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authorredmatrix <git@macgirvin.com>2016-04-10 19:20:41 -0700
committerredmatrix <git@macgirvin.com>2016-04-10 19:20:41 -0700
commitd1a2aecfa05927b79350500b7c0f9d9b978afbeb (patch)
treeaac54594d87a07b84481db95cee17115797fb44b /include
parent0fe495727429dea14e4876c74ceb03fb71b58c29 (diff)
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move more session related stuff such as paranoia handling (IP address changes) into the session object and extend remember_me cookies once a day so that they will never expire (theoretically). The DB session driver will extend its expiration on every session write (in the case of persistent sessions).
Diffstat (limited to 'include')
-rw-r--r--include/auth.php38
1 files changed, 2 insertions, 36 deletions
diff --git a/include/auth.php b/include/auth.php
index f31bc074d..9643da8eb 100644
--- a/include/auth.php
+++ b/include/auth.php
@@ -141,42 +141,7 @@ if((isset($_SESSION)) && (x($_SESSION, 'authenticated')) &&
if(x($_SESSION, 'uid') || x($_SESSION, 'account_id')) {
- // first check if we're enforcing that sessions can't change IP address
- // @todo what to do with IPv6 addresses
- if($_SESSION['addr'] && $_SESSION['addr'] != $_SERVER['REMOTE_ADDR']) {
- logger('SECURITY: Session IP address changed: ' . $_SESSION['addr'] . ' != ' . $_SERVER['REMOTE_ADDR']);
-
- $partial1 = substr($_SESSION['addr'], 0, strrpos($_SESSION['addr'], '.'));
- $partial2 = substr($_SERVER['REMOTE_ADDR'], 0, strrpos($_SERVER['REMOTE_ADDR'], '.'));
-
- $paranoia = intval(get_pconfig($_SESSION['uid'], 'system', 'paranoia'));
- if(! $paranoia)
- $paranoia = intval(get_config('system', 'paranoia'));
-
- switch($paranoia) {
- case 0:
- // no IP checking
- break;
- case 2:
- // check 2 octets
- $partial1 = substr($partial1, 0, strrpos($partial1, '.'));
- $partial2 = substr($partial2, 0, strrpos($partial2, '.'));
- if($partial1 == $partial2)
- break;
- case 1:
- // check 3 octets
- if($partial1 == $partial2)
- break;
- case 3:
- default:
- // check any difference at all
- logger('Session address changed. Paranoid setting in effect, blocking session. '
- . $_SESSION['addr'] . ' != ' . $_SERVER['REMOTE_ADDR']);
- \Zotlabs\Web\Session::nuke();
- goaway(z_root());
- break;
- }
- }
+ Zotlabs\Web\Session::return_check();
$r = q("select * from account where account_id = %d limit 1",
intval($_SESSION['account_id'])
@@ -190,6 +155,7 @@ if((isset($_SESSION)) && (x($_SESSION, 'authenticated')) &&
}
if(strcmp(datetime_convert('UTC','UTC','now - 12 hours'), $_SESSION['last_login_date']) > 0 ) {
$_SESSION['last_login_date'] = datetime_convert();
+ Zotlabs\Web\Session::extend_cookie();
$login_refresh = true;
}
authenticate_success($r[0], false, false, false, $login_refresh);