Git-Mirrors/xmr-btc-swap
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Monero network settings and testnet

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This commit is contained in:
Daniel Karzel 2021-01-04 20:29:11 +11:00
parent 1f7e72b230
commit 4d9559fc2e
10 changed files with 49 additions and 19 deletions
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4
swap/src/main.rs
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@ -44,7 +44,7 @@ async fn main() -> Result<()> {
let opt = Options::from_args();
let config = Config::mainnet();
let config = Config::testnet();
info!("Database: {}", opt.db_path);
let db = Database::open(std::path::Path::new(opt.db_path.as_str()))
@ -257,7 +257,7 @@ async fn setup_wallets(
);
let bitcoin_wallet = Arc::new(bitcoin_wallet);
let monero_wallet = monero::Wallet::new(monero_wallet_rpc_url);
let monero_wallet = monero::Wallet::new(monero_wallet_rpc_url, config.monero_network);
let monero_balance = monero_wallet.get_balance().await?;
info!(
"Connection to Monero wallet succeeded, balance: {}",

26
swap/src/monero.rs
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@ -8,16 +8,22 @@ use url::Url;
pub use xmr_btc::monero::*;
#[derive(Debug)]
pub struct Wallet(pub wallet::Client);
pub struct Wallet {
pub inner: wallet::Client,
pub network: Network,
}
impl Wallet {
pub fn new(url: Url) -> Self {
Self(wallet::Client::new(url))
pub fn new(url: Url, network: Network) -> Self {
Self {
inner: wallet::Client::new(url),
network,
}
}
/// Get the balance of the primary account.
pub async fn get_balance(&self) -> Result<Amount> {
let amount = self.0.get_balance(0).await?;
let amount = self.inner.get_balance(0).await?;
Ok(Amount::from_piconero(amount))
}
@ -32,10 +38,10 @@ impl Transfer for Wallet {
amount: Amount,
) -> Result<(TransferProof, Amount)> {
let destination_address =
Address::standard(Network::Mainnet, public_spend_key, public_view_key.into());
Address::standard(self.network, public_spend_key, public_view_key.into());
let res = self
.0
.inner
.transfer(0, amount.as_piconero(), &destination_address.to_string())
.await?;
@ -62,10 +68,10 @@ impl CreateWalletForOutput for Wallet {
let public_spend_key = PublicKey::from_private_key(&private_spend_key);
let public_view_key = PublicKey::from_private_key(&private_view_key.into());
let address = Address::standard(Network::Mainnet, public_spend_key, public_view_key);
let address = Address::standard(self.network, public_spend_key, public_view_key);
let _ = self
.0
.inner
.generate_from_keys(
&address.to_string(),
&private_spend_key.to_string(),
@ -96,14 +102,14 @@ impl WatchForTransfer for Wallet {
InsufficientFunds { expected: Amount, actual: Amount },
}
let address = Address::standard(Network::Mainnet, public_spend_key, public_view_key.into());
let address = Address::standard(self.network, public_spend_key, public_view_key.into());
let res = (|| async {
// NOTE: Currently, this is conflating IO errors with the transaction not being
// in the blockchain yet, or not having enough confirmations on it. All these
// errors warrant a retry, but the strategy should probably differ per case
let proof = self
.0
.inner
.check_tx_key(
&String::from(transfer_proof.tx_hash()),
&transfer_proof.tx_key().to_string(),

2
swap/tests/happy_path.rs
View File

@ -110,7 +110,7 @@ async fn happy_path() {
let xmr_alice_final = alice_xmr_wallet.as_ref().get_balance().await.unwrap();
bob_xmr_wallet.as_ref().0.refresh().await.unwrap();
bob_xmr_wallet.as_ref().inner.refresh().await.unwrap();
let xmr_bob_final = bob_xmr_wallet.as_ref().get_balance().await.unwrap();
assert_eq!(

2
swap/tests/happy_path_restart_alice.rs
View File

@ -150,7 +150,7 @@ async fn given_alice_restarts_after_encsig_is_learned_resume_swap() {
assert!(btc_bob_final <= bob_btc_starting_balance - btc_to_swap);
let xmr_alice_final = alice_xmr_wallet.as_ref().get_balance().await.unwrap();
bob_xmr_wallet_clone.as_ref().0.refresh().await.unwrap();
bob_xmr_wallet_clone.as_ref().inner.refresh().await.unwrap();
let xmr_bob_final = bob_xmr_wallet_clone.as_ref().get_balance().await.unwrap();
assert!(xmr_alice_final <= alice_xmr_starting_balance - xmr_to_swap);

2
swap/tests/happy_path_restart_bob_after_comm.rs
View File

@ -153,7 +153,7 @@ async fn given_bob_restarts_after_encsig_is_sent_resume_swap() {
assert!(btc_bob_final <= bob_btc_starting_balance - btc_to_swap);
let xmr_alice_final = alice_xmr_wallet_clone.as_ref().get_balance().await.unwrap();
bob_xmr_wallet_clone.as_ref().0.refresh().await.unwrap();
bob_xmr_wallet_clone.as_ref().inner.refresh().await.unwrap();
let xmr_bob_final = bob_xmr_wallet_clone.as_ref().get_balance().await.unwrap();
assert!(xmr_alice_final <= alice_xmr_starting_balance - xmr_to_swap);

2
swap/tests/happy_path_restart_bob_before_comm.rs
View File

@ -138,7 +138,7 @@ async fn given_bob_restarts_after_xmr_is_locked_resume_swap() {
let xmr_alice_final = alice_xmr_wallet.as_ref().get_balance().await.unwrap();
bob_xmr_wallet.as_ref().0.refresh().await.unwrap();
bob_xmr_wallet.as_ref().inner.refresh().await.unwrap();
let xmr_bob_final = bob_xmr_wallet.as_ref().get_balance().await.unwrap();
assert_eq!(

4
swap/tests/refund_restart_alice.rs
View File

@ -156,11 +156,11 @@ async fn given_alice_restarts_after_xmr_is_locked_abort_swap() {
- bitcoin::Amount::from_sat(2 * bitcoin::TX_FEE);
assert!(btc_bob_final_alice_submitted_cancel || btc_bob_final_bob_submitted_cancel);
alice_xmr_wallet.as_ref().0.refresh().await.unwrap();
alice_xmr_wallet.as_ref().inner.refresh().await.unwrap();
let xmr_alice_final = alice_xmr_wallet.as_ref().get_balance().await.unwrap();
assert_eq!(xmr_alice_final, xmr_to_swap);
bob_xmr_wallet.as_ref().0.refresh().await.unwrap();
bob_xmr_wallet.as_ref().inner.refresh().await.unwrap();
let xmr_bob_final = bob_xmr_wallet.as_ref().get_balance().await.unwrap();
assert_eq!(xmr_bob_final, bob_xmr_starting_balance);
}

5
swap/tests/testutils/mod.rs
View File

@ -46,7 +46,10 @@ pub async fn init_wallets(
}
};
let xmr_wallet = Arc::new(swap::monero::Wallet(monero.wallet(name).unwrap().client()));
let xmr_wallet = Arc::new(swap::monero::Wallet {
inner: monero.wallet(name).unwrap().client(),
network: config.monero_network,
});
let btc_wallet = Arc::new(
swap::bitcoin::Wallet::new(name, bitcoind.node_url.clone(), config.bitcoin_network)

2
xmr-btc/src/bob.rs
View File

@ -901,6 +901,8 @@ impl State5 {
// NOTE: This actually generates and opens a new wallet, closing the currently
// open one.
// TODO: This means that the wallet-rpc HAS to be started with the --wallet-dir
// flag, but that is mutually exclusive with --wallet-file !
monero_wallet
.create_and_load_wallet_for_output(s, self.v)
.await?;

19
xmr-btc/src/config.rs
View File

@ -11,6 +11,7 @@ pub struct Config {
pub bitcoin_cancel_timelock: Timelock,
pub bitcoin_punish_timelock: Timelock,
pub bitcoin_network: ::bitcoin::Network,
pub monero_network: ::monero::Network,
}
impl Config {
@ -26,6 +27,23 @@ impl Config {
bitcoin_cancel_timelock: mainnet::BITCOIN_CANCEL_TIMELOCK,
bitcoin_punish_timelock: mainnet::BITCOIN_PUNISH_TIMELOCK,
bitcoin_network: ::bitcoin::Network::Bitcoin,
monero_network: ::monero::Network::Mainnet,
}
}
pub fn testnet() -> Self {
Self {
bob_time_to_act: *mainnet::BOB_TIME_TO_ACT,
bitcoin_finality_confirmations: mainnet::BITCOIN_FINALITY_CONFIRMATIONS,
bitcoin_avg_block_time: *mainnet::BITCOIN_AVG_BLOCK_TIME,
// We apply a scaling factor (1.5) so that the swap is not aborted when the
// blockchain is slow
monero_max_finality_time: (*mainnet::MONERO_AVG_BLOCK_TIME).mul_f64(1.5)
* mainnet::MONERO_FINALITY_CONFIRMATIONS,
bitcoin_cancel_timelock: mainnet::BITCOIN_CANCEL_TIMELOCK,
bitcoin_punish_timelock: mainnet::BITCOIN_PUNISH_TIMELOCK,
bitcoin_network: ::bitcoin::Network::Testnet,
monero_network: ::monero::Network::Stagenet,
}
}
@ -41,6 +59,7 @@ impl Config {
bitcoin_cancel_timelock: regtest::BITCOIN_CANCEL_TIMELOCK,
bitcoin_punish_timelock: regtest::BITCOIN_PUNISH_TIMELOCK,
bitcoin_network: ::bitcoin::Network::Regtest,
monero_network: ::monero::Network::default(),
}
}
}