pjs/directory/c-sdk/ldap/examples/csearch.c

152 строки
4.4 KiB
C

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998-1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Enable the in-memory cache and then search the directory 10 times
* for all people whose surname (last name) is "Jensen". Since the
* "sn" attribute is a caseignorestring (cis), case is not significant
* when searching.
*
*/
#include "examples.h"
LDAP *ld;
LDAPMessage *result, *e;
BerElement *ber;
char *a, *dn;
char **vals;
int i, j;
LDAPMemCache *cacheHandle;
int memCache;
int mySearch();
int
main( int argc, char **argv )
{
/* get a handle to an LDAP connection */
if ( (ld = ldap_init( MY_HOST, MY_PORT )) == NULL ) {
perror( "ldap_init" );
return( 1 );
}
memCache=ldap_memcache_init( 1800, 1024L * 1024, NULL, NULL, &cacheHandle );
switch ( memCache )
{
case LDAP_SUCCESS :
printf("LDAP_SUCCESS\n");
printf("LDAP_SUCCESS = %d\n", LDAP_SUCCESS);
printf("memCache = %d\n", memCache);
break;
case LDAP_PARAM_ERROR:
printf("LDAP_PARAM_ERROR\n");
break;
case LDAP_NO_MEMORY:
printf("LDAP_NO_MEMORY\n");
break;
case LDAP_SIZELIMIT_EXCEEDED:
printf("LDAP_SIZELIMITE_EXCEEDED\n");
break;
default :
printf("Unknown Error = %d\n", memCache);
break;
};
/* authenticate to the directory as nobody */
if ( ldap_simple_bind_s( ld, NULL, NULL ) != LDAP_SUCCESS ) {
ldap_perror( ld, "ldap_simple_bind_s" );
ldap_unbind( ld );
return( 1 );
}
ldap_memcache_set( ld, cacheHandle );
for ( j = 0; j < 10; ++j ) {
#ifdef _WINDOWS
Sleep( 1000 );
#else
sleep( 1 );
#endif
mySearch();
}
ldap_memcache_destroy( cacheHandle );
ldap_unbind( ld );
return 0;
}
int mySearch()
{
/* search for all entries with surname of Jensen */
if ( ldap_search_s( ld, MY_SEARCHBASE, LDAP_SCOPE_SUBTREE,
MY_FILTER, NULL, 0, &result ) != LDAP_SUCCESS ) {
ldap_perror( ld, "ldap_search_s" );
if ( result == NULL ) {
ldap_unbind( ld );
return( 1 );
}
}
/* for each entry print out name + all attrs and values */
for ( e = ldap_first_entry( ld, result ); e != NULL;
e = ldap_next_entry( ld, e ) ) {
if ( (dn = ldap_get_dn( ld, e )) != NULL ) {
printf( "dn: %s\n", dn );
ldap_memfree( dn );
}
for ( a = ldap_first_attribute( ld, e, &ber );
a != NULL; a = ldap_next_attribute( ld, e, ber ) ) {
if ((vals = ldap_get_values( ld, e, a)) != NULL ) {
for ( i = 0; vals[i] != NULL; i++ ) {
printf( "%s: %s\n", a, vals[i] );
}
ldap_value_free( vals );
}
ldap_memfree( a );
}
if ( ber != NULL ) {
ber_free( ber, 0 );
}
printf( "\n" );
}
ldap_msgfree( result );
return( 0 );
}