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CAS authentification method #313

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CAS authentification method #313

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7 changes: 7 additions & 0 deletions application/config/config.php
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Original file line number Diff line number Diff line change
Expand Up @@ -540,6 +540,13 @@
$config['oauth2_client_id'] = '';
$config['oauth2_client_secret'] = '';

//____________________________________________________________________________
//CAS configuration
$config['cas_enabled'] = FALSE;
$config['cas_host'] = "";
$config['cas_port'] = 443;
$config['cas_folder'] = "";

//____________________________________________________________________________
//SAML configuration
$config['saml_enabled'] = FALSE;
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44 changes: 43 additions & 1 deletion application/controllers/Connection.php
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Original file line number Diff line number Diff line change
Expand Up @@ -78,6 +78,10 @@ public function login() {
if ($this->config->item('saml_enabled') === TRUE) {
redirect('api/sso');
}
//The login form is not used with CAS authentication mode
if ($this->config->item('cas_enabled') === TRUE) {
redirect('api/cas');
}
//If we are already connected (login bookmarked), then redirect to home
if ($this->session->userdata('logged_in') === TRUE) {
redirect('home');
Expand Down Expand Up @@ -184,7 +188,20 @@ public function login() {
*/
public function logout() {
$this->session->sess_destroy();
redirect('session/login');

if ($this->config->item('cas_enabled') === TRUE) {
// Init Client CAS
@\phpCAS::client("2.0", $this->config->item('cas_host'), $this->config->item('cas_port'), $this->config->item('cas_folder'), false);
@\phpCAS::setNoCasServerValidation();


// Logout
$url=$this->config->item('base_url')."/session/login";
@\phpCAS::logout(array("service"=>$url));
}
else {
redirect('session/login');
}
}

/**
Expand Down Expand Up @@ -448,4 +465,29 @@ public function acs() {
}
}

/**
* CAS SSO endpoint that starts the login via SSO
* @author arnaud FORNEROT <[email protected]>
*/
public function cas() {
// Init Client CAS
@\phpCAS::client("2.0", $this->config->item('cas_host'), $this->config->item('cas_port'), $this->config->item('cas_folder'), false);
@\phpCAS::setNoCasServerValidation();

// Authentification
@\phpCAS::forceAuthentication();

// Récupération UID
$user = @\phpCAS::getUser();

// Authentification dans Jorani
$this->load->model('users_model');
$loggedin = $this->users_model->checkCredentialsLDAP($user);
if ($loggedin === TRUE) {
$this->redirectToLastPage();
}
else {
echo "<div style='font-family:Helvetica; text-align:center; margin-top:50px'>Votre compte n'existe pas dans Jorani<br>Vous devez demander à un administrateur de créer votre compte si vous souhaitez y accèder.</div>";
}
}
}
3 changes: 2 additions & 1 deletion composer.json
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Expand Up @@ -23,7 +23,8 @@
"respect/validation": "^1.1.31",
"onelogin/php-saml": "^3.4.1",
"zircote/swagger-php": "^3.0.1",
"phpmailer/phpmailer": "^6.1.8"
"phpmailer/phpmailer": "^6.1.8",
"jasig/phpcas": "^1.3"
},
"require-dev": {
"guzzlehttp/guzzle": "^6.3.3",
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