static void
_metisStreamConnection_DestroyOperations(MetisIoOperations **opsPtr)
{
assertNotNull(opsPtr, "Parameter opsPtr must be non-null double pointer");
assertNotNull(*opsPtr, "Parameter opsPtr must dereference to non-null pointer");
MetisIoOperations *ops = *opsPtr;
assertNotNull(metisIoOperations_GetClosure(ops), "ops->context must not be null");
_MetisStreamState *stream = (_MetisStreamState *) metisIoOperations_GetClosure(ops);
parcEventQueue_Destroy(&stream->bufferEventVector);
metisAddressPair_Release(&stream->addressPair);
if (!stream->isClosed) {
stream->isClosed = true;
metisMessenger_Send(metisForwarder_GetMessenger(stream->metis), metisMissive_Create(MetisMissiveType_ConnectionClosed, stream->id));
}
metisMessenger_Send(metisForwarder_GetMessenger(stream->metis), metisMissive_Create(MetisMissiveType_ConnectionDestroyed, stream->id));
if (metisLogger_IsLoggable(stream->logger, MetisLoggerFacility_IO, PARCLogLevel_Info)) {
metisLogger_Log(stream->logger, MetisLoggerFacility_IO, PARCLogLevel_Info, __func__,
"StreamConnection %p destroyed", (void *) stream);
}
metisLogger_Release(&stream->logger);
parcMemory_Deallocate((void **) &stream);
parcMemory_Deallocate((void **) &ops);
*opsPtr = NULL;
}
static bool
_metisConfiguration_AddConnectionEthernet(MetisConfiguration *config, CPIConnectionEthernet *etherConn, CPIAddress *linkAddress, MetisListenerOps *listenerOps)
{
bool success = false;
const char *symbolic = cpiConnectionEthernet_GetSymbolicName(etherConn);
if (!metisSymbolicNameTable_Exists(config->symbolicNameTable, symbolic)) {
const CPIAddress *remote = cpiConnectionEthernet_GetPeerLinkAddress(etherConn);
MetisAddressPair *pair = metisAddressPair_Create(linkAddress, remote);
MetisGenericEther *ether = metisEtherListener_GetGenericEtherFromListener(listenerOps);
if (ether) {
MetisIoOperations *ops = metisEtherConnection_Create(config->metis, ether, pair);
if (ops) {
MetisConnection *conn = metisConnection_Create(ops);
assertNotNull(conn, "Failed to create connection");
metisConnectionTable_Add(metisForwarder_GetConnectionTable(config->metis), conn);
metisSymbolicNameTable_Add(config->symbolicNameTable, symbolic, metisConnection_GetConnectionId(conn));
success = true;
if (metisLogger_IsLoggable(config->logger, MetisLoggerFacility_Config, PARCLogLevel_Debug)) {
char *peerAddressString = cpiAddress_ToString(remote);
metisLogger_Log(config->logger, MetisLoggerFacility_Config, PARCLogLevel_Debug, __func__,
"Add connection %s on %s to %s, connid %u",
symbolic,
cpiConnectionEthernet_GetInterfaceName(etherConn),
peerAddressString,
metisConnection_GetConnectionId(conn));
parcMemory_Deallocate((void **) &peerAddressString);
}
}
} else {
metisLogger_Log(config->logger, MetisLoggerFacility_Config, PARCLogLevel_Error, __func__,
"Could not get MetisGenericEther for listener %p",
listenerOps);
}
metisAddressPair_Release(&pair);
} else {
if (metisLogger_IsLoggable(config->logger, MetisLoggerFacility_Config, PARCLogLevel_Warning)) {
const CPIAddress *remote = cpiConnectionEthernet_GetPeerLinkAddress(etherConn);
char *peerAddressString = cpiAddress_ToString(remote);
metisLogger_Log(config->logger, MetisLoggerFacility_Config, PARCLogLevel_Warning, __func__,
"Add connection %s on %s to %s failed, symbolic name exists",
symbolic,
cpiConnectionEthernet_GetInterfaceName(etherConn),
peerAddressString);
parcMemory_Deallocate((void **) &peerAddressString);
}
}
return success;
}
