Struct CheckpointedPackageBuilder

pub struct CheckpointedPackageBuilder<S: BuilderState> { /* private fields */ }

Implementations

impl CheckpointedPackageBuilder<Initial>

pub fn new( inputs: impl IntoIterator<Item = Vtxo>, output: VtxoRequest, change_pubkey: PublicKey, ) -> Result<Self, ArkoorConstructionError>

pub fn generate_user_nonces( self, user_keypairs: &[Keypair], ) -> Result<CheckpointedPackageBuilder<UserGeneratedNonces>, ArkoorSigningError>

impl CheckpointedPackageBuilder<UserGeneratedNonces>

pub fn user_cosign( self, user_keypair: &[Keypair], server_cosign_response: PackageCosignResponse, ) -> Result<CheckpointedPackageBuilder<UserSigned>, ArkoorSigningError>

pub fn cosign_requests(&self) -> PackageCosignRequest<Vtxo>

impl CheckpointedPackageBuilder<UserSigned>

pub fn build_signed_vtxos(self) -> Vec<Vtxo>

impl CheckpointedPackageBuilder<ServerCanCosign>

pub fn from_cosign_requests( cosign_requests: PackageCosignRequest<Vtxo>, ) -> Result<Self, ArkoorSigningError>

pub fn server_cosign( self, server_keypair: Keypair, ) -> Result<CheckpointedPackageBuilder<ServerSigned>, ArkoorSigningError>

impl CheckpointedPackageBuilder<ServerSigned>

pub fn cosign_response(&self) -> PackageCosignResponse

impl<S: BuilderState> CheckpointedPackageBuilder<S>

pub fn build_unsigned_vtxos<'a>(&'a self) -> impl Iterator<Item = Vtxo> + 'a

pub fn build_unsigned_checkpoint_vtxos<'a>( &'a self, ) -> impl Iterator<Item = Vtxo> + 'a

pub fn spend_info<'a>(&'a self) -> impl Iterator<Item = (VtxoId, Txid)> + 'a

Each VtxoId in the list is spent by Txid in an out-of-round transaction