Merge branch 'master' of github.com:shocknet/api

This commit is contained in:
emad-salah 2021-03-30 22:42:50 +01:00
commit 336e2f28fd
12 changed files with 859 additions and 135 deletions

View file

@ -33,6 +33,7 @@
"cors": "^2.8.4",
"debug": "^3.1.0",
"dotenv": "^8.1.0",
"eccrypto": "^1.1.6",
"express": "^4.14.1",
"express-session": "^1.17.1",
"google-proto-files": "^1.0.3",
@ -65,12 +66,14 @@
"@babel/plugin-proposal-class-properties": "^7.12.1",
"@types/bluebird": "^3.5.32",
"@types/dotenv": "^6.1.1",
"@types/eccrypto": "^1.1.2",
"@types/express": "^4.17.1",
"@types/gun": "^0.9.2",
"@types/jest": "^24.0.18",
"@types/jsonwebtoken": "^8.3.7",
"@types/lodash": "^4.14.141",
"@types/node-fetch": "^2.5.8",
"@types/node-persist": "^3.1.1",
"@types/ramda": "types/npm-ramda#dist",
"@types/react": "16.x.x",
"@types/socket.io": "^2.1.11",

View file

@ -12,8 +12,8 @@ require('gun/lib/open')
// @ts-ignore
require('gun/lib/load')
const debounce = require('lodash/debounce')
const Encryption = require('../../../utils/encryptionStore')
//@ts-ignore
const { encryptedEmit, encryptedOn } = require('../../../utils/ECC/socket')
const Key = require('../contact-api/key')
/** @type {import('../contact-api/SimpleGUN').ISEA} */
@ -237,18 +237,26 @@ const Config = require('../config')
*/
/**
* @typedef {object} EncryptedEmission
* @typedef {object} EncryptedEmissionLegacy
* @prop {string} encryptedData
* @prop {string} encryptedKey
* @prop {string} iv
*/
/**
* @typedef {object} EncryptedEmission
* @prop {string} ciphertext
* @prop {string} mac
* @prop {string} iv
* @prop {string} ephemPublicKey
*/
// TO DO: move to common repo
/**
* @typedef {object} SimpleSocket
* @prop {(eventName: string, data?: Emission|EncryptedEmission) => void} emit
* @prop {(eventName: string, data?: Emission|EncryptedEmissionLegacy|EncryptedEmission) => void} emit
* @prop {(eventName: string, handler: (data: any) => void) => void} on
* @prop {{ query: { 'x-shockwallet-device-id': string }}} handshake
* @prop {{ query: { 'x-shockwallet-device-id': string, encryptionId: string }}} handshake
*/
/* eslint-disable init-declarations */
@ -462,7 +470,7 @@ const instantiateGun = () => {
const _gun = /** @type {unknown} */ (new Gun({
axe: false,
multicast: false,
peers: Config.PEERS
peers: ['https://gun.shock.network:8765/gun']
}))
gun = /** @type {GUNNode} */ (_gun)
@ -566,84 +574,16 @@ class Mediator {
/** @param {SimpleSocket} socket */
encryptSocketInstance = socket => {
const emit = encryptedEmit(socket)
const on = encryptedOn(socket)
return {
/**
* @type {SimpleSocket['on']}
*/
on: (eventName, cb) => {
const deviceId = socket.handshake.query['x-shockwallet-device-id']
socket.on(eventName, _data => {
try {
if (Encryption.isNonEncrypted(eventName)) {
return cb(_data)
}
if (!_data) {
return cb(_data)
}
let data = _data
if (!deviceId) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
}
logger.error(JSON.stringify(error))
return false
}
if (!Encryption.isAuthorizedDevice({ deviceId })) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
}
logger.error('Unknown Device', error)
return false
}
if (typeof data === 'string') {
data = JSON.parse(data)
}
const decryptedKey = Encryption.decryptKey({
deviceId,
message: data.encryptedKey
})
const decryptedMessage = Encryption.decryptMessage({
message: data.encryptedData,
key: decryptedKey,
iv: data.iv
})
const decryptedData = JSON.parse(decryptedMessage)
return cb(decryptedData)
} catch (err) {
logger.error(err)
return false
}
})
},
on,
/** @type {SimpleSocket['emit']} */
emit: (eventName, data) => {
try {
if (Encryption.isNonEncrypted(eventName)) {
socket.emit(eventName, data)
return
}
const deviceId = socket.handshake.query['x-shockwallet-device-id']
const authorized = Encryption.isAuthorizedDevice({ deviceId })
const encryptedMessage = authorized
? Encryption.encryptMessage({
message: data,
deviceId
})
: data
socket.emit(eventName, encryptedMessage)
} catch (err) {
logger.error(err.message)
logger.error(err)
}
}
emit
}
}

View file

@ -3,7 +3,7 @@ const setAccessControlHeaders = (req, res) => {
res.header("Access-Control-Allow-Methods", "OPTIONS,POST,GET,PUT,DELETE")
res.header(
"Access-Control-Allow-Headers",
"Origin, X-Requested-With, Content-Type, Accept, Authorization, public-key-for-decryption"
"Origin, X-Requested-With, Content-Type, Accept, Authorization, public-key-for-decryption, encryption-device-id"
);
};

View file

@ -20,6 +20,7 @@ const getListPage = require('../utils/paginate')
const auth = require('../services/auth/auth')
const FS = require('../utils/fs')
const Encryption = require('../utils/encryptionStore')
const ECC = require('../utils/ECC')
const LightningServices = require('../utils/lightningServices')
const lndErrorManager = require('../utils/lightningServices/errors')
const GunDB = require('../services/gunDB/Mediator')
@ -212,17 +213,19 @@ module.exports = async (
})
app.use((req, res, next) => {
const deviceId = req.headers['x-shockwallet-device-id']
const legacyDeviceId = req.headers['x-shockwallet-device-id']
const deviceId = req.headers['encryption-device-id']
logger.debug('Decrypting route...')
try {
if (
nonEncryptedRoutes.includes(req.path) ||
process.env.DISABLE_SHOCK_ENCRYPTION === 'true'
process.env.DISABLE_SHOCK_ENCRYPTION === 'true' ||
(deviceId && !legacyDeviceId)
) {
return next()
}
if (!deviceId) {
if (!legacyDeviceId) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
@ -231,7 +234,7 @@ module.exports = async (
return res.status(401).json(error)
}
if (!Encryption.isAuthorizedDevice({ deviceId })) {
if (!Encryption.isAuthorizedDevice({ deviceId: legacyDeviceId })) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
@ -263,7 +266,7 @@ module.exports = async (
reqData = req.body.data || req.body.encryptedData
}
const decryptedKey = Encryption.decryptKey({
deviceId,
deviceId: legacyDeviceId,
message: encryptedKey
})
if (reqData) {
@ -294,6 +297,71 @@ module.exports = async (
}
})
app.use(async (req, res, next) => {
const legacyDeviceId = req.headers['x-shockwallet-device-id']
const deviceId = req.headers['encryption-device-id']
logger.info('Decrypting route...')
try {
if (
nonEncryptedRoutes.includes(req.path) ||
process.env.DISABLE_SHOCK_ENCRYPTION === 'true' ||
(legacyDeviceId && !deviceId)
) {
logger.info(
'Unprotected route detected! ' +
req.path +
' Legacy ID:' +
legacyDeviceId +
' Device ID:' +
deviceId
)
return next()
}
if (!deviceId) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
}
logger.error('Please specify a device ID')
return res.status(401).json(error)
}
if (!ECC.isAuthorizedDevice({ deviceId })) {
const error = {
field: 'deviceId',
message: 'Please specify a device ID'
}
logger.error('Unknown Device')
return res.status(401).json(error)
}
if (req.method === 'GET') {
return next()
}
if (!ECC.isEncryptedMessage(req.body)) {
logger.warn('Message not encrypted!', req.body)
return next()
}
logger.info('Decrypting ECC message...')
const decryptedMessage = await ECC.decryptMessage({
deviceId,
encryptedMessage: req.body
})
// eslint-disable-next-line
req.body = JSON.parse(decryptedMessage)
return next()
} catch (err) {
logger.error(err)
return res.status(401).json(err)
}
})
app.use(async (req, res, next) => {
logger.info(`Route: ${req.path}`)
if (unprotectedRoutes[req.method][req.path]) {
@ -470,6 +538,43 @@ module.exports = async (
}
})
app.post('/api/encryption/exchange', async (req, res) => {
try {
const { publicKey, deviceId } = req.body
if (!publicKey) {
return res.status(400).json({
field: 'publicKey',
message: 'Please provide a valid public key'
})
}
if (
!deviceId ||
!/^[0-9A-F]{8}-[0-9A-F]{4}-4[0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/iu.test(
deviceId
)
) {
return res.status(400).json({
field: 'deviceId',
message: 'Please provide a valid device ID'
})
}
const authorizedDevice = await ECC.authorizeDevice({
deviceId,
publicKey
})
return res.json(authorizedDevice)
} catch (err) {
logger.error(err)
return res.status(401).json({
field: 'unknown',
message: err
})
}
})
app.get('/api/lnd/wallet/status', async (req, res) => {
try {
const walletStatus = await walletExists()

View file

@ -14,6 +14,7 @@ const server = program => {
const Storage = require('node-persist')
const Path = require('path')
const { Logger: CommonLogger } = require('shock-common')
const ECC = require('../utils/ECC')
const LightningServices = require('../utils/lightningServices')
const Encryption = require('../utils/encryptionStore')
const app = Express()
@ -119,10 +120,16 @@ const server = program => {
* @param {(() => void)} next
*/
const modifyResponseBody = (req, res, next) => {
const deviceId = req.headers['x-shockwallet-device-id']
const legacyDeviceId = req.headers['x-shockwallet-device-id']
const deviceId = req.headers['encryption-device-id']
const oldSend = res.send
if (!nonEncryptedRoutes.includes(req.path)) {
if (nonEncryptedRoutes.includes(req.path)) {
next()
return
}
if (legacyDeviceId) {
res.send = (...args) => {
if (args[0] && args[0].encryptedData && args[0].encryptionKey) {
logger.warn('Response loop detected!')
@ -137,11 +144,13 @@ const server = program => {
}
// arguments[0] (or `data`) contains the response body
const authorized = Encryption.isAuthorizedDevice({ deviceId })
const authorized = Encryption.isAuthorizedDevice({
deviceId: legacyDeviceId
})
const encryptedMessage = authorized
? Encryption.encryptMessage({
message: args[0] ? args[0] : {},
deviceId,
deviceId: legacyDeviceId,
metadata: {
hash
}
@ -151,6 +160,38 @@ const server = program => {
oldSend.apply(res, args)
}
}
if (deviceId) {
res.send = (...args) => {
if (args[0] && args[0].ciphertext && args[0].iv) {
logger.warn('Response loop detected!')
oldSend.apply(res, args)
return
}
const authorized = ECC.isAuthorizedDevice({
deviceId
})
// Using classic promises syntax to avoid
// modifying res.send's return type
if (authorized) {
ECC.encryptMessage({
deviceId,
message: args[0]
}).then(encryptedMessage => {
args[0] = JSON.stringify(encryptedMessage)
oldSend.apply(res, args)
})
}
if (!authorized) {
args[0] = JSON.stringify(args[0])
oldSend.apply(res, args)
}
}
}
next()
}
@ -271,19 +312,27 @@ const server = program => {
}
}
const getSessionSecret = async () => {
const sessionSecret = await Storage.getItem('config/sessionSecret')
const storePersistentRandomField = async ({ fieldName, length = 16 }) => {
const randomField = await Storage.getItem(fieldName)
if (sessionSecret) {
return sessionSecret
if (randomField) {
return randomField
}
const newSecret = await Encryption.generateRandomString()
await Storage.setItem('config/sessionSecret', newSecret)
return newSecret
const newValue = await Encryption.generateRandomString()
await Storage.setItem(fieldName, newValue)
return newValue
}
const sessionSecret = await getSessionSecret()
const [sessionSecret] = await Promise.all([
storePersistentRandomField({
fieldName: 'config/sessionSecret'
}),
storePersistentRandomField({
fieldName: 'encryption/hostId',
length: 8
})
])
app.use(
session({

View file

@ -18,6 +18,7 @@ const {
const { deepDecryptIfNeeded } = require('../services/gunDB/rpc')
const GunEvents = require('../services/gunDB/contact-api/events')
const SchemaManager = require('../services/schema')
const { encryptedEmit, encryptedOn } = require('../utils/ECC/socket')
/**
* @typedef {import('../services/gunDB/Mediator').SimpleSocket} SimpleSocket
* @typedef {import('../services/gunDB/contact-api/SimpleGUN').ValidDataValue} ValidDataValue
@ -28,7 +29,7 @@ module.exports = (
io
) => {
// This should be used for encrypting and emitting your data
const emitEncryptedEvent = ({ eventName, data, socket }) => {
const encryptedEmitLegacy = ({ eventName, data, socket }) => {
try {
if (Encryption.isNonEncrypted(eventName)) {
return socket.emit(eventName, data)
@ -73,7 +74,7 @@ module.exports = (
const stream = lightning.subscribeInvoices({})
stream.on('data', data => {
logger.info('[SOCKET] New invoice data:', data)
emitEncryptedEvent({ eventName: 'invoice:new', data, socket })
encryptedEmitLegacy({ eventName: 'invoice:new', data, socket })
if (!data.settled) {
return
}
@ -158,7 +159,7 @@ module.exports = (
//buddy needs to manage this
} else {
//business as usual
emitEncryptedEvent({ eventName: 'transaction:new', data, socket })
encryptedEmitLegacy({ eventName: 'transaction:new', data, socket })
}
}
)
@ -258,6 +259,8 @@ module.exports = (
return
}
const emit = encryptedEmit(socket)
const { $shock, publicKeyForDecryption } = socket.handshake.query
const [root, path, method] = $shock.split('::')
@ -293,9 +296,9 @@ module.exports = (
publicKeyForDecryption
)
socket.emit('$shock', decData, key)
emit('$shock', decData)
} else {
socket.emit('$shock', data, key)
emit('$shock', data)
}
} catch (err) {
logger.error(
@ -335,6 +338,9 @@ module.exports = (
return
}
const on = encryptedOn(socket)
const emit = encryptedEmit(socket)
const { services } = LightningServices
const { service, method, args: unParsed } = socket.handshake.query
@ -359,24 +365,24 @@ module.exports = (
})
})()
socket.emit('data', data)
emit('data', data)
})
call.on('status', status => {
socket.emit('status', status)
emit('status', status)
})
call.on('end', () => {
socket.emit('end')
emit('end')
})
call.on('error', err => {
// 'error' is a reserved event name we can't use it
socket.emit('$error', err)
emit('$error', err)
})
// Possibly allow streaming writes such as sendPaymentV2
socket.on('write', args => {
on('write', args => {
call.write(args)
})
} catch (err) {
@ -467,12 +473,15 @@ module.exports = (
let chatsUnsub = emptyUnsub
io.of('chats').on('connect', async socket => {
const on = encryptedOn(socket)
const emit = encryptedEmit(socket)
try {
if (!isAuthenticated()) {
logger.info(
'not authenticated in gun for chats socket, will send NOT_AUTH'
)
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
@ -483,7 +492,7 @@ module.exports = (
if (!isAuth) {
logger.warn('invalid token for chats socket')
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
@ -522,30 +531,33 @@ module.exports = (
}
)
socket.emit('$shock', processed)
emit('$shock', processed)
}
chatsUnsub = GunEvents.onChats(onChats)
socket.on('disconnect', () => {
on('disconnect', () => {
chatsUnsub()
chatsUnsub = emptyUnsub
})
} catch (e) {
logger.error('Error inside chats socket connect: ' + e.message)
socket.emit('$error', e.message)
emit('$error', e.message)
}
})
let sentReqsUnsub = emptyUnsub
io.of('sentReqs').on('connect', async socket => {
const on = encryptedOn(socket)
const emit = encryptedEmit(socket)
try {
if (!isAuthenticated()) {
logger.info(
'not authenticated in gun for sentReqs socket, will send NOT_AUTH'
)
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
@ -556,13 +568,13 @@ module.exports = (
if (!isAuth) {
logger.warn('invalid token for sentReqs socket')
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
if (sentReqsUnsub !== emptyUnsub) {
logger.error(
'Tried to set sentReqs socket twice, this might be due to an app restart and the old socket not being recycled by socket.io in time, will disable the older subscription, which means the old socket wont work and data will be sent to this new socket instead'
'Tried to set sentReqs socket twice, this might be due to an app restart and the old socket not being recycled by io in time, will disable the older subscription, which means the old socket wont work and data will be sent to this new socket instead'
)
sentReqsUnsub()
sentReqsUnsub = emptyUnsub
@ -594,30 +606,32 @@ module.exports = (
return stripped
}
)
socket.emit('$shock', processed)
emit('$shock', processed)
}
sentReqsUnsub = GunEvents.onSimplerSentRequests(onSentReqs)
socket.on('disconnect', () => {
on('disconnect', () => {
sentReqsUnsub()
sentReqsUnsub = emptyUnsub
})
} catch (e) {
logger.error('Error inside sentReqs socket connect: ' + e.message)
socket.emit('$error', e.message)
emit('$error', e.message)
}
})
let receivedReqsUnsub = emptyUnsub
io.of('receivedReqs').on('connect', async socket => {
const on = encryptedOn(socket)
const emit = encryptedEmit(socket)
try {
if (!isAuthenticated()) {
logger.info(
'not authenticated in gun for receivedReqs socket, will send NOT_AUTH'
)
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
@ -628,7 +642,7 @@ module.exports = (
if (!isAuth) {
logger.warn('invalid token for receivedReqs socket')
socket.emit(Common.Constants.ErrorCode.NOT_AUTH)
emit(Common.Constants.ErrorCode.NOT_AUTH)
return
}
@ -657,18 +671,18 @@ module.exports = (
return stripped
})
socket.emit('$shock', processed)
emit('$shock', processed)
}
receivedReqsUnsub = GunEvents.onSimplerReceivedRequests(onReceivedReqs)
socket.on('disconnect', () => {
on('disconnect', () => {
receivedReqsUnsub()
receivedReqsUnsub = emptyUnsub
})
} catch (e) {
logger.error('Error inside receivedReqs socket connect: ' + e.message)
socket.emit('$error', e.message)
emit('$error', e.message)
}
})

110
utils/ECC/crypto.js Normal file
View file

@ -0,0 +1,110 @@
const { Buffer } = require("buffer");
const FieldError = require("../fieldError")
/**
* @typedef {object} EncryptedMessageBuffer
* @prop {Buffer} ciphertext
* @prop {Buffer} iv
* @prop {Buffer} mac
* @prop {Buffer} ephemPublicKey
*/
/**
* @typedef {object} EncryptedMessageResponse
* @prop {string} ciphertext
* @prop {string} iv
* @prop {string} mac
* @prop {string} ephemPublicKey
*/
/**
* @param {string} value
*/
const convertUTF8ToBuffer = (value) => Buffer.from(value, 'utf-8');
/**
* @param {string} value
*/
const convertBase64ToBuffer = (value) => Buffer.from(value, 'base64');
/**
* @param {Buffer} buffer
*/
const convertBufferToBase64 = (buffer) => buffer.toString("base64");
/**
* @param {Buffer | string} key
*/
const processKey = (key) => {
if (Buffer.isBuffer(key)) {
return key;
}
const convertedKey = convertBase64ToBuffer(key);
return convertedKey;
};
/**
* @param {EncryptedMessageBuffer | EncryptedMessageResponse} encryptedMessage
* @returns {EncryptedMessageResponse}
*/
const convertToEncryptedMessageResponse = (encryptedMessage) => {
if (Buffer.isBuffer(encryptedMessage.ciphertext) &&
Buffer.isBuffer(encryptedMessage.iv) &&
Buffer.isBuffer(encryptedMessage.mac) &&
Buffer.isBuffer(encryptedMessage.ephemPublicKey)) {
return {
ciphertext: convertBufferToBase64(encryptedMessage.ciphertext),
iv: convertBufferToBase64(encryptedMessage.iv),
mac: convertBufferToBase64(encryptedMessage.mac),
ephemPublicKey: convertBufferToBase64(encryptedMessage.ephemPublicKey)
};
}
if (typeof encryptedMessage.ciphertext === "string") {
// @ts-ignore
return encryptedMessage;
}
throw new FieldError({
field: "encryptedMessage",
message: "Unknown encrypted message format"
});
};
/**
* @param {EncryptedMessageBuffer | EncryptedMessageResponse} encryptedMessage
* @returns {EncryptedMessageBuffer}
*/
const convertToEncryptedMessage = (encryptedMessage) => {
if (encryptedMessage.ciphertext instanceof Buffer &&
encryptedMessage.iv instanceof Buffer &&
encryptedMessage.mac instanceof Buffer &&
encryptedMessage.ephemPublicKey instanceof Buffer) {
// @ts-ignore
return encryptedMessage;
}
if (typeof encryptedMessage.ciphertext === "string" &&
typeof encryptedMessage.iv === "string" &&
typeof encryptedMessage.mac === "string" &&
typeof encryptedMessage.ephemPublicKey === "string") {
return {
ciphertext: convertBase64ToBuffer(encryptedMessage.ciphertext),
iv: convertBase64ToBuffer(encryptedMessage.iv),
mac: convertBase64ToBuffer(encryptedMessage.mac),
ephemPublicKey: convertBase64ToBuffer(encryptedMessage.ephemPublicKey)
};
}
throw new FieldError({
field: "encryptedMessage",
message: "Unknown encrypted message format"
});
};
module.exports = {
convertUTF8ToBuffer,
convertBase64ToBuffer,
convertBufferToBase64,
convertToEncryptedMessage,
convertToEncryptedMessageResponse,
processKey
}

151
utils/ECC/index.js Normal file
View file

@ -0,0 +1,151 @@
/** @format */
const ECCrypto = require('eccrypto')
const Storage = require('node-persist')
const FieldError = require('../fieldError')
const {
convertBufferToBase64,
processKey,
convertToEncryptedMessageResponse,
convertUTF8ToBuffer,
convertToEncryptedMessage,
convertBase64ToBuffer
} = require('./crypto')
const nodeKeyPairs = new Map()
const devicePublicKeys = new Map()
/**
* @typedef {object} EncryptedMessage
* @prop {string} ciphertext
* @prop {string} iv
* @prop {string} mac
* @prop {string} ephemPublicKey
*/
/**
* Checks if the message supplied is encrypted or not
* @param {EncryptedMessage} message
*/
const isEncryptedMessage = message =>
message &&
message.ciphertext &&
message.iv &&
message.mac &&
message.ephemPublicKey
/**
* Generates a new encryption key pair that will be used
* when communicating with the deviceId specified
* @param {string} deviceId
*/
const generateKeyPair = deviceId => {
const privateKey = ECCrypto.generatePrivate()
const publicKey = ECCrypto.getPublic(privateKey)
const privateKeyBase64 = convertBufferToBase64(privateKey)
const publicKeyBase64 = convertBufferToBase64(publicKey)
nodeKeyPairs.set(deviceId, {
privateKey,
publicKey
})
return {
privateKey,
publicKey,
privateKeyBase64,
publicKeyBase64
}
}
/**
* Checks if the specified device has a keypair generated
* @param {{ deviceId: string }} arg0
*/
const isAuthorizedDevice = ({ deviceId }) => devicePublicKeys.has(deviceId)
/**
* Generates a new keypair for the deviceId specified and
* saves its publicKey locally
* @param {{ deviceId: string, publicKey: string }} arg0
*/
const authorizeDevice = async ({ deviceId, publicKey }) => {
const hostId = await Storage.get('encryption/hostId')
devicePublicKeys.set(deviceId, convertBase64ToBuffer(publicKey))
const keyPair = generateKeyPair(deviceId)
return {
success: true,
APIPublicKey: keyPair.publicKeyBase64,
hostId
}
}
/**
* Encrypts the specified message using the specified deviceId's
* public key
* @param {{ deviceId: string, message: string }} arg0
* @returns {Promise<import('./crypto').EncryptedMessageResponse>}
*/
const encryptMessage = async ({ message = '', deviceId }) => {
const publicKey = devicePublicKeys.get(deviceId)
if (!publicKey) {
throw new FieldError({
field: 'deviceId',
message: 'Unauthorized Device ID detected'
})
}
const processedPublicKey = processKey(publicKey)
const messageBuffer = convertUTF8ToBuffer(message)
const encryptedMessage = await ECCrypto.encrypt(
processedPublicKey,
messageBuffer
)
const encryptedMessageResponse = {
ciphertext: encryptedMessage.ciphertext,
iv: encryptedMessage.iv,
mac: encryptedMessage.mac,
ephemPublicKey: encryptedMessage.ephemPublicKey
}
return convertToEncryptedMessageResponse(encryptedMessageResponse)
}
/**
* Decrypts the specified message using the API keypair
* associated with the specified deviceId
* @param {{ encryptedMessage: EncryptedMessage, deviceId: string }} arg0
*/
const decryptMessage = async ({ encryptedMessage, deviceId }) => {
try {
const keyPair = nodeKeyPairs.get(deviceId)
if (!keyPair) {
throw new FieldError({
field: 'deviceId',
message: 'Unauthorized Device ID detected'
})
}
const processedPrivateKey = processKey(keyPair.privateKey)
const decryptedMessage = await ECCrypto.decrypt(
processedPrivateKey,
convertToEncryptedMessage(encryptedMessage)
)
const parsedMessage = decryptedMessage.toString('utf8')
return parsedMessage
} catch (err) {
console.error(err)
throw err
}
}
module.exports = {
isAuthorizedDevice,
isEncryptedMessage,
generateKeyPair,
encryptMessage,
decryptMessage,
authorizeDevice
}

140
utils/ECC/socket.js Normal file
View file

@ -0,0 +1,140 @@
/**
* @format
*/
const Common = require('shock-common')
const logger = require('winston')
const { safeParseJSON } = require('../json')
const ECC = require('./index')
const nonEncryptedEvents = [
'ping',
'disconnect',
'IS_GUN_AUTH',
'SET_LAST_SEEN_APP',
Common.Constants.ErrorCode.NOT_AUTH
]
/**
* @typedef {import('../../services/gunDB/Mediator').SimpleSocket} SimpleSocket
* @typedef {import('../../services/gunDB/Mediator').Emission} Emission
* @typedef {import('../../services/gunDB/Mediator').EncryptedEmission} EncryptedEmission
* @typedef {import('../../services/gunDB/Mediator').EncryptedEmissionLegacy} EncryptedEmissionLegacy
*/
/**
* @param {string} eventName
*/
const isNonEncrypted = eventName => nonEncryptedEvents.includes(eventName)
/**
* @param {SimpleSocket} socket
* @returns {(eventName: string, args?: Emission | EncryptedEmission | EncryptedEmissionLegacy) => Promise<void>}
*/
const encryptedEmit = socket => async (eventName, ...args) => {
try {
if (isNonEncrypted(eventName)) {
return socket.emit(eventName, ...args)
}
const deviceId = socket.handshake.query.encryptionId
if (!deviceId) {
throw {
field: 'deviceId',
message: 'Please specify a device ID'
}
}
const authorized = ECC.isAuthorizedDevice({ deviceId })
if (!authorized) {
throw {
field: 'deviceId',
message: 'Please exchange keys with the API before using the socket'
}
}
const encryptedArgs = await Promise.all(
args.map(data => {
if (!data) {
return data
}
return ECC.encryptMessage({
message: typeof data === 'object' ? JSON.stringify(data) : data,
deviceId
})
})
)
console.log('Encrypted args:', encryptedArgs)
return socket.emit(eventName, ...encryptedArgs)
} catch (err) {
logger.error(
`[SOCKET] An error has occurred while encrypting an event (${eventName}):`,
err
)
return socket.emit('encryption:error', err)
}
}
/**
* @param {SimpleSocket} socket
* @returns {(eventName: string, callback: (data: any) => void) => void}
*/
const encryptedOn = socket => (eventName, callback) => {
try {
if (isNonEncrypted(eventName)) {
return socket.on(eventName, callback)
}
const deviceId = socket.handshake.query.encryptionId
if (!deviceId) {
throw {
field: 'deviceId',
message: 'Please specify a device ID'
}
}
const authorized = ECC.isAuthorizedDevice({ deviceId })
if (!authorized) {
throw {
field: 'deviceId',
message: 'Please exchange keys with the API before using the socket'
}
}
socket.on(eventName, async data => {
if (isNonEncrypted(eventName)) {
callback(data)
return
}
if (data) {
const decryptedMessage = await ECC.decryptMessage({
deviceId,
encryptedMessage: data
})
callback(safeParseJSON(decryptedMessage))
}
})
} catch (err) {
logger.error(
`[SOCKET] An error has occurred while decrypting an event (${eventName}):`,
err
)
return socket.emit('encryption:error', err)
}
}
module.exports = {
isNonEncrypted,
encryptedOn,
encryptedEmit
}

14
utils/JSON.js Normal file
View file

@ -0,0 +1,14 @@
/** @param {any} data */
const safeParseJSON = (data) => {
try {
const parsedJSON = JSON.parse(data);
return parsedJSON;
} catch (err) {
console.error(err);
return data;
}
};
module.exports = {
safeParseJSON
}

View file

@ -16,7 +16,8 @@ module.exports = {
"/api/lnd/wallet": true,
"/api/lnd/wallet/existing": true,
"/api/lnd/auth": true,
"/api/security/exchangeKeys": true
"/api/security/exchangeKeys": true,
"/api/encryption/exchange": true
},
PUT: {},
DELETE: {}
@ -30,5 +31,5 @@ module.exports = {
PUT: {},
DELETE: {}
},
nonEncryptedRoutes: ['/api/security/exchangeKeys', '/healthz', '/ping', '/api/lnd/wallet/status', '/api/gun/auth']
nonEncryptedRoutes: ['/api/security/exchangeKeys', "/api/encryption/exchange", '/healthz', '/ping', '/api/lnd/wallet/status', '/api/gun/auth']
}

215
yarn.lock
View file

@ -634,6 +634,14 @@
dependencies:
"@types/node" "*"
"@types/eccrypto@^1.1.2":
version "1.1.2"
resolved "https://registry.yarnpkg.com/@types/eccrypto/-/eccrypto-1.1.2.tgz#49c452e78c02f890036b8cbee7c18bd77aa16ce1"
integrity sha512-qmB/iGIoqDdCMHAcJiOKI4ZBI1Z3kBQGYQCkgNP/Z9ge5w/EVx5uxQYkGOFpllm6l2N/B3qXcn9vjqXGaV1vRQ==
dependencies:
"@types/expect" "^1.20.4"
"@types/node" "*"
"@types/engine.io@*":
version "3.1.4"
resolved "https://registry.yarnpkg.com/@types/engine.io/-/engine.io-3.1.4.tgz#3d9472711d179daa7c95c051e50ad411e18a9bdc"
@ -641,6 +649,11 @@
dependencies:
"@types/node" "*"
"@types/expect@^1.20.4":
version "1.20.4"
resolved "https://registry.yarnpkg.com/@types/expect/-/expect-1.20.4.tgz#8288e51737bf7e3ab5d7c77bfa695883745264e5"
integrity sha512-Q5Vn3yjTDyCMV50TB6VRIbQNxSE4OmZR86VSbGaNpfUolm0iePBB4KdEEHmxoY5sT2+2DIvXW0rvMDP2nHZ4Mg==
"@types/express-serve-static-core@*":
version "4.16.9"
resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.16.9.tgz#69e00643b0819b024bdede95ced3ff239bb54558"
@ -730,6 +743,13 @@
"@types/node" "*"
form-data "^3.0.0"
"@types/node-persist@^3.1.1":
version "3.1.1"
resolved "https://registry.yarnpkg.com/@types/node-persist/-/node-persist-3.1.1.tgz#de444e87561e8ad022e1f31ad4fee377d9db1b13"
integrity sha512-4PRvgEWkKrWWCZR5Hp/aoAu13z3+e99d9KtbXEDbcJPe84yDoRz3d2IEhiVcSe8fJubYMpXJhyGOdqJ8yoGZsA==
dependencies:
"@types/node" "*"
"@types/node@*":
version "12.7.4"
resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.4.tgz#64db61e0359eb5a8d99b55e05c729f130a678b04"
@ -877,6 +897,11 @@ acorn-walk@^6.0.1:
resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-6.2.0.tgz#123cb8f3b84c2171f1f7fb252615b1c78a6b1a8c"
integrity sha512-7evsyfH1cLOCdAzZAd43Cic04yKydNx0cF+7tiA19p1XnLLPU4dpCQOqpjqwokFe//vS0QqfqqjCS2JkiIs0cA==
acorn@7.1.1:
version "7.1.1"
resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.1.1.tgz#e35668de0b402f359de515c5482a1ab9f89a69bf"
integrity sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==
acorn@^5.5.3:
version "5.7.4"
resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.4.tgz#3e8d8a9947d0599a1796d10225d7432f4a4acf5e"
@ -1407,6 +1432,20 @@ binary-extensions@^1.0.0:
resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
integrity sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==
bindings@^1.5.0:
version "1.5.0"
resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
integrity sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==
dependencies:
file-uri-to-path "1.0.0"
bip66@^1.1.5:
version "1.1.5"
resolved "https://registry.yarnpkg.com/bip66/-/bip66-1.1.5.tgz#01fa8748785ca70955d5011217d1b3139969ca22"
integrity sha1-AfqHSHhcpwlV1QESF9GzE5lpyiI=
dependencies:
safe-buffer "^5.0.1"
bitcore-lib@^0.15.0:
version "0.15.0"
resolved "https://registry.yarnpkg.com/bitcore-lib/-/bitcore-lib-0.15.0.tgz#f924be13869f2aab7e04aeec5642ad3359b6cec2"
@ -1434,6 +1473,11 @@ bn.js@=4.11.8, bn.js@^4.4.0:
resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
integrity sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==
bn.js@^4.11.8, bn.js@^4.11.9:
version "4.12.0"
resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.0.tgz#775b3f278efbb9718eec7361f483fb36fbbfea88"
integrity sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA==
body-parser@1.19.0, body-parser@^1.16.0:
version "1.19.0"
resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.19.0.tgz#96b2709e57c9c4e09a6fd66a8fd979844f69f08a"
@ -1494,7 +1538,7 @@ braces@^3.0.1:
dependencies:
fill-range "^7.0.1"
brorand@^1.0.1:
brorand@^1.0.1, brorand@^1.1.0:
version "1.1.0"
resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
integrity sha1-EsJe/kCkXjwyPrhnWgoM5XsiNx8=
@ -1511,6 +1555,18 @@ browser-resolve@^1.11.3:
dependencies:
resolve "1.1.7"
browserify-aes@^1.0.6:
version "1.2.0"
resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.2.0.tgz#326734642f403dabc3003209853bb70ad428ef48"
integrity sha512-+7CHXqGuspUn/Sl5aO7Ea0xWGAtETPXNSAjHo48JfLdPWcMng33Xe4znFvQweqc/uzk5zSOI3H52CYnjCfb5hA==
dependencies:
buffer-xor "^1.0.3"
cipher-base "^1.0.0"
create-hash "^1.1.0"
evp_bytestokey "^1.0.3"
inherits "^2.0.1"
safe-buffer "^5.0.1"
bs58@=4.0.1:
version "4.0.1"
resolved "https://registry.yarnpkg.com/bs58/-/bs58-4.0.1.tgz#be161e76c354f6f788ae4071f63f34e8c4f0a42a"
@ -1545,6 +1601,11 @@ buffer-from@^1.0.0:
resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
buffer-xor@^1.0.3:
version "1.0.3"
resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"
integrity sha1-JuYe0UIvtw3ULm42cp7VHYVf6Nk=
buffer@^5.4.3:
version "5.4.3"
resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.4.3.tgz#3fbc9c69eb713d323e3fc1a895eee0710c072115"
@ -1702,6 +1763,14 @@ ci-info@^2.0.0:
resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
integrity sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ==
cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
version "1.0.4"
resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
integrity sha512-Kkht5ye6ZGmwv40uUDZztayT2ThLQGfnj/T71N/XzeZeo3nf8foyW7zGTsPYkEya3m5f3cAypH+qe7YOrM1U2Q==
dependencies:
inherits "^2.0.1"
safe-buffer "^5.0.1"
class-utils@^0.3.5:
version "0.3.6"
resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
@ -2005,6 +2074,29 @@ create-error-class@^3.0.0:
dependencies:
capture-stack-trace "^1.0.0"
create-hash@^1.1.0, create-hash@^1.1.2, create-hash@^1.2.0:
version "1.2.0"
resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.2.0.tgz#889078af11a63756bcfb59bd221996be3a9ef196"
integrity sha512-z00bCGNHDG8mHAkP7CtT1qVu+bFQUPjYq/4Iv3C3kWjTFV10zIjfSoeqXo9Asws8gwSHDGj/hl2u4OGIjapeCg==
dependencies:
cipher-base "^1.0.1"
inherits "^2.0.1"
md5.js "^1.3.4"
ripemd160 "^2.0.1"
sha.js "^2.4.0"
create-hmac@^1.1.4:
version "1.1.7"
resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.7.tgz#69170c78b3ab957147b2b8b04572e47ead2243ff"
integrity sha512-MJG9liiZ+ogc4TzUwuvbER1JRdgvUFSB5+VR/g5h82fGaIRWMWddtKBHi7/sVhfjQZ6SehlyhvQYrcYkaUIpLg==
dependencies:
cipher-base "^1.0.3"
create-hash "^1.1.0"
inherits "^2.0.1"
ripemd160 "^2.0.0"
safe-buffer "^5.0.1"
sha.js "^2.4.8"
create-require@^1.1.0:
version "1.1.1"
resolved "https://registry.yarnpkg.com/create-require/-/create-require-1.1.1.tgz#c1d7e8f1e5f6cfc9ff65f9cd352d37348756c333"
@ -2244,6 +2336,15 @@ dotenv@^8.1.0:
resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-8.1.0.tgz#d811e178652bfb8a1e593c6dd704ec7e90d85ea2"
integrity sha512-GUE3gqcDCaMltj2++g6bRQ5rBJWtkWTmqmD0fo1RnnMuUqHNCt2oTPeDnS9n6fKYvlhn7AeBkb38lymBtWBQdA==
drbg.js@^1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/drbg.js/-/drbg.js-1.0.1.tgz#3e36b6c42b37043823cdbc332d58f31e2445480b"
integrity sha1-Pja2xCs3BDgjzbwzLVjzHiRFSAs=
dependencies:
browserify-aes "^1.0.6"
create-hash "^1.1.2"
create-hmac "^1.1.4"
duplexer3@^0.1.4:
version "0.1.4"
resolved "https://registry.yarnpkg.com/duplexer3/-/duplexer3-0.1.4.tgz#ee01dd1cac0ed3cbc7fdbea37dc0a8f1ce002ce2"
@ -2257,6 +2358,18 @@ ecc-jsbn@~0.1.1:
jsbn "~0.1.0"
safer-buffer "^2.1.0"
eccrypto@^1.1.6:
version "1.1.6"
resolved "https://registry.yarnpkg.com/eccrypto/-/eccrypto-1.1.6.tgz#846bd1222323036f7a3515613704386399702bd3"
integrity sha512-d78ivVEzu7Tn0ZphUUaL43+jVPKTMPFGtmgtz1D0LrFn7cY3K8CdrvibuLz2AAkHBLKZtR8DMbB2ukRYFk987A==
dependencies:
acorn "7.1.1"
elliptic "6.5.4"
es6-promise "4.2.8"
nan "2.14.0"
optionalDependencies:
secp256k1 "3.7.1"
ecdsa-sig-formatter@1.0.11, ecdsa-sig-formatter@^1.0.11:
version "1.0.11"
resolved "https://registry.yarnpkg.com/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz#ae0f0fa2d85045ef14a817daa3ce9acd0489e5bf"
@ -2274,6 +2387,19 @@ elegant-spinner@^2.0.0:
resolved "https://registry.yarnpkg.com/elegant-spinner/-/elegant-spinner-2.0.0.tgz#f236378985ecd16da75488d166be4b688fd5af94"
integrity sha512-5YRYHhvhYzV/FC4AiMdeSIg3jAYGq9xFvbhZMpPlJoBsfYgrw2DSCYeXfat6tYBu45PWiyRr3+flaCPPmviPaA==
elliptic@6.5.4, elliptic@^6.4.1:
version "6.5.4"
resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.4.tgz#da37cebd31e79a1367e941b592ed1fbebd58abbb"
integrity sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==
dependencies:
bn.js "^4.11.9"
brorand "^1.1.0"
hash.js "^1.0.0"
hmac-drbg "^1.0.1"
inherits "^2.0.4"
minimalistic-assert "^1.0.1"
minimalistic-crypto-utils "^1.0.1"
elliptic@=6.4.0:
version "6.4.0"
resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
@ -2415,6 +2541,11 @@ es-to-primitive@^1.2.0:
is-date-object "^1.0.1"
is-symbol "^1.0.2"
es6-promise@4.2.8:
version "4.2.8"
resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.8.tgz#4eb21594c972bc40553d276e510539143db53e0a"
integrity sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==
escape-html@~1.0.3:
version "1.0.3"
resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
@ -2594,6 +2725,14 @@ event-target-shim@^5.0.0:
resolved "https://registry.yarnpkg.com/event-target-shim/-/event-target-shim-5.0.1.tgz#5d4d3ebdf9583d63a5333ce2deb7480ab2b05789"
integrity sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==
evp_bytestokey@^1.0.3:
version "1.0.3"
resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz#7fcbdb198dc71959432efe13842684e0525acb02"
integrity sha512-/f2Go4TognH/KvCISP7OUsHn85hT9nUkxxA9BEWxFn+Oj9o8ZNLm/40hdlgSLyuOimsrTKLUMEorQexp/aPQeA==
dependencies:
md5.js "^1.3.4"
safe-buffer "^5.1.1"
exec-sh@^0.3.2:
version "0.3.2"
resolved "https://registry.yarnpkg.com/exec-sh/-/exec-sh-0.3.2.tgz#6738de2eb7c8e671d0366aea0b0db8c6f7d7391b"
@ -2848,6 +2987,11 @@ file-stream-rotator@^0.5.7:
dependencies:
moment "^2.11.2"
file-uri-to-path@1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
fill-range@^4.0.0:
version "4.0.0"
resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
@ -3328,6 +3472,15 @@ has@^1.0.1, has@^1.0.3:
dependencies:
function-bind "^1.1.1"
hash-base@^3.0.0:
version "3.1.0"
resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-3.1.0.tgz#55c381d9e06e1d2997a883b4a3fddfe7f0d3af33"
integrity sha512-1nmYp/rhMDiE7AYkDw+lLwlAzz0AntGIe51F3RfFfEqyQ3feY2eI/NcwC6umIQVOASPMsWJLJScWKSSvzL9IVA==
dependencies:
inherits "^2.0.4"
readable-stream "^3.6.0"
safe-buffer "^5.2.0"
hash.js@^1.0.0, hash.js@^1.0.3:
version "1.1.7"
resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.7.tgz#0babca538e8d4ee4a0f8988d68866537a003cf42"
@ -3336,7 +3489,7 @@ hash.js@^1.0.0, hash.js@^1.0.3:
inherits "^2.0.3"
minimalistic-assert "^1.0.1"
hmac-drbg@^1.0.0:
hmac-drbg@^1.0.0, hmac-drbg@^1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
integrity sha1-0nRXAQJabHdabFRXk+1QL8DGSaE=
@ -3503,7 +3656,7 @@ inflight@^1.0.4:
once "^1.3.0"
wrappy "1"
inherits@2, inherits@2.0.4, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.3:
inherits@2, inherits@2.0.4, inherits@^2.0.1, inherits@^2.0.3, inherits@^2.0.4, inherits@~2.0.3:
version "2.0.4"
resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
@ -4727,6 +4880,15 @@ map-visit@^1.0.0:
dependencies:
object-visit "^1.0.0"
md5.js@^1.3.4:
version "1.3.5"
resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.5.tgz#b5d07b8e3216e3e27cd728d72f70d1e6a342005f"
integrity sha512-xitP+WxNPcTTOgnTJcrhM0xvdPepipPSf3I8EIpGKeFLjt3PlJLIDG3u8EX53ZIubkb+5U2+3rELYpEhHhzdkg==
dependencies:
hash-base "^3.0.0"
inherits "^2.0.1"
safe-buffer "^5.1.2"
media-typer@0.3.0:
version "0.3.0"
resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
@ -4913,11 +5075,16 @@ mute-stream@0.0.8:
resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
nan@^2.12.1, nan@^2.13.2:
nan@2.14.0, nan@^2.12.1, nan@^2.13.2:
version "2.14.0"
resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
nan@^2.14.0:
version "2.14.2"
resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.2.tgz#f5376400695168f4cc694ac9393d0c9585eeea19"
integrity sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ==
nanomatch@^1.2.9:
version "1.2.13"
resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
@ -5765,7 +5932,7 @@ readable-stream@^2.3.7:
string_decoder "~1.1.1"
util-deprecate "~1.0.1"
readable-stream@^3.4.0:
readable-stream@^3.4.0, readable-stream@^3.6.0:
version "3.6.0"
resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
@ -6015,6 +6182,14 @@ rimraf@^3.0.2:
dependencies:
glob "^7.1.3"
ripemd160@^2.0.0, ripemd160@^2.0.1:
version "2.0.2"
resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.2.tgz#a1c1a6f624751577ba5d07914cbc92850585890c"
integrity sha512-ii4iagi25WusVoiC4B4lq7pbXfAp3D9v5CwfkY33vffw2+pkDjY1D8GaN7spsxvCSx8dkPqOZCEZyfxcmJG2IA==
dependencies:
hash-base "^3.0.0"
inherits "^2.0.1"
rsvp@^4.8.4:
version "4.8.5"
resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-4.8.5.tgz#c8f155311d167f68f21e168df71ec5b083113734"
@ -6051,7 +6226,7 @@ safe-buffer@5.2.0:
resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.0.tgz#b74daec49b1148f88c64b68d49b1e815c1f2f519"
integrity sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==
safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@^5.2.0, safe-buffer@~5.2.0:
version "5.2.1"
resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
@ -6093,6 +6268,20 @@ sax@^1.2.4:
resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
secp256k1@3.7.1:
version "3.7.1"
resolved "https://registry.yarnpkg.com/secp256k1/-/secp256k1-3.7.1.tgz#12e473e0e9a7c2f2d4d4818e722ad0e14cc1e2f1"
integrity sha512-1cf8sbnRreXrQFdH6qsg2H71Xw91fCCS9Yp021GnUNJzWJS/py96fS4lHbnTnouLp08Xj6jBoBB6V78Tdbdu5g==
dependencies:
bindings "^1.5.0"
bip66 "^1.1.5"
bn.js "^4.11.8"
create-hash "^1.2.0"
drbg.js "^1.0.1"
elliptic "^6.4.1"
nan "^2.14.0"
safe-buffer "^5.1.2"
semver-compare@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/semver-compare/-/semver-compare-1.0.0.tgz#0dee216a1c941ab37e9efb1788f6afc5ff5537fc"
@ -6174,6 +6363,14 @@ setprototypeof@1.1.1:
resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.1.tgz#7e95acb24aa92f5885e0abef5ba131330d4ae683"
integrity sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw==
sha.js@^2.4.0, sha.js@^2.4.8:
version "2.4.11"
resolved "https://registry.yarnpkg.com/sha.js/-/sha.js-2.4.11.tgz#37a5cf0b81ecbc6943de109ba2960d1b26584ae7"
integrity sha512-QMEp5B7cftE7APOjk5Y6xgrbWu+WkLVQwk8JNjZ8nKRciZaByEW6MubieAiToS7+dwvrjGhH8jRXz3MVd0AYqQ==
dependencies:
inherits "^2.0.1"
safe-buffer "^5.0.1"
shebang-command@^1.2.0:
version "1.2.0"
resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
@ -7364,9 +7561,9 @@ xmlhttprequest-ssl@~1.5.4:
integrity sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4=
y18n@^3.2.0:
version "3.2.1"
resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
integrity sha1-bRX7qITAhnnA136I53WegR4H+kE=
version "3.2.2"
resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.2.tgz#85c901bd6470ce71fc4bb723ad209b70f7f28696"
integrity sha512-uGZHXkHnhF0XeeAPgnKfPv1bgKAYyVvmNL1xlKsPYZPaIHxGti2hHqvOCQv71XMsLxu1QjergkqogUnms5D3YQ==
y18n@^4.0.0:
version "4.0.0"