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I'm busy experimenting with TCP socket connnections. I have made a client SOCK_STREAM socket andi've got...

I'm busy experimenting with TCP socket connnections. I have made a client SOCK_STREAM socket andi've got a few questions:

+ Is there any way that a streaming(TCP) socket can get data from another socket without having to connect to it?

+ Is it safer to have a socket that a client connects to send data, and another one that the client gets data from (the server sockets exchange data) instead of one up and down socket?

Because what i'm trying to do now is to set up a client socket that request data from a server socket. Then that server socket forwards data to a random other socket that sends the data to the client.

If you don't exactly know what I mean, i'm open to questions!

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