cheng/libsodium
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
6c8df6adad
libsodium/builds/msvc/vs2013/test/test.vcxproj
Frank Denis 473e1718cc Add sodium_{malloc,allocarray,free}() and sodium_mprotect_*() 
ptr = sodium_malloc(size) returns a pointer from which exactly "size" bytes
can be accessed.

ptr = sodium_allocarray(count, size) allocates enough storage space for
"count" pointers or scalars of unit size "size".

In both cases, the region is immediately followed by a guard page.
As a result, any attempt to access a memory location after ptr[size - 1] will
immediately trigger a segmentation fault.

The allocated region is mlock()ed and filled with 0xd0 bytes.

A read-only page with the size, a guard page, as well as a canary are
placed before the returned pointer.

The canary is checked by sodium_free(); as a result, altering data right
before ptr is likely to cause sodium_free() to kill the process.

sodium_free() munlock()s the region and fills it with zeros before
actually calling free().

sodium_mprotect_noaccess(), sodium_mprotect_readonly() and
sodium_mprotect_readwrite() can be used to change the protection on the set
of allocated pages.

Reverting the protection to read+write is not required before calling
sodium_free().
2014-08-14 21:41:05 -07:00

224 lines
9.3 KiB
XML
Raw Blame History

<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup Label="Globals">
<ProjectGuid>{4EDBA07C-2F08-4C9E-805F-A4921814C117}</ProjectGuid>
<ProjectName>test</ProjectName>
<PlatformToolset>v120</PlatformToolset>
<ConfigurationType>Application</ConfigurationType>
</PropertyGroup>
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="DebugDEXE|Win32">
<Configuration>DebugDEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseDEXE|Win32">
<Configuration>ReleaseDEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="DebugDEXE|x64">
<Configuration>DebugDEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseDEXE|x64">
<Configuration>ReleaseDEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="DebugLEXE|Win32">
<Configuration>DebugLEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseLEXE|Win32">
<Configuration>ReleaseLEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="DebugLEXE|x64">
<Configuration>DebugLEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseLEXE|x64">
<Configuration>ReleaseLEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="DebugSEXE|Win32">
<Configuration>DebugSEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseSEXE|Win32">
<Configuration>ReleaseSEXE</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="DebugSEXE|x64">
<Configuration>DebugSEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="ReleaseSEXE|x64">
<Configuration>ReleaseSEXE</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="PropertySheets">
<Import Project="$(ProjectDir)..\..\properties\$(Configuration).props" />
<Import Project="$(ProjectDir)..\..\properties\Output.props" />
<Import Project="$(ProjectDir)$(ProjectName).props" />
</ImportGroup>
<ItemGroup>
<ClCompile Include="..\..\..\..\test\default\auth.c">
<ExcludedFromBuild>false</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\auth2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\auth3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\auth5.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box7.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box8.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box_easy.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\box_easy2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core1.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core4.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core5.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\core6.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\ed25519_convert.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\generichash.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\generichash2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\generichash3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\hash.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\hash3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\onetimeauth.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\onetimeauth2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\onetimeauth7.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\pwhash.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\randombytes.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\scalarmult.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\scalarmult2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\scalarmult5.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\scalarmult6.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox7.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox8.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox_easy.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\secretbox_easy2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\shorthash.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sign.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sodium_core.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sodium_utils.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sodium_utils2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sodium_utils3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\sodium_version.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream2.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream3.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream4.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream5.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
<ClCompile Include="..\..\..\..\test\default\stream6.c">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\..\test\default\cmptest.h" />
<ClInclude Include="..\..\..\..\test\quirks\windows\windows-quirks.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
</Project>
Reference in New Issue View Git Blame Copy Permalink