/* $Id$ */
-#ifndef _OPENBSD_H
-#define _OPENBSD_H
+/*
+ * Copyright (c) 1999-2003 Damien Miller. All rights reserved.
+ * Copyright (c) 2003 Ben Lindstrom. All rights reserved.
+ * Copyright (c) 2002 Tim Rice. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
-#include "config.h"
+#ifndef _OPENBSD_COMPAT_H
+#define _OPENBSD_COMPAT_H
+
+#include "includes.h"
+
+#include <sys/types.h>
+#include <pwd.h>
+
+#include <sys/socket.h>
/* OpenBSD function replacements */
-#include "bindresvport.h"
-#include "getcwd.h"
-#include "realpath.h"
-#include "rresvport.h"
-#include "strlcpy.h"
-#include "strlcat.h"
-#include "strmode.h"
-#include "mktemp.h"
-#include "daemon.h"
-#include "dirname.h"
#include "base64.h"
#include "sigact.h"
-#include "inet_ntoa.h"
-#include "inet_ntop.h"
-#include "strsep.h"
-#include "setproctitle.h"
-#include "getgrouplist.h"
#include "glob.h"
#include "readpassphrase.h"
-#include "getopt.h"
#include "vis.h"
+#include "getrrsetbyname.h"
+#include "sha2.h"
+
+#ifndef HAVE_BASENAME
+char *basename(const char *path);
+#endif
+
+#ifndef HAVE_BINDRESVPORT_SA
+int bindresvport_sa(int sd, struct sockaddr *sa);
+#endif
+
+#ifndef HAVE_CLOSEFROM
+void closefrom(int);
+#endif
+
+#ifndef HAVE_GETCWD
+char *getcwd(char *pt, size_t size);
+#endif
+
+#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH)
+char *realpath(const char *path, char *resolved);
+#endif
+
+#ifndef HAVE_RRESVPORT_AF
+int rresvport_af(int *alport, sa_family_t af);
+#endif
+
+#ifndef HAVE_STRLCPY
+/* #include <sys/types.h> XXX Still needed? */
+size_t strlcpy(char *dst, const char *src, size_t siz);
+#endif
+
+#ifndef HAVE_STRLCAT
+/* #include <sys/types.h> XXX Still needed? */
+size_t strlcat(char *dst, const char *src, size_t siz);
+#endif
+
+#ifndef HAVE_SETENV
+int setenv(register const char *name, register const char *value, int rewrite);
+#endif
+
+#ifndef HAVE_STRMODE
+void strmode(int mode, char *p);
+#endif
+
+#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP)
+int mkstemps(char *path, int slen);
+int mkstemp(char *path);
+char *mkdtemp(char *path);
+#endif
+
+#ifndef HAVE_DAEMON
+int daemon(int nochdir, int noclose);
+#endif
+
+#ifndef HAVE_DIRNAME
+char *dirname(const char *path);
+#endif
+
+#ifndef HAVE_FMT_SCALED
+#define FMT_SCALED_STRSIZE 7
+int fmt_scaled(long long number, char *result);
+#endif
+
+#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA)
+char *inet_ntoa(struct in_addr in);
+#endif
+
+#ifndef HAVE_INET_NTOP
+const char *inet_ntop(int af, const void *src, char *dst, size_t size);
+#endif
+
+#ifndef HAVE_INET_ATON
+int inet_aton(const char *cp, struct in_addr *addr);
+#endif
+
+#ifndef HAVE_STRSEP
+char *strsep(char **stringp, const char *delim);
+#endif
+
+#ifndef HAVE_SETPROCTITLE
+void setproctitle(const char *fmt, ...);
+void compat_init_setproctitle(int argc, char *argv[]);
+#endif
+
+#ifndef HAVE_GETGROUPLIST
+/* #include <grp.h> XXXX Still needed ? */
+int getgrouplist(const char *, gid_t, gid_t *, int *);
+#endif
+
+#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET)
+int BSDgetopt(int argc, char * const *argv, const char *opts);
+#endif
+
+#if defined(HAVE_DECL_WRITEV) && HAVE_DECL_WRITEV == 0
+# include <sys/types.h>
+# include <sys/uio.h>
+int writev(int, struct iovec *, int);
+#endif
/* Home grown routines */
-#include "bsd-arc4random.h"
-#include "bsd-getpeereid.h"
#include "bsd-misc.h"
-#include "bsd-snprintf.h"
#include "bsd-waitpid.h"
+#include "bsd-poll.h"
+
+#ifndef HAVE_GETPEEREID
+int getpeereid(int , uid_t *, gid_t *);
+#endif
+
+#ifndef HAVE_ARC4RANDOM
+unsigned int arc4random(void);
+void arc4random_stir(void);
+#endif /* !HAVE_ARC4RANDOM */
+
+#ifndef HAVE_ARC4RANDOM_BUF
+void arc4random_buf(void *, size_t);
+#endif
+
+#ifndef HAVE_ARC4RANDOM_UNIFORM
+u_int32_t arc4random_uniform(u_int32_t);
+#endif
+
+#ifndef HAVE_ASPRINTF
+int asprintf(char **, const char *, ...);
+#endif
+
+#ifndef HAVE_OPENPTY
+# include <sys/ioctl.h> /* for struct winsize */
+int openpty(int *, int *, char *, struct termios *, struct winsize *);
+#endif /* HAVE_OPENPTY */
+
+/* #include <sys/types.h> XXX needed? For size_t */
+
+#ifndef HAVE_SNPRINTF
+int snprintf(char *, size_t, SNPRINTF_CONST char *, ...);
+#endif
+
+#ifndef HAVE_STRTOLL
+long long strtoll(const char *, char **, int);
+#endif
+
+#ifndef HAVE_STRTONUM
+long long strtonum(const char *, long long, long long, const char **);
+#endif
+
+#if !defined(HAVE_VASPRINTF) || !defined(HAVE_VSNPRINTF)
+# include <stdarg.h>
+#endif
+
+#ifndef HAVE_VASPRINTF
+int vasprintf(char **, const char *, va_list);
+#endif
+
+#ifndef HAVE_VSNPRINTF
+int vsnprintf(char *, size_t, const char *, va_list);
+#endif
+
+void *xmmap(size_t size);
+char *xcrypt(const char *password, const char *salt);
+char *shadow_pw(struct passwd *pw);
/* rfc2553 socket API replacements */
-#include "fake-getaddrinfo.h"
-#include "fake-getnameinfo.h"
-#include "fake-socket.h"
+#include "fake-rfc2553.h"
/* Routines for a single OS platform */
#include "bsd-cray.h"
-#include "port-irix.h"
+#include "bsd-cygwin_util.h"
+
#include "port-aix.h"
+#include "port-irix.h"
+#include "port-linux.h"
+#include "port-solaris.h"
+#include "port-tun.h"
+#include "port-uw.h"
-#endif /* _OPENBSD_H */
+#endif /* _OPENBSD_COMPAT_H */
andersk / openssh.git / blobdiff