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89 lines
2.5 KiB
89 lines
2.5 KiB
use serde::{Deserialize, Serialize};
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use std::fmt::Display;
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use xmr_btc::{alice, bob, monero, serde::monero_private_key};
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#[allow(clippy::large_enum_variant)]
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#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
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pub enum Swap {
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Alice(Alice),
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Bob(Bob),
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}
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#[allow(clippy::large_enum_variant)]
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#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
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pub enum Alice {
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Negotiated(alice::State3),
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BtcLocked(alice::State3),
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XmrLocked(alice::State3),
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BtcRedeemable {
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state: alice::State3,
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redeem_tx: bitcoin::Transaction,
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},
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BtcPunishable(alice::State3),
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BtcRefunded {
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state: alice::State3,
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#[serde(with = "monero_private_key")]
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spend_key: monero::PrivateKey,
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view_key: monero::PrivateViewKey,
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},
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SwapComplete,
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}
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#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
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pub enum Bob {
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Handshaken(bob::State2),
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BtcLocked(bob::State2),
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XmrLocked(bob::State2),
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BtcRedeemed(bob::State2),
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BtcRefundable(bob::State2),
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SwapComplete,
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}
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impl From<Alice> for Swap {
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fn from(from: Alice) -> Self {
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Swap::Alice(from)
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}
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}
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impl From<Bob> for Swap {
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fn from(from: Bob) -> Self {
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Swap::Bob(from)
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}
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}
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impl Display for Swap {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match self {
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Swap::Alice(alice) => Display::fmt(alice, f),
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Swap::Bob(bob) => Display::fmt(bob, f),
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}
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}
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}
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impl Display for Alice {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match self {
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Alice::Negotiated(_) => f.write_str("Handshake complete"),
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Alice::BtcLocked(_) => f.write_str("Bitcoin locked"),
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Alice::XmrLocked(_) => f.write_str("Monero locked"),
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Alice::BtcRedeemable { .. } => f.write_str("Bitcoin redeemable"),
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Alice::BtcPunishable(_) => f.write_str("Bitcoin punishable"),
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Alice::BtcRefunded { .. } => f.write_str("Monero refundable"),
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Alice::SwapComplete => f.write_str("Swap complete"),
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}
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}
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}
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impl Display for Bob {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match self {
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Bob::Handshaken(_) => f.write_str("Handshake complete"),
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Bob::BtcLocked(_) | Bob::XmrLocked(_) | Bob::BtcRefundable(_) => {
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f.write_str("Bitcoin refundable")
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}
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Bob::BtcRedeemed(_) => f.write_str("Monero redeemable"),
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Bob::SwapComplete => f.write_str("Swap complete"),
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}
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}
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}
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