Source to src/slirp/slirp.h
#ifndef __COMMON_H__
#define __COMMON_H__
#define CONFIG_QEMU
#define DEBUG 1
#ifndef CONFIG_QEMU
#include "version.h"
#endif
#include "config.h"
#include "slirp_config.h"
#ifdef _WIN32
#undef _WIN32_WINNT
#define _WIN32_WINNT 0x0501
# include <inttypes.h>
# include <WinError.h>
typedef uint8_t u_int8_t;
typedef uint16_t u_int16_t;
typedef uint32_t u_int32_t;
typedef uint64_t u_int64_t;
typedef char *caddr_t;
typedef int socklen_t;
typedef unsigned long ioctlsockopt_t;
# include <winsock2.h>
# include <WS2tcpip.h>
# include <sys/timeb.h>
# include <iphlpapi.h>
# define USE_FIONBIO 1
/* Basilisk II Router defines those */
# define udp_read_completion slirp_udp_read_completion
# define write_udp slirp_write_udp
# define init_udp slirp_init_udp
# define final_udp slirp_final_udp
#else
# define WSAGetLastError() (int)(errno)
# define WSASetLastError(e) (void)(errno = (e))
# define WSAEWOULDBLOCK EWOULDBLOCK
# define WSAEINPROGRESS EINPROGRESS
# define WSAENOTCONN ENOTCONN
# define WSAEHOSTUNREACH EHOSTUNREACH
# define WSAENETUNREACH ENETUNREACH
# define WSAECONNREFUSED ECONNREFUSED
typedef int ioctlsockopt_t;
# define ioctlsocket ioctl
# define closesocket(s) close(s)
# define O_BINARY 0
#endif
#include <sys/types.h>
#ifdef HAVE_SYS_BITYPES_H
# include <sys/bitypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifndef _WIN32
#include <sys/time.h>
#endif
#ifdef NEED_TYPEDEFS
typedef char int8_t;
typedef unsigned char u_int8_t;
# if SIZEOF_SHORT == 2
typedef short int16_t;
typedef unsigned short u_int16_t;
# else
# if SIZEOF_INT == 2
typedef int int16_t;
typedef unsigned int u_int16_t;
# else
#error Cannot find a type with sizeof() == 2
# endif
# endif
# if SIZEOF_SHORT == 4
typedef short int32_t;
typedef unsigned short u_int32_t;
# else
# if SIZEOF_INT == 4
typedef int int32_t;
typedef unsigned int u_int32_t;
# else
#error Cannot find a type with sizeof() == 4
# endif
# endif
#endif /* NEED_TYPEDEFS */
#ifdef __HAIKU__
#include <SupportDefs.h>
#else
/* Basilisk II types glue */
typedef u_int8_t uint8;
typedef u_int16_t uint16;
typedef u_int32_t uint32;
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#include <stdio.h>
#include <errno.h>
#ifndef SLIRP_HAVE_MEMMOVE
#define memmove(x, y, z) bcopy(y, x, z)
#endif
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#ifdef HAVE_STRING_H
# include <string.h>
#else
# include <strings.h>
#endif
#ifndef _WIN32
#include <sys/uio.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
#ifdef GETTIMEOFDAY_ONE_ARG
#define gettimeofday(x, y) gettimeofday(x)
#endif
/* Systems lacking strdup() definition in <string.h>. */
#if defined(ultrix)
char *strdup(const char *);
#endif
/* Systems lacking malloc() definition in <stdlib.h>. */
#if defined(ultrix) || defined(hcx)
void *malloc(size_t arg);
void free(void *ptr);
#endif
#ifndef HAVE_INET_ATON
int inet_aton(const char *cp, struct in_addr *ia);
#endif
#include <fcntl.h>
#ifdef _WIN32
#include <io.h>
const char *inet_ntop(int af, const void *src, char *dst, socklen_t size);
#endif
#ifndef NO_UNIX_SOCKETS
#include <sys/un.h>
#endif
#include <signal.h>
#ifdef HAVE_SYS_SIGNAL_H
# include <sys/signal.h>
#endif
#ifndef _WIN32
#include <sys/socket.h>
#endif
#if defined(HAVE_SYS_IOCTL_H)
# include <sys/ioctl.h>
#endif
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#endif
#ifdef HAVE_SYS_WAIT_H
# include <sys/wait.h>
#endif
#ifdef HAVE_SYS_FILIO_H
# include <sys/filio.h>
#endif
#ifdef USE_PPP
#include <ppp/slirppp.h>
#endif
#include <stdarg.h>
#include <sys/stat.h>
/* Avoid conflicting with the libc insque() and remque(), which
have different prototypes. */
#define insque slirp_insque
#define remque slirp_remque
#ifdef HAVE_SYS_STROPTS_H
#include <sys/stropts.h>
#endif
#include "slirpdebug.h"
#if defined __GNUC__
#define PACKED__ __attribute__ ((packed))
#elif defined _MSC_VER
#define PRAGMA_PACK_SUPPORTED 1
#define PACK_RESET
#define PACKED__
#elif defined __sgi
#define PRAGMA_PACK_SUPPORTED 1
#define PACK_RESET 0
#define PACKED__
#else
#error "Packed attribute or pragma shall be supported"
#endif
#include "ip.h"
#include "tcp.h"
#include "tcp_timer.h"
#include "tcp_var.h"
#include "tcpip.h"
#include "udp.h"
#include "icmp_var.h"
#include "mbuf.h"
#include "sbuf.h"
#include "socket.h"
#include "if.h"
#include "slirpmain.h"
#include "misc.h"
#include "ctl.h"
#ifdef USE_PPP
#include "ppp/pppd.h"
#include "ppp/ppp.h"
#endif
#include "bootp.h"
#include "tftp.h"
#include "libslirp.h"
extern struct ttys *ttys_unit[MAX_INTERFACES];
#ifndef NULL
#define NULL (void *)0
#endif
#ifndef FULL_BOLT
void if_start(void);
#else
void if_start(struct ttys *);
#endif
#ifdef BAD_SPRINTF
# define vsprintf vsprintf_len
# define sprintf sprintf_len
extern int vsprintf_len(char *, const char *, va_list);
extern int sprintf_len(char *, const char *, ...);
#endif
#ifdef DECLARE_SPRINTF
# ifndef BAD_SPRINTF
extern int vsprintf(char *, const char *, va_list);
# endif
extern int vfprintf(FILE *, const char *, va_list);
#endif
#ifndef HAVE_STRERROR
extern char *strerror(int error);
#endif
#ifndef HAVE_INDEX
char *index(const char *, int);
#endif
#ifndef HAVE_GETHOSTID
long gethostid(void);
#endif
void lprint(const char *, ...);
extern int do_echo;
#ifndef _WIN32
#include <netdb.h>
#endif
#define DEFAULT_BAUD 115200
/* cksum.c */
int cksum(struct mbuf *m, int len);
/* if.c */
void if_init(void);
void if_output(struct socket *, struct mbuf *);
/* ip_input.c */
void ip_init(void);
void ip_input(struct mbuf *);
struct ip * ip_reass(register struct ip *ip, register struct ipq *);
void ip_freef(struct ipq *);
void ip_enq(register struct ipasfrag *, register struct ipasfrag *);
void ip_deq(register struct ipasfrag *);
void ip_slowtimo(void);
void ip_stripoptions(register struct mbuf *, struct mbuf *);
/* ip_output.c */
int ip_output(struct socket *, struct mbuf *);
/* tcp_input.c */
int tcp_reass(register struct tcpcb *, register struct tcpiphdr *, struct mbuf *);
void tcp_input(register struct mbuf *, int, struct socket *);
void tcp_dooptions(struct tcpcb *, u_char *, int, struct tcpiphdr *);
void tcp_xmit_timer(register struct tcpcb *, int);
u_int tcp_mss(register struct tcpcb *, u_int);
/* tcp_output.c */
int tcp_output(register struct tcpcb *);
void tcp_setpersist(register struct tcpcb *);
/* tcp_subr.c */
void tcp_init(void);
void tcp_template(struct tcpcb *);
void tcp_respond(struct tcpcb *, register struct tcpiphdr *, register struct mbuf *, tcp_seq, tcp_seq, int);
struct tcpcb * tcp_newtcpcb(struct socket *);
struct tcpcb * tcp_close(register struct tcpcb *);
void tcp_drain(void);
void tcp_sockclosed(struct tcpcb *);
int tcp_fconnect(struct socket *);
void tcp_connect(struct socket *);
int tcp_attach(struct socket *);
u_int8_t tcp_tos(struct socket *);
int tcp_emu(struct socket *, struct mbuf *);
int tcp_ctl(struct socket *);
struct tcpcb *tcp_drop(struct tcpcb *tp, int err);
#ifdef USE_PPP
#define MIN_MRU MINMRU
#define MAX_MRU MAXMRU
#else
#define MIN_MRU 128
#define MAX_MRU 16384
#endif
#ifndef _WIN32
#define min(x,y) ((x) < (y) ? (x) : (y))
#define max(x,y) ((x) > (y) ? (x) : (y))
#endif
#endif