Files
serai/coordinator
Luke Parker 8c366107ae Merge branch 'develop' into next
This resolves the conflicts and gets the workspace `Cargo.toml`s to not be
invalid. It doesn't actually get clippy to pass again yet.

Does move `crypto/dkg/src/evrf` into a new `crypto/dkg/evrf` crate (which does
not yet compile).
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..
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Coordinator

  • tendermint is an implementation of the Tendermint BFT algorithm.

  • tributary-sdk is a micro-blockchain framework. Instead of a producing a blockchain daemon like the Polkadot SDK or Cosmos SDK intend to, tributary is solely intended to be an embedded asynchronous task within an application.

    The Serai coordinator spawns a tributary for each validator set it's coordinating. This allows the participating validators to communicate in a byzantine-fault-tolerant manner (relying on Tendermint for consensus).

  • cosign contains a library to decide which Substrate blocks should be cosigned and to evaluate cosigns.

  • substrate contains a library to index the Substrate blockchain and handle its events.

  • tributary is our instantiation of the Tributary SDK for the Serai processor. It includes the Transaction definition and deferred execution logic.

  • p2p is our abstract P2P API to service the Coordinator.

  • libp2p is our libp2p-backed implementation of the P2P API.

  • src contains the source code for the Coordinator binary itself.