ChannelKeys provides individual commitment secrets

[rust-lightning] / lightning / src / util / enforcing_trait_impls.rs

diff --git a/lightning/src/util/enforcing_trait_impls.rs b/lightning/src/util/enforcing_trait_impls.rs
index 6856805aac40d2eb65b9e27f0007ed91f59fd0fa..88cdd94afb8de227c2475fe16de4d5b1b130818c 100644 (file)
--- a/lightning/src/util/enforcing_trait_impls.rs
+++ b/lightning/src/util/enforcing_trait_impls.rs
@@ -48,11 +48,11 @@ impl EnforcingChannelKeys {
 }
 
 impl ChannelKeys for EnforcingChannelKeys {
-       fn commitment_seed(&self) -> &[u8; 32] { self.inner.commitment_seed() }
-       fn pubkeys<'a>(&'a self) -> &'a ChannelPublicKeys { self.inner.pubkeys() }
+       fn commitment_secret(&self, idx: u64) -> [u8; 32] { self.inner.commitment_secret(idx) }
+       fn pubkeys(&self) -> &ChannelPublicKeys { self.inner.pubkeys() }
        fn key_derivation_params(&self) -> (u64, u64) { self.inner.key_derivation_params() }
 
-       fn sign_remote_commitment<T: secp256k1::Signing + secp256k1::Verification>(&self, feerate_per_kw: u64, commitment_tx: &Transaction, keys: &TxCreationKeys, htlcs: &[&HTLCOutputInCommitment], to_self_delay: u16, secp_ctx: &Secp256k1<T>) -> Result<(Signature, Vec<Signature>), ()> {
+       fn sign_remote_commitment<T: secp256k1::Signing + secp256k1::Verification>(&self, feerate_per_kw: u32, commitment_tx: &Transaction, keys: &TxCreationKeys, htlcs: &[&HTLCOutputInCommitment], to_self_delay: u16, secp_ctx: &Secp256k1<T>) -> Result<(Signature, Vec<Signature>), ()> {
                if commitment_tx.input.len() != 1 { panic!("lightning commitment transactions have a single input"); }
                self.check_keys(secp_ctx, keys);
                let obscured_commitment_transaction_number = (commitment_tx.lock_time & 0xffffff) as u64 | ((commitment_tx.input[0].sequence as u64 & 0xffffff) << 3*8);