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#ifndef _ncp_h_
#define _ncp_h_
#include "bool.h"
#include "bufferstore.h"
class link;
class channel;
class IOWatch;
#define NCP_DEBUG_LOG 1
#define NCP_DEBUG_DUMP 2
class ncp {
public:
ncp(const char *fname, int baud, IOWatch &iow);
~ncp();
int connect(channel *c); // returns channel, or -1 if failure
void disconnect(int channel);
void send(int channel, bufferStore &a);
void poll();
void reset();
bool stuffToSend();
bool hasFailed();
bool gotLinkChannel();
void setVerbose(short int);
short int getVerbose();
void setLinkVerbose(short int);
short int getLinkVerbose();
void setPktVerbose(short int);
short int getPktVerbose();
private:
enum c { MAX_LEN = 200, LAST_MESS = 1, NOT_LAST_MESS = 2 };
enum interControllerMessageType {
// Inter controller message types
NCON_MSG_DATA_XOFF=1,
NCON_MSG_DATA_XON=2,
NCON_MSG_CONNECT_TO_SERVER=3,
NCON_MSG_CONNECT_RESPONSE=4,
NCON_MSG_CHANNEL_CLOSED=5,
NCON_MSG_NCP_INFO=6,
NCON_MSG_CHANNEL_DISCONNECT=7,
NCON_MSG_NCP_END=8
};
int getFirstUnusedChan();
void decodeControlMessage(bufferStore &buff);
void controlChannel(int chan, enum interControllerMessageType t, bufferStore &command);
char * ctrlMsgName(unsigned char);
link *l;
unsigned short verbose;
channel *channelPtr[8];
bufferStore messageList[8];
int remoteChanList[8];
bool gotLinkChan;
bool failed;
};
#endif
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