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110 lines
2.4 KiB
PHP
110 lines
2.4 KiB
PHP
<?php
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class LDAP {
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private $link;
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private $bind;
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public function __construct($ldaphost, $binddn, $bindpw) {
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$this->link = ldap_connect($ldaphost) or exit('Error: ldap_connect()');
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ldap_set_option($this->link, LDAP_OPT_PROTOCOL_VERSION, 3);
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ldap_set_option($this->link, LDAP_OPT_REFERRALS, 0);
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if (LDAP_USE_START_TLS == 1) {
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ldap_start_tls($this->link);
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}
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if(@ldap_bind($this->link, $binddn, $bindpw)) {
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$this->bind = 1;
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}
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else {
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$this->bind = 0;
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}
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return $this->link;
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}
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public function is_bind_ok() {
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return $this->bind;
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}
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public function query($basedn, $filter, $justthese) {
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$i = 0;
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$data = array();
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$sr = ldap_search($this->link, $basedn, $filter, $justthese);
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$results = ldap_get_entries($this->link, $sr);
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if(LOG_LEVEL >= NORMAL) { syslog(LOG_INFO, sprintf("ldap query: base dn='%s', filter='%s', attr='%s', %d hits", $basedn, $filter, implode(" ", $justthese), $results['count'])); }
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for($i=0; $i < $results['count']; $i++) {
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for($k=0; $k < $results[$i]['count']; $k++) {
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$attr = $results[$i][$k];
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if($results[$i][$attr]['count'] == 1) {
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$data[$i][$attr] = isset($results[$i][$attr][0]) ? $results[$i][$attr][0] : "";
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}
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else {
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$data[$i][$attr] = isset($results[$i][$attr]) ? $results[$i][$attr] : "";
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}
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}
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$data[$i]['dn'] = $results[$i]['dn'];
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}
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$query = new stdClass();
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$query->filter = $filter;
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$query->row = isset($data[0]) ? $data[0] : array();
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$query->dn = isset($results[0]['dn']) ? $results[0]['dn'] : "";
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$query->rows = $data;
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$query->num_rows = $results['count'];
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unset($data);
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return $query;
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}
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public function add($dn, $entry) {
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return ldap_add($this->link, $dn, $entry);
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}
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public function modify($dn, $entry) {
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return ldap_modify($this->link, $dn, $entry);
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}
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public function rename($dn, $newrdn, $newparent) {
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return ldap_rename($this->link, $dn, $newrdn, $newparent, TRUE);
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}
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public function replace($dn, $entry) {
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return ldap_mod_replace($this->link, $dn, $entry);
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}
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public function delete($dn) {
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return ldap_delete($this->link, $dn);
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}
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public function __destruct() {
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ldap_unbind($this->link);
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}
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}
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?>
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