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Commit | Line | Data |
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7742e157 AF |
1 | #!/bin/bash |
2 | PATH=/sbin:/usr/sbin:/bin:/usr/bin | |
3 | ||
4 | cd /etc/sysconfig/network-scripts | |
12de71be | 5 | . network-functions |
7742e157 AF |
6 | |
7 | CONFIG=$1 | |
7742e157 AF |
8 | source_config |
9 | ||
10 | if [ ! -f /var/run/ppp-$DEVICE.dev ]; then | |
11 | # ppp isn't running, or we didn't start it | |
12 | exit 0 | |
13 | fi | |
14 | ||
15 | file=/var/run/`cat /var/run/ppp-$DEVICE.dev`.pid | |
16 | ||
17 | # signals ifup-ppp not to persist -- must do this before exiting if PPP | |
18 | # has not yet started ($file does not exist). | |
19 | rm -f /var/run/ppp-$DEVICE.dev | |
20 | ||
21 | if [ ! -f $file ]; then | |
22 | exit 0 | |
23 | fi | |
24 | ||
25 | PID=`cat $file` | |
26 | if [ -z "$PID" ]; then | |
27 | exit 1 | |
28 | fi | |
29 | ||
30 | # pppd might have chat as a child; remember chat's pid to kill after pppd. | |
31 | # (After, not before, so that pppd doesn't just restart it). | |
32 | ||
12de71be | 33 | CHATPID=`ps axl | awk '$4 ~ $PID {print $3}' 2>/dev/null` |
7742e157 AF |
34 | |
35 | kill $PID > /dev/null 2>&1 | |
36 | [ -n "$CHATPID" ] && kill $CHATPID > /dev/null 2>&1 | |
37 | if [ ! -d /proc/$PID ]; then | |
38 | /etc/sysconfig/network-scripts/ifdown-post $1 | |
39 | exit 0 | |
40 | fi | |
41 | sleep 2 | |
42 | if [ ! -d /proc/$PID ]; then | |
43 | /etc/sysconfig/network-scripts/ifdown-post $1 | |
44 | exit 0 | |
45 | fi | |
46 | ||
47 | kill -KILL $PID > /dev/null 2>&1 | |
48 | if [ -d /proc/$PID ]; then | |
49 | logger -p daemon.info -t ifdown-ppp "ifdown-ppp unable to kill pppd-$DEVICE" & | |
50 | else | |
51 | /etc/sysconfig/network-scripts/ifdown-post $1 | |
52 | fi | |
53 | ||
54 | exit 1 |