Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

# #-- stream_tcp.test --#
# source the master var file when it's there
[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
# use .tpkg.var.test for in test variable passing
[ -f .tpkg.var.test ] && source .tpkg.var.test

PRE="../.."
. ../common.sh
get_make
(cd $PRE; $MAKE streamtcp)

# first test a single TCP query.
echo "> query www.example.com."
$PRE/streamtcp -f 127.0.0.1@$UNBOUND_PORT www.example.com. A IN >outfile 2>&1
if test "$?" -ne 0; then
	echo "exit status not OK"
	echo "> cat logfiles"
	cat outfile
	cat fwd.log 
	cat unbound.log
	echo "Not OK"
	exit 1
else
	echo "exit status OK"
fi
echo "> cat logfiles"
cat outfile
cat fwd.log 
cat unbound.log
echo "> check answer"
if grep "10.20.30.40" outfile; then
	echo "OK"
else
	echo "Not OK"
	exit 1
fi

# test more 
echo ""
echo ""
echo "> query www.example.com www2.example.com www3.example.com"
$PRE/streamtcp -f 127.0.0.1@$UNBOUND_PORT www.example.com. A IN www2.example.com. A IN www3.example.com A IN >outfile 2>&1
if test "$?" -ne 0; then
	echo "exit status not OK"
	echo "> cat logfiles"
	cat outfile
	cat fwd.log 
	cat unbound.log
	echo "Not OK"
	exit 1
else
	echo "exit status OK"
fi
echo "> cat logfiles"
cat outfile
cat fwd.log 
cat unbound.log
echo "> check answer"
if grep "10.20.30.40" outfile; then
	echo "OK"
else
	echo "Not OK"
	exit 1
fi
if grep "10.20.30.42" outfile; then
	echo "OK"
else
	echo "Not OK"
	exit 1
fi

if grep "10.20.30.43" outfile; then
	echo "OK"
else
	echo "Not OK"
	exit 1
fi

exit 0