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Properly handle concurrent messages to and from peers

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Previously, we were forwarding incoming messages from peers to all
swaps that were currently running. That is obviously wrong. The new
design scopes an `EventLoopHandle` to a specific PeerId to avoid
this problem.
This commit is contained in:
Thomas Eizinger 2021-03-17 14:39:54 +11:00
parent 95acbc6277
commit a57f88d1b4
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9 changed files with 98 additions and 157 deletions
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4
swap/src/protocol/alice/steps.rs
View file

@ -7,10 +7,8 @@ use crate::protocol::alice::TransferProof;
use crate::{bitcoin, monero};
use anyhow::{bail, Context, Result};
use futures::pin_mut;
use libp2p::PeerId;
pub async fn lock_xmr(
bob_peer_id: PeerId,
state3: alice::State3,
event_loop_handle: &mut EventLoopHandle,
monero_wallet: &monero::Wallet,
@ -30,7 +28,7 @@ pub async fn lock_xmr(
// Otherwise Alice might publish the lock tx twice!
event_loop_handle
.send_transfer_proof(bob_peer_id, TransferProof {
.send_transfer_proof(TransferProof {
tx_lock_proof: transfer_proof,
})
.await?;