."If you installed Shaarli through Git or using the development branch,\n"
."please refer to the installation documentation to install PHP"
." dependencies using Composer:\n"
- ."- https://github.com/shaarli/Shaarli/wiki/Server-requirements\n"
- ."- https://github.com/shaarli/Shaarli/wiki/Download-and-Installation";
+ ."- https://shaarli.readthedocs.io/en/master/Server-requirements/\n"
+ ."- https://shaarli.readthedocs.io/en/master/Download-and-Installation/";
exit;
}
require_once 'inc/rain.tpl.class.php';
ob_start(); // Output buffering for the page cache.
-// In case stupid admin has left magic_quotes enabled in php.ini:
-if (get_magic_quotes_gpc())
-{
- function stripslashes_deep($value) { $value = is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value); return $value; }
- $_POST = array_map('stripslashes_deep', $_POST);
- $_GET = array_map('stripslashes_deep', $_GET);
- $_COOKIE = array_map('stripslashes_deep', $_COOKIE);
-}
-
// Prevent caching on client side or proxy: (yes, it's ugly)
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
*/
function setup_login_state($conf)
{
- if ($conf->get('security.open_shaarli')) {
- return true;
- }
- $userIsLoggedIn = false; // By default, we do not consider the user as logged in;
- $loginFailure = false; // If set to true, every attempt to authenticate the user will fail. This indicates that an important condition isn't met.
- if (! $conf->exists('credentials.login')) {
- $userIsLoggedIn = false; // Shaarli is not configured yet.
- $loginFailure = true;
- }
- if (isset($_COOKIE['shaarli_staySignedIn']) &&
- $_COOKIE['shaarli_staySignedIn']===STAY_SIGNED_IN_TOKEN &&
- !$loginFailure)
- {
- fillSessionInfo($conf);
- $userIsLoggedIn = true;
- }
- // If session does not exist on server side, or IP address has changed, or session has expired, logout.
- if (empty($_SESSION['uid'])
+ if ($conf->get('security.open_shaarli')) {
+ return true;
+ }
+ $userIsLoggedIn = false; // By default, we do not consider the user as logged in;
+ $loginFailure = false; // If set to true, every attempt to authenticate the user will fail. This indicates that an important condition isn't met.
+ if (! $conf->exists('credentials.login')) {
+ $userIsLoggedIn = false; // Shaarli is not configured yet.
+ $loginFailure = true;
+ }
+ if (isset($_COOKIE['shaarli_staySignedIn']) &&
+ $_COOKIE['shaarli_staySignedIn']===STAY_SIGNED_IN_TOKEN &&
+ !$loginFailure)
+ {
+ fillSessionInfo($conf);
+ $userIsLoggedIn = true;
+ }
+ // If session does not exist on server side, or IP address has changed, or session has expired, logout.
+ if (empty($_SESSION['uid'])
|| ($conf->get('security.session_protection_disabled') === false && $_SESSION['ip'] != allIPs())
|| time() >= $_SESSION['expires_on'])
- {
- logout();
- $userIsLoggedIn = false;
- $loginFailure = true;
- }
- if (!empty($_SESSION['longlastingsession'])) {
- $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // In case of "Stay signed in" checked.
- }
- else {
- $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Standard session expiration date.
- }
- if (!$loginFailure) {
- $userIsLoggedIn = true;
- }
-
- return $userIsLoggedIn;
+ {
+ logout();
+ $userIsLoggedIn = false;
+ $loginFailure = true;
+ }
+ if (!empty($_SESSION['longlastingsession'])) {
+ $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // In case of "Stay signed in" checked.
+ }
+ else {
+ $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Standard session expiration date.
+ }
+ if (!$loginFailure) {
+ $userIsLoggedIn = true;
+ }
+
+ return $userIsLoggedIn;
}
$userIsLoggedIn = setup_login_state($conf);
*/
function fillSessionInfo($conf)
{
- $_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // Generate unique random number (different than phpsessionid)
- $_SESSION['ip']=allIPs(); // We store IP address(es) of the client to make sure session is not hijacked.
- $_SESSION['username']= $conf->get('credentials.login');
- $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
+ $_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // Generate unique random number (different than phpsessionid)
+ $_SESSION['ip']=allIPs(); // We store IP address(es) of the client to make sure session is not hijacked.
+ $_SESSION['username']= $conf->get('credentials.login');
+ $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
}
/**
$hash = sha1($password . $login . $conf->get('credentials.salt'));
if ($login == $conf->get('credentials.login') && $hash == $conf->get('credentials.hash'))
{ // Login/password is correct.
- fillSessionInfo($conf);
+ fillSessionInfo($conf);
logm($conf->get('resource.log'), $_SERVER['REMOTE_ADDR'], 'Login successful');
return true;
}
// If user wants to keep the session cookie even after the browser closes:
if (!empty($_POST['longlastingsession']))
{
- setcookie('shaarli_staySignedIn', STAY_SIGNED_IN_TOKEN, time()+31536000, WEB_PATH);
- $_SESSION['longlastingsession']=31536000; // (31536000 seconds = 1 year)
- $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // Set session expiration on server-side.
+ $_SESSION['longlastingsession'] = 31536000; // (31536000 seconds = 1 year)
+ $expiration = time() + $_SESSION['longlastingsession']; // calculate relative cookie expiration (1 year from now)
+ setcookie('shaarli_staySignedIn', STAY_SIGNED_IN_TOKEN, $expiration, WEB_PATH);
+ $_SESSION['expires_on'] = $expiration; // Set session expiration on server-side.
$cookiedir = ''; if(dirname($_SERVER['SCRIPT_NAME'])!='/') $cookiedir=dirname($_SERVER["SCRIPT_NAME"]).'/';
session_set_cookie_params($_SESSION['longlastingsession'],$cookiedir,$_SERVER['SERVER_NAME']); // Set session cookie expiration on client side
// Linkdate is kept here to:
// - use the same permalink for notes as they're displayed when creating them
// - let users hack creation date of their posts
- // See: https://github.com/shaarli/Shaarli/wiki/Datastore-hacks#changing-the-timestamp-for-a-link
+ // See: https://shaarli.readthedocs.io/en/master/Various-hacks/#changing-the-timestamp-for-a-shaare
$linkdate = escape($_POST['lf_linkdate']);
if (isset($LINKSDB[$id])) {
// Edit
// Remove duplicates.
$tags = implode(' ', array_unique(explode(' ', $tags)));
+ if (empty(trim($_POST['lf_url']))) {
+ $_POST['lf_url'] = '?' . smallHash($linkdate . $id);
+ }
$url = whitelist_protocols(trim($_POST['lf_url']), $conf->get('security.allowed_protocols'));
$link = array(
projects / github / shaarli / Shaarli.git / commitdiff
