tcp_fsm.h

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#ifndef _TCP_FSM_H
#define _TCP_FSM_H
 
//Dependencies
#include "core/tcp.h"
 
//C++ guard
#ifdef __cplusplus
extern "C" {
#endif
 
//TCP FSM related functions
void tcpProcessSegment(NetInterface *interface,
   const IpPseudoHeader *pseudoHeader, const NetBuffer *buffer, size_t offset,
   const NetRxAncillary *ancillary);
 
void tcpStateClosed(NetInterface *interface, const IpPseudoHeader *pseudoHeader,
   const TcpHeader *segment, size_t length);
 
void tcpStateListen(Socket *socket, NetInterface *interface,
   const IpPseudoHeader *pseudoHeader, const TcpHeader *segment, size_t length);
 
void tcpStateSynSent(Socket *socket, const TcpHeader *segment, size_t length);
 
void tcpStateSynReceived(Socket *socket, const TcpHeader *segment,
   const NetBuffer *buffer, size_t offset, size_t length);
 
void tcpStateEstablished(Socket *socket, const TcpHeader *segment,
   const NetBuffer *buffer, size_t offset, size_t length);
 
void tcpStateCloseWait(Socket *socket, const TcpHeader *segment, size_t length);
 
void tcpStateLastAck(Socket *socket, const TcpHeader *segment, size_t length);
 
void tcpStateFinWait1(Socket *socket, const TcpHeader *segment,
   const NetBuffer *buffer, size_t offset, size_t length);
 
void tcpStateFinWait2(Socket *socket, const TcpHeader *segment,
   const NetBuffer *buffer, size_t offset, size_t length);
 
void tcpStateClosing(Socket *socket, const TcpHeader *segment, size_t length);
 
void tcpStateTimeWait(Socket *socket, const TcpHeader *segment, size_t length);
 
//C++ guard
#ifdef __cplusplus
}
#endif
 
#endif