zigbee-herdsman
Version:
An open source Zigbee gateway solution with node.js.
646 lines • 25.2 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.matchUsbAdapter = matchUsbAdapter;
exports.findUsbAdapterBestMatch = findUsbAdapterBestMatch;
exports.findUsbAdapter = findUsbAdapter;
exports.findMdnsAdapter = findMdnsAdapter;
exports.findTcpAdapter = findTcpAdapter;
exports.discoverAdapter = discoverAdapter;
exports.findAllDevices = findAllDevices;
const node_assert_1 = __importDefault(require("node:assert"));
const node_os_1 = require("node:os");
const bonjour_service_1 = require("bonjour-service");
const utils_1 = require("../utils");
const logger_1 = require("../utils/logger");
const serialPort_1 = require("./serialPort");
const NS = "zh:adapter:discovery";
/**
* @see https://serialport.io/docs/api-bindings-cpp#list
*
* On Windows, there are occurrences where `manufacturer` is replaced by the OS driver. Example: `ITEAD` => `wch.cn`.
*
* In virtualized environments, the passthrough mechanism can affect the `path`.
* Example:
* Linux: /dev/serial/by-id/usb-ITEAD_SONOFF_Zigbee_3.0_USB_Dongle_Plus_V2_20240122184111-if00
* Windows host => Linux guest: /dev/serial/by-id/usb-1a86_USB_Single_Serial_54DD002111-if00
*
* XXX: vendorId `10c4` + productId `ea60` is a problem on Windows since can't match `path` and possibly can't match `manufacturer` to refine properly
*/
const USB_FINGERPRINTS = {
deconz: [
{
// Conbee II
vendorId: "1cf1",
productId: "0030",
manufacturer: "dresden elektronik ingenieurtechnik GmbH",
// /dev/serial/by-id/usb-dresden_elektronik_ingenieurtechnik_GmbH_ConBee_II_DE2132111-if00
pathRegex: ".*conbee.*",
},
{
// Conbee III
vendorId: "0403",
productId: "6015",
manufacturer: "dresden elektronik ingenieurtechnik GmbH",
// /dev/serial/by-id/usb-dresden_elektronik_ConBee_III_DE03188111-if00-port0
pathRegex: ".*conbee.*",
},
],
ember: [
// {
// // TODO: Easyiot ZB-GW04 (v1.1)
// vendorId: '',
// productId: '',
// manufacturer: '',
// pathRegex: '.*.*',
// },
// {
// // TODO: Easyiot ZB-GW04 (v1.2)
// vendorId: '1a86',
// productId: '',
// manufacturer: '',
// // /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
// pathRegex: '.*.*',
// },
{
// Home Assistant Connect ZBT-1
vendorId: "10c4",
productId: "ea60",
manufacturer: "Nabu Casa",
// /dev/serial/by-id/usb-Nabu_Casa_SkyConnect_v1.0_3abe54797c91ed118fc3cad13b20a111-if00-port0
pathRegex: ".*Nabu_Casa_SkyConnect.*",
options: { rtscts: true },
},
{
// Home Assistant Connect ZBT-2
vendorId: "303a",
productId: "4001",
manufacturer: "Nabu Casa",
// /dev/serial/by-id/usb-Nabu_Casa_ZBT-2_10B41DE58D6C-if00
pathRegex: ".*Nabu_Casa_ZBT-2.*",
options: { baudRate: 460800, rtscts: true },
},
// {
// // TODO: Home Assistant Yellow
// vendorId: '',
// productId: '',
// manufacturer: '',
// // /dev/ttyAMA1
// pathRegex: '.*.*',
// },
{
// SMLight slzb-06m* (all variants) USB-mode
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
pathRegex: ".*slzb-06m.*",
options: { rtscts: false },
},
{
// SMLight slzb-07
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
// /dev/serial/by-id/usb-SMLIGHT_SMLIGHT_SLZB-07_be9faa0786e1ea11bd68dc2d9a583111-if00-port0
// /dev/serial/by-id/usb-Silicon_Labs_CP2102N_USB_to_UART_Bridge_Controller_a215650c853bec119a079e957a0af111-if00-port0
pathRegex: ".*slzb-07_.*", // `_` to not match 07p7
options: { rtscts: true },
},
{
// SMLight slzb-07mg24
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
pathRegex: ".*slzb-07mg24.*",
options: { rtscts: true },
},
{
// Sonoff ZBDongle-E V2 (CH variant)
vendorId: "1a86",
productId: "55d4",
manufacturer: "ITEAD",
// /dev/serial/by-id/usb-ITEAD_SONOFF_Zigbee_3.0_USB_Dongle_Plus_V2_20240122184111-if00
// /dev/serial/by-id/usb-ITead_Sonoff_Zigbee_3.0_USB_Dongle_Plus_186ff44314e2ed11b891eb5162c61111-if00-port0
pathRegex: ".*sonoff.*plus.*",
options: { rtscts: false },
},
{
// Sonoff ZBDongle-E V2 (CP variant)
vendorId: "10c4",
productId: "ea60",
manufacturer: "ITEAD",
// /dev/serial/by-id/usb-Itead_Sonoff_Zigbee_3.0_USB_Dongle_Plus_V2_a6ee897e4d1fef11aa004ad0639e525b-if00-port0
pathRegex: ".*sonoff.*plus_v2_.*",
options: { rtscts: false },
},
{
// Sonoff ZBDongle-M
vendorId: "10c4",
productId: "ea60",
manufacturer: "SONOFF",
// /dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Max_MG24_08965d6b0674ef11b2f4e61e313510fd-if00-port0
pathRegex: ".*sonoff.*max.*",
options: { rtscts: false },
},
{
// SONOFF Dongle Plus MG24
vendorId: "10c4",
productId: "ea60",
manufacturer: "SONOFF",
// /dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Plus_MG24_b023a583a66bef118e30a3adc169b110-if00-port0
pathRegex: ".*sonoff.*plus.*mg24.*",
options: { rtscts: false },
},
{
// SONOFF Dongle Lite MG21
vendorId: "10c4",
productId: "ea60",
manufacturer: "SONOFF",
// /dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Lite_MG21_c82fc0a1a36bef11a026a1adc169b110-if00-port0
pathRegex: ".*sonoff.*lite.*mg21.*",
options: { rtscts: false },
},
// {
// // TODO: Z-station by z-wave.me (EFR32MG21A020F1024IM32)
// vendorId: '',
// productId: '',
// // manufacturer: '',
// // /dev/serial/by-id/usb-Silicon_Labs_CP2105_Dual_USB_to_UART_Bridge_Controller_012BA111-if01-port0
// pathRegex: '.*CP2105.*',
// },
],
zstack: [
{
// ZZH
vendorId: "0403",
productId: "6015",
manufacturer: "Electrolama",
pathRegex: ".*electrolama.*",
},
{
// slae.sh cc2652rb
vendorId: "10c4",
productId: "ea60",
manufacturer: "Silicon Labs",
// /dev/serial/by-id/usb-Silicon_Labs_slae.sh_cc2652rb_stick_-_slaesh_s_iot_stuff_00_12_4B_00_21_A8_EC_79-if00-port0
pathRegex: ".*slae\\.sh_cc2652rb.*",
},
{
// Sonoff ZBDongle-P (CC2652P)
vendorId: "10c4",
productId: "ea60",
manufacturer: "ITEAD",
// /dev/serial/by-id/usb-Silicon_Labs_Sonoff_Zigbee_3.0_USB_Dongle_Plus_0111-if00-port0
// /dev/serial/by-id/usb-ITead_Sonoff_Zigbee_3.0_USB_Dongle_Plus_b8b49abd27a6ed11a280eba32981d111-if00-port0
pathRegex: ".*sonoff.*plus(?!_v2_).*",
},
{
// CC2538
vendorId: "0451",
productId: "16c8",
manufacturer: "Texas Instruments",
// zStack30x: /dev/serial/by-id/usb-Texas_Instruments_CC2538_USB_CDC-if00
pathRegex: ".*CC2538.*",
},
{
// CC2531
vendorId: "0451",
productId: "16a8",
manufacturer: "Texas Instruments",
// /dev/serial/by-id/usb-Texas_Instruments_TI_CC2531_USB_CDC___0X00124B0018ED1111-if00
pathRegex: ".*CC2531.*",
},
{
// Texas instruments launchpads
vendorId: "0451",
productId: "bef3",
manufacturer: "Texas Instruments",
pathRegex: ".*Texas_Instruments.*",
},
{
// SMLight slzb-07p7
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
// /dev/serial/by-id/usb-SMLIGHT_SMLIGHT_SLZB-07p7_be9faa0786e1ea11bd68dc2d9a583111-if00-port0
pathRegex: ".*SLZB-07p7.*",
},
{
// SMLight slzb-06p7
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
// /dev/serial/by-id/usb-SMLIGHT_SMLIGHT_SLZB-06p7_82e43faf9872ed118bb924f3fdf7b791-if00-port0
pathRegex: ".*SMLIGHT_SLZB-06p7_.*",
},
{
// SMLight slzb-06p10
vendorId: "10c4",
productId: "ea60",
manufacturer: "SMLIGHT",
// /dev/serial/by-id/usb-SMLIGHT_SMLIGHT_SLZB-06p10_40df2f3e3977ed11b142f6fafdf7b791-if00-port0
pathRegex: ".*SMLIGHT_SLZB-06p10_.*",
},
{
// TubesZB ?
vendorId: "10c4",
productId: "ea60",
// manufacturer: '',
pathRegex: ".*tubeszb.*",
},
{
// TubesZB ?
vendorId: "1a86",
productId: "7523",
// manufacturer: '',
pathRegex: ".*tubeszb.*",
},
{
// ZigStar
vendorId: "1a86",
productId: "7523",
// manufacturer: '',
pathRegex: ".*zigstar.*",
},
],
zboss: [
{
// Nordic Zigbee NCP
vendorId: "2fe3",
productId: "0100",
manufacturer: "ZEPHYR",
// /dev/serial/by-id/usb-ZEPHYR_Zigbee_NCP_54ACCFAFA6DAD111-if00
pathRegex: ".*ZEPHYR.*",
},
],
zigate: [
{
// ZiGate PL2303HX (blue)
vendorId: "067b",
productId: "2303",
manufacturer: "zigate_PL2303",
pathRegex: ".*zigate.*",
},
{
// ZiGate CP2102 (red)
vendorId: "10c4",
productId: "ea60",
manufacturer: "zigate_cp2102",
pathRegex: ".*zigate.*",
},
{
// ZiGate+ V2 CDM_21228
vendorId: "0403",
productId: "6015",
// manufacturer: '',
// /dev/serial/by-id/usb-FTDI_ZiGate_ZIGATE+-if00-port0
pathRegex: ".*zigate.*",
},
],
};
/** Time allotted for mDNS scanning */
const MDNS_SCAN_TIME = 2000;
async function getSerialPortList() {
const portInfos = await serialPort_1.SerialPort.list();
// TODO: can sorting be removed in favor of `path` regex matching?
// CC1352P_2 and CC26X2R1 lists as 2 USB devices with same manufacturer, productId and vendorId
// one is the actual chip interface, other is the XDS110.
// The chip is always exposed on the first one after alphabetical sorting.
/* v8 ignore next */
portInfos.sort((a, b) => (a.path < b.path ? -1 : 1));
return portInfos;
}
/**
* Match on Vendor and Product IDs that are prone to conflict if only matching on vendorId+productId.
* @param vendorId
* @param productId
* @returns True if conflict-prone
*/
function matchConflictProne(vendorId, productId) {
if (!vendorId || !productId) {
return true; // can't match, no point looking it up (logic is expected to handle this further down the chain)
}
const lcVendorId = vendorId.toLowerCase();
const lcProductId = productId.toLowerCase();
// can add more check-pairs as needed
return lcVendorId === "10c4" && lcProductId === "ea60";
}
/**
* Case insensitive string matching.
* @param str1
* @param str2
* @returns
*/
function matchString(str1, str2) {
return str1.localeCompare(str2, undefined, { sensitivity: "base" }) === 0;
}
/**
* Case insensitive regex matching.
* @param regexStr Passed to RegExp constructor.
* @param str Always returns false if undefined.
* @returns
*/
function matchRegex(regexStr, str) {
return str !== undefined && new RegExp(regexStr, "i").test(str);
}
function matchUsbFingerprint(portInfo, entries, isWindows, conflictProne) {
if (!portInfo.vendorId || !portInfo.productId) {
// port info is missing essential information for proper matching, ignore it
return undefined;
}
let match;
let score = 0 /* UsbFingerprintMatchScore.None */;
for (const entry of entries) {
if (!matchString(portInfo.vendorId, entry.vendorId) || !matchString(portInfo.productId, entry.productId)) {
continue;
}
// allow matching on vendorId+productId only on Windows
if (score < 1 /* UsbFingerprintMatchScore.VidPid */ && isWindows) {
match = entry;
score = 1 /* UsbFingerprintMatchScore.VidPid */;
}
if (score < 2 /* UsbFingerprintMatchScore.VidPidManuf */ &&
entry.manufacturer &&
portInfo.manufacturer &&
matchString(portInfo.manufacturer, entry.manufacturer)) {
match = entry;
score = 2 /* UsbFingerprintMatchScore.VidPidManuf */;
if (isWindows && !conflictProne) {
// path will never match on Windows (COMx), assume vendor+product+manufacturer is "exact match"
// except for conflict-prone, since it could easily return a mismatch (better to return no match and force manual config)
return [portInfo.path, score, match];
}
}
if (score < 3 /* UsbFingerprintMatchScore.VidPidPath */ &&
entry.pathRegex &&
(matchRegex(entry.pathRegex, portInfo.path) || matchRegex(entry.pathRegex, portInfo.pnpId))) {
if (score === 2 /* UsbFingerprintMatchScore.VidPidManuf */) {
// best possible match, return early
return [portInfo.path, 4 /* UsbFingerprintMatchScore.VidPidManufPath */, entry];
}
match = entry;
score = 3 /* UsbFingerprintMatchScore.VidPidPath */;
}
}
// poor match only returned if port info not conflict-prone
if (match) {
if (score > 1 /* UsbFingerprintMatchScore.VidPid */) {
// biome-ignore lint/style/noNonNullAssertion: ignored using `--suppress`
if (conflictProne && score < 3 /* UsbFingerprintMatchScore.VidPidPath */ && matchString(match.manufacturer, "itead")) {
// can't trust metadata "only" on sonoff dongles with conflicts
return undefined;
}
return [portInfo.path, score, match];
}
if (!conflictProne) {
return [portInfo.path, score, match];
}
}
return undefined;
}
async function matchUsbAdapter(adapter, path) {
// no point in matching this
if (adapter === "zoh") {
return false;
}
const isWindows = (0, node_os_1.platform)() === "win32";
const portList = await getSerialPortList();
logger_1.logger.debug(() => `Connected devices: ${JSON.stringify(portList)}`, NS);
for (const portInfo of portList) {
if (portInfo.path !== path) {
continue;
}
const match = matchUsbFingerprint(portInfo, USB_FINGERPRINTS[adapter === "ezsp" ? "ember" : adapter], isWindows, matchConflictProne(portInfo.vendorId, portInfo.productId));
if (match) {
logger_1.logger.info(() => `Matched adapter: ${JSON.stringify(portInfo)} => ${adapter}: ${JSON.stringify(match[1])}`, NS);
return match[2];
}
}
return false;
}
function findUsbAdapterBestMatch(adapter, portInfo, isWindows) {
let bestMatch;
const conflictProne = matchConflictProne(portInfo.vendorId, portInfo.productId);
for (const key in USB_FINGERPRINTS) {
if (adapter && adapter !== key) {
continue;
}
// biome-ignore lint/style/noNonNullAssertion: ignored using `--suppress`
const match = matchUsbFingerprint(portInfo, USB_FINGERPRINTS[key], isWindows, conflictProne);
// register the match if no previous or better score
if (match && (!bestMatch || bestMatch[1][1] < match[1])) {
bestMatch = [key, match];
if (match[1] === 4 /* UsbFingerprintMatchScore.VidPidManufPath */) {
// got best possible match, exit loop
break;
}
}
}
return bestMatch;
}
async function findUsbAdapter(adapter, path) {
const isWindows = (0, node_os_1.platform)() === "win32";
// refine to DiscoverableUSBAdapter
adapter = adapter && adapter === "ezsp" ? "ember" : adapter;
const portList = await getSerialPortList();
logger_1.logger.debug(() => `Connected devices: ${JSON.stringify(portList)}`, NS);
let bestMatch;
for (const portInfo of portList) {
if (path && portInfo.path !== path) {
continue;
}
const match = findUsbAdapterBestMatch(adapter, portInfo, isWindows);
if (match && (!bestMatch || bestMatch[1][1] < match[1][1])) {
bestMatch = match;
if (match[1][1] === 4 /* UsbFingerprintMatchScore.VidPidManufPath */) {
// got best possible match, exit loop
break;
}
}
}
if (bestMatch) {
logger_1.logger.info(() => `Matched adapter=${bestMatch[0]} path=${bestMatch[1][0]}, score=${bestMatch[1][1]}`, NS);
return {
adapter: bestMatch[0],
path: bestMatch[1][0],
rtscts: bestMatch[1][2].options?.rtscts,
baudRate: bestMatch[1][2].options?.baudRate,
};
}
}
function getMdnsRadioAdapter(radio) {
switch (radio) {
case "znp":
return "zstack";
case "ezsp":
return "ember";
default:
return radio;
}
}
async function findMdnsAdapter(path) {
const mdnsDevice = path.substring(7);
if (mdnsDevice.length === 0) {
throw new Error("No mdns device specified. You must specify the coordinator mdns service type after mdns://, e.g. mdns://my-adapter");
}
const bj = new bonjour_service_1.Bonjour();
logger_1.logger.info(`Starting mdns discovery for coordinator: ${mdnsDevice}`, NS);
return await new Promise((resolve, reject) => {
bj.findOne({ type: mdnsDevice }, MDNS_SCAN_TIME, (service) => {
if (service) {
if (service.txt?.radio_type && service.port) {
const mdnsAddress = service.addresses?.[0] ?? service.host;
const mdnsPort = service.port;
const mdnsAdapter = getMdnsRadioAdapter(service.txt.radio_type);
logger_1.logger.info(`Coordinator Address: ${mdnsAddress}`, NS);
logger_1.logger.info(`Coordinator Port: ${mdnsPort}`, NS);
logger_1.logger.info(`Coordinator Radio: ${mdnsAdapter}`, NS);
bj.destroy();
resolve({ adapter: mdnsAdapter, path: `tcp://${mdnsAddress}:${mdnsPort}` });
}
else {
bj.destroy();
reject(new Error(`Coordinator returned wrong Zeroconf format! The following values are expected:\ntxt.radio_type, got: ${service.txt?.radio_type}\nport, got: ${service.port}`));
}
}
else {
bj.destroy();
reject(new Error(`Coordinator [${mdnsDevice}] not found after timeout of ${MDNS_SCAN_TIME}ms!`));
}
});
});
}
function findTcpAdapter(path, adapter) {
try {
const url = new URL(path);
(0, node_assert_1.default)(url.port !== "");
}
catch {
throw new Error("Invalid TCP path, expected format: tcp://<host>:<port>");
}
if (!adapter) {
throw new Error(`Cannot discover TCP adapters at this time. Specify valid 'adapter' and 'port' in your configuration.`);
}
// always use `tcp://` format
return { adapter, path: path.replace(/^socket/, "tcp") };
}
/**
* Discover adapter using mDNS, TCP or USB.
*
* @param adapter The adapter type.
* - mDNS: Unused.
* - TCP: Required, cannot discover at this time.
* - USB: Optional, limits the discovery to the specified adapter type.
* @param path The path to the adapter.
* - mDNS: Required, serves to initiate the discovery.
* - TCP: Required, cannot discover at this time.
* - USB: Optional, limits the discovery to the specified path.
* @returns adapter An adapter type supported by Z2M. While result is TS-typed, this should be validated against actual values before use.
* @returns path Path to adapter.
*/
async function discoverAdapter(adapter, path) {
if (path) {
if (path.startsWith("mdns://")) {
return await findMdnsAdapter(path);
}
if (path.startsWith("tcp://") || path.startsWith("socket://")) {
return findTcpAdapter(path, adapter);
}
if (adapter) {
const result = { adapter, path };
try {
const matched = await matchUsbAdapter(adapter, path);
if (!matched) {
logger_1.logger.debug(`Unable to match USB adapter: ${adapter} | ${path}`, NS);
}
else {
result.rtscts = matched.options?.rtscts;
result.baudRate = matched.options?.baudRate;
}
}
catch (error) {
logger_1.logger.debug(`Error while trying to match USB adapter (${error.message}).`, NS);
}
return result;
}
}
try {
// default to matching USB
const match = await findUsbAdapter(adapter, path);
if (!match) {
throw new Error("No valid USB adapter found");
}
// keep adapter if `ezsp` since findUSBAdapter returns DiscoverableUSBAdapter
return adapter && adapter === "ezsp" ? { adapter, path: match.path, baudRate: match.baudRate, rtscts: match.rtscts } : match;
}
catch (error) {
throw new Error(`USB adapter discovery error (${error.message}). Specify valid 'adapter' and 'port' in your configuration.`);
}
}
/**
* @returns List of all serial and mDNS devices found, with matching `adapter` if available
*/
async function findAllDevices() {
const devices = [];
const isWindows = (0, node_os_1.platform)() === "win32";
try {
const portList = await getSerialPortList();
for (const portInfo of portList) {
// override matching on Windows, too many chances of mismatch due to lacking data
const bestMatch = isWindows ? undefined : findUsbAdapterBestMatch(undefined, portInfo, isWindows);
// @ts-expect-error friendlyName Windows only
const friendlyName = portInfo.friendlyName ?? portInfo.pnpId;
const device = {
name: `${friendlyName} (${portInfo.manufacturer})`,
path: portInfo.path,
};
if (bestMatch) {
const adapter = bestMatch[0];
const options = bestMatch[1][2].options;
if (adapter) {
device.adapter = adapter;
}
if (options) {
if (options.baudRate !== undefined) {
device.baudRate = options.baudRate;
}
if (options.rtscts !== undefined) {
device.rtscts = options.rtscts;
}
}
}
devices.push(device);
}
/* v8 ignore start */
}
catch (error) {
logger_1.logger.debug(`Failed to retrieve serial list ${error.message}.`, NS);
}
/* v8 ignore stop */
try {
const bonjour = new bonjour_service_1.Bonjour();
const browser = bonjour.find(null, (service) => {
if (service.txt?.radio_type) {
const path = `tcp://${service.addresses?.[0] ?? service.host}:${service.port}`;
devices.push({
name: `${service.name ?? service.txt.name ?? "Unknown"} (${path})`,
path,
adapter: getMdnsRadioAdapter(service.txt.radio_type),
});
}
});
browser.start();
await (0, utils_1.wait)(MDNS_SCAN_TIME);
browser.stop();
bonjour.destroy();
/* v8 ignore start */
}
catch (error) {
logger_1.logger.debug(`Failed to retrieve mDNS list ${error.message}.`, NS);
}
/* v8 ignore stop */
return devices;
}
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