This repositories contains the test specifications and test adapter code for ETSI ITS protocols testing.
ETSI ITS protocols project supports:
- ETSI EN 302 637-2: "Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Part 2: Specification of Cooperative Awareness Basic Service"
- ETSI EN 102 637-3: "Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Part 3: Specifications of Decentralized Environmental Notification Basic Service"
- ETSI TS 103 301: "Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Facilities layer protocols and communication requirements for infrastructure services"
- EN 302 636-5-1: "Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 5: Transport Protocols; Sub-part 1: Basic Transport Protocol"
- EN 302 636-4-1: "Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 4: Geographical addressing and forwarding for point-to-point and point-to-multipoint communications; Sub-part 1: Media-Independent Functionality"
In addition, it also support ITS Security as define by:
- ETSI TS 103 940: "Intelligent Transport Systems (ITS); Security; Security Architecture and Management".
- ETSI TS 103 097: "Intelligent Transport Systems (ITS); Security; Security header and certificate formats".
- ETSI TS 102 941: "Intelligent Transport Systems (ITS); Security; Trust and Privacy Management technical specification"
- IEEE Std 1609.2™-2016: "IEEE Standard for Wireless Access in Vehicular Environments –Security Services for Applications and Management Messages"
- IEEE Std 1609.2a™-2017: "Standard for Wireless Access In Vehicular Environments – Security Services for Applications and Management Messages Amendment 1".
Contact information
Email at cti_support at etsi dot org
License
Unless specified otherwise, the content of this repository and the files contained are released under the ETSI Software License.
See the attached LICENSE file or visit
https://forge.etsi.org/etsi-software-license
## STFs
The following STFs were or are currently involved in the evolutions of the ETSI ITS protocols project:
The ETSI ITS protocols project builds and tests regularly on the following platforms:
- Linux (Ubuntu)
- Windows ([Cygwin x64](https://cygwin.com/install.html), [Npcap SDK x64](https://nmap.org/npcap/#download) and [OpenSSL-Windows x64](https://www.openssl.org) are required)
Note: The [OpenSSL](https://www.openssl.org) version >= 1.1.1 is also required.
### How to do it?
They are three different methods:
- Using [Vagrant](https://www.vagrantup.com/)
- Using [Docker](https://www.docker.com/)
- Using [Eclipse TITAN on Windows or Linux](https://projects.eclipse.org/projects/tools.titan/downloads)
How to choose one of these methods is depending of your host system.
NOTE: In all case, if you want to setup an continuous integration process (e.g. Jenkins), Docker is the best choice.
#### The host system is Windows
The both methods require a virtual machine. You can use either VirtualBox or WMware.
In this case, the easiest way is to use Vagrant.
#### The host system is Linux
Vagrant requires a virtual machine. You can use either VirtualBox or WMware.
Docker does not need a virtual machine, so it is the more efficant way.
- Update your default environment with the content of the script $HOME/dev/TTF011_Its/scripts/devenv.bash.ubuntu
- Switch to the next clause (Usage)
#### Using Eclipse TITAN
When cloning the ETSI ITS project, you can find two specific files:
- TTF011.tpd
- TTF011_Linux.tpd
These two files are used create the ETSI ITS project workspace on Eclipse TITAN. To do it, please follow the steps below:
- Start eclipse using a new workspace, (e.g. with the name workspace_titan)
- Select the menu option File/import
- In the Dialog box,select TITAN/Project from .tpd file
- Select the correct TTF011.tpd file and follow the instructions
NOTE: When the Eclipse TITAN workspace is created, you have to build manually the librairy 'libasn1c.so' following the commands below:
```sh
$ cd <eclipse workspace>/TTF011_Its
$ mkdir-p ./bin/asn1
$ cd ./bin/asn1
$ make CC=gcc -f ../../asn1/Makefile
$ rm*.cc # To prevent TITAN to import these .cc source files into our project
```
## Usage
This clause describes how to compile and execute an Abstract Test Suite.
The procedures below illustrate how to run the CAM test suite. The same procedures will apply for any other ETSI ITS test suite.
Pre-requisites:
- Your machine is installed following one of the installation method describes in the previous clause
- Refer to the ETSI TS 103 099 for the description of the Test System architecture and configuration
- Your are logged as 'etsi' or 'vagrant' user
- Procedure using TITAN command line (only):
- Open several SSH session (PuTTY...)
- Change to the directory ~/dev/TTF011_Its/
- Modify the file config.mk according to your system:
- On Linux, comment all the lines using the '#' character
- On Windows, update the path accordingly
- Build the test suite AtsCAM using the following command:
```sh
$ export ATS=AtsCAM # The Abstract Test Suite you wnat to build, such as AtsDENM, AtsSecurity...
$ make
...
```
- Edit the file ../etc/AtsCAM.cfg
- Update the following fields (see ETSI TS 103 099 for details):
- system.camPort.params
- system.utPort.params
- To run the test suitem, execute the following command:
```sh
$ cd ~/dev/TTF011_Its/scripts
$ ../run_all.bash
...
```
- The log files are located in ../logs/AtsCAM folder for this example. You can edit them using any editor or using the Eclipse TITAN log plugins
## How to generate ITS test certificates
The Test System includes a tool, asn1certgen, to generate ITS test certificates used for Conformance Testing.
This tool is located in the folder '~/dev/TTF011_Its/tools/itscertgen/'.
Note: These certificates can not be used in a true architectures, there are present only for testing and/or debug purposes.
### Build the tool 'asn1certgen' to generate new certificates bundle
To build the tool, run the 'make' command in each of the following folders:
- cshared
- cxml
- checker
- asn1certgen
### Generate the certificates
After applying the previous clause, change to the folder '~/dev/TTF011_Its/data/v3' and execute 'make' command:
```
$ cd ~/dev/TTF011_Its/data/v3
$ make
```
The certificates will be located in the folder '~/dev/TTF011_Its/data/v3/certificates'.
To use this newly generated certificates, you shall update two parameters located in the TTCN-3 file LibItsSecurity_Pixits. These are:
- LibItsSecurity_Pixits.PX_CERTIFICATE_POOL_PATH, which is the path the certificates folder (e.g. LibItsSecurity_Pixits.PX_CERTIFICATE_POOL_PATH := "/home/<user>/tmp")
- LibItsSecurity_Pixits.PX_IUT_SEC_CONFIG_NAME, which is the name of the certificates folder (e.g. LibItsSecurity_Pixits.PX_IUT_SEC_CONFIG_NAME := "asn1c_cert")
### Modify or create new certificates
The folder '~/dev/TTF011_Its/data/v3/profiles' contains an XML file for each certificate to be generated.
This XML file describes the certificate content (e.g. CERT_IUT_A_RCA.xml describes the root certificate for all CERT_IUT_A certificates).
By modifying these files, you can change create new certificate with different geographical area, different validity periods or different SSPs.
To re-generates the certificates, refer to the previous clause.
## Security Test suites configurations
The security Test suites configurations depends of the Test suite to be executed.
### ITS Protocol Test suites for Facilities layer
These are the ITS Test suites such as AtsCAM (102 868-x) , AtsDENM (102 869-x) or IVI (103 191-x) Test suites. These Test suite can be executed againt an ITS device configured to use Security.
In this cases, the following parameters shall be modified to match the ITS device configuration:
- PICS_IS_IUT_SECURED=true which indicates that the ITS device under test is secured
In addition, the Test System shall be configured to support the security modifying the following settings as described below:
