Coder Social home page Coder Social logo

cose-lib's People

Contributors

dependabot[bot] avatar fnpen avatar github-actions[bot] avatar spomky avatar szepeviktor avatar timwolla avatar

Stargazers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Watchers

 avatar  avatar  avatar

cose-lib's Issues

Check of key type and curve assume value is int

Version(s) affected

4.2.0

Description

When you check fields 1 and -1 of an OKP key, you assume the value is an integer, or following rfc9053, it can also be a text string. So if I have a registered key and the cbor map contains tstr as values and not integer, verify throw an exception.

Linked to issue 448 of web-auth/webauthn-framework (web-auth/webauthn-framework#448)

How to reproduce

With this binary key:

0xA401634F4B50032720674564323535313921582098C91448E657A3366C3C04551DAFD92A8BB2BA35138B4ACB94CA1E79D2627BAE
{1: "OKP", 3: -8, -1: "Ed25519", -2: h'98C91448E657A3366C3C04551DAFD92A8BB2BA35138B4ACB94CA1E79D2627BAE'}

Currently the lib throw an exception but the key is valid.

Possible Solution

No response

Additional Context

No response

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.