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replace with autoconf version

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This commit is contained in:
Kurt Zeilenga 1998-10-25 02:01:14 +00:00
parent 41a48b09dd
commit 2fa8827ccf
1 changed files with 50 additions and 28 deletions
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78
libraries/libldap/open.c
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@ -5,31 +5,23 @@
* open.c
*/
#include "portable.h"
#ifndef lint
static char copyright[] = "@(#) Copyright (c) 1995 Regents of the University of Michigan.\nAll rights reserved.\n";
#endif
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#ifdef MACOS
#include "macos.h"
#endif /* MACOS */
#include <ac/socket.h>
#include <ac/string.h>
#include <ac/time.h>
#if defined( DOS ) || defined( _WIN32 )
#include "msdos.h"
#endif /* DOS */
#if !defined(MACOS) && !defined(DOS) && !defined( _WIN32 )
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#ifndef VMS
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#include <netinet/in.h>
#endif
#include "lber.h"
#include "ldap.h"
#include "ldap-int.h"
@ -38,14 +30,6 @@ static char copyright[] = "@(#) Copyright (c) 1995 Regents of the University of
int ldap_debug;
#endif
#ifndef INADDR_LOOPBACK
#define INADDR_LOOPBACK ((unsigned long) 0x7f000001)
#endif
#ifndef MAXHOSTNAMELEN
#define MAXHOSTNAMELEN 64
#endif
/*
* ldap_open - initialize and connect to an ldap server. A magic cookie to
@ -119,14 +103,51 @@ ldap_init( char *defhost, int defport )
Debug( LDAP_DEBUG_TRACE, "ldap_init\n", 0, 0, 0 );
#ifdef HAVE_WINSOCK2
{ WORD wVersionRequested;
WSADATA wsaData;
int err;
wVersionRequested = MAKEWORD( 2, 0 );
err = WSAStartup( wVersionRequested, &wsaData );
if ( err != 0 ) {
/* Tell the user that we couldn't find a usable */
/* WinSock DLL. */
return NULL;
}
/* Confirm that the WinSock DLL supports 2.0.*/
/* Note that if the DLL supports versions greater */
/* than 2.0 in addition to 2.0, it will still return */
/* 2.0 in wVersion since that is the version we */
/* requested. */
if ( LOBYTE( wsaData.wVersion ) != 2 ||
HIBYTE( wsaData.wVersion ) != 0 )
{
/* Tell the user that we couldn't find a usable */
/* WinSock DLL. */
WSACleanup( );
return NULL;
}
} /* The WinSock DLL is acceptable. Proceed. */
#elif HAVE_WINSOCK
if ( WSAStartup( 0x0101, &wsadata ) != 0 ) {
return( NULL );
}
#endif
if ( (ld = (LDAP *) calloc( 1, sizeof(LDAP) )) == NULL ) {
WSACleanup( );
return( NULL );
}
#ifdef LDAP_REFERRALS
if (( ld->ld_selectinfo = ldap_new_select_info()) == NULL ) {
free( (char*)ld );
WSACleanup( );
return( NULL );
}
ld->ld_options = LDAP_OPT_REFERRALS;
@ -138,6 +159,7 @@ ldap_init( char *defhost, int defport )
ldap_free_select_info( ld->ld_selectinfo );
#endif /* LDAP_REFERRALS */
free( (char*)ld );
WSACleanup( );
return( NULL );
}
@ -173,7 +195,7 @@ open_ldap_connection( LDAP *ld, Sockbuf *sb, char *host, int defport,
Debug( LDAP_DEBUG_TRACE, "open_ldap_connection\n", 0, 0, 0 );
defport = htons( defport );
defport = htons( (short) defport );
if ( host != NULL ) {
for ( p = host; p != NULL && *p != '\0'; p = q ) {
@ -196,7 +218,7 @@ open_ldap_connection( LDAP *ld, Sockbuf *sb, char *host, int defport,
curhost = hostname;
}
*r++ = '\0';
port = htons( (short)atoi( r ));
port = htons( (short) atoi( r ) );
} else {
port = defport;
}
@ -216,14 +238,14 @@ open_ldap_connection( LDAP *ld, Sockbuf *sb, char *host, int defport,
}
if ( krbinstancep != NULL ) {
#ifdef KERBEROS
#ifdef HAVE_KERBEROS
if (( *krbinstancep = ldap_host_connected_to( sb )) != NULL &&
( p = strchr( *krbinstancep, '.' )) != NULL ) {
*p = '\0';
}
#else /* KERBEROS */
#else /* HAVE_KERBEROS */
krbinstancep = NULL;
#endif /* KERBEROS */
#endif /* HAVE_KERBEROS */
}
return( 0 );