Building the dlls.
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index 0f754c1..3a33757 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -29,8 +29,8 @@
         	lib = "True"
 	EndProjectSection
 	ProjectSection(ProjectDependencies) = postProject
-		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
 	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc_test_util", "vcxproj\.\grpc_test_util\grpc_test_util.vcxproj", "{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}"
@@ -1388,14 +1388,18 @@
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|x64.ActiveCfg = Debug|x64
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|Win32.ActiveCfg = Release|Win32
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|x64.ActiveCfg = Release|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.ActiveCfg = Debug-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.Build.0 = Debug-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.ActiveCfg = Debug-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.Build.0 = Debug-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.ActiveCfg = Release-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.Build.0 = Release-DLL|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|Win32.Build.0 = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|x64.Build.0 = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|Win32.Build.0 = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|x64.Build.0 = Release|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.Build.0 = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.Build.0 = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.ActiveCfg = Release|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.Build.0 = Release|x64
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Debug|Win32.ActiveCfg = Debug|Win32
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Debug|x64.ActiveCfg = Debug|x64
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/grpc.sln b/vsprojects/grpc.sln
index 41a2274..3f6b337 100644
--- a/vsprojects/grpc.sln
+++ b/vsprojects/grpc.sln
@@ -29,8 +29,8 @@
         	lib = "True"
 	EndProjectSection
 	ProjectSection(ProjectDependencies) = postProject
-		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
 	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc_test_util", "vcxproj\.\grpc_test_util\grpc_test_util.vcxproj", "{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}"
@@ -233,14 +233,18 @@
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|x64.ActiveCfg = Debug|x64
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|Win32.ActiveCfg = Release|Win32
 		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|x64.ActiveCfg = Release|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.ActiveCfg = Debug-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.Build.0 = Debug-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.ActiveCfg = Debug-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.Build.0 = Debug-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.ActiveCfg = Release-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
-		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.Build.0 = Release-DLL|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|Win32.Build.0 = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug|x64.Build.0 = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|Win32.Build.0 = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release|x64.Build.0 = Release|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Debug-DLL|x64.Build.0 = Debug|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|Win32.Build.0 = Release|Win32
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.ActiveCfg = Release|x64
+		{A2F6CBBA-A553-41B3-A7DE-F26DECCC27F0}.Release-DLL|x64.Build.0 = Release|x64
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Debug|Win32.ActiveCfg = Debug|Win32
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Debug|x64.ActiveCfg = Debug|x64
 		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index faef347..b364bad 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -282,20 +282,6 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\auth_filters.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\base64.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\credentials.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\handshake.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\json_token.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\jwt_verifier.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\secure_endpoint.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_connector.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\census\grpc_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\channel\channel_stack.h" />
@@ -409,53 +395,25 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\transport\static_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\transport\transport.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\transport\transport_impl.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\auth_filters.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\base64.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\handshake.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\json_token.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\jwt_verifier.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\secure_endpoint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_context.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\census\aggregation.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\census\log.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\census\rpc_metric_id.h" />
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\src\core\httpcli\httpcli_security_connector.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\base64.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\client_auth_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_metadata.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_posix.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_win32.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\google_default_credentials.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\handshake.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\json_token.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\jwt_verifier.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\secure_endpoint.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_connector.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_context.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_auth_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_secure_chttp2.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\surface\init_secure.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\surface\secure_channel_create.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\transport_security.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\grpc_context.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\grpc_filter.c">
@@ -710,6 +668,48 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\transport\transport_op_string.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\httpcli\httpcli_security_connector.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\base64.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\client_auth_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_metadata.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_posix.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_win32.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\google_default_credentials.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\handshake.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\json_token.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\jwt_verifier.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\secure_endpoint.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_connector.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_context.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_auth_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_secure_chttp2.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\surface\init_secure.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\surface\secure_channel_create.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\transport_security.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\context.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\initialize.c">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 9afcbf0..7c19b8a 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1,69 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\src\core\httpcli\httpcli_security_connector.c">
-      <Filter>src\core\httpcli</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\base64.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\client_auth_filter.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_metadata.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_posix.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_win32.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\google_default_credentials.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\handshake.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\json_token.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\jwt_verifier.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\secure_endpoint.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_connector.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_context.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_auth_filter.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_secure_chttp2.c">
-      <Filter>src\core\security</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\surface\init_secure.c">
-      <Filter>src\core\surface</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\surface\secure_channel_create.c">
-      <Filter>src\core\surface</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.c">
-      <Filter>src\core\tsi</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.c">
-      <Filter>src\core\tsi</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\transport_security.c">
-      <Filter>src\core\tsi</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\grpc_context.c">
       <Filter>src\core\census</Filter>
     </ClCompile>
@@ -445,6 +382,69 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\transport\transport_op_string.c">
       <Filter>src\core\transport</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\httpcli\httpcli_security_connector.c">
+      <Filter>src\core\httpcli</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\base64.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\client_auth_filter.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_metadata.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_posix.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\credentials_win32.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\google_default_credentials.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\handshake.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\json_token.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\jwt_verifier.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\secure_endpoint.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_connector.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\security_context.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_auth_filter.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\security\server_secure_chttp2.c">
+      <Filter>src\core\security</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\surface\init_secure.c">
+      <Filter>src\core\surface</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\surface\secure_channel_create.c">
+      <Filter>src\core\surface</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.c">
+      <Filter>src\core\tsi</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.c">
+      <Filter>src\core\tsi</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\tsi\transport_security.c">
+      <Filter>src\core\tsi</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\census\context.c">
       <Filter>src\core\census</Filter>
     </ClCompile>
@@ -506,48 +506,6 @@
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\auth_filters.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\base64.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\credentials.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\handshake.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\json_token.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\jwt_verifier.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\secure_endpoint.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_connector.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_context.h">
-      <Filter>src\core\security</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h">
-      <Filter>src\core\tsi</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h">
-      <Filter>src\core\tsi</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h">
-      <Filter>src\core\tsi</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h">
-      <Filter>src\core\tsi</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h">
-      <Filter>src\core\tsi</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\census\grpc_filter.h">
       <Filter>src\core\census</Filter>
     </ClInclude>
@@ -887,6 +845,48 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\transport\transport_impl.h">
       <Filter>src\core\transport</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\auth_filters.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\base64.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\credentials.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\handshake.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\json_token.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\jwt_verifier.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\secure_endpoint.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_connector.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\security\security_context.h">
+      <Filter>src\core\security</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\census\aggregation.h">
       <Filter>src\core\census</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj b/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj
index a4ba4fd..cafc951 100644
--- a/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj
+++ b/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj
@@ -89,6 +89,7 @@
       <SubSystem>Windows</SubSystem>
       <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
       <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <ModuleDefinitionFile>$(SolutionDir)\..\grpc.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
 
@@ -108,6 +109,7 @@
       <SubSystem>Windows</SubSystem>
       <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
       <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <ModuleDefinitionFile>$(SolutionDir)\..\grpc.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
 
@@ -129,6 +131,7 @@
       <SubSystem>Windows</SubSystem>
       <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
       <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <ModuleDefinitionFile>$(SolutionDir)\..\grpc.def</ModuleDefinitionFile>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
@@ -152,22 +155,26 @@
       <SubSystem>Windows</SubSystem>
       <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
       <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <ModuleDefinitionFile>$(SolutionDir)\..\grpc.def</ModuleDefinitionFile>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
   </ItemDefinitionGroup>
 
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\grpc.def">
+    <None Include="$(SolutionDir)\..\grpc.def" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\vsprojects\dummy.c">
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
-      <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
-    </ProjectReference>
     <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
       <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
     </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
+      <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
+    </ProjectReference>
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />
diff --git a/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj.filters b/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj.filters
index eb012a6..8493ace 100644
--- a/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_dll/grpc_dll.vcxproj.filters
@@ -1,15 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\grpc.def">
-      <Filter></Filter>
-    </ClCompile>
+    <None Include="$(SolutionDir)\..\grpc.def" />
   </ItemGroup>
 
   <ItemGroup>
-    <Filter Include="">
-      <UniqueIdentifier>{4e0e4342-caa8-2d9f-65d2-1430409e58a9}</UniqueIdentifier>
-    </Filter>
   </ItemGroup>
 </Project>