diff options
Diffstat (limited to 'completions/iptables')
| -rw-r--r-- | completions/iptables | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/completions/iptables b/completions/iptables index 5ef81037..69072613 100644 --- a/completions/iptables +++ b/completions/iptables @@ -7,44 +7,39 @@ _iptables() local table chain='s/^Chain \([^ ]\{1,\}\).*$/\1/p' - if [[ ${words[@]} == *-t\ *filter* ]]; then - table="-t filter" - elif [[ ${words[@]} == *-t\ *nat* ]]; then - table="-t nat" - elif [[ ${words[@]} == *-t\ *mangle* ]]; then - table="-t mangle" - fi + [[ "${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" ) ) + 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" ) ) + COMPREPLY=( $(compgen -W 'nat filter mangle' -- "$cur") ) ;; -j) if [[ "$table" == "-t filter" || -z "$table" ]]; then - COMPREPLY=( $( compgen -W 'ACCEPT DROP LOG ULOG REJECT + 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//"`' -- \ - "$cur" ) ) + "$cur") ) elif [[ $table == "-t nat" ]]; then - COMPREPLY=( $( compgen -W 'ACCEPT DROP LOG ULOG REJECT MIRROR SNAT + 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//"`' \ - -- "$cur" ) ) + -- "$cur") ) elif [[ $table == "-t mangle" ]]; then - COMPREPLY=( $( compgen -W 'ACCEPT DROP LOG ULOG REJECT MARK TOS + 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//"`' -- \ - "$cur" ) ) + "$cur") ) fi ;; *) if [[ "$cur" == -* ]]; then - COMPREPLY=( $( compgen -W '$( "$1" --help 2>&1 | - command sed -e "s/^\[\!\]//" | _parse_help - )' -- "$cur" ) ) + COMPREPLY=( $(compgen -W '$("$1" --help 2>&1 | + command sed -e "s/^\[\!\]//" | _parse_help -)' -- "$cur") ) [[ $COMPREPLY == *= ]] && compopt -o nospace fi ;; |