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Diffstat (limited to '')
| -rw-r--r-- | completions/iptables | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/completions/iptables b/completions/iptables new file mode 100644 index 0000000..ffb905b --- /dev/null +++ b/completions/iptables @@ -0,0 +1,51 @@ +# bash completion for iptables -*- shell-script -*- + +_iptables() +{ + local cur prev words cword split + _init_completion -s || return + + local table chain='s/^Chain \([^ ]\{1,\}\).*$/\1/p' + + [[ ${words[*]} =~ [[:space:]]-(t|-table=?)[[:space:]]*([^[:space:]]+) ]] && + table="-t ${BASH_REMATCH[2]}" + + case $prev in + -*[AIDRPFXLZ]) + COMPREPLY=($(compgen -W '`"$1" $table -nL 2>/dev/null | \ + command sed -ne "s/^Chain \([^ ]\{1,\}\).*$/\1/p"`' -- "$cur")) + ;; + -*t) + COMPREPLY=($(compgen -W 'nat filter mangle' -- "$cur")) + ;; + -j) + if [[ $table == "-t filter" || -z $table ]]; then + COMPREPLY=($(compgen -W 'ACCEPT DROP LOG ULOG REJECT + `"$1" $table -nL 2>/dev/null | command sed -ne "$chain" \ + -e "s/INPUT|OUTPUT|FORWARD|PREROUTING|POSTROUTING//"`' -- \ + "$cur")) + elif [[ $table == "-t nat" ]]; then + COMPREPLY=($(compgen -W 'ACCEPT DROP LOG ULOG REJECT MIRROR SNAT + DNAT MASQUERADE `"$1" $table -nL 2>/dev/null | \ + command sed -ne "$chain" -e "s/OUTPUT|PREROUTING|POSTROUTING//"`' \ + -- "$cur")) + elif [[ $table == "-t mangle" ]]; then + COMPREPLY=($(compgen -W 'ACCEPT DROP LOG ULOG REJECT MARK TOS + `"$1" $table -nL 2>/dev/null | command sed -ne "$chain" \ + -e "s/INPUT|OUTPUT|FORWARD|PREROUTING|POSTROUTING//"`' -- \ + "$cur")) + fi + ;; + *) + if [[ $cur == -* ]]; then + COMPREPLY=($(compgen -W '$("$1" --help 2>&1 | + command sed -e "s/^\[\!\]//" | _parse_help -)' -- "$cur")) + [[ ${COMPREPLY-} == *= ]] && compopt -o nospace + fi + ;; + esac + +} && + complete -F _iptables iptables + +# ex: filetype=sh |