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runScript.py
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54 lines (50 loc) · 1.59 KB
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"""
*******************************************************************************
* 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.
********************************************************************************
"""
from btchip.btchip import *
import sys
import binascii
if len(sys.argv) < 2:
print("Usage : %s script to run" % sys.argv[0])
sys.exit(2)
dongle = getDongle(True)
scriptFile = open(sys.argv[1], "r")
line = scriptFile.readline()
while line:
if (len(line) == 0) or (line[0] == '#') or (line.find('[') >= 0) or (line.find(']') >= 0):
line = scriptFile.readline()
continue
line = line.replace('\"', '')
line = line.replace(',', '')
cancelResponse = (line[0] == '!')
timeout = 10000
if cancelResponse:
line = line[1:]
timeout = 1
try:
line = line.strip()
if len(line) == 0:
continue
dongle.exchange(bytearray(binascii.unhexlify(line)), timeout)
except Exception:
if cancelResponse:
pass
else:
raise
line = scriptFile.readline()
scriptFile.close()