Moving NSCP Directory Server from DirectoryBranch to TRUNK, initial drop. (foxworth)ldapserver7x

1 files changed, 380 insertions, 0 deletions

diff --git a/ldap/include/portable.h b/ldap/include/portable.h
new file mode 100644
index 00000000..2934db6d
--- /dev/null
+++ b/ldap/include/portable.h
@@ -0,0 +1,380 @@
+/** BEGIN COPYRIGHT BLOCK
+ * Copyright 2001 Sun Microsystems, Inc.
+ * Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+/*
+ * Copyright (c) 1994 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+
+#ifndef _PORTABLE_H
+#define _PORTABLE_H
+
+/*
+ * portable.h for LDAP -- this is where we define common stuff to make
+ * life easier on various Unix systems.
+ *
+ * Unless you are porting LDAP to a new platform, you should not need to
+ * edit this file.
+ */
+
+#ifndef SYSV
+#if defined( hpux ) || defined( sunos5 ) || defined ( sgi ) || defined( SVR4 )
+#define SYSV
+#endif
+#endif
+
+/*
+ * under System V, use sysconf() instead of getdtablesize
+ */
+#if !defined( USE_SYSCONF ) && defined( SYSV )
+#define USE_SYSCONF
+#endif
+
+/*
+ * under System V, daemons should use setsid() instead of detaching from their
+ * tty themselves
+ */
+#if !defined( USE_SETSID ) && defined( SYSV )
+#define USE_SETSID
+#endif
+
+/*
+ * System V has socket options in filio.h
+ */
+#if !defined( NEED_FILIO ) && defined( SYSV ) && !defined( hpux ) && !defined( AIX )
+#define NEED_FILIO
+#endif
+
+/*
+ * use lockf() under System V
+ */
+#if !defined( USE_LOCKF ) && ( defined( SYSV ) || defined( aix ))
+#define USE_LOCKF
+#endif
+
+/*
+ * on many systems, we should use waitpid() instead of waitN()
+ */
+#if !defined( USE_WAITPID ) && ( defined( SYSV ) || defined( sunos4 ) || defined( ultrix ) || defined( aix ))
+#define USE_WAITPID
+#endif
+
+/*
+ * define the wait status argument type
+ */
+#if ( defined( SunOS ) && SunOS < 40 ) || defined( nextstep )
+#define WAITSTATUSTYPE	union wait
+#else
+#define WAITSTATUSTYPE	int
+#endif
+
+/*
+ * define the flags for wait
+ */
+#ifdef sunos5
+#define WAIT_FLAGS	( WNOHANG | WUNTRACED | WCONTINUED )
+#else
+#define WAIT_FLAGS	( WNOHANG | WUNTRACED )
+#endif
+
+/*
+ * defined the options for openlog (syslog)
+ */
+#ifdef ultrix
+#define OPENLOG_OPTIONS		LOG_PID
+#else
+#define OPENLOG_OPTIONS		( LOG_PID | LOG_NOWAIT )
+#endif
+
+/*
+ * We use the internal regex on all systems now.
+ */
+#ifndef NEED_BSDREGEX
+#define NEED_BSDREGEX
+#endif
+
+/*
+ * many systems do not have the setpwfile() library routine... we just
+ * enable use for those systems we know have it.
+ */
+#ifndef HAVE_SETPWFILE
+#if defined( sunos4 ) || defined( ultrix ) || defined( OSF1 )
+#define HAVE_SETPWFILE
+#endif
+#endif
+
+/*
+ * Are sys_errlist and sys_nerr declared in stdio.h?
+ */
+#ifndef SYSERRLIST_IN_STDIO
+#if defined( freebsd ) || defined(Linux)
+#define SYSERRLIST_IN_STDIO
+#endif
+#endif
+
+/*
+ * for select()
+ */
+#if !defined(WINSOCK) && !defined(_WINDOWS) && !defined(macintosh)
+#if defined(hpux) || defined(LINUX2_0)
+#include <sys/time.h>
+#else
+#include <sys/select.h>
+#endif
+#if !defined(FD_SET)
+#define NFDBITS         32
+#define FD_SETSIZE      32
+#define FD_SET(n, p)    ((p)->fds_bits[(n)/NFDBITS] |= (1 << ((n) % NFDBITS)))
+#define FD_CLR(n, p)    ((p)->fds_bits[(n)/NFDBITS] &= ~(1 << ((n) % NFDBITS)))
+#define FD_ISSET(n, p)  ((p)->fds_bits[(n)/NFDBITS] & (1 << ((n) % NFDBITS)))
+#define FD_ZERO(p)      bzero((char *)(p), sizeof(*(p)))
+#endif /* !FD_SET */
+#endif /* !WINSOCK && !_WINDOWS && !macintosh */
+
+
+/*
+ * for connect() -- must we block signals when calling connect()?  This
+ * is necessary on some buggy UNIXes.
+ */
+#if !defined(LDAP_CONNECT_MUST_NOT_BE_INTERRUPTED) && \
+	( defined(AIX) || defined(IRIX) || defined(HPUX) || defined(SUNOS4))
+#define LDAP_CONNECT_MUST_NOT_BE_INTERRUPTED
+#endif
+
+
+/*
+ * Some DNS resolver implementations, such as the one built into
+ * Solaris <= 8, need to use one or more low numbered file
+ * descriptors internally (probably because they use a deficient
+ * implementation of stdio).
+ */
+#if defined(SOLARIS) || defined(IRIX)
+#define RESOLVER_NEEDS_LOW_FILE_DESCRIPTORS
+#endif
+
+
+
+/*
+ * for signal() -- what do signal handling functions return?
+ */
+#ifndef SIG_FN
+#ifdef sunos5
+#   define SIG_FN void          /* signal-catching functions return void */
+#else /* sunos5 */
+# ifdef BSD
+#  if (BSD >= 199006) || defined(NeXT) || defined(OSF1) || defined(sun) || defined(ultrix) || defined(apollo) || defined(POSIX_SIGNALS)
+#   define SIG_FN void          /* signal-catching functions return void */
+#  else
+#   define SIG_FN int           /* signal-catching functions return int */
+#  endif
+# else /* BSD */
+#  define SIG_FN void           /* signal-catching functions return void */
+# endif /* BSD */
+#endif /* sunos5 */
+#endif /* SIG_FN */
+
+/*
+ * toupper and tolower macros are different under bsd and sys v
+ */
+#if defined( SYSV ) && !defined( hpux )
+#define TOUPPER(c)	(isascii(c) && islower(c) ? _toupper(c) : c)
+#define TOLOWER(c)	(isascii(c) && isupper(c) ? _tolower(c) : c)
+#else
+#define TOUPPER(c)	(isascii(c) && islower(c) ? toupper(c) : c)
+#define TOLOWER(c)	(isascii(c) && isupper(c) ? tolower(c) : c)
+#endif
+
+/*
+ * put a cover on the tty-related ioctl calls we need to use
+ */
+#if defined( NeXT ) || (defined(SunOS) && SunOS < 40)
+#define TERMIO_TYPE struct sgttyb
+#define TERMFLAG_TYPE int
+#define GETATTR( fd, tiop )	ioctl((fd), TIOCGETP, (caddr_t)(tiop))
+#define SETATTR( fd, tiop )	ioctl((fd), TIOCSETP, (caddr_t)(tiop))
+#define GETFLAGS( tio )		(tio).sg_flags
+#define SETFLAGS( tio, flags )	(tio).sg_flags = (flags)
+#else
+#define USE_TERMIOS
+#define TERMIO_TYPE struct termios
+#define TERMFLAG_TYPE tcflag_t
+#define GETATTR( fd, tiop )	tcgetattr((fd), (tiop))
+#define SETATTR( fd, tiop )	tcsetattr((fd), TCSANOW /* 0 */, (tiop))
+#define GETFLAGS( tio )		(tio).c_lflag
+#define SETFLAGS( tio, flags )	(tio).c_lflag = (flags)
+#endif
+
+#if ( !defined( HPUX9 )) && ( !defined( sunos4 )) && ( !defined( SNI )) && \
+	( !defined( HAVE_TIME_R ) )
+#define HAVE_TIME_R
+#endif
+
+#if defined( sunos5 ) || defined( aix )
+#define HAVE_GETPWNAM_R
+#define HAVE_GETGRNAM_R
+#endif
+
+#if defined(SNI) || defined(LINUX1_2)
+int strcasecmp(const char *, const char *);
+#ifdef SNI
+int strncasecmp(const char *, const char *, int);
+#endif /* SNI */
+#ifdef LINUX1_2
+int strncasecmp(const char *, const char *, size_t);
+#endif /* LINUX1_2 */
+#endif /* SNI || LINUX1_2 */
+
+#if defined(_WINDOWS) || defined(macintosh)
+#define GETHOSTBYNAME( n, r, b, l, e )  gethostbyname( n )
+#define CTIME( c, b, l )		ctime( c )
+#define STRTOK( s1, s2, l )		strtok( s1, s2 )
+#else /* UNIX */
+#if defined(sgi) || defined(HPUX9) || defined(LINUX1_2) || defined(SCOOS) || \
+    defined(UNIXWARE) || defined(SUNOS4) || defined(SNI) || defined(BSDI) || \
+    defined(NCR) || defined(OSF1) || defined(NEC) || \
+    ( defined(HPUX10) && !defined(_REENTRANT)) || defined(HPUX11) || \
+    defined(UnixWare) || defined(LINUX2_0)
+#define GETHOSTBYNAME( n, r, b, l, e )  gethostbyname( n )
+#elif defined(AIX)
+#define GETHOSTBYNAME_BUF_T struct hostent_data
+#define GETHOSTBYNAME( n, r, b, l, e ) \
+	(memset (&b, 0, l), gethostbyname_r (n, r, &b) ? NULL : r)
+#elif defined(HPUX10)
+#define GETHOSTBYNAME_BUF_T struct hostent_data
+#define GETHOSTBYNAME( n, r, b, l, e )	nsldapi_compat_gethostbyname_r( n, r, (char *)&b, l, e )
+#else
+#include <stdio.h> /* BUFSIZ */
+typedef char GETHOSTBYNAME_buf_t [BUFSIZ /* XXX might be too small */];
+#define GETHOSTBYNAME_BUF_T GETHOSTBYNAME_buf_t
+#define GETHOSTBYNAME( n, r, b, l, e )  gethostbyname_r( n, r, b, l, e )
+#endif
+
+/*
+ * XXXmcs: GETHOSTBYADDR() is only defined for IRIX/SGI and Solaris for now.
+ */
+#if defined(sgi)
+#define GETHOSTBYADDR( a, al, t, h, b, bl, e ) \
+		 gethostbyaddr( a, al, t )
+#elif defined(SOLARIS)
+#include <stdio.h> /* BUFSIZ */
+typedef char GETHOSTBYADDR_buf_t [BUFSIZ];
+#define GETHOSTBYADDR_BUF_T GETHOSTBYADDR_buf_t
+#define GETHOSTBYADDR( a, al, t, h, b, bl, e ) \
+		gethostbyaddr_r( a, al, t, h, b, bl, e )
+#endif
+
+
+#if defined(HPUX9) || defined(LINUX1_2) || defined(SUNOS4) || defined(SNI) || \
+    defined(SCOOS) || defined(BSDI) || defined(NCR) || \
+    defined(NEC) || ( defined(HPUX10) && !defined(_REENTRANT)) 
+#define CTIME( c, b, l )		ctime( c )
+#elif defined( hpux10 )
+#define CTIME( c, b, l )		nsldapi_compat_ctime_r( c, b, l )
+#elif defined( IRIX ) || defined(UNIXWARE) || defined(LINUX) \
+	|| defined(OSF1V4) || defined(AIX) || defined(UnixWare) || defined (HPUX11)
+#define CTIME( c, b, l )                ctime_r( c, b )
+#elif defined( OSF1V3 )
+#define CTIME( c, b, l )		(ctime_r( c, b, l ) ? NULL : b)
+#else
+#define CTIME( c, b, l )		ctime_r( c, b, l )
+#endif
+#if defined(hpux9) || defined(LINUX1_2) || defined(SUNOS4) || defined(SNI) || \
+    defined(SCOOS) || defined(BSDI) || defined(NCR) || \
+    defined(NEC) || defined(LINUX2_0)
+/* strtok() is not MT safe, but it is okay to call here because used in mmt_protocol.xs which 
+   has been moved in the tetframewrok */
+#define STRTOK( s1, s2, l )		strtok( s1, s2 )
+#else
+#define HAVE_STRTOK_R
+char *strtok_r(char *, const char *, char **);
+#define STRTOK( s1, s2, l )		(char *)strtok_r( s1, s2, l )
+#endif /* STRTOK */
+#endif /* UNIX */
+
+#if defined( ultrix ) || defined( nextstep )
+extern char *strdup();
+#endif /* ultrix || nextstep */
+
+#if defined( sunos4 ) || defined( OSF1 )
+#define	BSD_TIME	1	/* for servers/slapd/log.h */
+#endif /* sunos4 || osf */
+
+#ifdef SOLARIS
+#include <netinet/in.h>
+#include <arpa/inet.h>	/* for inet_addr() */
+#endif /* SOLARIS */
+
+#ifdef SUNOS4
+#include <pcfs/pc_dir.h>	/* for toupper() */
+int fprintf(FILE *, char *, ...);
+int fseek(FILE *, long, int);
+int fread(char *, int, int, FILE *);
+int fclose(FILE *);
+int fflush(FILE *);
+int rewind(FILE *);
+void *memmove(void *, const void *, size_t);
+int strcasecmp(char *, char *);
+int strncasecmp(char *, char *, int);
+time_t time(time_t *);
+void perror(char *);
+int fputc(char, FILE *);
+int fputs(char *, FILE *);
+int LDAP_CALL re_exec(char *);
+int socket(int, int, int);
+void bzero(char *, int);
+unsigned long inet_addr(char *);
+char * inet_ntoa(struct in_addr);
+int getdtablesize();
+int connect(int, struct sockaddr *, int);
+#endif /* SUNOS4 */
+
+/* #if defined(SUNOS4) || defined(SNI) */
+#if defined(SUNOS4)
+int select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
+#endif /* SUNOS4 || SNI */
+
+/*
+ * SAFEMEMCPY is an overlap-safe copy from s to d of n bytes
+ */
+#ifdef macintosh
+#define SAFEMEMCPY( d, s, n )	BlockMoveData( (Ptr)s, (Ptr)d, n )
+#else /* macintosh */
+#ifdef sunos4
+#define SAFEMEMCPY( d, s, n )	bcopy( s, d, n )
+#else /* sunos4 */
+#define SAFEMEMCPY( d, s, n )	memmove( d, s, n )
+#endif /* sunos4 */
+#endif /* macintosh */
+
+#ifdef _WINDOWS
+
+#undef strcasecmp
+#define strcasecmp strcmpi
+#undef strncasecmp
+#define strncasecmp _strnicmp
+#define bzero(a, b) memset( a, 0, b )
+#define getpid _getpid
+#define ioctl ioctlsocket
+#undef sleep
+#define sleep(a) Sleep( a*1000 )
+
+#define EMSGSIZE WSAEMSGSIZE
+#define EWOULDBLOCK WSAEWOULDBLOCK
+#define EHOSTUNREACH WSAEHOSTUNREACH
+
+#if !defined(MAXPATHLEN)
+#define MAXPATHLEN _MAX_PATH
+#endif
+
+#endif
+
+#endif /* _PORTABLE_H */