Some questions about sockets and accept ()

Question

Suppose we created a socket with socket(), then we used bind()and listen(). Then we use accept()to wait for client requests after connecting the client, if we shut down the server (for example, ctrl + c process).

• Is the client still connected to the port?
• Is there any way to reconnect to a socket?
• Is this a client side issue? Or recvfrom()wait until someone returns to the socket?

Answer 1

I assume you are using TCP.

If we stop the server:

• Is the client still connected to the port?

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Answer 2

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