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free search results and return server handle on connect()

This commit is contained in:
Roland Gruber 2003-03-16 00:26:19 +00:00
parent c802ce100c
commit 6498ab9e2b
1 changed files with 21 additions and 8 deletions
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27
lam/lib/ldap.php
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@ -39,53 +39,68 @@ class Ldap{
else { echo _("Ldap->Ldap failed!"); exit;} else { echo _("Ldap->Ldap failed!"); exit;}
} }
// returns an array of strings with the DN entries // returns an array of strings with the DN entries of all users
// $base is optional and specifies the root from where to search for entries // $base is optional and specifies the root from where to search for entries
function getUsers($base = "") { function getUsers($base = "") {
if ($base == "") $base = $this->conf->get_UserSuffix(); if ($base == "") $base = $this->conf->get_UserSuffix();
// users have the attribute "posixAccount" or "sambaAccount" and do not end with "$"
$filter = "(&(|(objectClass=posixAccount) (objectClass=sambaAccount)) (!(uid=*$)))"; $filter = "(&(|(objectClass=posixAccount) (objectClass=sambaAccount)) (!(uid=*$)))";
$attrs = array(); $attrs = array();
$sr = ldap_search($this->server, $base, $filter, $attrs); $sr = ldap_search($this->server, $base, $filter, $attrs);
$info = ldap_get_entries($this->server, $sr); $info = ldap_get_entries($this->server, $sr);
$ret = array(); $ret = array();
for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"]; for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"];
ldap_free_result($sr);
return $ret; return $ret;
} }
// returns an array of strings with the DN entries // returns an array of strings with the DN entries of all groups
// $base is optional and specifies the root from where to search for entries // $base is optional and specifies the root from where to search for entries
function getGroups($base = "") { function getGroups($base = "") {
if ($base == "") $base = $this->conf->get_GroupSuffix(); if ($base == "") $base = $this->conf->get_GroupSuffix();
// groups have the attribute "posixGroup"
$filter = "(objectClass=posixGroup)"; $filter = "(objectClass=posixGroup)";
$attrs = array(); $attrs = array();
$sr = ldap_search($this->server, $base, $filter, $attrs); $sr = ldap_search($this->server, $base, $filter, $attrs);
$info = ldap_get_entries($this->server, $sr); $info = ldap_get_entries($this->server, $sr);
$ret = array(); $ret = array();
for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"]; for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"];
ldap_free_result($sr);
return $ret; return $ret;
} }
// returns an array of strings with the DN entries // returns an array of strings with the DN entries of all Samba hosts
// $base is optional and specifies the root from where to search for entries // $base is optional and specifies the root from where to search for entries
function getMachines($base = "") { function getMachines($base = "") {
if ($base == "") $base = $this->conf->get_HostSuffix(); if ($base == "") $base = $this->conf->get_HostSuffix();
// Samba hosts have the attribute "sambaAccount" and end with "$"
$filter = "(&(objectClass=sambaAccount) (uid=*$))"; $filter = "(&(objectClass=sambaAccount) (uid=*$))";
$attrs = array(); $attrs = array();
$sr = ldap_search($this->server, $base, $filter, $attrs); $sr = ldap_search($this->server, $base, $filter, $attrs);
$info = ldap_get_entries($this->server, $sr); $info = ldap_get_entries($this->server, $sr);
$ret = array(); $ret = array();
for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"]; for ($i = 0; $i < $info["count"]; $i++) $ret[$i] = $info[$i]["dn"];
ldap_free_result($sr);
return $ret; return $ret;
} }
// connects to the server using the given username and password // connects to the server using the given username and password
// $base is optional and specifies the root from where to search for entries // $base is optional and specifies the root from where to search for entries
// if connect succeeds the server handle is returned
function connect($user, $passwd) { function connect($user, $passwd) {
// do not allow anonymous bind
if ((!$user)||($user = "")) {
echo _("No username was specified!");
exit;
}
if ($this->conf->get_SSL() == "True") $this->server = ldap_connect("ldaps://" . $this->conf->get_Host(), $this->conf->get_Port()); if ($this->conf->get_SSL() == "True") $this->server = ldap_connect("ldaps://" . $this->conf->get_Host(), $this->conf->get_Port());
else $this->server = ldap_connect("ldap://" . $this->conf->get_Host(), $this->conf->get_Port()); else $this->server = ldap_connect("ldap://" . $this->conf->get_Host(), $this->conf->get_Port());
if ($this->server) { if ($this->server) {
if (ldap_bind($this->server, $user, $passwd)) { ldap_set_option($this->server, LDAP_OPT_DEBUG_LEVEL, 0);
return True; $bind = ldap_bind($this->server, $user, $passwd);
if ($bind) {
// return server handle
return $this->server;
} }
else { else {
echo _("Unable to bind to Server!"); echo _("Unable to bind to Server!");
@ -96,8 +111,6 @@ class Ldap{
echo _("Unable to connect to Server!"); echo _("Unable to connect to Server!");
exit; exit;
} }
// return server handle
return $this->server;
} }
// closes connection to server // closes connection to server