Re: recvfrom and sockaddr_in.sin_port

Adam (adam@cfar.umd.edu)
Sun, 8 Jul 2001 13:08:37 -0500 (EST)


> I have attached a simple program I used for generating those
> results.
>
> 'fromlen' needs to be set to sizeof 'from' before the recvfrom syscall

isn't it set? to quote from the example I have attached:

socklen_t fromlen = sizeof(struct sockaddr_in);

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