Added a ragger ethereum client with EIP712 support

2022-07-26 11:23:06 +02:00
parent 6758453dfa
commit aef491fdee
5 changed files with 309 additions and 0 deletions
--- a/tests/ragger/test_eip712.py
+++ b/tests/ragger/test_eip712.py
@@ -0,0 +1,22 @@
+import os
+import fnmatch
+from ethereum_client import EthereumClient
+
+def test_eip712_legacy(app_client: EthereumClient):
+    bip32 = [
+        0x8000002c,
+        0x8000003c,
+        0x80000000,
+        0,
+        0
+    ]
+
+    v, r, s = app_client.eip712_sign_legacy(
+        bip32,
+        bytes.fromhex('6137beb405d9ff777172aa879e33edb34a1460e701802746c5ef96e741710e59'),
+        bytes.fromhex('eb4221181ff3f1a83ea7313993ca9218496e424604ba9492bb4052c03d5c3df8')
+    )
+
+    assert v == bytes.fromhex("1c")
+    assert r == bytes.fromhex("ea66f747173762715751c889fea8722acac3fc35db2c226d37a2e58815398f64")
+    assert s == bytes.fromhex("52d8ba9153de9255da220ffd36762c0b027701a3b5110f0a765f94b16a9dfb55")