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51 lines
1.2 KiB
51 lines
1.2 KiB
use serde::{Deserialize, Serialize};
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use std::fmt::{self, Display};
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pub mod alice;
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pub mod bitcoin;
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pub mod bob;
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pub mod monero;
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pub mod network;
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pub const ONE_BTC: u64 = 100_000_000;
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const REFUND_TIMELOCK: u32 = 10; // Relative timelock, this is number of blocks. TODO: What should it be?
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const PUNISH_TIMELOCK: u32 = 20; // FIXME: What should this be?
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pub type Never = std::convert::Infallible;
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/// Commands sent from Bob to the main task.
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#[derive(Clone, Copy, Debug)]
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pub enum Cmd {
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VerifyAmounts(SwapAmounts),
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}
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/// Responses send from the main task back to Bob.
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#[derive(Clone, Copy, Debug, PartialEq)]
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pub enum Rsp {
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Verified,
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Abort,
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}
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/// XMR/BTC swap amounts.
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#[derive(Copy, Clone, Debug, Serialize, Deserialize)]
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pub struct SwapAmounts {
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/// Amount of BTC to swap.
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#[serde(with = "::bitcoin::util::amount::serde::as_sat")]
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pub btc: ::bitcoin::Amount,
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/// Amount of XMR to swap.
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#[serde(with = "crate::monero::amount_serde")]
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pub xmr: xmr_btc::monero::Amount,
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}
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impl Display for SwapAmounts {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(
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f,
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"{} sats for {} piconeros",
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self.btc.as_sat(),
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self.xmr.as_piconero()
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)
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}
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}
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