From 6f62fc5889cad7dfba40a9db76d5a7cdfbce43b3 Mon Sep 17 00:00:00 2001
From: "lance.zhou" <carck@foxmail.com>
Date: Thu, 6 Aug 2015 11:22:55 +0800
Subject: [PATCH 1/4] data lost for accept(true)

---
 lib/server.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/server.js b/lib/server.js
index bcac647..277786f 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -110,9 +110,9 @@ Server.prototype._onConnection = function(socket) {
         if (intercept) {
           socket.write(BUF_REP_INTR_SUCCESS);
           socket.removeListener('error', onErrorNoop);
-          process.nextTick(function() {
-            socket.resume();
-          });
+          //process.nextTick(function() {
+            //socket.resume();
+          //});
           return socket;
         } else
           proxySocket(socket, reqInfo);

From 0c6987bf4172926e7d008b61cb39efc7aad4b22d Mon Sep 17 00:00:00 2001
From: Carck <carck@foxmail.com>
Date: Tue, 27 Aug 2019 10:47:05 +0800
Subject: [PATCH 2/4] Remove ipv6 dependency

---
 lib/utils.js | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index b5c2457..3684d1c 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -15,15 +15,21 @@ exports.ipbytes = function(str) {
         throw new Error('Error parsing IP: ' + str);
     }
   } else if (type === 6) {
-    var addr = new ipv6.Address(str),
-        b = 0,
-        group;
-    if (!addr.valid)
-      throw new Error('Error parsing IP: ' + str);
-    nums = addr.parsedAddress;
+    var addr = str.split(':'),
+      b = 0,
+      group;
+    if(addr.length != 8){
+      var index = addr.findIndex(function (value) {
+         return value == '';
+      });
+      var expand = new Array(8-addr.length+1);
+      expand.fill('0');
+      addr[index]=expand;
+      addr.flat();
+    }
     bytes = new Array(16);
     for (i = 0; i < 8; ++i, b += 2) {
-      group = parseInt(nums[i], 16);
+      group = parseInt(addr[i], 16);
       bytes[b] = group >>> 8;
       bytes[b + 1] = group & 0xFF;
     }

From 6be9ae35e85aec1ef9219a8b9cc83233405c7b90 Mon Sep 17 00:00:00 2001
From: Carck <carck@foxmail.com>
Date: Tue, 27 Aug 2019 10:47:36 +0800
Subject: [PATCH 3/4] Remove ipv6 dependency

---
 lib/utils.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index 3684d1c..4ba09b2 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -1,5 +1,4 @@
-var net = require('net'),
-    ipv6 = require('ipv6').v6;
+var net = require('net');
 
 exports.ipbytes = function(str) {
   var type = net.isIP(str),

From 31de9d2a8e23eba1555caecf4b1018a9a5c889fd Mon Sep 17 00:00:00 2001
From: Carck <carck@foxmail.com>
Date: Tue, 27 Aug 2019 10:48:27 +0800
Subject: [PATCH 4/4] Remove ipv6 dependency

---
 package.json | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/package.json b/package.json
index a007dc1..e9f58a5 100644
--- a/package.json
+++ b/package.json
@@ -6,12 +6,6 @@
   "scripts": {
     "test": "node test/test.js"
   },
-  "dependencies": {
-    "ipv6": "*"
-  },
-  "bundledDependencies": [
-    "ipv6"
-  ],
   "engines": { "node": ">=0.10.0" },
   "keywords": [ "socks", "socks5", "socksv5", "proxy" ],
   "licenses": [ { "type": "MIT", "url": "http://github.com/mscdex/socksv5/raw/master/LICENSE" } ],