Add support to bind to ip-address instead of only localhost (#1100)

* Add support to bind to ip-address instead of only localhost

* .

* .

examples/WireMock.Net.Console.Net452.Classic/MainApp.cs

@@ -94,8 +94,42 @@ scalar MyCustomScalar
  fullName:String 
  }";
 
+ private static void RunOnLocal()
+ {
+ try
+ {
+ var serverOnPrivateIPAddress192_168_1 = WireMockServer.Start(new WireMockServerSettings
+ {
+ Urls = new[] { "http://192.168.1.166:8102" }
+ });
+ System.Console.WriteLine($"{string.Join(", ", serverOnPrivateIPAddress192_168_1.Urls)}");
+ serverOnPrivateIPAddress192_168_1.Stop();
+ }
+ catch (Exception e)
+ {
+ System.Console.WriteLine("serverOnPrivateIPAddress192: " + e);
+ }
+
+ try
+ {
+ var serverOnPrivateIPAddress172_19 = WireMockServer.Start(new WireMockServerSettings
+ {
+ Urls = new[] { "https://172.19.80.1:8103" }
+ });
+ System.Console.WriteLine($"{string.Join(", ", serverOnPrivateIPAddress172_19.Urls)}");
+ serverOnPrivateIPAddress172_19.Stop();
+ }
+ catch (Exception e)
+ {
+ System.Console.WriteLine("serverOnPrivateIPAddress172_19: " + e);
+ }
+ }
+
  public static void Run()
  {
+ RunOnLocal();
+ return;
+
  var mappingBuilder = new MappingBuilder();
  mappingBuilder
  .Given(Request

src/WireMock.Net/Owin/AspNetCoreSelfHost.NETStandard.cs

@@ -1,5 +1,7 @@
 #if USE_ASPNETCORE && !NETSTANDARD1_3
+using System;
 using System.Collections.Generic;
+using System.Net;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Server.Kestrel.Core;
 using Microsoft.AspNetCore.Server.Kestrel.Https;
@@ -25,7 +27,7 @@ private static void SetHttpsAndUrls(KestrelServerOptions kestrelOptions, IWireMo
  {
  if (urlDetail.IsHttps)
  {
- kestrelOptions.ListenAnyIP(urlDetail.Port, listenOptions =>
+ Listen(kestrelOptions, urlDetail, listenOptions =>
  {
  listenOptions.UseHttps(options =>
  {
@@ -37,10 +39,11 @@ private static void SetHttpsAndUrls(KestrelServerOptions kestrelOptions, IWireMo
  wireMockMiddlewareOptions.X509ThumbprintOrSubjectName,
  wireMockMiddlewareOptions.X509CertificateFilePath,
  wireMockMiddlewareOptions.X509CertificatePassword,
- urlDetail.Host);
+ urlDetail.Host
+ );
  }
 
- options.ClientCertificateMode = (ClientCertificateMode) wireMockMiddlewareOptions.ClientCertificateMode;
+ options.ClientCertificateMode = (ClientCertificateMode)wireMockMiddlewareOptions.ClientCertificateMode;
  if (wireMockMiddlewareOptions.AcceptAnyClientCertificate)
  {
  options.ClientCertificateValidation = (_, _, _) => true;
@@ -52,20 +55,41 @@ private static void SetHttpsAndUrls(KestrelServerOptions kestrelOptions, IWireMo
  listenOptions.Protocols = HttpProtocols.Http2;
  }
  });
+ continue;
  }
- else if (urlDetail.IsHttp2)
+
+ if (urlDetail.IsHttp2)
  {
- kestrelOptions.ListenAnyIP(urlDetail.Port, listenOptions =>
+ Listen(kestrelOptions, urlDetail, listenOptions =>
  {
  listenOptions.Protocols = HttpProtocols.Http2;
  });
+ continue;
  }
- else
- {
- kestrelOptions.ListenAnyIP(urlDetail.Port);
- }
+
+ Listen(kestrelOptions, urlDetail, _ => { });
  }
  }
+
+ private static void Listen(KestrelServerOptions kestrelOptions, HostUrlDetails urlDetail, Action<ListenOptions> configure)
+ {
+ // Listens on ::1 and 127.0.0.1 with the given port.
+ if (urlDetail is { Port: > 0, Host: "localhost" or "127.0.0.1" or "0.0.0.0" or "::1" })
+ {
+ kestrelOptions.ListenLocalhost(urlDetail.Port, configure);
+ return;
+ }
+
+ // Try to parse the host as a valid IP address and bind to the given IP address and port.
+ if (IPAddress.TryParse(urlDetail.Host, out var ipAddress))
+ {
+ kestrelOptions.Listen(ipAddress, urlDetail.Port, configure);
+ return;
+ }
+
+ // Otherwise, listen on all IPs.
+ kestrelOptions.ListenAnyIP(urlDetail.Port, configure);
+ }
  }
 
  internal static class IWebHostBuilderExtensions

test/WireMock.Net.Tests/Http/HttpRequestMessageHelperTests.cs

@@ -1,9 +1,8 @@
-using NFluent;
 using System.Collections.Generic;
-using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using FluentAssertions;
+using NFluent;
 using WireMock.Http;
 using WireMock.Models;
 using WireMock.Types;