/*
* Copyright (c) 1996. Netscape Communications Corporation. All
* rights reserved.
*
* Use ldap_compare() to compare values agains values contained in entry
* “cn=Barbara Jensen, ou=Product Development, o=Ace Industry, c=US”.
* We test to see if (1) the value “person” is one of the values in the
* objectclass attribute (it is), and if (2) the value “xyzzy” is in the
* objectlass attribute (it isn’t, or at least, it shouldn’t be).
*
*/
#include “examples.h”
int
main( int main, char **argv )
{
LDAP *ld;
int rc;
/* 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 );
}
/* compare the value “person” against the objectclass attribute */
rc = ldap_compare_s( ld, ENTRYDN, “objectclass”, “person” );
switch ( rc ) {
case LDAP_COMPARE_TRUE:
printf( “The value \”person\” is contained in the objectclass “
“attribute.\n” );
break;
case LDAP_COMPARE_FALSE:
printf( “The value \”person\” is not contained in the objectclass “
“attribute.\n” );
break;
default:
ldap_perror( ld, “ldap_compare_s” );
}
/* compare the value “xyzzy” against the objectclass attribute */
rc = ldap_compare_s( ld, ENTRYDN, “objectclass”, “xyzzy” );
switch ( rc ) {
case LDAP_COMPARE_TRUE:
printf( “The value \”xyzzy\” is contained in the objectclass “
“attribute.\n” );
break;
case LDAP_COMPARE_FALSE:
printf( “The value \”xyzzy\” is not contained in the objectclass “
“attribute.\n” );
break;
default:
ldap_perror( ld, “ldap_compare_s” );
}
ldap_unbind( ld );
return( 0 );
}
/*
* @(#)Compare.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 javax.naming.*;
import javax.naming.directory.*;
/*
* Use search() to compare values against values contained in entry
* "cn=Barbara Jensen, ou=Product Development, o=Ace Industry, c=US".
* We test to see if (1) the value "person" is one of the values in the
* objectclass attribute (it is), and if (2) the value "xyzzy" is in the
* objectlass attribute (it isn't, or at least, it shouldn't be).
*
* [equivalent to compare.c in Netscape SDK]
*
*/
class Compare {
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 \
* Compare
*/
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);
DirContext ctx = null;
SearchControls ctls = new SearchControls();
ctls.setSearchScope(SearchControls.OBJECT_SCOPE);
ctls.setReturningAttributes(new String[0]); // do not return any attrs
try {
/* get a handle to an Initial DirContext */
ctx = new InitialDirContext(env);
} catch (NamingException e) {
System.err.println("Cannot get initial context.");
return;
}
try {
NamingEnumeration results =
ctx.search(Env.ENTRYDN, "objectclass=person", ctls);
if (results != null && results.hasMoreElements()) {
System.out.println(
"The value \"person\" is contained in the objectclass attribute.");
} else {
System.out.println(
"The value \"person\" is not contained in the objectclass attribute." );
}
} catch (NamingException e) {
System.err.println("Comparison of value person failed.");
}
try {
NamingEnumeration results =
ctx.search(Env.ENTRYDN, "objectclass=xyzzy", ctls);
if (results != null && results.hasMoreElements()) {
System.out.println(
"The value \"xyzzy\" is contained in the objectclass attribute.");
} else {
System.out.println(
"The value \"xyzzy\" is not contained in the objectclass attribute." );
}
} catch (NamingException e) {
System.err.println("Comparison of value xyzzy failed.");
}
}
}