From ae356c1aa11919546049091b2c0937c8cfeaec36 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thoralf=20M=C3=BCller?= <thoralf.mue@gmail.com>
Date: Wed, 12 Jun 2024 11:03:45 +0200
Subject: [PATCH] feat!: Don't prepend signature scheme flag before public key

---
 rust-app/src/implementation.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/rust-app/src/implementation.rs b/rust-app/src/implementation.rs
index 70c3429..1c68799 100644
--- a/rust-app/src/implementation.rs
+++ b/rust-app/src/implementation.rs
@@ -27,8 +27,7 @@ impl Address<SuiPubKeyAddress, ledger_device_sdk::ecc::ECPublicKey<65, 'E'>> for
         key: &ledger_device_sdk::ecc::ECPublicKey<65, 'E'>,
     ) -> Result<Self, SyscallError> {
         let key_bytes = ed25519_public_key_bytes(key);
-        let mut tmp = ArrayVec::<u8, 33>::new();
-        let _ = tmp.try_push(0); // SIGNATURE_SCHEME_TO_FLAG['ED25519']
+        let mut tmp = ArrayVec::<u8, 32>::new();
         let _ = tmp.try_extend_from_slice(key_bytes);
         let mut hasher: Blake2b = Hasher::new();
         hasher.update(&tmp);