Crate wamu_core

Expand description

A Rust implementation of the core Wamu protocol for computation of threshold signatures by multiple decentralized identities.

Modules§

crypto: Types, abstractions and utilities for lower-level cryptography.
identity_authed_request: Identity authenticated request initiation and verification implementation.
identity_challenge: Identity challenge implementation.
identity_rotation: Identity rotation implementation.
quorum_approved_request: Quorum approved request initiation and verification implementation.
share_recovery_backup: Share recovery with encrypted backup implementation.
share_split_reconstruct: Share splitting and reconstruction implementation.
test_utilsdev: Test utilities.
utils: Utilities for core sub-protocols.
wrappers: Convenience wrappers around core sub-protocols.

CommandApprovalPayload: A command approval payload.
EncryptedShareBackup: An encrypted share backup (i.e an encrypted “signing share” and “sub-share”, and a random nonce).
IdentityAuthedRequestPayload: An identity authenticated request payload.
IdentityRotationChallengeResponsePayload: An identity rotation challenge response payload.
QuorumApprovedChallengeResponsePayload: A command approval payload.
SecretShare: A “secret share” as defined by the Wamu protocol.
SigningShare: A “signing share” as defined by the Wamu protocol.
SubShare: A “sub-share” as defined by the Wamu protocol.

CryptoError: A low-level cryptography error.
Error: A protocol error.
IdentityAuthedRequestError: An identity authenticated request verification error.
QuorumApprovedRequestError: An identity authenticated request verification error.
ShareBackupRecoveryError: A share backup or recovery error.