Merge pull request #3028 from jkczyz/2024-04-offer-id-followups

[rust-lightning] / lightning / src / ln / mod.rs

diff --git a/lightning/src/ln/mod.rs b/lightning/src/ln/mod.rs
index beefd2d463b3ed2b938c6f82fdabef63757adccd..26a384dffd4768d9bb9e836c28fff2fa1849585a 100644 (file)
--- a/lightning/src/ln/mod.rs
+++ b/lightning/src/ln/mod.rs
@@ -13,7 +13,9 @@
 #[macro_use]
 pub mod functional_test_utils;
 
+pub mod onion_payment;
 pub mod channelmanager;
+pub mod channel_keys;
 pub mod inbound_payment;
 pub mod msgs;
 pub mod peer_handler;
@@ -39,6 +41,7 @@ pub(crate) mod onion_utils;
 mod outbound_payment;
 pub mod wire;
 
+pub use onion_utils::create_payment_onion;
 // Older rustc (which we support) refuses to let us call the get_payment_preimage_hash!() macro
 // without the node parameter being mut. This is incorrect, and thus newer rustcs will complain
 // about an unnecessary mut. Thus, we silence the unused_mut warning in two test modules below.
@@ -73,9 +76,19 @@ mod monitor_tests;
 #[cfg(test)]
 #[allow(unused_mut)]
 mod shutdown_tests;
+#[cfg(all(test, async_signing))]
+#[allow(unused_mut)]
+mod async_signer_tests;
+#[cfg(test)]
+#[allow(unused_mut)]
+mod offers_tests;
+#[allow(dead_code)] // TODO(dual_funding): Exchange for dual_funding cfg
+pub(crate) mod interactivetxs;
 
 pub use self::peer_channel_encryptor::LN_MAX_MSG_LEN;
 
+use bitcoin::hashes::{sha256::Hash as Sha256, Hash};
+
 /// payment_hash type, use to cross-lock hop
 ///
 /// This is not exported to bindings users as we just use [u8; 32] directly
@@ -100,13 +113,22 @@ impl core::fmt::Display for PaymentPreimage {
        }
 }
 
+/// Converts a `PaymentPreimage` into a `PaymentHash` by hashing the preimage with SHA256.
+impl From<PaymentPreimage> for PaymentHash {
+       fn from(value: PaymentPreimage) -> Self {
+               PaymentHash(Sha256::hash(&value.0).to_byte_array())
+       }
+}
+
 /// payment_secret type, use to authenticate sender to the receiver and tie MPP HTLCs together
 ///
 /// This is not exported to bindings users as we just use [u8; 32] directly
 #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Ord, PartialOrd)]
 pub struct PaymentSecret(pub [u8; 32]);
 
+#[allow(unused_imports)]
 use crate::prelude::*;
+
 use bitcoin::bech32;
 use bitcoin::bech32::{Base32Len, FromBase32, ToBase32, WriteBase32, u5};