Commit bb6b521f authored by Jay Satiro's avatar Jay Satiro Committed by Steve Holme
Browse files

build: Added wolfSSL build script for Visual Studio projects 

Added the wolfSSL build script, based on build-openssl.bat, as well as
the property sheet and header file required for the upcoming additions
to the Visual Studio project files.
parent 8279dd7d

Makefile.am

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@@ -94,6 +94,7 @@ VC14_SRCVCXPROJ_DEPS = $(VC14_SRCTMPL) Makefile.am src/Makefile.inc 


VC_DIST = projects/README	\

 projects/build-openssl.bat	\

 projects/build-wolfssl.bat	\

 projects/checksrc.bat	\

 projects/Windows/VC6/curl-all.dsw	\

 projects/Windows/VC6/lib/libcurl.dsw \

projects/build-wolfssl.bat

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@echo off

rem ***************************************************************************

rem *                                  _   _ ____  _

rem *  Project                     ___| | | |  _ \| |

rem *                             / __| | | | |_) | |

rem *                            | (__| |_| |  _ <| |___

rem *                             \___|\___/|_| \_\_____|

rem *

rem * Copyright (C) 2012 - 2015, Steve Holme, <steve_holme@hotmail.com>.

rem * Copyright (C) 2015, Jay Satiro, <raysatiro@yahoo.com>.

rem *

rem * This software is licensed as described in the file COPYING, which

rem * you should have received as part of this distribution. The terms

rem * are also available at http://curl.haxx.se/docs/copyright.html.

rem *

rem * You may opt to use, copy, modify, merge, publish, distribute and/or sell

rem * copies of the Software, and permit persons to whom the Software is

rem * furnished to do so, under the terms of the COPYING file.

rem *

rem * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY

rem * KIND, either express or implied.

rem *

rem ***************************************************************************



:begin

  rem Check we are running on a Windows NT derived OS

  if not "%OS%" == "Windows_NT" goto nodos

  setlocal

  set SUCCESSFUL_BUILDS=

  set VC_VER=

  set BUILD_PLATFORM=



  rem Display the help

  if /i "%~1" == "" goto syntax

  if /i "%~1" == "-?" goto syntax

  if /i "%~1" == "-h" goto syntax

  if /i "%~1" == "-help" goto syntax



:parseArgs

  if "%~1" == "" goto prerequisites



  if /i "%~1" == "vc10" (

    set VC_VER=10.0

    set VC_DESC=VC10

    set VC_TOOLSET=v100

    set "VC_PATH=Microsoft Visual Studio 10.0\VC"

  ) else if /i "%~1" == "vc11" (

    set VC_VER=11.0

    set VC_DESC=VC11

    set VC_TOOLSET=v110

    set "VC_PATH=Microsoft Visual Studio 11.0\VC"

  ) else if /i "%~1" == "vc12" (

    set VC_VER=12.0

    set VC_DESC=VC12

    set VC_TOOLSET=v120

    set "VC_PATH=Microsoft Visual Studio 12.0\VC"

  ) else if /i "%~1" == "vc14" (

    set VC_VER=14.0

    set VC_DESC=VC14

    set VC_TOOLSET=v140

    set "VC_PATH=Microsoft Visual Studio 14.0\VC"

  ) else if /i "%~1" == "x86" (

    set BUILD_PLATFORM=x86

  ) else if /i "%~1" == "x64" (

    set BUILD_PLATFORM=x64

  ) else if /i "%~1" == "debug" (

    set BUILD_CONFIG=debug

  ) else if /i "%~1" == "release" (

    set BUILD_CONFIG=release

  ) else (

    if not defined START_DIR (

      set START_DIR=%~1

    ) else (

      goto unknown

    )

  )



  shift & goto parseArgs



:prerequisites

  rem Compiler and platform are required parameters.

  if not defined VC_VER goto syntax

  if not defined BUILD_PLATFORM goto syntax



  rem Default the start directory if one isn't specified

  if not defined START_DIR set START_DIR=..\..\wolfssl



  rem Calculate the program files directory

  if defined PROGRAMFILES (

    set "PF=%PROGRAMFILES%"

    set OS_PLATFORM=x86

  )

  if defined PROGRAMFILES(x86) (

    set "PF=%PROGRAMFILES(x86)%"

    set OS_PLATFORM=x64

  )



  rem Check we have a program files directory

  if not defined PF goto nopf



  rem Check we have Visual Studio installed

  if not exist "%PF%\%VC_PATH%" goto novc



  rem Check the start directory exists

  if not exist "%START_DIR%" goto nowolfssl



:configure

  if "%BUILD_PLATFORM%" == "" set BUILD_PLATFORM=%OS_PLATFORM%



  if "%BUILD_PLATFORM%" == "x86" (

    set VCVARS_PLATFORM=x86

  ) else if "%BUILD_PLATFORM%" == "x64" (

    if "%VC_VER%" == "10.0" set VCVARS_PLATFORM=%BUILD_PLATFORM%

    if "%VC_VER%" == "11.0" set VCVARS_PLATFORM=amd64

    if "%VC_VER%" == "12.0" set VCVARS_PLATFORM=amd64

    if "%VC_VER%" == "14.0" set VCVARS_PLATFORM=amd64

  )



:start

  echo.

  call "%PF%\%VC_PATH%\vcvarsall" %VCVARS_PLATFORM%



  echo.

  set SAVED_PATH=%CD%

  cd %START_DIR%

  goto %BUILD_PLATFORM%



:x64

  rem Calculate our output directory

  set OUTDIR=build\Win64\%VC_DESC%

  if not exist %OUTDIR% md %OUTDIR%



  if "%BUILD_CONFIG%" == "release" goto x64release



:x64debug

  rem Perform 64-bit Debug Build



  call :build Debug x64

  if errorlevel 1 goto error



  call :build "DLL Debug" x64

  if errorlevel 1 goto error



  if "%BUILD_CONFIG%" == "debug" goto success



:x64release

  rem Perform 64-bit Release Build



  call :build Release x64

  if errorlevel 1 goto error



  call :build "DLL Release" x64

  if errorlevel 1 goto error



  goto success



:x86

  rem Calculate our output directory

  set OUTDIR=build\Win32\%VC_DESC%

  if not exist %OUTDIR% md %OUTDIR%



  if "%BUILD_CONFIG%" == "release" goto x86release



:x86debug

  rem Perform 32-bit Debug Build



  call :build Debug Win32

  if errorlevel 1 goto error



  call :build "DLL Debug" Win32

  if errorlevel 1 goto error



  if "%BUILD_CONFIG%" == "debug" goto success



:x86release

  rem Perform 32-bit Release Build



  call :build Release Win32

  if errorlevel 1 goto error



  call :build "DLL Release" Win32

  if errorlevel 1 goto error



  goto success



:build

  rem This function builds wolfSSL.

  rem Usage: CALL :build <configuration> <platform>

  rem The current directory must be the wolfSSL directory.

  rem VS Configuration: Debug, Release, DLL Debug or DLL Release.

  rem VS Platform: Win32 or x64.

  rem Returns: 1 on fail, 0 on success.

  rem An informational message should be shown before any return.

  setlocal

  set MSBUILD_CONFIG=%~1

  set MSBUILD_PLATFORM=%~2



  if not exist wolfssl64.sln (

    echo.

    echo Error: build: wolfssl64.sln not found in "%CD%"

    exit /b 1

  )



  rem OUTDIR isn't a full path, only relative. MSBUILD_OUTDIR must be full and

  rem not have trailing backslashes, which are handled later.

  if "%MSBUILD_CONFIG%" == "Debug" (

    set "MSBUILD_OUTDIR=%CD%\%OUTDIR%\LIB Debug"

  ) else if "%MSBUILD_CONFIG%" == "Release" (

    set "MSBUILD_OUTDIR=%CD%\%OUTDIR%\LIB Release"

  ) else if "%MSBUILD_CONFIG%" == "DLL Debug" (

    set "MSBUILD_OUTDIR=%CD%\%OUTDIR%\DLL Debug"

  ) else if "%MSBUILD_CONFIG%" == "DLL Release" (

    set "MSBUILD_OUTDIR=%CD%\%OUTDIR%\DLL Release"

  ) else (

    echo.

    echo Error: build: Configuration not recognized.

    exit /b 1

  )



  if not "%MSBUILD_PLATFORM%" == "Win32" if not "%MSBUILD_PLATFORM%" == "x64" (

    echo.

    echo Error: build: Platform not recognized.

    exit /b 1

  )



  copy /v /y "%~dp0\wolfssl_options.h" .\cyassl\options.h

  if %ERRORLEVEL% neq 0 (

    echo.

    echo Error: build: Couldn't replace .\cyassl\options.h

    exit /b 1

  )



  copy /v /y "%~dp0\wolfssl_options.h" .\wolfssl\options.h

  if %ERRORLEVEL% neq 0 (

    echo.

    echo Error: build: Couldn't replace .\wolfssl\options.h

    exit /b 1

  )



  rem Extra trailing \ in Dirs because otherwise it thinks a quote is escaped

  msbuild wolfssl64.sln ^

    -p:CustomAfterMicrosoftCommonTargets="%~dp0\wolfssl_override.props" ^

    -p:Configuration="%MSBUILD_CONFIG%" ^

    -p:Platform="%MSBUILD_PLATFORM%" ^

    -p:PlatformToolset="%VC_TOOLSET%" ^

    -p:OutDir="%MSBUILD_OUTDIR%\\" ^

    -p:IntDir="%MSBUILD_OUTDIR%\obj\\"



  if %ERRORLEVEL% neq 0 (

    echo.

    echo Error: Failed building wolfSSL %MSBUILD_CONFIG%^|%MSBUILD_PLATFORM%.

    exit /b 1

  )



  rem For tests to run properly the wolfSSL directory must remain the current.

  set "PATH=%MSBUILD_OUTDIR%;%PATH%"

  "%MSBUILD_OUTDIR%\testsuite.exe"



  if %ERRORLEVEL% neq 0 (

    echo.

    echo Error: Failed testing wolfSSL %MSBUILD_CONFIG%^|%MSBUILD_PLATFORM%.

    exit /b 1

  )



  echo.

  echo Success: Built and tested wolfSSL %MSBUILD_CONFIG%^|%MSBUILD_PLATFORM%.

  echo.

  echo.

  rem This is necessary to export our local variables back to the caller.

  endlocal & set SUCCESSFUL_BUILDS="%MSBUILD_CONFIG%|%MSBUILD_PLATFORM%" ^

    %SUCCESSFUL_BUILDS%

  exit /b 0



:syntax

  rem Display the help

  echo.

  echo Usage: build-wolfssl ^<compiler^> ^<platform^> [configuration] [directory]

  echo.

  echo Compiler:

  echo.

  echo vc10      - Use Visual Studio 2010

  echo vc11      - Use Visual Studio 2012

  echo vc12      - Use Visual Studio 2013

  echo vc14      - Use Visual Studio 2015

  echo.

  echo Platform:

  echo.

  echo x86       - Perform a 32-bit build

  echo x64       - Perform a 64-bit build

  echo.

  echo Configuration:

  echo.

  echo debug     - Perform a debug build

  echo release   - Perform a release build

  echo.

  echo Other:

  echo.

  echo directory - Specifies the wolfSSL source directory

  goto error



:unknown

  echo.

  echo Error: Unknown argument '%1'

  goto error



:nodos

  echo.

  echo Error: Only a Windows NT based Operating System is supported

  goto error



:nopf

  echo.

  echo Error: Cannot obtain the directory for Program Files

  goto error



:novc

  echo.

  echo Error: %VC_DESC% is not installed

  goto error



:nox64

  echo.

  echo Error: %VC_DESC% does not support 64-bit builds

  goto error



:nowolfssl

  echo.

  echo Error: Cannot locate wolfSSL source directory, expected "%START_DIR%"

  goto error



:error

  if "%OS%" == "Windows_NT" endlocal

  exit /B 1



:success

  if defined SUCCESSFUL_BUILDS (

    echo.

    echo.

    echo Build complete.

    echo.

    echo The following configurations were built and tested successfully:

    echo.

    echo %SUCCESSFUL_BUILDS%

    echo.

  )

  cd %SAVED_PATH%

  endlocal

  exit /B 0

projects/wolfssl_options.h

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/*

By default wolfSSL has a very conservative configuration that can result in

connections to servers failing due to certificate or algorithm problems.

To remedy this issue for libcurl I've generated this options file that

build-wolfssl will copy to the wolfSSL include directories and will result in

maximum compatibility.



These configure flags were used in MinGW to generate the options in this file:



--enable-opensslextra

--enable-aesgcm

--enable-ripemd

--enable-sha512

--enable-dh

--enable-dsa

--enable-ecc

--enable-sni

--enable-fastmath

--enable-sessioncerts

--enable-certgen

--enable-testcert

C_EXTRA_FLAGS="-DFP_MAX_BITS=16384 -DTFM_TIMING_RESISTANT"



Two generated options HAVE_THREAD_LS and _POSIX_THREADS were removed since they

are inapplicable for our Visual Studio build.



Regarding the two options that were added via C_EXTRA_FLAGS:



FP_MAX_BITS=16384

http://www.yassl.com/forums/topic423-cacertorgs-ca-cert-verify-failed-but-withdisablefastmath-it-works.html

"Since root.crt uses a 4096-bit RSA key, you'll need to increase the fastmath

buffer size.  You can do this using the define:

FP_MAX_BITS and setting it to 8192."



TFM_TIMING_RESISTANT

https://wolfssl.com/wolfSSL/Docs-wolfssl-manual-2-building-wolfssl.html

From section 2.4.5 Increasing Performance, USE_FAST_MATH:

"Because the stack memory usage can be larger when using fastmath, we recommend

defining TFM_TIMING_RESISTANT as well when using this option."

*/



/* wolfssl options.h

 * generated from configure options

 *

 * Copyright (C) 2006-2015 wolfSSL Inc.

 *

 * This file is part of wolfSSL. (formerly known as CyaSSL)

 *

 */



#pragma once



#ifdef __cplusplus

extern "C" {

#endif



#undef  FP_MAX_BITS

#define FP_MAX_BITS 16384



#undef  TFM_TIMING_RESISTANT

#define TFM_TIMING_RESISTANT



#undef  OPENSSL_EXTRA

#define OPENSSL_EXTRA



#undef  HAVE_AESGCM

#define HAVE_AESGCM



#undef  WOLFSSL_RIPEMD

#define WOLFSSL_RIPEMD



#undef  WOLFSSL_SHA512

#define WOLFSSL_SHA512



#undef  WOLFSSL_SHA384

#define WOLFSSL_SHA384



#undef  SESSION_CERTS

#define SESSION_CERTS



#undef  WOLFSSL_CERT_GEN

#define WOLFSSL_CERT_GEN



#undef  HAVE_ECC

#define HAVE_ECC



#undef  TFM_ECC256

#define TFM_ECC256



#undef  ECC_SHAMIR

#define ECC_SHAMIR



#undef  NO_PSK

#define NO_PSK



#undef  NO_RC4

#define NO_RC4



#undef  NO_MD4

#define NO_MD4



#undef  NO_HC128

#define NO_HC128



#undef  NO_RABBIT

#define NO_RABBIT



#undef  HAVE_POLY1305

#define HAVE_POLY1305



#undef  HAVE_ONE_TIME_AUTH

#define HAVE_ONE_TIME_AUTH



#undef  HAVE_CHACHA

#define HAVE_CHACHA



#undef  HAVE_HASHDRBG

#define HAVE_HASHDRBG



#undef  HAVE_TLS_EXTENSIONS

#define HAVE_TLS_EXTENSIONS



#undef  HAVE_SNI

#define HAVE_SNI



#undef  WOLFSSL_TEST_CERT

#define WOLFSSL_TEST_CERT



#undef  USE_FAST_MATH

#define USE_FAST_MATH





#ifdef __cplusplus

}

#endif

projects/wolfssl_override.props

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<?xml version="1.0" encoding="utf-8"?>

<!--

We use this file to override some properties of the wolfSSL project files.



In build-wolfssl when we call msbuild to build wolfSSL we pass in this props

file by using the CustomAfterMicrosoftCommonTargets property.

-->

<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

  <ItemDefinitionGroup>

    <ClCompile>

      <PreprocessorDefinitions>%(PreprocessorDefinitions);

      </PreprocessorDefinitions>

      <!--

      Our options file wolfssl_options.h is copied by build-wolfssl to

      $(SolutionDir)\wolfssl\options.h. It includes all the options we need

      to build wolfSSL for compatibility. See wolfssl_options.h for more info.

      -->

      <ForcedIncludeFiles>%(ForcedIncludeFiles);

        $(SolutionDir)\wolfssl\options.h;

      </ForcedIncludeFiles>

    </ClCompile>

  </ItemDefinitionGroup>

  <!--

  The project GUID for wolfssl.vcxproj is 73973223-5EE8-41CA-8E88-1D60E89A237B.

  Since we have are using certain options like fast math (TFM) in our options

  file we must compile the corresponding units in wolfssl.vcxproj. If the user

  disables such an option the unit can still be compiled it just won't be used.

  -->

  <ItemGroup Condition="'$(ProjectGuid)'=='{73973223-5EE8-41CA-8E88-1D60E89A237B}'">

    <ClCompile Include="wolfcrypt\src\chacha.c" />

    <ClCompile Include="wolfcrypt\src\chacha20_poly1305.c" />

    <ClCompile Include="wolfcrypt\src\poly1305.c" />

    <ClCompile Include="wolfcrypt\src\tfm.c" />

  </ItemGroup>

</Project>