cdk-spilman 0.17.6

Standalone Spilman payment channels library for Cashu
Documentation 
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//! Spilman Payment Channels
//!
//! This module implements Spilman-style unidirectional payment channels for Cashu.
//!
//! A Spilman channel allows Alice (sender) to make incremental payments to Charlie (receiver)
//! without requiring on-chain transactions for each payment. The channel uses:
//!
//! - 2-of-2 multisig funding with expiry-based refund for Alice
//! - Deterministic output derivation using a channel secret
//! - Off-chain balance updates signed by Alice
//! - Final commitment transaction signed by both parties

#[cfg(feature = "spilman-axum")]
pub mod axum;
mod balance_update;
mod bindings;
mod bridge;
mod client_bridge;
mod client_storage;
mod configurable_client_host;
#[cfg(feature = "configurable-host")]
pub mod configurable_host;
#[cfg(feature = "configurable-host-reqwest")]
pub mod configurable_networking;
mod deterministic;
mod established_channel;
mod keysets_and_amounts;
mod params;
mod sender_and_receiver;

pub use balance_update::{
    get_signatures_from_swap_request, BalanceUpdateMessage, UnsignedBalanceUpdate,
};
pub use bindings::{
    attach_signature_to_balance_update, build_cashu_a_token, build_cashu_b_token,
    channel_parameters_get_channel_id, compute_channel_from_token, compute_channel_secret_from_hex,
    compute_funding_token_amount, create_funding_outputs, create_funding_swap,
    create_signed_balance_update, create_unsigned_balance_update, parse_keyset_info_from_json,
    sign_with_tweaked_key_util,
};
#[cfg(feature = "wallet")]
pub use bindings::{
    complete_funding_swap, construct_proofs, create_plain_blinded_messages, mint_proofs_from_mint,
};
pub use bridge::{
    unblind_and_verify_stage1_response, BridgeError, BridgeErrorResponse, ChannelFunding,
    ChannelPolicy, ChannelState, CloseData, CloseError, ClosePreparationError, CloseSuccess,
    ClosingData, FundChannelResult, Payment, PaymentProof, PaymentSuccess, PaymentValidationResult,
    PreparedClose, SpilmanAsyncNetworking, SpilmanBridge, SpilmanHost, SpilmanNetworking,
    UnblindResult,
};
pub use client_bridge::{
    base64_decode, ClientChannelInfo, OpenChannelResult, SpilmanClientAsyncNetworking,
    SpilmanClientBridge, SpilmanClientHost, SpilmanClientNetworking,
};
pub use client_storage::{
    ClientChannelFunding, ClientChannelState, ClientPaymentState, ClientStorage,
    MemoryClientStorage,
};
pub use configurable_client_host::ConfigurableClientHost;
pub use deterministic::{
    CommitmentOutputs, DeterministicOutputsForOneContext, DeterministicSecretWithBlinding,
    MintConnection,
};
pub use established_channel::EstablishedChannel;
pub use keysets_and_amounts::{KeysetInfo, OrderedListOfAmounts};
pub use params::{compute_channel_secret, ChannelId, ChannelParameters};
pub use sender_and_receiver::{
    verify_valid_channel, ChannelVerificationError, ChannelVerificationResult, SpilmanChannelSender,
};