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Diffstat (limited to 'usr.bin/ssh/includes.h')
| -rw-r--r-- | usr.bin/ssh/includes.h | 263 |
1 files changed, 263 insertions, 0 deletions
diff --git a/usr.bin/ssh/includes.h b/usr.bin/ssh/includes.h new file mode 100644 index 00000000000..d0f32525e1f --- /dev/null +++ b/usr.bin/ssh/includes.h @@ -0,0 +1,263 @@ +/* + +includes.h + +Author: Tatu Ylonen <ylo@cs.hut.fi> + +Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland + All rights reserved + +Created: Thu Mar 23 16:29:37 1995 ylo + +This file includes most of the needed system headers. + +*/ + +/* RCSID("$Id: includes.h,v 1.1 1999/09/26 20:53:36 deraadt Exp $"); */ + +#ifndef INCLUDES_H +#define INCLUDES_H + +/* Note: autoconf documentation tells to use the <...> syntax and have -I. */ +#include <config.h> + +#include "version.h" + +typedef unsigned short word16; + +#if SIZEOF_LONG == 4 +typedef unsigned long word32; +#else +#if SIZEOF_INT == 4 +typedef unsigned int word32; +#else +#if SIZEOF_SHORT >= 4 +typedef unsigned short word32; +#else +YOU_LOSE +#endif +#endif +#endif + +#ifdef SCO +/* this is defined so that winsize gets ifdef'd in termio.h */ +#define _IBCS2 +#endif + +#if defined(__mips) +/* Mach3 on MIPS defines conflicting garbage. */ +#define uint32 hidden_uint32 +#endif /* __mips */ +#include <sys/types.h> +#if defined(__mips) +#undef uint32 +#endif /* __mips */ + +#if defined(bsd_44) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__PARAGON__) +#include <sys/param.h> +#include <machine/endian.h> +#endif +#if defined(linux) +#include <endian.h> +#endif + +#include <stdio.h> +#include <ctype.h> +#include <sys/stat.h> +#include <errno.h> +#include <fcntl.h> +#include <assert.h> +#include <signal.h> + +#ifdef sparc +#undef HAVE_SYS_IOCTL_H +#endif + +#ifdef HAVE_SYS_IOCTL_H +#include <sys/ioctl.h> +#endif /* HAVE_SYS_IOCTL_H */ + +#ifdef HAVE_TERMIOS_H +#include <termios.h> +#define USING_TERMIOS +#endif /* HAVE_TERMIOS_H */ + +#if defined(HAVE_SGTTY_H) && !defined(USING_TERMIOS) +#include <sgtty.h> +#define USING_SGTTY +#endif + +#if !defined(USING_SGTTY) && !defined(USING_TERMIOS) + ERROR_NO_TERMIOS_OR_SGTTY +#endif + +#ifdef STDC_HEADERS +#include <stdlib.h> +#include <string.h> +#include <stdarg.h> +#else /* STDC_HEADERS */ +/* stdarg.h is present almost everywhere, and comes with gcc; I am too lazy + to make things work with both it and varargs. */ +#include <stdarg.h> +#ifndef HAVE_STRCHR +#define strchr index +#define strrchr rindex +#endif +char *strchr(), *strrchr(); +#ifndef HAVE_MEMCPY +#define memcpy(d, s, n) bcopy((s), (d), (n)) +#define memmove(d, s, n) bcopy((s), (d), (n)) +#define memset(d, ch, n) bzero((d), (n)) /* We only memset to 0. */ +#define memcmp(a, b, n) bcmp((a), (b), (n)) +#endif +#endif /* STDC_HEADERS */ + +#include <sys/socket.h> +#include <netinet/in.h> +#ifdef HAVE_NETINET_IN_SYSTM_H +#include <netinet/in_systm.h> +#else /* Some old linux systems at least have in_system.h instead. */ +#include <netinet/in_system.h> +#endif /* HAVE_NETINET_IN_SYSTM_H */ +#ifdef SCO +/* SCO does not have a un.h and there is no appropriate substitute. */ +/* Latest news: it doesn't have AF_UNIX at all, but this allows + it to compile, and outgoing forwarded connections appear to work. */ +struct sockaddr_un { + short sun_family; /* AF_UNIX */ + char sun_path[108]; /* path name (gag) */ +}; +/* SCO needs sys/stream.h and sys/ptem.h */ +#include <sys/stream.h> +#include <sys/ptem.h> +#else /* SCO */ +#include <sys/un.h> +#endif /* SCO */ +#if !defined(__PARAGON__) +#include <netinet/ip.h> +#endif /* !__PARAGON__ */ +#include <netinet/tcp.h> +#include <arpa/inet.h> +#include <netdb.h> +#ifdef HAVE_SYS_SELECT_H +#include <sys/select.h> +#endif /* HAVE_SYS_SELECT_H */ + +#include <pwd.h> +#include <grp.h> +#ifdef HAVE_GETSPNAM +#include <shadow.h> +#endif /* HAVE_GETSPNAM */ + +#ifdef HAVE_SYS_WAIT_H +#include <sys/wait.h> +#else /* HAVE_SYS_WAIT_H */ +#if !defined(WNOHANG) /* && (defined(bsd43) || defined(vax)) */ +#define WNOHANG 1 +#endif +#ifndef WEXITSTATUS +#define WEXITSTATUS(X) ((unsigned)(X) >> 8) +#endif +#ifndef WIFEXITED +#define WIFEXITED(X) (((X) & 255) == 0) +#endif +#ifndef WIFSIGNALED +#define WIFSIGNALED(X) ((((X) & 255) != 0x255 && ((X) & 255) != 0)) +#endif +#ifndef WTERMSIG +#define WTERMSIG(X) ((X) & 255) +#endif +#endif /* HAVE_SYS_WAIT_H */ + +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif /* HAVE_UNISTD_H */ + +#ifdef TIME_WITH_SYS_TIME +#ifndef SCO +/* I excluded <sys/time.h> to avoid redefinition of timeval + which SCO puts in both <sys/select.h> and <sys/time.h> */ +#include <sys/time.h> +#endif /* SCO */ +#include <time.h> +#else /* TIME_WITH_SYS_TIME */ +#ifdef HAVE_SYS_TIME_H +#include <sys/time.h> +#else /* HAVE_SYS_TIME_H */ +#include <time.h> +#endif /* HAVE_SYS_TIME_H */ +#endif /* TIME_WITH_SYS_TIME */ + +#ifdef HAVE_PATHS_H +#include <paths.h> +#endif + +#if HAVE_DIRENT_H +#include <dirent.h> +#define NAMLEN(dirent) strlen((dirent)->d_name) +#else +#define dirent direct +#define NAMLEN(dirent) (dirent)->d_namlen +#if HAVE_SYS_NDIR_H +#include <sys/ndir.h> +#endif +#if HAVE_SYS_DIR_H +#include <sys/dir.h> +#endif +#if HAVE_NDIR_H +#include <ndir.h> +#endif +#endif + +#ifdef HAVE_SETRLIMIT +#include <sys/resource.h> +#endif + +#ifndef HAVE_VSNPRINTF +#define vsnprintf(buf, len, fmt, args) vsprintf(buf, fmt, args) +#endif + +/* These POSIX macros are not defined in every system. */ + +#ifndef S_IRWXU +#define S_IRWXU 00700 /* read, write, execute: owner */ +#define S_IRUSR 00400 /* read permission: owner */ +#define S_IWUSR 00200 /* write permission: owner */ +#define S_IXUSR 00100 /* execute permission: owner */ +#define S_IRWXG 00070 /* read, write, execute: group */ +#define S_IRGRP 00040 /* read permission: group */ +#define S_IWGRP 00020 /* write permission: group */ +#define S_IXGRP 00010 /* execute permission: group */ +#define S_IRWXO 00007 /* read, write, execute: other */ +#define S_IROTH 00004 /* read permission: other */ +#define S_IWOTH 00002 /* write permission: other */ +#define S_IXOTH 00001 /* execute permission: other */ +#endif /* S_IRWXU */ + +#ifndef S_ISUID +#define S_ISUID 0x800 +#endif /* S_ISUID */ +#ifndef S_ISGID +#define S_ISGID 0x400 +#endif /* S_ISGID */ + +#ifndef S_ISDIR +/* NextStep apparently fails to define this. */ +#define S_ISDIR(mode) (((mode)&(_S_IFMT))==(_S_IFDIR)) +#endif + +#ifdef STAT_MACROS_BROKEN +/* Some systems have broken S_ISDIR etc. macros in sys/stat.h. Please ask + your vendor to fix them. You can then remove the line below, but only + after you have sent a complaint to your vendor. */ +WARNING_MACROS_IN_SYS_STAT_H_ARE_BROKEN_ON_YOUR_SYSTEM_READ_INCLUDES_H +#endif /* STAT_MACROS_BROKEN */ + +#if USE_STRLEN_FOR_AF_UNIX +#define AF_UNIX_SIZE(unaddr) \ + (sizeof((unaddr).sun_family) + strlen((unaddr).sun_path) + 1) +#else +#define AF_UNIX_SIZE(unaddr) sizeof(unaddr) +#endif + +#endif /* INCLUDES_H */ |