From 9747088b24c6783a187aa3f630484dd92f39d133 Mon Sep 17 00:00:00 2001
From: Assaf Morami <assaf.morami@gmail.com>
Date: Thu, 13 Apr 2023 11:17:44 +0300
Subject: [PATCH] Fix verify_ethereum_text() for ledger?

---
 packages/ethereum-verify/src/decode.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/ethereum-verify/src/decode.rs b/packages/ethereum-verify/src/decode.rs
index 0628aac82..3d6b06e65 100644
--- a/packages/ethereum-verify/src/decode.rs
+++ b/packages/ethereum-verify/src/decode.rs
@@ -10,6 +10,8 @@ use sha3::{Digest, Keccak256};
 /// [EIP-155]: https://github.com/ethereum/EIPs/blob/master/EIPS/eip-155.md
 pub fn get_recovery_param(v: u8) -> StdResult<u8> {
     match v {
+        0 => Ok(0), // ledger
+        1 => Ok(1), // ledger
         27 => Ok(0),
         28 => Ok(1),
         _ => Err(StdError::generic_err("Values of v other than 27 and 28 not supported. Replay protection (EIP-155) cannot be used here."))