Class CASAuth. More...
Inheritance diagram for ilCASAuth:
Collaboration diagram for ilCASAuth:
Public Member Functions | |
| ilCASAuth ($a_params) | |
| Constructor public. | |
| checkCASAuth () | |
| check cas autehntication | |
| forceCASAuth () | |
| getCASUser () | |
| login () | |
| Checks if the current user is authenticated yet public. | |
| logout () | |
| Register variable in a session telling that the user has logged in successfully. | |
Detailed Description
Class CASAuth.
CAS Authentication class.
Definition at line 37 of file class.ilCASAuth.php.
Member Function Documentation
| ilCASAuth::checkCASAuth | ( | ) |
check cas autehntication
can be called before forceAuthentication, but forceAuthentication must be called afterwards
Definition at line 65 of file class.ilCASAuth.php.
References $PHPCAS_CLIENT.
{
global $PHPCAS_CLIENT;
return $PHPCAS_CLIENT->isAuthenticated();
}
| ilCASAuth::forceCASAuth | ( | ) |
Definition at line 72 of file class.ilCASAuth.php.
{
phpCAS::forceAuthentication();
}
| ilCASAuth::getCASUser | ( | ) |
Definition at line 77 of file class.ilCASAuth.php.
References getUser().
{
return phpCAS::getUser();
}
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| ilCASAuth::ilCASAuth | ( | $ | a_params | ) |
Constructor public.
Definition at line 43 of file class.ilCASAuth.php.
{
parent::Auth("");
include_once("./Services/CAS/phpcas/source/CAS/CAS.php");
$this->server_version = CAS_VERSION_2_0;
$this->server_hostname = $a_params["server_hostname"];
$this->server_port = (int) $a_params["server_port"];
$this->server_uri = $a_params["server_uri"];
phpCAS::setDebug();
//echo "-".$_GET['ticket']."-"; exit;
phpCAS::client($this->server_version, $this->server_hostname,
$this->server_port, $this->server_uri);
}
| ilCASAuth::login | ( | ) |
Checks if the current user is authenticated yet public.
- Returns:
- boolean true if user is authenticated Set the maximum idle time
- Parameters:
-
integer time in seconds bool add time to current maximum idle time or not
- Returns:
- void public Set the maximum expire time
- Parameters:
-
integer time in seconds bool add time to current expire time or not
- Returns:
- void public Checks if there is a session with valid auth information.
private
- Returns:
- boolean Whether or not the user is authenticated. Start new auth session public
- void Login function private
- void
Definition at line 206 of file class.ilCASAuth.php.
References $ilias, $ilSetting, ilObjUser::_checkExternalAuthAccount(), ilAuthUtils::_generateLogin(), getUser(), and logout().
{
global $ilias, $rbacadmin, $ilSetting;
if (phpCAS::getUser() != "")
{
$username = phpCAS::getUser();
// Authorize this user
include_once('./Services/User/classes/class.ilObjUser.php');
$local_user = ilObjUser::_checkExternalAuthAccount("cas", $username);
if ($local_user != "")
{
$this->setAuth($local_user);
}
else
{
if (!$ilSetting->get("cas_create_users"))
{
$this->status = AUTH_CAS_NO_ILIAS_USER;
$this->logout();
return;
}
$userObj = new ilObjUser();
$local_user = ilAuthUtils::_generateLogin($username);
$newUser["firstname"] = $local_user;
$newUser["lastname"] = "";
$newUser["login"] = $local_user;
// set "plain md5" password (= no valid password)
$newUser["passwd"] = "";
$newUser["passwd_type"] = IL_PASSWD_MD5;
//$newUser["gender"] = "m";
$newUser["auth_mode"] = "cas";
$newUser["ext_account"] = $username;
$newUser["profile_incomplete"] = 1;
// system data
$userObj->assignData($newUser);
$userObj->setTitle($userObj->getFullname());
$userObj->setDescription($userObj->getEmail());
// set user language to system language
$userObj->setLanguage($ilSetting->get("language"));
// Time limit
$userObj->setTimeLimitOwner(7);
$userObj->setTimeLimitUnlimited(1);
$userObj->setTimeLimitFrom(time());
$userObj->setTimeLimitUntil(time());
// Create user in DB
$userObj->setOwner(6);
$userObj->create();
$userObj->setActive(1, 6);
$userObj->updateOwner();
//insert user data in table user_data
$userObj->saveAsNew();
// setup user preferences
$userObj->writePrefs();
// to do: test this
$rbacadmin->assignUser($ilSetting->get('cas_user_default_role'), $userObj->getId(),true);
unset($userObj);
$this->setAuth($local_user);
}
}
else
{
// This should never occur unless CAS is not configured properly
$this->status = AUTH_WRONG_LOGIN;
}
}
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| ilCASAuth::logout | ( | ) |
Register variable in a session telling that the user has logged in successfully.
public
- Parameters:
-
string Username
- Returns:
- void Logout function This function clears any auth tokens in the currently active session and executes the logout callback function, if any
public
- Returns:
- void
Definition at line 334 of file class.ilCASAuth.php.
Referenced by login().
{
parent::logout();
//PHPCAS::logout(); // CAS logout should be provided separately
// maybe on ILISA login screen
}
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The documentation for this class was generated from the following file:
- Services/CAS/classes/class.ilCASAuth.php
