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✨ v1.1.0

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This commit is contained in:
chaos-zhu 2022-06-27 12:10:38 +08:00
parent d55f791310
commit 19c28ed5a7
38 changed files with 7479 additions and 7106 deletions
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2
server/app/config/index.js
View File

@ -12,7 +12,7 @@ const getCertificate =() => {
}
}
module.exports = {
domain: 'yourDomain', // 域名xxx.com
domain: '', // 域名(必须配置, 跨域使用[不配置将所有域名可访问api])
httpPort: 8082,
httpsPort: 8083,
clientPort: 22022, // 勿更改

2
server/app/config/storage/key.json
View File

@ -1,7 +1,7 @@
{
"pwd": "admin",
"jwtExpires": "1h",
"jwtSecret": "",
"commonKey": "",
"publicKey": "",
"privateKey": ""
}

11
server/app/controller/host-info.js
View File

@ -1,4 +1,4 @@
const { readHostList, writeHostList } = require('../utils')
const { readHostList, writeHostList, readSSHRecord, writeSSHRecord } = require('../utils')
function getHostList({ res }) {
const data = readHostList()
@ -33,7 +33,14 @@ function removeHost({ res, request }) {
if(hostIdx === -1) return res.fail({ msg: `${ host }不存在` })
hostList.splice(hostIdx, 1)
writeHostList(hostList)
res.success({ data: `${ host }已移除` })
// 查询是否存在ssh记录
let sshRecord = readSSHRecord()
let sshIdx = sshRecord.findIndex(item => item.host === host)
let flag = sshIdx !== -1
if(flag) sshRecord.splice(sshIdx, 1)
writeSSHRecord(sshRecord)
res.success({ data: `${ host }已移除, ${ flag ? '并移除ssh记录' : '' }` })
}
function updateHostSort({ res, request }) {

6
server/app/controller/os-info.js
View File

@ -1,6 +0,0 @@
let getOsData = require('../utils/os-data')
module.exports = async ({ res }) => {
let data = await getOsData()
res.success({ data })
}

23
server/app/controller/ssh-info.js
View File

@ -1,8 +1,11 @@
const { readSSHRecord, writeSSHRecord } = require('../utils')
const { readSSHRecord, writeSSHRecord, AESEncrypt } = require('../utils')
const updateSSH = async ({ res, request }) => {
let { body: { host, port, username, type, password, privateKey, command } } = request
let record = { host, port, username, type, password, privateKey, command }
let { body: { host, port, username, type, password, privateKey, randomKey, command } } = request
let record = { host, port, username, type, password, privateKey, randomKey, command }
if(!host || !port || !username || !type || !randomKey) return res.fail({ data: false, msg: '参数错误' })
// 再做一次对称加密(方便ssh连接时解密)
record.randomKey = AESEncrypt(randomKey)
let sshRecord = readSSHRecord()
let idx = sshRecord.findIndex(item => item.host === host)
if(idx === -1)
@ -10,6 +13,7 @@ const updateSSH = async ({ res, request }) => {
else
sshRecord.splice(idx, 1, record)
writeSSHRecord(sshRecord)
console.log('新增凭证：', host)
res.success({ data: '保存成功' })
}
@ -19,6 +23,7 @@ const removeSSH = async ({ res, request }) => {
let idx = sshRecord.findIndex(item => item.host === host)
if(idx === -1) return res.fail({ msg: '凭证不存在' })
sshRecord.splice(idx, 1)
console.log('移除凭证：', host)
writeSSHRecord(sshRecord)
res.success({ data: '移除成功' })
}
@ -27,8 +32,9 @@ const existSSH = async ({ res, request }) => {
let { body: { host } } = request
let sshRecord = readSSHRecord()
let idx = sshRecord.findIndex(item => item.host === host)
if(idx === -1) return res.success({ data: false })
res.success({ data: true })
console.log('查询凭证：', host)
if(idx === -1) return res.success({ data: false }) // host不存在
res.success({ data: true }) // 存在
}
const getCommand = async ({ res, request }) => {
@ -36,10 +42,11 @@ const getCommand = async ({ res, request }) => {
if(!host) return res.fail({ data: false, msg: '参数错误' })
let sshRecord = readSSHRecord()
let record = sshRecord.find(item => item.host === host)
if(!record) return res.fail({ data: false, msg: 'host not found' })
console.log('查询登录后执行的指令：', host)
if(!record) return res.fail({ data: false, msg: 'host not found' }) // host不存在
const { command } = record
if(!command) return res.success({ data: false })
res.success({ data: command })
if(!command) return res.success({ data: false }) // command不存在
res.success({ data: command }) // 存在
}
module.exports = {

47
server/app/controller/user.js
View File

@ -1,5 +1,5 @@
const jwt = require('jsonwebtoken')
const { readKey, writeKey, decrypt } = require('../utils')
const { getNetIPInfo, readKey, writeKey, RSADecrypt, AESEncrypt, SHA1Encrypt } = require('../utils')
const getpublicKey = ({ res }) => {
let { publicKey: data } = readKey()
@ -7,24 +7,46 @@ const getpublicKey = ({ res }) => {
res.success({ data })
}
const generateTokenAndRecordIP = async (clientIp) => {
console.log('密码校验成功, 准备生成token')
let { commonKey, jwtExpires } = readKey()
let token = jwt.sign({ date: Date.now() }, commonKey, { expiresIn: jwtExpires }) // 生成token
token = AESEncrypt(token) // 对称加密token后再传输给前端
console.log('aes对称加密token：：', token)
// 记录客户端登录IP用于判断是否异地(只保留最近10条)
const localNetIPInfo = await getNetIPInfo(clientIp)
global.loginRecord.unshift(localNetIPInfo)
if(global.loginRecord.length > 10) global.loginRecord = global.loginRecord.slice(0, 10)
return { token, jwtExpires }
}
const login = async ({ res, request }) => {
let { body: { ciphertext } } = request
let { body: { ciphertext }, ip: clientIp } = request
if(!ciphertext) return res.fail({ msg: '参数错误' })
try {
const password = decrypt(ciphertext)
let { pwd, jwtSecret, jwtExpires } = readKey()
console.log('ciphertext', ciphertext)
let password = RSADecrypt(ciphertext)
let { pwd } = readKey()
if(password === 'admin' && pwd === 'admin') {
const { token, jwtExpires } = await generateTokenAndRecordIP(clientIp)
return res.success({ data: { token, jwtExpires }, msg: '登录成功，请及时修改默认密码' })
}
password = SHA1Encrypt(password)
if(password !== pwd) return res.fail({ msg: '密码错误' })
const token = jwt.sign({ date: Date.now() }, jwtSecret, { expiresIn: jwtExpires }) // 生成token
res.success({ data: { token, jwtExpires } })
const { token, jwtExpires } = await generateTokenAndRecordIP(clientIp)
return res.success({ data: { token, jwtExpires }, msg: '登录成功' })
} catch (error) {
res.fail({ msg: '解密失败' })
console.log('解密失败：', error)
res.fail({ msg: '解密失败, 请查看服务端日志' })
}
}
const updatePwd = async ({ res, request }) => {
let { body: { oldPwd, newPwd } } = request
oldPwd = decrypt(oldPwd)
newPwd = decrypt(newPwd)
oldPwd = SHA1Encrypt(RSADecrypt(oldPwd))
newPwd = SHA1Encrypt(RSADecrypt(newPwd))
let keyObj = readKey()
if(oldPwd !== keyObj.pwd) return res.fail({ data: false, msg: '旧密码校验失败' })
keyObj.pwd = newPwd
@ -32,8 +54,13 @@ const updatePwd = async ({ res, request }) => {
res.success({ data: true, msg: 'success' })
}
const getLoginRecord = async ({ res }) => {
res.success({ data: global.loginRecord, msg: 'success' })
}
module.exports = {
login,
getpublicKey,
updatePwd
updatePwd,
getLoginRecord
}

32
server/app/init.js
View File

@ -1,41 +1,49 @@
const { getLocalNetIP, readHostList, writeHostList, readKey, writeKey, randomStr, isProd } = require('./utils')
const { getNetIPInfo, readHostList, writeHostList, readKey, writeKey, randomStr, isProd, AESEncrypt } = require('./utils')
const NodeRSA = require('node-rsa')
const isDev = !isProd()
// 存储本机IP, 供host列表接口调用
async function initIp() {
if(!isProd()) return console.log('非生产环境不初始化保存本地IP')
const localNetIP = await getLocalNetIP()
if(isDev) return console.log('非生产环境不初始化保存本地IP')
const localNetIPInfo = await getNetIPInfo()
let vpsList = readHostList()
let { ip: localNetIP } = localNetIPInfo
if(vpsList.some(({ host }) => host === localNetIP)) return console.log('本机IP已储存: ', localNetIP)
vpsList.unshift({ name: 'server-side-host', host: localNetIP })
writeHostList(vpsList)
console.log('首次启动储存本机IP: ', localNetIP)
console.log('Task: 生产环境首次启动储存本机IP: ', localNetIP)
}
// 初始化公私钥, 供登录、保存ssh密钥/密码等加解密
async function initRsa() {
let keyObj = readKey()
if(keyObj.privateKey && keyObj.publicKey) return console.log('公私钥已存在')
if(keyObj.privateKey && keyObj.publicKey) return console.log('公私钥已存在[重新生成会导致已保存的ssh密钥信息失效]')
let key = new NodeRSA({ b: 1024 })
key.setOptions({ encryptionScheme: 'pkcs1' })
let privateKey = key.exportKey('pkcs1-private-pem')
let publicKey = key.exportKey('pkcs8-public-pem')
keyObj.privateKey = privateKey
keyObj.publicKey = publicKey
keyObj.privateKey = AESEncrypt(privateKey) // 加密私钥
keyObj.publicKey = publicKey // 公开公钥
writeKey(keyObj)
console.log('新的公私钥已生成')
console.log('Task: 已生成新的非对称加密公私钥')
}
// 随机的commonKey secret
function randomJWTSecret() {
let keyObj = readKey()
if(keyObj.jwtSecret) return console.log('jwt secret已存在')
if(keyObj.commonKey) return console.log('commonKey密钥已存在')
keyObj.jwtSecret = randomStr(32)
keyObj.commonKey = randomStr(16)
writeKey(keyObj)
console.log('已生成随机jwt secret')
console.log('Task: 已生成新的随机commonKey密钥')
}
module.exports = () => {
randomJWTSecret() // 先生成全局唯一密钥
initIp()
initRsa()
randomJWTSecret()
// 用于记录客户端登录IP的列表
global.loginRecord = []
}

12
server/app/middlewares/jwt.js → server/app/middlewares/auth.js
View File

@ -1,16 +1,20 @@
const { verifyToken } = require('../utils')
const { verifyAuth } = require('../utils')
const { apiPrefix } = require('../config')
let whitePath = [
'/login',
'/get-pub-pem'
].map(item => (apiPrefix + item))
console.log('路由白名单：', whitePath)
const useJwt = async ({ request, res }, next) => {
const useAuth = async ({ request, res }, next) => {
const { path, headers: { token } } = request
console.log('path: ', path)
// console.log('token: ', token)
if(whitePath.includes(path)) return next()
if(!token) return res.fail({ msg: '未登录', status: 403 })
const { code, msg } = verifyToken(token)
// 验证token
const { code, msg } = verifyAuth(token, request.ip)
switch(code) {
case 1:
return await next()
@ -21,4 +25,4 @@ const useJwt = async ({ request, res }, next) => {
}
}
module.exports = useJwt
module.exports = useAuth

14
server/app/middlewares/body.js
View File

@ -2,11 +2,15 @@ const koaBody = require('koa-body')
const { uploadDir } = require('../config')
module.exports = koaBody({
multipart: true,
multipart: true, // 支持 multipart-formdate 的表单
formidable: {
uploadDir,
keepExtensions: true,
multipart: true,
maxFieldsSize: 2 * 1024 * 1024
uploadDir, // 上传目录
keepExtensions: true, // 保持文件的后缀
multipart: true, // 多文件上传
maxFieldsSize: 2 * 1024 * 1024, // 文件上传大小 单位：B
onFileBegin: (name, file) => { // 文件上传前的设置
// console.log(`name: ${name}`)
// console.log(file)
}
}
})

7
server/app/middlewares/cors.js
View File

@ -1,11 +1,10 @@
const cors = require('@koa/cors')
// const { domain } = require('../config')
const { domain } = require('../config')
// 跨域处理
const useCors = cors({
origin: ({ req }) => {
// console.log(req.headers.origin)
// return domain || req.headers.origin
return req.headers.origin
return domain || req.headers.origin
},
credentials: true,
allowMethods: [ 'GET', 'HEAD', 'PUT', 'POST', 'DELETE', 'PATCH' ]

27
server/app/middlewares/index.js
View File

@ -1,22 +1,23 @@
const responseHandler = require('./response')
const useJwt = require('./jwt')
const useCors = require('./cors')
const useLog = require('./log4')
const useKoaBody = require('./body')
const { useRoutes, useAllowedMethods } = require('./router')
const useStatic = require('./static')
const compress = require('./compress')
const history = require('./history')
const responseHandler = require('./response') // 统一返回格式, 错误捕获
const useAuth = require('./auth') // 鉴权
const useCors = require('./cors') // 处理跨域
const useLog = require('./log4') // 记录日志，需要等待路由处理完成，所以得放路由前
const useKoaBody = require('./body') // 处理body参数 【请求需先走该中间件】
const { useRoutes, useAllowedMethods } = require('./router') // 路由管理
const useStatic = require('./static') // 静态目录
const compress = require('./compress') // br/gzip压缩
const history = require('./history') // vue-router的history模式
// 注意注册顺序
module.exports = [
compress,
history,
useStatic,
useStatic, // staic先注册，不然会被jwt拦截
useCors,
responseHandler,
useKoaBody,
useLog,
useJwt,
useKoaBody, // 先处理body，log和router都要用到
useLog, // 日志记录开始【该module使用到了fs.mkdir()等读写api， 设置保存日志的目录需使用process.cwd()】
useAuth,
useAllowedMethods,
useRoutes
]

10
server/app/middlewares/log4.js
View File

@ -3,12 +3,14 @@ const { outDir, flag } = require('../config').logConfig
log4js.configure({
appenders: {
// 控制台输出
out: {
type: 'stdout',
layout: {
type: 'colored'
}
},
// 保存日志文件
cheese: {
type: 'file',
maxLogSize: 512*1024, // unit: bytes 1KB = 1024bytes
@ -17,10 +19,11 @@ log4js.configure({
},
categories: {
default: {
appenders: [ 'out', 'cheese' ],
level: 'info'
appenders: [ 'out', 'cheese' ], // 配置
level: 'info' // 只输出info以上级别的日志
}
}
// pm2: true
})
const logger = log4js.getLogger()
@ -37,7 +40,8 @@ const useLog = () => {
ip,
headers
}
await next()
await next() // 等待路由处理完成，再开始记录日志
// 是否记录日志
if (flag) {
const { status, params } = ctx
data.status = status

18
server/app/middlewares/response.js
View File

@ -1,30 +1,32 @@
const responseHandler = async (ctx, next) => {
// 统一成功响应
ctx.res.success = ({ status, data, msg = 'success' } = {}) => {
ctx.status = status || 200
ctx.status = status || 200 // 没传默认200
ctx.body = {
status: ctx.status,
status: ctx.status, // 响应成功默认 200
data,
msg
}
}
// 统一错误响应
ctx.res.fail = ({ status, msg = 'fail', data = {} } = {}) => {
ctx.status = status || 400
ctx.status = status || 400 // 响应失败默认 400
ctx.body = {
status,
status, // 失败默认 400
data,
msg
}
}
// 错误响应捕获
try {
await next()
await next() // 每个中间件都需等待next完成调用，不然会返回404给前端!!!
} catch (err) {
console.log('中间件错误：', err)
if (err.status)
ctx.res.fail({ status: err.status, msg: err.message })
ctx.res.fail({ status: err.status, msg: err.message }) // 自己主动抛出的错误 throwError
else
ctx.app.emit('error', err, ctx)
ctx.app.emit('error', err, ctx) // 程序运行时的错误 main.js中监听
}
}

4
server/app/middlewares/router.js
View File

@ -1,6 +1,10 @@
const router = require('../router')
// 路由中间件
const useRoutes = router.routes()
// 优化错误提示中间件
// 原先如果请求方法错误响应404
// 使用该中间件后请求方法错误会提示405 Method Not Allowed【get list ✔200 post /list ❌405】
const useAllowedMethods = router.allowedMethods()
module.exports = {

1
server/app/router/index.js
View File

@ -4,6 +4,7 @@ const router = new koaRouter({ prefix: apiPrefix })
const routeList = require('./routes')
// 统一注册路由
routeList.forEach(item => {
const { method, path, controller } = item
router[method](path, controller)

14
server/app/router/routes.js
View File

@ -1,14 +1,9 @@
const osInfo = require('../controller/os-info')
const { updateSSH, removeSSH, existSSH, getCommand } = require('../controller/ssh-info')
const { getHostList, saveHost, updateHost, removeHost, updateHostSort } = require('../controller/host-info')
const { login, getpublicKey, updatePwd } = require('../controller/user')
const { login, getpublicKey, updatePwd, getLoginRecord } = require('../controller/user')
// 路由统一管理
const routes = [
{
method: 'get',
path: '/os-info',
controller: osInfo
},
{
method: 'post',
path: '/update-ssh',
@ -68,6 +63,11 @@ const routes = [
method: 'put',
path: '/pwd',
controller: updatePwd
},
{
method: 'get',
path: '/get-login-record',
controller: getLoginRecord
}
]

18
server/app/server.js
View File

@ -1,5 +1,5 @@
const Koa = require('koa')
const compose = require('koa-compose')
const compose = require('koa-compose') // 组合中间件，简化写法
const http = require('http')
const https = require('https')
const { clientPort } = require('./config')
@ -7,14 +7,16 @@ const { domain, httpPort, httpsPort, certificate } = require('./config')
const middlewares = require('./middlewares')
const wsMonitorOsInfo = require('./socket/monitor')
const wsTerminal = require('./socket/terminal')
const wsHostStatus = require('./socket/host-status')
const wsClientInfo = require('./socket/clients')
const { throwError } = require('./utils')
const httpServer = () => {
// if(EXEC_ENV === 'production') return console.log('========生成环境不创建http服务========')
const app = new Koa()
const server = http.createServer(app.callback())
serverHandler(app, server)
// ws一直报跨域的错误：参照官方文档使用createServer API创建服务
server.listen(httpPort, () => {
console.log(`Server(http) is running on: http://localhost:${ httpPort }`)
})
@ -34,17 +36,21 @@ const httpsServer = () => {
const clientHttpServer = () => {
const app = new Koa()
const server = http.createServer(app.callback())
wsMonitorOsInfo(server)
wsMonitorOsInfo(server) // 监控本机信息
server.listen(clientPort, () => {
console.log(`Client(http) is running on: http://localhost:${ clientPort }`)
})
}
// 服务
function serverHandler(app, server) {
wsTerminal(server)
wsClientInfo(server)
app.context.throwError = throwError
app.proxy = true // 用于nginx反代时获取真实客户端ip
wsTerminal(server) // 终端
wsHostStatus(server) // 终端侧边栏host信息
wsClientInfo(server) // 客户端信息
app.context.throwError = throwError // 常用方法挂载全局ctx上
app.use(compose(middlewares))
// 捕获error.js模块抛出的服务错误
app.on('error', (err, ctx) => {
ctx.status = 500
ctx.body = {

37
server/app/socket/clients.js
View File

@ -2,9 +2,9 @@ const { Server: ServerIO } = require('socket.io')
const { io: ClientIO } = require('socket.io-client')
const { readHostList } = require('../utils')
const { clientPort } = require('../config')
const { verifyToken } = require('../utils')
const { verifyAuth } = require('../utils')
let clientSockets = {}, clientsData = {}, timer = null
let clientSockets = {}, clientsData = {}
function getClientsInfo(socketId) {
let hostList = readHostList()
@ -13,9 +13,11 @@ function getClientsInfo(socketId) {
let clientSocket = ClientIO(`http://${ host }:${ clientPort }`, {
path: '/client/os-info',
forceNew: true,
timeout: 5000,
reconnectionDelay: 3000,
reconnectionAttempts: 1
reconnectionAttempts: 100
})
// 将与客户端连接的socket实例保存起来，web端断开时关闭这些连接
clientSockets[socketId].push(clientSocket)
return {
host,
@ -25,6 +27,7 @@ function getClientsInfo(socketId) {
.map(({ host, clientSocket }) => {
clientSocket
.on('connect', () => {
console.log('client connect success:', host)
clientSocket.on('client_data', (osData) => {
clientsData[host] = osData
})
@ -32,10 +35,12 @@ function getClientsInfo(socketId) {
clientsData[host] = error
})
})
.on('connect_error', () => {
.on('connect_error', (error) => {
console.log('client connect fail:', host, error.message)
clientsData[host] = null
})
.on('disconnect', () => {
console.log('client connect disconnect:', host)
clientsData[host] = null
})
})
@ -45,28 +50,46 @@ module.exports = (httpServer) => {
const serverIo = new ServerIO(httpServer, {
path: '/clients',
cors: {
origin: '*' // 需配置跨域
}
})
serverIo.on('connection', (socket) => {
// 前者兼容nginx反代, 后者兼容nodejs自身服务
let clientIp = socket.handshake.headers['x-forwarded-for'] || socket.handshake.address
socket.on('init_clients_data', ({ token }) => {
const { code } = verifyToken(token)
if(code !== 1) return socket.emit('token_verify_fail', 'token无效')
// 校验登录态
const { code, msg } = verifyAuth(token, clientIp)
if(code !== 1) {
socket.emit('token_verify_fail', msg || '鉴权失败')
socket.disconnect()
return
}
// 收集web端连接的id
clientSockets[socket.id] = []
console.log('client连接socketId: ', socket.id, 'clients-socket已连接数: ', Object.keys(clientSockets).length)
// 获取客户端数据
getClientsInfo(socket.id)
// 立即推送一次
socket.emit('clients_data', clientsData)
// 向web端推送数据
let timer = null
timer = setInterval(() => {
socket.emit('clients_data', clientsData)
}, 1500)
}, 1000)
// 关闭连接
socket.on('disconnect', () => {
// 防止内存泄漏
if(timer) clearInterval(timer)
// 当web端与服务端断开连接时, 服务端与每个客户端的socket也应该断开连接
clientSockets[socket.id].forEach(socket => socket.close && socket.close())
delete clientSockets[socket.id]
console.log('断开socketId: ', socket.id, 'clients-socket剩余连接数: ', Object.keys(clientSockets).length)
})
})
})

74
server/app/socket/host-status.js Normal file
View File

@ -0,0 +1,74 @@
const { Server: ServerIO } = require('socket.io')
const { io: ClientIO } = require('socket.io-client')
const { clientPort } = require('../config')
const { verifyAuth } = require('../utils')
let hostSockets = {}
function getHostInfo(serverSocket, host) {
let hostSocket = ClientIO(`http://${ host }:${ clientPort }`, {
path: '/client/os-info',
forceNew: true,
timeout: 5000,
reconnectionDelay: 3000,
reconnectionAttempts: 100
})
// 将与客户端连接的socket实例保存起来，web端断开时关闭与客户端的连接
hostSockets[serverSocket.id] = hostSocket
hostSocket
.on('connect', () => {
console.log('客户端状态socket连接成功:', host)
hostSocket.on('client_data', (data) => {
serverSocket.emit('host_data', data)
})
hostSocket.on('client_error', () => {
serverSocket.emit('host_data', null)
})
})
.on('connect_error', (error) => {
console.log('客户端状态socket连接[失败]:', host, error.message)
serverSocket.emit('host_data', null)
})
.on('disconnect', () => {
console.log('客户端状态socket连接[断开]:', host)
serverSocket.emit('host_data', null)
})
}
module.exports = (httpServer) => {
const serverIo = new ServerIO(httpServer, {
path: '/host-status',
cors: {
origin: '*' // 需配置跨域
}
})
serverIo.on('connection', (serverSocket) => {
// 前者兼容nginx反代, 后者兼容nodejs自身服务
let clientIp = serverSocket.handshake.headers['x-forwarded-for'] || serverSocket.handshake.address
serverSocket.on('init_host_data', ({ token, host }) => {
// 校验登录态
const { code, msg } = verifyAuth(token, clientIp)
if(code !== 1) {
serverSocket.emit('token_verify_fail', msg || '鉴权失败')
serverSocket.disconnect()
return
}
// 获取客户端数据
getHostInfo(serverSocket, host)
console.log('host-socket连接socketId: ', serverSocket.id, 'host-socket已连接数: ', Object.keys(hostSockets).length)
// 关闭连接
serverSocket.on('disconnect', () => {
// 当web端与服务端断开连接时, 服务端与每个客户端的socket也应该断开连接
let socket = hostSockets[serverSocket.id]
socket.close && socket.close()
delete hostSockets[serverSocket.id]
console.log('host-socket剩余连接数: ', Object.keys(hostSockets).length)
})
})
})
}

6
server/app/socket/monitor.js
View File

@ -25,6 +25,7 @@ function ipSchedule() {
getIpInfo()
})
// 每日凌晨两点整,刷新ip信息(兼容动态ip服务器)
let rule2 = new schedule.RecurrenceRule()
rule2.hour = 2
rule2.minute = 0
@ -46,6 +47,7 @@ module.exports = (httpServer) => {
})
serverIo.on('connection', (socket) => {
// 存储对应websocket连接的定时器
serverSockets[socket.id] = setInterval(async () => {
try {
osData = await getOsData()
@ -54,13 +56,15 @@ module.exports = (httpServer) => {
console.error('客户端错误：', error)
socket && socket.emit('client_error', { error })
}
}, 1500)
}, 1000)
socket.on('disconnect', () => {
// 断开时清楚对应的websocket连接
if(serverSockets[socket.id]) clearInterval(serverSockets[socket.id])
delete serverSockets[socket.id]
socket.close && socket.close()
socket = null
// console.log('断开socketId: ', socket.id, '剩余链接数: ', Object.keys(serverSockets).length)
})
})
}

39
server/app/socket/terminal.js
View File

@ -1,15 +1,16 @@
const { Server } = require('socket.io')
const { Client: Client } = require('ssh2')
const { readSSHRecord, verifyToken } = require('../utils')
const { readSSHRecord, verifyAuth, RSADecrypt, AESDecrypt } = require('../utils')
function createTerminal(socket, vps) {
vps.shell({ term: 'xterm-color', cols: 100, rows: 30 }, (err, stream) => {
vps.shell({ term: 'xterm-color' }, (err, stream) => {
if (err) return socket.emit('output', err.toString())
stream
.on('data', (data) => {
socket.emit('output', data.toString())
})
.on('close', () => {
console.log('关闭终端')
vps.end()
})
socket.on('input', key => {
@ -18,6 +19,9 @@ function createTerminal(socket, vps) {
})
socket.emit('connect_terminal')
socket.on('resize', ({ rows, cols }) => {
stream.setWindow(rows, cols)
})
})
}
@ -29,24 +33,37 @@ module.exports = (httpServer) => {
}
})
serverIo.on('connection', (socket) => {
// 前者兼容nginx反代, 后者兼容nodejs自身服务
let clientIp = socket.handshake.headers['x-forwarded-for'] || socket.handshake.address
let vps = new Client()
console.log('terminal websocket 已连接')
socket.on('create', ({ host: ip, token }) => {
const { code } = verifyToken(token)
if(code !== 1) return socket.emit('token_verify_fail')
const { code } = verifyAuth(token, clientIp)
if(code !== 1) {
socket.emit('token_verify_fail')
socket.disconnect()
return
}
// console.log('code:', code)
const sshRecord = readSSHRecord()
let loginInfo = sshRecord.find(item => item.host === ip)
if(!sshRecord.some(item => item.host === ip)) return socket.emit('create_fail', `未找到【${ ip }】凭证`)
const { type, host, port, username } = loginInfo
let { type, host, port, username, randomKey } = loginInfo
try {
// 解密放到try里面，防止报错【公私钥必须配对, 否则需要重新添加服务器密钥】
randomKey = AESDecrypt(randomKey) // 先对称解密key
randomKey = RSADecrypt(randomKey) // 再非对称解密key
loginInfo[type] = AESDecrypt(loginInfo[type], randomKey) // 对称解密ssh密钥
console.log('准备连接服务器：', host)
vps
.on('ready', () => {
console.log('已连接到服务器：', host)
socket.emit('connect_success', `已连接到服务器：${ host }`)
createTerminal(socket, vps)
})
.on('error', (err) => {
console.log('连接失败:', err.level)
socket.emit('connect_fail', err.message)
})
.connect({
@ -55,14 +72,18 @@ module.exports = (httpServer) => {
port,
username,
[type]: loginInfo[type]
// debug: (info) => {
// console.log(info)
// }
})
} catch (err) {
console.log('创建失败:', err.message)
socket.emit('create_fail', err.message)
}
})
socket.on('disconnect', () => {
socket.on('disconnect', (reason) => {
console.log('终端连接断开:', reason)
vps.end()
vps.destroy()
vps = null

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6
server/app/static/index.html
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@ -5,11 +5,11 @@
<meta name="viewport" content="width=device-width, initial-scale=0,user-scalable=yes">
<title>EasyNode</title>
<script src="//at.alicdn.com/t/font_3309550_eg9tjmfmiku.js"></script>
<script type="module" crossorigin src="/assets/index.49bfeae7.js"></script>
<link rel="stylesheet" href="/assets/index.4226ec12.css">
<script type="module" crossorigin src="/assets/index.704cb447.js"></script>
<link rel="stylesheet" href="/assets/index.fdac59aa.css">
</head>
<body>
<div id="app" style="opacity: 0.9;"></div>
<div id="app"></div>
</body>
</html>

105
server/app/utils/index.js
View File

@ -1,7 +1,10 @@
const fs = require('fs')
const CryptoJS = require('crypto-js')
const rawCrypto = require('crypto')
const NodeRSA = require('node-rsa')
const jwt = require('jsonwebtoken')
const axios = require('axios')
const NodeRSA = require('node-rsa')
const request = axios.create({ timeout: 3000 })
const { sshRecordPath, hostListPath, keyPath } = require('../config')
@ -10,6 +13,7 @@ const readSSHRecord = () => {
try {
list = JSON.parse(fs.readFileSync(sshRecordPath, 'utf8'))
} catch (error) {
console.log('读取ssh-record错误, 即将重置ssh列表: ', error)
writeSSHRecord([])
}
return list || []
@ -24,6 +28,7 @@ const readHostList = () => {
try {
list = JSON.parse(fs.readFileSync(hostListPath, 'utf8'))
} catch (error) {
console.log('读取host-list错误, 即将重置host列表: ', error)
writeHostList([])
}
return list || []
@ -42,11 +47,24 @@ const writeKey = (keyObj = {}) => {
fs.writeFileSync(keyPath, JSON.stringify(keyObj, null, 2))
}
const getLocalNetIP = async () => {
// 为空时请求本地IP
const getNetIPInfo = async (ip = '') => {
try {
let ipUrls = ['http://ip-api.com/json/?lang=zh-CN', 'http://whois.pconline.com.cn/ipJson.jsp?json=true']
let { data } = await Promise.race(ipUrls.map(url => axios.get(url)))
return data.ip || data.query
let date = getUTCDate(8)
let ipUrls = [`http://ip-api.com/json/${ ip }?lang=zh-CN`, `http://whois.pconline.com.cn/ipJson.jsp?json=true&ip=${ ip }`]
let result = await Promise.allSettled(ipUrls.map(url => request.get(url)))
let [ipApi, pconline] = result
if(ipApi.status === 'fulfilled') {
let { query: ip, country, regionName, city } = ipApi.value.data
// console.log({ ip, country, city: regionName + city })
return { ip, country, city: regionName + city, date }
}
if(pconline.status === 'fulfilled') {
let { ip, pro, city, addr } = pconline.value.data
// console.log({ ip, country: pro || addr, city })
return { ip, country: pro || addr, city, date }
}
throw Error('获取IP信息API出错,请排查或更新API')
} catch (error) {
console.error('getIpInfo Error: ', error)
return {
@ -60,7 +78,7 @@ const getLocalNetIP = async () => {
const throwError = ({ status = 500, msg = 'defalut error' } = {}) => {
const err = new Error(msg)
err.status = status
err.status = status // 主动抛错
throw err
}
@ -71,7 +89,7 @@ const isIP = (ip = '') => {
}
const randomStr = (e) =>{
e = e || 32
e = e || 16
let str = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678',
a = str.length,
res = ''
@ -79,14 +97,27 @@ const randomStr = (e) =>{
return res
}
const verifyToken = (token) =>{
const { jwtSecret } = readKey()
// 校验token与登录IP
const verifyAuth = (token, clientIp) =>{
token = AESDecrypt(token) // 先aes解密
const { commonKey } = readKey()
try {
const { exp } = jwt.verify(token, jwtSecret)
if(Date.now() > (exp * 1000)) return { code: -1, msg: 'token expires' }
return { code: 1, msg: 'success' }
const { exp } = jwt.verify(token, commonKey)
// console.log('校验token：', new Date(), '---', new Date(exp * 1000))
if(Date.now() > (exp * 1000)) return { code: -1, msg: 'token expires' } // 过期
let lastLoginIp = global.loginRecord[0] ? global.loginRecord[0].ip : ''
console.log('校验客户端IP：', clientIp)
console.log('最后登录的IP：', lastLoginIp)
// 判断: (生产环境)clientIp与上次登录成功IP不一致
if(isProd() && (!lastLoginIp || !clientIp || !clientIp.includes(lastLoginIp))) {
return { code: -1, msg: '登录IP发生变化, 需重新登录' } // IP与上次登录访问的不一致
}
// console.log('token验证成功')
return { code: 1, msg: 'success' } // 验证成功
} catch (error) {
return { code: -2, msg: error }
// console.log('token校验错误：', error)
return { code: -2, msg: error } // token错误, 验证失败
}
}
@ -95,26 +126,64 @@ const isProd = () => {
return EXEC_ENV === 'production'
}
const decrypt = (ciphertext) => {
// rsa非对称 私钥解密
const RSADecrypt = (ciphertext) => {
if(!ciphertext) return
let { privateKey } = readKey()
privateKey = AESDecrypt(privateKey) // 先解密私钥
const rsakey = new NodeRSA(privateKey)
rsakey.setOptions({ encryptionScheme: 'pkcs1' })
rsakey.setOptions({ encryptionScheme: 'pkcs1' }) // Must Set It When Frontend Use jsencrypt
const plaintext = rsakey.decrypt(ciphertext, 'utf8')
return plaintext
}
// aes对称 加密(default commonKey)
const AESEncrypt = (text, key) => {
if(!text) return
let { commonKey } = readKey()
let ciphertext = CryptoJS.AES.encrypt(text, key || commonKey).toString()
return ciphertext
}
// aes对称 解密(default commonKey)
const AESDecrypt = (ciphertext, key) => {
if(!ciphertext) return
let { commonKey } = readKey()
let bytes = CryptoJS.AES.decrypt(ciphertext, key || commonKey)
let originalText = bytes.toString(CryptoJS.enc.Utf8)
return originalText
}
// sha1 加密(不可逆)
const SHA1Encrypt = (clearText) => {
return rawCrypto.createHash('sha1').update(clearText).digest('hex')
}
// 获取UTC-x时间
const getUTCDate = (num = 8) => {
let date = new Date()
let now_utc = Date.UTC(date.getUTCFullYear(), date.getUTCMonth(),
date.getUTCDate(), date.getUTCHours() + num,
date.getUTCMinutes(), date.getUTCSeconds())
return new Date(now_utc)
}
module.exports = {
readSSHRecord,
writeSSHRecord,
readHostList,
writeHostList,
getLocalNetIP,
getNetIPInfo,
throwError,
isIP,
readKey,
writeKey,
randomStr,
verifyToken,
verifyAuth,
isProd,
decrypt
RSADecrypt,
AESEncrypt,
AESDecrypt,
SHA1Encrypt,
getUTCDate
}

4
server/app/utils/os-data.js
View File

@ -9,7 +9,7 @@ let osuOs = osu.os
let users = osu.users
async function cpuInfo() {
let cpuUsage = await cpu.usage(300)
let cpuUsage = await cpu.usage(200)
let cpuCount = cpu.count()
let cpuModel = cpu.model()
return {
@ -37,7 +37,7 @@ async function driveInfo() {
}
async function netstatInfo() {
let netstatInfo = await netstat.inOut(300)
let netstatInfo = await netstat.inOut()
return netstatInfo === 'not supported' ? {} : netstatInfo
}

3
server/bin/www Normal file
View File

@ -0,0 +1,3 @@
#!/usr/bin/env node
console.log('start time', new Date())
require('../app/main.js')

7
server/package.json
View File

@ -1,6 +1,6 @@
{
"name": "easynode-server",
"version": "0.0.1",
"version": "1.1.0",
"description": "easynode-server",
"bin": "./bin/www",
"pkg": {
@ -13,7 +13,8 @@
"server": "cross-env EXEC_ENV=production nodemon ./app/main.js",
"start": "pm2 start ./app/main.js",
"pkgwin": "pkg . -t node16-win-x64",
"pkglinux": "pkg . -t node16-linux-x64"
"pkglinux:x86": "pkg . -t node16-linux-x64",
"pkglinux:arm": "pkg . -t node16-linux-arm64"
},
"keywords": [],
"author": "",
@ -26,6 +27,8 @@
"dependencies": {
"@koa/cors": "^3.1.0",
"axios": "^0.21.4",
"crypto-js": "^4.1.1",
"global": "^4.4.0",
"is-ip": "^4.0.0",
"jsonwebtoken": "^8.5.1",
"koa": "^2.13.1",

35
server/yarn.lock
View File

@ -631,6 +631,11 @@ cross-spawn@^7.0.1, cross-spawn@^7.0.2:
shebang-command "^2.0.0"
which "^2.0.1"
crypto-js@^4.1.1:
version "4.1.1"
resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-4.1.1.tgz#9e485bcf03521041bd85844786b83fb7619736cf"
integrity sha512-o2JlM7ydqd3Qk9CA0L4NL6mTzU2sdx96a+oOfPu8Mkl/PK51vSyoi8/rQ8NknZtk44vq15lmhAj9CIAGwgeWKw==
crypto-random-string@^2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
@ -736,6 +741,11 @@ doctrine@^3.0.0:
dependencies:
esutils "^2.0.2"
dom-walk@^0.1.0:
version "0.1.2"
resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.2.tgz#0c548bef048f4d1f2a97249002236060daa3fd84"
integrity sha512-6QvTW9mrGeIegrFXdtQi9pk7O/nSK6lSdXW2eqUspN5LWD7UTji2Fqw5V2YLjBpHEoU9Xl/eUWNpDeZvoyOv2w==
dot-prop@^5.2.0:
version "5.3.0"
resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-5.3.0.tgz#90ccce708cd9cd82cc4dc8c3ddd9abdd55b20e88"
@ -1172,6 +1182,14 @@ global-dirs@^3.0.0:
dependencies:
ini "2.0.0"
global@^4.4.0:
version "4.4.0"
resolved "https://registry.yarnpkg.com/global/-/global-4.4.0.tgz#3e7b105179006a323ed71aafca3e9c57a5cc6406"
integrity sha512-wv/LAoHdRE3BeTGz53FAamhGlPLhlssK45usmGFThIi4XqnBmjKQ16u+RNbP7WvigRZDxUsM0J3gcQ5yicaL0w==
dependencies:
min-document "^2.19.0"
process "^0.11.10"
globals@^13.6.0, globals@^13.9.0:
version "13.15.0"
resolved "https://registry.yarnpkg.com/globals/-/globals-13.15.0.tgz#38113218c907d2f7e98658af246cef8b77e90bac"
@ -1889,6 +1907,13 @@ mimic-response@^2.0.0:
resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-2.1.0.tgz#d13763d35f613d09ec37ebb30bac0469c0ee8f43"
integrity sha512-wXqjST+SLt7R009ySCglWBCFpjUygmCIfD790/kVbiGmUgfYGuB14PiTd5DwVxSV4NcYHjzMkoj5LjQZwTQLEA==
min-document@^2.19.0:
version "2.19.0"
resolved "https://registry.yarnpkg.com/min-document/-/min-document-2.19.0.tgz#7bd282e3f5842ed295bb748cdd9f1ffa2c824685"
integrity sha512-9Wy1B3m3f66bPPmU5hdA4DR4PB2OfDU/+GS3yAB7IQozE3tqXaVv2zOjgla7MEGSRv95+ILmOuvhLkOK6wJtCQ==
dependencies:
dom-walk "^0.1.0"
minimatch@^3.0.4, minimatch@^3.1.1:
version "3.1.2"
resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.1.2.tgz#19cd194bfd3e428f049a70817c038d89ab4be35b"
@ -2243,6 +2268,11 @@ process-nextick-args@~2.0.0:
resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
process@^0.11.10:
version "0.11.10"
resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
integrity sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==
progress@^2.0.0, progress@^2.0.3:
version "2.0.3"
resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
@ -2695,6 +2725,11 @@ supports-preserve-symlinks-flag@^1.0.0:
resolved "https://registry.yarnpkg.com/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz#6eda4bd344a3c94aea376d4cc31bc77311039e09"
integrity sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==
systeminformation@^5.11.16:
version "5.11.16"
resolved "https://registry.yarnpkg.com/systeminformation/-/systeminformation-5.11.16.tgz#5f6fda2447fafe204bd2ab543475f1ffa8c14a85"
integrity sha512-/a1VfP9WELKLT330yhAHJ4lWCXRYynel1kMMHKc/qdzCgDt3BIcMlo+3tKcTiRHFefjV3fz4AvqMx7dGO/72zw==
table@^6.0.9:
version "6.8.0"
resolved "https://registry.yarnpkg.com/table/-/table-6.8.0.tgz#87e28f14fa4321c3377ba286f07b79b281a3b3ca"

35
yarn.lock
View File

@ -631,6 +631,11 @@ cross-spawn@^7.0.1, cross-spawn@^7.0.2:
shebang-command "^2.0.0"
which "^2.0.1"
crypto-js@^4.1.1:
version "4.1.1"
resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-4.1.1.tgz#9e485bcf03521041bd85844786b83fb7619736cf"
integrity sha512-o2JlM7ydqd3Qk9CA0L4NL6mTzU2sdx96a+oOfPu8Mkl/PK51vSyoi8/rQ8NknZtk44vq15lmhAj9CIAGwgeWKw==
crypto-random-string@^2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
@ -736,6 +741,11 @@ doctrine@^3.0.0:
dependencies:
esutils "^2.0.2"
dom-walk@^0.1.0:
version "0.1.2"
resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.2.tgz#0c548bef048f4d1f2a97249002236060daa3fd84"
integrity sha512-6QvTW9mrGeIegrFXdtQi9pk7O/nSK6lSdXW2eqUspN5LWD7UTji2Fqw5V2YLjBpHEoU9Xl/eUWNpDeZvoyOv2w==
dot-prop@^5.2.0:
version "5.3.0"
resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-5.3.0.tgz#90ccce708cd9cd82cc4dc8c3ddd9abdd55b20e88"
@ -1172,6 +1182,14 @@ global-dirs@^3.0.0:
dependencies:
ini "2.0.0"
global@^4.4.0:
version "4.4.0"
resolved "https://registry.yarnpkg.com/global/-/global-4.4.0.tgz#3e7b105179006a323ed71aafca3e9c57a5cc6406"
integrity sha512-wv/LAoHdRE3BeTGz53FAamhGlPLhlssK45usmGFThIi4XqnBmjKQ16u+RNbP7WvigRZDxUsM0J3gcQ5yicaL0w==
dependencies:
min-document "^2.19.0"
process "^0.11.10"
globals@^13.6.0, globals@^13.9.0:
version "13.15.0"
resolved "https://registry.yarnpkg.com/globals/-/globals-13.15.0.tgz#38113218c907d2f7e98658af246cef8b77e90bac"
@ -1889,6 +1907,13 @@ mimic-response@^2.0.0:
resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-2.1.0.tgz#d13763d35f613d09ec37ebb30bac0469c0ee8f43"
integrity sha512-wXqjST+SLt7R009ySCglWBCFpjUygmCIfD790/kVbiGmUgfYGuB14PiTd5DwVxSV4NcYHjzMkoj5LjQZwTQLEA==
min-document@^2.19.0:
version "2.19.0"
resolved "https://registry.yarnpkg.com/min-document/-/min-document-2.19.0.tgz#7bd282e3f5842ed295bb748cdd9f1ffa2c824685"
integrity sha512-9Wy1B3m3f66bPPmU5hdA4DR4PB2OfDU/+GS3yAB7IQozE3tqXaVv2zOjgla7MEGSRv95+ILmOuvhLkOK6wJtCQ==
dependencies:
dom-walk "^0.1.0"
minimatch@^3.0.4, minimatch@^3.1.1:
version "3.1.2"
resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.1.2.tgz#19cd194bfd3e428f049a70817c038d89ab4be35b"
@ -2243,6 +2268,11 @@ process-nextick-args@~2.0.0:
resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
process@^0.11.10:
version "0.11.10"
resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
integrity sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==
progress@^2.0.0, progress@^2.0.3:
version "2.0.3"
resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
@ -2695,6 +2725,11 @@ supports-preserve-symlinks-flag@^1.0.0:
resolved "https://registry.yarnpkg.com/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz#6eda4bd344a3c94aea376d4cc31bc77311039e09"
integrity sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==
systeminformation@^5.11.16:
version "5.11.22"
resolved "https://registry.yarnpkg.com/systeminformation/-/systeminformation-5.11.22.tgz#52eb78fd6bb48eef372f502b494ff59aacf82c02"
integrity sha512-sBZJ/WBCf2vDLeMZaEyVuo+aXylOSmNHHB2cX0jHULFxSBLXHX+QUHYrCvmz+YiflKY3bsahVWX7vwuz1p1QZA==
table@^6.0.9:
version "6.8.0"
resolved "https://registry.yarnpkg.com/table/-/table-6.8.0.tgz#87e28f14fa4321c3377ba286f07b79b281a3b3ca"