 unsigned long __ss_align; 308}; 309 310int socket (int, int, int); 311int socketpair (int, int, int, int [2]); 312 313int shutdown (int, int); 314 315int bind (int, const struct sockaddr *, socklen_t); 316int connect (int, const struct sockaddr *, socklen_t); 317int listen (int, int); 318int accept (int, struct sockaddr *__restrict, socklen_t *__restrict); 319int accept4(int, struct sockaddr *__restrict, socklen_t *__restrict, int); 320 321int getsockname (int, struct sockaddr *__restrict, socklen_t *__restrict); 322int getpeername (int, struct sockaddr *__restrict, socklen_t *__restrict); 323 324ssize_t send (int, const void *, size_t, int); 325ssize_t recv (int, void *, size_t, int); 326ssize_t sendto (int, const void *, size_t, int, const struct sockaddr *, socklen_t); 327ssize_t recvfrom (int, void *__restrict, size_t, int, struct sockaddr *__restrict, socklen_t *__restrict); 328ssize_t sendmsg (int, const struct msghdr *, int); 329ssize_t recvmsg (int, struct msghdr *, int); 330 331int getsockopt (int, int, int, void *__restrict, socklen_t *__restrict); 332int setsockopt (int, int, int, const void *, socklen_t); 333 334int sockatmark (int); 335 336#ifdef __cplusplus 337} 338#endif 339#endif 340