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add ability to remember logged in user after browser closes

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Zach Prezkuta 2012-11-07 18:59:30 -07:00
parent cbbd68563b
commit e116712bf5
6 changed files with 41 additions and 1 deletions
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27
include/auth.php
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@ -162,6 +162,33 @@ 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.
authenticate_success($record, true, true);