X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;ds=inline;f=lightning%2Fsrc%2Fln%2Fchannel.rs;h=c02659cd0b01cc83548b988c362929074c56808d;hb=2c0fcf21f227ad1a01e4a884dda72b9537c16fae;hp=ed8c861d7bbc8f045c1cf225bf0e8560b7ffb52a;hpb=9325070a7e5e48c10b53a77e0ccc6f9c6073e555;p=rust-lightning diff --git a/lightning/src/ln/channel.rs b/lightning/src/ln/channel.rs index ed8c861d..c02659cd 100644 --- a/lightning/src/ln/channel.rs +++ b/lightning/src/ln/channel.rs @@ -50,7 +50,6 @@ use crate::util::scid_utils::scid_from_parts; use crate::io; use crate::prelude::*; use core::{cmp,mem,fmt}; -use core::convert::TryInto; use core::ops::Deref; #[cfg(any(test, fuzzing, debug_assertions))] use crate::sync::Mutex; @@ -1190,9 +1189,9 @@ impl_writeable_tlv_based!(PendingChannelMonitorUpdate, { pub(super) enum ChannelPhase where SP::Target: SignerProvider { UnfundedOutboundV1(OutboundV1Channel), UnfundedInboundV1(InboundV1Channel), - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] UnfundedOutboundV2(OutboundV2Channel), - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] UnfundedInboundV2(InboundV2Channel), Funded(Channel), } @@ -1206,9 +1205,9 @@ impl<'a, SP: Deref> ChannelPhase where ChannelPhase::Funded(chan) => &chan.context, ChannelPhase::UnfundedOutboundV1(chan) => &chan.context, ChannelPhase::UnfundedInboundV1(chan) => &chan.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] ChannelPhase::UnfundedOutboundV2(chan) => &chan.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] ChannelPhase::UnfundedInboundV2(chan) => &chan.context, } } @@ -1218,9 +1217,9 @@ impl<'a, SP: Deref> ChannelPhase where ChannelPhase::Funded(ref mut chan) => &mut chan.context, ChannelPhase::UnfundedOutboundV1(ref mut chan) => &mut chan.context, ChannelPhase::UnfundedInboundV1(ref mut chan) => &mut chan.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] ChannelPhase::UnfundedOutboundV2(ref mut chan) => &mut chan.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] ChannelPhase::UnfundedInboundV2(ref mut chan) => &mut chan.context, } } @@ -2731,7 +2730,7 @@ impl ChannelContext where SP::Target: SignerProvider { feerate_per_kw = cmp::max(feerate_per_kw, feerate); } let feerate_plus_quarter = feerate_per_kw.checked_mul(1250).map(|v| v / 1000); - cmp::max(2530, feerate_plus_quarter.unwrap_or(u32::max_value())) + cmp::max(feerate_per_kw + 2530, feerate_plus_quarter.unwrap_or(u32::max_value())) } /// Get forwarding information for the counterparty. @@ -3502,7 +3501,7 @@ pub(crate) fn get_legacy_default_holder_selected_channel_reserve_satoshis(channe /// /// This is used both for outbound and inbound channels and has lower bound /// of `dust_limit_satoshis`. -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] fn get_v2_channel_reserve_satoshis(channel_value_satoshis: u64, dust_limit_satoshis: u64) -> u64 { // Fixed at 1% of channel value by spec. let (q, _) = channel_value_satoshis.overflowing_div(100); @@ -3525,7 +3524,7 @@ pub(crate) fn commit_tx_fee_msat(feerate_per_kw: u32, num_htlcs: usize, channel_ } /// Context for dual-funded channels. -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] pub(super) struct DualFundingChannelContext { /// The amount in satoshis we will be contributing to the channel. pub our_funding_satoshis: u64, @@ -3542,7 +3541,7 @@ pub(super) struct DualFundingChannelContext { // Counterparty designates channel data owned by the another channel participant entity. pub(super) struct Channel where SP::Target: SignerProvider { pub context: ChannelContext, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] pub dual_funding_channel_context: Option, } @@ -7705,7 +7704,7 @@ impl OutboundV1Channel where SP::Target: SignerProvider { let mut channel = Channel { context: self.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] dual_funding_channel_context: None, }; @@ -7995,7 +7994,7 @@ impl InboundV1Channel where SP::Target: SignerProvider { // `ChannelMonitor`. let mut channel = Channel { context: self.context, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] dual_funding_channel_context: None, }; let need_channel_ready = channel.check_get_channel_ready(0).is_some(); @@ -8006,15 +8005,15 @@ impl InboundV1Channel where SP::Target: SignerProvider { } // A not-yet-funded outbound (from holder) channel using V2 channel establishment. -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] pub(super) struct OutboundV2Channel where SP::Target: SignerProvider { pub context: ChannelContext, pub unfunded_context: UnfundedChannelContext, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] pub dual_funding_context: DualFundingChannelContext, } -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] impl OutboundV2Channel where SP::Target: SignerProvider { pub fn new( fee_estimator: &LowerBoundedFeeEstimator, entropy_source: &ES, signer_provider: &SP, @@ -8130,14 +8129,14 @@ impl OutboundV2Channel where SP::Target: SignerProvider { } // A not-yet-funded inbound (from counterparty) channel using V2 channel establishment. -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] pub(super) struct InboundV2Channel where SP::Target: SignerProvider { pub context: ChannelContext, pub unfunded_context: UnfundedChannelContext, pub dual_funding_context: DualFundingChannelContext, } -#[cfg(dual_funding)] +#[cfg(any(dual_funding, splicing))] impl InboundV2Channel where SP::Target: SignerProvider { /// Creates a new dual-funded channel from a remote side's request for one. /// Assumes chain_hash has already been checked and corresponds with what we expect! @@ -9304,7 +9303,7 @@ impl<'a, 'b, 'c, ES: Deref, SP: Deref> ReadableArgs<(&'a ES, &'b SP, u32, &'c Ch blocked_monitor_updates: blocked_monitor_updates.unwrap(), }, - #[cfg(dual_funding)] + #[cfg(any(dual_funding, splicing))] dual_funding_channel_context: None, }) }