diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2024-07-23 19:57:21 +0200 |
|---|---|---|
| committer | pespin <pespin@sysmocom.de> | 2024-07-24 15:13:10 +0000 |
| commit | 594e021b9b699600a2f89a16676b05446a64fbdc (patch) | |
| tree | b7819cb0be38763476c4cdd2f1171717aa1fc6e6 | |
| parent | d06997537c5c93fd2624fd83b56f7b3ee0259217 (diff) | |
ttcn3-sgsn: Use 2nd IP address on emulated HNBGW
In 3G, both HNBGW and GGSN talk GTPv1U, and osmo-sgsn uses
Direct Tunnel feature to connect both together.
Since GTPv1U uses a fixed port, we need 2 IP addresses, one set for the
emulated GGSN and one for the emulated HNBGW.
This is a preparation towards adding tests validating creation of PDP
context in 3G, which was not yet tested.
Related: SYS#5435
Change-Id: I21882dc5a9f5167ac9104d4ac48d5e5631505463
| -rwxr-xr-x | ttcn3-sgsn-test/jenkins.sh | 7 | ||||
| -rw-r--r-- | ttcn3-sgsn-test/osmo-stp.cfg | 4 | ||||
| -rwxr-xr-x | ttcn3-sgsn-test/ttcn3.sh | 16 |
3 files changed, 24 insertions, 3 deletions
diff --git a/ttcn3-sgsn-test/jenkins.sh b/ttcn3-sgsn-test/jenkins.sh index e1f40f6..b047d80 100755 --- a/ttcn3-sgsn-test/jenkins.sh +++ b/ttcn3-sgsn-test/jenkins.sh @@ -11,6 +11,7 @@ set_clean_up_trap set -e mkdir $VOL_BASE_DIR/sgsn-tester +cp "ttcn3.sh" "$VOL_BASE_DIR/sgsn-tester/" cp SGSN_Tests.cfg $VOL_BASE_DIR/sgsn-tester/ write_mp_osmo_repo "$VOL_BASE_DIR/sgsn-tester/SGSN_Tests.cfg" @@ -24,6 +25,7 @@ mkdir $VOL_BASE_DIR/unix network_create network_replace_subnet_in_configs +TTCN3_RAN_IPADDR="$SUB4_PREFIX.$SUBNET.104" echo Starting container with STP docker run --rm \ @@ -46,12 +48,15 @@ docker run --rm \ echo Starting container with SGSN testsuite docker run --rm \ + --cap-add=NET_ADMIN \ $(docker_network_params $SUBNET 103) \ --ulimit core=-1 \ -e "TTCN3_PCAP_PATH=/data" \ -e "OSMO_SUT_HOST=$SUB4_PREFIX.$SUBNET.10" \ -e "OSMO_SUT_PORT=4245" \ + -e "EXTRA_IPADDR=${TTCN3_RAN_IPADDR}" \ -v $VOL_BASE_DIR/sgsn-tester:/data \ --name ${BUILD_TAG}-ttcn3-sgsn-test \ $DOCKER_ARGS \ - $REPO_USER/ttcn3-sgsn-test + $REPO_USER/ttcn3-sgsn-test \ + /data/ttcn3.sh diff --git a/ttcn3-sgsn-test/osmo-stp.cfg b/ttcn3-sgsn-test/osmo-stp.cfg index f1b6f49..3a7d0ab 100644 --- a/ttcn3-sgsn-test/osmo-stp.cfg +++ b/ttcn3-sgsn-test/osmo-stp.cfg @@ -22,8 +22,8 @@ cs7 instance 0 asp virt-rnc0-0 23908 2905 m3ua local-ip 172.18.8.200 local-ip fd02:db8:8::200 - remote-ip 172.18.8.103 - remote-ip fd02:db8:8::103 + remote-ip 172.18.8.104 + remote-ip fd02:db8:8::104 role sg sctp-role server as virt-rnc0 m3ua diff --git a/ttcn3-sgsn-test/ttcn3.sh b/ttcn3-sgsn-test/ttcn3.sh new file mode 100755 index 0000000..9100bfa --- /dev/null +++ b/ttcn3-sgsn-test/ttcn3.sh @@ -0,0 +1,16 @@ +#!/bin/bash +set +e +set -x + +if [[ -z "${EXTRA_IPADDR}" ]]; then + echo "env var EXTRA_IPADDR undefined!" + exit 1 +fi + +ip addr add "${EXTRA_IPADDR}" dev eth0 + +# https://bugzilla.redhat.com/show_bug.cgi?id=782042 +# IPv6 addresses may take an extra while to be available ('tentative' state): +while [ -n "$(ip -6 addr show tentative)" ]; do sleep 1; done + +ttcn3-docker-run sgsn SGSN_Tests |