Added EIP-191 to the client

2023-11-17 14:01:26 +01:00
parent 620167633b
commit 58ea0e5cab
2 changed files with 24 additions and 0 deletions
--- a/client/src/ledger_app_clients/ethereum/client.py
+++ b/client/src/ledger_app_clients/ethereum/client.py
@@ -224,3 +224,10 @@ class EthAppClient:
            # skip APDU header & empty sig
            sig = sign_data(Key.SET_PLUGIN, tmp[5:-1])
        return self._send(self._cmd_builder.set_external_plugin(plugin_name, contract_address, method_selelector, sig))
+
+    def personal_sign(self, path: str, msg: bytes):
+        chunks = self._cmd_builder.personal_sign(path, msg)
+        for chunk in chunks[:-1]:
+            with self._send(chunk):
+                pass
+        return self._send(chunks[-1])