make fn rewind_hash pub (#3674)

2021-12-13 13:18:37 +01:00
parent 63c65605bb
commit 382e914c50
1 changed files with 1 additions and 1 deletions
@@ -94,7 +94,7 @@ impl ViewKey {
 		})
 	}

-	fn rewind_hash(secp: &Secp256k1, public_root_key: PublicKey) -> Vec<u8> {
+	pub fn rewind_hash(secp: &Secp256k1, public_root_key: PublicKey) -> Vec<u8> {
 		let ser = public_root_key.serialize_vec(secp, true);
 		blake2b(32, &[], &ser[..]).as_bytes().to_vec()
 	}