From 4363f965d6da2b5252b3e2fef09354b8970a9fe1 Mon Sep 17 00:00:00 2001
From: Antoine Riard <dev@ariard.me>
Date: Sun, 18 Apr 2021 19:18:30 -0400
Subject: [PATCH] Move onchain* to chain/

---
 lightning/src/chain/channelmonitor.rs    | 8 +++-----
 lightning/src/chain/mod.rs               | 2 ++
 lightning/src/{ln => chain}/onchaintx.rs | 4 ++--
 lightning/src/{ln => chain}/package.rs   | 2 +-
 lightning/src/ln/mod.rs                  | 2 --
 5 files changed, 8 insertions(+), 10 deletions(-)
 rename lightning/src/{ln => chain}/onchaintx.rs (99%)
 rename lightning/src/{ln => chain}/package.rs (99%)

diff --git a/lightning/src/chain/channelmonitor.rs b/lightning/src/chain/channelmonitor.rs
index f12c4fea..de826814 100644
--- a/lightning/src/chain/channelmonitor.rs
+++ b/lightning/src/chain/channelmonitor.rs
@@ -38,13 +38,13 @@ use ln::msgs::DecodeError;
 use ln::chan_utils;
 use ln::chan_utils::{CounterpartyCommitmentSecrets, HTLCOutputInCommitment, HTLCType, ChannelTransactionParameters, HolderCommitmentTransaction};
 use ln::channelmanager::{BestBlock, HTLCSource};
-use ln::onchaintx::OnchainTxHandler;
-use ln::package::{CounterpartyOfferedHTLCOutput, CounterpartyReceivedHTLCOutput, HolderFundingOutput, HolderHTLCOutput, PackageSolvingData, PackageTemplate, RevokedOutput, RevokedHTLCOutput};
 use chain;
 use chain::WatchedOutput;
 use chain::chaininterface::{BroadcasterInterface, FeeEstimator};
 use chain::transaction::{OutPoint, TransactionData};
 use chain::keysinterface::{SpendableOutputDescriptor, StaticPaymentOutputDescriptor, DelayedPaymentOutputDescriptor, Sign, KeysInterface};
+use chain::onchaintx::OnchainTxHandler;
+use chain::package::{CounterpartyOfferedHTLCOutput, CounterpartyReceivedHTLCOutput, HolderFundingOutput, HolderHTLCOutput, PackageSolvingData, PackageTemplate, RevokedOutput, RevokedHTLCOutput};
 use chain::Filter;
 use util::logger::Logger;
 use util::ser::{Readable, ReadableArgs, MaybeReadable, Writer, Writeable, U48};
@@ -2900,12 +2900,10 @@ mod tests {
 	use bitcoin::network::constants::Network;
 	use hex;
 	use chain::channelmonitor::ChannelMonitor;
-	use chain::onchain_utils::{WEIGHT_OFFERED_HTLC, WEIGHT_RECEIVED_HTLC, WEIGHT_REVOKED_OFFERED_HTLC, WEIGHT_REVOKED_RECEIVED_HTLC, WEIGHT_REVOKED_OUTPUT};
+	use chain::package::{WEIGHT_OFFERED_HTLC, WEIGHT_RECEIVED_HTLC, WEIGHT_REVOKED_OFFERED_HTLC, WEIGHT_REVOKED_RECEIVED_HTLC, WEIGHT_REVOKED_OUTPUT};
 	use chain::transaction::OutPoint;
 	use ln::{PaymentPreimage, PaymentHash};
 	use ln::channelmanager::BestBlock;
-	use ln::package;
-	use ln::package::InputDescriptors;
 	use ln::chan_utils;
 	use ln::chan_utils::{HTLCOutputInCommitment, ChannelPublicKeys, ChannelTransactionParameters, HolderCommitmentTransaction, CounterpartyChannelTransactionParameters};
 	use util::test_utils::{TestLogger, TestBroadcaster, TestFeeEstimator};
diff --git a/lightning/src/chain/mod.rs b/lightning/src/chain/mod.rs
index 42c74da1..856a9e8a 100644
--- a/lightning/src/chain/mod.rs
+++ b/lightning/src/chain/mod.rs
@@ -23,6 +23,8 @@ pub mod chainmonitor;
 pub mod channelmonitor;
 pub mod transaction;
 pub mod keysinterface;
+pub(crate) mod onchaintx;
+pub(crate) mod package;
 
 /// An error when accessing the chain via [`Access`].
 #[derive(Clone)]
diff --git a/lightning/src/ln/onchaintx.rs b/lightning/src/chain/onchaintx.rs
similarity index 99%
rename from lightning/src/ln/onchaintx.rs
rename to lightning/src/chain/onchaintx.rs
index 65fedecd..131caff7 100644
--- a/lightning/src/ln/onchaintx.rs
+++ b/lightning/src/chain/onchaintx.rs
@@ -24,11 +24,11 @@ use bitcoin::secp256k1;
 use ln::msgs::DecodeError;
 use ln::PaymentPreimage;
 use ln::chan_utils::{ChannelTransactionParameters, HolderCommitmentTransaction};
-use ln::package;
-use ln::package::PackageTemplate;
 use chain::chaininterface::{FeeEstimator, BroadcasterInterface};
 use chain::channelmonitor::{ANTI_REORG_DELAY, CLTV_SHARED_CLAIM_BUFFER};
 use chain::keysinterface::{Sign, KeysInterface};
+use chain::package::PackageTemplate;
+use chain::package;
 use util::logger::Logger;
 use util::ser::{Readable, ReadableArgs, Writer, Writeable, VecWriter};
 use util::byte_utils;
diff --git a/lightning/src/ln/package.rs b/lightning/src/chain/package.rs
similarity index 99%
rename from lightning/src/ln/package.rs
rename to lightning/src/chain/package.rs
index 220a3df1..49a01ebf 100644
--- a/lightning/src/ln/package.rs
+++ b/lightning/src/chain/package.rs
@@ -24,9 +24,9 @@ use ln::PaymentPreimage;
 use ln::chan_utils::{TxCreationKeys, HTLCOutputInCommitment, HTLC_OUTPUT_IN_COMMITMENT_SIZE};
 use ln::chan_utils;
 use ln::msgs::DecodeError;
-use ln::onchaintx::OnchainTxHandler;
 use chain::chaininterface::{FeeEstimator, ConfirmationTarget, MIN_RELAY_FEE_SAT_PER_1000_WEIGHT};
 use chain::keysinterface::Sign;
+use chain::onchaintx::OnchainTxHandler;
 use util::byte_utils;
 use util::logger::Logger;
 use util::ser::{Readable, Writer, Writeable};
diff --git a/lightning/src/ln/mod.rs b/lightning/src/ln/mod.rs
index e7123e0e..3de0595d 100644
--- a/lightning/src/ln/mod.rs
+++ b/lightning/src/ln/mod.rs
@@ -27,8 +27,6 @@ pub mod msgs;
 pub mod peer_handler;
 pub mod chan_utils;
 pub mod features;
-pub mod onchaintx;
-pub mod package;
 
 #[cfg(feature = "fuzztarget")]
 pub mod peer_channel_encryptor;
-- 
2.30.2