[fpc-pascal] raw socket example

[Dmitry Boyarintsev]

On Wed, Nov 18, 2015 at 12:45 PM, Daniel Gaspary <dgaspary at gmail.com> wrote:

> Need to change the fpsocket function call.
>
>
> From fpSocket(AF_INET,SOCK_STREAM,0)
> to fpSocket(AF_INET,SOCK_RAW,0);
>
> Is possible that the "0" needs to be changed too.
>

Just keep in mind that reading such socket is tricky.
There's no more IP address (as shown in the example).
The whole protocol stack needs to be handled manually.

I don't think there's any publish FPC raw-socket example.
The easiest way is to find C raw-socket example and port it to pascal.

thanks,
Dmitry
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