The client has been disconnected for some reason, the program exits, but did not receive a FIN server end, cause server is still in the state of establish
Client application starts using the same IP + port port to TCP server, the behavior of the server at this time?
C the SRV
SYNC -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- & gt;
<-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- RST?
The or & lt; -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- the SYNC + ACK
The or & lt; -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
no response
But what is clear is the SRV will close the current connection
CodePudding user response:
With what the back-end language?CodePudding user response:
C, Linux