if (!$password) { // Node not found. die("Node not found."); } $key = mb_convert_encoding($password, "UTF-8"); $iv = base64_decode($iv_post, true); $msg = base64_decode($msg_post, true); if ($iv && $msg) { // MCRYPT_RIJNDAEL_128, we use a 16 bit key. $json_data = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $key, $msg, MCRYPT_MODE_CBC, $iv); $data = json_decode(ltrim($json_data), true); if (!array_key_exists('nettype', $data)) { // Not upgraded nodes. $db->update_node($ip_address, $data['blocks'], $data['connections'], $data['difficulty'], $data['nethashrate']); } else { if ($db->get_conf("nettype") == 0 && $data['nettype'] == 'default') { $db->update_node($ip_address, $data['blocks'], $data['connections'], $data['difficulty'], $data['nethashrate']); } else { if ($data['nettype'] == 'multi-algo') { $db->update_node_ma($ip_address, $data['blocks'], $data['connections'], $data['difficulty_sha256d'], $data['difficulty_scrypt'], $data['difficulty_groestl'], $data['difficulty_qubit'], $data['difficulty_skein']); } else { die("Nettype mismatch."); } } } } if ($db->get_conf("slack-hook") == 1) { $offline_nodes = $db->get_offline_nodes(); if (count($offline_nodes) > 0) { $timeout = $db->get_conf("hooks-slack-timeout"); if ($timeout < time()) {