83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
|
|
// normSimAgent.h - Generic (base class) NORM simulation agent
|
|
|
|
#include "protoLib.h"
|
|
#include "normSession.h"
|
|
|
|
// Base class for Norm simulation agents (e.g. ns-2, OPNET, etc)
|
|
class NormSimAgent : public NormController
|
|
{
|
|
public:
|
|
NormSimAgent();
|
|
virtual ~NormSimAgent();
|
|
void Init(ProtocolTimerInstallFunc* timerInstaller,
|
|
const void* timerInstallData,
|
|
UdpSocketInstallFunc* socketInstaller,
|
|
void* socketInstallData)
|
|
{
|
|
session_mgr.Init(timerInstaller, timerInstallData,
|
|
socketInstaller, socketInstallData,
|
|
this);
|
|
}
|
|
|
|
bool ProcessCommand(const char* cmd, const char* val);
|
|
|
|
// Note: don't allow client _and_ server operation at same time
|
|
bool StartServer();
|
|
bool StartClient();
|
|
void Stop();
|
|
|
|
|
|
protected:
|
|
enum CmdType {CMD_INVALID, CMD_NOARG, CMD_ARG};
|
|
CmdType CommandType(const char* cmd);
|
|
virtual unsigned long GetAgentId() = 0;
|
|
|
|
private:
|
|
virtual void Notify(NormController::Event event,
|
|
class NormSessionMgr* sessionMgr,
|
|
class NormSession* session,
|
|
class NormServerNode* server,
|
|
class NormObject* object);
|
|
|
|
void InstallTimer(ProtocolTimer& theTimer)
|
|
{session_mgr.InstallTimer(&theTimer);}
|
|
|
|
bool OnIntervalTimeout();
|
|
|
|
static const char* const cmd_list[];
|
|
|
|
NormSessionMgr session_mgr;
|
|
NormSession* session;
|
|
NormStreamObject* stream;
|
|
|
|
// session parameters
|
|
char* address; // session address
|
|
UINT16 port; // session port number
|
|
UINT8 ttl;
|
|
double tx_rate; // bits/sec
|
|
double backoff_factor;
|
|
UINT16 segment_size;
|
|
UINT8 ndata;
|
|
UINT8 nparity;
|
|
UINT8 auto_parity;
|
|
double group_size;
|
|
unsigned long tx_buffer_size; // bytes
|
|
unsigned long rx_buffer_size; // bytes
|
|
|
|
// for simulated transmission (streams or files)
|
|
unsigned long tx_object_size;
|
|
double tx_object_interval;
|
|
int tx_repeat_count;
|
|
double tx_repeat_interval;
|
|
|
|
ProtocolTimer interval_timer;
|
|
|
|
// protocol debug parameters
|
|
bool tracing;
|
|
double tx_loss;
|
|
double rx_loss;
|
|
|
|
}; // end class NormSimAgent
|
|
|