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/* ==== socket.h.h ============================================================
* Copyright (c) 1994 by Chris Provenzano, proven@athena.mit.edu
*
* Description : Correct Linux header file.
*/
#ifndef _PTHREAD_SOCKET_H_
#define _PTHREAD_SOCKET_H_
/* #include <linux/socket.h> */
#ifndef _LINUX_SOCKET_H
#define _LINUX_SOCKET_H
/* IP options */
#define IP_TOS 1
#define IPTOS_LOWDELAY 0x10
#define IPTOS_THROUGHPUT 0x08
#define IPTOS_RELIABILITY 0x04
#define IP_TTL 2
#ifndef IP_HDRINCL
#define IP_HDRINCL 3
#endif
#ifdef V1_3_WILL_DO_THIS_FUNKY_STUFF
#define IP_OPTIONS 4
#endif
#endif
/* Type for length arguments in socket calls. */
typedef unsigned int socklen_t;
/* #include <asm/socket.h> arch-dependent defines */
#include <linux/sockios.h> /* the SIOCxxx I/O controls */
#include <pthread/posix.h>
struct sockaddr {
unsigned short sa_family; /* address family, AF_xxx */
char sa_data[14]; /* 14 bytes of protocol address */
};
struct linger {
int l_onoff; /* Linger active */
int l_linger; /* How long to linger for */
};
struct msghdr
{
void * msg_name; /* Socket name */
int msg_namelen; /* Length of name */
struct iovec * msg_iov; /* Data blocks */
int msg_iovlen; /* Number of blocks */
void * msg_accrights; /* Per protocol magic (eg BSD file descriptor passing) */
int msg_accrightslen;/* Length of rights list */
};
/* Socket types. */
#define SOCK_STREAM 1 /* stream (connection) socket */
#define SOCK_DGRAM 2 /* datagram (conn.less) socket */
#define SOCK_RAW 3 /* raw socket */
#define SOCK_RDM 4 /* reliably-delivered message */
#define SOCK_SEQPACKET 5 /* sequential packet socket */
#define SOCK_PACKET 10 /* linux specific way of */
/* getting packets at the dev */
/* level. For writing rarp and */
/* other similar things on the */
/* user level. */
/* Supported address families. */
#define AF_UNSPEC 0
#define AF_UNIX 1 /* Unix domain sockets */
#define AF_INET 2 /* Internet IP Protocol */
#define AF_AX25 3 /* Amateur Radio AX.25 */
#define AF_IPX 4 /* Novell IPX */
#define AF_APPLETALK 5 /* Appletalk DDP */
#define AF_NETROM 6 /* Amateur radio NetROM */
#define AF_BRIDGE 7 /* Multiprotocol bridge */
#define AF_AAL5 8 /* Reserved for Werner's ATM */
#define AF_X25 9 /* Reserved for X.25 project */
#define AF_INET6 10 /* IP version 6 */
#define AF_MAX 12 /* For now.. */
/* Protocol families, same as address families. */
#define PF_UNSPEC AF_UNSPEC
#define PF_UNIX AF_UNIX
#define PF_INET AF_INET
#define PF_AX25 AF_AX25
#define PF_IPX AF_IPX
#define PF_APPLETALK AF_APPLETALK
#define PF_NETROM AF_NETROM
#define PF_BRIDGE AF_BRIDGE
#define PF_AAL5 AF_AAL5
#define PF_X25 AF_X25
#define PF_INET6 AF_INET6
#define PF_MAX AF_MAX
/* Maximum queue length specificable by listen. */
#define SOMAXCONN 128
/* Flags we can use with send/ and recv. */
#define MSG_OOB 1
#define MSG_PEEK 2
#define MSG_DONTROUTE 4
/* Setsockoptions(2) level. Thanks to BSD these must match IPPROTO_xxx */
#define SOL_SOCKET 1
#define SOL_IP 0
#define SOL_IPX 256
#define SOL_AX25 257
#define SOL_ATALK 258
#define SOL_NETROM 259
#define SOL_TCP 6
#define SOL_UDP 17
/* For setsockoptions(2) */
#define SO_DEBUG 1
#define SO_REUSEADDR 2
#define SO_TYPE 3
#define SO_ERROR 4
#define SO_DONTROUTE 5
#define SO_BROADCAST 6
#define SO_SNDBUF 7
#define SO_RCVBUF 8
#define SO_KEEPALIVE 9
#define SO_OOBINLINE 10
#define SO_NO_CHECK 11
#define SO_PRIORITY 12
#define SO_LINGER 13
/* To add :#define SO_REUSEPORT 14 */
#define IP_MULTICAST_IF 32
#define IP_MULTICAST_TTL 33
#define IP_MULTICAST_LOOP 34
#define IP_ADD_MEMBERSHIP 35
#define IP_DROP_MEMBERSHIP 36
/* These need to appear somewhere around here */
#define IP_DEFAULT_MULTICAST_TTL 1
#define IP_DEFAULT_MULTICAST_LOOP 1
#define IP_MAX_MEMBERSHIPS 20
/* IPX options */
#define IPX_TYPE 1
/* TCP options - this way around because someone left a set in the c library includes */
#define TCP_NODELAY 1
#define TCP_MAXSEG 2
/* The various priorities. */
#define SOPRI_INTERACTIVE 0
#define SOPRI_NORMAL 1
#define SOPRI_BACKGROUND 2
/*
* Functions
*/
__BEGIN_DECLS
int accept __P_((int, struct sockaddr *, socklen_t *));
int bind __P_((int, const struct sockaddr *, socklen_t));
int connect __P_((int, const struct sockaddr *, socklen_t));
int listen __P_((int, int));
int socket __P_((int, int, int));
int getsockopt __P_((int __s, int __level, int __optname,
void *__optval, socklen_t *__optlen));
int setsockopt __P_((int __s, int __level, int __optname,
__const void *__optval, socklen_t optlen));
int getsockname __P_((int __sockfd, struct sockaddr *__addr,
socklen_t *__paddrlen));
int getpeername __P_((int __sockfd, struct sockaddr *__peer,
socklen_t *__paddrlen));
ssize_t send __P_((int __sockfd, __const void *__buff, size_t __len, int __flags));
ssize_t recv __P_((int __sockfd, void *__buff, size_t __len, int __flags));
ssize_t sendto __P_((int __sockfd, __const void *__buff, size_t __len,
int __flags, __const struct sockaddr *__to,
socklen_t __tolen));
ssize_t recvfrom __P_((int __sockfd, void *__buff, size_t __len,
int __flags, struct sockaddr *__from,
socklen_t *__fromlen));
extern ssize_t sendmsg __P_((int __fd, __const struct msghdr *__message,
int __flags));
extern ssize_t recvmsg __P_((int __fd, struct msghdr *__message,
int __flags));
int shutdown __P_((int __sockfd, int __how));
__END_DECLS
#endif
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