diff options
Diffstat (limited to 'sysconfig/network-scripts/network-functions')
| -rw-r--r-- | sysconfig/network-scripts/network-functions | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions index 3ce52335..ae661a31 100644 --- a/sysconfig/network-scripts/network-functions +++ b/sysconfig/network-scripts/network-functions @@ -29,6 +29,25 @@ source_config () . $CONFIG } +expand_config () +{ + if [ -z "${NETMASK}" ]; then + eval `/bin/ipcalc --netmask ${IPADDR}` + fi + + if [ -z "${PREFIX}" ]; then + eval `/bin/ipcalc --prefix ${IPADDR} ${NETMASK}` + fi + + if [ -z "${BROADCAST}" ]; then + eval `/bin/ipcalc --broadcast ${IPADDR} ${NETMASK}` + fi + + if [ -z "${NETWORK}" ]; then + eval `/bin/ipcalc --network ${IPADDR} ${NETMASK}` + fi +} + toggle_value() { if [ -z "$2" ] |