修改注释与说明

zengjunlin · Jul 16, 2021 · 99646b8 · 99646b8
1 parent c00430d
commit 99646b8
Show file tree

Hide file tree

Showing 3 changed files with 9 additions and 7 deletions.
diff --git a/FastGithub.ReverseProxy/TrustedResolver.cs b/FastGithub.ReverseProxy/TrustedResolver.cs
@@ -65,9 +65,11 @@ private async Task<IPAddress> LookupAsync(string domain, CancellationToken cance
                 {
                     throw new Exception($"解析不到{domain}的ip");
                 }
+
+                // 如果解析到的ip为本机ip，会产生反向代理请求死循环
                 if (address.Equals(IPAddress.Loopback))
                 {
-                    throw new Exception($"dns受干扰，解析{domain}的ip为{IPAddress.Loopback}");
+                    throw new Exception($"dns受干扰，解析{domain}的ip为{address}");
                 }
                 return address;
             }

diff --git a/FastGithub/appsettings.json b/FastGithub/appsettings.json
@@ -1,14 +1,14 @@
 {
   "FastGithub": {
-    "TrustedDns": { // 用于解析代理域名的ip
+    "TrustedDns": { // 用于解析反向代理的域名，解析准确
       "IPAddress": "127.0.0.1",
       "Port": 5533 // 5533指向dnscrypt-proxy
     },
-    "UnTrustedDns": { // 用于解析非代理域名的ip
+    "UnTrustedDns": { // 用于解析用不代理的域名，解析速度快
       "IPAddress": "114.114.114.114",
       "Port": 53
     },
-    "DomainMatches": [ // *表示0到n个任意字符
+    "DomainMatches": [ // *表示0到多个任意字符
       "github.com",
       "githubstatus.com",
       "*.github.com",

diff --git a/README.md b/README.md
@@ -2,9 +2,9 @@
 github加速神器
 
 ### 加速原理
-* 修改本机的dns指向FastGithub自身
-* 解析github相关域名指向FastGithub自身
-* 使用信任dns服务获取github真实ip，无SNI反向代理到github 
+* 修改本机的dns服务指向FastGithub自身
+* 解析匹配的域名为FastGithub自身的ip
+* 请求信任的dns服务(dnscrypt-proxy)获取域名的ip并进行无SNI的https反向代理
 
 ### 程序下载
 [下载最新发布版本](https://gitee.com/jiulang/fast-github)