void
mmsServer_handleDeleteNamedVariableListRequest(MmsServerConnection* connection,
DeleteNamedVariableListRequest_t* request,
int invokeId,
ByteBuffer* response)
{
//TODO implement for association specific named variable lists
MmsDevice* device;
long scopeOfDelete;
request->scopeOfDelete;
asn_INTEGER2long(request->scopeOfDelete, &scopeOfDelete);
device = MmsServer_getDevice(connection->server);
if (scopeOfDelete == DeleteNamedVariableListRequest__scopeOfDelete_specific) {
int numberMatched = 0;
int numberDeleted = 0;
int numberItems = request->listOfVariableListName->list.count;
int i;
for (i = 0; i < numberItems; i++) {
if (request->listOfVariableListName->list.array[i]->present == ObjectName_PR_domainspecific) {
char* domainId = mmsMsg_createStringFromAsnIdentifier(
request->listOfVariableListName->list.array[i]->choice.domainspecific.domainId);
MmsDomain* domain = MmsDevice_getDomain(device, domainId);
char* itemId = mmsMsg_createStringFromAsnIdentifier(
request->listOfVariableListName->list.array[i]->choice.domainspecific.itemId);
MmsNamedVariableList variableList = MmsDomain_getNamedVariableList(domain, itemId);
if (variableList != NULL) {
numberMatched++;
if (MmsNamedVariableList_isDeletable(variableList)) {
MmsDomain_deleteNamedVariableList(domain, itemId);
numberDeleted++;
}
}
free(domainId);
free(itemId);
}
else if (request->listOfVariableListName->list.array[i]->present == ObjectName_PR_aaspecific) {
char* itemId = mmsMsg_createStringFromAsnIdentifier(
request->listOfVariableListName->list.array[i]->choice.aaspecific);
MmsNamedVariableList variableList = MmsServerConnection_getNamedVariableList(connection, itemId);
if (variableList != NULL) {
numberMatched++;
numberDeleted++;
MmsServerConnection_deleteNamedVariableList(connection, itemId);
}
free(itemId);
}
//TODO else send error???
}
createDeleteNamedVariableListResponse(invokeId, response, numberMatched, numberDeleted);
}
else {
mmsServer_createConfirmedErrorPdu(invokeId, response, MMS_ERROR_TYPE_OBJECT_ACCESS_UNSUPPORTED);
}
}
static void
createGetNamedVariableListAttributesResponse(int invokeId, ByteBuffer* response,
MmsNamedVariableList variableList)
{
MmsPdu_t* mmsPdu = mmsServer_createConfirmedResponse(invokeId);
mmsPdu->choice.confirmedResponsePdu.confirmedServiceResponse.present =
ConfirmedServiceResponse_PR_getNamedVariableListAttributes;
GetNamedVariableListAttributesResponse_t* varListResponse =
&(mmsPdu->choice.confirmedResponsePdu.confirmedServiceResponse.
choice.getNamedVariableListAttributes);
varListResponse->mmsDeletable = MmsNamedVariableList_isDeletable(variableList);
LinkedList variables = MmsNamedVariableList_getVariableList(variableList);
int variableCount = LinkedList_size(variables);
varListResponse->listOfVariable.list.count = variableCount;
varListResponse->listOfVariable.list.size = variableCount;
varListResponse->listOfVariable.list.array = (struct GetNamedVariableListAttributesResponse__listOfVariable__Member**)
GLOBAL_CALLOC(variableCount, sizeof(void*));
LinkedList variable = LinkedList_getNext(variables);
int i;
for (i = 0; i < variableCount; i++) {
MmsNamedVariableListEntry variableEntry = (MmsNamedVariableListEntry) variable->data;
varListResponse->listOfVariable.list.array[i] = (struct GetNamedVariableListAttributesResponse__listOfVariable__Member*)
GLOBAL_CALLOC(1, sizeof(struct GetNamedVariableListAttributesResponse__listOfVariable__Member));
varListResponse->listOfVariable.list.array[i]->variableSpecification.present =
VariableSpecification_PR_name;
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.present =
ObjectName_PR_domainspecific;
char* variableDomainName = MmsDomain_getName(variableEntry->domain);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.domainId.buf = (uint8_t*) copyString(variableDomainName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.domainId.size = strlen(variableDomainName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.itemId.buf = (uint8_t*) copyString(variableEntry->variableName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.itemId.size = strlen(variableEntry->variableName);
variable = LinkedList_getNext(variable);
}
der_encode(&asn_DEF_MmsPdu, mmsPdu, mmsServer_write_out, (void*) response);
asn_DEF_MmsPdu.free_struct(&asn_DEF_MmsPdu, mmsPdu, 0);
}
static void
createGetNamedVariableListAttributesResponse(int invokeId, ByteBuffer* response,
MmsNamedVariableList variableList, char* domainName)
{
char* variableDomainName;
asn_enc_rval_t rval;
int i;
int variableCount;
LinkedList variable;
LinkedList variables;
GetNamedVariableListAttributesResponse_t* varListResponse;
MmsPdu_t* mmsPdu = mmsServer_createConfirmedResponse(invokeId);
BOOLEAN_t moreFollows = 0;
mmsPdu->choice.confirmedResponsePdu.confirmedServiceResponse.present =
ConfirmedServiceResponse_PR_getNamedVariableListAttributes;
varListResponse =
&(mmsPdu->choice.confirmedResponsePdu.confirmedServiceResponse.
choice.getNamedVariableListAttributes);
varListResponse->mmsDeletable = MmsNamedVariableList_isDeletable(variableList);
variables = MmsNamedVariableList_getVariableList(variableList);
variableCount = LinkedList_size(variables);
varListResponse->listOfVariable.list.count = variableCount;
varListResponse->listOfVariable.list.size = variableCount;
varListResponse->listOfVariable.list.array = calloc(variableCount, sizeof(void*));
variable = LinkedList_getNext(variables);
for (i = 0; i < variableCount; i++) {
MmsNamedVariableListEntry variableEntry = (MmsNamedVariableListEntry) variable->data;
varListResponse->listOfVariable.list.array[i] = calloc(1,
sizeof(struct GetNamedVariableListAttributesResponse__listOfVariable__Member));
varListResponse->listOfVariable.list.array[i]->variableSpecification.present =
VariableSpecification_PR_name;
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.present =
ObjectName_PR_domainspecific;
variableDomainName = MmsDomain_getName(variableEntry->domain);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.domainId.buf = copyString(variableDomainName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.domainId.size = strlen(variableDomainName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.itemId.buf = copyString(variableEntry->variableName);
varListResponse->listOfVariable.list.array[i]->variableSpecification.choice.name.choice.
domainspecific.itemId.size = strlen(variableEntry->variableName);
variable = LinkedList_getNext(variable);
}
rval = der_encode(&asn_DEF_MmsPdu, mmsPdu,
mmsServer_write_out, (void*) response);
if (DEBUG) xer_fprint(stdout, &asn_DEF_MmsPdu, mmsPdu);
asn_DEF_MmsPdu.free_struct(&asn_DEF_MmsPdu, mmsPdu, 0);
}
void
mmsServer_handleDeleteNamedVariableListRequest(MmsServerConnection connection,
uint8_t* buffer, int bufPos, int maxBufPos,
uint32_t invokeId,
ByteBuffer* response)
{
DeleteNamedVariableListRequest_t* request = 0;
MmsPdu_t* mmsPdu = 0;
asn_dec_rval_t rval = ber_decode(NULL, &asn_DEF_MmsPdu, (void**) &mmsPdu, buffer, maxBufPos);
if (rval.code != RC_OK) {
mmsServer_writeMmsRejectPdu(&invokeId, MMS_ERROR_REJECT_INVALID_PDU, response);
goto exit_function;
}
request = &(mmsPdu->choice.confirmedRequestPdu.confirmedServiceRequest.choice.deleteNamedVariableList);
long scopeOfDelete;
asn_INTEGER2long(request->scopeOfDelete, &scopeOfDelete);
MmsDevice* device = MmsServer_getDevice(connection->server);
if (scopeOfDelete == DeleteNamedVariableListRequest__scopeOfDelete_specific) {
int numberMatched = 0;
int numberDeleted = 0;
int numberItems = request->listOfVariableListName->list.count;
int i;
for (i = 0; i < numberItems; i++) {
if (request->listOfVariableListName->list.array[i]->present == ObjectName_PR_domainspecific) {
char domainName[65];
char listName[65];
mmsMsg_copyAsn1IdentifierToStringBuffer(request->listOfVariableListName->list.array[i]->choice.domainspecific.domainId,
domainName, 65);
mmsMsg_copyAsn1IdentifierToStringBuffer(request->listOfVariableListName->list.array[i]->choice.domainspecific.itemId,
listName, 65);
MmsDomain* domain = MmsDevice_getDomain(device, domainName);
if (domain != NULL) {
MmsNamedVariableList variableList = MmsDomain_getNamedVariableList(domain, listName);
if (variableList != NULL) {
numberMatched++;
if (MmsNamedVariableList_isDeletable(variableList)) {
if (mmsServer_callVariableListChangedHandler(false, MMS_DOMAIN_SPECIFIC, domain, listName, connection) == MMS_ERROR_NONE) {
MmsDomain_deleteNamedVariableList(domain, listName);
numberDeleted++;
}
}
}
}
}
else if (request->listOfVariableListName->list.array[i]->present == ObjectName_PR_aaspecific) {
char listName[65];
mmsMsg_copyAsn1IdentifierToStringBuffer(request->listOfVariableListName->list.array[i]->choice.aaspecific,
listName, 65);
MmsNamedVariableList variableList = MmsServerConnection_getNamedVariableList(connection, listName);
if (variableList != NULL) {
numberMatched++;
if (mmsServer_callVariableListChangedHandler(false, MMS_ASSOCIATION_SPECIFIC, NULL, listName, connection) == MMS_ERROR_NONE) {
numberDeleted++;
MmsServerConnection_deleteNamedVariableList(connection, listName);
}
}
}
}
createDeleteNamedVariableListResponse(invokeId, response, numberMatched, numberDeleted);
}
else {
mmsServer_createConfirmedErrorPdu(invokeId, response, MMS_ERROR_ACCESS_OBJECT_ACCESS_UNSUPPORTED);
}
asn_DEF_MmsPdu.free_struct(&asn_DEF_MmsPdu, mmsPdu, 0);
exit_function:
return;
}
