Set MaxReceivedMessageSize for NetNamedPipeBinding to 16MB fixes issue …

…cefsharp#368
amaitland · May 28, 2014 · 85ef366 · 85ef366
1 parent 8879e41
commit 85ef366
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/CefSharp.Core/ManagedCefBrowserAdapter.h b/CefSharp.Core/ManagedCefBrowserAdapter.h
@@ -404,11 +404,13 @@ namespace CefSharp
             if (browser != nullptr &&
                 frame != nullptr)
             {
+                auto binding = gcnew NetNamedPipeBinding();
+                binding->MaxReceivedMessageSize = SubProcessProxySupport::MaxReceivedMessageSize;
                 // TODO: Don't instantiate this on every request. The problem is that the CefBrowser is not set in our constructor.
                 auto serviceName = SubProcessProxySupport::GetServiceName(Process::GetCurrentProcess()->Id, _renderClientAdapter->GetCefBrowser()->GetIdentifier());
                 auto channelFactory = gcnew DuplexChannelFactory<ISubProcessProxy^>(
                     this,
-                    gcnew NetNamedPipeBinding(),
+                    binding,
                     gcnew EndpointAddress(serviceName)
                 );
 

diff --git a/CefSharp/Internals/SubProcessProxySupport.cs b/CefSharp/Internals/SubProcessProxySupport.cs
@@ -4,6 +4,11 @@ public class SubProcessProxySupport
     {
         private const string BaseAddress = "net.pipe://localhost";
         private const string ServiceName = "CefSharpSubProcessProxy";
+
+        /// <summary>
+        /// MaxReceivedMessageSize - 16MB in bytes
+        /// </summary>
+        public const int MaxReceivedMessageSize = 16777216;
 
         public static string GetServiceName(int parentProcessId, int browserId)
         {

diff --git a/CefSharp/Internals/SubProcessServiceHost.cs b/CefSharp/Internals/SubProcessServiceHost.cs
@@ -27,7 +27,7 @@ public static SubProcessServiceHost Create(int parentProcessId, int browserId)
             Kernel32.OutputDebugString("Setting up IJavascriptProxy using service name: " + serviceName);
             host.AddServiceEndpoint(
                 typeof(ISubProcessProxy),
-                new NetNamedPipeBinding(),
+                new NetNamedPipeBinding { MaxReceivedMessageSize = SubProcessProxySupport.MaxReceivedMessageSize },
                 new Uri(serviceName)
             );