https://github.com/decentralized-identity/bbs-signature

The BBS Signature Scheme
https://github.com/decentralized-identity/bbs-signature

wg-crypto

Last synced: about 2 months ago
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The BBS Signature Scheme

• Host: GitHub
• URL: https://github.com/decentralized-identity/bbs-signature
• Owner: decentralized-identity
• License: apache-2.0
• Created: 2021-08-23T11:09:09.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-05-28T00:10:19.000Z (4 months ago)
• Last Synced: 2024-05-28T09:40:26.500Z (4 months ago)
• Topics: wg-crypto
• Language: Rust
• Homepage: https://identity.foundation/bbs-signature/draft-irtf-cfrg-bbs-signatures.html
• Size: 3.26 MB
• Stars: 72
• Watchers: 14
• Forks: 23
• Open Issues: 18
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Codeowners: .github/CODEOWNERS

Awesome Lists containing this project

README

        
# The BBS Signature Scheme

This repository is home to multiple internet drafts around the BBS Signature scheme, detailed below:

## BBS Signature Scheme (Core Draft)

This draft defines the core operations, cryptographic structures and overall protocol for the BBS Signature scheme

* [Latest Draft](https://decentralized-identity.github.io/bbs-signature/#go.draft-irtf-cfrg-bbs-signatures.html)

* [Compare Drafts](https://decentralized-identity.github.io/bbs-signature)

## Blind Sign BBS Signature Scheme Extension

This draft defines an extension to core draft enabling the ability for blind bbs signatures, including describing the required operations, cryptographic structures and sub-protocol.

* [Latest Draft](https://decentralized-identity.github.io/bbs-signature/#go.draft-blind-bbs-signatures.html)

* [Compare Drafts](https://decentralized-identity.github.io/bbs-signature)

## Meetings

Regular meetings are held bi-weekly on Mondays, on the same weeks as the Applied Crypto Working Group call is held.

- [Meeting details](https://calendar.google.com/calendar/event?eid=NXJ2Z29jaGJwcTlraXZnbGNxOHZudWc4YXRfMjAyMTEwMDRUMTgwMDAwWiBkZWNlbnRyYWxpemVkLmlkZW50aXR5QG0)

- [Direct Zoom link](https://us02web.zoom.us/j/87409761657?pwd=SXVSUGtVQXUyYzdxbnVvQkNJcXdGQT09)

Meeting agendas and minutes can be found in [/meetings](https://github.com/decentralized-identity/bbs-signature/tree/main/meetings), the next up and coming meetings agenda can be found in [here](agenda.md).

## Tooling

To assist the development of the specification a set of tooling is co-located in this repository and can be found [here](https://github.com/decentralized-identity/bbs-signature/tree/main/tooling).

### Generating the output documents

The text and HTML versions of the specifications can be generated by running `make`; this requires having the [xml2rfc](https://xml2rfc.tools.ietf.org/) and [mmark](https://github.com/mmarkdown/mmark) packages installed.