require_once('include/security.php');
+require_once('include/datetime.php');
function nuke_session() {
unset($_SESSION['authenticated']);
goaway(z_root());
}
- authenticate_success($r[0]);
+ // Make sure to refresh the last login time for the user if the user
+ // stays logged in for a long time, e.g. with "Remember Me"
+ $login_refresh = false;
+ if(! x($_SESSION['last_login_date'])) {
+ $_SESSION['last_login_date'] = datetime_convert('UTC','UTC');
+ }
+ if( strcmp(datetime_convert('UTC','UTC','now - 12 hours'), $_SESSION['last_login_date']) > 0 ) {
+
+ $_SESSION['last_login_date'] = datetime_convert('UTC','UTC');
+ $login_refresh = true;
+ }
+ authenticate_success($r[0], false, false, $login_refresh);
}
}
else {
goaway(z_root());
}
+ // If the user specified to remember the authentication, then change the cookie
+ // to expire after one year (the default is when the browser is closed).
+ // If the user did not specify to remember, change the cookie to expire when the
+ // browser is closed. The reason this is necessary is because if the user
+ // specifies to remember, then logs out and logs back in without specifying to
+ // remember, the old "remember" cookie may remain and prevent the session from
+ // expiring when the browser is closed.
+ //
+ // It seems like I should be able to test for the old cookie, but for some reason when
+ // I read the lifetime value from session_get_cookie_params(), I always get '0'
+ // (i.e. expire when the browser is closed), even when there's a time expiration
+ // on the cookie
+ if($_POST['remember']) {
+ $old_sid = session_id();
+ session_set_cookie_params('31449600'); // one year
+ session_regenerate_id(false);
+
+ q("UPDATE session SET sid = '%s' WHERE sid = '%s'", dbesc(session_id()), dbesc($old_sid));
+ }
+ else {
+ $old_sid = session_id();
+ session_set_cookie_params('0');
+ session_regenerate_id(false);
+
+ q("UPDATE session SET sid = '%s' WHERE sid = '%s'", dbesc(session_id()), dbesc($old_sid));
+ }
+
// if we haven't failed up this point, log them in.
+ $_SESSION['last_login_date'] = datetime_convert('UTC','UTC');
authenticate_success($record, true, true);
}
}