https://github.com/c2sp/x509-limbo

A suite of testvectors for X.509 certificate path validation and tools for building them
https://github.com/c2sp/x509-limbo

cryptography x509

Last synced: about 3 hours ago
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A suite of testvectors for X.509 certificate path validation and tools for building them

• Host: GitHub
• URL: https://github.com/c2sp/x509-limbo
• Owner: C2SP
• License: apache-2.0
• Created: 2023-05-12T21:13:24.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-04-09T17:43:44.000Z (7 months ago)
• Last Synced: 2024-04-09T20:11:11.683Z (7 months ago)
• Topics: cryptography, x509
• Language: C++
• Homepage: https://x509-limbo.com
• Size: 76.7 MB
• Stars: 33
• Watchers: 6
• Forks: 2
• Open Issues: 15
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# x509-limbo

⚠️ This is a work in progress! ⚠️

A suite of testvectors (and associated tooling) for X.509 certificate path

validation.

This project is maintained by [Trail of Bits](https://www.trailofbits.com/).

## How to use this repository

This repository contains canned testcases for developing or testing

implementations of X.509 path validation.

To use it, you'll need to understand (and use) two pieces:

1. [`limbo-schema.json`](./limbo-schema.json): The testcase schema. This is

   provided as a [JSON Schema](https://json-schema.org/) definition.

2. [`limbo.json`](./limbo.json): The combined testcase

   suite. The structure of this file conforms to the schema above.

The schema will tell you how to consume the combined testcase suite.

## Developing

This repository contains a self-managing tool called `limbo`.

```bash

make dev && source env/bin/activate

limbo --help

```

This tool can be used to regenerate the schema, as well as

develop and manage testcases and testcase assets:

```bash

limbo schema --help

limbo compile --help

```

There are also two convenience `make` targets for quickly regenerating

the schema and test suite:

```bash

make limbo-schema.json

make limbo.json

```

## Licensing

This repository and the Limbo testsuite are licensed under the Apache License,

version 2.0.

This repository additionally contains testcases that are generated from

the [BetterTLS](https://github.com/Netflix/bettertls) project, which

is also licensed under the Apache License, version 2.0.