tests/hwsim/start.sh

   1 #!/bin/sh
   2
   3 DIR="$( cd "$( dirname "$0" )" && pwd )"
   4 WPAS=$DIR/../../wpa_supplicant/wpa_supplicant
   5 WPACLI=$DIR/../../wpa_supplicant/wpa_cli
   6 HAPD=$DIR/../../hostapd/hostapd
   7 WLANTEST=$DIR/../../wlantest/wlantest
   8
   9 if groups | tr ' ' "\n" | grep -q ^admin$; then
  10     GROUP=admin
  11 else
  12     GROUP=adm
  13 fi
  14
  15 if [ "$1" = "concurrent" ]; then
  16     CONCURRENT=y
  17     shift
  18 else
  19     unset CONCURRENT
  20 fi
  21
  22 if [ "$1" = "valgrind" ]; then
  23     VALGRIND=y
  24     shift
  25 else
  26     unset VALGRIND
  27 fi
  28
  29 if [ "$1" = "trace" ]; then
  30     TRACE="T"
  31     shift
  32 else
  33     TRACE=""
  34 fi
  35
  36 $DIR/stop-wifi.sh
  37 sudo modprobe mac80211_hwsim radios=5
  38 if [ "$CONCURRENT" = "y" ]; then
  39     sudo iw wlan0 interface add sta0 type station
  40     sudo iw wlan1 interface add sta1 type station
  41     sudo iw wlan2 interface add sta2 type station
  42 fi
  43 mkdir -p $DIR/logs
  44 DATE=`date +%s`
  45 sudo ifconfig hwsim0 up
  46 sudo $WLANTEST -i hwsim0 -c -d > $DIR/logs/$DATE-hwsim0 &
  47 sudo tcpdump -ni hwsim0 -s 2500 -w $DIR/logs/$DATE-hwsim0.dump > $DIR/logs/$DATE-tcpdump 2>&1 &
  48 if [ "$VALGRIND" = "y" ]; then
  49     for i in 0 1 2; do
  50         chmod a+rx $WPAS
  51         if [ "$CONCURRENT" = "y" ]; then
  52             sudo valgrind --log-file=$DIR/logs/$DATE-valgrind-wlan$i $WPAS -g /tmp/wpas-wlan$i -G$GROUP -Dnl80211 -iwlan$i -c $DIR/p2p$i.conf -N -Dnl80211 -ista$i -c $DIR/sta-dummy.conf -ddKt$TRACE > $DIR/logs/$DATE-log$i &
  53         else
  54             sudo valgrind --log-file=$DIR/logs/$DATE-valgrind-wlan$i $WPAS -g /tmp/wpas-wlan$i -G$GROUP -Dnl80211 -iwlan$i -c $DIR/p2p$i.conf -ddKt$TRACE > $DIR/logs/$DATE-log$i &
  55         fi
  56     done
  57     chmod a+rx $HAPD
  58     sudo valgrind --log-file=$DIR/logs/$DATE-valgrind-hostapd $HAPD -ddKt -g /var/run/hostapd-global -G $GROUP -ddKt > $DIR/logs/$DATE-hostapd &
  59 else
  60     for i in 0 1 2; do
  61         if [ "$CONCURRENT" = "y" ]; then
  62             sudo $WPAS -g /tmp/wpas-wlan$i -G$GROUP -Dnl80211 -iwlan$i -c $DIR/p2p$i.conf -N -Dnl80211 -ista$i -c $DIR/sta-dummy.conf -ddKt$TRACE > $DIR/logs/$DATE-log$i &
  63         else
  64             sudo $WPAS -g /tmp/wpas-wlan$i -G$GROUP -Dnl80211 -iwlan$i -c $DIR/p2p$i.conf -ddKt$TRACE > $DIR/logs/$DATE-log$i &
  65         fi
  66     done
  67     sudo $HAPD -ddKt -g /var/run/hostapd-global -G $GROUP -ddKt > $DIR/logs/$DATE-hostapd &
  68 fi
  69 sleep 1
  70 sudo chown $USER $DIR/logs/$DATE-hwsim0.dump
  71 if [ "x$VALGRIND" = "xy" ]; then
  72     sudo chown $USER $DIR/logs/$DATE-*valgrind*
  73 fi
  74
  75 # wait for programs to be fully initialized
  76 for i in 0 1 2; do
  77     for j in `seq 1 10`; do
  78         if $WPACLI -g /tmp/wpas-wlan$i ping | grep -q PONG; then
  79             break
  80         fi
  81         if [ $j = "10" ]; then
  82             echo "Could not connect to /tmp/wpas-wlan$i"
  83             exit 1
  84         fi
  85         sleep 1
  86     done
  87 done
  88
  89 for j in `seq 1 10`; do
  90     if $WPACLI -g /var/run/hostapd-global ping | grep -q PONG; then
  91         break
  92     fi
  93     if [ $j = "10" ]; then
  94         echo "Could not connect to /var/run/hostapd-global"
  95         exit 1
  96     fi
  97     sleep 1
  98 done
  99
 100 exit 0