#!/bin/bash trap "gnunet-arm -e -c test_gns_lookup.conf" SIGINT LOCATION=$(which gnunet-config) if [ -z $LOCATION ] then LOCATION="gnunet-config" fi $LOCATION --version 1> /dev/null if test $? != 0 then echo "GNUnet command line tools cannot be found, check environmental variables PATH and GNUNET_PREFIX" exit 77 fi MY_EGO="myego" OTHER_EGO="delegatedego" rm -rf `gnunet-config -c test_gns_lookup.conf -f -s paths -o GNUNET_TEST_HOME` which timeout &> /dev/null && DO_TIMEOUT="timeout 5" TEST_IP="127.0.0.1" gnunet-arm -s -c test_gns_lookup.conf gnunet-identity -C $MY_EGO -c test_gns_lookup.conf gnunet-identity -C $OTHER_EGO -c test_gns_lookup.conf DELEGATED_PKEY=$(gnunet-identity -d -c test_gns_lookup.conf | grep $OTHER_EGO | awk '{print $3}') gnunet-namestore -p -z $MY_EGO -a -n b -t PKEY -V $DELEGATED_PKEY -e never -c test_gns_lookup.conf gnunet-namestore -p -z $OTHER_EGO -a -n www -t A -V $TEST_IP -e '5 s' -c test_gns_lookup.conf gnunet-arm -i gns -c test_gns_lookup.conf # confirm that lookup currently works RES_IP=`$DO_TIMEOUT gnunet-gns --raw -u www.b.$MY_EGO -t A -c test_gns_lookup.conf` # remove entry gnunet-namestore -z $OTHER_EGO -d -n www -t A -V $TEST_IP -e '5 s' -c test_gns_lookup.conf # wait for old entry with 5s 'expiration' to definitively expire sleep 6 # try again, should no longer work RES_IP_EXP=`$DO_TIMEOUT gnunet-gns --raw -u www.b.$MY_EGO -t A -c test_gns_lookup.conf` gnunet-namestore -z $MY_EGO -d -n b -t PKEY -V $DELEGATED_PKEY -e never -c test_gns_lookup.conf gnunet-identity -D $MY_EGO -c test_gns_lookup.conf gnunet-identity -D $OTHER_EGO -c test_gns_lookup.conf gnunet-arm -e -c test_gns_lookup.conf rm -rf `gnunet-config -c test_gns_lookup.conf -f -s paths -o GNUNET_TEST_HOME` if [ "$RES_IP_EXP" == "$TEST_IP" ] then echo "Failed to properly expire IP, got $RES_IP_EXP." exit 1 fi if [ "$RES_IP" == "$TEST_IP" ] then exit 0 else echo "Failed to properly resolve IP, got $RES_IP." exit 1 fi