openbsd-compat.h revision 126274
1126274Sdes/* $Id: openbsd-compat.h,v 1.25 2004/01/21 06:07:23 djm Exp $ */ 298937Sdes 3124208Sdes/* 4124208Sdes * Copyright (c) 1999-2003 Damien Miller. All rights reserved. 5124208Sdes * Copyright (c) 2003 Ben Lindstrom. All rights reserved. 6124208Sdes * Copyright (c) 2002 Tim Rice. All rights reserved. 7124208Sdes * 8124208Sdes * Redistribution and use in source and binary forms, with or without 9124208Sdes * modification, are permitted provided that the following conditions 10124208Sdes * are met: 11124208Sdes * 1. Redistributions of source code must retain the above copyright 12124208Sdes * notice, this list of conditions and the following disclaimer. 13124208Sdes * 2. Redistributions in binary form must reproduce the above copyright 14124208Sdes * notice, this list of conditions and the following disclaimer in the 15124208Sdes * documentation and/or other materials provided with the distribution. 16124208Sdes * 17124208Sdes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18124208Sdes * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19124208Sdes * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20124208Sdes * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21124208Sdes * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22124208Sdes * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23124208Sdes * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24124208Sdes * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25124208Sdes * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26124208Sdes * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27124208Sdes */ 2898937Sdes 29124208Sdes#ifndef _OPENBSD_COMPAT_H 30124208Sdes#define _OPENBSD_COMPAT_H 3198937Sdes 32124208Sdes#include "includes.h" 33124208Sdes 3498937Sdes/* OpenBSD function replacements */ 3598937Sdes#include "base64.h" 3698937Sdes#include "sigact.h" 3798937Sdes#include "glob.h" 3898937Sdes#include "readpassphrase.h" 39113908Sdes#include "vis.h" 40124208Sdes#include "getrrsetbyname.h" 4198937Sdes 42124208Sdes 43124208Sdes#ifndef HAVE_BASENAME 44124208Sdeschar *basename(const char *path); 45124208Sdes#endif 46124208Sdes 47124208Sdes#ifndef HAVE_BINDRESVPORT_SA 48124208Sdesint bindresvport_sa(int sd, struct sockaddr *sa); 49124208Sdes#endif 50124208Sdes 51124208Sdes#ifndef HAVE_GETCWD 52124208Sdeschar *getcwd(char *pt, size_t size); 53124208Sdes#endif 54124208Sdes 55124208Sdes#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH) 56124208Sdeschar *realpath(const char *path, char *resolved); 57124208Sdes#endif 58124208Sdes 59124208Sdes#ifndef HAVE_RRESVPORT_AF 60124208Sdesint rresvport_af(int *alport, sa_family_t af); 61124208Sdes#endif 62124208Sdes 63124208Sdes#ifndef HAVE_STRLCPY 64124208Sdes/* #include <sys/types.h> XXX Still needed? */ 65124208Sdessize_t strlcpy(char *dst, const char *src, size_t siz); 66124208Sdes#endif 67124208Sdes 68124208Sdes#ifndef HAVE_STRLCAT 69124208Sdes/* #include <sys/types.h> XXX Still needed? */ 70124208Sdessize_t strlcat(char *dst, const char *src, size_t siz); 71124208Sdes#endif 72124208Sdes 73124208Sdes#ifndef HAVE_SETENV 74124208Sdesint setenv(register const char *name, register const char *value, int rewrite); 75124208Sdes#endif 76124208Sdes 77124208Sdes#ifndef HAVE_STRMODE 78124208Sdesvoid strmode(int mode, char *p); 79124208Sdes#endif 80124208Sdes 81124208Sdes#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP) 82124208Sdesint mkstemps(char *path, int slen); 83124208Sdesint mkstemp(char *path); 84124208Sdeschar *mkdtemp(char *path); 85124208Sdes#endif 86124208Sdes 87124208Sdes#ifndef HAVE_DAEMON 88124208Sdesint daemon(int nochdir, int noclose); 89124208Sdes#endif 90124208Sdes 91124208Sdes#ifndef HAVE_DIRNAME 92124208Sdeschar *dirname(const char *path); 93124208Sdes#endif 94124208Sdes 95124208Sdes#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA) 96124208Sdeschar *inet_ntoa(struct in_addr in); 97124208Sdes#endif 98124208Sdes 99124208Sdes#ifndef HAVE_INET_NTOP 100124208Sdesconst char *inet_ntop(int af, const void *src, char *dst, size_t size); 101124208Sdes#endif 102124208Sdes 103124208Sdes#ifndef HAVE_INET_ATON 104124208Sdesint inet_aton(const char *cp, struct in_addr *addr); 105124208Sdes#endif 106124208Sdes 107124208Sdes#ifndef HAVE_STRSEP 108124208Sdeschar *strsep(char **stringp, const char *delim); 109124208Sdes#endif 110124208Sdes 111124208Sdes#ifndef HAVE_SETPROCTITLE 112124208Sdesvoid setproctitle(const char *fmt, ...); 113124208Sdesvoid compat_init_setproctitle(int argc, char *argv[]); 114124208Sdes#endif 115124208Sdes 116124208Sdes#ifndef HAVE_GETGROUPLIST 117124208Sdes/* #include <grp.h> XXXX Still needed ? */ 118124208Sdesint getgrouplist(const char *, gid_t, gid_t *, int *); 119124208Sdes#endif 120124208Sdes 121124208Sdes#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET) 122124208Sdesint BSDgetopt(int argc, char * const *argv, const char *opts); 123124208Sdes#endif 124124208Sdes 125124208Sdes 12698937Sdes/* Home grown routines */ 12798937Sdes#include "bsd-misc.h" 12898937Sdes#include "bsd-waitpid.h" 12998937Sdes 130124208Sdes/*#include <sys/types.h> XXX Still needed? * For uid_t, gid_t * */ 131124208Sdes 132124208Sdes#ifndef HAVE_GETPEEREID 133124208Sdesint getpeereid(int , uid_t *, gid_t *); 134124208Sdes#endif 135124208Sdes 136124208Sdes#ifndef HAVE_ARC4RANDOM 137124208Sdesunsigned int arc4random(void); 138124208Sdesvoid arc4random_stir(void); 139124208Sdes#endif /* !HAVE_ARC4RANDOM */ 140124208Sdes 141126274Sdes#ifndef HAVE_OPENPTY 142126274Sdesint openpty(int *, int *, char *, struct termios *, struct winsize *); 143126274Sdes#endif /* HAVE_OPENPTY */ 144124208Sdes 145124208Sdes/* #include <sys/types.h> XXX needed? For size_t */ 146124208Sdes 147124208Sdes#ifndef HAVE_SNPRINTF 148124208Sdesint snprintf(char *, size_t, const char *, ...); 149124208Sdes#endif 150124208Sdes 151124208Sdes#ifndef HAVE_VSNPRINTF 152124208Sdesint vsnprintf(char *, size_t, const char *, va_list); 153124208Sdes#endif 154124208Sdes 155124208Sdesvoid *xmmap(size_t size); 156124208Sdeschar *xcrypt(const char *password, const char *salt); 157124208Sdeschar *shadow_pw(struct passwd *pw); 158124208Sdes 159124208Sdes 16098937Sdes/* rfc2553 socket API replacements */ 161124208Sdes#include "fake-rfc2553.h" 16298937Sdes 16398937Sdes/* Routines for a single OS platform */ 16498937Sdes#include "bsd-cray.h" 165124208Sdes#include "bsd-cygwin_util.h" 16698937Sdes#include "port-irix.h" 16798937Sdes#include "port-aix.h" 16898937Sdes 169124208Sdes#endif /* _OPENBSD_COMPAT_H */ 170