49 lines
2.1 KiB
Plaintext
49 lines
2.1 KiB
Plaintext
U9fs runs on many POSIX-compatible systems, including Linux and MacOSX.
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Currently, it must first be compiled. See the comments at the top of the makefile
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for a few special instructions. Ordinarily, you should be able to type:
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make
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to create an executable called u9fs.
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See the manual page u9fs.man for details of options and arguments.
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Unfortunately, installing the program to run automatically under inetd, xinetd or equivalent
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is rather system-dependent. (MacOSX is an extreme case.) The rest of this file will list
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recipes known so far.
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[] Ubuntu 10.10 (and earlier) and 11.04, with xinetd and authrhosts
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I keep u9fs in a new directory /bin/9, but it could easily be in /usr/local/bin.
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It is not setuid. I use the following in /etc/xinetd.d/u9fs:
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service u9fs
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{
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socket_type = stream
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user = root
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instances = UNLIMITED
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wait = no
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server = /bin/9/u9fs
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port = 564
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}
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It keeps the default log file in /tmp/u9fs.log.
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It's an internal machine, and I use rhosts authentication (which is the default):
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I list acceptable machines in /etc/hosts.equiv, and the server trusts what they send.
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-- charles.forsyth@gmail.com, May 2011
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[] Debian 5.0 (and earlier), with inetd, and authp9any
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I use this configuration on several virtual servers.
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I keep u9fs in a new directory /bin/9. It is not setuid. I use the following in /etc/inetd.conf:
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u9fs stream tcp nowait root /bin/9/u9fs u9fs -a p9any
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I had to add the following to /etc/services:
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# Local services
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u9fs 564/tcp
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The machine is not an internal machine, and I use p9any authentication (usual Plan 9 variant).
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It takes the secrets from /etc/u9fs.key, which had better be well-protected.
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There are three lines: the secret; the authentication user ("bootes"); the authentication domain.
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-- charles.forsyth@gmail.com, May 2011
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[] OpenBSD 4.3, with inetd, and authrhosts; same on FreeBSD 4.8(!)
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I use this configuration on an internal gateway.
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I keep u9fs in directory /bin/9. /etc/inetd.conf has the following line:
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p9fs stream tcp nowait root /bin/9/u9fs u9fs
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The protocol name "p9fs" is already in /etc/services.
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-- charles.forsyth@gmail.com, May 2011
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