Crate quorum_crypto_core 

quorum-crypto-core

Cryptographic primitives and traits for agent signing and verification.

• AuditSigner — sign messages (Ed25519, Secp256k1)
• AuditVerifier — verify signatures from unknown agents
• VerifierRegistry — route algorithm strings to verifier implementations
• AuditEnvelope — multi-signature chained envelope for any serializable payload
• ChainHasher — pluggable hash function for commitment chains

Downstream crates can extend this surface with post-quantum signing (e.g. ML-DSA-65), Poseidon-style hashing, commitment chains, and settlement provers without changing the core trait shapes here.

Re-exports

pub use canonical::canonical_bytes;

pub use chain::ChainHasher;

pub use envelope::AuditEnvelope;

pub use envelope::SignatureStatus;

pub use error::CryptoError;

pub use signer::AuditSigner;

pub use verifier::AuditVerifier;

pub use verifier::VerifierRegistry;

Modules

canonical

Canonical byte encoding for signed payloads.

chain

Commitment chain hash function trait and SHA-256 implementation.

envelope

Signed audit envelope wrapping any serializable payload.

error

Error types for crypto operations.

signer

Signing traits and implementations.

verifier

Signature verification traits and registry.