packages/net/autotest/v2_0/host/slowping.sh

   1 #!/bin/sh
   2
   3 if [ $# -lt 1 ]; then
   4     echo "Usage: $0 [XFAIL] target [timeout [size]]" > /dev/stderr
   5     exit 1
   6 fi
   7
   8 [ "xXFAIL" == "x$1" ] && { XFAIL="XFAIL"; shift; }
   9 TARGET=$1
  10 if [ "x" == "x$2" ]; then TIMEOUT=10;   else TIMEOUT=$2; fi
  11 if [ "x" == "x$3" ]; then PINGSIZE=64;  else PINGSIZE=$3; fi
  12
  13 if [ "x$XFAIL" != "xXFAIL" ]; then
  14     # first try normal size packets
  15     if ping -n -c 5 $TARGET > /dev/null ; then
  16         echo "INFO:<$$: $TARGET is up>" > /dev/stderr
  17     else
  18         echo "FAIL:<$$: $TARGET is down>" > /dev/stderr; exit 1
  19     fi
  20 fi
  21
  22 # then the size we were asked to do, for the time requested
  23 ping -n -c $TIMEOUT -s $PINGSIZE $TARGET > /tmp/ping$$ && PINGRESULT=ok
  24
  25 # dump this out for the controller logfile
  26 cat /tmp/ping$$
  27
  28 INFO1=$(grep "bytes of data" /tmp/ping$$)
  29 INFO2=$(grep "packet loss" /tmp/ping$$)
  30 INFO3=$(grep "round-trip" /tmp/ping$$)
  31
  32 rm -f /tmp/ping$$
  33
  34 [ "x" != "x$INFO1" ] && echo "INFO:<$$: $INFO1>" > /dev/stderr
  35 [ "x" != "x$INFO2" ] && echo "INFO:<$$: $INFO2>" > /dev/stderr
  36 [ "x" != "x$INFO3" ] && echo "INFO:<$$: $INFO3>" > /dev/stderr
  37
  38 if [ "x$XFAIL" == "xXFAIL" ]; then
  39     echo "PASS:<$$: slow ping XFAIL, $PINGSIZE bytes $TIMEOUT packets/seconds>" > /dev/stderr
  40     exit 0
  41 fi
  42
  43 if [ "x" == "x$PINGRESULT" ]; then
  44     echo "FAIL:<$$: slow ping failed, $PINGSIZE bytes $TIMEOUT packets/seconds>" > /dev/stderr
  45     exit 1
  46 fi
  47
  48 echo "PASS:<$$: slow ping OK, $PINGSIZE bytes $TIMEOUT packets/seconds>" > /dev/stderr
  49
  50 # EOF