145 lines
4.1 KiB
Plaintext
145 lines
4.1 KiB
Plaintext
#compdef ufw
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# ------------------------------------------------------------------------------
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# Copyright (c) 2016 Github zsh-users - http://github.com/zsh-users
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the zsh-users nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL ZSH-USERS BE LIABLE FOR ANY
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# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# ------------------------------------------------------------------------------
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# Description
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# -----------
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#
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# Completion script for The Uncomplicated Firewall (ufw). (https://launchpad.net/ufw).
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#
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# ------------------------------------------------------------------------------
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# Authors
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# -------
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#
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# * Jindřich Pilař (https://github.com/JindrichPilar)
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#
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# ------------------------------------------------------------------------------
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_ufw_logging() {
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local params additional second
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second=$words[2]
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if [ ! -z $second ]; then
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return
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fi
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params=(
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"on"
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"off"
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)
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additional=(
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"low"
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"medium"
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"high"
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"full"
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)
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_describe -t params 'on/off' params
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_describe -t additional 'level' additional
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}
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_ufw_delete() {
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local rules complrules second
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second=$words[2]
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if [ ! -z $second ]; then
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return
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fi
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complrules=()
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rules=("${(f)$(ufw status | tr -s ' ' | tail -n +5 | tr -s '\n')}")
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for ((i=1; i<=${#rules[@]}; i++)); do
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complrules+=("$i:$rules[i]");
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done
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_describe -t complrules 'Rules' complrules
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}
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_ufw() {
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local curcontext="$curcontext" ret=1
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local -a state line commands
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commands=(
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"enable:enable the firewall"
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"disable:disable the firewall"
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"default:set default policy"
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"logging:set logging level"
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"allow:add allow rule"
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"deny:add deny rule"
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"reject:add reject rule"
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"limit:add limit rule"
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"delete:delete rule"
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"insert:insert rule at position"
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"route:add route rule"
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"reload:reload firewall"
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"reset:reset firewall"
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"status:show firewall status"
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"show:show firewall report"
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"version:display version information"
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)
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_arguments -C -s -S -n \
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'(- 1 *)'--version"[display version information]: :->full" \
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'(- 1 *)'{-h,--help}'[display usage information]: :->full' \
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'(- 1 *)'--dry-run"[don't modify anything, just show the changes]: :->cmds" \
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'1:cmd:->cmds' \
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'*:: :->args' && ret=0
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case "$state" in
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(cmds)
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_describe -t commands 'commands' commands
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;;
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(args)
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local cmd
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cmd=$words[1]
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case "$cmd" in
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(logging)
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_ufw_logging && ret=0
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;;
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(delete)
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_ufw_delete && ret=0
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;;
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(*)
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_default && ret=0
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;;
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esac
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;;
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(*)
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;;
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esac
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return ret
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}
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_ufw
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