diff options
Diffstat (limited to 'sysconfig/network-scripts/ifup-post')
| -rwxr-xr-x | sysconfig/network-scripts/ifup-post | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/sysconfig/network-scripts/ifup-post b/sysconfig/network-scripts/ifup-post index d99b2111..9ea7ffbe 100755 --- a/sysconfig/network-scripts/ifup-post +++ b/sysconfig/network-scripts/ifup-post @@ -21,15 +21,6 @@ fi /etc/sysconfig/network-scripts/ifup-routes ${DEVICE} -# don't set hostname on ppp/slip connections -if [ "$2" = "boot" -a -n "$NEEDHOSTNAME" -a "${DEVICE}" != lo -a "${DEVICETYPE}" != "ppp" -a "${DEVICETYPE}" != "slip" ]; then - IPADDR=`LANG= LC_ALL= ifconfig ${DEVICE} | grep 'inet addr' | - awk -F: '{ print $2 } ' | awk '{ print $1 }'` - eval `/bin/ipcalc --silent --hostname ${IPADDR}` - if [ "$?" = "0" ]; then - set_hostname $HOSTNAME - fi -fi if [ "$PEERDNS" != "no" -o -n "$RESOLV_MODS" -a "$RESOLV_MODS" != "no" ]; then [ -n "$MS_DNS1" ] && DNS1=$MS_DNS1 @@ -89,6 +80,27 @@ if [ "$PEERDNS" != "no" -o -n "$RESOLV_MODS" -a "$RESOLV_MODS" != "no" ]; then fi fi +if [ "$FIREWALL_MODS" != "no" -a -n "$FWACTIVE" ]; then + ns=`awk '/^nameserver / { print $2 }' /etc/resolv.conf` + if [ -n "$ns" ]; then + for nameserver in $ns ; do + if ! ipchains -L input -n | grep -q $nameserver ; then + ipchains -I input -s $nameserver/32 53 -p udp -j ACCEPT + fi + done + fi +fi + +# don't set hostname on ppp/slip connections +if [ "$2" = "boot" -a -n "$NEEDHOSTNAME" -a "${DEVICE}" != lo -a "${DEVICETYPE}" != "ppp" -a "${DEVICETYPE}" != "slip" ]; then + IPADDR=`LANG= LC_ALL= ifconfig ${DEVICE} | grep 'inet addr' | + awk -F: '{ print $2 } ' | awk '{ print $1 }'` + eval `/bin/ipcalc --silent --hostname ${IPADDR}` + if [ "$?" = "0" ]; then + set_hostname $HOSTNAME + fi +fi + # Notify programs that have requested notification do_netreport |