static os_result
u__userExceptionCallbackWrapper(void)
{
/* do not detach when using single process as this does not function correctly for single process*/
if(!os_serviceGetSingleProcess()) {
OS_REPORT(OS_ERROR, "u__userExceptionCallbackWrapper", 0,
"Exception occurred, will detach user-layer from domain.");
u__userDetach();
}
return os_resultSuccess;
}
static os_result
u__serviceExceptionCallbackWrapper(void)
{
os_result result = os_resultSuccess;
/* do not detach when using single process as this does not function correctly for single process*/
if(!os_serviceGetSingleProcess()) {
OS_REPORT(OS_ERROR, "u__serviceExceptionCallbackWrapper", 0,
"Exception occurred, will detach service from domain.");
/* calling the kernel service free directly because only the kernel administration needs to be removed */
if (u_entityAction(u_entity(callbackService),freeKernelServiceObject,NULL) != U_RESULT_OK)
result = os_resultFail;
}
return result;
}
static os_result
u__userExitRequestCallbackWrapper(
os_callbackArg arg)
{
/* do _exit when using single process as the exit request handler does not function correctly for single process*/
if(!os_serviceGetSingleProcess()) {
OS_REPORT(OS_WARNING, "u__userExitRequestCallbackWrapper", 0,
"Received termination request, will detach user-layer from domain.");
u__userDetach();
} else {
#ifdef _WRS_KERNEL
exit(0);
#else
_exit(0);
#endif
}
return os_signalHandlerFinishExitRequest(arg);
}
OPENSPLICE_SERVICE_ENTRYPOINT (ospl_cmsoap, cmsoap)
{
cms_service cms;
cms_client client;
c_bool success;
char* name = NULL;
char* config;
c_long slave;
struct soap* soap;
slave = -1;
soap = NULL;
if(argc == 3)
{
name = argv[1];
config = argv[2];
cms = cms_serviceNew(name,config);
if(cms != NULL){
os_signalHandlerExitRequestHandle erh = os_signalHandlerExitRequestHandleNil;
if(!os_serviceGetSingleProcess()){
erh = os_signalHandlerRegisterExitRequestCallback(exitRequestHandler, NULL, NULL, NULL, cms);
}
while(cms->terminate == FALSE){
while( (slave < 0) && (cms->terminate == FALSE)){
slave = soap_accept(cms->soap);
}
if (slave < 0) {
if(cms->configuration->verbosity > 0){
/* soap_accept is likely to return -1 when the soap service is shutdown
* so should be an INFO message here rather than a WARNING
*/
OS_REPORT(OS_INFO, CMS_CONTEXT, 0,
"not accepting requests.");
}
cms->terminate = TRUE;
} else {
if(cms->configuration->verbosity > 6){
OS_REPORT(OS_INFO, CMS_CONTEXT, 0,
"Thread %d accepts connection from IP %d.%d.%d.%d\n",
slave,
(int)(cms->soap->ip>>24)&0xFF,
(int)(cms->soap->ip>>16)&0xFF,
(int)(cms->soap->ip>>8)&0xFF,
(int)(cms->soap->ip&0xFF));
}
client = cms_serviceLookupClient(cms);
if(client != NULL){
soap = soap_copy(cms->soap);
if (soap == NULL) {
if(cms->configuration->verbosity > 0){
OS_REPORT(OS_ERROR, CMS_CONTEXT, 0,
"Could not allocate SOAP environment.");
}
cms->terminate = TRUE;
} else {
soap->socket = slave;
slave = -1;
success = cms_clientHandleRequest(client, soap);
if(success == FALSE){
soap->error = soap_receiver_fault(soap,
"Could not handle request.", NULL);
soap_send_fault(soap);
soap_destroy(soap);
soap_end(soap);
soap_done(soap);
os_free(soap);
soap = NULL;
}
}
} else {
if(cms->configuration->verbosity > 3){
OS_REPORT(OS_INFO, CMS_CONTEXT, 0,
"Maximum number of clients reached.");
}
if (soap == NULL) {
if(cms->configuration->verbosity > 0){
OS_REPORT(OS_ERROR, CMS_CONTEXT, 0,
"Could not allocate SOAP environment.");
}
cms->terminate = TRUE;
} else {
soap->socket = slave;
slave = -1;
soap->error = soap_receiver_fault(soap,
"Maximum number of clients reached.",
NULL);
soap_send_fault(soap);
soap_destroy(soap);
soap_end(soap);
soap_done(soap);
soap = NULL;
}
}
}
}
