Sorry for the late reply,
Thanks your regard, it seems like my first implementation in my local but
unfortunately I also lack a proxy server utility that support
"RFC 1413, The IDENT Protocol" in my hand,
but in my reading, this option seems to have some security issues,
refer this http://rfc.net/rfc1413.html - "Security Considerations"

> The SOCKS4 reference you gave in the code at
> http://socks.permeo.com/protocol/socks4.protocol simply says
> to append the
> user ID to the end of the request packet, making sure it's
> NUL-terminated.
> The attached patch does that, but I don't have a SOCKS4
> server handy to
> test it.

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Received on 2006-03-06