Further integrate the streamdump sample.

Untested.

doc/windivert.html

@@ -1561,6 +1561,13 @@ The sample programs are:
     packets from a single handle.
     This example is useful for performance testing, and as a starting point
     for more interesting applications.</li>
+<li><tt>streamdump.exe</tt>: A simple program that demonstrates how to
+    handle streams using WinDivert.
+    The basic idea is to divert outbound TCP connections to a local proxy
+    server which can capture or manipulate the stream.
+    The <tt>streamdump</tt> sample program also demonstrates usage of the
+    <a href="#divert_recv_ex"><tt>WinDivertRecvEx()<tt></a> and
+    <a href="#divert_send_ex"><tt>WinDivertSendEx()</tt></a> functions.</li>
 </ul>
 </p><p>
 The samples are intended for educational purposes only, and are not

examples/dirs

@@ -2,4 +2,5 @@ DIRS= \
      netdump \
      netfilter \
      passthru \
-     webfilter
+     webfilter \
+     streamdump

examples/streamdump/Makefile

@@ -0,0 +1 @@
+!INCLUDE $(NTMAKEENV)\makefile.def

examples/streamdump/sources

@@ -0,0 +1,36 @@
+# sources
+# (C) 2016 basil, all rights reserved,
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+!IF "$(_BUILDARCH)" == "x86"
+CPU=i386
+!ELSE
+CPU=$(_BUILDARCH)
+!ENDIF
+
+TARGETNAME=streamdump
+TARGETTYPE=PROGRAM
+TARGETPATH=..\..\install\WDDK
+TARGETLIBS=\
+    $(SDK_LIB_PATH)\setupapi.lib \
+    $(SDK_LIB_PATH)\user32.lib \
+    $(SDK_LIB_PATH)\ws2_32.lib \
+    $(TARGETPATH)\$(CPU)\WinDivert.lib
+UMTYPE=console
+UMENTRY=main
+USE_MSVCRT=1
+INCLUDES=$(DDK_INC_PATH);$(KMDF_INC_PATH)\$(KMDF_VER_PATH);..\..\include
+SOURCES=streamdump.c
+

examples/streamdump/streamdump.vcproj

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup>
+    <ConfigurationType>Application</ConfigurationType>
+    <TARGETNAME>streamdump</TARGETNAME>
+    <Configuration>Release</Configuration>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalIncludeDirectories>..\..\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>ws2_32.lib;..\..\install\MSVC\WinDivert.lib</AdditionalDependencies>
+    </Link> 
+  </ItemDefinitionGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props"/>
+  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <UseDebugLibraries>True</UseDebugLibraries>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <UseDebugLibraries>False</UseDebugLibraries>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props"/>
+  <ItemGroup>
+    <ClCompile Include="streamdump.c"/>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets"/>
+</Project>

mingw-build.sh

@@ -71,7 +71,11 @@ do
         echo "\tbuild install/MINGW/$CPU/webfilter.exe..."
         $CC -s -O2 -Iinclude/ examples/webfilter/webfilter.c \
             -o "install/MINGW/$CPU/webfilter.exe" -lWinDivert -lws2_32 \
-             -L"install/MINGW/$CPU/"
+            -L"install/MINGW/$CPU/"
+        echo "\tbuild install/MINGW/$CPU/streamdump.exe..."
+        $CC -s -O2 -Iinclude/ examples/streamdump/streamdump.c \
+            -o "install/MINGW/$CPU/streamdump.exe" -lWinDivert -lws2_32 \
+            -L"install/MINGW/$CPU/"
         echo "\tcopy install/MINGW/$CPU/WinDivert$BITS.sys..."
         cp install/WDDK/$CPU/WinDivert$BITS.sys install/MINGW/$CPU
     else

msvc-build.bat

@@ -79,6 +79,13 @@ copy /Y build\webfilter.exe ..\..\%MSVC_INSTALL%
 rd /s /q build\
 cd ..\..
 
+:: Build streamdump
+cd examples\streamdump
+msbuild /p:Platform=%PLATFORM% /p:OutDir=build\
+copy /Y build\streamdump.exe ..\..\%MSVC_INSTALL%
+rd /s /q build\
+cd ..\..
+
 :: Copy files
 copy /Y %WDDK_INSTALL%\WinDivert%BITS%.sys %MSVC_INSTALL%