public function LdapServer::groupIsMember in Lightweight Directory Access Protocol (LDAP) 8.2

Same name and namespace in other branches

1. 7.2 ldap_servers/LdapServer.class.php \LdapServer::groupIsMember()

Is a user a member of group?

Parameters

string $group_dn MIXED CASE:

mixed $user:

• drupal user object (stdClass Object)
• ldap entry of user (array)
• ldap dn of user (array)
• drupal user name (string)

enum $nested = NULL (default to server configuration), TRUE, or FALSE indicating to test for nested groups:

File

ldap_servers/LdapServer.class.php, line 1249

Defines server classes and related functions.

Class

LdapServer

LDAP Server Class

Code

public function groupIsMember($group_dn, $user, $nested = NULL) {
  $nested = $nested === TRUE || $nested === FALSE ? $nested : $this->groupNested;
  $group_dns = $this
    ->groupMembershipsFromUser($user, 'group_dns', $nested);

  // while list of group dns is going to be in correct mixed case, $group_dn may not since it may be derived from user entered values
  // so make sure in_array() is case insensitive
  return is_array($group_dns) && in_array(drupal_strtolower($group_dn), $this
    ->dnArrayToLowerCase($group_dns));
}