Fix setup.py to include all modules

crypto_dev_signer/eth/signer/__init__.py

@@ -0,0 +1 @@
+from crypto_dev_signer.eth.signer.defaultsigner import ReferenceSigner, Signer

crypto_dev_signer/eth/signer/defaultsigner.py

@@ -0,0 +1,40 @@
+import logging
+import sha3
+
+from eth_keys import KeyAPI
+from eth_keys.backends import NativeECCBackend
+
+keys = KeyAPI(NativeECCBackend)
+logg = logging.getLogger(__name__)
+
+
+class Signer:
+
+
+    def __init__(self, keyGetter):
+        self.keyGetter = keyGetter
+
+
+    def signTransaction(self, tx, password=None):
+        raise NotImplementedError
+
+
+
+class ReferenceSigner(Signer):
+   
+
+    def __init__(self, keyGetter):
+        super(ReferenceSigner, self).__init__(keyGetter)
+
+
+    def signTransaction(self, tx, password=None):
+        s = tx.rlp_serialize()
+        h = sha3.keccak_256()
+        h.update(s)
+        g = h.digest()
+        k = keys.PrivateKey(self.keyGetter.get(tx.sender, password))
+        z = keys.ecdsa_sign(message_hash=g, private_key=k)
+        tx.v = (tx.v * 2) + 35 + z[64]
+        tx.r = z[:32]
+        tx.s = z[32:64]
+        return z