From 20c998795438b1375b0ea1bb38a1651cde1ff0ef Mon Sep 17 00:00:00 2001
From: purpose233 <zhangsu7133@qq.com>
Date: Sun, 19 May 2019 17:59:38 +0800
Subject: [PATCH] refactor: change the file structure to npm style

---
 README.md                       |  4 ++--
 src/client.js => bin/client     | 11 +++++++----
 src/server.js => bin/server     | 12 +++++++-----
 {src => lib}/common/config.js   |  0
 {src => lib}/common/constant.js |  0
 {src => lib}/common/log.js      |  0
 {src => lib}/common/socket.js   |  0
 {src => lib}/tcpClient.js       |  0
 {src => lib}/tcpServer.js       |  0
 {src => lib}/tunnelServer.js    |  0
 {src => lib}/udpClient.js       |  0
 {src => lib}/udpServer.js       |  0
 package.json                    | 10 ++++++----
 13 files changed, 22 insertions(+), 15 deletions(-)
 rename src/client.js => bin/client (64%)
 rename src/server.js => bin/server (65%)
 rename {src => lib}/common/config.js (100%)
 rename {src => lib}/common/constant.js (100%)
 rename {src => lib}/common/log.js (100%)
 rename {src => lib}/common/socket.js (100%)
 rename {src => lib}/tcpClient.js (100%)
 rename {src => lib}/tcpServer.js (100%)
 rename {src => lib}/tunnelServer.js (100%)
 rename {src => lib}/udpClient.js (100%)
 rename {src => lib}/udpServer.js (100%)

diff --git a/README.md b/README.md
index 696152f..aa1ef62 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ npm install
 ## Usage
 Server side:
 ```
-node ./src/server.js -c <serverConfigFilePath>
+node ./src/server -c <serverConfigFilePath>
 ```
 A demo of server config file is shown as follow:
 ```json
@@ -37,7 +37,7 @@ A demo of server config file is shown as follow:
 
 Client side:
 ```
-node ./src/client.js -c <clientConfigFilePath>
+node ./src/client -c <clientConfigFilePath>
 ```
 A demo of client config file is shown as follow:
 ```json
diff --git a/src/client.js b/bin/client
similarity index 64%
rename from src/client.js
rename to bin/client
index 0db3067..72d2d72 100644
--- a/src/client.js
+++ b/bin/client
@@ -1,8 +1,10 @@
+#!/usr/bin/env node
+
 const program = require('commander');
-const {logConfigError} = require('./common/log');
-const {parseClientConfig} = require('./common/config');
-const {createTcpController} = require('./tcpClient');
-const {createUdpController} = require('./udpClient');
+const {logConfigError} = require('../lib/common/log');
+const {parseClientConfig} = require('../lib/common/config');
+const {createTcpController} = require('../lib/tcpClient');
+const {createUdpController} = require('../lib/udpClient');
 
 program
   .version('0.0.1')
@@ -11,6 +13,7 @@ program
 
 const filePath = program.config;
 const udpTimeout = 10;
+const udpBindPortThreshold = 10000;
 
 const parseResult = parseClientConfig(filePath);
 if (typeof parseResult !== 'object') {
diff --git a/src/server.js b/bin/server
similarity index 65%
rename from src/server.js
rename to bin/server
index 471225f..afadb02 100644
--- a/src/server.js
+++ b/bin/server
@@ -1,10 +1,12 @@
+#!/usr/bin/env node
+
 const program = require('commander');
 const EventEmitter = require('events').EventEmitter;
-const {parseServerConfig} = require('./common/config');
-const {logConfigError} = require('./common/log');
-const {createTunnelServer} = require('./tunnelServer');
-const {createTcpProxies} = require('./tcpServer');
-const {createUdpProxies} = require('./udpServer');
+const {parseServerConfig} = require('../lib/common/config');
+const {logConfigError} = require('../lib/common/log');
+const {createTunnelServer} = require('../lib/tunnelServer');
+const {createTcpProxies} = require('../lib/tcpServer');
+const {createUdpProxies} = require('../lib/udpServer');
 
 program
   .version('0.0.1')
diff --git a/src/common/config.js b/lib/common/config.js
similarity index 100%
rename from src/common/config.js
rename to lib/common/config.js
diff --git a/src/common/constant.js b/lib/common/constant.js
similarity index 100%
rename from src/common/constant.js
rename to lib/common/constant.js
diff --git a/src/common/log.js b/lib/common/log.js
similarity index 100%
rename from src/common/log.js
rename to lib/common/log.js
diff --git a/src/common/socket.js b/lib/common/socket.js
similarity index 100%
rename from src/common/socket.js
rename to lib/common/socket.js
diff --git a/src/tcpClient.js b/lib/tcpClient.js
similarity index 100%
rename from src/tcpClient.js
rename to lib/tcpClient.js
diff --git a/src/tcpServer.js b/lib/tcpServer.js
similarity index 100%
rename from src/tcpServer.js
rename to lib/tcpServer.js
diff --git a/src/tunnelServer.js b/lib/tunnelServer.js
similarity index 100%
rename from src/tunnelServer.js
rename to lib/tunnelServer.js
diff --git a/src/udpClient.js b/lib/udpClient.js
similarity index 100%
rename from src/udpClient.js
rename to lib/udpClient.js
diff --git a/src/udpServer.js b/lib/udpServer.js
similarity index 100%
rename from src/udpServer.js
rename to lib/udpServer.js
diff --git a/package.json b/package.json
index 3c1fef5..43f26c5 100644
--- a/package.json
+++ b/package.json
@@ -1,14 +1,16 @@
 {
   "name": "socket-traversal",
-  "version": "1.0.0",
-  "description": "",
+  "version": "0.0.1",
+  "description": "A tool for UDP/TCP internal network penetration.",
   "main": "index.js",
   "directories": {
     "test": "test"
   },
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+  "bin": {
+    "st-client": "bin/client",
+    "st-server": "bin/server"
   },
+  "scripts": {},
   "repository": {
     "type": "git",
     "url": "git+https://github.com/purpose233/socket-traversal.git"