Date: Sat, 23 Jan 2010 00:17:21 +0100 From: Ivan Voras <ivoras@freebsd.org> To: freebsd-questions@freebsd.org Subject: Re: ISO simple non-forking TCP connection forward/balance tool Message-ID: <hjdbm1$235$1@ger.gmane.org> In-Reply-To: <20100122200138.GA19469@cabstand.com> References: <20100122200138.GA19469@cabstand.com>
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Chris Peiffer wrote: > > I'm looking for a simple program I can use to forward incoming TCP > connections to several other addr:port pairs. (including one on the > machine itself.) Holding the connections open and passing the data > back and forth until both parties close their ends. > > I need a solution that doesn't fork. One way to do it is just fork > ad-hoc netcat pipes with inetd, but I'm trying to avoid the process > overhead. See net/bsdproxy.
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