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[gosa.git] / gosa-plugins / heimdal / admin / systems / services / kerberos / class_password-methods-MIT.inc
diff --git a/gosa-plugins/heimdal/admin/systems/services/kerberos/class_password-methods-MIT.inc b/gosa-plugins/heimdal/admin/systems/services/kerberos/class_password-methods-MIT.inc
index 6cbe331e3903971ed86a7aced7efbe406e891e12..fbfd17c91ebc41b62c4ae7fa4991dfe6149d027c 100644 (file)
<?php
/*
This code is part of GOsa (https://gosa.gonicus.de)
- Copyright (C) 2007 Cajus Pollmeier
+ Copyright (C) 2008 Fabian Hickert
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
class passwordMethodMIT extends passwordMethod
{
- var $krb5MaxLife = "";
- var $krb5MaxRenew = "";
- var $krb5ValidStart = "";
- var $krb5ValidEnd = "";
- var $krb5PasswordEnd = "";
- var $krb5ValidStart_clear = TRUE;
- var $krb5ValidEnd_clear = TRUE;
- var $krb5PasswordEnd_clear = TRUE;
-
- var $display = TRUE;
-
- var $flag_list = array(
- "0"=>"initial" ,
- "1"=>"forwardable" ,
- "2"=>"proxiable" ,
- "3"=>"renewable" ,
- "4"=>"postdate" ,
- "5"=>"server" ,
- "6"=>"client" ,
- "7"=>"invalid" ,
- "8"=>"require-preauth" ,
- "9"=>"change-pw" ,
- "10"=>"require-hwauth" ,
- "11"=>"ok-as-delegate" ,
- "12"=>"user-to-user" ,
- "13"=>"immutable");
-
- var $krb5KDCFlags = 123;
-
- var $dn = "new";
- var $parent_dn = "new";
- var $attributes = array("krb5MaxLife","krb5MaxRenew","krb5KDCFlags",
- "krb5ValidStart","krb5ValidEnd","krb5PasswordEnd");
- var $attrs = array();
- var $is_account = FALSE;
-
- var $server_list = array();
-
- function __construct(&$config,$dn = "new")
- {
+ var $dn = "new"; // DN of the current object
+ var $parent_dn = "new"; // parents DN
+ var $is_account = FALSE; // This is TRUE if this object already has a krb extension
+ var $server_list = array(); // A list with all configured servers
+ var $map = array(); // Mapping array, maps SERVER-REALM, REALM-SERVER ...
+
+ var $goKrbRealm = ""; // The realm name this principal belongs to
+ var $principal = ""; // The principals name (e.g. user@MY-DOMAIN.SYS)
+ var $is_new = TRUE; // Is TRUE if principal is new
+
+ var $si_error = FALSE; // TRUE is daemon communication failed
+ var $si_error_msg = ""; // The last error message if above attribute is TRUE.
+
+ var $values = array(
+ "PRINC_EXPIRE_TIME", // Expiry date of this principal
+ "PW_EXPIRATION", // Password expiration
+ "MAX_LIFE", // Ticket lifetime
+ "MASK", // I'dont know
+ "MAX_RENEWABLE_LIFE", // Max ticket lifetime when renewed
+ "POLICY"); // The policy used by this principal
+
+ var $PRINC_EXPIRE_TIME = 0;
+ var $PW_EXPIRATION = 0;
+ var $PRINC_EXPIRE_TIME_clear = TRUE;
+ var $PW_EXPIRATION_clear = TRUE;
+ var $MAX_LIFE = 36000;
+ var $MAX_RENEWABLE_LIFE = 604800;
+ var $MASK = 0;
+
+ var $flags = array(
+ "DISALLOW_POSTDATED" =>0x00000001 , // Pohibit postdated tickets
+ "DISALLOW_FORWARDABLE" =>0x00000002 , // Prohibit forwardable tickets
+ "DISALLOW_TGT_BASED" =>0x00000004 , // Disallow Ticket-Granting Service
+ "DISALLOW_RENEWABLE" =>0x00000008 , // Prohibit renewable tickets
+ "DISALLOW_PROXIABLE" =>0x00000010 , // Disallow proxiable tickets
+ "DISALLOW_DUP_SKEY" =>0x00000020 , // Disallow user to user authentification
+ "DISALLOW_ALL_TIX" =>0x00000040 , // Forbid ticket issuance
+ "REQUIRES_PRE_AUTH" =>0x00000080 , // Preauthentication required
+ "REQUIRES_HW_AUTH" =>0x00000100 , // Hardware preauthentication
+ "REQUIRES_PWCHANGE" =>0x00000200 , // Force a password change
+ "UNKNOWN_0x00000400" =>0x00000400 , // ?
+ "UNKNOWN_0x00000800" =>0x00000800 , // ?
+ "DISALLOW_SVR" =>0x00001000 , // Prohibit issuance of service tickets
+ "PWCHANGE_SERVICE" =>0x00002000 , // Password change service
+ "SUPPORT_DESMD5" =>0x00004000 , // ?
+ "NEW_PRINC" =>0x00008000 ); // ?
+
+ var $used_flags = 128; // Flags, see below
+
+ var $readonly = array(
+ "FAIL_AUTH_COUNT", // The number of failed logins
+ "KVNO", // Key version number
+ "LAST_FAILED", // Last failed login time
+ "LAST_PWD_CHANGE", // Password last change time
+ "LAST_SUCCESS", // Last successful login
+ "MOD_DATE"); // Last modification time
+
+ var $FAIL_AUTH_COUNT = 0;
+ var $KVNO = "";
+ var $LAST_FAILED = 0;
+ var $LAST_PWD_CHANGE = 0;
+ var $LAST_SUCCESS = 0;
+ var $MOD_DATE = 0;
+
+ var $POLICY = "";
+ var $POLICIES = array(); // Policies provided by the corrently selected realm/server
+
+
+ public function __construct(&$config,$dn = "new")
+ {
$this->config= $config;
$this->parent_dn = $dn;
- $this->is_account = FALSE;
- $this->krb5MaxLife = 86400;
- $this->krb5MaxRenew = 604800;
- $this->krb5ValidStart = date("Ymd",time())."0000Z";
- $this->krb5ValidEnd = date("Ymd",time())."0000Z";
- $this->krb5PasswordEnd= date("Ymd",time())."0000Z;";
-
+ /* No config object given, this may be the case
+ if there is only a is_available() request triggered.
+ */
if(!is_object($config)){
return;
}
- /* Keep cache until we try to configure a principal
+ /* Keep the cached valued and skip loading principals
+ from si until this method gets configured.
*/
+ $skip_si_access = TRUE;
if($dn != "new" && $dn != ""){
- echo "Reload cache";
session::un_set("MIT_CACHE");
+ session::un_set("MIT_PRINCIPAL_CACHE");
+ session::un_set("MIT_POLICY_CACHE");
+ $skip_si_access = FALSE;
}
- /* Get a list of all kerberos servers
+ /* Get a list of all kerberos servers, defined in ldap
+ and get a list of principals they are providing.
*/
$ldap = $this->config->get_ldap_link();
$ldap->cd($this->config->current['BASE']);
while($attrs = $ldap->fetch()){
if(!isset($attrs['macAddress'][0])) continue;
if(!isset($attrs['description'][0])) $attrs['description'][0] ="";
+
+ if($skip_si_access){
+ $principals = array();
+ }else{
+ $principals = $this->load_principals_for_server($attrs['macAddress'][0]);
+ }
+
+ /* Create Realm/Server/Principal mapping.
+ */
+ foreach($principals as $principal){
+ $this->map["PRINCIPAL_SERVER"][$principal] = $attrs['cn'][0];
+ $this->map["PRINCIPAL_REALM"] [$principal] = $attrs['goKrbRealm'][0];
+ }
+ $this->map["SERVER_REALM"][$attrs['cn'][0]] = $attrs['goKrbRealm'][0];
+ $this->map["REALM_SERVER"][$attrs['goKrbRealm'][0]] = $attrs['cn'][0];
+
+ /* Set first realm as selected.
+ */
+ if($this->goKrbRealm == ""){
+ $this->goKrbRealm = $attrs['goKrbRealm'][0];
+ }
+
+ /* Create Server list
+ */
$this->server_list[$attrs['cn'][0]] = array("macAddress" => $attrs['macAddress'][0],
- "description"=> $attrs['description'][0],
- "dn" => $attrs['dn'],
- "principals" => $this->load_principals_for_server($attrs['macAddress'][0]),
- "goKrbRealm" => array($attrs['goKrbRealm'][0]),
- "cn" => $attrs['cn'][0]);
+ "description"=> $attrs['description'][0],
+ "dn" => $attrs['dn'],
+ "principals" => $principals,
+ "goKrbRealm" => $attrs['goKrbRealm'][0],
+ "cn" => $attrs['cn'][0]);
}
- /* Load object data from ldap && initialize this class
+ /* If this methods is initialized with a valid object dn then
+ load the object data from ldap and the SI daemon && initialize this class.
*/
- if($dn != "new" && $dn != ""){
+ $this->is_new = TRUE;
+ if(!$skip_si_access){
$ldap = $this->config->get_ldap_link();
$ldap->cd($dn);
$ldap->cat($dn);
$this->attrs = $ldap->fetch();
- if(isset($this->attrs['userPassword'])){
+ /* Set initial pwd hash which take effect if no password method was set yet.
+ Will be overwritten by the following lines, if the user has already a valid principal.
+ */
+ $this->principal = $this->attrs['uid'][0]."@".$this->goKrbRealm;
+
+ if(isset($this->attrs['userPassword']) && preg_match("/^\{".$this->get_hash_name()."\}/",$this->attrs['userPassword'][0])){
+
+ /* Extract principal name out of userPassword attribute
+ */
$p_name = preg_replace("/^\{".$this->get_hash_name()."\}/","",$this->attrs['userPassword'][0]);
-
+
/* Try to detect server our principal is configured on
*/
- foreach($this->server_list as $server => $data){
- if(in_array($p_name,$data['principals'])){
- $info = $this->load_principal($data['macAddress'],$p_name);
- if(!count($info)){
- }
- break;
- }
+ if(isset($this->map['PRINCIPAL_SERVER'][$p_name])){
+ $server= $this->map['PRINCIPAL_SERVER'][$p_name];
+ $this->goKrbRealm = $this->map['SERVER_REALM'][$server];
+ $this->principal = $p_name;
+
+ /* Load policies */
+ $server_name = $this->map['REALM_SERVER'][$this->goKrbRealm];
+ $server_mac = $this->server_list[$server_name]['macAddress'];
+ $this->POLICIES = $this->load_policies_for_server($server_mac);
+
+ /* Load principal */
+ $this->load_principal($this->server_list[$server]['macAddress'],$p_name);
+ $this->is_new = FALSE;
}
}
}
}
- /*! \brief get list of all configured principals
- for a given server.
- The results will cached.
+ /*! \brief Load a specific principal from the si daemon
+ and initialize this plugin with it.
+ @param String The macAddress of the kerberos server.
+ @param String The name of the principal to load.
*/
public function load_principal($server,$name)
{
- return(array());
$o = new gosaSupportDaemon();
$tmp = array();
$tmp = $o->krb5_get_principal($server,$name);
+
if($o->is_error()){
+ $this->si_error = TRUE;
+ $this->si_error_msg = sprintf(_("While loading principal for '%s', from server '%s'."),$name,$server).": <br>".$o->get_error();
msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
- }
+ }else{
+
+ /* Load flags
+ */
+ if(isset($tmp['ATTRIBUTES'])){
+ $this->used_flags = $tmp['ATTRIBUTES'];
+ }
- return($tmp);
+ /* Load readonly attributes
+ */
+ foreach($this->readonly as $attr){
+ if(isset($tmp[$attr])){
+ $this->$attr = $tmp[$attr];
+ }
+ }
+
+ /* Load modifyable attributes
+ */
+ foreach($this->values as $attr){
+ if(isset($tmp[$attr])){
+ $this->$attr = $tmp[$attr];
+ }
+ }
+
+ /* Update time checkboxes
+ */
+ $date_values = array("PW_EXPIRATION","PRINC_EXPIRE_TIME");
+ foreach($date_values as $value){
+ if(!empty($this->$value)){
+ $clear = $value."_clear";
+ $this->$clear = FALSE;
+ }
+ }
+ }
}
- /*! \brief get list of all configured principals
- for a given server.
- The results will cached.
+ /*! \brief Get the list of all configured principals for a given server.
+ @param String The servers mac address.
+ @return Array A list with all principals
+ The results will cached.
*/
public function load_principals_for_server($server)
{
- if(!session::is_set("MIT_CACHE")){
- session::set("MIT_CACHE",array());
+ if(!session::is_set("MIT_PRINCIPAL_CACHE")){
+ session::set("MIT_PRINCIPAL_CACHE",array());
}
- $cache = session::get("MIT_CACHE");
+ $cache = session::get("MIT_PRINCIPAL_CACHE");
if(!isset($cache[$server])){
$o = new gosaSupportDaemon();
$tmp = $o->krb5_list_principals($server);
- $cache[$server] = $tmp;
- session::set("MIT_CACHE",$cache);
+ if($o->is_error()){
+ $this->si_error = TRUE;
+ $this->si_error_msg = sprintf(_("While loading principals from server '%s'."),$server).": <br>".$o->get_error();
+ msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
+ return(array());
+ }else{
+ $cache[$server] = $tmp;
+ }
+ session::set("MIT_PRINCIPAL_CACHE",$cache);
+ }
+ return($cache[$server]);
+ }
+
+
+ /*! \brief get list of all configured policies
+ for a given server.
+ The results will cached.
+ */
+ public function load_policies_for_server($server)
+ {
+ if(!session::is_set("MIT_POLICY_CACHE")){
+ session::set("MIT_POLICY_CACHE",array());
+ }
+ $cache = session::get("MIT_POLICY_CACHE");
+ if(!isset($cache[$server])){
+ $o = new gosaSupportDaemon();
+ $tmp = $o->krb5_list_policies($server);
+ if($o->is_error()){
+ $this->si_error = TRUE;
+ $this->si_error_msg = sprintf(_("While loading policies from server '%s'."),$server).": <br>".$o->get_error();
+ msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
+ return(array());
+ }else{
+ $cache[$server] = array();
+ $cache[$server]["_none_"] = _("none");
+ foreach($tmp as $policy){
+ $cache[$server][$policy] = $policy;
+ }
+ ksort($cache[$server]);
+ }
+ session::set("MIT_POLICY_CACHE",$cache);
}
return($cache[$server]);
}
-
+
/*! \brief Check if this password method is useable.
- This is the case if there is at least one si server which provides
- kerberos support.
+ This is the case if there is a si server running and at least one server configured.
+ kerberos support.
*/
- function is_available()
- {
- foreach($this->server_list as $server => $data){
- if(count($data['principals'])){
- return(TRUE);
- }
+ public function is_available()
+ {
+ $o = new gosaSupportDaemon(FALSE);
+ if(count($this->server_list) && $o->connect()){
+ return TRUE;
}
- return(FALSE);
+ return(FALSE);
}
- function generate_hash($pwd)
- {
+ /*! \brief Create the password hash. In this case: {kerberos/sasl}name@RELAM
+ @param String The password -in this case unusued.
+ @return String The generated hash
+ */
+ public function generate_hash($pwd = "")
+ {
$mode= "kerberos";
if (isset($this->config->current['KRBSASL']) && preg_match('/^true$/i', $this->config->current['KRBSASL'])){
$mode= "sasl";
}
- return "{".$mode."}".$this->attrs['uid'][0]."@".$cfg= $this->config->data['SERVERS']['KERBEROS']['REALM'];
- }
+ return "{".$mode."}".$this->attrs['uid'][0]."@".$this->goKrbRealm;
+ }
- function remove_from_parent()
+ /*! \brief Removes this principal.
+ */
+ public function remove_from_parent()
{
- if($this->is_account && $this->dn != "new"){
- $ldap = $this->config->get_ldap_link();
- $ldap->cat($this->dn,array("dn"));
- if($ldap->count()){
- $ldap->rmdir($this->dn);
- if (!$ldap->success()){
- msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
- }
+ if(!empty($this->principal) && $this->goKrbRealm){
+ $server = $this->map['REALM_SERVER'][$this->goKrbRealm];
+ $o = new gosaSupportDaemon();
+ if(!$o->krb5_del_principal($this->server_list[$server]['macAddress'],$this->principal)){
+ $this->si_error = TRUE;
+ $this->si_error_msg = $o->get_error();
+ msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
}
}
}
- function set_password($password)
+ /*! \brief Set a new password for this principal
+ @param String The new password.
+ */
+ public function set_password($password)
{
- #TODO
- # Add or modify kerberos entry below $this->dn
- # See https://oss.gonicus.de/labs/gosa/ticket/223
- # Order: create entries, then call the heimdal_keygen hook with the realm (returned by generate_hash)
- # to let it add the missing kerberos keys.
-
- global $config;
- $cmd = "";
- if(isset($config->current['HEIMDAL_KEYGEN'])){
- $cmd = $config->current['HEIMDAL_KEYGEN'];
- if(!check_command($cmd)){
- new msg_dialog(_("Heimdal"), msgPool::cmdinvalid("HEIMDAL_KEYGEN",$cmd,_("Heimdal")),WARNING_DIALOG);
- }
- }
- if(isset($this->config->data['MAIN']['HEIMDAL_KEYGEN'])){
- $cmd = $this->config->data['MAIN']['HEIMDAL_KEYGEN'];
- if(!check_command($cmd)){
- new msg_dialog(_("Heimdal"), msgPool::cmdinvalid("HEIMDAL_KEYGEN",$cmd,_("Heimdal")),WARNING_DIALOG);
- }
- }
- if ($cmd != ""){
-
- /* Display in error message */
- $cmdd = $cmd." '".$this->generate_hash($password)."' 'PASSWORD'";
-
- /* Execute command and check return value */
- $cmd = $cmd." '".$this->generate_hash($password)."' '".$password."'" ;
- exec($cmd,$out,$res);
- if($res != 0){
- new msg_dialog(_("Heimdal"), msgPool::cmdexecfailed("HEIMDAL_KEYGEN",$cmd,_("Heimdal")),WARNING_DIALOG);
+ if(!empty($this->principal) && $this->goKrbRealm){
+ $server = $this->map['REALM_SERVER'][$this->goKrbRealm];
+ $o = new gosaSupportDaemon();
+ if(!$o->krb5_set_password($this->server_list[$server]['macAddress'],$this->principal,$password)){
+ msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
}
}
}
- function get_hash_name()
+ /*! \brief Return the hash name of this mehtod, e.g. to identify methods.
+ @return String The hash used by this method.
+ */
+ public function get_hash_name()
{
$mode= "kerberos";
if (isset($this->config->current['KRBSASL']) && preg_match('/^true$/i', $this->config->current['KRBSASL'])){
}
- function is_configurable()
+ /*! \brief Returns TRUE if this method is configurable else FALSE
+ @retrun Boolena TRUE if configurable, else FALSE.
+ */
+ public function is_configurable()
{
return TRUE;
}
- function configure()
+ /*! \brief Additional info displayed in the users password method drop down.
+ @retunr String Additional password method info.
+ */
+ public function get_description()
{
- $this->save_object();
+ return(_("Daemon based"));
+ }
- /* Cancel heimdal options */
- if (isset($_POST['pw_abort']) || $this->display == FALSE){
- $this->display = FALSE;
- return "";
- }
- /* Cancel heimdal options */
- if (isset($_POST['pw_save'])){
- $msgs = $this->check();
- if(count($msgs)){
- foreach($msgs as $msg){
- msg_dialog::display(_("Heimdal"),$msg,WARNING_DIALOG);
- }
- }else{
- $this->display = FALSE;
- return "";
- }
- }
+ /*! \brief Display a HTML based configuration dialog for this plugin
+ @return String HTML.
+ */
+ public function configure()
+ {
+ $this->save_object();
$years = array();
$start = date("Y")-1;
for($i = 0; $i <= 59 ; $i++){
$minutes[str_pad($i,2,"0",STR_PAD_LEFT)] = $i;
}
-
+
+
+ /* Cancel heimdal options */
+ if (isset($_POST['pw_abort']) || $this->display == FALSE){
+ $this->display = FALSE;
+ return("");
+ }
+
+ /* Cancel heimdal options */
+ if (isset($_POST['pw_save'])){
+ $msgs = $this->check();
+ if(count($msgs)){
+ foreach($msgs as $msg){
+ msg_dialog::display(_("Heimdal"),$msg,WARNING_DIALOG);
+ }
+ }else{
+ $this->display = FALSE;
+ return "";
+ }
+ }
$smarty = get_smarty();
+ $smarty->assign("si_error",$this->si_error);
+ $smarty->assign("si_error_msg",$this->si_error_msg);
$smarty->assign("years",$years);
$smarty->assign("month",$month);
$smarty->assign("days",$days);
$smarty->assign("hours",$hours);
$smarty->assign("minutes",$minutes);
+ $smarty->assign("server_list",$this->server_list);
+ $smarty->assign("POLICY" ,$this->POLICY);
+ $smarty->assign("goKrbRealm" , $this->goKrbRealm);
+ $server_name = $this->map['REALM_SERVER'][$this->goKrbRealm];
+ $server_mac = $this->server_list[$server_name]['macAddress'];
+ $this->POLICIES = $this->load_policies_for_server($server_mac);
+ $smarty->assign("POLICIES" ,$this->POLICIES);
+
+ foreach($this->values as $attr){
+ $smarty->assign($attr ,$this->$attr);
+ }
+ foreach($this->readonly as $attr){
+ $smarty->assign($attr ,$this->$attr);
+ }
+ foreach($this->flags as $attr => $hex){
+ $smarty->assign($attr, ($this->used_flags & $hex ));
+ }
- $date_values = array("krb5ValidStart","krb5ValidEnd","krb5PasswordEnd");
+ $date_values = array("PRINC_EXPIRE_TIME","PW_EXPIRATION");
foreach($date_values as $date_val){
$clear = $date_val."_clear";
$smarty->assign($date_val."_clear",$this->$clear);
- $smarty->assign($date_val."_y",substr($this->$date_val,0,4));
- $smarty->assign($date_val."_m",substr($this->$date_val,4,2));
- $smarty->assign($date_val."_d",substr($this->$date_val,6,2));
- $smarty->assign($date_val."_h",substr($this->$date_val,8,2));
- $smarty->assign($date_val."_i",substr($this->$date_val,10,2));
+ $smarty->assign($date_val."_y",date("Y",$this->$date_val));
+ $smarty->assign($date_val."_m",date("m",$this->$date_val));
+ $smarty->assign($date_val."_d",date("d",$this->$date_val));
+ $smarty->assign($date_val."_h",date("h",$this->$date_val));
+ $smarty->assign($date_val."_i",date("i",$this->$date_val));
}
- foreach($this->attributes as $attr){
- $smarty->assign($attr ,$this->$attr);
- }
- foreach($this->flag_list as $key => $name){
- $val = pow(2,$key);
- if($this->krb5KDCFlags & $val){
- $smarty->assign("krb5KDCFlags_".$key,TRUE);
- }else{
- $smarty->assign("krb5KDCFlags_".$key,FALSE);
- }
- }
-
- return($smarty->fetch(get_template_path("pwd_heimdal.tpl")));
+ return($smarty->fetch(get_template_path("pwd_kerberos_mit.tpl",TRUE,dirname(__FILE__))));
}
-
- function save_object()
+
+ /*! \brief Saves all relevant HTML posts for this plugin
+ */
+ public function save_object()
{
+ /* If the communication with the si server failed,
+ you are able to retry to connect to the server.
+ Here we hanlde those requests.
+ */
+ if(isset($_POST['retry_si'])){
+ $this->si_error= FALSE;
+ $this->si_error_msg= "";
+ session::un_set("MIT_PRINCIPAL_CACHE");
+ session::un_set("MIT_POLICY_CACHE");
+ $this->__construct($this->config,$this->parent_dn);
+ }
+
+ /* Only handle posts for this plugin, it its content was posted
+ */
if(isset($_POST['pwd_heimdal_posted'])){
- $date_values = array("krb5ValidStart","krb5ValidEnd","krb5PasswordEnd");
- foreach($date_values as $date_value){
- $clear = $date_value."_clear";
- if(isset($_POST[$date_value."_clear"])){
- $this->$clear = TRUE;
- }else{
- $this->$clear = FALSE;
- $str = "";
- foreach(array("y","m","d","h","i") as $val){
- if(isset($_POST[$date_value."_".$val])){
- $str .= $_POST[$date_value."_".$val];
- }
- }
- $this->$date_value = $str."Z";
+ if(isset($_POST['goKrbRealm'])){
+ $this->goKrbRealm = get_post("goKrbRealm");
+ }
+
+ $this->used_flags = 0;
+ foreach($this->flags as $attr => $hex){
+ if(isset($_POST[$attr])){
+ $this->used_flags |= $hex;
}
}
- foreach($this->attributes as $attr){
+ foreach(array("MAX_LIFE","MAX_RENEWABLE_LIFE","POLICY") as $attr){
if(isset($_POST[$attr])){
$this->$attr = get_post($attr);
}
}
-
- $int = "";
- foreach($this->flag_list as $key => $name){
- $post = "krb5KDCFlags_".$key;
- if(isset($_POST[$post])){
- $int |= pow(2,$key);
+
+ $date_values = array("PW_EXPIRATION","PRINC_EXPIRE_TIME");
+ foreach($date_values as $date_value){
+ $clear = $date_value."_clear";
+ if(isset($_POST[$date_value."_clear"])){
+ $this->$clear = TRUE;
+ }else{
+ $this->$clear = FALSE;
+ $this->$date_value = gmmktime(
+ $_POST[$date_value."_h"],
+ $_POST[$date_value."_i"],
+ 0,
+ $_POST[$date_value."_m"],
+ $_POST[$date_value."_d"],
+ $_POST[$date_value."_y"]);
}
}
- $this->krb5KDCFlags = $int;
}
}
- function check()
+
+ /*! \brief Checks the values specified in the configuration dialog.
+ @return Array Containing all error messages.
+ */
+ public function check()
{
$message = array();
- if(!is_numeric($this->krb5MaxLife) && !empty($this->krb5MaxLife)){
- $message[] = msgPool::invalid(_("Max life"),$this->krb5MaxLife,"/[0-9]/");
+
+ if(!preg_match("/^[0-9]*$/",$this->MAX_LIFE)){
+ $message[] = msgPool::invalid(_("Ticket max life"),$this->MAX_LIFE,"/[0-9]/");
}
- if(!is_numeric($this->krb5MaxRenew) && !empty($this->krb5MaxRenew)){
- $message[] = msgPool::invalid(_("Max renew"),$this->krb5MaxRenew,"/[0-9]/");
+ if(!preg_match("/^[0-9]*$/",$this->MAX_RENEWABLE_LIFE)){
+ $message[] = msgPool::invalid(_("Ticket max renew"),$this->MAX_RENEWABLE_LIFE,"/[0-9]/");
}
- if(!$this->krb5ValidStart_clear && !$this->chk_times($this->krb5ValidStart)){
- $message[] = msgPool::invalid(_("Valid start"),$this->krb5ValidStart,"/[0-9]/");
- }
- if(!$this->krb5ValidEnd_clear && !$this->chk_times($this->krb5ValidEnd)){
- $message[] = msgPool::invalid(_("Valid end"),$this->krb5ValidEnd,"/[0-9]/");
- }
- if(!$this->krb5PasswordEnd_clear && !$this->chk_times($this->krb5PasswordEnd)){
- $message[] = msgPool::invalid(_("Valid password"),$this->krb5PasswordEnd,"/[0-9]/");
- }
return($message);
}
- function chk_times($str)
- {
- if(preg_match("/^([0-9]){12,12}[a-z]$/i",$str)){
- return(true);
- }
- return(false);
- }
-
-
- function save($dn)
+ /*! \brief Saves changes back to the SI daemon.
+ */
+ public function save($dn)
{
- $realm = $this->config->data['SERVERS']['KERBEROS']['REALM'];
-
$ldap = $this->config->get_ldap_link();
$ldap->cd($dn);
$ldap->cat($dn,array('uid'));
$attrs = $ldap->fetch();
+
if(isset($attrs['uid'][0])){
- $uid = $attrs['uid'][0];
- $name = $uid."@".strtoupper($realm);
- $dn = "krb5PrincipalName=".$name.",".$dn;
+ /* Get servers mac */
+ $server_name = $this->map['REALM_SERVER'][$this->goKrbRealm];
+ $server_mac = $this->server_list[$server_name]['macAddress'];
- $data = array();
- $data['krb5PrincipalName'] = $name;
- $data['objectClass'] = array("top","account","krb5Principal","krb5KDCEntry");
- $data['krb5PrincipalName'] =$name;
- $data['uid'] = $uid;
- $data['krb5KeyVersionNumber'] = rand(100000,99999999);
+ $uid = $attrs['uid'][0];
+ $principal = $uid."@".strtoupper($this->goKrbRealm);
+ $policy = $this->POLICY;
- if($this->is_account){
- foreach($this->attributes as $attr){
- $data[$attr] = array();
- }
- }
+ /* Collect flags */
+ $flags = array();
+ $entry = array();
- /* Append Flags */
- $data['krb5KDCFlags'] = $this->krb5KDCFlags;
- if(!empty($this->krb5MaxLife)){
- $data['krb5MaxLife'] = $this->krb5MaxLife;
- }
- if(!empty($this->krb5MaxRenew)){
- $data['krb5MaxRenew'] = $this->krb5MaxRenew;
- }
- if(!$this->krb5ValidStart_clear){
- $data['krb5ValidStart'] = $this->krb5ValidStart;
+ $entry['ATTRIBUTES'] = $this->used_flags;
+
+ /* Append other values */
+ foreach($this->values as $attr){
+ if($attr == "POLICY") continue;
+ $entry[$attr] = $this->$attr;
}
- if(!$this->krb5ValidEnd_clear){
- $data['krb5ValidEnd'] = $this->krb5ValidEnd;
+
+ /* Prepare entry to be saved */
+ if($policy != "_none_"){
+ $entry['POLICY'] = $policy;
}
- if(!$this->krb5PasswordEnd_clear){
- $data['krb5PasswordEnd']= $this->krb5PasswordEnd;
+
+ /* Set date values
+ */
+ $date_values = array("PW_EXPIRATION","PRINC_EXPIRE_TIME");
+ foreach($date_values as $value){
+ $clear = $value."_clear";
+ if($this->$clear){
+ $entry[$value] = 0;
+ }
+ }
+
+
+ /* Save principal changes */
+ $o = new gosaSupportDaemon();
+ if(in_array($principal,$this->server_list[$server_name]['principals'])){
+ $this->is_new = FALSE;
}
- /* Add / Updated data */
- $ldap->cd($dn);
- if(!$this->is_account){
- $ldap->add($data);
+ if($this->is_new){
+ $o->krb5_add_principal($server_mac,$principal,$entry);
}else{
- $ldap->modify($data);
+ $o->krb5_set_principal($server_mac,$principal,$entry);
}
- if (!$ldap->success()){
- msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $dn, 0, get_class()));
+ if($o->is_error()){
+ $this->si_error = TRUE;
+ $this->si_error_msg = $o->get_error();
+ msg_dialog::display(_("Service infrastructure"),msgPool::siError($o->get_error()),ERROR_DIALOG);
}
}
}
}
-
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>