| 1 | #!/bin/sh |
| 2 | FW_LIBDIR=/lib/firewall |
| 3 | |
| 4 | . /lib/functions.sh |
| 5 | . ${FW_LIBDIR}/fw.sh |
| 6 | |
| 7 | case "$(type fw)" in |
| 8 | *function) ;; |
| 9 | *) exit 255;; |
| 10 | esac |
| 11 | |
| 12 | usage() { |
| 13 | echo $0 "<command>" "<family>" "<table>" "<chain>" "<target>" "{" "<rules>" "}" |
| 14 | exit 0 |
| 15 | } |
| 16 | |
| 17 | cmd=$1 |
| 18 | shift |
| 19 | case "$cmd" in |
| 20 | --help|help) usage ;; |
| 21 | start|stop|reload|restart) |
| 22 | . ${FW_LIBDIR}/core.sh |
| 23 | fw_$cmd |
| 24 | exit $? |
| 25 | ;; |
| 26 | esac |
| 27 | |
| 28 | fam=$1 |
| 29 | shift |
| 30 | case "$fam" in |
| 31 | ip) |
| 32 | fam=i |
| 33 | if [ $# -gt 2 ]; then |
| 34 | for p in $(seq 2 $(($# - 1))); do |
| 35 | if eval "[ \$$p == '}' ]"; then |
| 36 | fam=I |
| 37 | break |
| 38 | fi |
| 39 | done |
| 40 | fi ;; |
| 41 | ip4) fam=4 ;; |
| 42 | ip6) fam=6 ;; |
| 43 | arp) fam=a ;; |
| 44 | eth) fam=e ;; |
| 45 | -*) exec $0 $cmd ${fam##*-} "$@" ;; |
| 46 | esac |
| 47 | |
| 48 | fw "$cmd" "$fam" "$@" |
| 49 | exit $? |
| 50 | |
