1#!/bin/ksh 2# $OpenBSD: attr.sh,v 1.1 2023/07/12 15:34:59 claudio Exp $ 3 4set -e 5 6BGPD=$1 7BGPDCONFIGDIR=$2 8RDOMAIN1=$3 9RDOMAIN2=$4 10PAIR1=$5 11PAIR2=$6 12 13RDOMAINS="${RDOMAIN1} ${RDOMAIN2}" 14PAIRS="${PAIR1} ${PAIR2}" 15PAIR1IP=10.12.57.1 16PAIR2IP=10.12.57.2 17PAIR2IP2=10.12.57.3 18PAIR2IP3=10.12.57.4 19 20error_notify() { 21 echo cleanup 22 pkill -T ${RDOMAIN1} bgpd || true 23 pkill -T ${RDOMAIN2} -f exabgp || true 24 sleep 1 25 ifconfig ${PAIR2} destroy || true 26 ifconfig ${PAIR1} destroy || true 27 route -qn -T ${RDOMAIN1} flush || true 28 route -qn -T ${RDOMAIN2} flush || true 29 ifconfig lo${RDOMAIN1} destroy || true 30 ifconfig lo${RDOMAIN2} destroy || true 31 if [ $1 -ne 0 ]; then 32 echo FAILED 33 exit 1 34 else 35 echo SUCCESS 36 fi 37} 38 39run_exabgp() { 40 local _t=$1 41 42 shift 43 env exabgp.log.destination=stdout \ 44 exabgp.log.packets=true \ 45 exabgp.log.parser=true \ 46 exabgp.log.level=DEBUG \ 47 exabgp.api.cli=false \ 48 exabgp.daemon.user=build \ 49 route -T ${RDOMAIN2} exec exabgp -1 ${1+"$@"} > ./exabgp.$_t.log 50} 51 52if [ ! -x /usr/local/bin/exabgp ]; then 53 echo install exabgp from ports for this test >&2 54 exit 1 55fi 56 57if [ "$(id -u)" -ne 0 ]; then 58 echo need root privileges >&2 59 exit 1 60fi 61 62trap 'error_notify $?' EXIT 63 64echo check if rdomains are busy 65for n in ${RDOMAINS}; do 66 if /sbin/ifconfig | grep -v "^lo${n}:" | grep " rdomain ${n} "; then 67 echo routing domain ${n} is already used >&2 68 exit 1 69 fi 70done 71 72echo check if interfaces are busy 73for n in ${PAIRS}; do 74 /sbin/ifconfig "${n}" >/dev/null 2>&1 && \ 75 ( echo interface ${n} is already used >&2; exit 1 ) 76done 77 78set -x 79 80echo setup 81ifconfig ${PAIR1} rdomain ${RDOMAIN1} ${PAIR1IP}/29 up 82ifconfig ${PAIR2} rdomain ${RDOMAIN2} ${PAIR2IP}/29 up 83ifconfig ${PAIR2} alias ${PAIR2IP2}/32 84ifconfig ${PAIR2} alias ${PAIR2IP3}/32 85ifconfig ${PAIR1} patch ${PAIR2} 86ifconfig lo${RDOMAIN1} inet 127.0.0.1/8 87ifconfig lo${RDOMAIN2} inet 127.0.0.1/8 88[ -p attr.fifo ] || mkfifo attr.fifo 89 90echo run bgpd 91route -T ${RDOMAIN1} exec ${BGPD} \ 92 -v -f ${BGPDCONFIGDIR}/bgpd.attr.conf 93 94sleep 1 95 96echo test2 97run_exabgp attr exabgp.attr.conf > exabgp.attr.out 2>&1 & 98 99sleep 3 100route -T ${RDOMAIN1} exec bgpctl sh rib in | tee attr.out 101sleep .2 102diff -u ${BGPDCONFIGDIR}/exabgp.attr.ok attr.out 103echo OK 104 105exit 0 106