extern "C" HRESULT DependencyPlanPackage(
__in_opt DWORD *pdwInsertSequence,
__in const BURN_PACKAGE* pPackage,
__in BURN_PLAN* pPlan
)
{
HRESULT hr = S_OK;
BURN_EXECUTE_ACTION* pAction = NULL;
// If the dependency execution action is to unregister, add the dependency actions to the plan
// *before* the provider key is potentially removed.
if (BURN_DEPENDENCY_ACTION_UNREGISTER == pPackage->dependencyExecute)
{
hr = AddPackageDependencyActions(pdwInsertSequence, pPackage, pPlan, pPackage->dependencyExecute, pPackage->dependencyRollback);
ExitOnFailure1(hr, "Failed to plan the dependency actions for package: %ls", pPackage->sczId);
}
// Add the provider rollback plan.
if (BURN_DEPENDENCY_ACTION_NONE != pPackage->providerRollback)
{
hr = PlanAppendRollbackAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append provider rollback action.");
pAction->type = BURN_EXECUTE_ACTION_TYPE_PACKAGE_PROVIDER;
pAction->packageProvider.pPackage = const_cast<BURN_PACKAGE*>(pPackage);
pAction->packageProvider.action = pPackage->providerRollback;
// Put a checkpoint before the execute action so that rollback happens
// if execute fails.
hr = PlanExecuteCheckpoint(pPlan);
ExitOnFailure(hr, "Failed to plan provider checkpoint action.");
}
// Add the provider execute plan. This comes after rollback so if something goes wrong
// rollback will try to clean up after us.
if (BURN_DEPENDENCY_ACTION_NONE != pPackage->providerExecute)
{
if (NULL != pdwInsertSequence)
{
hr = PlanInsertExecuteAction(*pdwInsertSequence, pPlan, &pAction);
ExitOnFailure(hr, "Failed to insert provider execute action.");
// Always move the sequence after this dependency action so the provider registration
// stays in front of the inserted actions.
++(*pdwInsertSequence);
}
else
{
hr = PlanAppendExecuteAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append provider execute action.");
}
pAction->type = BURN_EXECUTE_ACTION_TYPE_PACKAGE_PROVIDER;
pAction->packageProvider.pPackage = const_cast<BURN_PACKAGE*>(pPackage);
pAction->packageProvider.action = pPackage->providerExecute;
}
LExit:
return hr;
}
//
// PlanAdd - adds the calculated execute and rollback actions for the package.
//
extern "C" HRESULT MsuEnginePlanAddPackage(
__in_opt DWORD *pdwInsertSequence,
__in BURN_PACKAGE* pPackage,
__in BURN_PLAN* pPlan,
__in BURN_LOGGING* pLog,
__in BURN_VARIABLES* pVariables,
__in HANDLE hCacheEvent,
__in BOOL fPlanPackageCacheRollback
)
{
HRESULT hr = S_OK;
BURN_EXECUTE_ACTION* pAction = NULL;
// add wait for cache
if (hCacheEvent)
{
hr = PlanExecuteCacheSyncAndRollback(pPlan, pPackage, hCacheEvent, fPlanPackageCacheRollback);
ExitOnFailure(hr, "Failed to plan package cache syncpoint");
}
// add execute action
if (BOOTSTRAPPER_ACTION_STATE_NONE != pPackage->execute)
{
if (NULL != pdwInsertSequence)
{
hr = PlanInsertExecuteAction(*pdwInsertSequence, pPlan, &pAction);
ExitOnFailure(hr, "Failed to insert execute action.");
}
else
{
hr = PlanAppendExecuteAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append execute action.");
}
pAction->type = BURN_EXECUTE_ACTION_TYPE_MSU_PACKAGE;
pAction->msuPackage.pPackage = pPackage;
pAction->msuPackage.action = pPackage->execute;
LoggingSetPackageVariable(pPackage, NULL, FALSE, pLog, pVariables, &pAction->msuPackage.sczLogPath); // ignore errors.
}
// add rollback action
if (BOOTSTRAPPER_ACTION_STATE_NONE != pPackage->rollback)
{
hr = PlanAppendRollbackAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append rollback action.");
pAction->type = BURN_EXECUTE_ACTION_TYPE_MSU_PACKAGE;
pAction->msuPackage.pPackage = pPackage;
pAction->msuPackage.action = pPackage->rollback;
LoggingSetPackageVariable(pPackage, NULL, TRUE, pLog, pVariables, &pAction->msuPackage.sczLogPath); // ignore errors.
}
LExit:
return hr;
}
//
// PlanAdd - adds the calculated execute and rollback actions for the package.
//
extern "C" HRESULT ExeEnginePlanAddPackage(
__in_opt DWORD *pdwInsertSequence,
__in BURN_PACKAGE* pPackage,
__in BURN_PLAN* pPlan,
__in BURN_LOGGING* pLog,
__in BURN_VARIABLES* pVariables,
__in_opt HANDLE hCacheEvent,
__in BOOL fPlanPackageCacheRollback
)
{
HRESULT hr = S_OK;
BURN_EXECUTE_ACTION* pAction = NULL;
// add wait for cache
if (hCacheEvent)
{
hr = PlanExecuteCacheSyncAndRollback(pPlan, pPackage, hCacheEvent, fPlanPackageCacheRollback);
ExitOnFailure(hr, "Failed to plan package cache syncpoint");
}
hr = DependencyPlanPackage(pdwInsertSequence, pPackage, pPlan);
ExitOnFailure(hr, "Failed to plan package dependency actions.");
// add execute action
if (BOOTSTRAPPER_ACTION_STATE_NONE != pPackage->execute)
{
if (NULL != pdwInsertSequence)
{
hr = PlanInsertExecuteAction(*pdwInsertSequence, pPlan, &pAction);
ExitOnFailure(hr, "Failed to insert execute action.");
}
else
{
hr = PlanAppendExecuteAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append execute action.");
}
pAction->type = BURN_EXECUTE_ACTION_TYPE_EXE_PACKAGE;
pAction->exePackage.pPackage = pPackage;
pAction->exePackage.fFireAndForget = (BOOTSTRAPPER_ACTION_UPDATE_REPLACE == pPlan->action);
pAction->exePackage.action = pPackage->execute;
if (pPackage->Exe.sczIgnoreDependencies)
{
hr = StrAllocString(&pAction->exePackage.sczIgnoreDependencies, pPackage->Exe.sczIgnoreDependencies, 0);
ExitOnFailure(hr, "Failed to allocate the list of dependencies to ignore.");
}
if (pPackage->Exe.sczAncestors)
{
hr = StrAllocString(&pAction->exePackage.sczAncestors, pPackage->Exe.sczAncestors, 0);
ExitOnFailure(hr, "Failed to allocate the list of ancestors.");
}
LoggingSetPackageVariable(pPackage, NULL, FALSE, pLog, pVariables, NULL); // ignore errors.
}
// add rollback action
if (BOOTSTRAPPER_ACTION_STATE_NONE != pPackage->rollback)
{
hr = PlanAppendRollbackAction(pPlan, &pAction);
ExitOnFailure(hr, "Failed to append rollback action.");
pAction->type = BURN_EXECUTE_ACTION_TYPE_EXE_PACKAGE;
pAction->exePackage.pPackage = pPackage;
pAction->exePackage.action = pPackage->rollback;
if (pPackage->Exe.sczIgnoreDependencies)
{
hr = StrAllocString(&pAction->exePackage.sczIgnoreDependencies, pPackage->Exe.sczIgnoreDependencies, 0);
ExitOnFailure(hr, "Failed to allocate the list of dependencies to ignore.");
}
if (pPackage->Exe.sczAncestors)
{
hr = StrAllocString(&pAction->exePackage.sczAncestors, pPackage->Exe.sczAncestors, 0);
ExitOnFailure(hr, "Failed to allocate the list of ancestors.");
}
LoggingSetPackageVariable(pPackage, NULL, TRUE, pLog, pVariables, NULL); // ignore errors.
}
LExit:
return hr;
}
