mirror of
https://github.com/espressif/openthread.git
synced 2026-08-24 03:09:52 +00:00
Add Windows Tunnel Mode Miniport Driver (ottmp) (#993)
* Add Windows Tunnel Mode Miniport Driver (ottmp)
This commit is contained in:
Nick Banks
@@ -42,6 +42,8 @@ install:
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- cmd: reg import .appveyor\ThreadEtw.reg
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- ps: Restart-Computer -Force
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- ps: Start-Sleep -s 10
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before_build:
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- cmd: ren "C:\Program Files (x86)\Windows Kits\10\include\00wdf" "wdf"
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build:
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project: etc/visual-studio/openthread.sln
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verbosity: minimal
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@@ -39,6 +39,9 @@ REM Copy the relavant binaries
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copy build\bin\%Platform2%\%Configuration%\sys\otlwf\* release
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copy build\bin\%Platform2%\%Configuration%\sys\otlwf.cer release
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copy build\bin\%Platform2%\%Configuration%\sys\otlwf.pdb release\symbols
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copy build\bin\%Platform2%\%Configuration%\sys\ottmp\* release
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copy build\bin\%Platform2%\%Configuration%\sys\ottmp.cer release
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copy build\bin\%Platform2%\%Configuration%\sys\ottmp.pdb release\symbols
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copy build\bin\%Platform2%\%Configuration%\dll\otApi.dll release
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copy build\bin\%Platform2%\%Configuration%\dll\otApi.lib release\libs
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copy build\bin\%Platform2%\%Configuration%\dll\otApi.pdb release\symbols
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@@ -59,6 +59,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "OpenThread", "OpenThread.vc
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EndProject
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "spinel_k", "spinel_k.vcxproj", "{A55766B5-58B6-4519-835E-5A4B7C164B5A}"
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EndProject
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ottmp", "ottmp.vcxproj", "{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|ARM = Debug|ARM
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@@ -311,6 +313,24 @@ Global
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{A55766B5-58B6-4519-835E-5A4B7C164B5A}.Release|x86.ActiveCfg = Release|Win32
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{A55766B5-58B6-4519-835E-5A4B7C164B5A}.Release|x86.Build.0 = Release|Win32
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{A55766B5-58B6-4519-835E-5A4B7C164B5A}.Release|x86.Deploy.0 = Release|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|ARM.ActiveCfg = Debug|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|ARM.Build.0 = Debug|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|ARM.Deploy.0 = Debug|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x64.ActiveCfg = Debug|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x64.Build.0 = Debug|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x64.Deploy.0 = Debug|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x86.ActiveCfg = Debug|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x86.Build.0 = Debug|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Debug|x86.Deploy.0 = Debug|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|ARM.ActiveCfg = Release|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|ARM.Build.0 = Release|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|ARM.Deploy.0 = Release|ARM
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x64.ActiveCfg = Release|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x64.Build.0 = Release|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x64.Deploy.0 = Release|x64
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x86.ActiveCfg = Release|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x86.Build.0 = Release|Win32
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}.Release|x86.Deploy.0 = Release|Win32
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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@@ -334,5 +354,6 @@ Global
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{D5577E51-FA31-4802-8669-1DB32805935E} = {35F6AB71-5BD2-4D53-8A51-D75CCD4CCC3D}
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{F8C22844-9B93-4978-80DF-8AF2B37A7ABB} = {76EA541E-CAB1-4DB5-A39F-E3DB2A78CDDD}
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{A55766B5-58B6-4519-835E-5A4B7C164B5A} = {95BD0669-04C8-4EEB-B3CC-0535B03F4468}
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{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D} = {61E8A4A0-8138-49DB-97B4-3BEC87C8E133}
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EndGlobalSection
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EndGlobal
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@@ -0,0 +1,102 @@
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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="openthread.configuration.props" />
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<PropertyGroup Label="Globals">
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<ProjectGuid>{1EAFF7C8-8215-4EDA-83B2-EEB56CECE84D}</ProjectGuid>
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<TemplateGuid>{497e31cb-056b-4f31-abb8-447fd55ee5a5}</TemplateGuid>
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<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
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<MinimumVisualStudioVersion>12.0</MinimumVisualStudioVersion>
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<RootNamespace>Thread</RootNamespace>
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<TargetVersion>Windows10</TargetVersion>
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<PlatformToolset>WindowsKernelModeDriver10.0</PlatformToolset>
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<ConfigurationType>Driver</ConfigurationType>
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<DriverType>KMDF</DriverType>
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<DriverTargetPlatform>Universal</DriverTargetPlatform>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
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<UseDebugLibraries>true</UseDebugLibraries>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
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<UseDebugLibraries>false</UseDebugLibraries>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings" />
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<ImportGroup Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<PropertyGroup>
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<OutDir>..\..\build\bin\$(Platform)\$(Configuration)\sys\</OutDir>
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<IntDir>..\..\build\obj\$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
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<CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
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<RunCodeAnalysis>true</RunCodeAnalysis>
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</PropertyGroup>
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<ItemDefinitionGroup>
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<ClCompile>
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<PreProcessorDefinitions>
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%(PreProcessorDefinitions);
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NDIS_MINIPORT_DRIVER=1;
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NDIS_WDM=1;
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NDIS650_MINIPORT=1;
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OTTMP_LEGACY=1;
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</PreProcessorDefinitions>
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<AdditionalIncludeDirectories>
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%(AdditionalIncludeDirectories);
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..\..\include;
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..\..\examples\drivers\windows\include;
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..\..\examples\drivers\windows\ottmp;
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</AdditionalIncludeDirectories>
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<WarningLevel>Level4</WarningLevel>
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<TreatWarningAsError>true</TreatWarningAsError>
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<DisableSpecificWarnings>%(DisableSpecificWarnings);4200;4201;4214</DisableSpecificWarnings>
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<WppEnabled>true</WppEnabled>
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<WppScanConfigurationData>..\..\include\platform\logging-windows.h</WppScanConfigurationData>
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<WppAdditionalOptions>-km %(WppAdditionalOptions)</WppAdditionalOptions>
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<WppModuleName>ottmp</WppModuleName>
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<WppSearchString>WPP_INIT_TRACING</WppSearchString>
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<EnablePREfast>true</EnablePREfast>
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</ClCompile>
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<ResourceCompile>
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<PreProcessorDefinitions>
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%(PreProcessorDefinitions);
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NDIS_MINIPORT_DRIVER=1;
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NDIS_WDM=1;
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NDIS650_MINIPORT=1;
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OTTMP_LEGACY=1;
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</PreProcessorDefinitions>
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<AdditionalIncludeDirectories>%(AdditionalIncludeDirectories);..;.;</AdditionalIncludeDirectories>
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</ResourceCompile>
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<Link>
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<AdditionalDependencies>
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%(AdditionalDependencies);
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ndis.lib;
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</AdditionalDependencies>
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</Link>
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<PostBuildEvent>
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<Command Condition="'$(Platform)'=='ARM'">inf2cat /driver:$(TargetDir) /os:8_ARM</Command>
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</PostBuildEvent>
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</ItemDefinitionGroup>
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<ItemGroup>
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\adapter.cpp" />
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\device.cpp" />
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\driver.cpp" />
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\hdlc.cpp" />
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\oid.cpp" />
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<ClCompile Include="..\..\examples\drivers\windows\ottmp\serial.cpp" />
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<ResourceCompile Include="..\..\examples\drivers\windows\ottmp\ottmp.rc" />
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<Inf Include="..\..\examples\drivers\windows\ottmp\ottmp.inf" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\adapter.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\device.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\driver.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\hardware.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\hdlc.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\oid.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\pch.hpp" />
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<ClInclude Include="..\..\examples\drivers\windows\ottmp\serial.hpp" />
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</ItemGroup>
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<ItemGroup>
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<FilesToPackage Include="$(TargetPath)" />
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</ItemGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets" />
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</Project>
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@@ -0,0 +1,21 @@
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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup>
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<Filter Include="Source Files">
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<UniqueIdentifier>{BED10704-BFDA-427C-BB01-B08F20AB1718}</UniqueIdentifier>
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<Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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</Filter>
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<Filter Include="Header Files">
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<UniqueIdentifier>{A6C61B28-961C-4B63-892B-A7E5EB2A4B3E}</UniqueIdentifier>
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||||
<Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
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</Filter>
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<Filter Include="Resource Files">
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||||
<UniqueIdentifier>{0CBFC63C-11CB-4E5F-95F1-187BE3F6DA44}</UniqueIdentifier>
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||||
<Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
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</Filter>
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||||
<Filter Include="Driver Files">
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||||
<UniqueIdentifier>{6C2BAFD4-E244-4FF2-A002-FBCCF14AFA9D}</UniqueIdentifier>
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||||
<Extensions>inf;inv;inx;mof;mc;</Extensions>
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||||
</Filter>
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||||
</ItemGroup>
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||||
</Project>
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@@ -26,83 +26,81 @@
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; POSSIBILITY OF SUCH DAMAGE.
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;
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[version]
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; Do not change these values
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Signature = "$Windows NT$"
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Class = NetService
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ClassGUID = {4D36E974-E325-11CE-BFC1-08002BE10318}
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Provider = %openthread%
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DriverVer =
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CatalogFile = otLwf.cat
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[Version]
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Signature = "$Windows NT$"
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Class = NetService
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ClassGUID = {4D36E974-E325-11CE-BFC1-08002BE10318}
|
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Provider = %OpenThread%
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DriverVer =
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PnpLockDown = 1
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CatalogFile = otLwf.cat
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[Manufacturer]
|
||||
%openthread%=OpenThread,NT$ARCH$
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%OpenThread% = OpenThread,NT$ARCH$
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|
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; otLwf can be used with netcfg.exe to install/uninstall the driver.
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[OpenThread.NT$ARCH$]
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%otLwf_Desc%=Install, otLwf
|
||||
%otlwf.DeviceDesc% = otlwf.ndi, otLwf
|
||||
|
||||
;-------------------------------------------------------------------------
|
||||
; Installation Section
|
||||
;-------------------------------------------------------------------------
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[Install]
|
||||
AddReg=Inst_Ndi
|
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Characteristics=0x40000
|
||||
NetCfgInstanceId="{B3A3845A-164E-4727-B12E-32B8DCE1F6CD}"
|
||||
;-------------------------------------------------------------------------------
|
||||
; OpenThread NDIS Filter Driver
|
||||
;-------------------------------------------------------------------------------
|
||||
[otlwf.ndi]
|
||||
Characteristics = 0x40000
|
||||
NetCfgInstanceId = "{B3A3845A-164E-4727-B12E-32B8DCE1F6CD}"
|
||||
AddReg = otlwf.Reg
|
||||
Copyfiles = otLwf.CopyFiles
|
||||
|
||||
Copyfiles = otLwf.copyfiles.sys
|
||||
[otlwf.ndi.Services]
|
||||
AddService = otLwf, , otlwf.Service
|
||||
|
||||
[otlwf.ndi.Remove.Services]
|
||||
; The SPSVCINST_STOPSERVICE flag instructs SCM to stop the NT service
|
||||
; before uninstalling the driver.
|
||||
DelService = otLwf, 0x200 ; SPSVCINST_STOPSERVICE
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; OpenThread NDIS Filter Common
|
||||
;-------------------------------------------------------------------------------
|
||||
[otlwf.Reg]
|
||||
HKR, Ndi, Service, , "otLwf"
|
||||
HKR, Ndi, CoServices, 0x00010000, "otLwf"
|
||||
HKR, Ndi, FilterClass, , ms_medium_converter_top
|
||||
HKR, Ndi, FilterType, 0x00010001, 0x00000002
|
||||
HKR, Ndi, FilterRunType, 0x00010001, 0x00000002 ;OPTIONAL filter
|
||||
HKR, Ndi\Interfaces, UpperRange, , "noupper"
|
||||
HKR, Ndi\Interfaces, LowerRange, , "nolower"
|
||||
HKR, Ndi\Interfaces, FilterMediaTypes, , "802.15.4"
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; Driver and Service Section
|
||||
;-------------------------------------------------------------------------------
|
||||
[otLwf.CopyFiles]
|
||||
otLwf.sys,,,2
|
||||
|
||||
[otlwf.Service]
|
||||
DisplayName = %otlwf.Service.DispName%
|
||||
ServiceType = 1 ;SERVICE_KERNEL_DRIVER
|
||||
StartType = 1 ;SERVICE_SYSTEM_START
|
||||
ErrorControl = 1 ;SERVICE_ERROR_NORMAL
|
||||
ServiceBinary = %12%\otLwf.sys
|
||||
LoadOrderGroup = NDIS
|
||||
Description = %otlwf.DeviceDesc%
|
||||
|
||||
[SourceDisksNames]
|
||||
1=%otLwf_Desc%,"",,
|
||||
1 = %otlwf.DeviceDesc%,"",,
|
||||
|
||||
[SourceDisksFiles]
|
||||
; TODO: Include any related files that should be installed with your driver.
|
||||
otLwf.sys=1
|
||||
otLwf.sys = 1
|
||||
|
||||
[DestinationDirs]
|
||||
DefaultDestDir=12
|
||||
otLwf.copyfiles.sys=12
|
||||
|
||||
[otLwf.copyfiles.sys]
|
||||
otLwf.sys,,,2
|
||||
|
||||
;-------------------------------------------------------------------------
|
||||
; Ndi installation support
|
||||
;-------------------------------------------------------------------------
|
||||
[Inst_Ndi]
|
||||
HKR, Ndi,Service,,"otLwf"
|
||||
HKR, Ndi,CoServices,0x00010000,"otLwf"
|
||||
HKR, Ndi,HelpText,,%otLwf_HelpText%
|
||||
HKR, Ndi,FilterClass,, ms_medium_converter_top
|
||||
HKR, Ndi,FilterType,0x00010001,0x00000002
|
||||
HKR, Ndi,FilterRunType, 0x00010001, 0x00000002 ;OPTIONAL filter
|
||||
HKR, Ndi\Interfaces,UpperRange,,"noupper"
|
||||
HKR, Ndi\Interfaces,LowerRange,,"nolower"
|
||||
HKR, Ndi\Interfaces, FilterMediaTypes,,"802.15.4"
|
||||
|
||||
;-------------------------------------------------------------------------
|
||||
; Service installation support
|
||||
;-------------------------------------------------------------------------
|
||||
[Install.Services]
|
||||
AddService=otLwf,,otLwf_Service_Inst
|
||||
|
||||
[otLwf_Service_Inst]
|
||||
DisplayName = %otLwf_Desc%
|
||||
ServiceType = 1 ;SERVICE_KERNEL_DRIVER
|
||||
; Typically you will want your filter driver to start with SERVICE_SYSTEM_START.
|
||||
; If it is an Optional filter, you may also use 3;SERVICE_DEMAND_START.
|
||||
StartType = 1 ;SERVICE_SYSTEM_START
|
||||
ErrorControl = 1 ;SERVICE_ERROR_NORMAL
|
||||
ServiceBinary = %12%\otLwf.sys
|
||||
LoadOrderGroup = NDIS
|
||||
Description = %otLwf_Desc%
|
||||
|
||||
[Install.Remove.Services]
|
||||
; The SPSVCINST_STOPSERVICE flag instructs SCM to stop the NT service
|
||||
; before uninstalling the driver.
|
||||
DelService=otLwf,0x200 ; SPSVCINST_STOPSERVICE
|
||||
DefaultDestDir = 12
|
||||
otLwf.CopyFiles = 12
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; Localizable Strings
|
||||
;-------------------------------------------------------------------------------
|
||||
[Strings]
|
||||
openthread = "OpenThread"
|
||||
otLwf_Desc = "OpenThread NDIS LightWeight Filter"
|
||||
otLwf_HelpText = "OpenThread NDIS LightWeight Filter"
|
||||
OpenThread = "OpenThread"
|
||||
otlwf.DeviceDesc = "OpenThread NDIS LightWeight Filter"
|
||||
otlwf.Service.DispName = "OpenThread NDIS LightWeight Filter"
|
||||
|
||||
@@ -0,0 +1,547 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This module implements code to manage the NETADAPTER object for the
|
||||
* network adapter.
|
||||
*/
|
||||
|
||||
#include "pch.hpp"
|
||||
#include "adapter.tmh"
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NDIS_STATUS
|
||||
AdapterInitialize(
|
||||
_In_ NDIS_HANDLE MiniportAdapterHandle,
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
)
|
||||
/*++
|
||||
Routine Description:
|
||||
|
||||
AdapterInitialize function is called to initialize the Network Adapter
|
||||
at the time of Pnp Add device.
|
||||
|
||||
This routine initializes the context of the adapter object
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterHandle - Handle to the NDIS Miniport Adapter object.
|
||||
|
||||
AdapterContext - The context associated with the adapter
|
||||
|
||||
Return Value:
|
||||
|
||||
NTSTATUS - A failure here will indicate a fatal error in the driver.
|
||||
|
||||
--*/
|
||||
{
|
||||
NDIS_STATUS Status;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
do
|
||||
{
|
||||
NDIS_MINIPORT_ADAPTER_REGISTRATION_ATTRIBUTES AdapterRegistration = { 0 };
|
||||
NDIS_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES AdapterGeneral = { 0 };
|
||||
NDIS_PM_CAPABILITIES PmCapabilities = { 0 };
|
||||
|
||||
//
|
||||
// First, set the registration attributes.
|
||||
//
|
||||
AdapterRegistration.Header.Type = NDIS_OBJECT_TYPE_MINIPORT_ADAPTER_REGISTRATION_ATTRIBUTES;
|
||||
AdapterRegistration.Header.Size = sizeof(AdapterRegistration);
|
||||
AdapterRegistration.Header.Revision = NDIS_MINIPORT_ADAPTER_REGISTRATION_ATTRIBUTES_REVISION_2;
|
||||
|
||||
AdapterRegistration.MiniportAdapterContext = AdapterContext;
|
||||
AdapterRegistration.AttributeFlags = NDIS_MINIPORT_ATTRIBUTES_SURPRISE_REMOVE_OK | NDIS_MINIPORT_ATTRIBUTES_NDIS_WDM | NDIS_MINIPORT_ATTRIBUTES_NO_PAUSE_ON_SUSPEND;
|
||||
AdapterRegistration.InterfaceType = NdisInterfacePNPBus;
|
||||
|
||||
NDIS_DECLARE_MINIPORT_ADAPTER_CONTEXT(_OTTMP_ADAPTER_CONTEXT);
|
||||
Status = NdisMSetMiniportAttributes(
|
||||
MiniportAdapterHandle,
|
||||
(PNDIS_MINIPORT_ADAPTER_ATTRIBUTES)&AdapterRegistration);
|
||||
|
||||
if (NDIS_STATUS_SUCCESS != Status)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "[%p] NdisSetOptionalHandlers Status %!NDIS_STATUS!", AdapterContext, Status);
|
||||
break;
|
||||
}
|
||||
|
||||
//
|
||||
// Next, set the general attributes.
|
||||
//
|
||||
|
||||
AdapterGeneral.Header.Type = NDIS_OBJECT_TYPE_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES;
|
||||
AdapterGeneral.Header.Size = NDIS_SIZEOF_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES_REVISION_2;
|
||||
AdapterGeneral.Header.Revision = NDIS_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES_REVISION_2;
|
||||
|
||||
//
|
||||
// Specify the medium type that the NIC can support but not
|
||||
// necessarily the medium type that the NIC currently uses.
|
||||
//
|
||||
AdapterGeneral.MediaType = NIC_MEDIUM_TYPE;
|
||||
|
||||
//
|
||||
// Specifiy medium type that the NIC currently uses.
|
||||
//
|
||||
AdapterGeneral.PhysicalMediumType = NdisPhysicalMediumNative802_15_4;
|
||||
|
||||
//
|
||||
// We have to lie about the MTU, so that TCPIP will bind to us.
|
||||
// Specifically, we have to rely that the ThreadLwf will fragment
|
||||
// the packets appropriately.
|
||||
//
|
||||
AdapterGeneral.MtuSize = HW_MAX_FRAME_SIZE;
|
||||
AdapterGeneral.MaxXmitLinkSpeed = NIC_RECV_XMIT_SPEED;
|
||||
AdapterGeneral.XmitLinkSpeed = NIC_RECV_XMIT_SPEED;
|
||||
AdapterGeneral.MaxRcvLinkSpeed = NIC_RECV_XMIT_SPEED;
|
||||
AdapterGeneral.RcvLinkSpeed = NIC_RECV_XMIT_SPEED;
|
||||
AdapterGeneral.MediaConnectState = MediaConnectStateConnected;
|
||||
AdapterGeneral.MediaDuplexState = MediaDuplexStateFull;
|
||||
|
||||
//
|
||||
// The maximum number of bytes the NIC can provide as lookahead data.
|
||||
// If that value is different from the size of the lookahead buffer
|
||||
// supported by bound protocols, NDIS will call MiniportOidRequest to
|
||||
// set the size of the lookahead buffer provided by the miniport driver
|
||||
// to the minimum of the miniport driver and protocol(s) values. If the
|
||||
// driver always indicates up full packets with
|
||||
// NdisMIndicateReceiveNetBufferLists, it should set this value to the
|
||||
// maximum total frame size, which excludes the header.
|
||||
//
|
||||
// Upper-layer drivers examine lookahead data to determine whether a
|
||||
// packet that is associated with the lookahead data is intended for
|
||||
// one or more of their clients. If the underlying driver supports
|
||||
// multipacket receive indications, bound protocols are given full net
|
||||
// packets on every indication. Consequently, this value is identical
|
||||
// to that returned for OID_GEN_RECEIVE_BLOCK_SIZE.
|
||||
//
|
||||
AdapterGeneral.LookaheadSize = HW_MAX_FRAME_SIZE;
|
||||
AdapterGeneral.PowerManagementCapabilities = NULL;
|
||||
AdapterGeneral.MacOptions = NIC_MAC_OPTIONS;
|
||||
AdapterGeneral.SupportedPacketFilters = NIC_SUPPORTED_FILTERS;
|
||||
|
||||
//
|
||||
// The maximum number of multicast addresses the NIC driver can manage.
|
||||
// This list is global for all protocols bound to (or above) the NIC.
|
||||
// Consequently, a protocol can receive NDIS_STATUS_MULTICAST_FULL from
|
||||
// the NIC driver when attempting to set the multicast address list,
|
||||
// even if the number of elements in the given list is less than the
|
||||
// number originally returned for this query.
|
||||
//
|
||||
AdapterGeneral.MaxMulticastListSize = NIC_MAX_MCAST_LIST;
|
||||
AdapterGeneral.MacAddressLength = NIC_MACADDR_SIZE;
|
||||
|
||||
//
|
||||
// Return the MAC address of the NIC burnt in the hardware.
|
||||
//
|
||||
memcpy(AdapterGeneral.PermanentMacAddress, &AdapterContext->ExtendedAddress, sizeof(AdapterContext->ExtendedAddress));
|
||||
memcpy(AdapterGeneral.CurrentMacAddress, &AdapterContext->ExtendedAddress, sizeof(AdapterContext->ExtendedAddress));
|
||||
|
||||
AdapterGeneral.RecvScaleCapabilities = NULL;
|
||||
AdapterGeneral.AccessType = NET_IF_ACCESS_BROADCAST;
|
||||
AdapterGeneral.DirectionType = NET_IF_DIRECTION_SENDRECEIVE;
|
||||
AdapterGeneral.ConnectionType = NET_IF_CONNECTION_DEDICATED;
|
||||
AdapterGeneral.IfType = IF_TYPE_IEEE802154;
|
||||
AdapterGeneral.IfConnectorPresent = TRUE;
|
||||
AdapterGeneral.SupportedStatistics = NIC_SUPPORTED_STATISTICS;
|
||||
AdapterGeneral.SupportedPauseFunctions = NdisPauseFunctionsUnsupported;
|
||||
AdapterGeneral.DataBackFillSize = 0;
|
||||
AdapterGeneral.ContextBackFillSize = 0;
|
||||
|
||||
//
|
||||
// The SupportedOidList is an array of OIDs for objects that the
|
||||
// underlying driver or its NIC supports. Objects include general,
|
||||
// media-specific, and implementation-specific objects. NDIS forwards a
|
||||
// subset of the returned list to protocols that make this query. That
|
||||
// is, NDIS filters any supported statistics OIDs out of the list
|
||||
// because protocols never make statistics queries.
|
||||
//
|
||||
AdapterGeneral.SupportedOidList = NICSupportedOids;
|
||||
AdapterGeneral.SupportedOidListLength = SizeOfNICSupportedOids;
|
||||
AdapterGeneral.AutoNegotiationFlags = NDIS_LINK_STATE_DUPLEX_AUTO_NEGOTIATED;
|
||||
|
||||
//
|
||||
// Set the power management capabilities. All 0 basically means we don't
|
||||
// support Dx for anything.
|
||||
//
|
||||
|
||||
PmCapabilities.Header.Type = NDIS_OBJECT_TYPE_DEFAULT;
|
||||
PmCapabilities.Header.Size = NDIS_SIZEOF_NDIS_PM_CAPABILITIES_REVISION_2;
|
||||
PmCapabilities.Header.Revision = NDIS_PM_CAPABILITIES_REVISION_2;
|
||||
|
||||
AdapterGeneral.PowerManagementCapabilitiesEx = &PmCapabilities;
|
||||
|
||||
Status = NdisMSetMiniportAttributes(
|
||||
MiniportAdapterHandle,
|
||||
(PNDIS_MINIPORT_ADAPTER_ATTRIBUTES)&AdapterGeneral);
|
||||
|
||||
if (NDIS_STATUS_SUCCESS != Status)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "[%p] NdisSetOptionalHandlers failed %!NDIS_STATUS!", AdapterContext, Status);
|
||||
break;
|
||||
}
|
||||
|
||||
} while (FALSE);
|
||||
|
||||
LogFuncExitNDIS(DRIVER_DEFAULT, Status);
|
||||
|
||||
return Status;
|
||||
}
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
AdapterUninitialize(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
)
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
SerialUninitialize(AdapterContext);
|
||||
|
||||
if (AdapterContext->Device)
|
||||
{
|
||||
WdfObjectDelete(AdapterContext->Device);
|
||||
AdapterContext->Device = nullptr;
|
||||
}
|
||||
|
||||
NdisFreeMemory(AdapterContext, 0, 0);
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_( PASSIVE_LEVEL )
|
||||
_Function_class_( MINIPORT_RESTART )
|
||||
NDIS_STATUS
|
||||
MPRestart(
|
||||
_In_ NDIS_HANDLE MiniportAdapterContext,
|
||||
_In_ PNDIS_MINIPORT_RESTART_PARAMETERS /* RestartParameters */
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
When a miniport receives a restart request, it enters into a Restarting
|
||||
state. The miniport may begin indicating received data (e.g., using
|
||||
NdisMIndicateReceiveNetBufferLists), handling status indications, and
|
||||
processing OID requests in the Restarting state. However, no sends will be
|
||||
requested while the miniport is in the Restarting state.
|
||||
|
||||
Once the miniport is ready to send data, it has entered the Running state.
|
||||
The miniport informs NDIS that it is in the Running state by returning
|
||||
NDIS_STATUS_SUCCESS from this MiniportRestart function; or if this function
|
||||
has already returned NDIS_STATUS_PENDING, by calling NdisMRestartComplete.
|
||||
|
||||
|
||||
MiniportRestart runs at IRQL = PASSIVE_LEVEL.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to the Adapter
|
||||
RestartParameters Additional information about the restart operation
|
||||
|
||||
Return Value:
|
||||
|
||||
If the miniport is able to immediately enter the Running state, it should
|
||||
return NDIS_STATUS_SUCCESS.
|
||||
|
||||
If the miniport is still in the Restarting state, it should return
|
||||
NDIS_STATUS_PENDING now, and call NdisMRestartComplete when the miniport
|
||||
has entered the Running state.
|
||||
|
||||
Other NDIS_STATUS codes indicate errors. If an error is encountered, the
|
||||
miniport must return to the Paused state (i.e., stop indicating receives).
|
||||
|
||||
--*/
|
||||
|
||||
{
|
||||
NDIS_STATUS status = NDIS_STATUS_SUCCESS;
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext = (POTTMP_ADAPTER_CONTEXT)MiniportAdapterContext;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
// Set the running flag
|
||||
AdapterContext->IsRunning = true;
|
||||
|
||||
LogFuncExitNDIS(DRIVER_DEFAULT, status);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_( PASSIVE_LEVEL )
|
||||
_Function_class_( MINIPORT_PAUSE )
|
||||
NDIS_STATUS
|
||||
MPPause(
|
||||
_In_ NDIS_HANDLE MiniportAdapterContext,
|
||||
_In_ PNDIS_MINIPORT_PAUSE_PARAMETERS /* MiniportPauseParameters */
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
When a miniport receives a pause request, it enters into a Pausing state.
|
||||
The miniport should not indicate up any more network data. Any pending
|
||||
send requests must be completed, and new requests must be rejected with
|
||||
NDIS_STATUS_PAUSED.
|
||||
|
||||
Once all sends have been completed and all recieve NBLs have returned to
|
||||
the miniport, the miniport enters the Paused state.
|
||||
|
||||
While paused, the miniport can still service interrupts from the hardware
|
||||
(to, for example, continue to indicate NDIS_STATUS_MEDIA_CONNECT
|
||||
notifications).
|
||||
|
||||
The miniport must continue to be able to handle status indications and OID
|
||||
requests. MiniportPause is different from MiniportHalt because, in
|
||||
general, the MiniportPause operation won't release any resources.
|
||||
MiniportPause must not attempt to acquire any resources where allocation
|
||||
can fail, since MiniportPause itself must not fail.
|
||||
|
||||
|
||||
MiniportPause runs at IRQL = PASSIVE_LEVEL.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to the Adapter
|
||||
MiniportPauseParameters Additional information about the pause operation
|
||||
|
||||
Return Value:
|
||||
|
||||
If the miniport is able to immediately enter the Paused state, it should
|
||||
return NDIS_STATUS_SUCCESS.
|
||||
|
||||
If the miniport must wait for send completions or pending receive NBLs, it
|
||||
should return NDIS_STATUS_PENDING now, and call NDISMPauseComplete when the
|
||||
miniport has entered the Paused state.
|
||||
|
||||
No other return value is permitted. The pause operation must not fail.
|
||||
|
||||
--*/
|
||||
{
|
||||
NDIS_STATUS status = NDIS_STATUS_SUCCESS;
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext = (POTTMP_ADAPTER_CONTEXT)MiniportAdapterContext;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
// Clear the flag to indicate we are no longer running
|
||||
AdapterContext->IsRunning = false;
|
||||
|
||||
LogFuncExitNDIS(DRIVER_DEFAULT, status);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
VOID
|
||||
MPSendNetBufferLists(
|
||||
_In_ NDIS_HANDLE MiniportAdapterContext,
|
||||
_In_ PNET_BUFFER_LIST NetBufferLists,
|
||||
_In_ NDIS_PORT_NUMBER /* PortNumber */,
|
||||
_In_ ULONG SendFlags
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
Send Packet Array handler. Called by NDIS whenever a protocol
|
||||
bound to our miniport sends one or more packets.
|
||||
|
||||
The input packet descriptor pointers have been ordered according
|
||||
to the order in which the packets should be sent over the network
|
||||
by the protocol driver that set up the packet array. The NDIS
|
||||
library preserves the protocol-determined ordering when it submits
|
||||
each packet array to MiniportSendPackets
|
||||
|
||||
As a deserialized driver, we are responsible for holding incoming send
|
||||
packets in our internal queue until they can be transmitted over the
|
||||
network and for preserving the protocol-determined ordering of packet
|
||||
descriptors incoming to its MiniportSendPackets function.
|
||||
A deserialized miniport driver must complete each incoming send packet
|
||||
with NdisMSendComplete, and it cannot call NdisMSendResourcesAvailable.
|
||||
|
||||
Runs at IRQL <= DISPATCH_LEVEL
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to our adapter
|
||||
NetBufferLists Head of a list of NBLs to send
|
||||
PortNumber A miniport adapter port. Default is 0.
|
||||
SendFlags Additional flags for the send operation
|
||||
|
||||
Return Value:
|
||||
|
||||
None. Write status directly into each NBL with the NET_BUFFER_LIST_STATUS
|
||||
macro.
|
||||
|
||||
--*/
|
||||
{
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext = (POTTMP_ADAPTER_CONTEXT)MiniportAdapterContext;
|
||||
PNET_BUFFER_LIST FailedNbls = NULL;
|
||||
|
||||
LogFuncEntryMsg(DRIVER_DEFAULT, "NetBufferList: %p", NetBufferLists);
|
||||
|
||||
PNET_BUFFER_LIST CurrNbl = NetBufferLists;
|
||||
while (CurrNbl)
|
||||
{
|
||||
PNET_BUFFER_LIST NextNbl = CurrNbl->Next;
|
||||
CurrNbl->Next = NULL;
|
||||
|
||||
// Only allow one NB per NBL
|
||||
if (CurrNbl->FirstNetBuffer == NULL ||
|
||||
CurrNbl->FirstNetBuffer->Next != NULL)
|
||||
{
|
||||
CurrNbl->Status = STATUS_INVALID_PARAMETER;
|
||||
}
|
||||
else
|
||||
{
|
||||
// Try to queue up for send
|
||||
NTSTATUS status = SerialSendData(AdapterContext, CurrNbl);
|
||||
|
||||
if (!NT_SUCCESS(status)) {
|
||||
CurrNbl->Status = status;
|
||||
}
|
||||
else {
|
||||
CurrNbl = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
// If we still have the CurrNbl, it failed, so move it to the failure list
|
||||
if (CurrNbl) {
|
||||
CurrNbl->Next = FailedNbls;
|
||||
FailedNbls = CurrNbl;
|
||||
}
|
||||
|
||||
CurrNbl = NextNbl;
|
||||
}
|
||||
|
||||
// Complete any failures
|
||||
if (FailedNbls) {
|
||||
NdisMSendNetBufferListsComplete(AdapterContext->Adapter, FailedNbls, (SendFlags & NDIS_SEND_COMPLETE_FLAGS_DISPATCH_LEVEL));
|
||||
}
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
|
||||
VOID
|
||||
MPCancelSend(
|
||||
_In_ NDIS_HANDLE /* MiniportAdapterContext */,
|
||||
_In_ PVOID /* CancelId */
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
MiniportCancelSend cancels the transmission of all NET_BUFFER_LISTs that
|
||||
are marked with a specified cancellation identifier. Miniport drivers
|
||||
that queue send packets for more than one second should export this
|
||||
handler. When a protocol driver or intermediate driver calls the
|
||||
NdisCancelSendNetBufferLists function, NDIS calls the MiniportCancelSend
|
||||
function of the appropriate lower-level driver (miniport driver or
|
||||
intermediate driver) on the binding.
|
||||
|
||||
Runs at IRQL <= DISPATCH_LEVEL.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to our adapter
|
||||
CancelId All the packets with this Id should be cancelled
|
||||
|
||||
Return Value:
|
||||
|
||||
None.
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
|
||||
VOID
|
||||
MPReturnNetBufferLists(
|
||||
_In_ NDIS_HANDLE /* MiniportAdapterContext */,
|
||||
_In_ PNET_BUFFER_LIST NetBufferLists,
|
||||
_In_ ULONG /* ReturnFlags */
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
NDIS Miniport entry point called whenever protocols are done with one or
|
||||
NBLs that we indicated up with NdisMIndicateReceiveNetBufferLists.
|
||||
|
||||
Note that the list of NBLs may be chained together from multiple separate
|
||||
lists that were indicated up individually.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to our adapter
|
||||
NetBufferLists NBLs being returned
|
||||
ReturnFlags May contain the NDIS_RETURN_FLAGS_DISPATCH_LEVEL
|
||||
flag, which if is set, indicates we can get a
|
||||
small perf win by not checking or raising the
|
||||
IRQL
|
||||
|
||||
Return Value:
|
||||
|
||||
None.
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
// Iterate through all the NetBufferLists
|
||||
for (PNET_BUFFER_LIST pNblNext, pNbl = NetBufferLists; pNbl; pNbl = pNblNext)
|
||||
{
|
||||
// Save next to temporary and clear member variable
|
||||
pNblNext = NET_BUFFER_LIST_NEXT_NBL(pNbl);
|
||||
NET_BUFFER_LIST_NEXT_NBL(pNbl) = NULL;
|
||||
|
||||
// Iterate through all the Netbuffers
|
||||
for (PNET_BUFFER pNbNext, pNb = NET_BUFFER_LIST_FIRST_NB(pNbl); pNb; pNb = pNbNext)
|
||||
{
|
||||
pNbNext = NET_BUFFER_NEXT_NB(pNb);
|
||||
NdisFreeNetBuffer(pNb);
|
||||
}
|
||||
|
||||
NdisFreeNetBufferList(pNbl);
|
||||
}
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
@@ -0,0 +1,224 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Header file for the routines related to NETADAPTER Object for the
|
||||
* Network Adapter
|
||||
*/
|
||||
|
||||
#define NIC_TAG_RECV_NBL ((ULONG)'rMVT') // TVMr
|
||||
#define OTTMP_ADAPTER_CONTEXT_SIGNATURE 'pdAt'
|
||||
|
||||
// The maximum size of one Spinel command / serial packet
|
||||
#define MAX_SPINEL_COMMAND_LENGTH 1300
|
||||
|
||||
typedef struct _SERIAL_SEND_ITEM
|
||||
{
|
||||
LIST_ENTRY Link;
|
||||
PNET_BUFFER_LIST NetBufferList;
|
||||
WDFMEMORY WdfMemory;
|
||||
ULONG EncodedBufferLength;
|
||||
_Field_size_bytes_(EncodedBufferLength)
|
||||
UCHAR EncodedBuffer[0];
|
||||
|
||||
} SERIAL_SEND_ITEM, *PSERIAL_SEND_ITEM;
|
||||
|
||||
const ULONG SERIAL_SEND_ITEM_SIZE = FIELD_OFFSET(SERIAL_SEND_ITEM, EncodedBuffer);
|
||||
|
||||
typedef struct _OTTMP_ADAPTER_CONTEXT {
|
||||
ULONG Signature;
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
NDIS_HANDLE Adapter;
|
||||
#else
|
||||
//
|
||||
// Handle to the NETADAPTER object for this context
|
||||
//
|
||||
NETADAPTER Adapter;
|
||||
#endif
|
||||
|
||||
//
|
||||
// Handle to the corresponding WDFDEVICE
|
||||
//
|
||||
WDFDEVICE Device;
|
||||
|
||||
// Flag to indicate if the data path is enabled
|
||||
bool IsConnected;
|
||||
|
||||
// Flag to indicate if the Adapter has been started or not
|
||||
bool IsRunning;
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
PGLOBALS pGlobals;
|
||||
#else
|
||||
// Receive packet pool
|
||||
NETBUFFERLISTCOLLECTION ReceiveCollection;
|
||||
#endif
|
||||
|
||||
ULONGLONG ExtendedAddress; // TODO - Cache
|
||||
|
||||
//
|
||||
// Serial Device
|
||||
//
|
||||
|
||||
WDFIOTARGET WdfIoTarget;
|
||||
|
||||
WDFSPINLOCK SendLock;
|
||||
_Guarded_by_(SendLock)
|
||||
LIST_ENTRY SendQueue;
|
||||
bool SendQueueRunning;
|
||||
WDFWORKITEM SendWorkItem;
|
||||
|
||||
WDFWORKITEM RecvWorkItem;
|
||||
WDFREQUEST RecvReadRequest;
|
||||
|
||||
UCHAR RecvBuffer[MAX_SPINEL_COMMAND_LENGTH * 2];
|
||||
ULONG RecvBufferLength;
|
||||
|
||||
//
|
||||
// NIC configuration - This information is queried by the protocol drivers.
|
||||
// Since this sample focuses on demonstrating the NDIS WDF model,
|
||||
// it doesn't modify any these values during runtime.
|
||||
// Please look at the netvmini630 sample to see how these values can be set
|
||||
// and updated
|
||||
// -------------------------------------------------------------------------
|
||||
//
|
||||
ULONG PacketFilter;
|
||||
ULONG ulLookahead;
|
||||
ULONG64 ulLinkSendSpeed;
|
||||
ULONG64 ulLinkRecvSpeed;
|
||||
ULONG ulMaxBusySends;
|
||||
ULONG ulMaxBusyRecvs;
|
||||
|
||||
//
|
||||
// Statistics -
|
||||
// Since this sample focuses on demonstrating the NDIS WDF model,
|
||||
// it doesn't modify any these values during runtime.
|
||||
// Please look at the netvmini630 sample to see how these values can be set
|
||||
// and updated
|
||||
// -------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
// Packet counts
|
||||
ULONG64 FramesRxDirected;
|
||||
ULONG64 FramesRxMulticast;
|
||||
ULONG64 FramesRxBroadcast;
|
||||
ULONG64 FramesTxDirected;
|
||||
ULONG64 FramesTxMulticast;
|
||||
ULONG64 FramesTxBroadcast;
|
||||
|
||||
// Byte counts
|
||||
ULONG64 BytesRxDirected;
|
||||
ULONG64 BytesRxMulticast;
|
||||
ULONG64 BytesRxBroadcast;
|
||||
ULONG64 BytesTxDirected;
|
||||
ULONG64 BytesTxMulticast;
|
||||
ULONG64 BytesTxBroadcast;
|
||||
|
||||
// Count of transmit errors
|
||||
ULONG TxAbortExcessCollisions;
|
||||
ULONG TxLateCollisions;
|
||||
ULONG TxDmaUnderrun;
|
||||
ULONG TxLostCRS;
|
||||
ULONG TxOKButDeferred;
|
||||
ULONG OneRetry;
|
||||
ULONG MoreThanOneRetry;
|
||||
ULONG TotalRetries;
|
||||
ULONG TransmitFailuresOther;
|
||||
|
||||
// Count of receive errors
|
||||
ULONG RxCrcErrors;
|
||||
ULONG RxAlignmentErrors;
|
||||
ULONG RxResourceErrors;
|
||||
ULONG RxDmaOverrunErrors;
|
||||
ULONG RxCdtFrames;
|
||||
ULONG RxRuntErrors;
|
||||
|
||||
} OTTMP_ADAPTER_CONTEXT, *POTTMP_ADAPTER_CONTEXT;
|
||||
|
||||
WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(OTTMP_ADAPTER_CONTEXT, GetAdapterContext);
|
||||
|
||||
typedef struct _WDF_DEVICE_INFO
|
||||
{
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext;
|
||||
|
||||
} WDF_DEVICE_INFO, *PWDF_DEVICE_INFO;
|
||||
|
||||
WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(WDF_DEVICE_INFO, GetWdfDeviceInfo);
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
|
||||
PAGED MINIPORT_PAUSE MPPause;
|
||||
PAGED MINIPORT_RESTART MPRestart;
|
||||
|
||||
MINIPORT_SEND_NET_BUFFER_LISTS MPSendNetBufferLists;
|
||||
MINIPORT_RETURN_NET_BUFFER_LISTS MPReturnNetBufferLists;
|
||||
MINIPORT_CANCEL_SEND MPCancelSend;
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NDIS_STATUS
|
||||
AdapterInitialize(
|
||||
_In_ NDIS_HANDLE MiniportAdapterHandle,
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
AdapterUninitialize(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
#else
|
||||
|
||||
PAGED EVT_NET_ADAPTER_SET_CAPABILITIES EvtAdapterSetCapabilities;
|
||||
PAGED EVT_NET_ADAPTER_START EvtAdapterStart;
|
||||
PAGED EVT_NET_ADAPTER_PAUSE EvtAdapterPause;
|
||||
|
||||
EVT_NET_ADAPTER_SEND_NET_BUFFER_LISTS EvtAdapterSendNetBufferLists;
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
AdapterInitialize(
|
||||
_In_ NETADAPTER Adapter,
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ POTTMP_DEVICE_CONTEXT DeviceContext
|
||||
);
|
||||
|
||||
#endif
|
||||
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
AdapterIndicateEnergyScanComplete(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ NDIS_STATUS Status
|
||||
);
|
||||
|
||||
EXT_CALLBACK AdapterEnergyScanTimerCallback;
|
||||
@@ -0,0 +1,383 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This module implements code to manage the WDFDEVICE object for the
|
||||
* network adapter.
|
||||
*/
|
||||
|
||||
#include <initguid.h>
|
||||
#include "pch.hpp"
|
||||
#include "device.tmh"
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_( PASSIVE_LEVEL )
|
||||
_Function_class_( MINIPORT_INITIALIZE )
|
||||
NDIS_STATUS
|
||||
MPInitializeEx(
|
||||
_In_ NDIS_HANDLE MiniportAdapterHandle,
|
||||
_In_ NDIS_HANDLE MiniportDriverContext,
|
||||
_In_ PNDIS_MINIPORT_INIT_PARAMETERS /* MiniportInitParameters */
|
||||
)
|
||||
/*++
|
||||
Routine Description:
|
||||
|
||||
The MiniportInitialize function is a required function that sets up a
|
||||
NIC (or virtual NIC) for network I/O operations, claims all hardware
|
||||
resources necessary to the NIC in the registry, and allocates resources
|
||||
the driver needs to carry out network I/O operations.
|
||||
|
||||
MiniportInitialize runs at IRQL = PASSIVE_LEVEL.
|
||||
|
||||
Arguments:
|
||||
|
||||
Return Value:
|
||||
|
||||
NDIS_STATUS_xxx code
|
||||
|
||||
--*/
|
||||
{
|
||||
NDIS_STATUS Status = NDIS_STATUS_FAILURE;
|
||||
PGLOBALS pGlobals = (PGLOBALS)MiniportDriverContext;
|
||||
PDEVICE_OBJECT pPdo = nullptr;
|
||||
PDEVICE_OBJECT pFdo = nullptr;
|
||||
PDEVICE_OBJECT pNextDeviceObject = nullptr;
|
||||
WDF_OBJECT_ATTRIBUTES attributes;
|
||||
WDFDEVICE device = nullptr;
|
||||
POTTMP_DEVICE_CONTEXT deviceContext = nullptr;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
do
|
||||
{
|
||||
NDIS_MINIPORT_ADAPTER_REGISTRATION_ATTRIBUTES AdapterRegistration = { 0 };
|
||||
NDIS_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES AdapterGeneral = { 0 };
|
||||
NDIS_PM_CAPABILITIES PmCapabilities = { 0 };
|
||||
|
||||
//
|
||||
// NdisMGetDeviceProperty function enables us to get the:
|
||||
// PDO - created by the bus driver to represent our device.
|
||||
// FDO - created by NDIS to represent our miniport as a function
|
||||
// driver.
|
||||
// NextDeviceObject - deviceobject of another driver (filter)
|
||||
// attached to us at the bottom.
|
||||
// Since our driver is talking to NDISPROT, the NextDeviceObject
|
||||
// is not useful. But if we were to talk to a driver that we
|
||||
// are attached to as part of the devicestack then NextDeviceObject
|
||||
// would be our target DeviceObject for sending read/write Requests.
|
||||
//
|
||||
|
||||
NdisMGetDeviceProperty(
|
||||
MiniportAdapterHandle,
|
||||
&pPdo,
|
||||
&pFdo,
|
||||
&pNextDeviceObject,
|
||||
nullptr,
|
||||
nullptr);
|
||||
|
||||
WDF_OBJECT_ATTRIBUTES_INIT_CONTEXT_TYPE(&attributes, OTTMP_DEVICE_CONTEXT);
|
||||
|
||||
NTSTATUS ntStatus = WdfDeviceMiniportCreate(
|
||||
pGlobals->WdfDriver,
|
||||
&attributes,
|
||||
pFdo,
|
||||
pNextDeviceObject,
|
||||
pPdo,
|
||||
&device);
|
||||
|
||||
if (!NT_SUCCESS(ntStatus))
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "WdfDeviceMiniportCreate failed %!STATUS!", ntStatus);
|
||||
Status = NDIS_STATUS_FAILURE;
|
||||
break;
|
||||
}
|
||||
|
||||
//
|
||||
// Get WDF miniport device context.
|
||||
//
|
||||
deviceContext = GetDeviceContext(device);
|
||||
deviceContext->Signature = OTTMP_DEVICE_CONTEXT_SIGNATURE;
|
||||
deviceContext->Device = device;
|
||||
|
||||
//
|
||||
// Allocate adapter context structure and initialize all the
|
||||
// memory resources for sending and receiving packets.
|
||||
//
|
||||
deviceContext->AdapterContext = (POTTMP_ADAPTER_CONTEXT)NdisAllocateMemoryWithTagPriority(
|
||||
pGlobals->hDriver,
|
||||
sizeof(OTTMP_ADAPTER_CONTEXT),
|
||||
OTTMP_ADAPTER_CONTEXT_SIGNATURE,
|
||||
NormalPoolPriority);
|
||||
|
||||
if (deviceContext->AdapterContext == nullptr)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "NdisAllocateMemoryWithTagPriority failed");
|
||||
Status = NDIS_STATUS_RESOURCES;
|
||||
break;
|
||||
}
|
||||
|
||||
RtlZeroMemory(deviceContext->AdapterContext, sizeof(OTTMP_ADAPTER_CONTEXT));
|
||||
deviceContext->AdapterContext->Signature = OTTMP_ADAPTER_CONTEXT_SIGNATURE;
|
||||
deviceContext->AdapterContext->Adapter = MiniportAdapterHandle;
|
||||
deviceContext->AdapterContext->Device = deviceContext->Device;
|
||||
deviceContext->AdapterContext->pGlobals = pGlobals;
|
||||
|
||||
Status = AdapterInitialize(
|
||||
MiniportAdapterHandle,
|
||||
deviceContext->AdapterContext);
|
||||
|
||||
if (NDIS_STATUS_SUCCESS != Status)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "AdapterInitialize failed %!NDIS_STATUS!", Status);
|
||||
break;
|
||||
}
|
||||
|
||||
ntStatus = SerialInitialize(deviceContext->AdapterContext);
|
||||
if (!NT_SUCCESS(ntStatus))
|
||||
{
|
||||
Status = NDIS_STATUS_FAILURE;
|
||||
break;
|
||||
}
|
||||
|
||||
// Start the read loop
|
||||
LogVerbose(DRIVER_DEFAULT, "Starting recv worker");
|
||||
WdfWorkItemEnqueue(deviceContext->AdapterContext->RecvWorkItem);
|
||||
|
||||
} while (FALSE);
|
||||
|
||||
if (Status != NDIS_STATUS_SUCCESS)
|
||||
{
|
||||
if (deviceContext && deviceContext->AdapterContext)
|
||||
{
|
||||
AdapterUninitialize(deviceContext->AdapterContext);
|
||||
deviceContext->AdapterContext = nullptr;
|
||||
}
|
||||
}
|
||||
|
||||
LogFuncExitNDIS(DRIVER_DEFAULT, Status);
|
||||
|
||||
return Status;
|
||||
}
|
||||
|
||||
PAGED
|
||||
VOID
|
||||
MPHaltEx(
|
||||
_In_ NDIS_HANDLE MiniportAdapterContext,
|
||||
_In_ NDIS_HALT_ACTION HaltAction
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
Halt handler is called when NDIS receives IRP_MN_STOP_DEVICE,
|
||||
IRP_MN_SUPRISE_REMOVE or IRP_MN_REMOVE_DEVICE requests from the PNP
|
||||
manager. Here, the driver should free all the resources acquired in
|
||||
MiniportInitialize and stop access to the hardware. NDIS will not submit
|
||||
any further request once this handler is invoked.
|
||||
|
||||
1) Free and unmap all I/O resources.
|
||||
2) Disable interrupt and deregister interrupt handler.
|
||||
3) Deregister shutdown handler regsitered by
|
||||
NdisMRegisterAdapterShutdownHandler .
|
||||
4) Cancel all queued up timer callbacks.
|
||||
5) Finally wait indefinitely for all the outstanding receive
|
||||
packets indicated to the protocol to return.
|
||||
|
||||
MiniportHalt runs at IRQL = PASSIVE_LEVEL.
|
||||
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to the Adapter
|
||||
HaltAction The reason for halting the adapter
|
||||
|
||||
Return Value:
|
||||
|
||||
None.
|
||||
|
||||
--*/
|
||||
{
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext = (POTTMP_ADAPTER_CONTEXT)MiniportAdapterContext;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
//
|
||||
// Call Shutdown handler to disable interrupt and turn the hardware off
|
||||
// by issuing a full reset
|
||||
//
|
||||
if (HaltAction != NdisHaltDeviceSurpriseRemoved)
|
||||
{
|
||||
MPShutdownEx(MiniportAdapterContext, NdisShutdownPowerOff);
|
||||
}
|
||||
|
||||
AdapterUninitialize(AdapterContext);
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
|
||||
VOID
|
||||
MPShutdownEx(
|
||||
_In_ NDIS_HANDLE /* MiniportAdapterContext */,
|
||||
_In_ NDIS_SHUTDOWN_ACTION /* ShutdownAction */
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
The MiniportShutdownEx handler restores hardware to its initial state when
|
||||
the system is shut down, whether by the user or because an unrecoverable
|
||||
system error occurred. This is to ensure that the NIC is in a known
|
||||
state and ready to be reinitialized when the machine is rebooted after
|
||||
a system shutdown occurs for any reason, including a crash dump.
|
||||
|
||||
Here just disable the interrupt and stop the DMA engine. Do not free
|
||||
memory resources or wait for any packet transfers to complete. Do not call
|
||||
into NDIS at this time.
|
||||
|
||||
This can be called at aribitrary IRQL, including in the context of a
|
||||
bugcheck.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to our adapter
|
||||
ShutdownAction The reason why NDIS called the shutdown function
|
||||
|
||||
Return Value:
|
||||
|
||||
None.
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
|
||||
PAGED
|
||||
VOID
|
||||
MPDevicePnpEventNotify(
|
||||
_In_ NDIS_HANDLE /* MiniportAdapterContext */,
|
||||
_In_ PNET_DEVICE_PNP_EVENT NetDevicePnPEvent
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
|
||||
Runs at IRQL = PASSIVE_LEVEL in the context of system thread.
|
||||
|
||||
Arguments:
|
||||
|
||||
MiniportAdapterContext Pointer to our adapter
|
||||
NetDevicePnPEvent Self-explanatory
|
||||
|
||||
Return Value:
|
||||
|
||||
None.
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
switch (NetDevicePnPEvent->DevicePnPEvent)
|
||||
{
|
||||
case NdisDevicePnPEventQueryRemoved:
|
||||
//
|
||||
// Called when NDIS receives IRP_MN_QUERY_REMOVE_DEVICE.
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPPnPEventNotify: NdisDevicePnPEventQueryRemoved");
|
||||
break;
|
||||
|
||||
case NdisDevicePnPEventRemoved:
|
||||
//
|
||||
// Called when NDIS receives IRP_MN_REMOVE_DEVICE.
|
||||
// NDIS calls MiniportHalt function after this call returns.
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPPnPEventNotify: NdisDevicePnPEventRemoved");
|
||||
break;
|
||||
|
||||
case NdisDevicePnPEventSurpriseRemoved:
|
||||
//
|
||||
// Called when NDIS receives IRP_MN_SUPRISE_REMOVAL.
|
||||
// NDIS calls MiniportHalt function after this call returns.
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPDevicePnpEventNotify: NdisDevicePnPEventSurpriseRemoved");
|
||||
break;
|
||||
|
||||
case NdisDevicePnPEventQueryStopped:
|
||||
//
|
||||
// Called when NDIS receives IRP_MN_QUERY_STOP_DEVICE. ??
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPPnPEventNotify: NdisDevicePnPEventQueryStopped");
|
||||
break;
|
||||
|
||||
case NdisDevicePnPEventStopped:
|
||||
//
|
||||
// Called when NDIS receives IRP_MN_STOP_DEVICE.
|
||||
// NDIS calls MiniportHalt function after this call returns.
|
||||
//
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPPnPEventNotify: NdisDevicePnPEventStopped");
|
||||
break;
|
||||
|
||||
case NdisDevicePnPEventPowerProfileChanged:
|
||||
//
|
||||
// After initializing a miniport driver and after miniport driver
|
||||
// receives an OID_PNP_SET_POWER notification that specifies
|
||||
// a device power state of NdisDeviceStateD0 (the powered-on state),
|
||||
// NDIS calls the miniport's MiniportPnPEventNotify function with
|
||||
// PnPEvent set to NdisDevicePnPEventPowerProfileChanged.
|
||||
//
|
||||
LogInfo(DRIVER_DEFAULT, "MPDevicePnpEventNotify: NdisDevicePnPEventPowerProfileChanged");
|
||||
|
||||
if (NetDevicePnPEvent->InformationBufferLength == sizeof( ULONG ))
|
||||
{
|
||||
const ULONG NdisPowerProfile = *((const ULONG *)NetDevicePnPEvent->InformationBuffer);
|
||||
|
||||
if (NdisPowerProfile == NdisPowerProfileBattery)
|
||||
{
|
||||
LogInfo(DRIVER_DEFAULT, "The host system is running on battery power");
|
||||
}
|
||||
else if (NdisPowerProfile == NdisPowerProfileAcOnLine)
|
||||
{
|
||||
LogInfo(DRIVER_DEFAULT, "The host system is running on AC power");
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
LogError(DRIVER_DEFAULT, "MPDevicePnpEventNotify: unknown PnP event 0x%x\n", NetDevicePnPEvent->DevicePnPEvent);
|
||||
}
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
@@ -0,0 +1,72 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Header file for the routines related to WDFDEVICE representing the
|
||||
* Network Adapter
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#define OTTMP_DEVICE_CONTEXT_SIGNATURE 'veDt'
|
||||
typedef struct _OTTMP_DEVICE_CONTEXT {
|
||||
//
|
||||
// Signature for Sanity Check.
|
||||
//
|
||||
ULONG Signature;
|
||||
|
||||
//
|
||||
// Handle to the WDFDEVICE of which this is the context
|
||||
//
|
||||
WDFDEVICE Device;
|
||||
|
||||
//
|
||||
// Pointer to the Context of the corresponding NETADAPTER object
|
||||
//
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext;
|
||||
|
||||
} OTTMP_DEVICE_CONTEXT, *POTTMP_DEVICE_CONTEXT;
|
||||
|
||||
WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(OTTMP_DEVICE_CONTEXT, GetDeviceContext);
|
||||
|
||||
extern "C" {
|
||||
#ifdef OTTMP_LEGACY
|
||||
PAGED MINIPORT_INITIALIZE MPInitializeEx;
|
||||
PAGED MINIPORT_HALT MPHaltEx;
|
||||
MINIPORT_SHUTDOWN MPShutdownEx;
|
||||
PAGED MINIPORT_DEVICE_PNP_EVENT_NOTIFY MPDevicePnpEventNotify;
|
||||
#else
|
||||
PAGED EVT_WDF_DRIVER_DEVICE_ADD EvtDriverDeviceAdd;
|
||||
PAGED EVT_WDF_DEVICE_D0_EXIT EvtDeviceD0Exit;
|
||||
PAGED EVT_WDF_DEVICE_PREPARE_HARDWARE EvtDevicePrepareHardware;
|
||||
PAGED EVT_WDF_DEVICE_RELEASE_HARDWARE EvtDeviceReleaseHardware;
|
||||
PAGED EVT_WDF_DEVICE_SELF_MANAGED_IO_INIT EvtDeviceSelfManagedIoInit;
|
||||
PAGED EVT_WDF_DEVICE_SELF_MANAGED_IO_CLEANUP EvtDeviceSelfManagedIoCleanup;
|
||||
EVT_WDF_DEVICE_D0_ENTRY EvtDeviceD0Entry;
|
||||
#endif
|
||||
}
|
||||
@@ -0,0 +1,273 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This module has code to deal with loading and unloading of the driver
|
||||
*/
|
||||
|
||||
#include "pch.hpp"
|
||||
#include "driver.tmh"
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
static GLOBALS GlobalData = { 0 };
|
||||
#endif
|
||||
|
||||
INITCODE
|
||||
extern "C"
|
||||
NTSTATUS
|
||||
DriverEntry (
|
||||
_In_ PDRIVER_OBJECT DriverObject,
|
||||
_In_ PUNICODE_STRING RegistryPath
|
||||
)
|
||||
/*++
|
||||
|
||||
Routine Description:
|
||||
DriverEntry initializes the driver and is the first routine called by the
|
||||
system after the driver is loaded. DriverEntry specifies the other entry
|
||||
points in the function driver, such as EvtDevice and DriverUnload.
|
||||
|
||||
Parameters Description:
|
||||
|
||||
DriverObject - represents the instance of the function driver that is loaded
|
||||
into memory. DriverEntry must initialize members of DriverObject before it
|
||||
returns to the caller. DriverObject is allocated by the system before the
|
||||
driver is loaded, and it is released by the system after the system unloads
|
||||
the function driver from memory.
|
||||
|
||||
RegistryPath - represents the driver specific path in the Registry.
|
||||
The function driver can use the path to store driver related data between
|
||||
reboots. The path does not store hardware instance specific data.
|
||||
|
||||
Return Value:
|
||||
|
||||
A success status as determined by NT_SUCCESS macro, if successful.
|
||||
|
||||
--*/
|
||||
{
|
||||
NTSTATUS status;
|
||||
WDF_DRIVER_CONFIG config;
|
||||
#ifdef OTTMP_LEGACY
|
||||
NDIS_STATUS ndisStatus = NDIS_STATUS_FAILURE;
|
||||
NDIS_MINIPORT_DRIVER_CHARACTERISTICS MPChar = { 0 };
|
||||
NET_BUFFER_LIST_POOL_PARAMETERS NblParams = { 0 };
|
||||
NET_BUFFER_POOL_PARAMETERS NbParams = { 0 };
|
||||
#endif
|
||||
|
||||
WPP_INIT_TRACING(DriverObject, RegistryPath);
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
//
|
||||
// Create the WdfDriver Object
|
||||
//
|
||||
WDF_DRIVER_CONFIG_INIT(&config, WDF_NO_EVENT_CALLBACK);
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
//
|
||||
// Set WdfDriverInitNoDispatchOverride flag to tell the framework
|
||||
// not to provide dispatch routines for the driver. In other words,
|
||||
// the framework must not intercept IRPs that the I/O manager has
|
||||
// directed to the driver. In this case, it will be handled by NDIS
|
||||
// port driver.
|
||||
//
|
||||
config.DriverInitFlags |= WdfDriverInitNoDispatchOverride;
|
||||
#else
|
||||
config.EvtDriverDeviceAdd = EvtDriverDeviceAdd;
|
||||
config.EvtDriverUnload = EvtDriverUnload;
|
||||
#endif
|
||||
|
||||
status = WdfDriverCreate(DriverObject,
|
||||
RegistryPath,
|
||||
WDF_NO_OBJECT_ATTRIBUTES,
|
||||
&config,
|
||||
#ifdef OTTMP_LEGACY
|
||||
&GlobalData.WdfDriver
|
||||
#else
|
||||
NULL
|
||||
#endif
|
||||
);
|
||||
if (!NT_SUCCESS(status))
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "WdfDriverCreate failed, %!STATUS!", status);
|
||||
goto error;
|
||||
}
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
MPChar.Header.Type = NDIS_OBJECT_TYPE_MINIPORT_DRIVER_CHARACTERISTICS;
|
||||
MPChar.Header.Revision = NDIS_MINIPORT_DRIVER_CHARACTERISTICS_REVISION_2;
|
||||
MPChar.Header.Size = NDIS_SIZEOF_MINIPORT_DRIVER_CHARACTERISTICS_REVISION_2;
|
||||
|
||||
// Version Suff
|
||||
MPChar.MajorNdisVersion = NDIS_MINIPORT_MAJOR_VERSION;
|
||||
MPChar.MinorNdisVersion = NDIS_MINIPORT_MINOR_VERSION;
|
||||
MPChar.MajorDriverVersion = NIC_VENDOR_DRIVER_VERSION_MAJOR;
|
||||
MPChar.MinorDriverVersion = NIC_VENDOR_DRIVER_VERSION_MINOR;
|
||||
|
||||
MPChar.InitializeHandlerEx = MPInitializeEx;
|
||||
MPChar.HaltHandlerEx = MPHaltEx;
|
||||
MPChar.UnloadHandler = MPDriverUnload;
|
||||
MPChar.PauseHandler = MPPause;
|
||||
MPChar.RestartHandler = MPRestart;
|
||||
MPChar.OidRequestHandler = MPOidRequest;
|
||||
MPChar.SendNetBufferListsHandler = MPSendNetBufferLists;
|
||||
MPChar.ReturnNetBufferListsHandler = MPReturnNetBufferLists;
|
||||
MPChar.CancelSendHandler = MPCancelSend;
|
||||
MPChar.DevicePnPEventNotifyHandler = MPDevicePnpEventNotify;
|
||||
MPChar.ShutdownHandlerEx = MPShutdownEx;
|
||||
MPChar.CancelOidRequestHandler = MPCancelOidRequest;
|
||||
|
||||
ndisStatus = NdisMRegisterMiniportDriver(DriverObject,
|
||||
RegistryPath,
|
||||
&GlobalData,
|
||||
&MPChar,
|
||||
&GlobalData.hDriver);
|
||||
if (ndisStatus != NDIS_STATUS_SUCCESS)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "NdisMRegisterMiniportDriver failed %!NDIS_STATUS!", ndisStatus);
|
||||
status = STATUS_UNSUCCESSFUL;
|
||||
goto error;
|
||||
}
|
||||
|
||||
NblParams.Header.Type = NDIS_OBJECT_TYPE_DEFAULT;
|
||||
NblParams.Header.Revision = NET_BUFFER_LIST_POOL_PARAMETERS_REVISION_1;
|
||||
NblParams.Header.Size = NDIS_SIZEOF_NET_BUFFER_LIST_POOL_PARAMETERS_REVISION_1;
|
||||
NblParams.PoolTag = NIC_TAG_RECV_NBL;
|
||||
GlobalData.hNblPool = NdisAllocateNetBufferListPool(GlobalData.hDriver, &NblParams);
|
||||
if (GlobalData.hNblPool == 0)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "NdisAllocateNetBufferListPool failed");
|
||||
status = STATUS_INSUFFICIENT_RESOURCES;
|
||||
goto error;
|
||||
}
|
||||
|
||||
NbParams.Header.Type = NDIS_OBJECT_TYPE_DEFAULT;
|
||||
NbParams.Header.Revision = NET_BUFFER_POOL_PARAMETERS_REVISION_1;
|
||||
NbParams.Header.Size = NDIS_SIZEOF_NET_BUFFER_POOL_PARAMETERS_REVISION_1;
|
||||
NbParams.PoolTag = NIC_TAG_RECV_NBL;
|
||||
NbParams.DataSize = MAX_SPINEL_COMMAND_LENGTH;
|
||||
GlobalData.hNbPool = NdisAllocateNetBufferPool(GlobalData.hDriver, &NbParams);
|
||||
if (GlobalData.hNbPool == 0)
|
||||
{
|
||||
LogError(DRIVER_DEFAULT, "NdisAllocateNetBufferListPool failed");
|
||||
status = STATUS_INSUFFICIENT_RESOURCES;
|
||||
goto error;
|
||||
}
|
||||
#endif
|
||||
|
||||
error:
|
||||
|
||||
if (!NT_SUCCESS(status))
|
||||
{
|
||||
#ifdef OTTMP_LEGACY
|
||||
MPDriverUnload(DriverObject);
|
||||
#else
|
||||
WPP_CLEANUP(DriverObject);
|
||||
#endif
|
||||
}
|
||||
|
||||
LogFuncExitNT(DRIVER_DEFAULT, status);
|
||||
return status;
|
||||
}
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
|
||||
PAGED
|
||||
_Use_decl_annotations_
|
||||
VOID
|
||||
MPDriverUnload(
|
||||
_In_ PDRIVER_OBJECT DriverObject
|
||||
)
|
||||
/*++
|
||||
Routine Description:
|
||||
|
||||
MPDriverUnload will clean up the WPP resources that was allocated
|
||||
for this driver.
|
||||
|
||||
Arguments:
|
||||
|
||||
DriverObject - Handle to a framework driver object created in DriverEntry
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
if (GlobalData.WdfDriver)
|
||||
{
|
||||
NT_ASSERT(GlobalData.WdfDriver == WdfGetDriver());
|
||||
WdfDriverMiniportUnload(GlobalData.WdfDriver);
|
||||
GlobalData.WdfDriver = nullptr;
|
||||
}
|
||||
|
||||
if (GlobalData.hNblPool)
|
||||
{
|
||||
NdisFreeNetBufferListPool(GlobalData.hNblPool);
|
||||
GlobalData.hNblPool = nullptr;
|
||||
}
|
||||
|
||||
if (GlobalData.hDriver)
|
||||
{
|
||||
NdisMDeregisterMiniportDriver(GlobalData.hDriver);
|
||||
GlobalData.hDriver = nullptr;
|
||||
}
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
|
||||
#pragma warning(suppress: 25024) // Dangerous cast
|
||||
WPP_CLEANUP(DriverObject);
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
PAGED
|
||||
VOID
|
||||
EvtDriverUnload(
|
||||
WDFDRIVER Driver
|
||||
)
|
||||
/*++
|
||||
Routine Description:
|
||||
|
||||
EvtDriverUnload will clean up the WPP resources that was allocated
|
||||
for this driver.
|
||||
|
||||
Arguments:
|
||||
|
||||
Driver - Handle to a framework driver object created in DriverEntry
|
||||
|
||||
--*/
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
WPP_CLEANUP(WdfDriverWdmGetDriverObject(Driver));
|
||||
}
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,58 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Header file for the Driver Load / Unload routines
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
extern "C" {
|
||||
DRIVER_INITIALIZE DriverEntry;
|
||||
}
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
PAGED MINIPORT_UNLOAD MPDriverUnload;
|
||||
|
||||
typedef struct _GLOBALS
|
||||
{
|
||||
WDFDRIVER WdfDriver;
|
||||
NDIS_HANDLE hDriver;
|
||||
NDIS_HANDLE hNblPool;
|
||||
NDIS_HANDLE hNbPool;
|
||||
} GLOBALS, *PGLOBALS;
|
||||
#else
|
||||
PAGED EVT_WDF_DRIVER_UNLOAD EvtDriverUnload;
|
||||
#endif
|
||||
|
||||
//
|
||||
// Own Version
|
||||
//
|
||||
#define NIC_VENDOR_DRIVER_VERSION_MAJOR 1
|
||||
#define NIC_VENDOR_DRIVER_VERSION_MINOR 0
|
||||
#define NIC_VENDOR_DRIVER_VERSION ((NIC_VENDOR_DRIVER_VERSION_MAJOR << 16) | NIC_VENDOR_DRIVER_VERSION_MINOR)
|
||||
@@ -0,0 +1,153 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This module defines constants that describe physical characteristics and
|
||||
* limits of the underlying hardware.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#ifndef IF_TYPE_IEEE802154
|
||||
#define IF_TYPE_IEEE802154 259 // IEEE 802.15.4 WPAN interface
|
||||
#define NdisPhysicalMediumNative802_15_4 (NDIS_PHYSICAL_MEDIUM)20
|
||||
#endif
|
||||
|
||||
//
|
||||
// Link layer addressing
|
||||
// -----------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
// Number of bytes in a hardware address. 802.15.4 uses 8 byte addresses.
|
||||
#define NIC_MACADDR_SIZE 8
|
||||
|
||||
//
|
||||
// Frames
|
||||
// -----------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
#define HW_MAX_FRAME_SIZE 1280
|
||||
|
||||
//
|
||||
// Medium properties
|
||||
// -----------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
#define NIC_MEDIUM_TYPE NdisMediumIP
|
||||
|
||||
// Claim to be 250kbps duplex
|
||||
#define KILOBITS_PER_SECOND 1000ULL
|
||||
#define MEGABITS_PER_SECOND 1000000ULL
|
||||
#define NIC_RECV_XMIT_SPEED (250ULL*KILOBITS_PER_SECOND)
|
||||
|
||||
//
|
||||
// Hardware limits
|
||||
// -----------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
// Max number of multicast addresses supported in hardware
|
||||
#define NIC_MAX_MCAST_LIST 32
|
||||
|
||||
// Maximum number of uncompleted sends that a single adapter will permit
|
||||
#define NIC_MAX_BUSY_SENDS 1024
|
||||
|
||||
// Maximum number of received packets that can be in the OS at any time
|
||||
// (Also known as the receive pool size)
|
||||
#define NIC_MAX_OUTSTANDING_RECEIVES 32
|
||||
|
||||
|
||||
//
|
||||
// Physical adapter properties
|
||||
// -----------------------------------------------------------------------------
|
||||
//
|
||||
|
||||
// Change to your company name instead of using OpenThread
|
||||
#define NIC_VENDOR_DESC "OpenThread"
|
||||
|
||||
// Highest byte is the NIC byte plus three vendor bytes. This is normally
|
||||
// obtained from the NIC.
|
||||
#define NIC_VENDOR_ID 0x00FFFFFF
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
#define NIC_SUPPORTED_FILTERS ( \
|
||||
NDIS_PACKET_TYPE_DIRECTED | \
|
||||
NDIS_PACKET_TYPE_MULTICAST | \
|
||||
NDIS_PACKET_TYPE_BROADCAST | \
|
||||
NDIS_PACKET_TYPE_PROMISCUOUS | \
|
||||
NDIS_PACKET_TYPE_ALL_MULTICAST)
|
||||
#else
|
||||
#define NIC_SUPPORTED_FILTERS (NET_PACKET_FILTER_TYPES_FLAGS) ( \
|
||||
NET_PACKET_FILTER_TYPE_DIRECTED | \
|
||||
NET_PACKET_FILTER_TYPE_MULTICAST | \
|
||||
NET_PACKET_FILTER_TYPE_BROADCAST | \
|
||||
NET_PACKET_FILTER_TYPE_PROMISCUOUS | \
|
||||
NET_PACKET_FILTER_TYPE_ALL_MULTICAST)
|
||||
#endif
|
||||
|
||||
//
|
||||
// Specify a bitmask that defines optional properties of the NIC.
|
||||
// This miniport indicates receive with NdisMIndicateReceiveNetBufferLists
|
||||
// function. Such a driver should set this NDIS_MAC_OPTION_TRANSFERS_NOT_PEND
|
||||
// flag.
|
||||
//
|
||||
// NDIS_MAC_OPTION_NO_LOOPBACK tells NDIS that NIC has no internal
|
||||
// loopback support so NDIS will manage loopbacks on behalf of
|
||||
// this driver.
|
||||
//
|
||||
// NDIS_MAC_OPTION_COPY_LOOKAHEAD_DATA tells the protocol that
|
||||
// our receive buffer is not on a device-specific card. If
|
||||
// NDIS_MAC_OPTION_COPY_LOOKAHEAD_DATA is not set, multi-buffer
|
||||
// indications are copied to a single flat buffer.
|
||||
//
|
||||
#define NIC_MAC_OPTIONS (\
|
||||
NDIS_MAC_OPTION_COPY_LOOKAHEAD_DATA | \
|
||||
NDIS_MAC_OPTION_TRANSFERS_NOT_PEND | \
|
||||
NDIS_MAC_OPTION_NO_LOOPBACK | \
|
||||
NDIS_MAC_OPTION_8021P_PRIORITY | \
|
||||
NDIS_MAC_OPTION_8021Q_VLAN)
|
||||
|
||||
// NDIS 6.x miniports must support all counters in OID_GEN_STATISTICS.
|
||||
#define NIC_SUPPORTED_STATISTICS (\
|
||||
NDIS_STATISTICS_FLAGS_VALID_DIRECTED_FRAMES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_MULTICAST_FRAMES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BROADCAST_FRAMES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BYTES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_RCV_DISCARDS | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_RCV_ERROR | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_DIRECTED_FRAMES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_MULTICAST_FRAMES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BROADCAST_FRAMES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BYTES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_XMIT_ERROR | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_XMIT_DISCARDS | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_DIRECTED_BYTES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_MULTICAST_BYTES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BROADCAST_BYTES_RCV | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_DIRECTED_BYTES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_MULTICAST_BYTES_XMIT | \
|
||||
NDIS_STATISTICS_FLAGS_VALID_BROADCAST_BYTES_XMIT)
|
||||
@@ -0,0 +1,343 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This file implements an HDLC-lite encoder and decoder.
|
||||
*/
|
||||
|
||||
#include "pch.hpp"
|
||||
#include "hdlc.tmh"
|
||||
|
||||
/**
|
||||
* FCS lookup table
|
||||
*/
|
||||
enum
|
||||
{
|
||||
kInitFcs = 0xffff, ///< Initial FCS value.
|
||||
kGoodFcs = 0xf0b8, ///< Good FCS value.
|
||||
};
|
||||
|
||||
static bool
|
||||
hdlc_byte_needs_escape(UCHAR byte)
|
||||
{
|
||||
switch (byte)
|
||||
{
|
||||
case HdlcXOn:
|
||||
case HdlcXOff:
|
||||
case HdlcEscapeSequence:
|
||||
case HdlcFlagSequence:
|
||||
case HdlcSpecial:
|
||||
return true;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* This method updates an FCS.
|
||||
*
|
||||
* @param[in] aFcs The FCS to update.
|
||||
* @param[in] aByte The input byte value.
|
||||
*
|
||||
* @returns The updated FCS.
|
||||
*/
|
||||
USHORT UpdateFcs(USHORT aFcs, UCHAR aByte)
|
||||
{
|
||||
const USHORT sFcsTable[256] =
|
||||
{
|
||||
0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf,
|
||||
0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7,
|
||||
0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e,
|
||||
0x9cc9, 0x8d40, 0xbfdb, 0xae52, 0xdaed, 0xcb64, 0xf9ff, 0xe876,
|
||||
0x2102, 0x308b, 0x0210, 0x1399, 0x6726, 0x76af, 0x4434, 0x55bd,
|
||||
0xad4a, 0xbcc3, 0x8e58, 0x9fd1, 0xeb6e, 0xfae7, 0xc87c, 0xd9f5,
|
||||
0x3183, 0x200a, 0x1291, 0x0318, 0x77a7, 0x662e, 0x54b5, 0x453c,
|
||||
0xbdcb, 0xac42, 0x9ed9, 0x8f50, 0xfbef, 0xea66, 0xd8fd, 0xc974,
|
||||
0x4204, 0x538d, 0x6116, 0x709f, 0x0420, 0x15a9, 0x2732, 0x36bb,
|
||||
0xce4c, 0xdfc5, 0xed5e, 0xfcd7, 0x8868, 0x99e1, 0xab7a, 0xbaf3,
|
||||
0x5285, 0x430c, 0x7197, 0x601e, 0x14a1, 0x0528, 0x37b3, 0x263a,
|
||||
0xdecd, 0xcf44, 0xfddf, 0xec56, 0x98e9, 0x8960, 0xbbfb, 0xaa72,
|
||||
0x6306, 0x728f, 0x4014, 0x519d, 0x2522, 0x34ab, 0x0630, 0x17b9,
|
||||
0xef4e, 0xfec7, 0xcc5c, 0xddd5, 0xa96a, 0xb8e3, 0x8a78, 0x9bf1,
|
||||
0x7387, 0x620e, 0x5095, 0x411c, 0x35a3, 0x242a, 0x16b1, 0x0738,
|
||||
0xffcf, 0xee46, 0xdcdd, 0xcd54, 0xb9eb, 0xa862, 0x9af9, 0x8b70,
|
||||
0x8408, 0x9581, 0xa71a, 0xb693, 0xc22c, 0xd3a5, 0xe13e, 0xf0b7,
|
||||
0x0840, 0x19c9, 0x2b52, 0x3adb, 0x4e64, 0x5fed, 0x6d76, 0x7cff,
|
||||
0x9489, 0x8500, 0xb79b, 0xa612, 0xd2ad, 0xc324, 0xf1bf, 0xe036,
|
||||
0x18c1, 0x0948, 0x3bd3, 0x2a5a, 0x5ee5, 0x4f6c, 0x7df7, 0x6c7e,
|
||||
0xa50a, 0xb483, 0x8618, 0x9791, 0xe32e, 0xf2a7, 0xc03c, 0xd1b5,
|
||||
0x2942, 0x38cb, 0x0a50, 0x1bd9, 0x6f66, 0x7eef, 0x4c74, 0x5dfd,
|
||||
0xb58b, 0xa402, 0x9699, 0x8710, 0xf3af, 0xe226, 0xd0bd, 0xc134,
|
||||
0x39c3, 0x284a, 0x1ad1, 0x0b58, 0x7fe7, 0x6e6e, 0x5cf5, 0x4d7c,
|
||||
0xc60c, 0xd785, 0xe51e, 0xf497, 0x8028, 0x91a1, 0xa33a, 0xb2b3,
|
||||
0x4a44, 0x5bcd, 0x6956, 0x78df, 0x0c60, 0x1de9, 0x2f72, 0x3efb,
|
||||
0xd68d, 0xc704, 0xf59f, 0xe416, 0x90a9, 0x8120, 0xb3bb, 0xa232,
|
||||
0x5ac5, 0x4b4c, 0x79d7, 0x685e, 0x1ce1, 0x0d68, 0x3ff3, 0x2e7a,
|
||||
0xe70e, 0xf687, 0xc41c, 0xd595, 0xa12a, 0xb0a3, 0x8238, 0x93b1,
|
||||
0x6b46, 0x7acf, 0x4854, 0x59dd, 0x2d62, 0x3ceb, 0x0e70, 0x1ff9,
|
||||
0xf78f, 0xe606, 0xd49d, 0xc514, 0xb1ab, 0xa022, 0x92b9, 0x8330,
|
||||
0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78
|
||||
};
|
||||
return (aFcs >> 8) ^ sFcsTable[(aFcs ^ aByte) & 0xff];
|
||||
}
|
||||
|
||||
ULONG
|
||||
HdlcComputeEncodedByteLength(
|
||||
_In_ UCHAR aByte
|
||||
)
|
||||
{
|
||||
return hdlc_byte_needs_escape(aByte) ? 2 : 1;
|
||||
}
|
||||
|
||||
ULONG
|
||||
HdlcComputeEncodedLength(
|
||||
_In_reads_bytes_(DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_In_ ULONG DecodedBufferLength
|
||||
)
|
||||
{
|
||||
USHORT Fcs = kInitFcs;
|
||||
ULONG Length = 2; // Start and end sequence
|
||||
|
||||
for (ULONG i = 0; i < DecodedBufferLength; i++)
|
||||
{
|
||||
Length += HdlcComputeEncodedByteLength(DecodedBuffer[i]);
|
||||
Fcs = UpdateFcs(Fcs, DecodedBuffer[i]);
|
||||
}
|
||||
|
||||
Fcs ^= 0xffff;
|
||||
|
||||
Length += HdlcComputeEncodedByteLength(Fcs & 0xff);
|
||||
Length += HdlcComputeEncodedByteLength(Fcs >> 8);
|
||||
|
||||
return Length;
|
||||
}
|
||||
|
||||
bool
|
||||
HdlcEncodeByte(
|
||||
_In_ UCHAR aByte,
|
||||
_Inout_ ULONG& Offset,
|
||||
_In_ ULONG EncodedBufferLength,
|
||||
_Out_writes_bytes_(EncodedBufferLength)
|
||||
PUCHAR EncodedBuffer
|
||||
)
|
||||
{
|
||||
if (hdlc_byte_needs_escape(aByte))
|
||||
{
|
||||
if (Offset + 2 > EncodedBufferLength) return false;
|
||||
|
||||
EncodedBuffer[Offset++] = HdlcEscapeSequence;
|
||||
EncodedBuffer[Offset++] = (aByte ^ 0x20);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (Offset + 1 > EncodedBufferLength) return false;
|
||||
|
||||
EncodedBuffer[Offset++] = aByte;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
_Success_(return == true)
|
||||
bool
|
||||
HdlcEncodeBuffer(
|
||||
_In_reads_bytes_(DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_In_ ULONG DecodedBufferLength,
|
||||
_Out_writes_bytes_(EncodedBufferLength)
|
||||
PUCHAR EncodedBuffer,
|
||||
_In_ ULONG EncodedBufferLength
|
||||
)
|
||||
{
|
||||
USHORT Fcs = kInitFcs;
|
||||
ULONG Offset = 0;
|
||||
bool Complete = false;
|
||||
|
||||
if (Offset + 1 > EncodedBufferLength) goto error;
|
||||
EncodedBuffer[Offset++] = HdlcFlagSequence;
|
||||
|
||||
for (ULONG i = 0; i < DecodedBufferLength; i++)
|
||||
{
|
||||
UCHAR aByte = DecodedBuffer[i];
|
||||
|
||||
if (!HdlcEncodeByte(aByte, Offset, EncodedBufferLength, EncodedBuffer)) {
|
||||
goto error;
|
||||
}
|
||||
|
||||
Fcs = UpdateFcs(Fcs, aByte);
|
||||
}
|
||||
|
||||
Fcs ^= 0xffff;
|
||||
|
||||
if (!HdlcEncodeByte(Fcs & 0xff, Offset, EncodedBufferLength, EncodedBuffer) ||
|
||||
!HdlcEncodeByte(Fcs >> 8, Offset, EncodedBufferLength, EncodedBuffer)) {
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (Offset + 1 > EncodedBufferLength) goto error;
|
||||
EncodedBuffer[Offset++] = HdlcFlagSequence;
|
||||
|
||||
NT_ASSERT(Offset == EncodedBufferLength);
|
||||
Complete = true;
|
||||
|
||||
error:
|
||||
|
||||
return Complete;
|
||||
}
|
||||
|
||||
enum HdlcDecodeState
|
||||
{
|
||||
kStateNoSync = 0,
|
||||
kStateSync,
|
||||
kStateEscaped,
|
||||
};
|
||||
|
||||
_Success_(return == true)
|
||||
bool
|
||||
HdlcDecodeBuffer(
|
||||
_In_reads_bytes_(*EncodedBufferLength)
|
||||
PUCHAR EncodedBuffer,
|
||||
_Inout_ PULONG EncodedBufferLength,
|
||||
_Inout_ PULONG DecodedBufferLength,
|
||||
_Out_writes_bytes_opt_(*DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_Out_ bool* IsGood
|
||||
)
|
||||
{
|
||||
UCHAR byte;
|
||||
HdlcDecodeState state = kStateNoSync;
|
||||
ULONG DecodedLength = 0;
|
||||
USHORT Fcs = kInitFcs;
|
||||
|
||||
for (ULONG i = 0; i < *EncodedBufferLength; i++)
|
||||
{
|
||||
byte = EncodedBuffer[i];
|
||||
|
||||
switch (state)
|
||||
{
|
||||
case kStateNoSync:
|
||||
{
|
||||
if (byte == HdlcFlagSequence)
|
||||
{
|
||||
if (i != 0)
|
||||
{
|
||||
// Set the output for junk length
|
||||
*EncodedBufferLength = i;
|
||||
|
||||
// Set the output 'IsGood' flag based on FCS
|
||||
*IsGood = false;
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
state = kStateSync;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
case kStateSync:
|
||||
{
|
||||
switch (byte)
|
||||
{
|
||||
case HdlcEscapeSequence:
|
||||
{
|
||||
state = kStateEscaped;
|
||||
break;
|
||||
}
|
||||
case HdlcFlagSequence:
|
||||
{
|
||||
// If it wasn't enough buffer to be a complete sequence, maybe we are
|
||||
// actually between sequences. Leave the trailing escape character.
|
||||
if (i < sizeof(USHORT) + 2)
|
||||
{
|
||||
// Set the output encoded buffer length
|
||||
*EncodedBufferLength = i;
|
||||
|
||||
*IsGood = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
// Set the output encoded buffer length
|
||||
*EncodedBufferLength = i + 1;
|
||||
|
||||
// Set the decoded buffer length (subtract 2 for the FCS)
|
||||
*DecodedBufferLength = DecodedLength - 2;
|
||||
|
||||
// Set the output 'IsGood' flag based on FCS
|
||||
*IsGood = (Fcs == kGoodFcs);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
default:
|
||||
{
|
||||
Fcs = UpdateFcs(Fcs, byte);
|
||||
DecodedLength++;
|
||||
if (DecodedBuffer)
|
||||
{
|
||||
if (*DecodedBufferLength >= DecodedLength)
|
||||
{
|
||||
DecodedBuffer[DecodedLength - 1] = byte;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
case kStateEscaped:
|
||||
{
|
||||
if (i + 1 < *EncodedBufferLength)
|
||||
{
|
||||
byte ^= 0x20;
|
||||
Fcs = UpdateFcs(Fcs, byte);
|
||||
DecodedLength++;
|
||||
if (DecodedBuffer)
|
||||
{
|
||||
if (*DecodedBufferLength >= DecodedLength)
|
||||
{
|
||||
DecodedBuffer[DecodedLength - 1] = byte;
|
||||
}
|
||||
}
|
||||
|
||||
state = kStateSync;
|
||||
}
|
||||
else
|
||||
{
|
||||
// Not enough buffer
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
@@ -0,0 +1,72 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This file includes definitions for an HDLC-lite encoder and decoder.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
enum
|
||||
{
|
||||
HdlcXOn = 0x11,
|
||||
HdlcXOff = 0x13,
|
||||
HdlcFlagSequence = 0x7e, ///< HDLC Flag value
|
||||
HdlcEscapeSequence = 0x7d, ///< HDLC Escape value
|
||||
HdlcSpecial = 0xF8
|
||||
};
|
||||
|
||||
ULONG
|
||||
HdlcComputeEncodedLength(
|
||||
_In_reads_bytes_(DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_In_ ULONG DecodedBufferLength
|
||||
);
|
||||
|
||||
_Success_(return == true)
|
||||
bool
|
||||
HdlcEncodeBuffer(
|
||||
_In_reads_bytes_(DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_In_ ULONG DecodedBufferLength,
|
||||
_Out_writes_bytes_(EncodedBufferLength)
|
||||
PUCHAR EncodedBuffer,
|
||||
_In_ ULONG EncodedBufferLength
|
||||
);
|
||||
|
||||
_Success_(return == true)
|
||||
bool
|
||||
HdlcDecodeBuffer(
|
||||
_In_reads_bytes_(*EncodedBufferLength)
|
||||
PUCHAR EncodedBuffer,
|
||||
_Inout_ PULONG EncodedBufferLength,
|
||||
_Inout_ PULONG DecodedBufferLength,
|
||||
_Out_writes_bytes_opt_(*DecodedBufferLength)
|
||||
PUCHAR DecodedBuffer,
|
||||
_Out_ bool* IsGood
|
||||
);
|
||||
@@ -0,0 +1,408 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "pch.hpp"
|
||||
#include "oid.tmh"
|
||||
|
||||
template<typename _Datum>
|
||||
PAGED NDIS_STATUS RequestQuery( _In_ PNDIS_OID_REQUEST OidRequest, const _Datum & value );
|
||||
|
||||
#define VERIFY_NDIS_OBJECT_HEADER(_header, _type, _revision, _size) \
|
||||
(((_header).Type == _type) && \
|
||||
((_header).Revision >= _revision) && \
|
||||
((_header).Size >= _size))
|
||||
|
||||
#define VERIFY_NDIS_OBJECT_HEADER_PTR(_header, _type, _revision, _size) \
|
||||
(((_header)->Type == _type) && \
|
||||
((_header)->Revision >= _revision) && \
|
||||
((_header)->Size >= _size))
|
||||
|
||||
#define VERIFY_NDIS_REQUEST_OBJECT_HEADER(_buffer, _type, _revision, _size) \
|
||||
VERIFY_NDIS_OBJECT_HEADER_PTR(reinterpret_cast<PNDIS_OBJECT_HEADER>(_buffer), _type, _revision, _size)
|
||||
|
||||
#define ASSIGN_NDIS_OBJECT_HEADER(_header, _type, _revision, _size) \
|
||||
(_header).Type = _type; \
|
||||
(_header).Revision = _revision; \
|
||||
(_header).Size = _size;
|
||||
|
||||
#define ASSIGN_NDIS_OBJECT_HEADER_PTR(_header, _type, _revision, _size) \
|
||||
(_header)->Type = _type; \
|
||||
(_header)->Revision = _revision; \
|
||||
(_header)->Size = _size;
|
||||
|
||||
//
|
||||
// List of Supported OIDs.
|
||||
//
|
||||
NDIS_OID NICSupportedOids[] =
|
||||
{
|
||||
// General
|
||||
OID_GEN_CURRENT_LOOKAHEAD,
|
||||
OID_GEN_CURRENT_PACKET_FILTER,
|
||||
OID_GEN_INTERRUPT_MODERATION,
|
||||
OID_GEN_LINK_PARAMETERS, // TODO: Mandatory Set
|
||||
OID_GEN_MAXIMUM_TOTAL_SIZE,
|
||||
OID_GEN_RCV_OK,
|
||||
OID_GEN_RECEIVE_BLOCK_SIZE,
|
||||
OID_GEN_RECEIVE_BUFFER_SPACE,
|
||||
OID_GEN_STATISTICS,
|
||||
OID_GEN_TRANSMIT_BLOCK_SIZE,
|
||||
OID_GEN_TRANSMIT_BUFFER_SPACE,
|
||||
OID_GEN_VENDOR_DRIVER_VERSION,
|
||||
OID_GEN_VENDOR_DESCRIPTION,
|
||||
OID_GEN_VENDOR_ID,
|
||||
OID_GEN_XMIT_OK,
|
||||
OID_GEN_LINK_PARAMETERS, // TODO: Mandatory Set
|
||||
|
||||
// 802.3 Specific
|
||||
OID_802_3_CURRENT_ADDRESS,
|
||||
OID_802_3_PERMANENT_ADDRESS,
|
||||
OID_802_3_MULTICAST_LIST,
|
||||
OID_802_3_MAXIMUM_LIST_SIZE,
|
||||
OID_802_3_RCV_ERROR_ALIGNMENT,
|
||||
OID_802_3_XMIT_ONE_COLLISION,
|
||||
OID_802_3_XMIT_MORE_COLLISIONS,
|
||||
|
||||
// PnP Stuff
|
||||
OID_PNP_CAPABILITIES, // Optional
|
||||
OID_PNP_QUERY_POWER, // Optional
|
||||
|
||||
// OpenThread Stuff
|
||||
OID_OT_CAPABILITIES,
|
||||
};
|
||||
|
||||
const ULONG SizeOfNICSupportedOids = sizeof(NICSupportedOids);
|
||||
|
||||
template<typename _Datum>
|
||||
PAGED
|
||||
NDIS_STATUS RequestQuery( _In_ PNDIS_OID_REQUEST OidRequest, const _Datum & value )
|
||||
{
|
||||
PAGED_CODE();
|
||||
NT_ASSERT( (OidRequest->RequestType == NdisRequestQueryInformation) ||
|
||||
(OidRequest->RequestType == NdisRequestQueryStatistics) );
|
||||
|
||||
if (OidRequest->DATA.QUERY_INFORMATION.InformationBufferLength < sizeof( _Datum ))
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( _Datum );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = 0;
|
||||
return NDIS_STATUS_INVALID_LENGTH;
|
||||
}
|
||||
else
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( _Datum );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = sizeof( _Datum );
|
||||
_Datum * pData = reinterpret_cast<_Datum *>(OidRequest->DATA.QUERY_INFORMATION.InformationBuffer);
|
||||
*pData = value;
|
||||
return NDIS_STATUS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
PAGED
|
||||
NDIS_STATUS RequestQuery32or64( _In_ PNDIS_OID_REQUEST OidRequest, const ULONG64 value )
|
||||
{
|
||||
PAGED_CODE();
|
||||
NT_ASSERT( (OidRequest->RequestType == NdisRequestQueryInformation) ||
|
||||
(OidRequest->RequestType == NdisRequestQueryStatistics) );
|
||||
|
||||
if (OidRequest->DATA.QUERY_INFORMATION.InformationBufferLength >= sizeof( ULONG64 ))
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( ULONG64 );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = sizeof( ULONG64 );
|
||||
PULONG64 pData = reinterpret_cast<PULONG64>(OidRequest->DATA.QUERY_INFORMATION.InformationBuffer);
|
||||
*pData = value;
|
||||
return NDIS_STATUS_SUCCESS;
|
||||
}
|
||||
else if (OidRequest->DATA.QUERY_INFORMATION.InformationBufferLength >= sizeof( ULONG ))
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( ULONG );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = sizeof( ULONG );
|
||||
PULONG pData = reinterpret_cast<PULONG>(OidRequest->DATA.QUERY_INFORMATION.InformationBuffer);
|
||||
*pData = (ULONG)value;
|
||||
return NDIS_STATUS_SUCCESS;
|
||||
}
|
||||
else
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( ULONG64 );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = 0;
|
||||
return NDIS_STATUS_INVALID_LENGTH;
|
||||
}
|
||||
}
|
||||
|
||||
PAGED
|
||||
NDIS_STATUS RequestQueryThreadCapabilities(_In_ PNDIS_OID_REQUEST OidRequest)
|
||||
{
|
||||
PAGED_CODE();
|
||||
|
||||
OT_CAPABILITIES caps = { 0 };
|
||||
ASSIGN_NDIS_OBJECT_HEADER(caps.Header, NDIS_OBJECT_TYPE_DEFAULT, OT_CAPABILITIES_REVISION_1, SIZEOF_OT_CAPABILITIES_REVISION_1);
|
||||
caps.MiniportMode = OT_MP_MODE_THREAD; // Thread Tunnel mode
|
||||
|
||||
if (OidRequest->DATA.QUERY_INFORMATION.InformationBufferLength < SIZEOF_OT_CAPABILITIES_REVISION_1)
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = SIZEOF_OT_CAPABILITIES_REVISION_1;
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = 0;
|
||||
return NDIS_STATUS_INVALID_LENGTH;
|
||||
}
|
||||
else
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = SIZEOF_OT_CAPABILITIES_REVISION_1;
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = SIZEOF_OT_CAPABILITIES_REVISION_1;
|
||||
memcpy(OidRequest->DATA.QUERY_INFORMATION.InformationBuffer, &caps, SIZEOF_OT_CAPABILITIES_REVISION_1);
|
||||
return NDIS_STATUS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
PAGED
|
||||
NDIS_STATUS RequestQueryGenStatistics(_In_ PNDIS_OID_REQUEST OidRequest, _In_ POTTMP_ADAPTER_CONTEXT AdapterContext)
|
||||
{
|
||||
PAGED_CODE();
|
||||
|
||||
NDIS_STATISTICS_INFO statistics = { 0 };
|
||||
ASSIGN_NDIS_OBJECT_HEADER(statistics.Header, NDIS_OBJECT_TYPE_DEFAULT, NDIS_SIZEOF_STATISTICS_INFO_REVISION_1, NDIS_STATISTICS_INFO_REVISION_1);
|
||||
|
||||
statistics.SupportedStatistics = NIC_SUPPORTED_STATISTICS;
|
||||
|
||||
/* Bytes in */
|
||||
statistics.ifHCInOctets = AdapterContext->BytesRxDirected +
|
||||
AdapterContext->BytesRxMulticast +
|
||||
AdapterContext->BytesRxBroadcast;
|
||||
|
||||
statistics.ifHCInUcastOctets = AdapterContext->BytesRxDirected;
|
||||
statistics.ifHCInMulticastOctets = AdapterContext->BytesRxMulticast;
|
||||
statistics.ifHCInBroadcastOctets = AdapterContext->BytesRxBroadcast;
|
||||
|
||||
/* Packets in */
|
||||
statistics.ifHCInUcastPkts = AdapterContext->FramesRxDirected;
|
||||
statistics.ifHCInMulticastPkts = AdapterContext->FramesRxMulticast;
|
||||
statistics.ifHCInBroadcastPkts = AdapterContext->FramesRxBroadcast;
|
||||
|
||||
/* Errors in */
|
||||
statistics.ifInErrors = AdapterContext->RxCrcErrors +
|
||||
AdapterContext->RxAlignmentErrors +
|
||||
AdapterContext->RxDmaOverrunErrors +
|
||||
AdapterContext->RxRuntErrors;
|
||||
|
||||
statistics.ifInDiscards = AdapterContext->RxResourceErrors;
|
||||
|
||||
/* Bytes out */
|
||||
statistics.ifHCOutOctets = AdapterContext->BytesTxDirected +
|
||||
AdapterContext->BytesTxMulticast +
|
||||
AdapterContext->BytesTxBroadcast;
|
||||
|
||||
statistics.ifHCOutUcastOctets = AdapterContext->BytesTxDirected;
|
||||
statistics.ifHCOutMulticastOctets = AdapterContext->BytesTxMulticast;
|
||||
statistics.ifHCOutBroadcastOctets = AdapterContext->BytesTxBroadcast;
|
||||
|
||||
/* Packets out */
|
||||
statistics.ifHCOutUcastPkts = AdapterContext->FramesTxDirected;
|
||||
statistics.ifHCOutMulticastPkts = AdapterContext->FramesTxMulticast;
|
||||
statistics.ifHCOutBroadcastPkts = AdapterContext->FramesTxBroadcast;
|
||||
|
||||
/* Errors out */
|
||||
statistics.ifOutErrors = AdapterContext->TxAbortExcessCollisions +
|
||||
AdapterContext->TxDmaUnderrun +
|
||||
AdapterContext->TxLostCRS +
|
||||
AdapterContext->TxLateCollisions+
|
||||
AdapterContext->TransmitFailuresOther;
|
||||
|
||||
statistics.ifOutDiscards = 0ULL;
|
||||
|
||||
return RequestQuery(OidRequest, statistics);
|
||||
}
|
||||
|
||||
PAGED
|
||||
_Use_decl_annotations_
|
||||
NDIS_STATUS
|
||||
MPOidRequest(
|
||||
_In_ NDIS_HANDLE MiniportAdapterContext,
|
||||
_In_ PNDIS_OID_REQUEST OidRequest
|
||||
)
|
||||
{
|
||||
POTTMP_ADAPTER_CONTEXT AdapterContext = (POTTMP_ADAPTER_CONTEXT)MiniportAdapterContext;
|
||||
NDIS_STATUS status = NDIS_STATUS_NOT_SUPPORTED;
|
||||
bool fFailExpected = false;
|
||||
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
PAGED_CODE();
|
||||
|
||||
switch (OidRequest->RequestType)
|
||||
{
|
||||
case NdisRequestSetInformation:
|
||||
switch (OidRequest->DATA.QUERY_INFORMATION.Oid)
|
||||
{
|
||||
case OID_802_3_MULTICAST_LIST:
|
||||
// TODO: Check with Jeffrey how to better handle this
|
||||
status = NDIS_STATUS_MULTICAST_FULL;
|
||||
fFailExpected = true;
|
||||
break;
|
||||
|
||||
//
|
||||
// Fake it until we make it :)
|
||||
// We can't bind unless we report success for these OIDs
|
||||
//
|
||||
case OID_GEN_CURRENT_PACKET_FILTER:
|
||||
case OID_PM_ADD_WOL_PATTERN:
|
||||
case OID_PM_REMOVE_WOL_PATTERN:
|
||||
case OID_GEN_CURRENT_LOOKAHEAD:
|
||||
// TODO: Implement this
|
||||
status = NDIS_STATUS_SUCCESS;
|
||||
break;
|
||||
|
||||
// Explicitly not supported
|
||||
case OID_GEN_INTERRUPT_MODERATION:
|
||||
status = NDIS_STATUS_NOT_SUPPORTED;
|
||||
fFailExpected = true;
|
||||
break;
|
||||
|
||||
// Unknown
|
||||
default:
|
||||
status = NDIS_STATUS_NOT_SUPPORTED;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case NdisRequestQueryInformation:
|
||||
case NdisRequestQueryStatistics:
|
||||
switch (OidRequest->DATA.QUERY_INFORMATION.Oid)
|
||||
{
|
||||
case OID_GEN_INTERRUPT_MODERATION:
|
||||
{
|
||||
static const NDIS_INTERRUPT_MODERATION_PARAMETERS nimp = {
|
||||
{ NDIS_OBJECT_TYPE_DEFAULT, NDIS_INTERRUPT_MODERATION_PARAMETERS_REVISION_1, NDIS_SIZEOF_INTERRUPT_MODERATION_PARAMETERS_REVISION_1 },
|
||||
0,
|
||||
NdisInterruptModerationNotSupported };
|
||||
status = RequestQuery( OidRequest, nimp );
|
||||
break;
|
||||
}
|
||||
|
||||
case OID_GEN_RCV_OK:
|
||||
status = RequestQuery32or64( OidRequest, AdapterContext->FramesRxBroadcast
|
||||
+ AdapterContext->FramesRxMulticast
|
||||
+ AdapterContext->FramesRxDirected );
|
||||
break;
|
||||
|
||||
case OID_GEN_MAXIMUM_TOTAL_SIZE:
|
||||
case OID_GEN_TRANSMIT_BLOCK_SIZE:
|
||||
case OID_GEN_RECEIVE_BLOCK_SIZE:
|
||||
status = RequestQuery<ULONG>( OidRequest, HW_MAX_FRAME_SIZE );
|
||||
break;
|
||||
|
||||
case OID_GEN_RECEIVE_BUFFER_SPACE:
|
||||
status = RequestQuery<ULONG>( OidRequest, HW_MAX_FRAME_SIZE * AdapterContext->ulMaxBusyRecvs );
|
||||
break;
|
||||
|
||||
case OID_GEN_STATISTICS:
|
||||
status = RequestQueryGenStatistics(OidRequest, AdapterContext);
|
||||
break;
|
||||
|
||||
case OID_GEN_TRANSMIT_BUFFER_SPACE:
|
||||
status = RequestQuery<ULONG>( OidRequest, HW_MAX_FRAME_SIZE * AdapterContext->ulMaxBusySends );
|
||||
break;
|
||||
|
||||
case OID_GEN_VENDOR_DESCRIPTION:
|
||||
case OID_GEN_VENDOR_DRIVER_VERSION:
|
||||
case OID_GEN_VENDOR_ID:
|
||||
if (OidRequest->DATA.QUERY_INFORMATION.InformationBufferLength < sizeof(NIC_VENDOR_DESC))
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( NIC_VENDOR_DESC );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = 0;
|
||||
status = NDIS_STATUS_INVALID_LENGTH;
|
||||
}
|
||||
else
|
||||
{
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesNeeded = sizeof( NIC_VENDOR_DESC );
|
||||
OidRequest->DATA.QUERY_INFORMATION.BytesWritten = sizeof( NIC_VENDOR_DESC );
|
||||
memcpy(OidRequest->DATA.QUERY_INFORMATION.InformationBuffer, NIC_VENDOR_DESC, sizeof(NIC_VENDOR_DESC));
|
||||
status = NDIS_STATUS_SUCCESS;
|
||||
}
|
||||
break;
|
||||
|
||||
case OID_GEN_XMIT_OK:
|
||||
status = RequestQuery32or64( OidRequest, AdapterContext->FramesTxBroadcast
|
||||
+ AdapterContext->FramesTxMulticast
|
||||
+ AdapterContext->FramesTxDirected );
|
||||
break;
|
||||
|
||||
case OID_802_3_CURRENT_ADDRESS:
|
||||
status = RequestQuery( OidRequest, AdapterContext->ExtendedAddress );
|
||||
break;
|
||||
|
||||
case OID_802_3_PERMANENT_ADDRESS:
|
||||
status = RequestQuery( OidRequest, AdapterContext->ExtendedAddress );
|
||||
break;
|
||||
|
||||
case OID_PNP_CAPABILITIES:
|
||||
// We do not support low power
|
||||
status = NDIS_STATUS_NOT_SUPPORTED;
|
||||
fFailExpected = true;
|
||||
break;
|
||||
|
||||
case OID_PNP_QUERY_POWER:
|
||||
status = NDIS_STATUS_NOT_ACCEPTED;
|
||||
fFailExpected = true;
|
||||
break;
|
||||
|
||||
case OID_OT_CAPABILITIES:
|
||||
status = RequestQueryThreadCapabilities( OidRequest );
|
||||
break;
|
||||
|
||||
default:
|
||||
status = NDIS_STATUS_NOT_SUPPORTED;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case NdisRequestMethod:
|
||||
break;
|
||||
default:
|
||||
status = NDIS_STATUS_INVALID_OID;
|
||||
break;
|
||||
|
||||
}
|
||||
UNREFERENCED_PARAMETER( OidRequest );
|
||||
|
||||
if (!fFailExpected && (status != NDIS_STATUS_SUCCESS))
|
||||
{
|
||||
LogFuncExitMsg(DRIVER_DEFAULT, " Type:%u Oid:%u Status:%!NDIS_STATUS!", OidRequest->RequestType, OidRequest->DATA.QUERY_INFORMATION.Oid, status);
|
||||
}
|
||||
else
|
||||
{
|
||||
// By not using LogFuncExitNDIS, this won't get auto-promoted to a warning on non-0 statuses
|
||||
LogFuncExitMsg(DRIVER_DEFAULT, " Type:%u Oid:%u Status:%!NDIS_STATUS!", OidRequest->RequestType, OidRequest->DATA.QUERY_INFORMATION.Oid, status);
|
||||
}
|
||||
return status;
|
||||
}
|
||||
|
||||
_Use_decl_annotations_
|
||||
VOID
|
||||
MPCancelOidRequest(
|
||||
_In_ NDIS_HANDLE /* MiniportAdapterContext */,
|
||||
_In_ PVOID /* pRequestId */
|
||||
)
|
||||
{
|
||||
LogFuncEntry(DRIVER_DEFAULT);
|
||||
|
||||
LogFuncExit(DRIVER_DEFAULT);
|
||||
}
|
||||
@@ -0,0 +1,73 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Header file for the routines related to OIDs
|
||||
*/
|
||||
|
||||
extern NDIS_OID NICSupportedOids[];
|
||||
extern const ULONG SizeOfNICSupportedOids;
|
||||
|
||||
#ifdef OTTMP_LEGACY
|
||||
|
||||
PAGED MINIPORT_OID_REQUEST MPOidRequest;
|
||||
MINIPORT_CANCEL_OID_REQUEST MPCancelOidRequest;
|
||||
|
||||
#else
|
||||
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryUlong;
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryGenVendorDescription;
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryAddress;
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryGenStatistics;
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryGenInterruptModeration;
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryGenXmitRcvOk;
|
||||
|
||||
EVT_NET_REQUEST_QUERY_DATA EvtQueryThreadCapabilities;
|
||||
|
||||
EVT_NET_REQUEST_DEFAULT_SET_DATA EvtDefaultSetData;
|
||||
|
||||
NDIS_STATUS
|
||||
AdapterSetInformation(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ PNDIS_OID_REQUEST NdisSetRequest);
|
||||
|
||||
NDIS_STATUS
|
||||
AdapterQueryInformation(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_Inout_ PNDIS_OID_REQUEST NdisQueryRequest
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
AddDefaultRequestSequentialQueue(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,121 @@
|
||||
;
|
||||
; Copyright (c) 2016, The OpenThread Authors.
|
||||
; All rights reserved.
|
||||
;
|
||||
; Redistribution and use in source and binary forms, with or without
|
||||
; modification, are permitted provided that the following conditions are met:
|
||||
; 1. Redistributions of source code must retain the above copyright
|
||||
; notice, this list of conditions and the following disclaimer.
|
||||
; 2. Redistributions in binary form must reproduce the above copyright
|
||||
; notice, this list of conditions and the following disclaimer in the
|
||||
; documentation and/or other materials provided with the distribution.
|
||||
; 3. Neither the name of the copyright holder nor the
|
||||
; names of its contributors may be used to endorse or promote products
|
||||
; derived from this software without specific prior written permission.
|
||||
;
|
||||
; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
; ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
; LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
; POSSIBILITY OF SUCH DAMAGE.
|
||||
;
|
||||
|
||||
[Version]
|
||||
Signature = "$Windows NT$"
|
||||
Class = Net
|
||||
ClassGUID = {4d36e972-e325-11ce-bfc1-08002be10318}
|
||||
Provider = %OpenThread%
|
||||
DriverVer =
|
||||
PnpLockDown = 1
|
||||
CatalogFile = ottmp.cat
|
||||
|
||||
[Manufacturer]
|
||||
%OpenThread% = OpenThread,NT$ARCH$
|
||||
|
||||
[OpenThread.NT$ARCH$]
|
||||
%ottmp.DeviceDesc% = ottmp.ndi, root\ottmp ; Root enumerated
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; OpenThread Tunnel Thread Adapter
|
||||
;-------------------------------------------------------------------------------
|
||||
[ottmp.ndi]
|
||||
Characteristics = 0x4 ; NCF_PHYSICAL
|
||||
*IfType = 259 ; IF_TYPE_IEEE802154
|
||||
*MediaType = 19 ; NdisMediumIP
|
||||
*PhysicalMediaType = 20 ; NdisPhysicalMediumNative802_15_4
|
||||
*IfConnectorPresent = 0
|
||||
*AccessType = 2 ; NET_IF_ACCESS_BROADCAST
|
||||
*ConnectionType = 1 ; NET_IF_CONNECTION_PASSIVE
|
||||
*DirectionType = 0 ; NET_IF_DIRECTION_SENDRECEIVE
|
||||
AddReg = ottmp.Reg
|
||||
CopyFiles = ottmp.CopyFiles
|
||||
|
||||
[ottmp.ndi.Services]
|
||||
AddService = ottmp, 2, ottmp.Service, ottmp.EventLog
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; OpenThread Tunnel Miniport Common
|
||||
;-------------------------------------------------------------------------------
|
||||
[ottmp.Reg]
|
||||
HKR, , BusNumber, 0, "0"
|
||||
HKR, Ndi, Service, 0, "ottmp"
|
||||
HKR, Ndi\Interfaces, UpperRange, 0, "flpp6"
|
||||
HKR, Ndi\Interfaces, LowerRange, 0, "802.15.4"
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; WDF Section
|
||||
;-------------------------------------------------------------------------------
|
||||
[ottmp.ndi.Wdf]
|
||||
KmdfService = ottmp, ottmp.wdfsect
|
||||
|
||||
[ottmp.wdfsect]
|
||||
KmdfLibraryVersion = $KMDFVERSION$
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; Driver and Service Section
|
||||
;-------------------------------------------------------------------------------
|
||||
[ottmp.CopyFiles]
|
||||
ottmp.sys,,,2
|
||||
|
||||
[ottmp.Service]
|
||||
DisplayName = %ottmp.Service.DispName%
|
||||
ServiceType = 1 ;%SERVICE_KERNEL_DRIVER%
|
||||
StartType = 3 ;%SERVICE_DEMAND_START%
|
||||
ErrorControl = 1 ;%SERVICE_ERROR_NORMAL%
|
||||
ServiceBinary = %12%\ottmp.sys
|
||||
LoadOrderGroup = NDIS
|
||||
AddReg = TextModeFlags.Reg
|
||||
Description = %ottmp.DeviceDesc%
|
||||
|
||||
[ottmp.EventLog]
|
||||
AddReg = ottmp.AddEventLog.Reg
|
||||
|
||||
[ottmp.AddEventLog.Reg]
|
||||
HKR, , EventMessageFile, 0x00020000, "%%SystemRoot%%\System32\netevent.dll"
|
||||
HKR, , TypesSupported, 0x00010001, 7
|
||||
|
||||
[TextModeFlags.Reg]
|
||||
HKR, , TextModeFlags, 0x00010001, 0x0001
|
||||
|
||||
[SourceDisksNames]
|
||||
1 = %ottmp.DeviceDesc%,,,""
|
||||
|
||||
[SourceDisksFiles]
|
||||
ottmp.sys = 1,,
|
||||
|
||||
[DestinationDirs]
|
||||
ottmp.CopyFiles = 12
|
||||
|
||||
;-------------------------------------------------------------------------------
|
||||
; Localizable Strings
|
||||
;-------------------------------------------------------------------------------
|
||||
[Strings]
|
||||
OpenThread = "OpenThread"
|
||||
ottmp.DeviceDesc = "OpenThread Tunnel Thread Adapter"
|
||||
ottmp.Service.DispName = "OpenThread Tunnel Miniport"
|
||||
@@ -0,0 +1,67 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <windows.h>
|
||||
#include <ntverp.h>
|
||||
|
||||
/*-----------------------------------------------*/
|
||||
/* the following lines are specific to this file */
|
||||
/*-----------------------------------------------*/
|
||||
|
||||
/* VER_FILETYPE, VER_FILESUBTYPE, VER_FILEDESCRIPTION_STR
|
||||
* and VER_INTERNALNAME_STR must be defined before including COMMON.VER
|
||||
* The strings don't need a '\0', since common.ver has them.
|
||||
*/
|
||||
#define VER_FILETYPE VFT_DRV
|
||||
/* possible values: VFT_UNKNOWN
|
||||
VFT_APP
|
||||
VFT_DLL
|
||||
VFT_DRV
|
||||
VFT_FONT
|
||||
VFT_VXD
|
||||
VFT_STATIC_LIB
|
||||
*/
|
||||
#define VER_FILESUBTYPE VFT2_DRV_NETWORK
|
||||
/* possible values VFT2_UNKNOWN
|
||||
VFT2_DRV_PRINTER
|
||||
VFT2_DRV_KEYBOARD
|
||||
VFT2_DRV_LANGUAGE
|
||||
VFT2_DRV_DISPLAY
|
||||
VFT2_DRV_MOUSE
|
||||
VFT2_DRV_NETWORK
|
||||
VFT2_DRV_SYSTEM
|
||||
VFT2_DRV_INSTALLABLE
|
||||
VFT2_DRV_SOUND
|
||||
VFT2_DRV_COMM
|
||||
*/
|
||||
#define VER_FILEDESCRIPTION_STR "OpenThread Tunnel Miniport"
|
||||
#define VER_INTERNALNAME_STR "OTTMP.SYS"
|
||||
|
||||
|
||||
#include "common.ver" // NT5.0 version file.
|
||||
|
||||
@@ -0,0 +1,74 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
//
|
||||
// system headers
|
||||
//
|
||||
extern "C" {
|
||||
#include <stdarg.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <ntverp.h>
|
||||
#include <ntddk.h>
|
||||
#include <ntstrsafe.h>
|
||||
#include <ntintsafe.h>
|
||||
#include <ndis.h>
|
||||
#include <WppRecorder.h>
|
||||
#include <wdf.h>
|
||||
#ifndef OTTMP_LEGACY
|
||||
#include <netadaptercx.h>
|
||||
#endif
|
||||
#include <WdfMiniport.h>
|
||||
#include <wdm.h>
|
||||
#include <ntddser.h>
|
||||
}
|
||||
|
||||
// Intellisense definition for DbgRaiseAssertionFailure because for some reason Visual Studio can't
|
||||
// find it.
|
||||
#ifdef __INTELLISENSE__
|
||||
#define DbgRaiseAssertionFailure() ((void) 0)
|
||||
#endif
|
||||
|
||||
#include "otOID.h"
|
||||
|
||||
#define CODE_SEG(seg) __declspec(code_seg(seg))
|
||||
#define INITCODE CODE_SEG("INIT")
|
||||
#define PAGED CODE_SEG("PAGE")
|
||||
|
||||
typedef struct _OTTMP_ADAPTER_CONTEXT *POTTMP_ADAPTER_CONTEXT;
|
||||
typedef struct _OTTMP_DEVICE_CONTEXT *POTTMP_DEVICE_CONTEXT;
|
||||
|
||||
#include "hardware.hpp"
|
||||
#include "hdlc.hpp"
|
||||
#include "driver.hpp"
|
||||
#include "adapter.hpp"
|
||||
#include "device.hpp"
|
||||
#include "serial.hpp"
|
||||
#include "oid.hpp"
|
||||
#include "platform/logging-windows.h"
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,122 @@
|
||||
/*
|
||||
* Copyright (c) 2016, The OpenThread Authors.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holder nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
PAGED
|
||||
_No_competing_thread_
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
SerialInitialize(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
SerialUninitialize(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
PAGED
|
||||
_No_competing_thread_
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
SerialInitializeTarget(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ PCWSTR TargetName
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
SerialUninitializeTarget(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
SerialConfigure(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
SerialCheckStatus(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ bool DataExpected
|
||||
);
|
||||
|
||||
PAGED
|
||||
_IRQL_requires_(PASSIVE_LEVEL)
|
||||
NTSTATUS
|
||||
SerialFlushAndCheckStatus(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext
|
||||
);
|
||||
|
||||
_IRQL_requires_max_(DISPATCH_LEVEL)
|
||||
NTSTATUS
|
||||
SerialSendData(
|
||||
_In_ POTTMP_ADAPTER_CONTEXT AdapterContext,
|
||||
_In_ PNET_BUFFER_LIST NetBufferLists
|
||||
);
|
||||
|
||||
PAGED
|
||||
_Function_class_(EVT_WDF_WORKITEM)
|
||||
_IRQL_requires_same_
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
SerialSendLoop(
|
||||
_In_ WDFWORKITEM WorkItem
|
||||
);
|
||||
|
||||
PAGED
|
||||
_Function_class_(EVT_WDF_WORKITEM)
|
||||
_IRQL_requires_same_
|
||||
_IRQL_requires_max_(PASSIVE_LEVEL)
|
||||
VOID
|
||||
SerialRecvLoop(
|
||||
_In_ WDFWORKITEM WorkItem
|
||||
);
|
||||
|
||||
_Function_class_(EVT_WDF_REQUEST_COMPLETION_ROUTINE)
|
||||
_IRQL_requires_same_
|
||||
VOID
|
||||
SerialRecvComplete(
|
||||
_In_ WDFREQUEST Request,
|
||||
_In_ WDFIOTARGET Target,
|
||||
_In_ PWDF_REQUEST_COMPLETION_PARAMS Params,
|
||||
_In_ WDFCONTEXT Context
|
||||
);
|
||||
|
||||
VOID
|
||||
DumpBuffer(
|
||||
_In_reads_bytes_(aLength) PCUCHAR aBuf,
|
||||
_In_ size_t aLength
|
||||
);
|
||||
Reference in New Issue
Block a user