tests/hwsim/stop.sh

   1 #!/bin/sh
   2
   3 if pidof wpa_supplicant hostapd valgrind.bin hlr_auc_gw > /dev/null; then
   4     RUNNING=yes
   5 else
   6     RUNNING=no
   7 fi
   8
   9 sudo killall -q hostapd
  10 sudo killall -q wpa_supplicant
  11 for i in `pidof valgrind.bin`; do
  12     if ps $i | grep -q -E "wpa_supplicant|hostapd"; then
  13         sudo kill $i
  14     fi
  15 done
  16 sudo killall -q wlantest
  17 if grep -q hwsim0 /proc/net/dev; then
  18     sudo ifconfig hwsim0 down
  19 fi
  20
  21 sudo killall -q hlr_auc_gw
  22
  23 if [ "$RUNNING" = "yes" ]; then
  24     # give some time for hostapd and wpa_supplicant to complete deinit
  25     sleep 0.5
  26     for i in `seq 1 5`; do
  27         if pidof wpa_supplicant hostapd valgrind.bin hlr_auc_gw > /dev/null; then
  28             echo "Waiting for processes to exit (1)"
  29             sleep 1
  30         else
  31             break
  32         fi
  33     done
  34 fi
  35
  36 if pidof wpa_supplicant hostapd hlr_auc_gw > /dev/null; then
  37     echo "wpa_supplicant/hostapd/hlr_auc_gw did not exit - try to force them to die"
  38     sudo killall -9 -q hostapd
  39     sudo killall -9 -q wpa_supplicant
  40     sudo killall -9 -q hlr_auc_gw
  41     for i in `seq 1 5`; do
  42         if pidof wpa_supplicant hostapd hlr_auc_gw > /dev/null; then
  43             echo "Waiting for processes to exit (2)"
  44             sleep 1
  45         else
  46             break
  47         fi
  48     done
  49 fi
  50
  51 for i in `pidof valgrind.bin`; do
  52     if ps $i | grep -q -E "wpa_supplicant|hostapd"; then
  53         echo "wpa_supplicant/hostapd(valgrind) did not exit - try to force it to die"
  54         sudo kill -9 $i
  55     fi
  56 done
  57
  58 count=0
  59 for i in /tmp/wpas-wlan0 /tmp/wpas-wlan1 /tmp/wpas-wlan2 /tmp/wpas-wlan5 /var/run/hostapd-global /tmp/hlr_auc_gw.sock /tmp/wpa_ctrl_* /tmp/eap_sim_db_*; do
  60     count=$(($count + 1))
  61     if [ $count -lt 7 -a -e $i ]; then
  62         echo "Waiting for ctrl_iface $i to disappear"
  63         sleep 1
  64     fi
  65     if [ -e $i ]; then
  66         echo "Control interface file $i exists - remove it"
  67         sudo rm $i
  68     fi
  69 done
  70
  71 if grep -q mac80211_hwsim /proc/modules 2>/dev/null ; then
  72     sudo rmmod mac80211_hwsim
  73     sudo rmmod mac80211
  74     sudo rmmod cfg80211
  75     # wait at the end to avoid issues starting something new immediately after
  76     # this script returns
  77     sleep 1
  78 fi