Struct sn_transfers::ReplicaSigning

pub struct ReplicaSigning { /* fields omitted */ }

The Replica is the part of an AT2 system that forms validating groups, and signs individual transfers between wallets. Replicas validate requests to debit an wallet, and apply operations that has a valid "debit agreement proof" from the group, i.e. signatures from a quorum of its peers. Replicas don't initiate transfers or drive the algo - only Actors do.

Implementations

impl ReplicaSigning

pub fn new(
    secret_key: SecretKeyShare,
    key_index: usize,
    peer_replicas: PublicKeySet
) -> Self

A new instance

pub fn replicas_pk_set(&self) -> PublicKeySet

---

---------------------- Queries ----------------------------------

Get the replica's PK set

pub fn sign_transfer(
    &self,
    signed_transfer: &SignedTransfer
) -> Result<Option<(SignatureShare, SignatureShare)>, Error>

---

---------------------- Cmds -------------------------------------

pub fn sign_validated_debit(
    &self,
    debit: &SignedDebit
) -> Result<Option<SignatureShare>, Error>

pub fn sign_validated_credit(
    &self,
    credit: &SignedCredit
) -> Result<Option<SignatureShare>, Error>

pub fn sign_credit_proof(
    &self,
    proof: &CreditAgreementProof
) -> Result<Option<SignatureShare>, Error>

Trait Implementations

impl Clone for ReplicaSigning

pub fn clone(&self) -> ReplicaSigning

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReplicaSigning

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ReplicaSigning

impl PartialEq<ReplicaSigning> for ReplicaSigning

pub fn eq(&self, other: &ReplicaSigning) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &ReplicaSigning) -> bool

This method tests for !=.

impl StructuralEq for ReplicaSigning

impl StructuralPartialEq for ReplicaSigning