- Current status
- FIPS compliance at GitLab
- FIPS validation at GitLab
- Setting up a FIPS-enabled development environment
FIPS is short for “Federal Information Processing Standard”, a document which defines certain security practices for a “cryptographic module” (CM). It aims to ensure a certain security floor is met by vendors selling products to U.S. Federal institutions.
GitLab Inc has not committed to making GitLab FIPS-compliant at this time. We are performing initial investigations to see how much work such an effort would be.
Read Epic &5104 for more information on the status of the investigation.
In a FIPS context, compliance is a form of self-certification - if we say we are “FIPS compliant”, we mean that we believe we are. There are no external certifications to acquire, but if we are aware of non-compliant areas in GitLab, we cannot self-certify in good faith.
The known areas of non-compliance are tracked in Epic &5104.
To be compliant, all components (GitLab itself, Gitaly, etc) must be compliant, along with the communication between those components, and any storage used by them. Where functionality cannot be brought into compliance, it must be disabled when FIPS mode is enabled.
Unlike FIPS compliance, FIPS validation is a formal declaration of compliance by an accredited auditor. The requirements needed to pass the audit are the same as for FIPS compliance.
A list of FIPS-validated modules can be found at the NIST (National Institute of Standards and Technology) cryptographic module validation program.
The simplest approach is to set up a virtual machine running Red Hat Enterprise Linux 8.
Red Hat provide free licenses to developers, and permit the CD image to be downloaded from the Red Hat developer’s portal. Registration is required.
After the virtual machine is set up, you can follow the GDK
installation instructions, including the advanced instructions for RHEL.
asdf is not used for dependency management because it’s essential to
use the RedHat-provided Go compiler and other system dependencies.
A known bug affects asset compilation with FIPS mode enabled: issue #322883. Until this is resolved, working on frontend issues is not feasible. We can still work on backend issues by compiling the assets while FIPS is disabled, and placing GDK into static asset mode:
gdk.ymlto contain the following:
webpack: host: 127.0.0.1 port: 3808 static: true
In the GitLab repository, apply this patch to prevent the assets from being automatically deleted whenever GDK is restarted:
Run this command in the GitLab repository to generate the asset files to be served:
Every time you change a frontend asset, you must re-run this command (with FIPS mode disabled) before seeing the changes.
After the assets are generated, run this command (as root) and restart the virtual machine:
You can check whether it’s taken effect by running:
In this environment, OpenSSL refuses to perform cryptographic operations forbidden by the FIPS standards. This enables you to reproduce FIPS-related bugs, and validate fixes.
You should be able to open a web browser inside the virtual machine and log in to the GitLab instance.
You can disable FIPS mode again by running this command, then restarting the virtual machine: