get_groupSuffix();
$filter = "objectClass=posixGroup";
$attrs = array("cn", "gidNumber");
$sr = @ldap_search($_SESSION["ldap"]->server(), $suffix, $filter, $attrs);
if ($sr) {
$info = @ldap_get_entries($_SESSION["ldap"]->server(), $sr);
array_shift($info); // delete count entry
for ($i = 0; $i < sizeof($info); $i++) {
$trans_primary_hash[$info[$i]['gidnumber'][0]] = $info[$i]['cn'][0];
}
$_SESSION['trans_primary_hash'] = $trans_primary_hash;
}
}
$usr_units = $_SESSION['usr_units'];
// check if button was pressed and if we have to add/delete a user or create a PDF
if ($_POST['new_user'] || $_POST['del_user'] || $_POST['pdf_user'] || $_POST['pdf_all']){
// add new user
if ($_POST['new_user']){
metaRefresh("../account/edit.php?type=user");
exit;
}
// delete user(s)
elseif ($_POST['del_user']){
// search for checkboxes
while ($entry = @array_pop($_POST)) {
if (eregi("^uid=.*$", $entry)) $users[] = $entry;
}
$_SESSION['delete_dn'] = $users;
if (sizeof($users) > 0) {
metaRefresh("../delete.php?type=user");
exit;
}
}
// PDF for selected users
elseif ($_POST['pdf_user']){
// search for checkboxes
while ($entry = @array_pop($_POST)) {
if (eregi("^uid=.*$", $entry)) $users[] = $entry;
}
$list = array();
// load users from LDAP
for ($i = 0; $i < sizeof($users); $i++) {
$_SESSION["accountPDF-$i"] = new accountContainer("user", "accountPDF-$i");
$_SESSION["accountPDF-$i"]->load_account($users[$i]);
$list[$i] = $_SESSION["accountPDF-$i"];
}
if (sizeof($list) > 0) {
createModulePDF($list, "user");
exit;
}
}
// PDF for all users
elseif ($_POST['pdf_all']){
$list = array();
for ($i = 0; $i < sizeof($_SESSION['userlist']); $i++) {
$_SESSION["accountPDF-$i"] = new accountContainer("user", "accountPDF-$i");
$_SESSION["accountPDF-$i"]->load_account($_SESSION['usr_info'][$i]['dn']);
$list[$i] = $_SESSION["accountPDF-$i"];
}
if (sizeof($list) > 0) {
createModulePDF($list, "user");
exit;
}
}
}
echo $_SESSION['header'];
echo "listusers\n";
echo "\n";
echo "\n";
echo "\n";
$page = $_GET["page"];
if (!$page) $page = 1;
// take maximum count of user entries shown on one page out of session
if ($_SESSION["config"]->get_MaxListEntries() <= 0) {
$max_pageentrys = 10; // default setting, if not yet set
}
else $max_pageentrys = $_SESSION["config"]->get_MaxListEntries();
// generate attribute-description table
$attr_array = array(); // list of LDAP attributes to show
$desc_array = array(); // list of descriptions for the attributes
$attr_string = $_SESSION["config"]->get_userlistAttributes();
$temp_array = explode(";", $attr_string);
$hash_table = $_SESSION["ldap"]->attributeUserArray();
// generate column attributes and descriptions
for ($i = 0; $i < sizeof($temp_array); $i++) {
// if value is predifined, look up description in hash_table
if (substr($temp_array[$i],0,1) == "#") {
$attr = strtolower(substr($temp_array[$i],1));
$attr_array[$i] = $attr;
if ($hash_table[$attr]) $desc_array[] = strtoupper($hash_table[$attr]);
else $desc_array[] = strtoupper($attr);
}
// if not predefined, the attribute is seperated by a ":" from description
else {
$attr = explode(":", $temp_array[$i]);
$attr_array[$i] = $attr[0];
if ($attr[1]) $desc_array[$i] = strtoupper($attr[1]);
else $desc_array[$i] = strtoupper($attr[0]);
}
}
$sortattrib = $_GET["sortattrib"];
if (!$sortattrib)
$sortattrib = strtolower($attr_array[0]);
// check search suffix
if ($_POST['usr_suffix']) $usr_suffix = $_POST['usr_suffix']; // new suffix selected via combobox
elseif ($_SESSION['usr_suffix']) $usr_suffix = $_SESSION['usr_suffix']; // old suffix from session
else $usr_suffix = $_SESSION["config"]->get_UserSuffix(); // default suffix
// generate search filter for sort links
$searchfilter = "";
for ($k = 0; $k < sizeof($desc_array); $k++) {
if (eregi("^([0-9a-z_\\*\\+\\-])+$", $_POST["filter" . strtolower($attr_array[$k])])) {
$searchfilter = $searchfilter . "&filter" .
strtolower($attr_array[$k]) . "=".
$_POST["filter" . strtolower($attr_array[$k])];
}
}
// configure search filter for LDAP
$module_filter = get_ldap_filter("user"); // basic filter is provided by modules
$filter = "(&(!(uid=*$))" . $module_filter; // users do not end with "$"
for ($k = 0; $k < sizeof($desc_array); $k++) {
if (eregi("^([0-9a-z_\\*\\+\\-])+$", $_POST["filter" . strtolower($attr_array[$k])]))
$filter = $filter . "(" . strtolower($attr_array[$k]) . "=" .
$_POST["filter" . strtolower($attr_array[$k])] . ")";
else
$_POST["filter" . strtolower($attr_array[$k])] = "";
}
$filter = $filter . ")";
// read entries only from ldap server if not yet stored in session or if refresh
// button is pressed or if filter is applied
if ($_SESSION["userlist"] && $_GET["norefresh"]) {
usort ($_SESSION["userlist"], "cmp_array");
$userinfo = $_SESSION["userlist"];
}
else {
$attrs = $attr_array;
$sr = @ldap_search($_SESSION["ldap"]->server(), $usr_suffix, $filter, $attrs);
if (ldap_errno($_SESSION["ldap"]->server()) == 4) {
StatusMessage("WARN", _("LDAP sizelimit exceeded, not all entries are shown."), _("See README.openldap.txt to solve this problem."));
}
if ($sr) {
$userinfo = ldap_get_entries ($_SESSION["ldap"]->server, $sr);
ldap_free_result ($sr);
if ($userinfo["count"] == 0) StatusMessage("WARN", "", _("No Users found!"));
// delete first array entry which is "count"
array_shift($userinfo);
usort ($userinfo, "cmp_array");
$_SESSION["userlist"] = $userinfo;
}
else {
$_SESSION['userlist'] = array();
$userinfo = array();
StatusMessage("ERROR",
_("LDAP Search failed! Please check your preferences."),
_("No Users found!"));
}
}
$user_count = sizeof ($_SESSION["userlist"]);
echo ("\n");
echo "