From 88a02822d3ac02795acb8b3216121e2135e533b2 Mon Sep 17 00:00:00 2001
From: Tomas Susanka <tsusanka@gmail.com>
Date: Tue, 21 Aug 2018 14:52:00 +0200
Subject: [PATCH] stellar: public key methods removed

---
 trezorctl                                     | 16 ------
 trezorlib/stellar.py                          |  7 ---
 .../test_msg_stellar_get_address.py           | 13 -----
 .../test_msg_stellar_get_public_key.py        | 57 -------------------
 4 files changed, 93 deletions(-)
 delete mode 100644 trezorlib/tests/device_tests/test_msg_stellar_get_public_key.py

diff --git a/trezorctl b/trezorctl
index 75208a4c3d..6734bde8fe 100755
--- a/trezorctl
+++ b/trezorctl
@@ -1265,22 +1265,6 @@ def stellar_get_address(connect, address, show_display):
     return stellar.get_address(client, address_n, show_display)
 
 
-@cli.command(help="Get Stellar public key")
-@click.option(
-    "-n",
-    "--address",
-    required=False,
-    help="BIP32 path. Always use hardened paths and the m/44'/148'/ prefix",
-    default=stellar.DEFAULT_BIP32_PATH,
-)
-@click.option("-d", "--show-display", is_flag=True)
-@click.pass_obj
-def stellar_get_public_key(connect, address, show_display):
-    client = connect()
-    address_n = tools.parse_path(address)
-    return binascii.hexlify(stellar.get_public_key(client, address_n, show_display))
-
-
 @cli.command(help="Sign a base64-encoded transaction envelope")
 @click.option(
     "-n",
diff --git a/trezorlib/stellar.py b/trezorlib/stellar.py
index 06af866f09..6760f09f3d 100644
--- a/trezorlib/stellar.py
+++ b/trezorlib/stellar.py
@@ -342,13 +342,6 @@ def _crc16_checksum(bytes):
 # ====== Client functions ====== #
 
 
-@expect(messages.StellarPublicKey, field="public_key")
-def get_public_key(client, address_n, show_display=False):
-    return client.call(
-        messages.StellarGetPublicKey(address_n=address_n, show_display=show_display)
-    )
-
-
 @expect(messages.StellarAddress, field="address")
 def get_address(client, address_n, show_display=False):
     return client.call(
diff --git a/trezorlib/tests/device_tests/test_msg_stellar_get_address.py b/trezorlib/tests/device_tests/test_msg_stellar_get_address.py
index 477c1b16d7..3e7805e88e 100644
--- a/trezorlib/tests/device_tests/test_msg_stellar_get_address.py
+++ b/trezorlib/tests/device_tests/test_msg_stellar_get_address.py
@@ -54,19 +54,6 @@ class TestMsgStellarGetAddress(TrezorTest):
         )
         assert address == "GBAW5XGWORWVFE2XTJYDTLDHXTY2Q2MO73HYCGB3XMFMQ562Q2W2GJQX"
 
-    def test_stellar_get_address_get_pubkey(self):
-        self.setup_mnemonic_nopin_nopassphrase()
-
-        pubkey = stellar.get_public_key(
-            self.client, parse_path(stellar.DEFAULT_BIP32_PATH)
-        )
-        # GAK5MSF74TJW6GLM7NLTL76YZJKM2S4CGP3UH4REJHPHZ4YBZW2GSBPW
-        address = stellar.get_address(
-            self.client, parse_path(stellar.DEFAULT_BIP32_PATH)
-        )
-
-        assert stellar.address_from_public_key(pubkey) == address
-
     def test_stellar_get_address_fail(self):
         self.setup_mnemonic_nopin_nopassphrase()
 
diff --git a/trezorlib/tests/device_tests/test_msg_stellar_get_public_key.py b/trezorlib/tests/device_tests/test_msg_stellar_get_public_key.py
deleted file mode 100644
index b2435c49f5..0000000000
--- a/trezorlib/tests/device_tests/test_msg_stellar_get_public_key.py
+++ /dev/null
@@ -1,57 +0,0 @@
-# This file is part of the Trezor project.
-#
-# Copyright (C) 2012-2018 SatoshiLabs and contributors
-#
-# This library is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License version 3
-# as published by the Free Software Foundation.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the License along with this library.
-# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
-
-from binascii import hexlify
-
-import pytest
-
-from trezorlib import messages, stellar
-from trezorlib.tools import CallException, parse_path
-
-from .common import TrezorTest
-from .conftest import TREZOR_VERSION
-
-
-@pytest.mark.stellar
-class TestMsgStellarGetPublicKey(TrezorTest):
-    def test_stellar_get_public_key(self):
-        self.setup_mnemonic_nopin_nopassphrase()
-
-        # GAK5MSF74TJW6GLM7NLTL76YZJKM2S4CGP3UH4REJHPHZ4YBZW2GSBPW
-        response = stellar.get_public_key(
-            self.client, parse_path(stellar.DEFAULT_BIP32_PATH), show_display=True
-        )
-        assert (
-            hexlify(response)
-            == b"15d648bfe4d36f196cfb5735ffd8ca54cd4b8233f743f22449de7cf301cdb469"
-        )
-        assert (
-            stellar.address_from_public_key(response)
-            == "GAK5MSF74TJW6GLM7NLTL76YZJKM2S4CGP3UH4REJHPHZ4YBZW2GSBPW"
-        )
-
-    def test_stellar_get_public_key_fail(self):
-        self.setup_mnemonic_nopin_nopassphrase()
-
-        with pytest.raises(CallException) as exc:
-            stellar.get_public_key(self.client, parse_path("m/0/1"))
-
-        if TREZOR_VERSION == 1:
-            assert exc.value.args[0] == messages.FailureType.ProcessError
-            assert exc.value.args[1].endswith("Failed to derive private key")
-        else:
-            assert exc.value.args[0] == messages.FailureType.FirmwareError
-            assert exc.value.args[1].endswith("Firmware error")