SaAisErrorT saAmfInitialize(SaAmfHandleT *amfHandle,
const SaAmfCallbacksT *amfCallbacks,
SaVersionT *version)
{
ClRcT rc;
CL_AMF_TEST_HOOK_INITIALIZE(amfHandle, amfCallbacks, version);
rc = clASPInitialize();
if(CL_OK != rc)
{
return clClovisToSafError(rc);
}
rc = clCpmClientInitialize((ClCpmHandleT *)amfHandle,
(ClCpmCallbacksT *)amfCallbacks,
(ClVersionT *)version);
if(rc == CL_OK)
{
ClSelectionObjectT dispatchFd = 0;
rc = clCpmSelectionObjectGet(*amfHandle, &dispatchFd);
}
return clClovisToSafError(rc);
}
/*
* To all the application we need to pass 1. Component Name 2. Ioc Address So
* as of now we have decided that these will be passed as environment variable
*/
ClRcT clEoInitialize(ClInt32T argc, ClCharT *argv[])
{
ClRcT rc = CL_OK;
ClEoExecutionObjT *pThis = NULL;
ClTimerTimeOutT waitForExit = { 0, 0 };
clEoProgName = argv[0];
clLog(CL_LOG_SEV_INFO, CL_LOG_AREA, CL_LOG_CTXT_INI, "Process [%s] started. PID [%d]", clEoProgName, (int)getpid());
clEoStaticQueueInit();
clASPInitialize();
rc = clEoMyEoObjectGet(&pThis);
if(rc != CL_OK)
{
clLog(CL_LOG_SEV_CRITICAL, CL_LOG_AREA, CL_LOG_CTXT_INI, "Exiting : EO my object get failed. error [%x0x].\n", rc);
exit(1);
}
/*
* This should keep track of blocking APP initialize.
*/
clEoRefInc(pThis);
/* Call the application's initialize function */
rc = eoConfig.clEoCreateCallout(argc, argv);
if (rc != CL_OK)
{
clLog(CL_LOG_SEV_CRITICAL, CL_LOG_AREA, CL_LOG_CTXT_INI, "Application initialization failed, error [0x%x]", rc);
exit(1);
}
if(eoConfig.appType == CL_EO_USE_THREAD_FOR_APP)
{
clEoUnblock(pThis);
}
/*
* We block on the exit path waiting for a terminate.
*/
clOsalMutexLock(&pThis->eoMutex);
while (pThis->refCnt > 0)
{
clOsalCondWait(&pThis->eoCond, &pThis->eoMutex, waitForExit);
}
clOsalMutexUnlock(&pThis->eoMutex);
clEoTearDown();
clLog(CL_LOG_SEV_INFO, CL_LOG_AREA, CL_LOG_CTXT_FIN, "Process [%s] exited normally", argv[0]);
if (clDbgNoKillComponents)
{
clLog(CL_LOG_SEV_CRITICAL, CL_LOG_AREA, CL_LOG_CTXT_FIN,
"In debug mode and 'clDbgNoKillComponents' is set, so this process will pause, not exit.");
while(1) sleep(10000); /* Using sleep here instead of Osal because Osal is likely shutdown */
}
return CL_OK;
}
SaAisErrorT
saClmInitialize (
SaClmHandleT*const clmHandle,
const SaClmCallbacksT*const clmCallbacks,
SaVersionT*const version
)
{
ClRcT rc = CL_OK;
ClGmsCallbacksT gmsCallbacks = {0};
ClGmsHandleT gmsHandle = CL_HANDLE_INVALID_VALUE;
/*
* Use a 32 bit handle type to create a handle. Dont
* use the 64 bit clmHandle directly as it would create issues
* in mixed mode operations.
*/
ClHandleT localHandle = CL_HANDLE_INVALID_VALUE;
SaClmInstanceT *clmInstance = NULL;
ClHandleT dispatchHandle = CL_HANDLE_INVALID_VALUE;
if (clmHandle == (const void*)NULL)
{
return _aspErrToAisErr(CL_ERR_NULL_POINTER);
}
rc = clASPInitialize();
if(CL_OK != rc)
{
clLogCritical("CLM", "INI",
"ASP initialize failed, rc[0x%X]", rc);
return SA_AIS_ERR_LIBRARY;
}
/*
* Create the handle database for clm first, if it is
* not already created
*/
saClmLibInitialize();
if (clmCallbacks != (const void*)NULL)
{
/*Set GMS callbacks to callback wrappers*/
if (clmCallbacks->saClmClusterNodeGetCallback != NULL)
{
gmsCallbacks.clGmsClusterMemberGetCallback =
clGmsClusterMemberGetCallbackWrapper;
}
if (clmCallbacks->saClmClusterTrackCallback != NULL)
{
gmsCallbacks.clGmsClusterTrackCallback =
clGmsClusterTrackCallbackWrapper;
}
}
/* Initialize GMS */
rc = clGmsInitialize(&gmsHandle,
&gmsCallbacks,
(ClVersionT*)version);
if(rc != CL_OK)
{
clLogError("CLM","INI",
"clGmsInitialize failed with rc 0x%x\n",rc);
return _aspErrToAisErr(rc);
}
localHandle = gmsHandle;
/*
* Create a local handle to be returned as clmHandle
* Here we will create the handle value same as that of
* gmsHandle so that we can keep the reference during
* callback invocation through thread specific data
*/
rc = clHandleCreateSpecifiedHandle(databaseHandle,
sizeof(SaClmInstanceT),
localHandle);
if (rc != CL_OK)
{
clLogError("CLM","INI",
"clHandleCreateSpecifiedHandle failed with rc 0x%x\n",rc);
return _aspErrToAisErr(rc);
}
/*
* Assign localHandle to clmHandle, but keep using localHandle,
* as it is compliant with ASP APIs.
*/
*clmHandle = localHandle;
SA_GMS_INIT_COUNT_INC();
/* Checkout the handle */
rc = clHandleCheckout(databaseHandle, localHandle, (void**)&clmInstance);
CL_ASSERT((rc == CL_OK) && (clmInstance != NULL));
if (clmCallbacks != (const void*)NULL)
{
/*Save the saf callbacks in the handle*/
memcpy(&clmInstance->callbacks, clmCallbacks, sizeof(SaClmCallbacksT));
}
/* Initialize dispatch */
rc = clDispatchRegister(&dispatchHandle,
localHandle,
dispatchWrapperCallback,
dispatchQDestroyCallback);
if (rc != CL_OK)
{
clLogError("CLM","INI",
"clDispatchRegister failed with rc 0x%x\n",rc);
goto error_return;
}
/* Store dispatchHandle in the clmHandle */
clmInstance->dispatchHandle = dispatchHandle;
error_return:
if ((clHandleCheckin(databaseHandle, localHandle)) != CL_OK)
{
clLogError(CL_LOG_AREA_UNSPECIFIED,CL_LOG_CONTEXT_UNSPECIFIED,
"clHandleCheckin failed");
}
return _aspErrToAisErr(rc);
}
SaAisErrorT saCkptInitialize(SaCkptHandleT *saCkptHandle,
const SaCkptCallbacksT *callbacks,
SaVersionT *version)
{
ClRcT rc = CL_OK;
SaAisErrorT safRc = SA_AIS_OK;
ClCkptCallbacksT ckptCallbacks = {0};
ClCkptSvcHdlT ckptHandle = CL_CKPT_INVALID_HDL;
/*
* Validate the input parameters.
*/
if(saCkptHandle == NULL)
{
return SA_AIS_ERR_INVALID_PARAM;
}
rc = clASPInitialize();
if(CL_OK != rc)
{
clLogCritical("CKP", "INI",
"ASP initialize failed, rc[0x%X]", rc);
return SA_AIS_ERR_LIBRARY;
}
/*
* Copy the callbacks in a global varible and register clovis specific
* callback functions. These function will inturn call the user
* registered callback functions.
*/
if(callbacks != NULL)
{
gSafCallback.saCkptCheckpointOpenCallback =
callbacks->saCkptCheckpointOpenCallback;
gSafCallback.saCkptCheckpointSynchronizeCallback =
callbacks->saCkptCheckpointSynchronizeCallback;
if(callbacks->saCkptCheckpointOpenCallback != NULL)
ckptCallbacks.checkpointOpenCallback = ckptWrapOpenCallback;
else
ckptCallbacks.checkpointOpenCallback = NULL;
if(callbacks->saCkptCheckpointSynchronizeCallback != NULL)
ckptCallbacks.checkpointSynchronizeCallback =
ckptWrapSynchronizeCallback;
else
ckptCallbacks.checkpointSynchronizeCallback = NULL;
/*
* Call the ckpt client library callback function.
*/
rc = clCkptInitialize( &ckptHandle,
&ckptCallbacks,
(ClVersionT *) version);
}
else
{
/*
* Call the ckpt client library callback function.
*/
rc = clCkptInitialize( &ckptHandle,
NULL,
(ClVersionT *) version);
}
/*
* Copy th ckpt handle back to output buffer.
*/
*saCkptHandle = ckptHandle;
/*
* Translate the clovis error type to SAF error type.
*/
clErrorTxlate(rc, &safRc);
return safRc;
}