readme

unix接口转换为tcp接口

		UNIX Sockets 2 TCP forwarder


1. Description
    This is a small program to redirect all connections and traffic from a
UNIX socket to a (remote) TCP/IP address.

2. Installation
    Edit Makefile (if neccesary, but it should work unmodified), and run:
    
    make
    make test (to build the utelnet test program)

3. Examples

3.1 Transparently forwarding of local MySQL connections to remote locations

unix2tcp /tmp/mysql.sock <remotesqlip> <remotesqlport>
Also you will need to have on remoteip:remoteport another portforwarder (this
time a classic TCP to TCP one) to forward from <remotesqlport> to 127.0.0.1:3306
so that the grant tables dont need to be changed. This example can work for any
SQL server that uses UNIX sockets and doesnt change protocol in UNIX sockets
than TCP ones.

3.2 Forwarding of X connections

Althought there are lots of features that X clients cannot do without local
X server, there are some cases (as pointed out by a user) where you have
binary distributed applications that want to talk only to local X server
(even that they dont require any local-only X features). So using something like:

unix2tcp /tmp/.X11-unix/X0 <remoteXserver> 6000

can trick the local X apllications to think they talk to a local X server
(you will also need a proper xhost command).

3.3 Any other usefull examples please send me mail to include them here

4. Bugs, comments, feedback welcomed: [e-mail]