bool ScenargieRouteMgr::DeleteRoute(
const ProtoAddress& destinationProtoAddress,
unsigned int prefixLength,
const ProtoAddress& gatewayProtoAddress,
unsigned int protoInterfaceIndex)
{
bool routeIsDeletedFromProtoRouteTable = protoRouteTable.DeleteRoute(
destinationProtoAddress,
prefixLength,
&gatewayProtoAddress);
if(routeIsDeletedFromProtoRouteTable){
NetworkAddress destinationNetworkAddress(
destinationProtoAddress.SimGetAddress());
NetworkAddress destinationNetworkAddressSubnetMask =
NetworkAddress(0xFFFFFFFF << (32 - prefixLength));
shared_ptr<RoutingTable> routingTablePtr =
networkLayerPtr->GetRoutingTableInterface();
routingTablePtr->DeleteRoute(
destinationNetworkAddress,
destinationNetworkAddressSubnetMask);
nrlolsrProtocolPtr->OutputTraceAndStatsForDeleteRoutingTableEntry(
destinationNetworkAddress,
destinationNetworkAddressSubnetMask);
}//if//
return routeIsDeletedFromProtoRouteTable;
}//DeleteRoute//
/*
* Class: javm_nativeimp_NsDatagramSocketImpl
* Method: peek
* Signature: (Ljavm/net/InetAddress;)I
*/
JNIEXPORT jint JNICALL Java_agentj_nativeimp_NsDatagramSocketImpl_peek
(JNIEnv *env, jobject javaobj, jobject longAddress) {
PLOG(PL_DEBUG, "Java_agentj_nativeimp_NsDatagramSocketImpl_peek: Entering\n");
ProtoSocket *socket = (ProtoSocket *)getSocket(env, javaobj); // gets the socket...
int len=1;
char *bdata = new char[len];
unsigned int actualRead=len;
socket->Recv(bdata, actualRead);
delete []bdata;
char sendersAddress[5];
int sendersPort;
ProtoAddress sendersProtoAddress = socket->GetDestination();
sendersPort = sendersProtoAddress.GetPort();
sendersProtoAddress.GetHostString(sendersAddress, strlen(sendersAddress));
jclass longClass = env->FindClass("java/lang/Long");
jmethodID setAddressID = env->GetMethodID(longClass, "<init>", "(J)V");
longAddress = env->NewObject(longClass, setAddressID, (jlong)sendersProtoAddress.SimGetAddress());
return 0;
}
bool ScenargieRouteMgr::SetRoute(
const ProtoAddress& destinationProtoAddress,
unsigned int prefixLength,
const ProtoAddress& gatewayProtoAddress,
unsigned int protoInterfaceIndex,
int metric)
{
bool routeIsSetToProtoRouteTable = protoRouteTable.SetRoute(
destinationProtoAddress,
prefixLength,
gatewayProtoAddress,
protoInterfaceIndex,
metric);
if (routeIsSetToProtoRouteTable){
NetworkAddress destinationNetworkAddress(
destinationProtoAddress.SimGetAddress());
NetworkAddress destinationNetworkAddressSubnetMask =
NetworkAddress(0xFFFFFFFF << (32 - prefixLength));
SIMADDR gatewayRawAddress = gatewayProtoAddress.SimGetAddress();
NetworkAddress nextHopNetworkAddress(gatewayRawAddress);
if(gatewayRawAddress == 0){
nextHopNetworkAddress = destinationNetworkAddress;
}
shared_ptr<RoutingTable> routingTablePtr =
networkLayerPtr->GetRoutingTableInterface();
routingTablePtr->AddOrUpdateRoute(
destinationNetworkAddress,
destinationNetworkAddressSubnetMask,
nextHopNetworkAddress,
interfaceIndex);
nrlolsrProtocolPtr->OutputTraceAndStatsForAddRoutingTableEntry(
destinationNetworkAddress,
destinationNetworkAddressSubnetMask,
nextHopNetworkAddress);
}//if//
return routeIsSetToProtoRouteTable;
}//SetRoute//
