Antonio Ojea 19f7cb23c8 e2e agnhost functionality to RST TCP connections ...

add a new functionality to the agnhost image to run a server that
closes the connections received by sending a RST.

If a TCP servers closes the connection before all the socket is read,
it sends a RST. This implementations just reads only one byte from the
connection and closes it after that, that means that in order for this
to work the client has to send at least 2 bytes of data.

Using a simple curl is enough to trigger a RST:

curl http://127.0.0.1:8080
curl: (56) Recv failure: Connection reset by peer

Change-Id: I238fba0f790f2c92b37c732f51910a8b125f65db

2023-05-04 08:33:59 +00:00

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tcp_reset.go

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