[M] Change in docker-playground[master]: ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/docker-playground/+/37125?usp=email ) Change subject: ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core ...................................................................... ttcn3-asterisk: Add extra IP addr in ttcn3 docker for IMS Core TTCN-3 docker container is emulating both the SIP UAs and the IMS Core. So far all the components being emulated there were running under the only local IP address available in the docker container. This means, both the SIP UAs and the IMS Core were using the same IP address. This is actually causing problems for Asterisk, since on the VoLTE side it needs to be configured to identify the endpoint based on the IMS Core domain name. Since the default identify matching ordered in Asterisk is: "endpoint_identifier_order=ip,username,anonymous" That means it always first checks the source IP address, which means messages coming from local SIP UAs are misunderstood to be coming from the IMS Core (since ims.mnc001.mcc238.3gppnetwork.org resolves to same IP address). The issue can be fixed by swapping the order to "username,ip", because then the well-known 50X extensions are matched before attempting to match by IP address. However, this is all deviating config for the expected usual network configuration, since the local IP network will be different than the IP address coming from VoLTE. Hence, let's instead properly separate the local SIP and VoLTE networks with different IP addresses, which then solves the issue. Change-Id: I6e5a261748ec61bb1cfa4aafee8c748d0f46aa9e --- M ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg M ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh M ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf M ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf M ttcn3-asterisk-ims-ue-test/jenkins.sh A ttcn3-asterisk-ims-ue-test/ttcn3.sh 6 files changed, 71 insertions(+), 12 deletions(-) git pull ssh://gerrit.osmocom.org:29418/docker-playground refs/changes/25/37125/1 diff --git a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg index a7576e6..35eb420 100644 --- a/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg +++ b/ttcn3-asterisk-ims-ue-test/Asterisk_Tests.cfg @@ -9,7 +9,7 @@ Asterisk_Tests_LOCAL_SIP_EMU.SIP.local_sip_port := "5061" Asterisk_Tests_LOCAL_SIP_EMU.SIP.default_dest_address := "172.18.11.10" Asterisk_Tests_LOCAL_SIP_EMU.SIP.default_dest_port := "5094" -Asterisk_Tests_IMS_SIP_EMU.SIP.default_local_address := "172.18.11.103" +Asterisk_Tests_IMS_SIP_EMU.SIP.default_local_address := "172.18.11.104" Asterisk_Tests_IMS_SIP_EMU.SIP.local_sip_port := "5060" # Disabled for Server mode: #Asterisk_Tests_IMS_SIP_EMU.SIP.default_dest_address := "172.18.11.10" @@ -20,7 +20,7 @@ Asterisk_Tests.mp_remote_sip_host := "172.18.11.10" Asterisk_Tests.mp_local_sip_port := 5061 Asterisk_Tests.mp_remote_sip_port := 5094 -Asterisk_Tests.mp_local_ims_host := "172.18.11.103" +Asterisk_Tests.mp_local_ims_host := "172.18.11.104" Asterisk_Tests.mp_local_ims_port := 5060 Asterisk_Tests.mp_ims_domain := "ims.mnc001.mcc238.3gppnetwork.org" Asterisk_Tests.mp_ims_imsi := "238010000090828" diff --git a/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh b/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh index 0629e20..fb5e82e 100755 --- a/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh +++ b/ttcn3-asterisk-ims-ue-test/asterisk/asterisk.sh @@ -2,10 +2,14 @@ set +e set -x -ASTERISK_CFG_PATH="/etc/asterisk" -DNSMASQ_IPADDR="172.18.11.200" +if [[ -z "${DNS_IPADDR}" ]]; then + echo "env var DNS_IPADDR undefined!" + exit 1 +fi -echo "nameserver $DNSMASQ_IPADDR" > /etc/resolv.conf +ASTERISK_CFG_PATH="/etc/asterisk" + +echo "nameserver $DNS_IPADDR" > /etc/resolv.conf #rm -rf "${ASTERISK_CFG_PATH}" #mkdir -p "${ASTERISK_CFG_PATH}" diff --git a/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf b/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf index 4f292c2..f3ac374 100644 --- a/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf +++ b/ttcn3-asterisk-ims-ue-test/asterisk/pjsip.conf @@ -128,5 +128,5 @@ [volte_ims] type=identify endpoint=volte_ims -;match=ims.mnc001.mcc238.3gppnetwork.org -match=172.18.11.10 +match=ims.mnc001.mcc238.3gppnetwork.org +;match=172.18.11.10 diff --git a/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf b/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf index b2430ff..8aea943 100644 --- a/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf +++ b/ttcn3-asterisk-ims-ue-test/dnsmasq/dnsmasq.conf @@ -9,7 +9,7 @@ server=8.8.8.8 # PCSCF IP! -host-record=ims.mnc001.mcc238.3gppnetwork.org,172.18.11.103 +host-record=ims.mnc001.mcc238.3gppnetwork.org,172.18.11.104 srv-host=_sip._tcp.ims.mnc001.mcc238.3gppnetwork.org,ims.mnc001.mcc238.3gppnetwork.org,5060 srv-host=_sip._udp.ims.mnc001.mcc238.3gppnetwork.org,ims.mnc001.mcc238.3gppnetwork.org,5060 diff --git a/ttcn3-asterisk-ims-ue-test/jenkins.sh b/ttcn3-asterisk-ims-ue-test/jenkins.sh index 7e94fa5..a5da1d0 100755 --- a/ttcn3-asterisk-ims-ue-test/jenkins.sh +++ b/ttcn3-asterisk-ims-ue-test/jenkins.sh @@ -15,6 +15,7 @@ mkdir $VOL_BASE_DIR/asterisk-ims-ue-tester mkdir $VOL_BASE_DIR/asterisk-ims-ue-tester/unix +cp ttcn3.sh $VOL_BASE_DIR/asterisk-ims-ue-tester/ cp Asterisk_Tests.cfg $VOL_BASE_DIR/asterisk-ims-ue-tester/ write_mp_osmo_repo "$VOL_BASE_DIR/asterisk-ims-ue-tester/Asterisk_Tests.cfg" @@ -23,11 +24,16 @@ network_create network_replace_subnet_in_configs +SUBNET_IP_PREFIX="172.18.$SUBNET" +ASTERISK_IP_SUFFIX="10" +TTCN3_IP_SUFFIX="103" +IMSCORE_IP_SUFFIX="104" +DNS_IP_SUFFIX="200" echo Starting container with dnsmasq docker run --rm \ --cap-add=NET_ADMIN \ - $(docker_network_params $SUBNET 200) \ + $(docker_network_params $SUBNET $DNS_IP_SUFFIX) \ --ulimit core=-1 \ -v $VOL_BASE_DIR/dnsmasq:/data \ --name ${BUILD_TAG}-dnsmasq -d \ @@ -38,7 +44,8 @@ docker run --rm \ --cap-add=NET_ADMIN \ --cap-add=SYS_RESOURCE \ - $(docker_network_params $SUBNET 10) \ + $(docker_network_params $SUBNET $ASTERISK_IP_SUFFIX) \ + -e "DNS_IPADDR=${SUBNET_IP_PREFIX}.${DNS_IP_SUFFIX}" \ --ulimit core=-1 \ -v $VOL_BASE_DIR/asterisk:/data \ --name ${BUILD_TAG}-asterisk -d \ @@ -53,10 +60,12 @@ docker run --rm \ --cap-add=NET_ADMIN \ --cap-add=SYS_RESOURCE \ - $(docker_network_params $SUBNET 103) \ + $(docker_network_params $SUBNET $TTCN3_IP_SUFFIX) \ --ulimit core=-1 \ -e "TTCN3_PCAP_PATH=/data" \ + -e "EXTRA_IPADDR=${SUBNET_IP_PREFIX}.${IMSCORE_IP_SUFFIX}/24" \ -v $VOL_BASE_DIR/asterisk-ims-ue-tester:/data \ --name ${BUILD_TAG}-ttcn3-asterisk-ims-ue-test \ $DOCKER_ARGS \ - $REPO_USER/ttcn3-asterisk-ims-ue-test + $REPO_USER/ttcn3-asterisk-ims-ue-test \ + /data/ttcn3.sh diff --git a/ttcn3-asterisk-ims-ue-test/ttcn3.sh b/ttcn3-asterisk-ims-ue-test/ttcn3.sh new file mode 100755 index 0000000..6c50af0 --- /dev/null +++ b/ttcn3-asterisk-ims-ue-test/ttcn3.sh @@ -0,0 +1,12 @@ +#!/bin/bash +set +e +set -x + +if [[ -z "${EXTRA_IPADDR}" ]]; then + echo "env var EXTRA_IPADDR undefined!" + exit 1 +fi + +ip addr add "${EXTRA_IPADDR}" dev eth0 + +ttcn3-docker-run asterisk Asterisk_Tests -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/37125?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I6e5a261748ec61bb1cfa4aafee8c748d0f46aa9e Gerrit-Change-Number: 37125 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange