mirror of
https://github.com/comit-network/xmr-btc-swap.git
synced 2025-12-15 00:29:08 -05:00
f0736d0906
There are no refund timelock, only a cancellation timelock and punish timelock. Refund can be done as soon as the cancellation transaction is published.
83 lines
3.1 KiB
Rust
83 lines
3.1 KiB
Rust
use conquer_once::Lazy;
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use std::time::Duration;
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#[derive(Debug, Copy, Clone)]
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pub struct Config {
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pub bob_time_to_act: Duration,
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pub bitcoin_finality_confirmations: u32,
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pub bitcoin_avg_block_time: Duration,
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pub monero_max_finality_time: Duration,
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pub bitcoin_cancel_timelock: u32,
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pub bitcoin_punish_timelock: u32,
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pub bitcoin_network: ::bitcoin::Network,
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}
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impl Config {
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pub fn mainnet() -> Self {
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Self {
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bob_time_to_act: *mainnet::BOB_TIME_TO_ACT,
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bitcoin_finality_confirmations: mainnet::BITCOIN_FINALITY_CONFIRMATIONS,
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bitcoin_avg_block_time: *mainnet::BITCOIN_AVG_BLOCK_TIME,
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// We apply a scaling factor (1.5) so that the swap is not aborted when the
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// blockchain is slow
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monero_max_finality_time: (*mainnet::MONERO_AVG_BLOCK_TIME).mul_f64(1.5)
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* mainnet::MONERO_FINALITY_CONFIRMATIONS,
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bitcoin_cancel_timelock: mainnet::BITCOIN_CANCEL_TIMELOCK,
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bitcoin_punish_timelock: mainnet::BITCOIN_PUNISH_TIMELOCK,
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bitcoin_network: ::bitcoin::Network::Bitcoin,
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}
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}
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pub fn regtest() -> Self {
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Self {
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bob_time_to_act: *regtest::BOB_TIME_TO_ACT,
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bitcoin_finality_confirmations: regtest::BITCOIN_FINALITY_CONFIRMATIONS,
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bitcoin_avg_block_time: *regtest::BITCOIN_AVG_BLOCK_TIME,
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// We apply a scaling factor (1.5) so that the swap is not aborted when the
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// blockchain is slow
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monero_max_finality_time: (*regtest::MONERO_AVG_BLOCK_TIME).mul_f64(1.5)
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* regtest::MONERO_FINALITY_CONFIRMATIONS,
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bitcoin_cancel_timelock: regtest::BITCOIN_CANCEL_TIMELOCK,
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bitcoin_punish_timelock: regtest::BITCOIN_PUNISH_TIMELOCK,
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bitcoin_network: ::bitcoin::Network::Regtest,
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}
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}
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}
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mod mainnet {
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use super::*;
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// For each step, we are giving Bob 10 minutes to act.
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pub static BOB_TIME_TO_ACT: Lazy<Duration> = Lazy::new(|| Duration::from_secs(10 * 60));
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pub static BITCOIN_FINALITY_CONFIRMATIONS: u32 = 3;
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pub static BITCOIN_AVG_BLOCK_TIME: Lazy<Duration> = Lazy::new(|| Duration::from_secs(10 * 60));
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pub static MONERO_FINALITY_CONFIRMATIONS: u32 = 15;
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pub static MONERO_AVG_BLOCK_TIME: Lazy<Duration> = Lazy::new(|| Duration::from_secs(2 * 60));
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// Set to 12 hours, arbitrary value to be reviewed properly
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pub static BITCOIN_CANCEL_TIMELOCK: u32 = 72;
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pub static BITCOIN_PUNISH_TIMELOCK: u32 = 72;
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}
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mod regtest {
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use super::*;
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// In test, we set a shorter time to fail fast
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pub static BOB_TIME_TO_ACT: Lazy<Duration> = Lazy::new(|| Duration::from_secs(30));
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pub static BITCOIN_FINALITY_CONFIRMATIONS: u32 = 1;
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pub static BITCOIN_AVG_BLOCK_TIME: Lazy<Duration> = Lazy::new(|| Duration::from_secs(5));
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pub static MONERO_FINALITY_CONFIRMATIONS: u32 = 1;
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pub static MONERO_AVG_BLOCK_TIME: Lazy<Duration> = Lazy::new(|| Duration::from_secs(60));
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pub static BITCOIN_CANCEL_TIMELOCK: u32 = 50;
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pub static BITCOIN_PUNISH_TIMELOCK: u32 = 50;
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}
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