Require option_static_remotekey in channel/channelmonitor.

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

diff --git a/lightning/src/ln/chan_utils.rs b/lightning/src/ln/chan_utils.rs
index 9be3f38a78e6c027c7328a6d5e6c35e69013c8bd..a57fafcd99216a03b6de02f3a56c0b56bb2a873d 100644 (file)
--- a/lightning/src/ln/chan_utils.rs
+++ b/lightning/src/ln/chan_utils.rs
@@ -262,11 +262,9 @@ pub struct TxCreationKeys {
        pub(crate) b_htlc_key: PublicKey,
        /// A's Payment Key (which isn't allowed to be spent from for some delay)
        pub(crate) a_delayed_payment_key: PublicKey,
-       /// B's Payment Key
-       pub(crate) b_payment_key: PublicKey,
 }
 impl_writeable!(TxCreationKeys, 33*6,
-       { per_commitment_point, revocation_key, a_htlc_key, b_htlc_key, a_delayed_payment_key, b_payment_key });
+       { per_commitment_point, revocation_key, a_htlc_key, b_htlc_key, a_delayed_payment_key });
 
 /// One counterparty's public keys which do not change over the life of a channel.
 #[derive(Clone, PartialEq)]
@@ -301,14 +299,13 @@ impl_writeable!(ChannelPublicKeys, 33*5, {
 
 
 impl TxCreationKeys {
-       pub(crate) fn new<T: secp256k1::Signing + secp256k1::Verification>(secp_ctx: &Secp256k1<T>, per_commitment_point: &PublicKey, a_delayed_payment_base: &PublicKey, a_htlc_base: &PublicKey, b_revocation_base: &PublicKey, b_payment_base: &PublicKey, b_htlc_base: &PublicKey) -> Result<TxCreationKeys, secp256k1::Error> {
+       pub(crate) fn new<T: secp256k1::Signing + secp256k1::Verification>(secp_ctx: &Secp256k1<T>, per_commitment_point: &PublicKey, a_delayed_payment_base: &PublicKey, a_htlc_base: &PublicKey, b_revocation_base: &PublicKey, b_htlc_base: &PublicKey) -> Result<TxCreationKeys, secp256k1::Error> {
                Ok(TxCreationKeys {
                        per_commitment_point: per_commitment_point.clone(),
                        revocation_key: derive_public_revocation_key(&secp_ctx, &per_commitment_point, &b_revocation_base)?,
                        a_htlc_key: derive_public_key(&secp_ctx, &per_commitment_point, &a_htlc_base)?,
                        b_htlc_key: derive_public_key(&secp_ctx, &per_commitment_point, &b_htlc_base)?,
                        a_delayed_payment_key: derive_public_key(&secp_ctx, &per_commitment_point, &a_delayed_payment_base)?,
-                       b_payment_key: derive_public_key(&secp_ctx, &per_commitment_point, &b_payment_base)?,
                })
        }
 }
@@ -537,7 +534,6 @@ impl LocalCommitmentTransaction {
                                        a_htlc_key: dummy_key.clone(),
                                        b_htlc_key: dummy_key.clone(),
                                        a_delayed_payment_key: dummy_key.clone(),
-                                       b_payment_key: dummy_key.clone(),
                                },
                        feerate_per_kw: 0,
                        per_htlc: Vec::new()