blob: 6bce2aa1cc6bcb1d1d215c4610921605640d7f7a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
#!/bin/sh
cd /etc/sysconfig/network-scripts
. network-functions
need_hostname
CONFIG=$1
source_config
DEVICETYPE=`echo $DEVICE | sed "s/[0-9]*$//"`
REALDEVICE=`echo $DEVICE | sed 's/:.*//g'`
if echo $DEVICE | grep -q ':' ; then
ISALIAS=yes
else
ISALIAS=no
fi
if [ "$ISALIAS" = no ] ; then
/etc/sysconfig/network-scripts/ifup-aliases ${DEVICE}
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=`ifconfig ${DEVICE} | grep 'inet addr' |
awk -F: '{ print $2 } ' | awk '{ print $1 }'`
eval `/bin/ipcalc --silent --hostname ${IPADDR}` && set_hostname $HOSTNAME
fi
if [ "$PEERDNS" != no -a -n "$DNS1" ] && ! grep -q "^nameserver $DNS1" /etc/resolv.conf &&
tr=`mktemp /tmp/resolv.XXXXXX` ; then
# replace only the first two nameserver lines; cannot count on awk
# and do not know if sed is capable of this...
current_replacement="$DNS1"
next_replacement="$DNS2"
(cat /etc/resolv.conf ; echo EOF ; echo EOF) | while read answer ; do
case $answer in
nameserver*|EOF)
if [ -n "$current_replacement" ] ; then
echo "nameserver $current_replacement" >> $tr
if [ -n "$next_replacement" ] ; then
current_replacement="$next_replacement"
next_replacement=
else
current_replacement=
fi
else
if [ $answer != EOF ] ; then
echo "$answer" >> $tr
fi
fi
;;
*)
echo "$answer" >> $tr
;;
esac
done
# maintain permissions
cat $tr > /etc/resolv.conf
rm -f $tr
fi
# Notify programs that have requested notification
do_netreport
if [ -x /sbin/ifup-local ]; then
/sbin/ifup-local ${DEVICE}
fi
exit 0
|
