# Perms are the same; just carry on...
if ($flickr_user['token_perms'] == $perms_map_str[$perms]) {
$redir = get_str("redir");
if (!$redir) {
$redir = $GLOBALS['cfg']['abs_root_url'];
}
header("location: {$redir}");
exit;
}
# confirm token perms change
if (!crumb_check($crumb_key) || !post_str("confirm")) {
$old_perms = $perms_map[$flickr_user['token_perms']];
$GLOBALS['smarty']->assign("old_perms", $old_perms);
$GLOBALS['smarty']->assign("new_perms", $perms);
$more_permissive = $perms_map_str[$perms] > $flickr_user['token_perms'] ? 1 : 0;
$GLOBALS['smarty']->assign("more_permissive", $more_permissive);
$GLOBALS['smarty']->display("page_account_flickr_auth.txt");
exit;
}
}
#
$now = time();
$crumb = implode(":", array($GLOBALS['cfg']['user']['id'], $now));
$enc_crumb = crypto_encrypt($crumb, $GLOBALS['cfg']['flickr_api_secret']);
$extra = array('crumb' => $enc_crumb);
if ($redir = get_str('redir')) {
$extra['redir'] = $redir;
}
$url = flickr_api_auth_url($perms, $extra);
header("location: {$url}");
exit;
function login_generate_auth_cookie(&$user)
{
$cookie = implode(":", array($user['id'], $user['password']));
return crypto_encrypt($cookie, $GLOBALS['cfg']['crypto_cookie_secret']);
}
function invite_codes_generate_cookie(&$invite)
{
$raw = implode("-", array($invite['code'], $invite['created']));
return crypto_encrypt($raw, $GLOBALS['cfg']['crypt_invite_secret']);
}
