X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fchannelmanager.rs;h=28074ea4e057328bff7ba110f67ebd4215532e47;hb=f4e6d4a65307f1aaf921801d646c3c7a2e86e145;hp=fa98e8e9b3fe3a859837c89bbcc468059594b7e5;hpb=d6321e6e11b3e1b11e26617d3bab0b8c21da0b5b;p=rust-lightning diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs index fa98e8e9..28074ea4 100644 --- a/lightning/src/ln/channelmanager.rs +++ b/lightning/src/ln/channelmanager.rs @@ -34,39 +34,39 @@ use bitcoin::secp256k1::Secp256k1; use bitcoin::secp256k1::ecdh::SharedSecret; use bitcoin::{LockTime, secp256k1, Sequence}; -use chain; -use chain::{Confirm, ChannelMonitorUpdateStatus, Watch, BestBlock}; -use chain::chaininterface::{BroadcasterInterface, ConfirmationTarget, FeeEstimator, LowerBoundedFeeEstimator}; -use chain::channelmonitor::{ChannelMonitor, ChannelMonitorUpdate, ChannelMonitorUpdateStep, HTLC_FAIL_BACK_BUFFER, CLTV_CLAIM_BUFFER, LATENCY_GRACE_PERIOD_BLOCKS, ANTI_REORG_DELAY, MonitorEvent, CLOSED_CHANNEL_UPDATE_ID}; -use chain::transaction::{OutPoint, TransactionData}; +use crate::chain; +use crate::chain::{Confirm, ChannelMonitorUpdateStatus, Watch, BestBlock}; +use crate::chain::chaininterface::{BroadcasterInterface, ConfirmationTarget, FeeEstimator, LowerBoundedFeeEstimator}; +use crate::chain::channelmonitor::{ChannelMonitor, ChannelMonitorUpdate, ChannelMonitorUpdateStep, HTLC_FAIL_BACK_BUFFER, CLTV_CLAIM_BUFFER, LATENCY_GRACE_PERIOD_BLOCKS, ANTI_REORG_DELAY, MonitorEvent, CLOSED_CHANNEL_UPDATE_ID}; +use crate::chain::transaction::{OutPoint, TransactionData}; // Since this struct is returned in `list_channels` methods, expose it here in case users want to // construct one themselves. -use ln::{inbound_payment, PaymentHash, PaymentPreimage, PaymentSecret}; -use ln::channel::{Channel, ChannelError, ChannelUpdateStatus, UpdateFulfillCommitFetch}; -use ln::features::{ChannelFeatures, ChannelTypeFeatures, InitFeatures, NodeFeatures}; +use crate::ln::{inbound_payment, PaymentHash, PaymentPreimage, PaymentSecret}; +use crate::ln::channel::{Channel, ChannelError, ChannelUpdateStatus, UpdateFulfillCommitFetch}; +use crate::ln::features::{ChannelFeatures, ChannelTypeFeatures, InitFeatures, NodeFeatures}; #[cfg(any(feature = "_test_utils", test))] -use ln::features::InvoiceFeatures; -use routing::router::{PaymentParameters, Route, RouteHop, RoutePath, RouteParameters}; -use ln::msgs; -use ln::onion_utils; -use ln::msgs::{ChannelMessageHandler, DecodeError, LightningError, MAX_VALUE_MSAT}; -use ln::wire::Encode; -use chain::keysinterface::{Sign, KeysInterface, KeysManager, InMemorySigner, Recipient}; -use util::config::{UserConfig, ChannelConfig}; -use util::events::{EventHandler, EventsProvider, MessageSendEvent, MessageSendEventsProvider, ClosureReason, HTLCDestination}; -use util::{byte_utils, events}; -use util::wakers::{Future, Notifier}; -use util::scid_utils::fake_scid; -use util::ser::{BigSize, FixedLengthReader, Readable, ReadableArgs, MaybeReadable, Writeable, Writer, VecWriter}; -use util::logger::{Level, Logger}; -use util::errors::APIError; - -use io; -use prelude::*; +use crate::ln::features::InvoiceFeatures; +use crate::routing::router::{PaymentParameters, Route, RouteHop, RoutePath, RouteParameters}; +use crate::ln::msgs; +use crate::ln::onion_utils; +use crate::ln::msgs::{ChannelMessageHandler, DecodeError, LightningError, MAX_VALUE_MSAT}; +use crate::ln::wire::Encode; +use crate::chain::keysinterface::{Sign, KeysInterface, KeysManager, InMemorySigner, Recipient}; +use crate::util::config::{UserConfig, ChannelConfig}; +use crate::util::events::{EventHandler, EventsProvider, MessageSendEvent, MessageSendEventsProvider, ClosureReason, HTLCDestination}; +use crate::util::{byte_utils, events}; +use crate::util::wakers::{Future, Notifier}; +use crate::util::scid_utils::fake_scid; +use crate::util::ser::{BigSize, FixedLengthReader, Readable, ReadableArgs, MaybeReadable, Writeable, Writer, VecWriter}; +use crate::util::logger::{Level, Logger}; +use crate::util::errors::APIError; + +use crate::io; +use crate::prelude::*; use core::{cmp, mem}; use core::cell::RefCell; -use io::Read; -use sync::{Arc, Mutex, MutexGuard, RwLock, RwLockReadGuard}; +use crate::io::Read; +use crate::sync::{Arc, Mutex, MutexGuard, RwLock, RwLockReadGuard}; use core::sync::atomic::{AtomicUsize, Ordering}; use core::time::Duration; use core::ops::Deref; @@ -2103,13 +2103,6 @@ impl ChannelMana } let routing = match hop_data.format { - msgs::OnionHopDataFormat::Legacy { .. } => { - return Err(ReceiveError { - err_code: 0x4000|0x2000|3, - err_data: Vec::new(), - msg: "We require payment_secrets", - }); - }, msgs::OnionHopDataFormat::NonFinalNode { .. } => { return Err(ReceiveError { err_code: 0x4000|22, @@ -2244,7 +2237,6 @@ impl ChannelMana }; let short_channel_id = match next_hop_data.format { - msgs::OnionHopDataFormat::Legacy { short_channel_id } => short_channel_id, msgs::OnionHopDataFormat::NonFinalNode { short_channel_id } => short_channel_id, msgs::OnionHopDataFormat::FinalNode { .. } => { return_err!("Final Node OnionHopData provided for us as an intermediary node", 0x4000 | 22, &[0;0]); @@ -6428,7 +6420,7 @@ impl Writeable for ClaimableHTLC { impl Readable for ClaimableHTLC { fn read(reader: &mut R) -> Result { - let mut prev_hop = ::util::ser::OptionDeserWrapper(None); + let mut prev_hop = crate::util::ser::OptionDeserWrapper(None); let mut value = 0; let mut payment_data: Option = None; let mut cltv_expiry = 0; @@ -6478,7 +6470,7 @@ impl Readable for HTLCSource { let id: u8 = Readable::read(reader)?; match id { 0 => { - let mut session_priv: ::util::ser::OptionDeserWrapper = ::util::ser::OptionDeserWrapper(None); + let mut session_priv: crate::util::ser::OptionDeserWrapper = crate::util::ser::OptionDeserWrapper(None); let mut first_hop_htlc_msat: u64 = 0; let mut path = Some(Vec::new()); let mut payment_id = None; @@ -6513,7 +6505,7 @@ impl Readable for HTLCSource { } impl Writeable for HTLCSource { - fn write(&self, writer: &mut W) -> Result<(), ::io::Error> { + fn write(&self, writer: &mut W) -> Result<(), crate::io::Error> { match self { HTLCSource::OutboundRoute { ref session_priv, ref first_hop_htlc_msat, ref path, payment_id, payment_secret, payment_params } => { 0u8.write(writer)?; @@ -7305,16 +7297,16 @@ mod tests { use bitcoin::hashes::sha256::Hash as Sha256; use core::time::Duration; use core::sync::atomic::Ordering; - use ln::{PaymentPreimage, PaymentHash, PaymentSecret}; - use ln::channelmanager::{self, inbound_payment, PaymentId, PaymentSendFailure}; - use ln::functional_test_utils::*; - use ln::msgs; - use ln::msgs::ChannelMessageHandler; - use routing::router::{PaymentParameters, RouteParameters, find_route}; - use util::errors::APIError; - use util::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, ClosureReason}; - use util::test_utils; - use chain::keysinterface::KeysInterface; + use crate::ln::{PaymentPreimage, PaymentHash, PaymentSecret}; + use crate::ln::channelmanager::{self, inbound_payment, PaymentId, PaymentSendFailure}; + use crate::ln::functional_test_utils::*; + use crate::ln::msgs; + use crate::ln::msgs::ChannelMessageHandler; + use crate::routing::router::{PaymentParameters, RouteParameters, find_route}; + use crate::util::errors::APIError; + use crate::util::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, ClosureReason}; + use crate::util::test_utils; + use crate::chain::keysinterface::KeysInterface; #[test] fn test_notify_limits() { @@ -7872,24 +7864,23 @@ mod tests { #[cfg(all(any(test, feature = "_test_utils"), feature = "_bench_unstable"))] pub mod bench { - use chain::Listen; - use chain::chainmonitor::{ChainMonitor, Persist}; - use chain::keysinterface::{KeysManager, KeysInterface, InMemorySigner}; - use ln::channelmanager::{self, BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage}; - use ln::features::{InitFeatures, InvoiceFeatures}; - use ln::functional_test_utils::*; - use ln::msgs::{ChannelMessageHandler, Init}; - use routing::gossip::NetworkGraph; - use routing::router::{PaymentParameters, get_route}; - use util::test_utils; - use util::config::UserConfig; - use util::events::{Event, MessageSendEvent, MessageSendEventsProvider}; + use crate::chain::Listen; + use crate::chain::chainmonitor::{ChainMonitor, Persist}; + use crate::chain::keysinterface::{KeysManager, KeysInterface, InMemorySigner}; + use crate::ln::channelmanager::{self, BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage}; + use crate::ln::functional_test_utils::*; + use crate::ln::msgs::{ChannelMessageHandler, Init}; + use crate::routing::gossip::NetworkGraph; + use crate::routing::router::{PaymentParameters, get_route}; + use crate::util::test_utils; + use crate::util::config::UserConfig; + use crate::util::events::{Event, MessageSendEvent, MessageSendEventsProvider}; use bitcoin::hashes::Hash; use bitcoin::hashes::sha256::Hash as Sha256; use bitcoin::{Block, BlockHeader, PackedLockTime, Transaction, TxMerkleNode, TxOut}; - use sync::{Arc, Mutex}; + use crate::sync::{Arc, Mutex}; use test::Bencher;