Stateless verification of Invoice for Offer

[rust-lightning] / lightning / src / offers / signer.rs

diff --git a/lightning/src/offers/signer.rs b/lightning/src/offers/signer.rs
index a8ea941e3be834e3504af6c23643db5219e11e33..f6141e59699addb391ff6bfb523f75767e81aa7f 100644 (file)
--- a/lightning/src/offers/signer.rs
+++ b/lightning/src/offers/signer.rs
@@ -169,7 +169,7 @@ impl MetadataMaterial {
 /// If the latter is not included in the metadata, the TLV stream is used to check if the given
 /// `signing_pubkey` can be derived from it.
 pub(super) fn verify_metadata<'a, T: secp256k1::Signing>(
-       metadata: &Vec<u8>, expanded_key: &ExpandedKey, iv_bytes: &[u8; IV_LEN],
+       metadata: &[u8], expanded_key: &ExpandedKey, iv_bytes: &[u8; IV_LEN],
        signing_pubkey: PublicKey, tlv_stream: impl core::iter::Iterator<Item = TlvRecord<'a>>,
        secp_ctx: &Secp256k1<T>
 ) -> bool {