danwin1210/le-chat-php
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Let login, if an old expired session is submitted via the form.

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This commit is contained in:
Daniel Winzen
2016-11-27 09:51:12 +01:00
parent 0ecd188559
commit 98f7634a12
1 changed files with 12 additions and 18 deletions
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30
chat.php
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@ -2062,11 +2062,11 @@ function send_login(){
$englobal=(int) get_setting('englobalpass');
echo '<h1>'.get_setting('chatname').'</h1>';
echo form_target('_parent', 'login');
if($englobal===1 && isSet($_POST['globalpass'])){
echo hidden('globalpass', $_POST['globalpass']);
if($englobal===1 && isSet($_REQUEST['globalpass'])){
echo hidden('globalpass', $_REQUEST['globalpass']);
}
echo '<table>';
if($englobal!==1 || (isSet($_POST['globalpass']) && $_POST['globalpass']==get_setting('globalpass'))){
if($englobal!==1 || (isSet($_REQUEST['globalpass']) && $_REQUEST['globalpass']==get_setting('globalpass'))){
echo "<tr><td>$I[nick]</td><td><input type=\"text\" name=\"nick\" size=\"15\" autofocus></td></tr>";
echo "<tr><td>$I[pass]</td><td><input type=\"password\" name=\"pass\" size=\"15\"></td></tr>";
send_captcha();
@ -2314,19 +2314,12 @@ function approve_session(){
function check_login(){
global $I, $U, $db;
$ga=(int) get_setting('guestaccess');
if(isSet($_POST['session'])){
$stmt=$db->prepare('SELECT * FROM ' . PREFIX . 'sessions WHERE session=?;');
$stmt->execute([$_POST['session']]);
if($U=$stmt->fetch(PDO::FETCH_ASSOC)){
check_kicked();
setcookie(COOKIENAME, $U['session']);
}else{
setcookie(COOKIENAME, false);
$_REQUEST['session']='';
send_error($I['expire']);
}
}elseif(get_setting('englobalpass')==1 && (!isSet($_POST['globalpass']) || $_POST['globalpass']!=get_setting('globalpass'))){
if(isSet($_REQUEST['session'])){
parse_sessions();
}
if(isset($U['session'])){
check_kicked();
}elseif(get_setting('englobalpass')==1 && (!isSet($_REQUEST['globalpass']) || $_REQUEST['globalpass']!=get_setting('globalpass'))){
send_error($I['wrongglobalpass']);
}elseif(!isSet($_REQUEST['nick']) || !isSet($_REQUEST['pass'])){
send_login();
@ -3392,8 +3385,9 @@ function save_setup($C){
function valid_admin(){
global $U;
if(isSet($_REQUEST['session'])){
check_session();
}elseif(isSet($_REQUEST['nick']) && isSet($_REQUEST['pass'])){
parse_sessions();
}
if(!isset($U['session']) && isSet($_REQUEST['nick']) && isSet($_REQUEST['pass'])){
create_session(true, $_REQUEST['nick'], $_REQUEST['pass']);
}
if(isSet($U['status'])){