Added the RLP weakness workaround in client

2023-11-20 18:00:33 +01:00
parent 8bab762147
commit bd41a1460d
2 changed files with 14 additions and 4 deletions
--- a/client/src/ledger_app_clients/ethereum/client.py
+++ b/client/src/ledger_app_clients/ethereum/client.py
@@ -109,7 +109,7 @@ class EthAppClient:
                suffix = [int(tx_params["chainId"]), bytes(), bytes()]
        decoded = rlp.decode(tx)[:-3]  # remove already computed signature
        tx = prefix + rlp.encode(decoded + suffix)
-        chunks = self._cmd_builder.sign(bip32_path, tx)
+        chunks = self._cmd_builder.sign(bip32_path, tx, suffix)
        for chunk in chunks[:-1]:
            with self._send(chunk):
                pass