Rename to ethereum_get_address, use binascii.hexlify

trezorctl

@@ -99,10 +99,10 @@ class Commands(object):
         address_n = self.client.expand_path(args.n)
         return self.client.get_address(args.coin, address_n, args.show_display)
 
-    def get_ethereum_address(self, args):
+    def ethereum_get_address(self, args):
         address_n = self.client.expand_path(args.n)
-        address = self.client.get_ethereum_address(address_n, args.show_display)
+        address = self.client.ethereum_get_address(address_n, args.show_display)
-        return "0x%s" % (address.encode('hex'),)
+        return "0x%s" % (binascii.hexlify(address),)
 
     def get_entropy(self, args):
         return binascii.hexlify(self.client.get_entropy(args.size))
@@ -247,7 +247,7 @@ class Commands(object):
     list.help = 'List connected TREZOR USB devices'
     ping.help = 'Send ping message'
     get_address.help = 'Get bitcoin address in base58 encoding'
-    get_ethereum_address.help = 'Get Ethereum address in hex encoding'
+    ethereum_get_address.help = 'Get Ethereum address in hex encoding'
     get_entropy.help = 'Get example entropy'
     get_features.help = 'Retrieve device features and settings'
     get_public_node.help = 'Get public node of given path'
@@ -274,7 +274,7 @@ class Commands(object):
         (('-d', '--show-display'), {'action': 'store_true', 'default': False}),
     )
 
-    get_ethereum_address.arguments = (
+    ethereum_get_address.arguments = (
         (('-n', '-address'), {'type': str}),
         (('-d', '--show-display'), {'action': 'store_true', 'default': False}),
     )

trezorlib/client.py

@@ -419,7 +419,7 @@ class ProtocolMixin(object):
 
     @field('address')
     @expect(proto.EthereumAddress)
-    def get_ethereum_address(self, n, show_display=False, multisig=None):
+    def ethereum_get_address(self, n, show_display=False, multisig=None):
         n = self._convert_prime(n)
         return self.call(proto.EthereumGetAddress(address_n=n, show_display=show_display))