# Path: btchip/btchipException.py
# class BTChipException(Exception):
# 
# 	def __init__(self, message, sw=0x6f00):
# 		self.message = message
# 		self.sw = sw
# 
# 	def __str__(self):
# 		buf = "Exception : " + self.message
# 		return buf


import struct
from .btchipException import BTChipException
"""
*******************************************************************************
*   BTChip Bitcoin Hardware Wallet Python API
*   (c) 2014 BTChip - 1BTChip7VfTnrPra5jqci7ejnMguuHogTn
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
*   Unless required by applicable law or agreed to in writing, software
*   distributed under the License is distributed on an "AS IS" BASIS,
*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*   limitations under the License.
********************************************************************************
"""


def wrapCommandAPDU(channel, command, packetSize):
	if packetSize < 3:

# Path: btchip/btchipException.py
# class BTChipException(Exception):
# 
# 	def __init__(self, message, sw=0x6f00):
# 		self.message = message
# 		self.sw = sw
# 
# 	def __str__(self):
# 		buf = "Exception : " + self.message
# 		return buf


# Path: btchip/ledgerWrapper.py
import struct
from .btchipException import BTChipException

"""
*******************************************************************************
*   BTChip Bitcoin Hardware Wallet Python API
*   (c) 2014 BTChip - 1BTChip7VfTnrPra5jqci7ejnMguuHogTn
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
*   Unless required by applicable law or agreed to in writing, software
*   distributed under the License is distributed on an "AS IS" BASIS,
*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*   limitations under the License.
********************************************************************************
"""


def wrapCommandAPDU(channel, command, packetSize):
	if packetSize < 3:

		raise BTChipException("Can't handle Ledger framing with less than 3 bytes for the report")