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Appendix B:
| B.1.1 Search Using LDAP C API | B.1.2 Search Using JNDI |
/*
* Copyright (c) 1996. Netscape Communications Corporation. All
* rights reserved.
*
* Search the directory 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
int
main( int argc, char **argv )
{
LDAP *ld;
LDAPMessage *result, *e;
BerElement *ber;
char *a, *dn;
char **vals;
int i;
/* get a handle to an LDAP connection */
if ( (ld = ldap_init( MY_HOST, MY_PORT )) == NULL ) {
perror( ldap_init );
return( 1 );
}
/* authenticate to the directory as nobody */
if ( ldap_simple_bind_s( ld, NULL, NULL ) != LDAP_SUCCESS ) {
ldap_perror( ld, ldap_simple_bind_s );
return( 1 );
}
/* 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 );
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 );
ldap_unbind( ld );
return( 0 );
}
/*** @(#)Search.java 1.2 99/07/26** Copyright 1997, 1998, 1999 Sun Microsystems, Inc. All Rights* Reserved.** Sun grants you ("Licensee") a non-exclusive, royalty free,* license to use, modify and redistribute this software in source and* binary code form, provided that i) this copyright notice and license* appear on all copies of the software; and ii) Licensee does not utilize* the software in a manner which is disparaging to Sun.** This software is provided "AS IS," without a warranty of any* kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND* WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS* FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN* AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY* LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE* OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR* ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,* CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND* REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF* OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE* POSSIBILITY OF SUCH DAMAGES.** This software is not designed or intended for use in on-line* control of aircraft, air traffic, aircraft navigation or aircraft* communications; or in the design, construction, operation or* maintenance of any nuclear facility. Licensee represents and warrants* that it will not use or redistribute the Software for such purposes.*/import java.util.Hashtable;import java.util.Enumeration;import javax.naming.*;import javax.naming.directory.*;/** Search the directory for all people whose surname (last name) is* "Jensen". Since the "sn" attribute is a caseignorestring (cis), case* is not significant when searching.** [equivalent to search.c in Netscape's SDK.]**/class Search {public static void main(String[] args) {Hashtable env = new Hashtable(5, 0.75f);/** Specify the initial context implementation to use.* This could also be set by using the -D option to the java program.* For example,* java -Djava.naming.factory.initial=com.sun.jndi.ldap.LdapCtxFactory \* Search*/env.put(Context.INITIAL_CONTEXT_FACTORY, Env.INITCTX);/* Specify host and port to use for directory service */env.put(Context.PROVIDER_URL, Env.MY_SERVICE);try {/* get a handle to an Initial DirContext */DirContext ctx = new InitialDirContext(env);/* specify search constraints to search subtree */SearchControls constraints = new SearchControls();constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);/* search for all entries with surname of Jensen */NamingEnumeration results= ctx.search(Env.MY_SEARCHBASE, Env.MY_FILTER, constraints);/* for each entry print out name + all attrs and values */while (results != null && results.hasMore()) {SearchResult si = (SearchResult)results.next();/* print its name */System.out.println("name: " + si.getName());Attributes attrs = si.getAttributes();if (attrs == null) {System.out.println("No attributes");} else {/* print each attribute */for (NamingEnumeration ae = attrs.getAll();ae.hasMoreElements();) {Attribute attr = (Attribute)ae.next();String attrId = attr.getID();/* print each value */for (Enumeration vals = attr.getAll();vals.hasMoreElements();System.out.println(attrId + ": " + vals.nextElement()));}}System.out.println();}} catch (NamingException e) {System.err.println("Search example failed.");e.printStackTrace();}}}