Leaked source code of windows server 2003
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331 lines
12 KiB

#include "stdinc.h"
#include "st.h"
#include "install.h"
CDeque<INSTALL_THREAD_PROC_DATA, offsetof(INSTALL_THREAD_PROC_DATA, Linkage)> g_Installs;
#define DATA_DIRECTORY_NAME L"assemblies"
#define SLASH_INI_FILE L"\\assembly.ini"
#define INI_FILE L"assembly.ini"
BOOL InitializeInstall()
{
FN_PROLOG_WIN32
CFindFile hFind;
WIN32_FIND_DATAW wfd;
CStringBuffer TempDirectory;
CDequeIterator<INSTALL_THREAD_PROC_DATA, offsetof(INSTALL_THREAD_PROC_DATA, Linkage)> iter(&g_Installs);
CStringBuffer IniFileName;
CStringBuffer BaseDirectory2;
if (!BaseDirectory2.Win32Assign(BaseDirectory))
goto Exit;
if (!BaseDirectory2.Win32AppendPathElement(DATA_DIRECTORY_NAME, NUMBER_OF(DATA_DIRECTORY_NAME) - 1))
goto Exit;
if (!TempDirectory.Win32Assign(BaseDirectory2))
if ((wfd.dwFileAttributes = ::GetFileAttributesW(TempDirectory)) == 0xffffffff
&& (wfd.dwFileAttributes = ::FusionpGetLastWin32Error()) == ERROR_FILE_NOT_FOUND)
{
printf("no %ls tests, skipping\n", DATA_DIRECTORY_NAME);
FN_SUCCESSFUL_EXIT();
}
if (!TempDirectory.Win32AppendPathElement(L"*", 1))
goto Exit;
hFind = ::FindFirstFileW(TempDirectory, &wfd);
if (hFind == INVALID_HANDLE_VALUE)
{
::ReportFailure("Failed to find any files matching \"%ls\"\n", static_cast<PCWSTR>(TempDirectory));
goto Exit;
}
for (;;)
{
DWORD dwTemp;
WCHAR rgwchGuid[64];
WCHAR rgwchKey[MAX_PATH];
WCHAR rgwchData[MAX_PATH];
INSTALL_THREAD_PROC_DATA *pData = NULL;
struct
{
SXS_MANIFEST_INFORMATION_BASIC mib;
WCHAR rgwchBuffer[65535]; // big frame but what the heck
} ManifestInformation;
if (FusionpIsDotOrDotDot(wfd.cFileName))
goto Skip;
if (!IniFileName.Win32Assign(BaseDirectory2))
goto Exit;
if (!TempDirectory.Win32AppendPathElement(DATA_DIRECTORY_NAME, NUMBER_OF(DATA_DIRECTORY_NAME) - 1))
goto Exit;
if (!IniFileName.Win32AppendPathElement(wfd.cFileName, wcslen(wfd.cFileName)))
goto Exit;
if ((pData = new INSTALL_THREAD_PROC_DATA) == NULL)
{
::FusionpSetLastWin32Error(ERROR_OUTOFMEMORY);
::ReportFailure("Failed to allocate INSTALL_THREAD_PROC_DATA\n");
goto Exit;
}
if (!pData->ManifestPath.Win32Append(IniFileName))
goto Exit;
if (!pData->ManifestPath.Win32Append(L"\\", 1))
goto Exit;
if (!IniFileName.Win32AppendPathElement(INI_FILE, NUMBER_OF(INI_FILE) - 1))
goto Exit;
if (!SxStressToolGetStringSetting(0, IniFileName, L"assembly", L"manifest", L"assembly.manifest", pData->ManifestPath, NULL))
goto Exit;
if (!::SxsQueryManifestInformation(
0,
pData->ManifestPath,
SXS_QUERY_MANIFEST_INFORMATION_INFOCLASS_BASIC,
SXS_QUERY_MANIFEST_INFORMATION_INFOCLASS_BASIC_FLAG_OMIT_SHORTNAME,
sizeof(ManifestInformation),
&ManifestInformation,
NULL))
{
::ReportFailure("Unable to query manifest information for manifest \"%ls\"\n", static_cast<PCWSTR>(pData->ManifestPath));
goto Exit;
}
dwTemp = ::GetPrivateProfileStringW(L"reference", L"guid", L"", rgwchGuid, NUMBER_OF(rgwchGuid), IniFileName);
if (dwTemp == (NUMBER_OF(rgwchGuid) - 1))
{
::FusionpSetLastWin32Error(ERROR_INVALID_PARAMETER);
::ReportFailure("Enormous guid in \"%ls\"; section \"reference\", key \"guid\" (does not fit in %Iu characters).\n",
static_cast<PCWSTR>(IniFileName), NUMBER_OF(rgwchGuid));
goto Exit;
}
dwTemp = ::GetPrivateProfileStringW(L"reference", L"key", L"", rgwchKey, NUMBER_OF(rgwchKey), IniFileName);
if (dwTemp == (NUMBER_OF(rgwchKey) - 1))
{
::FusionpSetLastWin32Error(ERROR_INVALID_PARAMETER);
::ReportFailure("Enormous value in \"%ls\"; section \"reference\", key \"key\" (does not fit in %Iu characters).\n",
static_cast<PCWSTR>(IniFileName), NUMBER_OF(rgwchKey));
goto Exit;
}
dwTemp = ::GetPrivateProfileStringW(L"reference", L"data", L"", rgwchData, NUMBER_OF(rgwchData), IniFileName);
if (dwTemp == (NUMBER_OF(rgwchData) - 1))
{
::FusionpSetLastWin32Error(ERROR_INVALID_PARAMETER);
::ReportFailure("Enourmous value in \"%ls\"; section \"reference\", key \"data\" (does not fit in %Iu characters).\n",
static_cast<PCWSTR>(IniFileName), NUMBER_OF(rgwchData));
goto Exit;
}
pData->AfterInstallSleep = static_cast<DWORD>(::GetPrivateProfileIntW(L"assembly", L"AfterInstallSleepMS", 500, IniFileName));
pData->AfterUninstallSleep = static_cast<DWORD>(::GetPrivateProfileIntW(L"assembly", L"AfterUninstallSleepMS", 500, IniFileName));
pData->Install = (::GetPrivateProfileIntW(L"assembly", L"install", 1, IniFileName) != 0);
pData->Uninstall = (::GetPrivateProfileIntW(L"assembly", L"uninstall", 1, IniFileName) != 0);
if (!pData->Identity.Win32Assign(ManifestInformation.mib.lpIdentity, wcslen(ManifestInformation.mib.lpIdentity)))
{
::FusionpSetLastWin32Error(ERROR_OUTOFMEMORY);
::ReportFailure("Error allocating installation identify string\n");
goto Exit;
}
if (rgwchGuid[0] != L'\0')
{
HRESULT hr;
if (FAILED(hr = ::CLSIDFromString(rgwchGuid, &pData->InstallationReference.guidScheme)))
{
::FusionpSetLastWin32Error(ERROR_INVALID_PARAMETER);
::ReportFailure("CLSIDFromString() on [reference]/guid value in \"%ls\" failed with HRESULT 0x%08lx\n", static_cast<PCWSTR>(IniFileName), hr);
goto Exit;
}
pData->InstallationReferencePtr = &pData->InstallationReference;
}
if (rgwchKey[0] != L'\0')
{
if (!pData->InstallationReference_Identifier.Win32Assign(rgwchKey, wcslen(rgwchKey)))
{
::FusionpSetLastWin32Error(ERROR_OUTOFMEMORY);
::ReportFailure("Unable to allocate installation reference non-canonical data buffer\n");
goto Exit;
}
pData->InstallationReference.lpIdentifier = pData->InstallationReference_Identifier;
}
if (rgwchData[0] != L'\0')
{
if (!pData->InstallationReference_NonCanonicalData.Win32Assign(rgwchData, wcslen(rgwchData)))
{
::FusionpSetLastWin32Error(ERROR_OUTOFMEMORY);
::ReportFailure("Unable to allocate installation reference non-canonical data buffer\n");
goto Exit;
}
pData->InstallationReference.lpNonCanonicalData = pData->InstallationReference_NonCanonicalData;
}
g_Installs.AddToTail(pData);
Skip:
if (!::FindNextFileW(hFind, &wfd))
{
if (::FusionpGetLastWin32Error() != ERROR_NO_MORE_FILES)
{
::ReportFailure("Error iterating over assemblies\n");
goto Exit;
}
break;
}
}
for (iter.Reset(); iter.More(); iter.Next())
{
if (!iter->Thread.Win32CreateThread(&InstallThreadProc, iter.Current()))
{
::ReportFailure("Error launching install thread\n");
goto Exit;
}
TotalThreads += 1;
}
FN_EPILOG
}
void RequestShutdownInstallThreads()
{
CDequeIterator<INSTALL_THREAD_PROC_DATA, offsetof(INSTALL_THREAD_PROC_DATA, Linkage)> iter(&g_Installs);
for (iter.Reset(); iter.More(); iter.Next())
{
iter->Stop = true;
}
}
void WaitForInstallThreads()
{
CDequeIterator<INSTALL_THREAD_PROC_DATA, offsetof(INSTALL_THREAD_PROC_DATA, Linkage)> iter(&g_Installs);
for (iter.Reset(); iter.More(); iter.Next())
{
DWORD WaitResult = ::WaitForSingleObject(iter->Thread, INFINITE);
switch (WaitResult)
{
case WAIT_OBJECT_0:
break;
case WAIT_FAILED:
::ReportFailure("Failed to WaitForSingleObject.\n");
break;
default:
::FusionpSetLastWin32Error(WaitResult);
::ReportFailure("Failed to WaitForSingleObject.\n");
break;
}
iter->Thread.Win32Close();
}
}
void CleanupInstall()
{
g_Installs.ClearAndDeleteAll();
}
DWORD
WINAPI
InstallThreadProc(
LPVOID pvData
)
{
INSTALL_THREAD_PROC_DATA *pData = reinterpret_cast<INSTALL_THREAD_PROC_DATA *>(pvData);
DWORD dwReturnValue = ERROR_INTERNAL_ERROR;
SXS_INSTALLW Install = { sizeof(SXS_INSTALLW) };
SXS_UNINSTALLW Uninstall = { sizeof(SXS_UNINSTALLW) };
DWORD WaitResult = 0;
if ((Install.lpReference = pData->InstallationReferencePtr) != NULL)
Install.dwFlags |= SXS_INSTALL_FLAG_REFERENCE_VALID;
Install.lpManifestPath = pData->ManifestPath;
Uninstall.lpAssemblyIdentity = pData->Identity;
if ((Uninstall.lpInstallReference = pData->InstallationReferencePtr) != NULL)
Uninstall.dwFlags |= SXS_UNINSTALL_FLAG_REFERENCE_VALID;
InterlockedIncrement(&ThreadsWaiting);
WaitResult = WaitForSingleObject(ResumeThreadsEvent, INFINITE);
switch (WaitResult)
{
case WAIT_OBJECT_0:
break;
case WAIT_FAILED:
dwReturnValue = ::FusionpGetLastWin32Error();
::ReportFailure("Failed to WaitForSingleObject.\n");
goto Exit;
default:
dwReturnValue = WaitResult;
::FusionpSetLastWin32Error(WaitResult);
::ReportFailure("Failed to WaitForSingleObject.\n");
goto Exit;
}
for (;;)
{
DWORD dwUninstallDisposition;
if (pData->Install)
{
if (!::SxsInstallW(&Install))
{
dwReturnValue = ::FusionpGetLastWin32Error();
::ReportFailure("Failed to install \"%ls\"\n", static_cast<PCWSTR>(pData->ManifestPath));
goto Exit;
}
printf("[%lx.%lx] Manifest \"%ls\" installed\n",
SxStressToolGetCurrentProcessId(),
SxStressToolGetCurrentThreadId(),
static_cast<PCWSTR>(pData->ManifestPath)
);
::WaitForSingleObject(StopEvent, pData->AfterInstallSleep);
}
if (pData->Stop)
break;
if (pData->Uninstall)
{
if (!::SxsUninstallW(&Uninstall, &dwUninstallDisposition))
{
dwReturnValue = ::FusionpGetLastWin32Error();
::ReportFailure("Failed to uninstall \"%ls\"\n", static_cast<PCWSTR>(pData->ManifestPath));
goto Exit;
}
printf("[%lx.%lx] Manifest \"%ls\" uninstalled; disposition = %lu\n",
SxStressToolGetCurrentProcessId(),
SxStressToolGetCurrentThreadId(),
static_cast<PCWSTR>(pData->ManifestPath),
dwUninstallDisposition
);
::WaitForSingleObject(StopEvent, pData->AfterUninstallSleep);
}
if (pData->Stop)
break;
}
dwReturnValue = ERROR_SUCCESS;
Exit:
printf("[%lx.%lx] install(%ls) thread exiting %lu\n",
SxStressToolGetCurrentProcessId(), SxStressToolGetCurrentThreadId(), static_cast<PCWSTR>(pData->ManifestPath), dwReturnValue);
return dwReturnValue;
}