Python transport_hid.HidTransport类代码示例

def wait_for_devices():
    devices = HidTransport.enumerate()
    while not len(devices):
        sys.stderr.write("Please connect Trezor to computer and press Enter...")
        raw_input()
        devices = HidTransport.enumerate()

    return devices

    def get_client(self):
        if not TREZOR:
            give_error("please install github.com/trezor/python-trezor")

        if not self.client or self.client.bad:
            try:
                d = HidTransport.enumerate()[0]
                self.transport = HidTransport(d)
            except:
                give_error(
                    "Could not connect to your Trezor. Please verify the cable is connected and that no other app is using it."
                )
            self.client = QtGuiTrezorClient(self.transport)
            if (self.client.features.major_version == 1 and self.client.features.minor_version < 2) or (
                self.client.features.major_version == 1
                and self.client.features.minor_version == 2
                and self.client.features.patch_version < 1
            ):
                give_error("Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com")
            self.client.set_tx_api(self)
            # self.client.clear_session()# TODO Doesn't work with firmware 1.1, returns proto.Failure
            self.client.bad = False
            self.device_checked = False
            self.proper_device = False
        return self.client

def get_transport(transport_string, path, **kwargs):
    if transport_string == 'usb':
        from trezorlib.transport_hid import HidTransport

        if path == '':
            try:
                path = list_usb()[0][0]
            except IndexError:
                raise Exception("No Trezor found on USB")

        for d in HidTransport.enumerate():
            # Two-tuple of (normal_interface, debug_interface)
            if path in d:
                return HidTransport(d, **kwargs)

        raise Exception("Device not found")
 
    if transport_string == 'serial':
        from trezorlib.transport_serial import SerialTransport
        return SerialTransport(path, **kwargs)

    if transport_string == 'pipe':
        from trezorlib.transport_pipe import PipeTransport
        return PipeTransport(path, is_device=False, **kwargs)
    
    if transport_string == 'socket':
        from trezorlib.transport_socket import SocketTransportClient
        return SocketTransportClient(path, **kwargs)
    
    if transport_string == 'fake':
        from trezorlib.transport_fake import FakeTransport
        return FakeTransport(path, **kwargs)
    
    raise NotImplemented("Unknown transport")

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
    client = TrezorClient(transport)

    # Print out TREZOR's features and settings
    print client.features

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

    client.close()

 def __init__(self, w3, index):
     self.w3 = w3
     self.client = TrezorClient(HidTransport.enumerate()[0])
     self.index = index
     self.address = self.w3.toChecksumAddress(
         "0x" + bytes(self.client.ethereum_get_address([44 + BIP32_HARDEN,
                                                        60 + BIP32_HARDEN,
                                                        BIP32_HARDEN, 0,
                                                        index])).hex())

def client():
    # pylint: disable=import-error
    from trezorlib.client import TrezorClient
    from trezorlib.transport_hid import HidTransport
    from trezorlib.messages_pb2 import PassphraseAck

    devices = list(HidTransport.enumerate())
    if len(devices) != 1:
        msg = '{:d} Trezor devices found'.format(len(devices))
        raise IOError(msg)

    t = TrezorClient(HidTransport(devices[0]))
    t.callback_PassphraseRequest = lambda msg: PassphraseAck(passphrase='')
    return t

def choose_device(devices):
    if not len(devices):
        raise Exception("No Trezor connected!")

    if len(devices) == 1:
        try:
            return HidTransport(devices[0])
        except IOError:
            raise Exception("Device is currently in use")

    i = 0
    sys.stderr.write("----------------------------\n")
    sys.stderr.write("Available devices:\n")
    for d in devices:
        try:
            t = HidTransport(d)
        except IOError:
            sys.stderr.write("[-] <device is currently in use>\n")
            continue

        client = TrezorClient(t)

        if client.features.label:
            sys.stderr.write("[%d] %s\n" % (i, client.features.label))
        else:
            sys.stderr.write("[%d] <no label>\n" % i)
        t.close()
        i += 1

    sys.stderr.write("----------------------------\n")
    sys.stderr.write("Please choose device to use: ")

    try:
        device_id = int(raw_input())
        return HidTransport(devices[device_id])
    except:
        raise Exception("Invalid choice, exiting...")

    def get_client(self):
        if not TREZOR:
            raise Exception('please install github.com/trezor/python-trezor')

        if not self.client or self.client.bad:
            try:
                d = HidTransport.enumerate()[0]
                self.transport = HidTransport(d)
            except:
                raise Exception("Trezor not found")
            self.client = QtGuiTrezorClient(self.transport)
            self.client.set_tx_api(self)
            #self.client.clear_session()# TODO Doesn't work with firmware 1.1, returns proto.Failure
            self.client.bad = False
            self.device_checked = False
            self.proper_device = False
        return self.client

    def get_client(self):
        if not TREZOR:
            give_error('please install github.com/trezor/python-trezor')

        if not self.client or self.client.bad:
            try:
                d = HidTransport.enumerate()[0]
                self.transport = HidTransport(d)
            except:
                give_error('Could not connect to your Trezor. Please verify the cable is connected and that no other app is using it.')
            self.client = QtGuiTrezorClient(self.transport)
            self.client.set_tx_api(self)
            #self.client.clear_session()# TODO Doesn't work with firmware 1.1, returns proto.Failure
            self.client.bad = False
            self.device_checked = False
            self.proper_device = False
        return self.client

    def get_client(self):
        if not TREZOR:
            give_error('please install github.com/trezor/python-trezor')

        if not self.client or self.client.bad:
            d = HidTransport.enumerate()
            if not d:
                give_error('Could not connect to your Trezor. Please verify the cable is connected and that no other app is using it.')
            self.transport = HidTransport(d[0])
            self.client = QtGuiTrezorClient(self.transport)
            self.client.handler = self.handler
            self.client.set_tx_api(self)
            self.client.bad = False
            if not self.atleast_version(1, 2, 1):
                self.client = None
                give_error('Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com')
        return self.client

def main():
    devices = HidTransport.enumerate()
    if not devices:
        print('TREZOR is not plugged in. Please, connect TREZOR and retry.')
        return

    client = TrezorClient(devices[0])

    print()
    print('Confirm operation on TREZOR')
    print()

    masterKey = getMasterKey(client)
    # print('master key:', masterKey)

    fileName = getFileEncKey(masterKey)[0]
    # print('file name:', fileName)

    path = os.path.expanduser('~/Dropbox/Apps/TREZOR Password Manager/')
    # print('path to file:', path)

    encKey = getFileEncKey(masterKey)[2]
    # print('enckey:', encKey)

    full_path = path + fileName
    parsed_json = decryptStorage(full_path, encKey)

    # list entries
    entries = parsed_json['entries']
    printEntries(entries)

    entry_id = input('Select entry number to decrypt: ')
    entry_id = str(entry_id)

    plain_nonce = getDecryptedNonce(client, entries[entry_id])

    pwdArr = entries[entry_id]['password']['data']
    pwdHex = ''.join([ hex(x)[2:].zfill(2) for x in pwdArr ])
    print('password: ', decryptEntryValue(plain_nonce, unhexlify(pwdHex)))

    safeNoteArr = entries[entry_id]['safe_note']['data']
    safeNoteHex = ''.join([ hex(x)[2:].zfill(2) for x in safeNoteArr ])
    print('safe_note:', decryptEntryValue(plain_nonce, unhexlify(safeNoteHex)))

    return

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_write(int(sys.argv[1],16), binascii.unhexlify(sys.argv[2]), flash=True)
    client.close()

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()

def main():
    numinputs = 600
    sizeinputtx = 10

    # 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
    print(devices[0][0])
#    transport = BridgeTransport(devices[0][0])
    transport = HidTransport(devices[0])

    txstore = MyTXAPIBitcoin()

    # Creates object for manipulating TREZOR
    client = TrezorClient(transport)
#    client.set_tx_api(TXAPITestnet())
    txstore.set_client(client)
    txstore.set_publickey(client.get_public_node(client.expand_path("44'/0'/0'")))
    print("creating input txs")
    txstore.create_inputs(numinputs, sizeinputtx)
    print("go")
    client.set_tx_api(txstore)
#    client.set_tx_api(MyTXAPIBitcoin())

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

    # Get the first address of first BIP44 account
    # (should be the same address as shown in mytrezor.com)

    outputs = [
        proto_types.TxOutputType(
            amount=0,
            script_type=proto_types.PAYTOADDRESS,
            address='p2xtZoXeX5X8BP8JfFhQK2nD3emtjch7UeFm'
#            op_return_data=binascii.unhexlify('2890770995194662774cd192ee383b805e9a066e6a456be037727649228fb7f6')
#            address_n=client.expand_path("44'/0'/0'/0/35"),
#            address='3PUxV6Cc4udQZQsJhArVUzvvVoKC8ohkAj',
        ),
#        proto_types.TxOutputType(
#            amount=0,
#            script_type=proto_types.PAYTOOPRETURN,
#            op_return_data=binascii.unhexlify('2890770995194662774cd192ee383b805e9a066e6a456be037727649228fb7f6')
#        ),
#        proto_types.TxOutputType(
#            amount= 8120,
#            script_type=proto_types.PAYTOADDRESS,
#            address_n=client.expand_path("44'/1'/0'/1/0"),
#            address='1PtCkQgyN6xHmXWzLmFFrDNA5vYhYLeNFZ',
#            address='14KRxYgFc7Se8j7MDdrK5PTNv8meq4GivK',
#        ),
#         proto_types.TxOutputType(
#             amount= 18684 - 2000,
#             script_type=proto_types.PAYTOADDRESS,
#             address_n=client.expand_path("44'/0'/0'/0/7"),
# #            address='1PtCkQgyN6xHmXWzLmFFrDNA5vYhYLeNFZ',
# #            address='1s9TSqr3PHZdXGrYws59Uaf5SPqavH43z',
#         ),
#         proto_types.TxOutputType(
#             amount= 1000,
#             script_type=proto_types.PAYTOADDRESS,
# #            address_n=client.expand_path("44'/0'/0'/0/18"),
# #            address='1PtCkQgyN6xHmXWzLmFFrDNA5vYhYLeNFZ',
#             address='1NcMqUvyWv1K3Zxwmx5sqfj7ZEmPCSdJFM',
#         ),
    ]

#    (signatures, serialized_tx) = client.sign_tx('Testnet', inputs, outputs)
    (signatures, serialized_tx) = client.sign_tx('Bitcoin', txstore.get_inputs(), txstore.get_outputs())
    print('Transaction:', binascii.hexlify(serialized_tx))

    client.close()

    full_path = ''.join((path, fileName))
    parsed_json = decryptStorage(full_path, encKey)

    #list entries
    entries = parsed_json['entries']
    printEntries(entries)

    entry_id = raw_input('Select entry number to decrypt: ')
    entry_id = str(entry_id)

    plain_nonce = getDecryptedNonce(entries[entry_id])

    pwdArr = entries[entry_id]['password']['data']
    pwdHex = ''.join([ hex(x)[2:].zfill(2) for x in pwdArr ])
    print 'password: ', decryptEntryValue(plain_nonce, unhexlify(pwdHex))

    safeNoteArr = entries[entry_id]['safe_note']['data']
    safeNoteHex = ''.join([ hex(x)[2:].zfill(2) for x in safeNoteArr ])
    print 'safe_note:', decryptEntryValue(plain_nonce, unhexlify(safeNoteHex))

    return

if __name__ == '__main__':
    try:
        # init TREZOR transport
        client = TrezorClient(HidTransport(HidTransport.enumerate()[0]))
    except:
        print 'TREZOR is not plugged in. Please, connect TREZOR and retry.'
    else:
        main()