46 lines
1.9 KiB
Bash
Executable File
46 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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##
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# Copyright (C) 2013-2016 Janek Bevendorff
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# Website: http://www.refining-linux.org/
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#
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# Run a restricted command in an SSH session.
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#
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# The MIT License (MIT)
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#
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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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#
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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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#
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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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##
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home_dir=$1
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export HOME="${home_dir}/files"
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cd $HOME
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if $(echo "${SSH_ORIGINAL_COMMAND}" | grep -q "^\(internal-sftp\|.*/sftp-server\)"); then
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[ -x /usr/lib/openssh/sftp-server ] && exec /usr/lib/openssh/sftp-server -R
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[ -x /usr/lib/ssh/sftp-server ] && exec /usr/lib/ssh/sftp-server -R
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[ -x /usr/libexec/sftp-server ] && exec /usr/libexec/sftp-server -R
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[ -x /opt/libexec/sftp-server ] && exec /opt/libexec/sftp-server -R
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else
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RSYNC_OPTS="--server --daemon --config='$home_dir/rsync.conf' ."
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[ -x /usr/bin/rsync ] && exec /usr/bin/rsync $(eval echo $RSYNC_OPTS)
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[ -x /opt/bin/rsync ] && exec /opt/bin/rsync $(eval echo $RSYNC_OPTS)
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fi
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echo "Session failed." >&2
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exit 1
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