Leaked source code of windows server 2003
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346 lines
11 KiB

REM
REM sxs patch tool for asms trees under build
REM
REM xiaoyuw @ 11/01/2001
REM
setlocal ENABLEDELAYEDEXPANSION ENABLEEXTENSIONS
REM main function Begin {
if "%1" == "" (
set AsmRoot=%_NTPOSTBLD%
) else (
set AsmRoot=%1
)
set IsThisMytest=0
if /i "%2" equ "test" (
set IsThisMytest=1
)
set myMove=move
set NumOfNextNewAsmsCab=
set AsmCabinetStore=
call :PrepareBaseAssemblyCabinet
set NewAsmsCabinet=asms%NumOfNextNewAsmsCab%.cab
call :CreateNewCabinet
:cleanup
REM remove the directory for all old asms.cab
if "!IsThisMytest!" == "0" (
if not "%AsmCabinetStore%" == "" call ExecuteCmd.cmd "rmdir /s /q %%AsmCabinetStore%%"
)
REM
REM remove the directory where we try to create the cabinet
REM
if not "%NewAssemblyCabinetDir%"=="" call ExecuteCmd.cmd "rmdir /s /q %%NewAssemblyCabinetDir%%"
goto :Eof
REM main function End }
REM Sub Function PrepareBaseAssemblyCabinet Begin {
REM Function:
REM create the cabinet from this directory, each subdir would be a folder in the cabinet
REM rename this cabinet as asms_n.cab
REM move this cabinet into asms
REM remove the directory
:PrepareBaseAssemblyCabinet
if not exist %AsmRoot%\asms.cab goto :Eof
REM
REM create a tempDir and extrace cab files from %AsmRoot% to it
REM Directory name used in CABARC.cmd MUST has a backslash at the end
REM
set AsmCabinetStore=%TEMP%\%random%\
if exist %AsmCabinetStore% (
call ExecuteCmd.cmd "rmdir /s /q %%AsmCabinetStore%%"
if "!errorlevel!"=="1" (
call logmsg.cmd "Failed to delete for %%AsmCabinetStore%%"
goto :Eof
)
)
call ExecuteCmd.cmd "mkdir %%AsmCabinetStore%%"
if "!errorlevel!"=="1" (
call logmsg.cmd "Failed to create temporary directory %%AsmCabinetStore%% for cabinets"
goto :EOF
)
REM
REM extrace asms.cab which is the base cabinet for all
REM
call ExecuteCmd.cmd "cabarc.exe -p x %%AsmRoot%%\asms.cab %%AsmCabinetStore%%"
if "!errorlevel!"=="1" (
call errmsg.cmd "Failed to extract the assembly cabinet %%i"
goto :EOF
)
REM
REM there are other asms.cab avaiable and need extract them
REM
for /L %%i in (1,1,100) do (
set CurrentAsmCabinet=%AsmRoot%\asms%%i.cab
REM
REM if no more asms cabinet, exit the loop
REM
if not exist !CurrentAsmCabinet! (
set NumOfNextNewAsmsCab=%%i
goto :Eof
)
REM
REM extrace thd cabinet into the Cabinet temporary directory
REM
call ExecuteCmd.cmd "cabarc.exe -p x %%CurrentAsmCabinet%% %%AsmCabinetStore%%"
if "!errorlevel!"=="1" (
call errmsg.cmd "Failed to extract the assembly cabinet %%i"
goto :EOF
)
call :ApplyPatchToAssemblyCabinet
)
goto :Eof
REM sub function PrepareBaseAssemblyCabinet End }
REM sub function start {
:ApplyPatchToAssemblyCabinet
REM
REM the reason to put patch-apply inside of the loop is to guarrantee the sequence of patches
REM could be applied
REM
REM if there exists patches, apply patch based on base
REM
set OneAssemblyPatchFile=
for /F %%I in ('dir /s/b %AsmCabinetStore%\assembly.patch') do (
set OneAssemblyPatchFile=%%I
goto :FindPatchInAssembly
)
if not "!OneAssemblyPatchFile!" == "" (
:FindPatchInAssembly
for /F %%I in ('dir /s /b %%AsmCabinetStore%%assembly.patch') do (
set OneAssemblyPatchFile=%%I
for /F %%w in ('type %%OneAssemblyPatchFile%%') do set AssemblyIdentityAttribute=%%w
set AssemblyIdentityAttribute=!AssemblyIdentityAttribute:"=\"!
for /F %%w in ('sxs_GetAsmDir.exe -AsmIdToAsmDir %%AssemblyIdentityAttribute%%') do set BaseAssemblyDirectory=%%w
set PatchedAssemblyDir=%%~dpI
REM
REM for each .patch in the directory, apply patch
REM
for /F %%w in ('dir /s /b %%PatchedAssemblyDir%%*.patch') do (
if /i "%%~nxw" neq "assembly.patch" (
REM
REM get the real filename by remove the ending extension ".patch"
REM
set PatchFileName=%%w
set DllFileName=%%~nxw
set DllFileName=!DllFileName:.patch=!
set BaseDllFileName=%AsmCabinetStore%!BaseAssemblyDirectory!\!DllFileName!
set TargetDllFileName=%%~pdw!DllFileName!
REM
REM wpatch.exe PatchFile BaseFile TargetFile
REM
call ExecuteCmd.cmd "wpatch.exe %%PatchFileName%% %%BaseDllFileName%% %%TargetDllFileName%%"
if "!errorlevel!"=="1" (
call errmsg.cmd "Failed to apply patch %%w to %%i %%BaseDllFileName%%"
goto :EOF
)
REM
REM remove the xxx.dll.patch after apply it
REM
call ExecuteCmd.cmd "del %%w"
)
)
REM
REM remove assembly.patch
REM
call ExecuteCmd.cmd "del %%I"
)
)
goto :Eof
REM }
REM sub Function CreateNewCabinet Begin {
REM Function Description:
REM create a directory
REM for assemblies in asms(
REM create a temporary directory to put files
REM for each assembly(
REM create x86_name_xxxx_hash directory under the cabinet directory
REM locate its baseAssembly
REM for all the files of this assembly (
REM if it is a manifest, or a catalog,
REM put it into the cabinet directory
REM else if it is a brand new file (not exist in the BaseAssembly)
REM put it into the cabinet directory
REM else
REM make a patch based on BaseAssemblyDll
REM put the patch into the directory
REM )
REM )
REM )
:CreateNewCabinet
set NewAssemblyCabinetDir=%TEMP%\%random%
if exist %NewAssemblyCabinetDir% call ExecuteCmd.cmd "rmdir /s /q %%NewAssemblyCabinetDir%%"
call ExecuteCmd.cmd "mkdir %%NewAssemblyCabinetDir%%"
set NewAssemblyList=%NewAssemblyCabinetDir%\Assemblies.List
@dir /s /b %AsmRoot%\asms\*.man > %NewAssemblyList%
REM
REM prepare cabarc.cmd line
REM
set CreateAsmCabinetCmd=cabarc.exe -p n %AsmRoot%\asms%NumOfNextNewAsmsCab%.cab
set IsFirstFolderInCabinetCreated=0
for /F %%f in (%NewAssemblyList%) do (
set CurrentAssemblyPath=%%~dpf
REM
REM create one directory for an assembly
REM
for /F %%I in ('sxs_GetAsmDir.exe -manifestToAsmDir %%f') do set AssemblyFolder=%%I
if "!AssemblyFolder!" == "" (
call errmsg.cmd "AssemblyFolder generated is wrong\n";
goto :Eof
)
if "!errorlevel!" == "1" (
call errmsg.cmd "sxs_GetAsmDir.exe -manifest %%f failed!"
goto :Eof
)
call ExecuteCmd.cmd "mkdir %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
if "!errorlevel!" == "1" (
call errmsg.cmd "create directory %%NewAssemblyCabinetDir%%\%%AssemblyFolder%% failed"
goto :Eof
)
call :GeneratePatchForOneAssembly
if "!IsFirstFolderInCabinetCreated!"=="1" (
set CreateAsmCabinetCmd=!CreateAsmCabinetCmd! +
) else (
set IsFirstFolderInCabinetCreated=1
)
set CreateAsmCabinetCmd=!CreateAsmCabinetCmd! !AssemblyFolder!\*.*
call logmsg.cmd "CreateAsmCabinetCmd is %%CreateAsmCabinetCmd%%"
)
REM
REM time to create a cabinet
REM
pushd %NewAssemblyCabinetDir%\
call ExecuteCmd.cmd "%%CreateAsmCabinetCmd%%"
set error = !errorlevel!
popd
if "%error%"=="1" (
call errmsg.cmd "Failed to create Cabinet for assemblies"
goto :EOF
)
REM
REM nuke %AsmRoot%asms and make it empty: we want to keep this dir in the build anyway
REM
call ExecuteCmd.Cmd "rmdir /s /q %%AsmRoot%%\asms"
call ExecuteCmd.Cmd "mkdir %%AsmRoot%%\asms"
goto :Eof
REM sub Function CreateNewCabinet End}
REM sub Function GeneratePatchForOneAssembly Start{
:GeneratePatchForOneAssembly
set BaseAssembly=
REM
REM find the possible Base Assembly from CabinetStore
REM
REM First Step: try to find base assembly with the same laguage ID
REM
if not "!AsmCabinetStore!" == "" (
for /F "tokens=1-6 delims=_" %%I in ('echo %%AssemblyFolder%%') do set PossibleBaseAssembly=%%I_%%J_%%K_*_%%M_*
for /F %%I in ('dir /b /ad /o-n %%AsmCabinetStore%%%%PossibleBaseAssembly%%') do (
set BaseAssembly=%AsmCabinetStore%%%I
goto :FoundBaseAssembly
)
REM
REM Second Step: try to find base assembly with whatever laguage ID
REM
for /F "tokens=1-6 delims=_" %%I in ('echo %%AssemblyFolder%%') do set PossibleBaseAssmelby=%%I_%%J_%%K_*
for /F %%I in ('dir /b /ad /o-n %%PossibleBaseAssembly%%') do (
set BaseAssembly=%AsmCabinetStore%%%I
goto :FoundBaseAssembly
)
)
:FoundBaseAssembly
REM
REM for all files of this assembly, move it or its patch to the directory %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%
REM
for /F %%I in ('dir /s /b %%CurrentAssemblyPath%%*.*') do (
REM
REM for .man and .cat file, move it
REM
if /i "%%~xI" equ ".man" (
call ExecuteCmd.Cmd "%%myMove%% %%I %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
) else (
if /i "%%~xI" equ ".cat" (
call ExecuteCmd.Cmd "%%myMove%% %%I %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
) else (
if "%BaseAssembly%" == "" (
REM
REM no BaseAssembly, just copy the file
REM
call ExecuteCmd.Cmd "%%myMove%% %%I %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
) else (
REM
REM create patch on BaseAssembly files
REM
set BaseAssemblyFile=%BaseAssembly%\%%~nxI
if exist %BaseAssemblyFile%. (
REM
REM create patch based on it
REM
set PatchFileName=%NewAssemblyCabinetDir%\%AssemblyFolder%\%%~nxI.patch
call ExecuteCmd.cmd "mpatch.exe -NOCOMPARE -NOSYMS -NOPROGRESS -FAILBIGGER %%BaseAssemblyFile%% %%I %%PatchFileName%%"
if "!errorlevel!"=="1" (
call ExecuteCmd.Cmd "%%myMove%% %%I %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
) else (
REM
REM generate assembly.patch
REM
if not exist %NewAssemblyCabinetDir%\%AssemblyFolder%\assembly.patch (
for /F %%I in ('dir /s/b %%BaseAssembly%%\*.man*') do set BaseManifestFileName=%%I
for /F %%I in ('sxs_GetAsmDir.exe -manifestToAsmID %%BaseManifestFileName%%') do echo %%I > %NewAssemblyCabinetDir%\%AssemblyFolder%\assembly.patch
)
)
) else (
REM
REM new file in assembly
REM
call ExecuteCmd.Cmd "%%myMove%% %%PatchFileName%% %%NewAssemblyCabinetDir%%\%%AssemblyFolder%%"
)
)
)
)
)
goto :Eof
REM sub Function GeneratePatchForOneAssembly ends}
goto :Eof