Change in docker-playground[master]: WIP: Add ttcn3-pgw-test

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laforge gerrit-no-reply at lists.osmocom.org
Sun Apr 26 21:15:18 UTC 2020 

laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/docker-playground/+/17953 )


Change subject: WIP: Add ttcn3-pgw-test
......................................................................

WIP: Add ttcn3-pgw-test

Change-Id: I69e2f5be8204cc4fd0cc0f4eb019ef1104121b60
---
A ttcn3-pgw-test/Dockerfile
A ttcn3-pgw-test/Makefile
A ttcn3-pgw-test/PGW_Tests.cfg
A ttcn3-pgw-test/freediameter-pgw.conf
A ttcn3-pgw-test/jenkins.sh
A ttcn3-pgw-test/osmo-uecups-daemon.cfg
A ttcn3-pgw-test/pgw.yaml
7 files changed, 418 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/docker-playground refs/changes/53/17953/1

diff --git a/ttcn3-pgw-test/Dockerfile b/ttcn3-pgw-test/Dockerfile
new file mode 100644
index 0000000..5878f3b
--- /dev/null
+++ b/ttcn3-pgw-test/Dockerfile
@@ -0,0 +1,31 @@
+ARG	USER
+FROM	$USER/debian-stretch-titan
+
+RUN	git clone git://git.osmocom.org/osmo-ttcn3-hacks.git
+
+RUN	cd osmo-ttcn3-hacks && \
+	git checkout -f -B master origin/master && \
+	make deps
+
+ARG	OSMO_TTCN3_BRANCH="master"
+
+ADD	http://git.osmocom.org/osmo-ttcn3-hacks/patch?h=$OSMO_TTCN3_BRANCH /tmp/commit
+RUN	cd osmo-ttcn3-hacks && \
+	git fetch && \
+	git checkout $OSMO_TTCN3_BRANCH && \
+	(git symbolic-ref -q HEAD && git reset --hard origin/$OSMO_TTCN3_BRANCH || exit 1); \
+	git rev-parse --abbrev-ref HEAD && git rev-parse HEAD && \
+	make pgw
+
+VOLUME	/data
+
+RUN	ln -s /osmo-ttcn3-hacks/ttcn3-tcpdump-start.sh / && \
+	ln -s /osmo-ttcn3-hacks/ttcn3-tcpdump-stop.sh /
+
+COPY	PGW_Tests.cfg /data/PGW_Tests.cfg
+
+CMD	cd /data && \
+	/osmo-ttcn3-hacks/start-testsuite.sh /osmo-ttcn3-hacks/pgw/PGW_Tests; \
+	exit_code=$?; \
+	/osmo-ttcn3-hacks/log_merge.sh PGW_Tests --rm; \
+	exit $exit_code
diff --git a/ttcn3-pgw-test/Makefile b/ttcn3-pgw-test/Makefile
new file mode 100644
index 0000000..8d0e10b
--- /dev/null
+++ b/ttcn3-pgw-test/Makefile
@@ -0,0 +1 @@
+include ../make/Makefile
diff --git a/ttcn3-pgw-test/PGW_Tests.cfg b/ttcn3-pgw-test/PGW_Tests.cfg
new file mode 100644
index 0000000..be84fce
--- /dev/null
+++ b/ttcn3-pgw-test/PGW_Tests.cfg
@@ -0,0 +1,24 @@
+[ORDERED_INCLUDE]
+"/osmo-ttcn3-hacks/Common.cfg"
+"/osmo-ttcn3-hacks/pgw/PGW_Tests.default"
+
+# Local configuration below
+
+[LOGGING]
+
+[TESTPORT_PARAMETERS]
+
+[MODULE_PARAMETERS]
+PGW_Tests.mp_pgw_hostname := "172.18.18.10"
+PGW_Tests.mp_local_hostname_c := "172.18.18.202"
+PGW_Tests.mp_local_hostname_u := "172.18.18.20"
+PGW_Tests.mp_run_prog_as_user := "osmocom"
+PGW_Tests.mp_ping_hostname := "10.45.0.1"
+PGW_Tests.mp_pcrf_local_ip:= "172.18.18.202"
+GTPv2_Emulation.mp_uecups_host := "172.18.18.20"
+
+[MAIN_CONTROLLER]
+
+[EXECUTE]
+#PGW_Tests.control
+PGW_Tests.TC_createSession_ping4
diff --git a/ttcn3-pgw-test/freediameter-pgw.conf b/ttcn3-pgw-test/freediameter-pgw.conf
new file mode 100644
index 0000000..e2efe7d
--- /dev/null
+++ b/ttcn3-pgw-test/freediameter-pgw.conf
@@ -0,0 +1,266 @@
+# This is a sample configuration file for freeDiameter daemon.
+
+# Most of the options can be omitted, as they default to reasonable values.
+# Only TLS-related options must be configured properly in usual setups.
+
+# It is possible to use "include" keyword to import additional files
+# e.g.: include "/etc/freeDiameter.d/*.conf"
+# This is exactly equivalent as copy & paste the content of the included file(s) 
+# where the "include" keyword is found.
+
+
+##############################################################
+##  Peer identity and realm 
+
+# The Diameter Identity of this daemon.
+# This must be a valid FQDN that resolves to the local host.
+# Default: hostname's FQDN
+#Identity = "aaa.koganei.freediameter.net";
+Identity = "pgw.localdomain";
+
+# The Diameter Realm of this daemon.
+# Default: the domain part of Identity (after the first dot).
+#Realm = "koganei.freediameter.net";
+Realm = "localdomain";
+
+##############################################################
+##  Transport protocol configuration
+
+# The port this peer is listening on for incoming connections (TCP and SCTP).
+# Default: 3868. Use 0 to disable.
+#Port = 3868;
+
+# The port this peer is listening on for incoming TLS-protected connections (TCP and SCTP).
+# See TLS_old_method for more information about TLS flavours.
+# Note: we use TLS/SCTP instead of DTLS/SCTP at the moment. This will change in future version of freeDiameter.
+# Default: 5868. Use 0 to disable.
+#SecPort = 5868;
+
+# Use RFC3588 method for TLS protection, where TLS is negociated after CER/CEA exchange is completed 
+# on the unsecure connection. The alternative is RFC6733 mechanism, where TLS protects also the 
+# CER/CEA exchange on a dedicated secure port.
+# This parameter only affects outgoing connections. 
+# The setting can be also defined per-peer (see Peers configuration section).
+# Default: use RFC6733 method with separate port for TLS.
+#TLS_old_method;
+
+# Disable use of TCP protocol (only listen and connect over SCTP)
+# Default : TCP enabled
+#No_TCP;
+
+# Disable use of SCTP protocol (only listen and connect over TCP)
+# Default : SCTP enabled
+#No_SCTP;
+# This option is ignored if freeDiameter is compiled with DISABLE_SCTP option.
+
+# Prefer TCP instead of SCTP for establishing new connections.
+# This setting may be overwritten per peer in peer configuration blocs.
+# Default : SCTP is attempted first.
+#Prefer_TCP;
+
+# Default number of streams per SCTP associations.
+# This setting may be overwritten per peer basis.
+# Default : 30 streams
+#SCTP_streams = 30;
+
+##############################################################
+##  Endpoint configuration
+
+# Disable use of IP addresses (only IPv6)
+# Default : IP enabled
+#No_IP;
+
+# Disable use of IPv6 addresses (only IP)
+# Default : IPv6 enabled
+#No_IPv6;
+
+# Specify local addresses the server must bind to
+# Default : listen on all addresses available.
+#ListenOn = "202.249.37.5";
+#ListenOn = "2001:200:903:2::202:1";
+#ListenOn = "fe80::21c:5ff:fe98:7d62%eth0";
+ListenOn = "172.18.18.10";
+
+
+##############################################################
+##  Server configuration
+
+# How many Diameter peers are allowed to be connecting at the same time ?
+# This parameter limits the number of incoming connections from the time
+# the connection is accepted until the first CER is received.
+# Default: 5 unidentified clients in paralel.
+#ThreadsPerServer = 5;
+
+##############################################################
+##  TLS Configuration
+
+# TLS is managed by the GNUTLS library in the freeDiameter daemon.
+# You may find more information about parameters and special behaviors
+# in the relevant documentation.
+# http://www.gnu.org/software/gnutls/manual/
+
+# Credentials of the local peer
+# The X509 certificate and private key file to use for the local peer.
+# The files must contain PKCS-1 encoded RSA key, in PEM format.
+# (These parameters are passed to gnutls_certificate_set_x509_key_file function)
+# Default : NO DEFAULT
+#TLS_Cred = "<x509 certif file.PEM>" , "<x509 private key file.PEM>";
+#TLS_Cred = "/etc/ssl/certs/freeDiameter.pem", "/etc/ssl/private/freeDiameter.key";
+TLS_Cred = "/usr/local/etc/freeDiameter/pgw.cert.pem", "/usr/local/etc/freeDiameter/pgw.key.pem";
+
+# Certificate authority / trust anchors
+# The file containing the list of trusted Certificate Authorities (PEM list)
+# (This parameter is passed to gnutls_certificate_set_x509_trust_file function)
+# The directive can appear several times to specify several files.
+# Default : GNUTLS default behavior
+#TLS_CA = "<file.PEM>";
+TLS_CA = "/usr/local/etc/freeDiameter/cacert.pem";
+
+# Certificate Revocation List file
+# The information about revoked certificates.
+# The file contains a list of trusted CRLs in PEM format. They should have been verified before. 
+# (This parameter is passed to gnutls_certificate_set_x509_crl_file function)
+# Note: openssl CRL format might have interoperability issue with GNUTLS format.
+# Default : GNUTLS default behavior
+#TLS_CRL = "<file.PEM>";
+
+# GNU TLS Priority string
+# This string allows to configure the behavior of GNUTLS key exchanges 
+# algorithms. See gnutls_priority_init function documentation for information.
+# You should also refer to the Diameter required TLS support here:
+#   http://tools.ietf.org/html/rfc6733#section-13.1
+# Default : "NORMAL"
+# Example: TLS_Prio = "NONE:+VERS-TLS1.1:+AES-128-CBC:+RSA:+SHA1:+COMP-NULL";
+#TLS_Prio = "NORMAL";
+
+# Diffie-Hellman parameters size
+# Set the number of bits for generated DH parameters
+# Valid value should be 768, 1024, 2048, 3072 or 4096.
+# (This parameter is passed to gnutls_dh_params_generate2 function, 
+# it usually should match RSA key size)
+# Default : 1024
+#TLS_DH_Bits = 1024;
+
+# Alternatively, you can specify a file to load the PKCS#3 encoded
+# DH parameters directly from. This accelerates the daemon start 
+# but is slightly less secure. If this file is provided, the
+# TLS_DH_Bits parameters has no effect.
+# Default : no default.
+#TLS_DH_File = "<file.PEM>";
+
+
+##############################################################
+##  Timers configuration
+
+# The Tc timer of this peer.
+# It is the delay before a new attempt is made to reconnect a disconnected peer.
+# The value is expressed in seconds. The recommended value is 30 seconds.
+# Default: 30
+TcTimer = 1;
+
+# The Tw timer of this peer.
+# It is the delay before a watchdog message is sent, as described in RFC 3539.
+# The value is expressed in seconds. The default value is 30 seconds. Value must
+# be greater or equal to 6 seconds. See details in the RFC.
+# Default: 30
+#TwTimer = 30;
+
+##############################################################
+##  Applications configuration
+
+# Disable the relaying of Diameter messages?
+# For messages not handled locally, the default behavior is to forward the
+# message to another peer if any is available, according to the routing 
+# algorithms. In addition the "0xffffff" application is advertised in CER/CEA 
+# exchanges.
+# Default: Relaying is enabled.
+#NoRelay;
+
+# Number of server threads that can handle incoming messages at the same time.
+# Default: 4
+#AppServThreads = 4;
+
+# Other applications are configured by loaded extensions.
+
+##############################################################
+##  Extensions configuration
+
+#  The freeDiameter framework merely provides support for
+# Diameter Base Protocol. The specific application behaviors,
+# as well as advanced functions, are provided
+# by loadable extensions (plug-ins).
+#  These extensions may in addition receive the name of a 
+# configuration file, the format of which is extension-specific.
+#
+# Format:
+#LoadExtension = "/path/to/extension" [ : "/optional/configuration/file" ] ;
+#
+# Examples:
+#LoadExtension = "extensions/sample.fdx";
+#LoadExtension = "extensions/sample.fdx":"conf/sample.conf";
+
+# Extensions are named as follow:
+# dict_* for extensions that add content to the dictionary definitions.
+# dbg_*  for extensions useful only to retrieve more information on the framework execution.
+# acl_*  : Access control list, to control which peers are allowed to connect.
+# rt_*   : routing extensions that impact how messages are forwarded to other peers.
+# app_*  : applications, these extensions usually register callbacks to handle specific messages.
+# test_* : dummy extensions that are useful only in testing environments.
+
+
+# The dbg_msg_dump.fdx extension allows you to tweak the way freeDiameter displays some
+# information about some events. This extension does not actually use a configuration file
+# but receives directly a parameter in the string passed to the extension. Here are some examples:
+## LoadExtension = "dbg_msg_dumps.fdx" : "0x1111"; # Removes all default hooks, very quiet even in case of errors.
+## LoadExtension = "dbg_msg_dumps.fdx" : "0x2222"; # Display all events with few details.
+## LoadExtension = "dbg_msg_dumps.fdx" : "0x0080"; # Dump complete information about sent and received messages.
+# The four digits respectively control: connections, routing decisions, sent/received messages, errors.
+# The values for each digit are:
+#  0 - default - keep the default behavior
+#  1 - quiet   - remove any specific log
+#  2 - compact - display only a summary of the information
+#  4 - full    - display the complete information on a single long line
+#  8 - tree    - display the complete information in an easier to read format spanning several lines.
+
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dbg_msg_dumps.fdx" : "0x8888";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_rfc5777.fdx";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_mip6i.fdx";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_nasreq.fdx";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_nas_mipv6.fdx";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_dcca.fdx";
+LoadExtension = "/usr/local/lib/x86_64-linux-gnu/freeDiameter/dict_dcca_3gpp.fdx";
+
+
+##############################################################
+##  Peers configuration
+
+#  The local server listens for incoming connections. By default,
+# all unknown connecting peers are rejected. Extensions can override this behavior (e.g., acl_wl).
+# 
+#  In addition to incoming connections, the local peer can
+# be configured to establish and maintain connections to some 
+# Diameter nodes and allow connections from these nodes.
+#  This is achieved with the ConnectPeer directive described below.
+#
+# Note that the configured Diameter Identity MUST match
+# the information received inside CEA, or the connection will be aborted.
+#
+# Format:
+#ConnectPeer = "diameterid" [ { parameter1; parameter2; ...} ] ;
+# Parameters that can be specified in the peer's parameter list:
+#  No_TCP; No_SCTP; No_IP; No_IPv6; Prefer_TCP; TLS_old_method;
+#  No_TLS;       # assume transparent security instead of TLS. DTLS is not supported yet (will change in future versions).
+#  Port = 5868;  # The port to connect to
+#  TcTimer = 30;
+#  TwTimer = 30;
+#  ConnectTo = "202.249.37.5";
+#  ConnectTo = "2001:200:903:2::202:1";
+#  TLS_Prio = "NORMAL";
+#  Realm = "realm.net"; # Reject the peer if it does not advertise this realm.
+# Examples:
+#ConnectPeer = "aaa.wide.ad.jp";
+#ConnectPeer = "old.diameter.serv" { TcTimer = 60; TLS_old_method; No_SCTP; Port=3868; } ;
+ConnectPeer = "pcrf.localdomain" { ConnectTo = "172.18.18.202"; No_TLS; };
+
+
+##############################################################
diff --git a/ttcn3-pgw-test/jenkins.sh b/ttcn3-pgw-test/jenkins.sh
new file mode 100755
index 0000000..4dcf889
--- /dev/null
+++ b/ttcn3-pgw-test/jenkins.sh
@@ -0,0 +1,59 @@
+#!/bin/sh
+
+. ../jenkins-common.sh
+IMAGE_SUFFIX="${IMAGE_SUFFIX:-master}"
+docker_images_require \
+	"debian-buster-build" \
+	"open5gs-$IMAGE_SUFFIX" \
+	"osmo-uecups-master" \
+	"debian-stretch-titan" \
+	"ttcn3-pgw-test"
+
+mkdir $VOL_BASE_DIR/pgw-tester
+cp PGW_Tests.cfg $VOL_BASE_DIR/pgw-tester/
+
+mkdir $VOL_BASE_DIR/pgw
+cp pgw.yaml freediameter-pgw.conf $VOL_BASE_DIR/pgw/
+
+mkdir $VOL_BASE_DIR/osmo-uecups
+cp osmo-uecups-daemon.cfg $VOL_BASE_DIR/osmo-uecups/
+
+network_create 172.18.18.0/24
+
+# start container with pgw in background
+docker run	--cap-add=NET_ADMIN \
+		--device /dev/net/tun:/dev/net/tun \
+		--sysctl net.ipv6.conf.all.disable_ipv6=0 \
+		--rm \
+		--network $NET_NAME --ip 172.18.18.10 \
+		-v $VOL_BASE_DIR/pgw:/data \
+		--name ${BUILD_TAG}-pgw -d \
+		$REPO_USER/open5gs-$IMAGE_SUFFIX \
+		/bin/sh -c "open5gs-pgwd -c /data/pgw.yaml >/data/pgw.stdout 2>&1"
+
+# start container with osmo-ugcups-daemon in background
+docker run	--cap-add=NET_ADMIN \
+		--device /dev/net/tun:/dev/net/tun \
+		--sysctl net.ipv6.conf.all.disable_ipv6=0 \
+		--rm \
+		--network $NET_NAME --ip 172.18.18.20 \
+		-v $VOL_BASE_DIR/osmo-uecups:/data \
+		--name ${BUILD_TAG}-uecups -d \
+		$REPO_USER/osmo-uecups-master \
+		/bin/sh -c "osmo-uecups-daemon -c /data/osmo-uecups-daemon.cfg >/data/uecups.stdout 2>&1"
+
+# start docker container with testsuite in foreground
+docker run	--rm \
+		--sysctl net.ipv6.conf.all.disable_ipv6=0 \
+		--network $NET_NAME --ip 172.18.18.202 \
+		-v $VOL_BASE_DIR/pgw-tester:/data \
+		-e "TTCN3_PCAP_PATH=/data" \
+		--name ${BUILD_TAG}-pgw-test \
+		$REPO_USER/ttcn3-pgw-test
+
+# stop uecups + PGW after test has completed
+docker container stop ${BUILD_TAG}-uecups
+docker container stop ${BUILD_TAG}-pgw
+
+network_remove
+collect_logs
diff --git a/ttcn3-pgw-test/osmo-uecups-daemon.cfg b/ttcn3-pgw-test/osmo-uecups-daemon.cfg
new file mode 100644
index 0000000..337655b
--- /dev/null
+++ b/ttcn3-pgw-test/osmo-uecups-daemon.cfg
@@ -0,0 +1,15 @@
+log file /data/osmo-uecups.log
+ logging filter all 1
+ logging color 0
+ logging print category-hex 0
+ logging print category 1
+ logging timestamp 1
+ logging print file 1
+ logging level tun info
+ logging level ep info
+ logging level gt info
+ logging level uecups info
+line vty
+ bind 0.0.0.0
+uecups
+ local-ip 0.0.0.0
diff --git a/ttcn3-pgw-test/pgw.yaml b/ttcn3-pgw-test/pgw.yaml
new file mode 100644
index 0000000..966421c
--- /dev/null
+++ b/ttcn3-pgw-test/pgw.yaml
@@ -0,0 +1,22 @@
+logger:
+    file: /data/pgw.log
+
+parameter:
+
+pgw:
+    freeDiameter: /data/freediameter-pgw.conf
+    gtpc:
+      - addr: 172.18.18.10
+      - addr: ::1
+    gtpu:
+      - addr: 172.18.18.10
+      - addr: ::1
+    ue_pool:
+      - addr: 10.45.0.1/16
+      - addr: cafe::1/64
+    dns:
+      - 8.8.8.8
+      - 8.8.4.4
+      - 2001:4860:4860::8888
+      - 2001:4860:4860::8844
+    mtu: 1400

-- 
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Gerrit-Project: docker-playground
Gerrit-Branch: master
Gerrit-Change-Id: I69e2f5be8204cc4fd0cc0f4eb019ef1104121b60
Gerrit-Change-Number: 17953
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <laforge at osmocom.org>
Gerrit-MessageType: newchange
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