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network/tnfsd: Added (trivial network filesystem server).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
B. Watson
Willy Sudiarto Raharjo
parent
f41d672514
commit
6b962c61dc
9 changed files with 505 additions and 0 deletions
41
network/tnfsd/COPYING
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41
network/tnfsd/COPYING
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This information copied from the C sources.
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License for all tnfsd source files except strlcat.c and strlcpy.c:
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The MIT License
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Copyright (c) 2010 Dylan Smith
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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License for strlcat.c and strlcpy.c:
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Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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49
network/tnfsd/README
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49
network/tnfsd/README
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@ -0,0 +1,49 @@
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tnfsd (trivial network filesystem server)
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TNFS is a simplified Internet file transfer protocol, designed for
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limited resource usage and ease of implementation on small systems,
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such as 8-bit computers. It's simpler than NFS, SMB, or FTP. It's
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similar to TFTP, but has features TFTP lacks.
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Since tnfsd has no access control other than file permissions, and
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since we generally don't want clients to have write access, this
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package uses a dedicated user/group for the daemon, and another group
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to control local write access to the shared directory.
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Before running this SlackBuild, you must create the tnfsd user and
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the tnfsd and tnfs-files groups. Use these commands:
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groupadd -g 375 tnfsd
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groupadd -g 376 tnfs-files
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useradd -u 375 -d /var/tnfs -c "TNFS Daemon User" \
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-M -g tnfsd tnfsd -s /bin/false
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After the package is installed, add any users you want to the tnfs-files
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group. These users will be able to create files in the /var/tnfs
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directory. Example:
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usermod -a -G tnfs-files joeblow
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After the above command, the user joeblow will have to log out and
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back in, to join the new group. Once this is done, the user can
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copy files to /var/tnfs (or ~tnfs) and they will be visible to TNFS
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clients.
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TNFS uses port 16384, UDP (for most 8-bit clients) and TCP (for the
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Linux client), so make sure you allow incoming traffic if you have
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firewall rules.
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This package includes the server and an init script for running
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tnfsd as a system daemon. To start tnfsd at boot, first edit
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/etc/rc.d/rc.tnfsd, read the comments, and change the default user and
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directory if needed. Then add this to /etc/rc.d/rc.local:
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[ -x /etc/rc.d/rc.tnfsd ] && /etc/rc.d/rc.tnfsd start
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Depending on how you're using tnfsd, it might make more sense to start
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the service as needed, as an unprivileged user, instead of running it
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as a system daemon.
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Usage logging is a compile-time option. By default, it's enabled. If
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you find it too chatty, you can rebuild this with USAGELOG=no set in
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the environment.
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22
network/tnfsd/doinst.sh
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22
network/tnfsd/doinst.sh
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config() {
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NEW="$1"
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OLD="$(dirname $NEW)/$(basename $NEW .new)"
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if [ ! -r $OLD ]; then
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mv $NEW $OLD
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elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
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rm $NEW
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fi
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}
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preserve_perms() {
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NEW="$1"
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OLD="$(dirname $NEW)/$(basename $NEW .new)"
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if [ -e $OLD ]; then
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cp -a $OLD ${NEW}.incoming
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cat $NEW > ${NEW}.incoming
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mv ${NEW}.incoming $NEW
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fi
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config $NEW
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}
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preserve_perms etc/rc.d/rc.tnfsd.new
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48
network/tnfsd/rc.tnfsd
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48
network/tnfsd/rc.tnfsd
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#!/bin/sh
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# rc.tnfsd, part of SBo tnfsd build, by B. Watson. WTFPL.
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# To start tnfsd at boot, make this script executable, then add this code
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# to /etc/rc.d/rc.local:
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# [ -x /etc/rc.d/rc.tnfsd ] && /etc/rc.d/rc.tnfsd start
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# tnfsd will chroot to $TNFS_ROOT and set its user ID to $TNFS_USER,
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# and its group ID to $TNFS_USER's primary group. Since there's no
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# other form of access control, make sure the $TNFS_USER can't wrote
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# to $TNFS_ROOT, unless you want to allow everyone who can connect
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# to write/delete/overwrite everything in $TNFS_ROOT. By default,
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# /var/tnfs is owned by root:tnfs-files.
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TNFS_USER=tnfsd
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TNFS_ROOT=/var/tnfs
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# Log gets overwritten on startup (no rotation).
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TNFS_LOG=/var/log/tnfsd.log
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# If you don't need the log at all. But if tnfsd fails to start, you
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# won't see any error messages from it...
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#TNFS_LOG=/dev/null
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kill_tnfsd() {
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/usr/bin/killall tnfsd && sleep 1
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}
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start_tnfsd() {
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echo "Starting tnfsd."
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kill_tnfsd &>/dev/null
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/usr/bin/tnfsd "$TNFS_ROOT" -c "$TNFS_USER" >"$TNFS_LOG" </dev/null 2>&1 &
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}
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stop_tnfsd() {
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echo "Stopping tnfsd."
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kill_tnfsd
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}
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case "$1" in
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""|start) start_tnfsd ;;
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stop) stop_tnfsd ;;
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restart) stop_tnfsd ; start_tnfsd ;;
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*) echo "Usage: $0 stop|start|restart" 1&>2; exit 1 ;;
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esac
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exit 0
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19
network/tnfsd/slack-desc
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19
network/tnfsd/slack-desc
Normal file
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@ -0,0 +1,19 @@
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# HOW TO EDIT THIS FILE:
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# The "handy ruler" below makes it easier to edit a package description.
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# Line up the first '|' above the ':' following the base package name, and
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# the '|' on the right side marks the last column you can put a character in.
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# You must make exactly 11 lines for the formatting to be correct. It's also
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# customary to leave one space after the ':' except on otherwise blank lines.
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|-----handy-ruler------------------------------------------------------|
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tnfsd: tnfsd (trivial network filesystem server)
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tnfsd:
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tnfsd: TNFS is a simplified Internet file transfer protocol, designed for
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tnfsd: simplicity and ease of implementation on small systems, such as 8-bit
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tnfsd: computers. It's simpler than NFS, SMB, or FTP. It's similar to TFTP,
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tnfsd: but has features TFTP lacks.
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tnfsd:
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tnfsd:
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tnfsd:
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tnfsd:
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tnfsd:
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105
network/tnfsd/tnfsd.1
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105
network/tnfsd/tnfsd.1
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.\" Man page generated from reStructuredText.
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.
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.
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.nr rst2man-indent-level 0
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.
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.de1 rstReportMargin
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\\$1 \\n[an-margin]
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level \\n[rst2man-indent-level]
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level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
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-
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\\n[rst2man-indent0]
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\\n[rst2man-indent1]
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\\n[rst2man-indent2]
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..
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.de1 INDENT
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.\" .rstReportMargin pre:
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. RS \\$1
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. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
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. nr rst2man-indent-level +1
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.\" .rstReportMargin post:
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..
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.de UNINDENT
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. RE
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.\" indent \\n[an-margin]
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.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
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.nr rst2man-indent-level -1
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.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
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.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
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..
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.TH "TNFSD" 1 "2022-07-22" "20201019" "SlackBuilds.org"
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.SH NAME
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tnfsd \- trivial network filesystem daemon
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.\" RST source for tnfsd(1) man page. Convert with:
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.
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.\" rst2man.py tnfsd.rst > tnfsd.1
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.
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.\" rst2man.py comes from the SBo development/docutils package.
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.
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.SH SYNOPSIS
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.sp
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tnfsd \fBdirectory\fP [\fB\-c\fP \fIusername\fP]
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.SH DESCRIPTION
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.sp
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TNFS is a simplified Internet file transfer protocol, designed for
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simplicity and ease of implementation on small systems, such as 8\-bit
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computers. It\(aqs simpler than NFS, SMB, or FTP. It\(aqs similar to TFTP,
|
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|
but has features TFTP lacks.
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|
.sp
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|
\fBtnfsd\fP is the server for the TNFS protocol. It listens for clients
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on UDP and TCP port 16384. Most 8\-bit clients use UDP, and the Linux
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client \fBtnfs\-fuse\fP uses TCP.
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.sp
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The mandatory \fBdirectory\fP option is the root of the TNFS filesystem
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tree.
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.sp
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The \fB\-c\fP \fIusername\fP option requires \fBtnfsd\fP to be run as
|
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\fIroot\fP\&. If given, \fBtnfsd\fP will \fBchroot\fP(2) to the \fIdirectory\fP,
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then drop its root privileges and run as the \fIusername\fP user instead.
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.sp
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Even without \fBchroot\fP, \fBtnfsd\fP will not deliberately allow access
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to files outside the \fIdirectory\fP\&. The \fB\-c\fP option is a safety net,
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in case there\(aqs a bug in \fBtnfsd\fP that allows such access (currently,
|
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|
no such bug is known of).
|
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|
.sp
|
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|
Note that \fBtnfsd\fP can be started by a normal user, since it uses an
|
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|
unprivileged UDP port. The \fB\-c\fP option won\(aqt work in this case.
|
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|
.sp
|
||||||
|
\fBtnfsd\fP logs various information to standard error. If compiled with
|
||||||
|
\fI\-DUSAGE_LOG\fP, the log includes all mount, umount, and file transfer
|
||||||
|
requests including the client IP addresses.
|
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|
.SH LIMITATIONS
|
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|
.sp
|
||||||
|
\fBtnfsd\fP is designed to be simple, so the following list of
|
||||||
|
limitations should not be read as complaints or feature requests.
|
||||||
|
.sp
|
||||||
|
There is no way to run multiple \fBtnfsd\fP instances on the same
|
||||||
|
host, not even on a multi\-homed host. The default UDP port cannot
|
||||||
|
be changed; neither can the IP address used for binding (which is
|
||||||
|
\fI0.0.0.0\fP, aka \fIINADDR_ANY\fP). Also, there\(aqs no concept of virtual
|
||||||
|
hosts. If you \fIreally\fP want to run multiple instances, use containers
|
||||||
|
or virtual machines.
|
||||||
|
.sp
|
||||||
|
There\(aqs no way to limit which hosts may access \fBtnfsd\fP using any
|
||||||
|
mechanism such as \fBtcpd\fP(8). Firewall rules may be used instead,
|
||||||
|
e.g. \fBiptables\fP(8).
|
||||||
|
.sp
|
||||||
|
There isn\(aqt a way to share a directory read\-only with the current
|
||||||
|
\fBtnfsd\fP implementation. However, filesystem permissions can be used
|
||||||
|
to prevent the daemon from writing to the shared directory.
|
||||||
|
.SH COPYRIGHT
|
||||||
|
.sp
|
||||||
|
See the file /usr/doc/tnfsd\-20201019/COPYING for license information.
|
||||||
|
.SH AUTHORS
|
||||||
|
.sp
|
||||||
|
tnfsd was written by Dylan Smith.
|
||||||
|
.sp
|
||||||
|
This man page written for the SlackBuilds.org project
|
||||||
|
by B. Watson, and is licensed under the WTFPL.
|
||||||
|
.SH SEE ALSO
|
||||||
|
.sp
|
||||||
|
\fBtnfs\-fuse\fP(1), \fBfujinet\-pc\fP(1)
|
||||||
|
.sp
|
||||||
|
/usr/doc/tnfsd\-20201019/tnfs\-protocol.md
|
||||||
|
.\" Generated by docutils manpage writer.
|
||||||
|
.
|
||||||
115
network/tnfsd/tnfsd.SlackBuild
Normal file
115
network/tnfsd/tnfsd.SlackBuild
Normal file
|
|
@ -0,0 +1,115 @@
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|
#!/bin/bash
|
||||||
|
|
||||||
|
# Slackware build script for tnfsd
|
||||||
|
|
||||||
|
# Written by B. Watson (urchlay@slackware.uk)
|
||||||
|
|
||||||
|
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
|
||||||
|
|
||||||
|
cd $(dirname $0) ; CWD=$(pwd)
|
||||||
|
|
||||||
|
PRGNAM=tnfsd
|
||||||
|
VERSION=${VERSION:-20201019}
|
||||||
|
BUILD=${BUILD:-1}
|
||||||
|
TAG=${TAG:-_SBo}
|
||||||
|
PKGTYPE=${PKGTYPE:-tgz}
|
||||||
|
|
||||||
|
SRCNAM="spectranet"
|
||||||
|
SRCVER="TNFSD-$( echo $VERSION | sed 's,\(....\)\(..\)\(..\),\1-\2-\3,' )"
|
||||||
|
|
||||||
|
if [ -z "$ARCH" ]; then
|
||||||
|
case "$( uname -m )" in
|
||||||
|
i?86) ARCH=i586 ;;
|
||||||
|
arm*) ARCH=arm ;;
|
||||||
|
*) ARCH=$( uname -m ) ;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
|
||||||
|
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
|
||||||
|
exit 0
|
||||||
|
fi
|
||||||
|
|
||||||
|
uid_gid_err() {
|
||||||
|
cat <<EOF
|
||||||
|
Before running this SlackBuild, you must create the tnfsd user and
|
||||||
|
the tnfsd and tnfs-files groups. Use these commands:
|
||||||
|
|
||||||
|
groupadd -g 375 tnfsd
|
||||||
|
groupadd -g 376 tnfs-files
|
||||||
|
useradd -u 375 -d /var/tnfs -c "TNFS Daemon User" \
|
||||||
|
-M -g tnfsd tnfsd -s /bin/false
|
||||||
|
EOF
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
getent group tnfsd &>/dev/null || uid_gid_err
|
||||||
|
getent group tnfs-files &>/dev/null || uid_gid_err
|
||||||
|
getent passwd tnfsd &>/dev/null || uid_gid_err
|
||||||
|
|
||||||
|
TMP=${TMP:-/tmp/SBo}
|
||||||
|
PKG=$TMP/package-$PRGNAM
|
||||||
|
OUTPUT=${OUTPUT:-/tmp}
|
||||||
|
|
||||||
|
if [ "$ARCH" = "i586" ]; then
|
||||||
|
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
|
||||||
|
LIBDIRSUFFIX=""
|
||||||
|
elif [ "$ARCH" = "i686" ]; then
|
||||||
|
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
|
||||||
|
LIBDIRSUFFIX=""
|
||||||
|
elif [ "$ARCH" = "x86_64" ]; then
|
||||||
|
SLKCFLAGS="-O2 -fPIC"
|
||||||
|
LIBDIRSUFFIX="64"
|
||||||
|
else
|
||||||
|
SLKCFLAGS="-O2"
|
||||||
|
LIBDIRSUFFIX=""
|
||||||
|
fi
|
||||||
|
|
||||||
|
set -e
|
||||||
|
|
||||||
|
rm -rf $PKG
|
||||||
|
mkdir -p $TMP $PKG $OUTPUT
|
||||||
|
cd $TMP
|
||||||
|
rm -rf $SRCNAM-$SRCVER
|
||||||
|
tar xvf $CWD/$SRCNAM-$SRCVER.tar.gz --wildcards '*/tnfs/*'
|
||||||
|
cd $SRCNAM-$SRCVER/tnfs
|
||||||
|
chown -R root:root .
|
||||||
|
find -L . -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
|
||||||
|
\! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
|
||||||
|
|
||||||
|
# this printf causes tnfsd to log something like 13GB of data in 5
|
||||||
|
# minutes, if anyone ever connects to it with TCP. No thank you.
|
||||||
|
sed -i '/printf.*DEBUG/d' tnfsd/datagram.c
|
||||||
|
|
||||||
|
[ "${USAGELOG:-yes}" = "yes" ] && SLKCFLAGS+=" -DUSAGELOG"
|
||||||
|
sed -i "s,-Wall,& $SLKCFLAGS," tnfsd/Makefile
|
||||||
|
make -C tnfsd OS=LINUX
|
||||||
|
|
||||||
|
PKGDOC=$PKG/usr/doc/$PRGNAM-$VERSION
|
||||||
|
PKGBIN=$PKG/usr/bin
|
||||||
|
PKGMAN1=$PKG/usr/man/man1
|
||||||
|
PKGRCD=$PKG/etc/rc.d
|
||||||
|
PKGVAR=$PKG/var/tnfs
|
||||||
|
mkdir -p $PKGDOC $PKGBIN $PKGMAN1 $PKGRCD $PKGVAR
|
||||||
|
install -s -m0755 tnfsd/bin/tnfsd $PKGBIN/tnfsd
|
||||||
|
cp -a *.md *.txt $PKGDOC
|
||||||
|
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild
|
||||||
|
|
||||||
|
mkdir -p $PKGVAR
|
||||||
|
chown root:tnfs-files $PKGVAR
|
||||||
|
chmod 1775 $PKGVAR
|
||||||
|
|
||||||
|
# upstream license only exists in C comments, so I included this:
|
||||||
|
cat $CWD/COPYING > $PKGDOC/COPYING
|
||||||
|
|
||||||
|
# man page written for this SlackBuild.
|
||||||
|
gzip -9c < $CWD/$PRGNAM.1 > $PKGMAN1/$PRGNAM.1.gz
|
||||||
|
|
||||||
|
install -oroot -groot -m0755 $CWD/rc.$PRGNAM $PKGRCD/rc.$PRGNAM.new
|
||||||
|
|
||||||
|
mkdir -p $PKG/install
|
||||||
|
cat $CWD/slack-desc > $PKG/install/slack-desc
|
||||||
|
cat $CWD/doinst.sh > $PKG/install/doinst.sh
|
||||||
|
|
||||||
|
cd $PKG
|
||||||
|
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
|
||||||
10
network/tnfsd/tnfsd.info
Normal file
10
network/tnfsd/tnfsd.info
Normal file
|
|
@ -0,0 +1,10 @@
|
||||||
|
PRGNAM="tnfsd"
|
||||||
|
VERSION="20201019"
|
||||||
|
HOMEPAGE="https://github.com/FujiNetWIFI/spectranet/"
|
||||||
|
DOWNLOAD="https://github.com/FujiNetWIFI/spectranet/archive/TNFSD-2020-10-19/spectranet-TNFSD-2020-10-19.tar.gz"
|
||||||
|
MD5SUM="052e01e46bdf91f403060e126373e8b3"
|
||||||
|
DOWNLOAD_x86_64=""
|
||||||
|
MD5SUM_x86_64=""
|
||||||
|
REQUIRES=""
|
||||||
|
MAINTAINER="B. Watson"
|
||||||
|
EMAIL="urchlay@slackware.uk"
|
||||||
96
network/tnfsd/tnfsd.rst
Normal file
96
network/tnfsd/tnfsd.rst
Normal file
|
|
@ -0,0 +1,96 @@
|
||||||
|
.. RST source for tnfsd(1) man page. Convert with:
|
||||||
|
.. rst2man.py tnfsd.rst > tnfsd.1
|
||||||
|
.. rst2man.py comes from the SBo development/docutils package.
|
||||||
|
|
||||||
|
.. |version| replace:: 20201019
|
||||||
|
.. |date| date::
|
||||||
|
|
||||||
|
=====
|
||||||
|
tnfsd
|
||||||
|
=====
|
||||||
|
|
||||||
|
---------------------------------
|
||||||
|
trivial network filesystem daemon
|
||||||
|
---------------------------------
|
||||||
|
|
||||||
|
:Manual section: 1
|
||||||
|
:Manual group: SlackBuilds.org
|
||||||
|
:Date: |date|
|
||||||
|
:Version: |version|
|
||||||
|
|
||||||
|
SYNOPSIS
|
||||||
|
========
|
||||||
|
|
||||||
|
tnfsd **directory** [**-c** *username*]
|
||||||
|
|
||||||
|
DESCRIPTION
|
||||||
|
===========
|
||||||
|
|
||||||
|
TNFS is a simplified Internet file transfer protocol, designed for
|
||||||
|
simplicity and ease of implementation on small systems, such as 8-bit
|
||||||
|
computers. It's simpler than NFS, SMB, or FTP. It's similar to TFTP,
|
||||||
|
but has features TFTP lacks.
|
||||||
|
|
||||||
|
**tnfsd** is the server for the TNFS protocol. It listens for clients
|
||||||
|
on UDP and TCP port 16384. Most 8-bit clients use UDP, and the Linux
|
||||||
|
client **tnfs-fuse** uses TCP.
|
||||||
|
|
||||||
|
The mandatory **directory** option is the root of the TNFS filesystem
|
||||||
|
tree.
|
||||||
|
|
||||||
|
The **-c** *username* option requires **tnfsd** to be run as
|
||||||
|
*root*. If given, **tnfsd** will **chroot**\(2) to the *directory*,
|
||||||
|
then drop its root privileges and run as the *username* user instead.
|
||||||
|
|
||||||
|
Even without **chroot**, **tnfsd** will not deliberately allow access
|
||||||
|
to files outside the *directory*. The **-c** option is a safety net,
|
||||||
|
in case there's a bug in **tnfsd** that allows such access (currently,
|
||||||
|
no such bug is known of).
|
||||||
|
|
||||||
|
Note that **tnfsd** can be started by a normal user, since it uses an
|
||||||
|
unprivileged UDP port. The **-c** option won't work in this case.
|
||||||
|
|
||||||
|
**tnfsd** logs various information to standard error. If compiled with
|
||||||
|
*-DUSAGE_LOG*, the log includes all mount, umount, and file transfer
|
||||||
|
requests including the client IP addresses.
|
||||||
|
|
||||||
|
LIMITATIONS
|
||||||
|
===========
|
||||||
|
|
||||||
|
**tnfsd** is designed to be simple, so the following list of
|
||||||
|
limitations should not be read as complaints or feature requests.
|
||||||
|
|
||||||
|
There is no way to run multiple **tnfsd** instances on the same
|
||||||
|
host, not even on a multi-homed host. The default UDP port cannot
|
||||||
|
be changed; neither can the IP address used for binding (which is
|
||||||
|
*0.0.0.0*, aka *INADDR_ANY*). Also, there's no concept of virtual
|
||||||
|
hosts. If you *really* want to run multiple instances, use containers
|
||||||
|
or virtual machines.
|
||||||
|
|
||||||
|
There's no way to limit which hosts may access **tnfsd** using any
|
||||||
|
mechanism such as **tcpd**\(8). Firewall rules may be used instead,
|
||||||
|
e.g. **iptables**\(8).
|
||||||
|
|
||||||
|
There isn't a way to share a directory read-only with the current
|
||||||
|
**tnfsd** implementation. However, filesystem permissions can be used
|
||||||
|
to prevent the daemon from writing to the shared directory.
|
||||||
|
|
||||||
|
COPYRIGHT
|
||||||
|
=========
|
||||||
|
|
||||||
|
See the file /usr/doc/tnfsd-|version|/COPYING for license information.
|
||||||
|
|
||||||
|
AUTHORS
|
||||||
|
=======
|
||||||
|
|
||||||
|
tnfsd was written by Dylan Smith.
|
||||||
|
|
||||||
|
This man page written for the SlackBuilds.org project
|
||||||
|
by B. Watson, and is licensed under the WTFPL.
|
||||||
|
|
||||||
|
SEE ALSO
|
||||||
|
========
|
||||||
|
|
||||||
|
**tnfs-fuse**\(1), **fujinet-pc**\(1)
|
||||||
|
|
||||||
|
/usr/doc/tnfsd-|version|/tnfs-protocol.md
|
||||||
Loading…
Reference in a new issue