sn_sdkg
| Crates.io | sn_sdkg |
| lib.rs | sn_sdkg |
| version | 3.1.4 |
| created_at | 2022-07-26 12:04:22.822099+00 |
| updated_at | 2023-03-22 15:12:20.55279+00 |
| description | Safe Network Synchronous Distributed Key Generation: enables dealerless section key generation |
| homepage | https://maidsafe.net |
| repository | https://github.com/maidsafe/sn_sdkg |
| max_upload_size | |
| id | 633143 |
| size | 126,304 |
MaidSafe-QA (MaidSafe-QA)
documentation
README
sn_sdkg
Synchronous Distributed Key Generation
| MaidSafe website | Safe Network Forum |
|---|
About
This Safe Network SDKG module enables sections to create a Section Key without a trusted dealer. It is based on the Audited code from poanetwork's hbbft.
How it works
- Participants know of each other's
bls public key - Each create a
Partand share it with the others - They check each
Partand share theirAckover eachPart - Participants share their set of
AllAckssigned, and check that all the others have the same set - Once everyone has all the participants signatures over this set they generate the key
We differ from poanetwork's original implementation in that we require total participation: in the Part validation process, we require an Ack from everyone instead of just a threshold amount.