[gh-209] Allowed System.Net.IPAddress.

source/Server/Execution/Internal/ApiPolicySetup.PolicyReport.txt

@@ -4550,6 +4550,127 @@ System.Linq.Expressions
      ReduceExtensions: Allowed
      ToString: Allowed
      Update: Allowed
+System.Net
+  AuthenticationManager: Denied
+  AuthenticationSchemes: Denied
+  AuthenticationSchemeSelector: Denied
+  Authorization: Denied
+  BindIPEndPoint: Denied
+  Cookie: Denied
+  CookieCollection: Denied
+  CookieContainer: Denied
+  CookieException: Denied
+  CredentialCache: Denied
+  DecompressionMethods: Denied
+  Dns: Denied
+  DnsEndPoint: Denied
+  DnsPermission: Denied
+  DnsPermissionAttribute: Denied
+  DownloadDataCompletedEventArgs: Denied
+  DownloadDataCompletedEventHandler: Denied
+  DownloadProgressChangedEventArgs: Denied
+  DownloadProgressChangedEventHandler: Denied
+  DownloadStringCompletedEventArgs: Denied
+  DownloadStringCompletedEventHandler: Denied
+  EndPoint: Denied
+  EndpointPermission: Denied
+  FileWebRequest: Denied
+  FileWebResponse: Denied
+  FtpStatusCode: Denied
+  FtpWebRequest: Denied
+  FtpWebResponse: Denied
+  GlobalProxySelection: Denied
+  HttpContinueDelegate: Denied
+  HttpListener: Denied
+  HttpListener+ExtendedProtectionSelector: Denied
+  HttpListenerBasicIdentity: Denied
+  HttpListenerContext: Denied
+  HttpListenerException: Denied
+  HttpListenerPrefixCollection: Denied
+  HttpListenerRequest: Denied
+  HttpListenerResponse: Denied
+  HttpListenerTimeoutManager: Denied
+  HttpRequestHeader: Denied
+  HttpResponseHeader: Denied
+  HttpStatusCode: Denied
+  HttpVersion: Denied
+  HttpWebRequest: Denied
+  HttpWebResponse: Denied
+  IAuthenticationModule: Denied
+  ICertificatePolicy: Denied
+  ICredentialPolicy: Denied
+  ICredentials: Denied
+  ICredentialsByHost: Denied
+  IPAddress: Allowed
+     .ctor: Allowed
+     Equals: Allowed
+     get_Address: Allowed
+     get_AddressFamily: Allowed
+     get_IsIPv4MappedToIPv6: Allowed
+     get_IsIPv6LinkLocal: Allowed
+     get_IsIPv6Multicast: Allowed
+     get_IsIPv6SiteLocal: Allowed
+     get_IsIPv6Teredo: Allowed
+     get_ScopeId: Allowed
+     GetAddressBytes: Allowed
+     GetHashCode: Allowed
+     GetType: Allowed
+     HostToNetworkOrder: Allowed
+     IsLoopback: Allowed
+     MapToIPv4: Allowed
+     MapToIPv6: Allowed
+     NetworkToHostOrder: Allowed
+     Parse: Allowed
+     set_Address: Allowed
+     set_ScopeId: Allowed
+     ToString: Allowed
+     TryParse: Allowed
+  IPEndPoint: Denied
+  IPHostEntry: Denied
+  IWebProxy: Denied
+  IWebProxyScript: Denied
+  IWebRequestCreate: Denied
+  NetworkAccess: Denied
+  NetworkCredential: Denied
+  OpenReadCompletedEventArgs: Denied
+  OpenReadCompletedEventHandler: Denied
+  OpenWriteCompletedEventArgs: Denied
+  OpenWriteCompletedEventHandler: Denied
+  ProtocolViolationException: Denied
+  SecurityProtocolType: Denied
+  ServicePoint: Denied
+  ServicePointManager: Denied
+  SocketAddress: Denied
+  SocketPermission: Denied
+  SocketPermissionAttribute: Denied
+  TransportContext: Denied
+  TransportType: Denied
+  UploadDataCompletedEventArgs: Denied
+  UploadDataCompletedEventHandler: Denied
+  UploadFileCompletedEventArgs: Denied
+  UploadFileCompletedEventHandler: Denied
+  UploadProgressChangedEventArgs: Denied
+  UploadProgressChangedEventHandler: Denied
+  UploadStringCompletedEventArgs: Denied
+  UploadStringCompletedEventHandler: Denied
+  UploadValuesCompletedEventArgs: Denied
+  UploadValuesCompletedEventHandler: Denied
+  WebClient: Denied
+  WebException: Denied
+  WebExceptionStatus: Denied
+  WebHeaderCollection: Denied
+  WebPermission: Denied
+  WebPermissionAttribute: Denied
+  WebProxy: Denied
+  WebRequest: Denied
+  WebRequestMethods: Denied
+  WebRequestMethods+File: Denied
+  WebRequestMethods+Ftp: Denied
+  WebRequestMethods+Http: Denied
+  WebResponse: Denied
+  WebUtility: Denied
+  WriteStreamClosedEventArgs: Denied
+  WriteStreamClosedEventHandler: Denied
 System.Reflection
   AmbiguousMatchException: Denied
   Assembly: Denied

source/Server/Execution/Internal/ApiPolicySetup.cs

@@ -1,7 +1,9 @@
 using System;
 using System.Diagnostics;
 using System.IO;
+using System.Globalization;
 using System.Linq.Expressions;
+using System.Net;
 using System.Reflection;
 using Microsoft.FSharp.Collections;
 using Microsoft.FSharp.Core;
@@ -13,7 +15,6 @@ using Unbreakable.Policy;
 using Unbreakable.Policy.Rewriters;
 
 namespace SharpLab.Server.Execution.Internal {
-    using System.Globalization;
     using static ApiAccess;
 
     public static class ApiPolicySetup {
@@ -32,6 +33,7 @@ namespace SharpLab.Server.Execution.Internal {
             .Namespace("System.Globalization", Neutral, SetupSystemGlobalization)
             .Namespace("System.Reflection", Neutral, SetupSystemReflection)
             .Namespace("System.Linq.Expressions", Neutral, SetupSystemLinqExpressions)
+            .Namespace("System.Net", Neutral, SetupSystemNet)
             .Namespace("System.IO", Neutral,
                 // required by F#'s printf
                 n => n.Type(typeof(TextWriter), Neutral)
@@ -179,6 +181,11 @@ namespace SharpLab.Server.Execution.Internal {
             });
         }
 
+        private static void SetupSystemNet(NamespacePolicy namespacePolicy) {
+            namespacePolicy
+                .Type(typeof(IPAddress), Allowed);
+        }
+
         private static void SetupSystemReflection(NamespacePolicy namespacePolicy) {
             ForEachTypeInNamespaceOf<MemberInfo>(type => {
                 if (type.IsEnum) {