This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
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Project Description

Client side implementation for KeepKey-compatible Bitcoin hardware wallets.

This is a modified version of python-trezor. The changes made were to support KeepKey’s protocol, as well as the additional feature set of KeepKey. For example, by default, device_recovery command invokes KeepKey’s style of device recovery using the Recovery Cipher.

See http://www.keepkey.com for more information.

Example

also found in helloworld.py

#!/usr/bin/env python

from keepkeylib.client import KeepKeyClient
from keepkeylib.transport_hid import HidTransport

def main():
    # List all connected KeepKeys on USB
    devices = HidTransport.enumerate()

    # Check whether we found any
    if len(devices) == 0:
        print('No KeepKey found')
        return

    # Use first connected device
    transport = HidTransport(devices[0])

    # Creates object for manipulating KeepKey
    client = KeepKeyClient(transport)

    # Print out KeepKey's features and settings
    print(client.features)

    # Get the first address of first BIP44 account
    # (should be the same address as shown in KeepKey wallet Chrome extension)
    bip32_path = client.expand_path("44'/0'/0'/0/0")
    address = client.get_address('Bitcoin', bip32_path)
    print('Bitcoin address:', address)

    client.close()

if __name__ == '__main__':
    main()

PIN Entering

When you are asked for PIN, you have to enter scrambled PIN. Follow the numbers shown on KeepKey display and enter the their positions using the numeric keyboard mapping:

7 8 9
4 5 6
1 2 3

Example: your PIN is 1234 and KeepKey is displaying the following:

2 8 3
5 4 6
7 9 1

You have to enter: 3795

How to install (Windows)

  • Install Python 2.7 (http://python.org)
  • Run C:\python27\scripts\pip.exe install cython
  • Install Microsoft Visual C++ Compiler for Python 2.7
  • Clone repository (using TortoiseGit) to local directory
  • Run C:\python27\python.exe setup.py install (or develop)

How to install (Debian-Ubuntu)

Release History

Release History

0.7.3

This version

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0.7.2

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0.7.1

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0.7.0

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0.6.10

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0.6.8

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Download Files

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
keepkey-0.7.3.tar.gz (80.0 kB) Copy SHA256 Checksum SHA256 Source Jun 8, 2016

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