Module protocol 

Wire protocol messages for the replication subsystem.

All messages use postcard serialization for compact, fast encoding. Peer IDs are transmitted as raw [u8; 32] byte arrays.

Re-exports

pub use super::config::MAX_REPLICATION_MESSAGE_SIZE;

Structs

AuditChallenge

Storage audit challenge (Section 15).

FetchRequest

Request to fetch a specific record by key.

FreshReplicationOffer

Fresh replication offer (includes record + PoP).

KeyVerificationResult

Per-key verification result from a peer.

NeighborSyncRequest

Neighbor sync request carrying hint sets (Section 6.2).

NeighborSyncResponse

Neighbor sync response carrying own hint sets.

PaidNotify

Paid-list notification carrying key + PoP (Section 7.3).

ReplicationMessage

Top-level replication message envelope.

VerificationRequest

Batched verification request for multiple keys (Section 9).

VerificationResponse

Batched verification response with per-key results.

Enums

AuditResponse

Response to audit challenge.

FetchResponse

Response to a fetch request.

FreshReplicationResponse

Response to a fresh replication offer.

ReplicationMessageBody

All replication protocol message types.

ReplicationProtocolError

Errors from replication protocol encode/decode operations.

Constants

ABSENT_KEY_DIGEST

Sentinel digest value indicating the challenged key is absent from storage.

Functions

compute_audit_digest

Compute AuditKeyDigest(K_i) = BLAKE3(nonce || challenged_peer_id || K_i || record_bytes_i).