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