python-trezor/tools/mem_read.py

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2016-05-26 20:20:34 +00:00
#!/usr/bin/env python
from __future__ import print_function
from trezorlib.debuglink import DebugLink
from trezorlib.client import TrezorClient, TrezorDebugClient
from trezorlib.transport_hid import HidTransport
import binascii
import sys
def main():
# List all connected TREZORs on USB
devices = HidTransport.enumerate()
# Check whether we found any
if len(devices) == 0:
print('No TREZOR found')
return
# Use first connected device
transport = HidTransport(devices[0])
# Creates object for manipulating TREZOR
debug_transport = HidTransport(devices[0], **{'debug_link': True})
client = TrezorClient(transport)
debug = DebugLink(debug_transport)
mem = debug.memory_read(int(sys.argv[1],16), int(sys.argv[2],16))
f = open('memory.dat', 'w')
f.write(mem)
f.close()
client.close()
if __name__ == '__main__':
main()