取消不必要的预加载

FastGithub.DomainResolve/DomainResolver.cs

@@ -25,18 +25,7 @@ namespace FastGithub.DomainResolve
         public DomainResolver(DnsClient dnsClient)
         {
             this.dnsClient = dnsClient;
-        }
-
-        /// <summary>
-        /// 预加载
-        /// </summary>
-        /// <param name="domain">域名</param>
-        public void Prefetch(string domain)
-        {
-            const int HTTPS_PORT = 443;
-            var dnsEndPoint = new DnsEndPoint(domain, HTTPS_PORT);
-            this.dnsEndPointAddressElapseds.TryAdd(dnsEndPoint, IPAddressElapsedCollection.Empty);
-        }
+        } 
 
         /// <summary>
         /// 解析ip

FastGithub.DomainResolve/IDomainResolver.cs

@@ -10,12 +10,6 @@ namespace FastGithub.DomainResolve
     /// </summary>
     public interface IDomainResolver
     {
-        /// <summary>
-        /// 预加载
-        /// </summary>
-        /// <param name="domain">域名</param>
-        void Prefetch(string domain);
-
         /// <summary>
         /// 解析ip
         /// </summary>

FastGithub.PacketIntercept/Dns/DnsInterceptor.cs

@@ -1,7 +1,6 @@
 using DNS.Protocol;
 using DNS.Protocol.ResourceRecords;
 using FastGithub.Configuration;
-using FastGithub.DomainResolve;
 using FastGithub.WinDiverts;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
@@ -26,7 +25,6 @@ namespace FastGithub.PacketIntercept.Dns
         private const string DNS_FILTER = "udp.DstPort == 53";
 
         private readonly FastGithubConfig fastGithubConfig;
-        private readonly IDomainResolver domainResolver;
         private readonly ILogger<DnsInterceptor> logger;
 
         private readonly TimeSpan ttl = TimeSpan.FromMinutes(10d);
@@ -41,18 +39,16 @@ namespace FastGithub.PacketIntercept.Dns
         /// dns拦截器
         /// </summary>
         /// <param name="fastGithubConfig"></param>
-        /// <param name="domainResolver"></param>
         /// <param name="logger"></param>
         /// <param name="options"></param>
         public DnsInterceptor(
             FastGithubConfig fastGithubConfig,
-            IDomainResolver domainResolver,
             ILogger<DnsInterceptor> logger,
             IOptionsMonitor<FastGithubOptions> options)
         {
             this.fastGithubConfig = fastGithubConfig;
             this.logger = logger;
-            this.domainResolver = domainResolver;
+
             options.OnChange(_ => DnsFlushResolverCache());
         }
 
@@ -135,9 +131,6 @@ namespace FastGithub.PacketIntercept.Dns
                 return;
             }
 
-            // dns预加载
-            this.domainResolver.Prefetch(domain.ToString());
-
             // dns响应数据
             var response = Response.FromRequest(request);
             var record = new IPAddressResourceRecord(domain, IPAddress.Loopback, this.ttl);

FastGithub.PacketIntercept/FastGithub.PacketIntercept.csproj

@@ -14,6 +14,5 @@
 
 	<ItemGroup>
 		<ProjectReference Include="..\FastGithub.Configuration\FastGithub.Configuration.csproj" />
-		<ProjectReference Include="..\FastGithub.DomainResolve\FastGithub.DomainResolve.csproj" />
 	</ItemGroup>
 </Project>