LDAP authentication

[ldivinag]

okay, i got the LDAP search working. the code is from the PHP manual code from the LDAP section.

now i need to write code to authenticate.

has anyone done this before?

hints? code??? 😃

thanks.

[Poolie]

<?php

$ldapconfig['host'] = 'localhost';
$ldapconfig['port'] = NULL;
$ldapconfig['basedn'] = 'dc=localhost,dc=com';
$ldapconfig['authrealm'] = 'My Realm';

function ldap_authenticate() {
global $ldapconfig;
global $PHP_AUTH_USER;
global $PHP_AUTH_PW;

if ($PHP_AUTH_USER != "" && $PHP_AUTH_PW != "") { 
    $ds=@ldap_connect($ldapconfig['host'],$ldapconfig['port']); 
    $r = @ldap_search( $ds, $ldapconfig['basedn'], 'uid=' . $PHP_AUTH_USER); 
    if ($r) { 
        $result = @ldap_get_entries( $ds, $r); 
        if ($result[0]) { 
            if (@ldap_bind( $ds, $result[0]['dn'], $PHP_AUTH_PW) ) { 
                return $result[0]; 
            } 
        } 
    } 
} 
header('WWW-Authenticate: Basic realm="'.$ldapconfig['authrealm'].'"'); 
header('HTTP/1.0 401 Unauthorized'); 
return NULL; 

}

if (($result = ldap_authenticate()) == NULL) {
echo('Authorization Failed');
exit(0);
}
echo('Authorization success');
print_r($result);

?>

(Not my code but it may help you) 😃

[ldivinag]

wow... actually it did! thanks!!!!!

[Poolie]

np's