.gitignore

@@ -20,9 +20,5 @@ __pycache__/
 *.pyc
 
 .tags
-.idea
 
 *.egg-info
-
-venv/
-ENV/

51-coinkite.rules

@@ -5,7 +5,12 @@
 #
 # - Copy this file into /etc/udev/rules.d and unplug and re-plug your Coldcard.
 # - Udev does not have to be restarted.
+#
 
+# probably not needed:
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="d13e", ATTRS{idProduct}=="cc10", GROUP="plugdev", MODE="0666"
+
+# required:
 # from <https://github.com/signal11/hidapi/blob/master/udev/99-hid.rules>
-SUBSYSTEMS=="usb", ATTRS{idVendor}=="d13e", ATTRS{idProduct}=="cc10", TAG+="uaccess"
-KERNEL=="hidraw*", ATTRS{idVendor}=="d13e", ATTRS{idProduct}=="cc10", TAG+="uaccess"
+KERNEL=="hidraw*", ATTRS{idVendor}=="d13e", ATTRS{idProduct}=="cc10", GROUP="plugdev", MODE="0666"
+

CHANGES.md

@@ -35,4 +35,4 @@ To build to release for Pypi:
 - `python3 setup.py sdist bdist_wheel`
 - maybe delete old version from `./dist`
 - tag source code with new version (at this point)
-- `twine upload dist/*1.x.y*` when ready, use `__token__` as username, and API token as password
+- `twine upload dist/*` when ready.

COPYING

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

COPYING-CC

@@ -1,44 +0,0 @@
-(c) Copyright 2020 by Coinkite Inc.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject
-to the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-"Commons Clause" License Condition v1.0
-
-The Software is provided to you by the Licensor under the License,
-as defined below, subject to the following condition.
-
-Without limiting other conditions in the License, the grant of
-rights under the License will not include, and the License does not
-grant to you, the right to Sell the Software.
-
-For purposes of the foregoing, "Sell" means practicing any or all
-of the rights granted to you under the License to provide to third
-parties, for a fee or other consideration (including without
-limitation fees for hosting or consulting/ support services related
-to the Software), a product or service whose value derives, entirely
-or substantially, from the functionality of the Software. Any license
-notice or attribution required by the License must also include
-this Commons Clause License Condition notice.
-
-Software: All Coldcard associated files.
-License: MIT
-Licensor: Coinkite Inc.
-

LICENSE

@@ -0,0 +1,16 @@
+
+ (c) Copyright 2018-2018 by Coinkite Inc.
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+in the file COPYING.  If not, see <http://www.gnu.org/licenses/>.
+

PROTOCOL.md

@@ -64,7 +64,7 @@ which returns a signature over the session key using the Coldcard's
 main secret key used for funds.
 
 At this time we are not requiring encryption for all commands, but
-that may change in the future. Since we may do that, it's best to enable
+that may change in the future. Since we do that, it's best to enable
 encryption immediately and use it consistently. Part of the response
 to "start encryption" command is the extended public key (XPUB) and
 master fingerprint that you will need for most purposes anyway.

README.md

@@ -1,12 +1,10 @@
 # Coldcard CLI and Python Interface Library
 
-Coldcard is an affordable, ultra-secure and open-source hardware
-wallet for Bitcoin. Built for hardcore Bitcoin users who demand
-maximum security.
+Coldcard is a Cheap, Ultra-secure & Opensource Hardware Wallet for #Bitcoin.
 
-Learn more and get yours at: [Coldcard.com](http://coldcard.com)
+Get yours at [ColdcardWallet.com](http://coldcardwallet.com)
 
-This is the python code and command-line utilities you need to communicate with it over USB.
+This is the python code and command-line utilities you need to communciate with it over USB.
 
 ## Setup For Everyday Use
 
@@ -46,13 +44,9 @@ pip install --editable '.[cli]'
 Usage: ckcc [OPTIONS] COMMAND [ARGS]...
 
 Options:
-  -s, --serial HEX                Operate on specific unit (default: first
-                                  found)
-  -c, --socket ckcc-simulator-<pid>.sock
-                                  Operate on specific simulator
-  -x, --simulator                 Connect to the simulator via Unix socket
-  -P, --plaintext                 Disable USB link-layer encryption
-  --help                          Show this message and exit.
+  -s, --serial HEX  Operate on specific unit (default: first found)
+  -x, --simulator   Connect to the simulator via Unix socket
+  --help            Show this message and exit.
 
 Commands:
   addr        Show the human version of an address
@@ -60,7 +54,6 @@ Commands:
   backup      Creates 7z encrypted backup file after prompting user to...
   bag         Factory: set or read bag number -- single use only!
   chain       Get which blockchain (Bitcoin/Testnet) is configured.
-  convert2cc  Convert existing Electrum wallet file into COLDCARD wallet...
   debug       Start interactive (local) debug session
   eval        Simulator only: eval a python statement
   exec        Simulator only: exec a python script
@@ -68,16 +61,14 @@ Commands:
   hsm         Get current status of HSM feature.
   hsm-start   Enable Hardware Security Module (HSM) mode.
   list        List all attached Coldcard devices
-  local-conf  Generate the 6-digit code needed for a specific PSBT file...
+  local-conf  Generate the 6-digit code needed for a specific PSBT file to...
   logout      Securely logout of device (will require replug to start over)
-  miniscript  Miniscript related commands
   msg         Sign a short text message
   multisig    Create a skeleton file which defines a multisig wallet.
   p2sh        Show a multisig payment address on-screen.
   pass        Provide a BIP39 passphrase
-  pubkey      Get the public key for a derivation path
+  pubkey      Get the public key for a derivation path Dump 33-byte...
   reboot      Reboot coldcard, force relogin and start over
-  restore     Uploads 7z encrypted backup file & starts backup restore...
   sign        Approve a spending transaction by signing it on Coldcard
   test        Test USB connection (debug/dev)
   upgrade     Send firmware file (.dfu) and trigger upgrade process
@@ -98,12 +89,12 @@ Usage: ckcc msg [OPTIONS] MESSAGE
   Sign a short text message
 
 Options:
-  -p, --path DERIVATION  Derivation for key to use [default: m/44'/0'/0'/0/0]
-  -v, --verbose          Include fancy ascii armour
-  -j, --just-sig         Just the signature itself, nothing more
-  -s, --segwit           Address in segwit native (p2wpkh, bech32)
-  -w, --wrap             Address in segwit wrapped in P2SH (p2wpkh)
-  --help                 Show this message and exit.
+  -p, --path TEXT  Derivation for key to use
+  -v, --verbose    Include fancy ascii armour
+  -j, --just-sig   Just the signature itself, nothing more
+  -s, --segwit     Address in segwit native (p2wpkh, bech32)
+  -w, --wrap       Address in segwit wrapped in P2SH (p2wpkh)
+  --help           Show this message and exit.
 
 % ckcc msg "Hello Coldcard" -p m/34/23/33
 Waiting for OK on the Coldcard...
@@ -112,7 +103,6 @@ Hello Coldcard
 H4mTuwMUdnu3MyMA+6aJ3hiAF4L0WBDZFseTEno511hNN8/THIeM4GW4SnrcJJhS3WxMZEWFdEIZDSP+H5aIcao=
 ```
 
-
 ## Transaction Signing
 
 ```
@@ -122,15 +112,14 @@ Usage: ckcc sign [OPTIONS] PSBT_IN [PSBT_OUT]
   Approve a spending transaction by signing it on Coldcard
 
 Options:
-  -f, --finalize    Show final signed transaction, ready for transmission
-  -z, --visualize   Show text of Coldcard's interpretation of the transaction
-                    (does not create transaction, no interaction needed)
-  -p, --pushtx URL  Broadcast transaction via provided PushTx URL. Shortcut
-                    options: coldcard, mempool
-  -s, --signed      Include a signature over visualization text
-  -x, --hex         Write out (signed) PSBT in hexidecimal
-  -6, --base64      Write out (signed) PSBT encoded in base64
-  --help            Show this message and exit.
+  -v, --verbose    Show more details
+  -f, --finalize   Show final signed transaction, ready for transmission
+  -z, --visualize  Show text of Coldcard's interpretation of the transaction
+                   (does not create transaction, no interaction needed)
+  -s, --signed     Include a signature over visualization text
+  -x, --hex        Write out (signed) PSBT in hexidecimal
+  -6, --base64     Write out (signed) PSBT encoded in base64
+  --help           Show this message and exit.
 
 % (... acquire PSBT file for what you want to do ...)
 
@@ -146,61 +135,6 @@ Ok! Downloading result (5119 bytes)
 00000020  c2 23 e1 06 22 1b 02 0e  bd c8 1c 71 79 7d 3c 02  |.#.."......qy}<.|
 00000030  00 00 00 00 fe ff ff ff  4c 85 a0 2c 80 cb 2c 01  |........L..,..,.|
 
-# sign PSBT provided via stdin
-% echo 'cHNidP8BAHcBAAAAASGhv...fX4RgPBWlDLAAAgAEAAIAAAACAAQAAAAUAAAAA' | ckcc sign - 
-
 ```
 
-## Miniscript
 
-```
-% ckcc miniscript --help
-Usage: ckcc miniscript [OPTIONS] COMMAND [ARGS]...
-
-  Miniscript related commands
-
-Options:
-  --help  Show this message and exit.
-
-Commands:
-  addr    Get miniscript internal/external chain address by index with on...
-  del     Delete registered miniscript wallet by name with on device...
-  enroll  Enroll miniscript wallet
-  get     Get registered miniscript wallet by name.
-  ls      List registered miniscript wallet names.
-```
-
-## Backup/Restore
-
-```
-% ckcc backup --help
-Usage: ckcc backup [OPTIONS]
-
-  Creates 7z encrypted backup file after prompting user to remember a massive
-  passphrase. Downloads the AES-encrypted data backup and by default, saves
-  into current directory using a filename based on today's date.
-
-Options:
-  -d, --outdir DIRECTORY     Save into indicated directory (auto filename)
-  -o, --outfile filename.7z  Name for backup file
-  --help                     Show this message and exit.
-```
-
-```
-% ckcc restore --help
-Usage: ckcc restore [OPTIONS] backup.7z
-
-  Uploads 7z encrypted backup file & starts backup restore process. User needs
-  to specify what kind of backup is being uploaded. Default is 7z encrypted
-  file with word-based password. Use -p/--password flag if your backup has
-  custom not word-based password. User is prompted to enter backup password on
-  the device.
-
-Options:
-  -c, --plaintext  Force plaintext restore. No need to use if file has proper
-                   '.txt' suffix
-  -p, --password   This backup has custom password. Not words.
-  -t, --tmp        Force restoring backup as temporary seed. Only works for
-                   seedless Coldcard.
-  --help           Show this message and exit.
-```

ckcc/__init__.py

@@ -1,6 +1,5 @@
-# (c) Copyright 2021-2025 by Coinkite Inc. This file is covered by license found in COPYING-CC.
 
-__version__ = '1.5.0'
+__version__ = '1.0.2'
 
 __all__ = [ "client", "protocol", "constants" ]
 

ckcc/client.py

@@ -1,4 +1,3 @@
-# (c) Copyright 2021 by Coinkite Inc. This file is covered by license found in COPYING-CC.
 #
 # client.py
 #
@@ -9,26 +8,25 @@
 #
 #   - ec_mult, ec_setup, aes_setup, mitm_verify
 #
-import hid, os, socket, atexit
-from binascii import b2a_hex
+import hid, sys, os
+from binascii import b2a_hex, a2b_hex
 from hashlib import sha256
-from .constants import USB_NCRY_V1, USB_NCRY_V2
-from .protocol import CCProtocolPacker, CCProtocolUnpacker, CCProtoError, MAX_MSG_LEN
+from .protocol import CCProtocolPacker, CCProtocolUnpacker, CCProtoError, MAX_MSG_LEN, MAX_BLK_LEN
 from .utils import decode_xpub, get_pubkey_string
 
 # unofficial, unpermissioned... USB numbers
 COINKITE_VID = 0xd13e
 CKCC_PID     = 0xcc10
 
-DEFAULT_SIM_SOCKET = "/tmp/ckcc-simulator.sock"
-
+# Unix domain socket used by the simulator
+CKCC_SIMULATOR_PATH = '/tmp/ckcc-simulator.sock'
 
 class ColdcardDevice:
-    def __init__(self, sn=None, dev=None, encrypt=True, ncry_ver=USB_NCRY_V1, is_simulator=False):
+    def __init__(self, sn=None, dev=None, encrypt=True):
         # Establish connection via USB (HID) or Unix Pipe
-        self.is_simulator = is_simulator
+        self.is_simulator = False
 
-        if not dev and ((sn and ('/' in sn)) or self.is_simulator):
+        if not dev and sn and '/' in sn:
             dev = UnixSimulatorPipe(sn)
             found = 'simulator'
             self.is_simulator = True
@@ -58,7 +56,6 @@ class ColdcardDevice:
         self.serial = found
 
         # they will be defined after we've established a shared secret w/ device
-        self.ncry_ver = ncry_ver
         self.session_key = None
         self.encrypt_request = None
         self.decrypt_response = None
@@ -68,7 +65,7 @@ class ColdcardDevice:
         self.resync()
 
         if encrypt:
-            self.start_encryption(version=self.ncry_ver)
+            self.start_encryption()
 
     def close(self):
         # close underlying HID device
@@ -102,14 +99,10 @@ class ColdcardDevice:
         # first byte of each 64-byte packet encodes length or packet-offset
         assert 4 <= len(msg) <= MAX_MSG_LEN, "msg length: %d" % len(msg)
 
-        if self.encrypt_request is None:
+        if not self.encrypt_request:
             # disable encryption if not already enabled for this connection
             encrypt = False
 
-        if self.encrypt_request and self.ncry_ver == USB_NCRY_V2:
-            # ncry version 2 - everything needs to be encrypted
-            encrypt = True
-
         if encrypt:
             msg = self.encrypt_request(msg)
 
@@ -168,10 +161,10 @@ class ColdcardDevice:
                 print("Rx [%2d]: %r" % (len(resp), b2a_hex(bytes(resp))))
 
             return CCProtocolUnpacker.decode(resp)
-        except CCProtoError:
+        except CCProtoError as e:
             if expect_errors: raise
             raise
-        except Exception:
+        except:
             #print("Corrupt response: %r" % resp)
             raise
 
@@ -229,7 +222,7 @@ class ColdcardDevice:
         self.encrypt_request = pyaes.AESModeOfOperationCTR(session_key, pyaes.Counter(0)).encrypt
         self.decrypt_response = pyaes.AESModeOfOperationCTR(session_key, pyaes.Counter(0)).decrypt
 
-    def start_encryption(self, version=USB_NCRY_V1):
+    def start_encryption(self):
         # setup encryption on the link
         # - pick our own key pair, IV for AES
         # - send IV and pubkey to device
@@ -238,12 +231,10 @@ class ColdcardDevice:
 
         pubkey = self.ec_setup()
 
-        msg = CCProtocolPacker.encrypt_start(pubkey, version=version)
+        msg = CCProtocolPacker.encrypt_start(pubkey)
 
         his_pubkey, fingerprint, xpub = self.send_recv(msg, encrypt=False)
 
-        self.ncry_ver = version
-
         self.session_key = self.ec_mult(his_pubkey)
 
         # capture some public details of remote side's master key
@@ -255,9 +246,21 @@ class ColdcardDevice:
         self.aes_setup(self.session_key)
 
     def mitm_verify(self, sig, expected_xpub):
+        # First try with Pycoin
+        try:
+            from pycoin.key.BIP32Node import BIP32Node
+            from pycoin.contrib.msg_signing import verify_message
+            from pycoin.encoding  import from_bytes_32
+            from base64 import b64encode
+
+            mk = BIP32Node.from_wallet_key(expected_xpub)
+            return verify_message(mk, b64encode(sig), msg_hash=from_bytes_32(self.session_key))
+        except ImportError:
+            pass
+
+        # If Pycoin is not available, do it using ecdsa
         from ecdsa import BadSignatureError, SECP256k1, VerifyingKey
-        # of the returned (pubkey, chaincode) tuple, chaincode is not used
-        pubkey, _ = decode_xpub(expected_xpub)
+        pubkey, chaincode = decode_xpub(expected_xpub)
         vk = VerifyingKey.from_string(get_pubkey_string(pubkey), curve=SECP256k1)
         try:
             ok = vk.verify_digest(sig[1:], self.session_key)
@@ -324,66 +327,42 @@ class ColdcardDevice:
 
         return data
 
-    def hash_password(self, text_password, v3=False):
+    def hash_password(self, text_password):
         # Turn text password into a key for use in HSM auth protocol
-        # - changed from pbkdf2_hmac_sha256 to pbkdf2_hmac_sha512 in version 4 of CC firmware
         from hashlib import pbkdf2_hmac, sha256
         from .constants import PBKDF2_ITER_COUNT
 
         salt = sha256(b'pepper' + self.serial.encode('ascii')).digest()
 
-        return pbkdf2_hmac('sha256' if v3 else 'sha512', text_password, salt, PBKDF2_ITER_COUNT)[:32]
-
-    def firmware_version(self):
-        return self.send_recv(CCProtocolPacker.version()).split("\n")
-
-    def is_edge(self):
-        # returns True if device is running EDGE firmware version
-        if self.is_simulator:
-            cmd = "import version; RV.write(str(int(getattr(version, 'is_edge', 0))))"
-            rv = self.send_recv(b'EXEC' + cmd.encode('utf-8'), timeout=60000, encrypt=False)
-            return rv == b"1"
-
-        return self.firmware_version()[1][-1] == "X"
+        return pbkdf2_hmac('sha256', text_password, salt, PBKDF2_ITER_COUNT)
 
 
 class UnixSimulatorPipe:
     # Use a UNIX pipe to the simulator instead of a real USB connection.
     # - emulates the API of hidapi device object.
 
-    def __init__(self, socket_path=None):
-        self.socket_path = socket_path or DEFAULT_SIM_SOCKET
+    def __init__(self, path):
+        import socket, atexit
         self.pipe = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)
         try:
-            self.pipe.connect(self.socket_path)
-        except Exception:
+            self.pipe.connect(path)
+        except:
             self.close()
             raise RuntimeError("Cannot connect to simulator. Is it running?")
 
-        last_err = None
-        for instance in range(5):
-            # if simulator has PID in socket path, client will have matching, or empty
-            pn = '/tmp/ckcc-client%s-%d-%d.sock' % (self.get_sim_pid(), os.getpid(), instance)
+        instance = 0
+        while instance < 10:
+            pn = '/tmp/ckcc-client-%d-%d.sock' % (os.getpid(), instance)
             try:
                 self.pipe.bind(pn)     # just needs any name
                 break
-            except OSError as err:
-                last_err = err
-                if os.path.exists(pn):
-                    os.remove(pn)
+            except OSError:
+                instance += 1
                 continue
-        else:
-            raise last_err  # raise whatever was raised last in the loop
 
         self.pipe_name = pn
         atexit.register(self.close)
 
-    def get_sim_pid(self):
-        # return str PID if any in socket_path
-        if self.socket_path == DEFAULT_SIM_SOCKET:
-            return ""
-        return "-" + self.socket_path.split(".")[0].split("-")[-1]
-
     def read(self, max_count, timeout_ms=None):
         import socket
         if not timeout_ms:
@@ -409,11 +388,10 @@ class UnixSimulatorPipe:
         self.pipe.close()
         try:
             os.unlink(self.pipe_name)
-        except Exception:
-            pass
+        except: pass
 
     def get_serial_number_string(self):
-        return 'F1'*6
+        return 'simulator'
 
 
 # EOF

ckcc/constants.py

@@ -1,4 +1,3 @@
-# (c) Copyright 2021 by Coinkite Inc. This file is covered by license found in COPYING-CC.
 #
 # Constants and various "limits" shared between embedded and desktop USB protocol
 #
@@ -7,22 +6,6 @@ try:
 except ImportError:
     const = int
 
-# USB encryption versions (default USB_NCRY_V1)
-#
-# This introduces a new ncry version to close a potential attack vector:
-#
-# A malicious program may re-initialize the connection encryption by sending the ncry command a second time during USB operation.
-# This may prove particularly harmful in HSM mode.
-#
-# Sending version USB_NCRY_V2 changes the behavior in two ways:
-#   * All future commands must be encrypted
-#   * Returns an error if the ncry command is sent again for the duration of the power cycle
-#
-# USB_NCRY_V2 is most suitable for HSM mode as in case of any communication issue or simply by closing `ColdcardDevice`
-# Coldcard will need to reboot to recover USB operation if USB_NCRY_V2.
-USB_NCRY_V1 = const(0x01)
-USB_NCRY_V2 = const(0x02)
-
 # For upload/download this is the max size of the data block.
 MAX_BLK_LEN = const(2048)
 
@@ -34,29 +17,17 @@ MAX_MSG_LEN = const(4+4+4+MAX_BLK_LEN)
 # - the max on the wire for mainnet is 100k
 # - but a PSBT might contain a full txn for each input
 MAX_TXN_LEN = const(384*1024)
-MAX_TXN_LEN_MK4 = const(2*1024*1024)
 
 # Max size of any upload (firmware.dfu files in particular)
 MAX_UPLOAD_LEN = const(2*MAX_TXN_LEN)
-MAX_UPLOAD_LEN_MK4 = const(2*MAX_TXN_LEN_MK4)
 
 # Max length of text messages for signing
 MSG_SIGNING_MAX_LENGTH = const(240)
 
-# Bitcoin limitation: max number of signatures in P2SH redeem script (non-segwit)
-# - 520 byte redeem script limit <= 15*34 bytes per pubkey == 510 bytes
-# - serializations of M/N in redeem scripts assume this range
-MAX_SIGNERS = const(15)
-# taproot artificial multisig limit
-MAX_TR_SIGNERS = const(34)
-
-TAPROOT_LEAF_MASK = 0xfe
-TAPROOT_LEAF_TAPSCRIPT = 0xc0
-
 # Types of user auth we support
 USER_AUTH_TOTP = const(1)       # RFC6238
 USER_AUTH_HOTP = const(2)       # RFC4226
-USER_AUTH_HMAC = const(3)       # PBKDF2('hmac-sha512', scrt, sha256(psbt), PBKDF2_ITER_COUNT)[:32]
+USER_AUTH_HMAC = const(3)       # PBKDF2('hmac-sha256', secret, sha256(psbt), PBKDF2_ITER_COUNT)
 USER_AUTH_SHOW_QR = const(0x80) # show secret on Coldcard screen (best for TOTP enroll)
 
 MAX_USERNAME_LEN = 16
@@ -77,23 +48,19 @@ AFC_SEGWIT      = const(0x02)       # requires a witness to spend
 AFC_BECH32      = const(0x04)       # just how we're encoding it?
 AFC_SCRIPT      = const(0x08)       # paying into a script
 AFC_WRAPPED     = const(0x10)       # for transition/compat types for segwit vs. old
-AFC_BECH32M     = const(0x20)       # no difference between script/key path in taproot
 
 # Numeric codes for specific address types
-AF_BARE_PK      = const(0x00)         # p2pk bare public key address
 AF_CLASSIC      = AFC_PUBKEY          # 1addr
 AF_P2SH         = AFC_SCRIPT          # classic multisig / simple P2SH / 3hash
 AF_P2WPKH       = AFC_PUBKEY  | AFC_SEGWIT | AFC_BECH32     # bc1qsdklfj
 AF_P2WSH        = AFC_SCRIPT  | AFC_SEGWIT | AFC_BECH32     # segwit multisig
 AF_P2WPKH_P2SH  = AFC_WRAPPED | AFC_PUBKEY | AFC_SEGWIT     # looks classic P2SH, but p2wpkh inside
 AF_P2WSH_P2SH   = AFC_WRAPPED | AFC_SCRIPT | AFC_SEGWIT     # looks classic P2SH, segwit multisig
-AF_P2TR         = AFC_PUBKEY  | AFC_SEGWIT | AFC_BECH32M    # bc1p
 
 SUPPORTED_ADDR_FORMATS = frozenset([
     AF_CLASSIC,
     AF_P2SH,
     AF_P2WPKH,
-    AF_P2TR,
     AF_P2WSH,
     AF_P2WPKH_P2SH,
     AF_P2WSH_P2SH,
@@ -101,73 +68,21 @@ SUPPORTED_ADDR_FORMATS = frozenset([
 
 # BIP-174 aka PSBT defined values
 #
-# GLOBAL ===
-PSBT_GLOBAL_UNSIGNED_TX 	        = const(0x00)
-PSBT_GLOBAL_XPUB        	        = const(0x01)
-PSBT_GLOBAL_VERSION                 = const(0xfb)
-PSBT_GLOBAL_PROPRIETARY             = const(0xfc)
-# BIP-370
-PSBT_GLOBAL_TX_VERSION              = const(0x02)
-PSBT_GLOBAL_FALLBACK_LOCKTIME       = const(0x03)
-PSBT_GLOBAL_INPUT_COUNT             = const(0x04)
-PSBT_GLOBAL_OUTPUT_COUNT            = const(0x05)
-PSBT_GLOBAL_TX_MODIFIABLE           = const(0x06)
-# BIP-322
-PSBT_GLOBAL_GENERIC_SIGNED_MESSAGE  = const(0x09)
+PSBT_GLOBAL_UNSIGNED_TX     = const(0)
+PSBT_GLOBAL_XPUB            = const(1)
 
-# INPUTS ===
-PSBT_IN_NON_WITNESS_UTXO 	        = const(0x00)
-PSBT_IN_WITNESS_UTXO 	            = const(0x01)
-PSBT_IN_PARTIAL_SIG 	            = const(0x02)
-PSBT_IN_SIGHASH_TYPE 	            = const(0x03)
-PSBT_IN_REDEEM_SCRIPT 	            = const(0x04)
-PSBT_IN_WITNESS_SCRIPT 	            = const(0x05)
-PSBT_IN_BIP32_DERIVATION 	        = const(0x06)
-PSBT_IN_FINAL_SCRIPTSIG 	        = const(0x07)
-PSBT_IN_FINAL_SCRIPTWITNESS         = const(0x08)
-PSBT_IN_POR_COMMITMENT              = const(0x09)
-PSBT_IN_RIPEMD160                   = const(0x0a)
-PSBT_IN_SHA256                      = const(0x0b)
-PSBT_IN_HASH160                     = const(0x0c)
-PSBT_IN_HASH256                     = const(0x0d)
-# BIP-370
-PSBT_IN_PREVIOUS_TXID               = const(0x0e)
-PSBT_IN_OUTPUT_INDEX                = const(0x0f)
-PSBT_IN_SEQUENCE                    = const(0x10)
-PSBT_IN_REQUIRED_TIME_LOCKTIME      = const(0x11)
-PSBT_IN_REQUIRED_HEIGHT_LOCKTIME    = const(0x12)
-# BIP-371
-PSBT_IN_TAP_KEY_SIG                 = const(0x13)
-PSBT_IN_TAP_SCRIPT_SIG              = const(0x14)
-PSBT_IN_TAP_LEAF_SCRIPT             = const(0x15)
-PSBT_IN_TAP_BIP32_DERIVATION        = const(0x16)
-PSBT_IN_TAP_INTERNAL_KEY            = const(0x17)
-PSBT_IN_TAP_MERKLE_ROOT             = const(0x18)
+PSBT_IN_NON_WITNESS_UTXO    = const(0)
+PSBT_IN_WITNESS_UTXO        = const(1)
+PSBT_IN_PARTIAL_SIG         = const(2)
+PSBT_IN_SIGHASH_TYPE        = const(3)
+PSBT_IN_REDEEM_SCRIPT       = const(4)
+PSBT_IN_WITNESS_SCRIPT      = const(5)
+PSBT_IN_BIP32_DERIVATION    = const(6)
+PSBT_IN_FINAL_SCRIPTSIG     = const(7)
+PSBT_IN_FINAL_SCRIPTWITNESS = const(8)
 
-PSBT_IN_MUSIG2_PARTICIPANT_PUBKEYS  = const(0x1a)
-PSBT_IN_MUSIG2_PUB_NONCE            = const(0x1b)
-PSBT_IN_MUSIG2_PARTIAL_SIG          = const(0x1c)
-
-# OUTPUTS ===
-PSBT_OUT_REDEEM_SCRIPT 	            = const(0x00)
-PSBT_OUT_WITNESS_SCRIPT 	        = const(0x01)
-PSBT_OUT_BIP32_DERIVATION 	        = const(0x02)
-# BIP-370
-PSBT_OUT_AMOUNT                     = const(0x03)
-PSBT_OUT_SCRIPT                     = const(0x04)
-# BIP-371
-PSBT_OUT_TAP_INTERNAL_KEY           = const(0x05)
-PSBT_OUT_TAP_TREE                   = const(0x06)
-PSBT_OUT_TAP_BIP32_DERIVATION       = const(0x07)
-PSBT_OUT_MUSIG2_PARTICIPANT_PUBKEYS = const(0x08)
-
-RFC_SIGNATURE_TEMPLATE = '''\
------BEGIN BITCOIN SIGNED MESSAGE-----
-{msg}
------BEGIN BITCOIN SIGNATURE-----
-{addr}
-{sig}
------END BITCOIN SIGNATURE-----
-'''
+PSBT_OUT_REDEEM_SCRIPT      = const(0)
+PSBT_OUT_WITNESS_SCRIPT     = const(1)
+PSBT_OUT_BIP32_DERIVATION   = const(2)
 
 # EOF

ckcc/electrum.py

@@ -1,156 +0,0 @@
-# (c) Copyright 2021 by Coinkite Inc. This file is covered by license found in COPYING-CC.
-#
-import re
-import os
-import copy
-import json
-
-from ckcc.utils import xfp2str
-from ckcc.client import ColdcardDevice
-from ckcc.protocol import CCProtocolPacker
-
-
-MULTISIG_WALLET_TYPE_PATTERN = r"^\d+of\d+$"
-MULTISIG_WALLET_KEY_PATTERN = r"^x\d+/$"
-
-
-def is_hww_keystore(keystore: dict) -> bool:
-    return keystore["type"] == "hardware"
-
-
-def is_multisig_wallet(wallet: dict) -> bool:
-    if re.match(MULTISIG_WALLET_TYPE_PATTERN, wallet["wallet_type"]):
-        return True
-    return False
-
-
-def is_multisig_wallet_key(key: str) -> bool:
-    if re.match(MULTISIG_WALLET_KEY_PATTERN, key):
-        return True
-    return False
-
-
-def collect_multisig_hww_keystores_from_wallet(wallet: dict) -> dict:
-    """Find all hardware keystore objects in multisig wallet dict"""
-    if not is_multisig_wallet(wallet):
-        raise RuntimeError("Not an electrum multisig wallet")
-    return {
-        key: value
-        for key, value in wallet.items()
-        if is_multisig_wallet_key(key)
-        if is_hww_keystore(value)
-    }
-
-
-def multisig_find_target(keystores: dict, key: str, value: str) -> tuple:
-    """Find target keystore in list of keystores by key equals value"""
-    result = [
-        (k, keystore)
-        for k, keystore in keystores.items()
-        if keystore.get(key, None) == value
-    ]
-    length = len(result)
-    if length != 1:
-        # if this is true, we have found more than one keystore and therefore
-        # key value pair is ambiguous
-        msg = "Found {} keystores.".format(length)
-        raise RuntimeError(
-            msg if length == 0 else msg + "{}:{} is ambiguous".format(key, value)
-        )
-    return result[0]
-
-
-def filepath_append_cc(f_path: str) -> str:
-    """Append '_cc' suffix to file path. Do consider one file extension"""
-    dirname = os.path.dirname(f_path)
-    filename, file_ext = os.path.splitext(os.path.basename(f_path))
-    result = os.path.join(dirname, "{}_cc".format(filename) + file_ext)
-    return result
-
-
-def cc_adjust_hww_keystore(keystore: dict, dev: ColdcardDevice = None) -> dict:
-    """Create new updated version of keystore"""
-    new_keystore = copy.deepcopy(keystore)
-
-    if not is_hww_keystore(keystore):
-        raise RuntimeError("Not a hardware wallet type")
-
-    # 1-3 can be done without coldcard connected
-    #
-    # 1. change hw type to coldcard
-    new_keystore["hw_type"] = "coldcard"
-    # 2. soft device id should be nullified
-    new_keystore["soft_device_id"] = None
-    # 3. remove cfg key if exists (ledger specific)
-    if "cfg" in new_keystore:
-        del new_keystore["cfg"]
-    # 4. label ? we can do something about it - at least remove the label that is no longer in use
-    new_keystore["label"] = "Coldcard {}".format(new_keystore["root_fingerprint"])
-
-    # for next steps we need coldcard connected (unnecessary)
-    if dev:
-        # 4. label Coldcard + fingerprint
-        xfp = dev.master_fingerprint
-        xfp = xfp2str(xfp).lower()  # if any letters - lower them
-        if xfp != new_keystore["root_fingerprint"]:
-            raise RuntimeError(
-                "Fingerprint missmatch! Is this a correct coldcard/wallet file?"
-                " Make sure that your bip39 passphrase is in effect (if used)."
-                " device fingerprint {};  wallet fingerprint {}".format(xfp, new_keystore["root_fingerprint"])
-            )
-
-        label = "Coldcard {}".format(xfp)
-        new_keystore["label"] = label
-        # 5. ckcc xpub (master xpub)
-        master_ext_pubkey = dev.master_xpub
-        new_keystore["ckcc_xpub"] = master_ext_pubkey
-    return new_keystore
-
-
-def cc_adjust_multisig_hww_keystore(wallet: dict, key: str, value: str, dev: ColdcardDevice = None) -> dict:
-    """Update multisig wallet keystore"""
-    # 1. find target keystore
-    k, keystore = multisig_find_target(
-        keystores=collect_multisig_hww_keystores_from_wallet(wallet),
-        key=key,
-        value=value,
-    )
-    # 2. create new adjusted keystore for target
-    new_keystore = cc_adjust_hww_keystore(keystore, dev)
-    # 3. update target keystore in wallet
-    wallet[k] = new_keystore
-    return wallet
-
-
-def convert2cc(wallet_str: str, dev: ColdcardDevice = None, key: str = None, val: str = None):
-    wallet = json.loads(wallet_str)
-    wallet_type = wallet["wallet_type"]
-    if wallet_type == "standard":
-        new_keystore = cc_adjust_hww_keystore(wallet["keystore"], dev)
-        wallet["keystore"] = new_keystore
-    elif is_multisig_wallet(wallet):
-        if key is None and val is None and dev is None:
-            # dev is not defined, key val is not defined, we are in multisig - have to fail
-            raise RuntimeError("--key and --val have to be specified for multisig wallets")
-        elif key is None and val is None and dev:
-            # user haven't provided arguments - try some auto-magic if coldcard is connected
-            # look for root fingerprint
-            cc_adjust_multisig_hww_keystore(
-                wallet,
-                key="root_fingerprint",
-                value=xfp2str(dev.master_fingerprint).lower(),
-                dev=dev
-            )
-            # is it sufficient to just check xfp?
-            # shouldn't I try to re-create xpub (Vpub) or whatever I get as derivation path?
-        else:
-            # key val specified
-            cc_adjust_multisig_hww_keystore(
-                wallet,
-                key=key,
-                value=val,
-                dev=dev
-            )
-    else:
-        raise RuntimeError("Unsupported wallet type: {}".format(wallet_type))
-    return json.dumps(wallet)

ckcc/protocol.py

@@ -1,4 +1,3 @@
-# (c) Copyright 2021 by Coinkite Inc. This file is covered by license found in COPYING-CC.
 #
 # Details of our USB level protocol. Shared file between desktop and embedded.
 #
@@ -64,35 +63,11 @@ class CCProtocolPacker:
 
     @staticmethod
     def start_backup():
-        # prompts user with password for encrypted backup
+        # prompts user with password for encrytped backup
         return b'back'
 
     @staticmethod
-    def restore_backup(length, file_sha, custom_pwd=False, plaintext=False, tmp=False):
-        # backup file has to be already uploaded
-        #  custom_pwd: (bool) .7z encrypted with custom password
-        #  plaintext:  (bool)  clear-text (dev)
-        #  tmp         (bool)  force load as tmp, effective only on seed-less CC
-        assert len(file_sha) == 32
-        assert not (custom_pwd and plaintext)
-
-        bf = 0
-        if custom_pwd:
-            bf |= 1
-        if plaintext:
-            bf |= 2
-        if tmp:
-            bf |= 4
-
-        return pack('<4sI32sB', b'rest', length, file_sha, bf)
-
-
-    @staticmethod
-    def encrypt_start(device_pubkey, version=USB_NCRY_V1):
-        supported_versions = [USB_NCRY_V1, USB_NCRY_V2]
-        if version not in supported_versions:
-            raise ValueError("Unsupported USB encryption version. "
-                             "Supported versions: %s" % (supported_versions))
+    def encrypt_start(device_pubkey, version=0x1):
         assert len(device_pubkey) == 64, "want uncompressed 64-byte pubkey, no prefix byte"
         return pack('<4sI64s', b'ncry', version, device_pubkey)
 
@@ -112,14 +87,11 @@ class CCProtocolPacker:
         return b'sha2'
 
     @staticmethod
-    def sign_transaction(length, file_sha, finalize=False, flags=0x0, miniscript_name=None):
+    def sign_transaction(length, file_sha, finalize=False, flags=0x0):
         # must have already uploaded binary, and give expected sha256
         assert len(file_sha) == 32
         flags |= (STXN_FINALIZE if finalize else 0x00)
-        rv = pack('<4sII32s', b'stxn', length, int(flags), file_sha)
-        if miniscript_name:
-            rv += pack("B", len(miniscript_name)) + miniscript_name.encode()
-        return rv
+        return pack('<4sII32s', b'stxn', length, int(flags), file_sha)
 
     @staticmethod
     def sign_message(raw_msg, subpath='m', addr_fmt=AF_CLASSIC):
@@ -148,42 +120,6 @@ class CCProtocolPacker:
         assert len(file_sha) == 32
         return pack('<4sI32s', b'enrl', length, file_sha)
 
-    @staticmethod
-    def miniscript_ls():
-        # list registered miniscript wallet names
-        return b'msls'
-
-    @staticmethod
-    def miniscript_delete(name):
-        # delete registered miniscript wallet by name
-        assert 2 <= len(name) <= 40, "name len"
-        return b'msdl' + name.encode('ascii')
-
-    @staticmethod
-    def miniscript_get(name):
-        # get registered miniscript wallet object by name
-        assert 2 <= len(name) <= 40, "name len"
-        return b'msgt' + name.encode('ascii')
-
-    @staticmethod
-    def miniscript_policy(name):
-        # get BIP-388 policy of registered miniscript wallet object by name
-        assert 2 <= len(name) <= 40, "name len"
-        return b'mspl' + name.encode('ascii')
-
-    @staticmethod
-    def miniscript_address(name, change=False, idx=0):
-        # get miniscript address from internal or external chain by id
-        assert 2 <= len(name) <= 40, "name len"
-        assert 0 <= idx < (2**31), "child idx"
-        return pack('<4sII', b'msas', int(change), idx) + name.encode('ascii')
-
-    @staticmethod
-    def miniscript_enroll(length, file_sha):
-        # miniscript details must already be uploaded as a text file, this starts approval process.
-        assert len(file_sha) == 32
-        return pack('<4sI32s', b'mins', length, file_sha)
-
     @staticmethod
     def multisig_check(M, N, xfp_xor):
         # do we have a wallet already that matches M+N and xor(*xfps)?
@@ -288,62 +224,52 @@ class CCProtocolUnpacker:
     # - given full rx message to work from
     # - this is done after un-framing
 
-    @staticmethod
-    def decode(msg):
+    @classmethod
+    def decode(cls, msg):
         assert len(msg) >= 4
         sign = str(msg[0:4], 'utf8', 'ignore')
 
-        d = getattr(CCProtocolUnpacker, sign, None)
-        if d is None:
+        d = getattr(cls, sign, cls)
+        if d is cls:
             raise CCFramingError('Unknown response signature: ' + repr(sign))
 
         return d(msg)
+        
 
     # struct info for each response
-
-    @staticmethod
+    
     def okay(msg):
         # trivial response, w/ no content
         assert len(msg) == 4
         return None
 
     # low-level errors
-    @staticmethod
     def fram(msg):
-        raise CCFramingError("Framing Error: " + str(msg[4:], 'utf8'))
-
-    @staticmethod
+        raise CCFramingError("Framing Error", str(msg[4:], 'utf8'))
     def err_(msg):
         raise CCProtoError("Coldcard Error: " + str(msg[4:], 'utf8', 'ignore'), msg[4:])
 
-    @staticmethod
     def refu(msg):
         # user didn't want to approve something
         raise CCUserRefused()
 
-    @staticmethod
     def busy(msg):
         # user didn't want to approve something
         raise CCBusyError()
 
-    @staticmethod
     def biny(msg):
         # binary string: length implied by msg framing
         return msg[4:]
 
-    @staticmethod
     def int1(msg):
         return unpack_from('<I', msg, 4)[0]
 
-    @staticmethod
     def int2(msg):
         return unpack_from('<2I', msg, 4)
 
-    @staticmethod
     def int3(msg):
         return unpack_from('<3I', msg, 4)
 
-    @staticmethod
     def mypb(msg):
         # response to "ncry" command: 
         # - the (uncompressed) pubkey of the Coldcard
@@ -354,19 +280,16 @@ class CCProtocolUnpacker:
         xpub = msg[-xpub_len:] if xpub_len else b''
         return dev_pubkey, fingerprint, xpub
 
-    @staticmethod
     def asci(msg):
         # hex/base58 string or other for-computers string, which isn't international
         return msg[4:].decode('ascii')
 
-    @staticmethod
     def smrx(msg):
         # message signing result. application specific!
         # returns actual address used (text), and raw binary signature (65 bytes)
         aln = unpack_from('<I', msg, 4)[0]
         return msg[8:aln+8].decode('ascii'), msg[8+aln:]
 
-    @staticmethod
     def strx(msg):
         # txn signing result, or other file operation. application specific!
         # returns length of resulting PSBT and it's sha256

ckcc/sigheader.py

@@ -1,6 +1,5 @@
-# Autogen'ed file, don't edit. See stm32/sigheader.h for original
+# Autogen'ed file, don't edit. See bootloader/mk-sigheader.h for original
 
-# (c) Copyright 2018 by Coinkite Inc. This file is covered by license found in COPYING-CC.
 
 # Our simple firmware header.
 # Although called a header, this data is placed into the middle of the binary.
@@ -24,37 +23,23 @@ FW_HEADER_OFFSET = (0x4000-FW_HEADER_SIZE)
 
 FW_HEADER_MAGIC = 0xCC001234
 
-# Firmware Image Size
-
 # arbitrary min size
 FW_MIN_LENGTH = (256*1024)
-
-# (mk1-3) absolute max size: 1MB flash - 32k for bootloader = 1,015,808
-# - but practical limit for our-protocol USB upgrades: 786432 (or else settings damaged)
+# absolute max: 1MB flash - 32k for bootloader
+# practical limit for our-protocol USB upgrades: 786432 (or else settings damaged)
 FW_MAX_LENGTH = (0x100000 - 0x8000)
 
-# .. for Mk4: 2Mbytes, less bootrom of 128k.
-FW_MAX_LENGTH_MK4 = (0x200000 - 0x20000)
-
 # Arguments to be used w/ python's struct module.
-FWH_PY_FORMAT = "<I8s8sIIII8s20s64s"
-FWH_PY_VALUES = "magic_value timestamp version_string pubkey_num firmware_length install_flags hw_compat best_ts future signature"
-FWH_NUM_FUTURE = 7
-
-# offset of pubkey number
+FWH_PY_FORMAT = "<I8s8sII36s64s"
+FWH_PY_VALUES = "magic_value timestamp version_string pubkey_num firmware_length future signature"
+FWH_NUM_FUTURE = 9
 FWH_PK_NUM_OFFSET = 20
 
-# Bits in install_flags
-FWHIF_HIGH_WATER = 0x01
-FWHIF_BEST_TS = 0x02
-
-# Bits in hw_compat
-MK_1_OK = 0x01
-MK_2_OK = 0x02
-MK_3_OK = 0x04
-MK_4_OK = 0x08
-MK_Q1_OK = 0x10
-MK_5_OK = 0x20
+# There is a copy of the header at this location in RAM, copied by bootloader
+# **after** it has been verified. Cannot write to this area, or you will be reset!
+RAM_HEADER_BASE = 0x10007c20
 
+# Original copy of header, as recorded in flash/firmware file.
+FLASH_HEADER_BASE = 0x0800bf80
 
 # EOF

ckcc/utils.py

@@ -1,21 +1,6 @@
-# (c) Copyright 2021 by Coinkite Inc. This file is covered by license found in COPYING-CC.
-#
-
-import binascii, hashlib, struct, hmac, base64
+import struct
+import binascii
 from collections import namedtuple
-from typing import Optional
-
-from ckcc.constants import AF_P2WSH, AF_P2WSH_P2SH, AF_P2SH
-from ckcc.constants import AF_P2WPKH, AF_P2TR, AF_CLASSIC, AF_P2WPKH_P2SH
-
-
-B2A = lambda x: binascii.b2a_hex(x).decode('ascii')
-
-
-def xfp2str(xfp):
-    # Standardized way to show an xpub's fingerprint... it's a 4-byte string
-    # and not really an integer. Used to show as '0x%08x' but that's wrong endian.
-    return binascii.b2a_hex(struct.pack('<I', xfp)).decode('ascii').upper()
 
 def dfu_parse(fd):
     # do just a little parsing of DFU headers, to find start/length of main binary
@@ -39,14 +24,14 @@ def dfu_parse(fd):
 
     assert dfu_prefix.signature == b'DfuSe', "Not a DFU file (bad magic)"
 
-    for _ in range(dfu_prefix.targets):
+    for idx in range(dfu_prefix.targets):
 
         prefix = consume(fd, 'Target', '<6sBI255s2I', 
                                    'signature altsetting named name size elements')
 
         #print("target%d: %r" % (idx, prefix))
 
-        for _ in range(prefix.elements):
+        for ei in range(prefix.elements):
             # Decode target prefix
             #   <   little endian
             #   I   uint32_t    element address
@@ -108,74 +93,18 @@ def calc_local_pincode(psbt_sha, next_local_code):
     # - next_local_code comes from the hsm_status response
     # - psbt_sha is sha256() over the binary PSBT you will be submitting
     #
-    key = binascii.a2b_base64(next_local_code)
+    from binascii import a2b_base64
+    from hashlib import sha256
+    import struct, hmac
+
+    key = a2b_base64(next_local_code)
     assert len(key) >= 15
     assert len(psbt_sha) == 32
-    digest = hmac.new(key, psbt_sha, hashlib.sha256).digest()
+    digest = hmac.new(key, psbt_sha, sha256).digest()
 
     num = struct.unpack('>I', digest[-4:])[0] & 0x7fffffff
 
     return '%06d' % (num % 1000000)
 
 
-def descriptor_template(xfp: str, xpub: str, path: str, fmt: int, m: int = None) -> Optional[str]:
-    if m is None:
-        m = "M"
-    key_exp = "[%s%s]%s/0/*" % (xfp.lower(), path.replace("m", ''), xpub)
-    if fmt == AF_P2SH:
-        descriptor_template = "sh(sortedmulti(%s,%s,...))"
-    elif fmt == AF_P2WSH_P2SH:
-        descriptor_template = "sh(wsh(sortedmulti(%s,%s,...)))"
-    elif fmt == AF_P2WSH:
-        descriptor_template = "wsh(sortedmulti(%s,%s,...))"
-    else:
-        return None
-    res = descriptor_template % (m, key_exp)
-    return res
-
-
-def addr_fmt_help(dev, wrap=False, segwit=False, taproot=False):
-    chain = 0
-    if dev.master_xpub and dev.master_xpub[0] == "t":
-        # testnet
-        chain = 1
-    if wrap:
-        addr_fmt = AF_P2WPKH_P2SH
-        af_path = f"m/49h/{chain}h/0h/0/0"
-    elif segwit:
-        addr_fmt = AF_P2WPKH
-        af_path = f"m/84h/{chain}h/0h/0/0"
-    elif taproot:
-        addr_fmt = AF_P2TR
-        af_path = f"m/86h/{chain}h/0h/0/0"
-    else:
-        addr_fmt = AF_CLASSIC
-        af_path = f"m/44h/{chain}h/0h/0/0"
-
-    return addr_fmt, af_path
-
-
-def b2a_base64url(s):
-    # see <https://datatracker.ietf.org/doc/html/rfc4648#section-5>
-    # '=' still needs to be removed https://docs.python.org/3/library/base64.html#base64.urlsafe_b64encode
-    return base64.urlsafe_b64encode(s).rstrip(b'=\n').decode()
-
-
-def txn_to_pushtx_url(txn, base_url, sha=None, chain="BTC", verify_sha=False):
-    assert ("http://" in base_url) or ("https://" in base_url), "url schema"
-    assert base_url[-1] in "#?&", "Final char must be # or ? or &."
-    url = base_url
-    url += 't=' + b2a_base64url(txn)
-
-    if sha is None:
-        sha = hashlib.sha256(txn).digest()
-    elif verify_sha:
-        assert sha == hashlib.sha256(txn).digest(), "wrong hash"
-
-    url += '&c=' + b2a_base64url(sha[-8:])
-
-    if chain != 'BTC':
-        url += '&n=' + chain  # XTN or XRT
-    return url
-
 # EOF

pytest.ini

@@ -1,4 +0,0 @@
-[pytest]
-addopts = -vvlx
-testpaths =
-    tests

requirements-dev.txt

@@ -1 +0,0 @@
-pytest

requirements.txt

@@ -8,5 +8,5 @@ hidapi>=0.7.99.post21
 click>=6.7
 
 # required by link-layer encryption in client.py
-ecdsa>=0.17
+ecdsa>=0.13
 pyaes

setup.py

@@ -11,7 +11,7 @@ from setuptools import setup
 
 requirements = [
     'hidapi>=0.7.99.post21',
-    'ecdsa>=0.17',
+    'ecdsa>=0.13',
     'pyaes',
 ]
 
@@ -19,10 +19,6 @@ cli_requirements = [
     'click>=6.7',
 ]
 
-tests_require = [
-    'pytest'
-]
-
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
@@ -34,7 +30,6 @@ setup(
     packages=[ 'ckcc' ],
     python_requires='>3.6.0',
     install_requires=requirements,
-    tests_require=tests_require,
     extras_require={
         'cli': cli_requirements,
     },
@@ -49,6 +44,7 @@ setup(
         ckcc=ckcc.cli:main
     ''',
     classifiers=[
+        'License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)',
         'Operating System :: POSIX :: Linux',
         'Operating System :: Microsoft :: Windows',
         'Operating System :: MacOS :: MacOS X',

tests/test_convert2cc.py

@@ -1,175 +0,0 @@
-import os
-import re
-import json
-import pytest
-from click.testing import CliRunner
-
-from ckcc.cli import electrum_convert2cc
-from ckcc.electrum import (
-    filepath_append_cc, multisig_find_target, collect_multisig_hww_keystores_from_wallet,
-    cc_adjust_hww_keystore, is_multisig_wallet_key, is_multisig_wallet
-)
-
-
-# expecting cwd to be ckcc-protocol
-test_data_path = os.path.join("tests", "test_data")
-encrypted_path = os.path.join(test_data_path, "encrypted")
-ledger_path = os.path.join(test_data_path, "ledger")
-trezor_path = os.path.join(test_data_path, "trezor.json")
-bip32_path = os.path.join(test_data_path, "bip32_wallet")
-a2fa_path = os.path.join(test_data_path, "2fa_wallet")
-import_path = os.path.join(test_data_path, "import_wallet")
-multi3of5_path = os.path.join(test_data_path, "multi3of5")
-
-
-def assert_keystore(keystore):
-    assert keystore["hw_type"] == "coldcard"
-    assert "cfg" not in keystore
-    assert keystore["label"] == "Coldcard {}".format(keystore["root_fingerprint"])
-    assert keystore["soft_device_id"] is None
-    # as this is run without coldcard connected - no ckcc_xpub
-    # assert "ckcc_xpub" not in keystore
-
-
-def test_multisig_find_target():
-    for pth in [ledger_path, trezor_path, bip32_path, a2fa_path]:
-        with open(pth, "r") as f:
-            wallet = json.loads(f.read())
-        with pytest.raises(RuntimeError):
-            multisig_find_target(
-                keystores=collect_multisig_hww_keystores_from_wallet(wallet),
-                key="hw_type",  # key and value does not matter here as exc is raised before they can be used
-                value="ledger"
-            )
-
-    with open(multi3of5_path, "r") as f:
-        wallet = json.loads(f.read())
-    keystores = collect_multisig_hww_keystores_from_wallet(wallet)
-    assert len(keystores) == 2  # only two are hardware
-    for hw_type in ["trezor", "ledger"]:
-        key, keystore = multisig_find_target(
-            keystores=keystores,
-            key="hw_type",
-            value=hw_type
-        )
-        assert wallet[key] == keystore
-        new_keystore = cc_adjust_hww_keystore(keystore)
-        assert_keystore(new_keystore)
-
-
-def test_filepath_append_cc():
-    assert filepath_append_cc("ledger_wallet") == "ledger_wallet_cc"
-    assert filepath_append_cc("ledger_wallet.json") == "ledger_wallet_cc.json"
-    assert filepath_append_cc("ledger wallet.json") == "ledger wallet_cc.json"
-    assert filepath_append_cc("/ledger_wallet") == "/ledger_wallet_cc"
-    assert filepath_append_cc("/tmp/.../ledger_wallet") == "/tmp/.../ledger_wallet_cc"
-    assert filepath_append_cc("/user/local/h.ledger.wallet") == "/user/local/h.ledger_cc.wallet"
-
-
-def test_encrypted():
-    runner = CliRunner()
-    result = runner.invoke(electrum_convert2cc, [encrypted_path, "--dry-run"])
-    assert result.exit_code == 1
-    assert "Failed to load wallet file" in result.output
-
-
-def test_dry_run():
-    runner = CliRunner()
-    for pth in [ledger_path, trezor_path]:
-        result = runner.invoke(electrum_convert2cc, [pth, "--dry-run"])
-        assert result.exit_code == 0
-        loaded = json.loads(result.output)
-        assert isinstance(loaded, dict)
-        keystore = loaded["keystore"]
-        assert_keystore(keystore)
-
-
-def test_outfile():
-    runner = CliRunner()
-    for pth, name in zip([ledger_path, trezor_path], ["ledger00", "trezor00"]):
-        outfile_path = os.path.join(test_data_path, name)
-        result = runner.invoke(electrum_convert2cc, [pth, "-o", outfile_path])
-        assert result.exit_code == 0
-        assert "New wallet file created: tests/test_data/{}\n".format(name) == result.output
-        with open(outfile_path, "r") as f:
-            res = json.loads(f.read())
-        assert_keystore(res["keystore"])
-        os.remove(outfile_path)
-
-
-def test_outfile_same_as_file():
-    runner = CliRunner()
-    for pth in [ledger_path, trezor_path]:
-        result = runner.invoke(electrum_convert2cc, [pth, "-o", pth])
-        assert result.exit_code == 1
-        assert "'FILE' and '--outfile' cannot be the same\n" == result.output
-
-
-def test_no_options():
-    runner = CliRunner()
-    for pth in [ledger_path, trezor_path]:
-        result = runner.invoke(electrum_convert2cc, [pth])
-        new_pth = filepath_append_cc(pth)
-        assert result.exit_code == 0
-        assert "New wallet file created: {}\n".format(new_pth) == result.output
-        with open(new_pth, "r") as f:
-            res = json.loads(f.read())
-        assert_keystore(res["keystore"])
-        os.remove(new_pth)
-
-
-def test_not_hww_wallet():
-    runner = CliRunner()
-    for pth in [bip32_path]:
-        result = runner.invoke(electrum_convert2cc, [pth])
-        assert result.exit_code == 1
-        assert result.output == "convert2cc failed: Not a hardware wallet type\n"
-
-
-def test_not_standard_wallet():
-    runner = CliRunner()
-    for name, pth in [("2fa", a2fa_path), ("imported", import_path)]:
-        result = runner.invoke(electrum_convert2cc, [pth])
-        assert result.exit_code == 1
-        assert result.output == "convert2cc failed: Unsupported wallet type: {}\n".format(name)
-
-
-def test_is_multisig_wallet():
-    valid = ["2of3", "2of2", "35of50"]
-    for val in valid:
-        val = {"wallet_type": val}
-        assert is_multisig_wallet(val) is True
-    invalid = ["a2of3", "2ofo3", "2of3a", "aaa", "x", "of"]
-    for val in invalid:
-        val = {"wallet_type": val}
-        assert is_multisig_wallet(val) is False
-
-
-def test_is_multisig_wallet_key():
-    valid = ["x1/", "x2/", "x30/", "x156/"]
-    for val in valid:
-        assert is_multisig_wallet_key(val) is True
-    invalid = ["1/", "x/", "xxxx", "aaa", "x", "of", "ax1/", "x1/a", "x1a/"]
-    for val in invalid:
-        assert is_multisig_wallet_key(val) is False
-
-
-def test_multisig():
-    runner = CliRunner()
-    result = runner.invoke(electrum_convert2cc, [multi3of5_path, "-k", "hw_type", "-v", "ledger"])
-    assert result.exit_code == 0
-    new_pth = filepath_append_cc(multi3of5_path)
-    assert "New wallet file created: {}\n".format(new_pth) == result.output
-    with open(new_pth, "r") as f:
-        res = json.loads(f.read())
-    # ledger is x2/ entry
-    assert_keystore(res["x2/"])
-    # make sure other entries are unchanged
-    assert res["x3/"]["hw_type"] == "trezor"
-    os.remove(new_pth)
-
-    result = runner.invoke(electrum_convert2cc, [multi3of5_path, "-k", "root_fingerprint", "-v", "7633218e"])
-    assert result.exit_code == 1
-    assert "Found 2 keystores" in result.output
-
-

tests/test_data/2fa_wallet

@@ -1,110 +0,0 @@
-{
-    "addr_history": {
-        "tb1q08rczum2w2hwj9kf6gnuyz385ez39clnv0vd04t4m95qclavy7jq8ueux0": [],
-        "tb1q3auyq4qngx7eq2dc4qmvwgl5mdc3gvqkmraw3x0j5mj7dc3ypmdsk93hu2": [],
-        "tb1q4xu3wu64hzm7mead3y9ren5un3v43wu43dvets3fzkx04jw8dd2q6hvz56": [],
-        "tb1q4z3kpa5505dhg8l7hz5qu7uzhyjs9fyh2dmn5spp6mvnxe0532dsp7uvn6": [],
-        "tb1q5fqrqfhzka9aty9yhfk80yhjxg579wqn9reydzfc24f8587f57kqp9ykz9": [],
-        "tb1q5s9yndsz2x8vevxgtg77eq5au37wv368lfjcj3rllh9k53f9dtaq9lptyy": [],
-        "tb1q6n3vcymlvxxapces2eqz6x4c2q9xupkrtz5ejgjmzqqeyznsytfs8j4hvh": [],
-        "tb1q8tksde53p8eckgywqmfsqyu3lucm5f08gfu7xnwj0dyxje8l50hsee87jx": [],
-        "tb1q96eqjeej2jv37aa5rrv00zpgvhcurve60xz6zuyvgw369p45ukpsxrj7kd": [],
-        "tb1qaf3lkcvcq2n6tx7y5dwu8fx4w0tjadh24vrmdeedtf64urpf6ndspruasu": [],
-        "tb1qarhreuggzh2t67ldx3pg08ycc8pahgpu4r44nae8242ylkfvsuyq55g6xz": [],
-        "tb1qdmjm8uc5hjkjdqlkt80ryzz3kpq7qlh3g835fxc5pf4xg45zghgqtvqnld": [],
-        "tb1qdtfyjdus3w3mkqygx9q7x4z04as5k3jyv4zztxqan8tmkgn39zkqktrgn0": [],
-        "tb1qeeuh0pegdx9drj7fz0n7cr9wthwq0fjd856c3fpam3xtwyzs2jksndr8c8": [],
-        "tb1qeye9f5qsre5kyeshjcpy433mhjf3ucgns8sx2n4puvrskj3pep3svvx9km": [],
-        "tb1qgkfva606rlhy6s3zd7zk06mku0tktv6lc3p8ea8cpwds2vlzrxfse374rk": [],
-        "tb1qgt2gvt6zxd4m57l78a5fddwxmxfueul9m5zmj2pkfqzdz9y6uspsuqkfj6": [],
-        "tb1qgxcgzhwxkyv8u4337jcm7keck3yw4999v4v2f0vdakpzt53yp35q83zg0k": [],
-        "tb1qlgww6tk6w862jnhd3pa84sr3sg9ghdmwup8xs3r6dsuy0a2lk6hqwsq5u0": [],
-        "tb1qm4epjuurk37xwqk5ezyxfdw96sryquwyxtzt7wy9gjg9c9gnugys0sqhw4": [],
-        "tb1qnvtus3ssaxrtkdwj09ud3zfrkx8wejte3dggtvx0tfan7nzczpfquy7g6j": [],
-        "tb1qrcfgn70k36pyepn5qps8safxwh0u5q957jxuqhw507phf3tzqjlsdequs7": [],
-        "tb1qsjv4wqh9tfzxwqpwvp3zgccpyrwsmvyh0z6gjtu96u2zjq0mj5yq73dupu": [],
-        "tb1qsl8jvteu45ffcml0wwpwsx4fhkma7evhpu3s2gta9a5ne3hddtqsy3kj27": [],
-        "tb1qtcpa9n7gw0e3xy5g8hm04un93mkyc6rskzwjn0ufnfs9fgdmhehs4rhhyr": [],
-        "tb1qtgpvla8syhvu7vxzj77nscjfau4mzlw4dhfwy26w907azqmlev8s9gjlun": [],
-        "tb1qtz9snq70m0v9mzs7gdfcx4gdrzays4kldmj8u27mtdpjxhajxpdqj2ex6h": [],
-        "tb1qugnn5qnsj45nh6ad47wm0qp5h3ytm2nduxvleltsc8pgftms6kts4yxxg3": [],
-        "tb1qy265l50a9mzvqvlc0jkm0984rjzth43j47643e8krnpga43ey2rq8kue25": [],
-        "tb1qy7el5pxppt777llmeufpaygtgclj9uwdxyx5qtddpee43w7r4gust46u5h": []
-    },
-    "addresses": {
-        "change": [
-            "tb1qgt2gvt6zxd4m57l78a5fddwxmxfueul9m5zmj2pkfqzdz9y6uspsuqkfj6",
-            "tb1qdtfyjdus3w3mkqygx9q7x4z04as5k3jyv4zztxqan8tmkgn39zkqktrgn0",
-            "tb1q08rczum2w2hwj9kf6gnuyz385ez39clnv0vd04t4m95qclavy7jq8ueux0",
-            "tb1qeeuh0pegdx9drj7fz0n7cr9wthwq0fjd856c3fpam3xtwyzs2jksndr8c8",
-            "tb1q6n3vcymlvxxapces2eqz6x4c2q9xupkrtz5ejgjmzqqeyznsytfs8j4hvh",
-            "tb1qtgpvla8syhvu7vxzj77nscjfau4mzlw4dhfwy26w907azqmlev8s9gjlun",
-            "tb1qy265l50a9mzvqvlc0jkm0984rjzth43j47643e8krnpga43ey2rq8kue25",
-            "tb1qgkfva606rlhy6s3zd7zk06mku0tktv6lc3p8ea8cpwds2vlzrxfse374rk",
-            "tb1qsjv4wqh9tfzxwqpwvp3zgccpyrwsmvyh0z6gjtu96u2zjq0mj5yq73dupu",
-            "tb1q4xu3wu64hzm7mead3y9ren5un3v43wu43dvets3fzkx04jw8dd2q6hvz56"
-        ],
-        "receiving": [
-            "tb1qgxcgzhwxkyv8u4337jcm7keck3yw4999v4v2f0vdakpzt53yp35q83zg0k",
-            "tb1q4z3kpa5505dhg8l7hz5qu7uzhyjs9fyh2dmn5spp6mvnxe0532dsp7uvn6",
-            "tb1q5fqrqfhzka9aty9yhfk80yhjxg579wqn9reydzfc24f8587f57kqp9ykz9",
-            "tb1qarhreuggzh2t67ldx3pg08ycc8pahgpu4r44nae8242ylkfvsuyq55g6xz",
-            "tb1qeye9f5qsre5kyeshjcpy433mhjf3ucgns8sx2n4puvrskj3pep3svvx9km",
-            "tb1qdmjm8uc5hjkjdqlkt80ryzz3kpq7qlh3g835fxc5pf4xg45zghgqtvqnld",
-            "tb1qrcfgn70k36pyepn5qps8safxwh0u5q957jxuqhw507phf3tzqjlsdequs7",
-            "tb1qsl8jvteu45ffcml0wwpwsx4fhkma7evhpu3s2gta9a5ne3hddtqsy3kj27",
-            "tb1q8tksde53p8eckgywqmfsqyu3lucm5f08gfu7xnwj0dyxje8l50hsee87jx",
-            "tb1q96eqjeej2jv37aa5rrv00zpgvhcurve60xz6zuyvgw369p45ukpsxrj7kd",
-            "tb1qm4epjuurk37xwqk5ezyxfdw96sryquwyxtzt7wy9gjg9c9gnugys0sqhw4",
-            "tb1q3auyq4qngx7eq2dc4qmvwgl5mdc3gvqkmraw3x0j5mj7dc3ypmdsk93hu2",
-            "tb1q5s9yndsz2x8vevxgtg77eq5au37wv368lfjcj3rllh9k53f9dtaq9lptyy",
-            "tb1qy7el5pxppt777llmeufpaygtgclj9uwdxyx5qtddpee43w7r4gust46u5h",
-            "tb1qtz9snq70m0v9mzs7gdfcx4gdrzays4kldmj8u27mtdpjxhajxpdqj2ex6h",
-            "tb1qtcpa9n7gw0e3xy5g8hm04un93mkyc6rskzwjn0ufnfs9fgdmhehs4rhhyr",
-            "tb1qaf3lkcvcq2n6tx7y5dwu8fx4w0tjadh24vrmdeedtf64urpf6ndspruasu",
-            "tb1qlgww6tk6w862jnhd3pa84sr3sg9ghdmwup8xs3r6dsuy0a2lk6hqwsq5u0",
-            "tb1qugnn5qnsj45nh6ad47wm0qp5h3ytm2nduxvleltsc8pgftms6kts4yxxg3",
-            "tb1qnvtus3ssaxrtkdwj09ud3zfrkx8wejte3dggtvx0tfan7nzczpfquy7g6j"
-        ]
-    },
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "labels": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {},
-    "seed_version": 41,
-    "spent_outpoints": {},
-    "transactions": {},
-    "tx_fees": {},
-    "txi": {},
-    "txo": {},
-    "use_encryption": false,
-    "use_trustedcoin": true,
-    "verified_tx3": {},
-    "wallet_type": "2fa",
-    "x1/": {
-        "derivation": "m/0'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "edbe3843",
-        "type": "bip32",
-        "xprv": "Vprv1ABNdy1wDM2BKBkx7KGs4bs3cxXf92YpYWwRc3oJ2cYCbmJ9EBeNceV2D1twFFyJph6bhHWXZ8Kttbrp2QqoNwRn8rcBX5VmVZJt2EXfAhy",
-        "xpub": "Vpub5gsQnP4BMihrCenjzxwTU1XABz3bJMjj7pYCtZqbStLbSFYuraTxo96tPAAqKWnZ8SWVYP3PR9uJzjyddjFEX9Vvie4YTEnfNs5mn7WY51Y"
-    },
-    "x2/": {
-        "derivation": "m/1'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "edbe3843",
-        "type": "bip32",
-        "xprv": null,
-        "xpub": "Vpub5gsQnP4BMihrEMYnkd2fSVox4vmUSXUpPPnapUi3qFBaAxZ8E7LRAcfcY4UUq8nikrm788ZSGqyfBZ7XSCAadVFs2QJmw3FM9ivQHR7iLXs"
-    },
-    "x3/": {
-        "derivation": "m",
-        "pw_hash_version": 1,
-        "root_fingerprint": "318643d2",
-        "type": "bip32",
-        "xprv": null,
-        "xpub": "Vpub5dEvVGKn7251zN1qiD6AEQNdRDNJA9JPRQms65nuoQjEneTRisTC9k1oWHnc3xx7odT33eemwHFy8VidEwkyvsv9hweRFGiiFxuxHEdATws"
-    }
-}

tests/test_data/bip32_wallet

@@ -1,103 +0,0 @@
-{
-    "addr_history": {
-        "tb1q02k45prve7wucpfjfx03ufkqkt8y6ydrgfj4sx": [],
-        "tb1q0dhtn7tqggn0zpp3pwxq59ak3grc4fen00eaw3": [],
-        "tb1q2dua5crlk0j2vty4t64qsrmc83phwzxec72x2c": [],
-        "tb1q5n3exr2q4k7asguj3xss4n5v7ltev7efxxev6j": [],
-        "tb1q6498tcaa5e4jk5t38hwd08uafa30ymnl2afams": [],
-        "tb1q6mfsud76tmnwr0mntlu4thgewxl5aajkutzn3d": [],
-        "tb1q6qsd3vskmae0lv42fjgquqwpwuuzqlthylxs2v": [],
-        "tb1q7h9lwk9529pttlrmhtrsdkartx8sp2gu3sej0x": [],
-        "tb1q93wvsrv6c5jx3t6809mv5celp4hmhs4n206wec": [],
-        "tb1q9r543fwz6f0xtfefgag7enm2p8j6gddl32p87v": [],
-        "tb1qc00yrpj7zjwc46vjmzlrtkpvnqhs5d97dvgvhh": [],
-        "tb1qg0jhlz0yzv23nepxhnpgd6tthe5e87uak2kzrr": [],
-        "tb1qg7tr05l688czg5s44w6sr7x7n29lmnz5j0x0az": [],
-        "tb1qk03z4hargc3aktzjd67pdjkujflkdmceq0f9jt": [],
-        "tb1qk35zs0nwm927y7sk78q3wn2auuyvt0wth26826": [],
-        "tb1qkaw8yj6j8ynl94wznc6gj69ctd5h9f45l6pz24": [],
-        "tb1qkxccvdeltuz5mjt99daj520dcvrfc345rrglz8": [],
-        "tb1qlnp2jlvmn4x4mklzgy0epfs5fjg42lcvy3kwpl": [],
-        "tb1qmpdjprr4kjam7ey9j8p9w9r86tpw2nralzxlqa": [],
-        "tb1qqgcsd88sch24fgwjl9gw7ncc4kjhuxmzqtns0l": [],
-        "tb1qrhfvvla8d9h7nmht2926c2z50v67w5lpxmvpe4": [],
-        "tb1qsqknmh693p7jjwaelu93et2yk93245xt9juqsz": [],
-        "tb1qut2tk5g7pm5fptw6s6e0zthesdsd0z3lsfxpr3": [],
-        "tb1qv02a5fc8z0dfyxxxuy5leyljufqe70u4cweama": [],
-        "tb1qwarr6yfvy89ga9an4sxjf27j52mevq0w7h7vlk": [],
-        "tb1qwcp87nfwykhdjuqaryqmqfjkeg5mgf02s26t5s": [],
-        "tb1qwkz5y7v5eqjqxh763e2cpfgvfz9rez2zkuq0yh": [],
-        "tb1qy4xu2wq3fwjlcp6qaq6x9dc6tjnarrtdxplplz": [],
-        "tb1qzelf3truw7hk3w4wac2hay39dz6twec8vphx85": [],
-        "tb1qzfqcqqcqnyvq76pje0elxuchae6vztdnp9ewqr": []
-    },
-    "addresses": {
-        "change": [
-            "tb1qwarr6yfvy89ga9an4sxjf27j52mevq0w7h7vlk",
-            "tb1qsqknmh693p7jjwaelu93et2yk93245xt9juqsz",
-            "tb1qv02a5fc8z0dfyxxxuy5leyljufqe70u4cweama",
-            "tb1qut2tk5g7pm5fptw6s6e0zthesdsd0z3lsfxpr3",
-            "tb1qqgcsd88sch24fgwjl9gw7ncc4kjhuxmzqtns0l",
-            "tb1qrhfvvla8d9h7nmht2926c2z50v67w5lpxmvpe4",
-            "tb1q02k45prve7wucpfjfx03ufkqkt8y6ydrgfj4sx",
-            "tb1qg7tr05l688czg5s44w6sr7x7n29lmnz5j0x0az",
-            "tb1q6qsd3vskmae0lv42fjgquqwpwuuzqlthylxs2v",
-            "tb1qkxccvdeltuz5mjt99daj520dcvrfc345rrglz8"
-        ],
-        "receiving": [
-            "tb1q6mfsud76tmnwr0mntlu4thgewxl5aajkutzn3d",
-            "tb1qlnp2jlvmn4x4mklzgy0epfs5fjg42lcvy3kwpl",
-            "tb1qkaw8yj6j8ynl94wznc6gj69ctd5h9f45l6pz24",
-            "tb1q93wvsrv6c5jx3t6809mv5celp4hmhs4n206wec",
-            "tb1qzelf3truw7hk3w4wac2hay39dz6twec8vphx85",
-            "tb1q5n3exr2q4k7asguj3xss4n5v7ltev7efxxev6j",
-            "tb1q9r543fwz6f0xtfefgag7enm2p8j6gddl32p87v",
-            "tb1q2dua5crlk0j2vty4t64qsrmc83phwzxec72x2c",
-            "tb1qwcp87nfwykhdjuqaryqmqfjkeg5mgf02s26t5s",
-            "tb1qzfqcqqcqnyvq76pje0elxuchae6vztdnp9ewqr",
-            "tb1qk35zs0nwm927y7sk78q3wn2auuyvt0wth26826",
-            "tb1qy4xu2wq3fwjlcp6qaq6x9dc6tjnarrtdxplplz",
-            "tb1q6498tcaa5e4jk5t38hwd08uafa30ymnl2afams",
-            "tb1q7h9lwk9529pttlrmhtrsdkartx8sp2gu3sej0x",
-            "tb1qg0jhlz0yzv23nepxhnpgd6tthe5e87uak2kzrr",
-            "tb1qc00yrpj7zjwc46vjmzlrtkpvnqhs5d97dvgvhh",
-            "tb1qmpdjprr4kjam7ey9j8p9w9r86tpw2nralzxlqa",
-            "tb1q0dhtn7tqggn0zpp3pwxq59ak3grc4fen00eaw3",
-            "tb1qwkz5y7v5eqjqxh763e2cpfgvfz9rez2zkuq0yh",
-            "tb1qk03z4hargc3aktzjd67pdjkujflkdmceq0f9jt"
-        ]
-    },
-    "channels": {},
-    "fiat_value": {},
-    "frozen_coins": {},
-    "imported_channel_backups": {},
-    "invoices": {},
-    "keystore": {
-        "derivation": "m/0'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "1ec7a1e6",
-        "seed": "earn next inject hobby dismiss argue light stable able exhibit crime bread",
-        "seed_type": "segwit",
-        "type": "bip32",
-        "xprv": "vprv9FTjsu3EEZrNzwb99jtobgZK4qEM8T7vSrQb21rs42MEdo1LmmojntthHinvffnRZ8TUabuUPzFmJ3p8h2zVAUu7bGLwNSefcBTa3uveMPV",
-        "xpub": "vpub5UT6HQa84wQgDRfcFmRoxpW3cs4qXuqmp5LBpQGUcMtDWbLVKK7zLhDB91DqQoXojNxkgP9rNYooNu62YTbgRgi43AnTVzib1nfQpZT2k2Q"
-    },
-    "labels": {},
-    "lightning_payments": {},
-    "lightning_preimages": {},
-    "lightning_xprv": "vprv9HjmveMJPCP8inKDxvSeEGaQvZBr2UXjLjmGhU43Z7YSLEXjLhbzaQp6LcSdjv2tNVTqFEGMbAxmAzEkDLF91HnHLYcwDarajrTPvXegjta",
-    "onchain_channel_backups": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {},
-    "seed_type": "segwit",
-    "seed_version": 41,
-    "spent_outpoints": {},
-    "submarine_swaps": {},
-    "transactions": {},
-    "tx_fees": {},
-    "txi": {},
-    "txo": {},
-    "use_encryption": false,
-    "verified_tx3": {},
-    "wallet_type": "standard"
-}

tests/test_data/import_wallet

@@ -1,36 +0,0 @@
-{
-    "addr_history": {},
-    "addresses": {
-        "mgb2DbgefFJKAbDwtcgvQJ6ViZmnFTgCeo": {
-            "pubkey": "0300fcbd59ff8329c25bf44e064c0a70fb3e259eff2d03dc3ec6cef573e580c3ce",
-            "type": "p2pkh"
-        },
-        "n3qGszoY3x7rhZVwZSM2tHWz5JepDWSxJL": {
-            "pubkey": "031e4f5dde3e1170da5b9fba04d8af8c61d9dfbf523b8870dfc209abdd3fc714c5",
-            "type": "p2pkh"
-        }
-    },
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "keystore": {
-        "keypairs": {
-            "0300fcbd59ff8329c25bf44e064c0a70fb3e259eff2d03dc3ec6cef573e580c3ce": "cUHywJvvdbcea8uMQueczZ9ZHcnjFw6ipBuAcrm7rAnmhenUWEbX",
-            "031e4f5dde3e1170da5b9fba04d8af8c61d9dfbf523b8870dfc209abdd3fc714c5": "cQQKy31b2yaQ1ZEF26pi3jFyPKbQ5ggdDDH8yZECT2h2YRxLSSVE"
-        },
-        "pw_hash_version": 1,
-        "type": "imported"
-    },
-    "labels": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {},
-    "seed_version": 41,
-    "spent_outpoints": {},
-    "transactions": {},
-    "tx_fees": {},
-    "txi": {},
-    "txo": {},
-    "use_encryption": false,
-    "verified_tx3": {},
-    "wallet_type": "imported"
-}

tests/test_data/ledger

@@ -1,302 +0,0 @@
-{
-    "addr_history": {
-        "tb1q0tgs4r89esl0m6emahf0xcz63kyz92pzxl69w9": [],
-        "tb1q2zg6ljw0r0rfw4njrcjd48dzc9a86p8hgljlwj": [],
-        "tb1q4jefgulpwpxtx25tkfxypwzj5qjm94t694ad5z": [],
-        "tb1q5mhhpkzt9n6twl05q7gdr278mayl4gsdqv4ff5": [],
-        "tb1q8qgdz86w3yjt9rlea5yydk8gp3sl3caju2xr0n": [],
-        "tb1q9fcfp4xc62eaz40qxfynczkd2wwgprktgmcudf": [],
-        "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c",
-                2138279
-            ]
-        ],
-        "tb1q9qx9phjfxkzswjhf5qc3q2cx58a0d3vavqa7fu": [],
-        "tb1q9upnsjxd7qcmzj0h825plwhdya4fl6gr45mdu9": [],
-        "tb1qas9vpp2h7kpcyetdgeheaj6n9m5qsxztcna2xh": [],
-        "tb1qc9lrygeurs39xdgt5zepcgf9k8fuc09jjxaq4y": [],
-        "tb1qcegz3lkxuwk2f7xpgjpld5s38tf4fdhlvlvrmm": [],
-        "tb1qcrx5gx5vytle4syse3kvx7rr3p4qw6dgh82stj": [],
-        "tb1qczy6jxej2qagvzwpdtnyzhj0sxyqxy0fdxrufm": [],
-        "tb1qd7xhtw6ennkrg3ys0tmll3wjt5v9h7llpqvgcs": [],
-        "tb1qefafzcq8mp7h4w6keeh6yzdfqz00k9anlsnsgm": [],
-        "tb1qej2j2zwc9grkr5lja77sstcngccr9dvp5rxt0j": [],
-        "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e",
-                2138285
-            ]
-        ],
-        "tb1qgznxl9va7uksephynxdq28xrqefjln5yuj7yzu": [],
-        "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0": [],
-        "tb1qjyvgpqf8drv0ly906556m43fkvpv0yxen7urss": [],
-        "tb1qkm2f7392g3mz34vcvtr4prkfqw3rpsc73ajjv6": [],
-        "tb1qlfmy3fhzfyxeagn9ly7h50vjstx38wcnwhz7k2": [],
-        "tb1qlj8rmuhpfg4xkftg0zjghnlzdzeq4trmrfmf6u": [],
-        "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y": [],
-        "tb1qpv6g49qlye5kdj8pckqyzgg956a0l22j37kxlk": [],
-        "tb1qrmdwn3txhag9ad4x2degay9lnp778nm4lyqxrd": [],
-        "tb1qsdl73sx8wr7h3ee0v6cxvxyyjqjjey89ljuyhv": [],
-        "tb1qsm5t5ec6kj5ycldxzsrpddny0n8l7y8ll8kcfx": [],
-        "tb1qsmvlht2f5ja942jyejf9mqhdq2828kjhaf3qyx": [],
-        "tb1qsmykk6mm6x574hrydue9tprse6lvsyqs4uxpa6": [],
-        "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key": [
-            [
-                "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032",
-                2138361
-            ]
-        ]
-    },
-    "addresses": {
-        "change": [
-            "tb1q0tgs4r89esl0m6emahf0xcz63kyz92pzxl69w9",
-            "tb1qjyvgpqf8drv0ly906556m43fkvpv0yxen7urss",
-            "tb1qlfmy3fhzfyxeagn9ly7h50vjstx38wcnwhz7k2",
-            "tb1qsmvlht2f5ja942jyejf9mqhdq2828kjhaf3qyx",
-            "tb1q9qx9phjfxkzswjhf5qc3q2cx58a0d3vavqa7fu",
-            "tb1qsm5t5ec6kj5ycldxzsrpddny0n8l7y8ll8kcfx",
-            "tb1qgznxl9va7uksephynxdq28xrqefjln5yuj7yzu",
-            "tb1qsdl73sx8wr7h3ee0v6cxvxyyjqjjey89ljuyhv",
-            "tb1qczy6jxej2qagvzwpdtnyzhj0sxyqxy0fdxrufm",
-            "tb1qcegz3lkxuwk2f7xpgjpld5s38tf4fdhlvlvrmm"
-        ],
-        "receiving": [
-            "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq",
-            "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g",
-            "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y",
-            "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0",
-            "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key",
-            "tb1qsmykk6mm6x574hrydue9tprse6lvsyqs4uxpa6",
-            "tb1qas9vpp2h7kpcyetdgeheaj6n9m5qsxztcna2xh",
-            "tb1qej2j2zwc9grkr5lja77sstcngccr9dvp5rxt0j",
-            "tb1q2zg6ljw0r0rfw4njrcjd48dzc9a86p8hgljlwj",
-            "tb1qrmdwn3txhag9ad4x2degay9lnp778nm4lyqxrd",
-            "tb1q5mhhpkzt9n6twl05q7gdr278mayl4gsdqv4ff5",
-            "tb1qpv6g49qlye5kdj8pckqyzgg956a0l22j37kxlk",
-            "tb1qd7xhtw6ennkrg3ys0tmll3wjt5v9h7llpqvgcs",
-            "tb1q9fcfp4xc62eaz40qxfynczkd2wwgprktgmcudf",
-            "tb1q8qgdz86w3yjt9rlea5yydk8gp3sl3caju2xr0n",
-            "tb1qefafzcq8mp7h4w6keeh6yzdfqz00k9anlsnsgm",
-            "tb1qc9lrygeurs39xdgt5zepcgf9k8fuc09jjxaq4y",
-            "tb1qlj8rmuhpfg4xkftg0zjghnlzdzeq4trmrfmf6u",
-            "tb1q4jefgulpwpxtx25tkfxypwzj5qjm94t694ad5z",
-            "tb1q9upnsjxd7qcmzj0h825plwhdya4fl6gr45mdu9",
-            "tb1qkm2f7392g3mz34vcvtr4prkfqw3rpsc73ajjv6",
-            "tb1qcrx5gx5vytle4syse3kvx7rr3p4qw6dgh82stj"
-        ]
-    },
-    "contacts": {
-        "mkHS9ne12qx9pS9VojpwU5xtRd4T7X7ZUt": [
-            "address",
-            "give_back_faucet_addr"
-        ]
-    },
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "keystore": {
-        "cfg": {
-            "mode": 0
-        },
-        "derivation": "m/84'/1'/0'",
-        "hw_type": "ledger",
-        "label": " ",
-        "root_fingerprint": "7633218e",
-        "soft_device_id": "7633218e",
-        "type": "hardware",
-        "xpub": "vpub5YMBGy6B5LkHSJdFGNfnGE3spXDSPKay9yXju7V5YDu8Kc6Mopm9XdBNVBefotaUsbE5g9iKGJ3jBaMFEDGFi1U21CdnmeouJgwPfyzEYCj"
-    },
-    "labels": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": "faucet0",
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": "faucet1",
-        "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0": "ocean",
-        "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y": "more",
-        "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key": "faucet2"
-    },
-    "payment_requests": {
-        "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0": {
-            "amount_sat": 80000,
-            "bip70": null,
-            "exp": 0,
-            "height": 2138359,
-            "id": "5e97a3715c",
-            "message": "ocean",
-            "outputs": [
-                [
-                    0,
-                    "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0",
-                    80000
-                ]
-            ],
-            "requestor": null,
-            "time": 1643704012,
-            "type": 0
-        },
-        "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y": {
-            "amount_sat": 100000,
-            "bip70": null,
-            "exp": 86400,
-            "height": 2138359,
-            "id": "202680ee57",
-            "message": "more",
-            "outputs": [
-                [
-                    0,
-                    "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y",
-                    100000
-                ]
-            ],
-            "requestor": null,
-            "time": 1643703981,
-            "type": 0
-        },
-        "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key": {
-            "amount_sat": 100000,
-            "bip70": null,
-            "exp": 86400,
-            "height": 2138359,
-            "id": "ed3197c2b9",
-            "message": "faucet2",
-            "outputs": [
-                [
-                    0,
-                    "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key",
-                    100000
-                ]
-            ],
-            "requestor": null,
-            "time": 1643704051,
-            "type": 0
-        }
-    },
-    "prevouts_by_scripthash": {
-        "00d99b16edad8719f7a391161ee74c84e116ff498f05280b45f258da36dc5878": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c:1",
-                100000
-            ]
-        ],
-        "159831b1ef4d54b57b9facb26de0ebe6d0cf54514079cdd484c0820f514c232f": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e:0",
-                100000
-            ]
-        ],
-        "9870e63757af196092f3a409e2c73c872e59a00fcbffde7b087baa2639fd1570": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c:0",
-                18587817
-            ]
-        ],
-        "d93bbfc876f7b52058934cabf50c8a00887271ee4f70a9233a11e7ca99ce7d52": [
-            [
-                "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032:0",
-                1056210
-            ]
-        ],
-        "f093f18f4c88e8a543a26ae055b61ba858a332ac7a958e5283f05de8e3211df3": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e:1",
-                5718908
-            ]
-        ],
-        "fd634085a227edc1d00c5b23a0945174b275e542824963cb26ec28a72af409fb": [
-            [
-                "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032:1",
-                100000
-            ]
-        ]
-    },
-    "qt-console-history": [],
-    "seed_version": 41,
-    "spent_outpoints": {
-        "789dd1956ae8b7b0ac895bf776d8234fd9705e544e7440b43b0d6beaa709698b": {
-            "0": "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c"
-        },
-        "c094a65dc96f874de708b61f9b321f97b9f986ea20ea8ce72252edb27db42c44": {
-            "0": "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032"
-        },
-        "dbde0ed97faa4857de15c52b634587d539821413b008ffabe5387277dcd1dd21": {
-            "0": "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e"
-        }
-    },
-    "stored_height": 2138361,
-    "transactions": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": "020000000001018b6909a7ea6b0d3bb440744e545e70d94f23d876f75b89acb0b7e86a95d19d780000000000feffffff02a9a01b010000000016001458bb2fbb77850bc9ac83a60c759a51a4a5a1091aa0860100000000001600142cae5e0afdef333d840eb9b6e1cbd5a97ec6673602473044022040a4913e6deb629f142e124f7d328858064e418841598844fa9a5a69a78804d302203b2ce857a69cfef895ee84ba80b4acdc7f24975e61ab835f2bb743a2304b9aff012102072b2d81a786399c8041cf749d1f7fc7c5668476b1727e7ba5fa58d91f7ffa06a6a02000",
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": "0200000000010121ddd1dc777238e5abff08b013148239d58745632bc515de5748aa7fd90ededb0000000000feffffff02a086010000000000160014459d3d7d96c75afe1e9e443a09710dfffad165c77c435700000000001600144567e78437684c9c3c01b9bfa28902f381887d36024730440220392961defacc1428318ab463542418c4189bb9e0cbc32423228e5b82d3d1134f02207b311788b6bf155c7b7fb0e36acd6cd0d5628860bf79e1f9407494effcac3e7a012103e7ed231710fc5f0f4949c604b8c0dfd193fe515bc70d40bf34c8c89e67658394aca02000",
-        "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032": "02000000000101442cb47db2ed5222e78cea20ea86f9b9971f329b1fb608e74d876fc95da694c00000000000feffffff02d21d10000000000016001485122af0824b2920a055c37ab1292633632084faa08601000000000016001431175e294b2dd71be39782a87a9a3191461b96ba02473044022036b3f2237cab600ac4e1c5ff726a20768d11cac3a3bbbf5f13bfd3b51d2bb66b022043d1d47fb454c1fa0ff232b9f3faf700ef534c65a37ac62238bf606463c12e3a0121025e674c57b28b56eb876a45f1dab9f9cdf2d9ed15d7c45050f4e24573e3ce54e1f8a02000"
-    },
-    "tx_fees": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": [
-            null,
-            false,
-            1
-        ],
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": [
-            null,
-            false,
-            1
-        ],
-        "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032": [
-            null,
-            false,
-            1
-        ]
-    },
-    "txi": {},
-    "txo": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": {
-            "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq": {
-                "1": [
-                    100000,
-                    false
-                ]
-            }
-        },
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": {
-            "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g": {
-                "0": [
-                    100000,
-                    false
-                ]
-            }
-        },
-        "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032": {
-            "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key": {
-                "1": [
-                    100000,
-                    false
-                ]
-            }
-        }
-    },
-    "use_encryption": false,
-    "verified_tx3": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": [
-            2138279,
-            1643635839,
-            94,
-            "00000000f3e1b9294dc650ec7e9db2e687ea4e9fefb0792d3f2ee192a7c464f2"
-        ],
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": [
-            2138285,
-            1643641753,
-            54,
-            "00000000f5ee636b483669c0c35f9a247a5349253ac525d8a8bd03a993d8d42e"
-        ],
-        "ef2692a124ce350d2765517cda611e66a0bed01cf735c292e6b4deb40abbb032": [
-            2138361,
-            1643704147,
-            3,
-            "000000000000004638e2bf9fcaa6804ead712488967176ead76abe654e869fa7"
-        ]
-    },
-    "wallet_type": "standard",
-    "winpos-qt": [
-        100,
-        100,
-        840,
-        400
-    ]
-}

tests/test_data/multi3of5

@@ -1,134 +0,0 @@
-{
-    "addr_history": {
-        "tb1q0xkv8naevd39ckxtnkkhpqls8g097g6lh26lrz8mtwme9k86rhrsyfca0j": [],
-        "tb1q6jn4klgxf37vn5zyffvud3ypdnaw3mlf5zvmvsw686mq6um47g9shdmmcq": [],
-        "tb1q8ex9z3ph3m4pcgnah6gwnvaud7vm5wf2cnm6agywckkpeww0e6gsm6zllq": [],
-        "tb1q8xmcxdt0pt0lxxyzftu9yasj6wkjupmxwgqruw9qfdcxnzdpj2ys8w4n5h": [],
-        "tb1q9ewp57dfynp88xfhc2qmmvmakqq68y5uhh0cefc2v2pgxz73ressztr7ec": [],
-        "tb1q9mc3r4ls4r0fr9m5pd780v3xkj2sp93j6z6n0tp7etaqpjuxs3eszcjcgw": [],
-        "tb1q9v43hze20h43n7k5tfd565cr484jffltxkvtvjdenmyefulyg9nsm2gfmm": [],
-        "tb1qaul3zktd3k4dqwf48ge6yp9vyl7h0d5wgzx59l83f9m7qqh7vcmq4trjtl": [],
-        "tb1qe925dg79zdgpls0tx2fw3yz0aywnpqdv8lh3m3v9ekypnyfqvy4q2wtf0z": [],
-        "tb1qemj8pacgrye85d2tn5um34p9kfqdllxxhmtsmt278upuudlqz4esav4v0r": [],
-        "tb1qgw2up7tm6ttgqldev6d25df63zdecjv28dkghaeulkg20wcvtrrsnfvxuc": [],
-        "tb1qhte2y83qj7z5ulfte97nqc4y4t45976ndmqfvxv82gm3gr8sys8smeacv3": [],
-        "tb1qj0sm9ddg6w69q0fxj5vrakquu7xpj8dznfv9hwvn9tm9cchr4clqlqfv48": [],
-        "tb1qk3xatmk9s9snd2r6a7x8ua53xp97l3vz8lzpv3858x4uq3lwntcqzk6qzs": [],
-        "tb1ql0wufpza4t0z6actlg8pm3ck5mlqwcz0ca242m293nr9ruh5pdfsk3nz6g": [],
-        "tb1ql2yrh65x3486j5fu0f758nzgh6hhly44nt5twv6u8pr55ltrznrqhpfkth": [],
-        "tb1ql58vlrp9gn5j5cm7q6r2jclhmc0thtf2gzc3kstd2cu04720zycs884kt3": [],
-        "tb1qmj2ewkf7ud2fehvf3mhp4ks78nk66ev6hkzgcw2n53nw8ecf8gjsk5u00x": [],
-        "tb1qnqxju3vx2zl60ylsfa5p6kt9eqa9kwn7tnluzvh6u0ejmc5la6vqxuxfy0": [],
-        "tb1qpgvn0yuhkh908pdf8dpt8yne85luz73dwrpfxv5hrh7hpwhdlxjs294xme": [],
-        "tb1qpsda4quw9ahmpnawszrp2erp7ez6tgy8970ywase3jw6pwmlgmkqx88j90": [],
-        "tb1qquhuma0x3ud4lmnp4fajv9e46sal9ahq5p3hhm6kc9ywsjduekjqgvhe0d": [],
-        "tb1qqvu9zzw0qpcqgwz5twf9q0uxl9vyynva98av8x2nfwhuwvgdmcqslk62h3": [],
-        "tb1qrs0xucy7yq6jx35a4g0v5czxax8cwvgfl9ct2casvcsstytd7h2slsnsf0": [],
-        "tb1qs3d9u87nd3wnxf48vmpw2dxtpyaluh6nmsfuys08cyzgf9txcxhqdr96af": [],
-        "tb1qwux7s46f6t0l77u5vl45veahtrm4ees43e2zzv3anvaxump2fmyq2jngt2": [],
-        "tb1qxsqg669ju7qqw653zya5a5aulcaxwq8wnfejk20xjv0sm9q9cstqky9pum": [],
-        "tb1qy90wd4hhvctn89zy25yzy6v5r96s2343528tqjm80x7k9e2ylrcsnk20lx": [],
-        "tb1qyc9jhfsg23rpnfq2wvq9ryucc6ultzw4xz66yncdq0dtwajdeznqu573w3": [],
-        "tb1qz6lx8wxvw0tw44lalcz73arpdmxu8crngh36k0gsu0fjuve5gc9qqdr870": []
-    },
-    "addresses": {
-        "change": [
-            "tb1ql58vlrp9gn5j5cm7q6r2jclhmc0thtf2gzc3kstd2cu04720zycs884kt3",
-            "tb1qrs0xucy7yq6jx35a4g0v5czxax8cwvgfl9ct2casvcsstytd7h2slsnsf0",
-            "tb1qemj8pacgrye85d2tn5um34p9kfqdllxxhmtsmt278upuudlqz4esav4v0r",
-            "tb1q6jn4klgxf37vn5zyffvud3ypdnaw3mlf5zvmvsw686mq6um47g9shdmmcq",
-            "tb1qj0sm9ddg6w69q0fxj5vrakquu7xpj8dznfv9hwvn9tm9cchr4clqlqfv48",
-            "tb1q9mc3r4ls4r0fr9m5pd780v3xkj2sp93j6z6n0tp7etaqpjuxs3eszcjcgw",
-            "tb1q0xkv8naevd39ckxtnkkhpqls8g097g6lh26lrz8mtwme9k86rhrsyfca0j",
-            "tb1qnqxju3vx2zl60ylsfa5p6kt9eqa9kwn7tnluzvh6u0ejmc5la6vqxuxfy0",
-            "tb1ql0wufpza4t0z6actlg8pm3ck5mlqwcz0ca242m293nr9ruh5pdfsk3nz6g",
-            "tb1qaul3zktd3k4dqwf48ge6yp9vyl7h0d5wgzx59l83f9m7qqh7vcmq4trjtl"
-        ],
-        "receiving": [
-            "tb1qhte2y83qj7z5ulfte97nqc4y4t45976ndmqfvxv82gm3gr8sys8smeacv3",
-            "tb1qquhuma0x3ud4lmnp4fajv9e46sal9ahq5p3hhm6kc9ywsjduekjqgvhe0d",
-            "tb1q9ewp57dfynp88xfhc2qmmvmakqq68y5uhh0cefc2v2pgxz73ressztr7ec",
-            "tb1qwux7s46f6t0l77u5vl45veahtrm4ees43e2zzv3anvaxump2fmyq2jngt2",
-            "tb1qz6lx8wxvw0tw44lalcz73arpdmxu8crngh36k0gsu0fjuve5gc9qqdr870",
-            "tb1q9v43hze20h43n7k5tfd565cr484jffltxkvtvjdenmyefulyg9nsm2gfmm",
-            "tb1q8ex9z3ph3m4pcgnah6gwnvaud7vm5wf2cnm6agywckkpeww0e6gsm6zllq",
-            "tb1qpgvn0yuhkh908pdf8dpt8yne85luz73dwrpfxv5hrh7hpwhdlxjs294xme",
-            "tb1qs3d9u87nd3wnxf48vmpw2dxtpyaluh6nmsfuys08cyzgf9txcxhqdr96af",
-            "tb1qgw2up7tm6ttgqldev6d25df63zdecjv28dkghaeulkg20wcvtrrsnfvxuc",
-            "tb1qmj2ewkf7ud2fehvf3mhp4ks78nk66ev6hkzgcw2n53nw8ecf8gjsk5u00x",
-            "tb1qy90wd4hhvctn89zy25yzy6v5r96s2343528tqjm80x7k9e2ylrcsnk20lx",
-            "tb1qpsda4quw9ahmpnawszrp2erp7ez6tgy8970ywase3jw6pwmlgmkqx88j90",
-            "tb1qe925dg79zdgpls0tx2fw3yz0aywnpqdv8lh3m3v9ekypnyfqvy4q2wtf0z",
-            "tb1qqvu9zzw0qpcqgwz5twf9q0uxl9vyynva98av8x2nfwhuwvgdmcqslk62h3",
-            "tb1ql2yrh65x3486j5fu0f758nzgh6hhly44nt5twv6u8pr55ltrznrqhpfkth",
-            "tb1q8xmcxdt0pt0lxxyzftu9yasj6wkjupmxwgqruw9qfdcxnzdpj2ys8w4n5h",
-            "tb1qyc9jhfsg23rpnfq2wvq9ryucc6ultzw4xz66yncdq0dtwajdeznqu573w3",
-            "tb1qk3xatmk9s9snd2r6a7x8ua53xp97l3vz8lzpv3858x4uq3lwntcqzk6qzs",
-            "tb1qxsqg669ju7qqw653zya5a5aulcaxwq8wnfejk20xjv0sm9q9cstqky9pum"
-        ]
-    },
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "labels": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {},
-    "seed_version": 41,
-    "spent_outpoints": {},
-    "transactions": {},
-    "tx_fees": {},
-    "txi": {},
-    "txo": {},
-    "use_encryption": false,
-    "verified_tx3": {},
-    "wallet_type": "3of5",
-    "x1/": {
-        "derivation": "m/1'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "76e6b5e1",
-        "seed": "horn true fetch gauge grit develop quantum deliver regret proud move distance",
-        "seed_type": "segwit",
-        "type": "bip32",
-        "xprv": "Vprv19Ji9sxLov2pmA4gkn15Mc4KvGbvZFSG7KNwtUQBftJ93L93PDn5RVc2p7D1xeHYZ6GVQSzSeCuHyFB9qV1m59aZyKZPUvRNuddh6W123Lf",
-        "xpub": "Vpub5fzkJHzaxHiVed6UeRffm1iSVJ7riadAgcyjAzSV6A6XspPp1cbfbzDtzFtow4RTPszJqDcn9edAudhvkp3tapN2vXzKbxZWxncnLaCKqLa"
-    },
-    "x2/": {
-        "cfg": {
-            "mode": 0
-        },
-        "derivation": "m/48'/1'/0'/2'",
-        "hw_type": "ledger",
-        "label": " ",
-        "root_fingerprint": "7633218e",
-        "soft_device_id": "7633218e",
-        "type": "hardware",
-        "xpub": "Vpub5m81VsUZdngsPtKEJBf68CKrXgudGqw78cB3Cjtr623FcZyCtYttwiVcNNwHPedUcjc9Sw9GM678Jz7n1dxVxE4iMxkSAXHK6qiSU3BD7Yy"
-    },
-    "x3/": {
-        "derivation": "m/480'/1'/0'/2'",
-        "hw_type": "trezor",
-        "label": "citadel",
-        "root_fingerprint": "7633218e",
-        "soft_device_id": "F3CFC15194D3033AE0D1BCCA",
-        "type": "hardware",
-        "xpub": "Vpub5ko88SR6Nh94KEAJ6XcbQSCAKuFuC69omZBriVmwUnUje7DnG6ttPDXT7hvTHjUQdRJF9bcQmYhpH81WotPyGUUmoF4awCVMtR3JQht7Fib"
-    },
-    "x4/": {
-        "derivation": "m/1'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "1ec7a1e6",
-        "seed": "earn next inject hobby dismiss argue light stable able exhibit crime bread",
-        "seed_type": "segwit",
-        "type": "bip32",
-        "xprv": "Vprv18f9GEGKVXHNnELgRxGzroQYTZnDNTgJ37SxMpcQt6qW47En4KKzMdBtYaURojWryfWkKPi2iVVCy3BZDXSEtFhdddA6aphcqegDyaUYUSt",
-        "xpub": "Vpub5fMBQeJZdty3fhNUKbwbGD4f2bJ9XnsCcR3jeLeiJNdttbVYgi9aY7okih93v9ARmgiPQJYtGCpSBiWZxUhSrJr6yEzxwSEcKeTeQeij9yX"
-    },
-    "x5/": {
-        "derivation": "m/48'/1'/0'/2'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "4112ec5d",
-        "type": "bip32",
-        "xprv": "Vprv1EN3cr8ReqMJYT5q4oMcxQ5gpzcJhZBzTMyPHPFZhRJEd5bnGkD7jevesW5Mjm5waGvRnLHadgUK6zFxz3mMuYaLJvJv5R6aFewqybrZqCr",
-        "xpub": "Vpub5m45mGAfoD2yRv7cxT2DMojoQ28ErtNu2faAZuHs7h6dTZrYu92hv9YX3gaPf4aeZmEJ47rGABaa2H9VR6pe6CooqD2MjBTGmsnwyzkVVib"
-    }
-}

tests/test_data/multi3of5.json

@@ -1,143 +0,0 @@
-{
-    "addr_history": {
-        "tb1q0xkv8naevd39ckxtnkkhpqls8g097g6lh26lrz8mtwme9k86rhrsyfca0j": [],
-        "tb1q6jn4klgxf37vn5zyffvud3ypdnaw3mlf5zvmvsw686mq6um47g9shdmmcq": [],
-        "tb1q8ex9z3ph3m4pcgnah6gwnvaud7vm5wf2cnm6agywckkpeww0e6gsm6zllq": [],
-        "tb1q8xmcxdt0pt0lxxyzftu9yasj6wkjupmxwgqruw9qfdcxnzdpj2ys8w4n5h": [],
-        "tb1q9ewp57dfynp88xfhc2qmmvmakqq68y5uhh0cefc2v2pgxz73ressztr7ec": [],
-        "tb1q9mc3r4ls4r0fr9m5pd780v3xkj2sp93j6z6n0tp7etaqpjuxs3eszcjcgw": [],
-        "tb1q9v43hze20h43n7k5tfd565cr484jffltxkvtvjdenmyefulyg9nsm2gfmm": [],
-        "tb1qaul3zktd3k4dqwf48ge6yp9vyl7h0d5wgzx59l83f9m7qqh7vcmq4trjtl": [],
-        "tb1qe925dg79zdgpls0tx2fw3yz0aywnpqdv8lh3m3v9ekypnyfqvy4q2wtf0z": [],
-        "tb1qemj8pacgrye85d2tn5um34p9kfqdllxxhmtsmt278upuudlqz4esav4v0r": [],
-        "tb1qgw2up7tm6ttgqldev6d25df63zdecjv28dkghaeulkg20wcvtrrsnfvxuc": [],
-        "tb1qhte2y83qj7z5ulfte97nqc4y4t45976ndmqfvxv82gm3gr8sys8smeacv3": [],
-        "tb1qj0sm9ddg6w69q0fxj5vrakquu7xpj8dznfv9hwvn9tm9cchr4clqlqfv48": [],
-        "tb1qk3xatmk9s9snd2r6a7x8ua53xp97l3vz8lzpv3858x4uq3lwntcqzk6qzs": [],
-        "tb1ql0wufpza4t0z6actlg8pm3ck5mlqwcz0ca242m293nr9ruh5pdfsk3nz6g": [],
-        "tb1ql2yrh65x3486j5fu0f758nzgh6hhly44nt5twv6u8pr55ltrznrqhpfkth": [],
-        "tb1ql58vlrp9gn5j5cm7q6r2jclhmc0thtf2gzc3kstd2cu04720zycs884kt3": [],
-        "tb1qmj2ewkf7ud2fehvf3mhp4ks78nk66ev6hkzgcw2n53nw8ecf8gjsk5u00x": [],
-        "tb1qnqxju3vx2zl60ylsfa5p6kt9eqa9kwn7tnluzvh6u0ejmc5la6vqxuxfy0": [],
-        "tb1qpgvn0yuhkh908pdf8dpt8yne85luz73dwrpfxv5hrh7hpwhdlxjs294xme": [],
-        "tb1qpsda4quw9ahmpnawszrp2erp7ez6tgy8970ywase3jw6pwmlgmkqx88j90": [],
-        "tb1qquhuma0x3ud4lmnp4fajv9e46sal9ahq5p3hhm6kc9ywsjduekjqgvhe0d": [],
-        "tb1qqvu9zzw0qpcqgwz5twf9q0uxl9vyynva98av8x2nfwhuwvgdmcqslk62h3": [],
-        "tb1qrs0xucy7yq6jx35a4g0v5czxax8cwvgfl9ct2casvcsstytd7h2slsnsf0": [],
-        "tb1qs3d9u87nd3wnxf48vmpw2dxtpyaluh6nmsfuys08cyzgf9txcxhqdr96af": [],
-        "tb1qwux7s46f6t0l77u5vl45veahtrm4ees43e2zzv3anvaxump2fmyq2jngt2": [],
-        "tb1qxsqg669ju7qqw653zya5a5aulcaxwq8wnfejk20xjv0sm9q9cstqky9pum": [],
-        "tb1qy90wd4hhvctn89zy25yzy6v5r96s2343528tqjm80x7k9e2ylrcsnk20lx": [],
-        "tb1qyc9jhfsg23rpnfq2wvq9ryucc6ultzw4xz66yncdq0dtwajdeznqu573w3": [],
-        "tb1qz6lx8wxvw0tw44lalcz73arpdmxu8crngh36k0gsu0fjuve5gc9qqdr870": []
-    },
-    "addresses": {
-        "change": [
-            "tb1ql58vlrp9gn5j5cm7q6r2jclhmc0thtf2gzc3kstd2cu04720zycs884kt3",
-            "tb1qrs0xucy7yq6jx35a4g0v5czxax8cwvgfl9ct2casvcsstytd7h2slsnsf0",
-            "tb1qemj8pacgrye85d2tn5um34p9kfqdllxxhmtsmt278upuudlqz4esav4v0r",
-            "tb1q6jn4klgxf37vn5zyffvud3ypdnaw3mlf5zvmvsw686mq6um47g9shdmmcq",
-            "tb1qj0sm9ddg6w69q0fxj5vrakquu7xpj8dznfv9hwvn9tm9cchr4clqlqfv48",
-            "tb1q9mc3r4ls4r0fr9m5pd780v3xkj2sp93j6z6n0tp7etaqpjuxs3eszcjcgw",
-            "tb1q0xkv8naevd39ckxtnkkhpqls8g097g6lh26lrz8mtwme9k86rhrsyfca0j",
-            "tb1qnqxju3vx2zl60ylsfa5p6kt9eqa9kwn7tnluzvh6u0ejmc5la6vqxuxfy0",
-            "tb1ql0wufpza4t0z6actlg8pm3ck5mlqwcz0ca242m293nr9ruh5pdfsk3nz6g",
-            "tb1qaul3zktd3k4dqwf48ge6yp9vyl7h0d5wgzx59l83f9m7qqh7vcmq4trjtl"
-        ],
-        "receiving": [
-            "tb1qhte2y83qj7z5ulfte97nqc4y4t45976ndmqfvxv82gm3gr8sys8smeacv3",
-            "tb1qquhuma0x3ud4lmnp4fajv9e46sal9ahq5p3hhm6kc9ywsjduekjqgvhe0d",
-            "tb1q9ewp57dfynp88xfhc2qmmvmakqq68y5uhh0cefc2v2pgxz73ressztr7ec",
-            "tb1qwux7s46f6t0l77u5vl45veahtrm4ees43e2zzv3anvaxump2fmyq2jngt2",
-            "tb1qz6lx8wxvw0tw44lalcz73arpdmxu8crngh36k0gsu0fjuve5gc9qqdr870",
-            "tb1q9v43hze20h43n7k5tfd565cr484jffltxkvtvjdenmyefulyg9nsm2gfmm",
-            "tb1q8ex9z3ph3m4pcgnah6gwnvaud7vm5wf2cnm6agywckkpeww0e6gsm6zllq",
-            "tb1qpgvn0yuhkh908pdf8dpt8yne85luz73dwrpfxv5hrh7hpwhdlxjs294xme",
-            "tb1qs3d9u87nd3wnxf48vmpw2dxtpyaluh6nmsfuys08cyzgf9txcxhqdr96af",
-            "tb1qgw2up7tm6ttgqldev6d25df63zdecjv28dkghaeulkg20wcvtrrsnfvxuc",
-            "tb1qmj2ewkf7ud2fehvf3mhp4ks78nk66ev6hkzgcw2n53nw8ecf8gjsk5u00x",
-            "tb1qy90wd4hhvctn89zy25yzy6v5r96s2343528tqjm80x7k9e2ylrcsnk20lx",
-            "tb1qpsda4quw9ahmpnawszrp2erp7ez6tgy8970ywase3jw6pwmlgmkqx88j90",
-            "tb1qe925dg79zdgpls0tx2fw3yz0aywnpqdv8lh3m3v9ekypnyfqvy4q2wtf0z",
-            "tb1qqvu9zzw0qpcqgwz5twf9q0uxl9vyynva98av8x2nfwhuwvgdmcqslk62h3",
-            "tb1ql2yrh65x3486j5fu0f758nzgh6hhly44nt5twv6u8pr55ltrznrqhpfkth",
-            "tb1q8xmcxdt0pt0lxxyzftu9yasj6wkjupmxwgqruw9qfdcxnzdpj2ys8w4n5h",
-            "tb1qyc9jhfsg23rpnfq2wvq9ryucc6ultzw4xz66yncdq0dtwajdeznqu573w3",
-            "tb1qk3xatmk9s9snd2r6a7x8ua53xp97l3vz8lzpv3858x4uq3lwntcqzk6qzs",
-            "tb1qxsqg669ju7qqw653zya5a5aulcaxwq8wnfejk20xjv0sm9q9cstqky9pum"
-        ]
-    },
-    "channels": {},
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "labels": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {},
-    "qt-console-history": [],
-    "seed_version": 43,
-    "spent_outpoints": {},
-    "stored_height": 2163195,
-    "transactions": {},
-    "tx_fees": {},
-    "txi": {},
-    "txo": {},
-    "use_encryption": false,
-    "verified_tx3": {},
-    "wallet_type": "3of5",
-    "winpos-qt": [
-        167,
-        152,
-        840,
-        400
-    ],
-    "x1/": {
-        "derivation": "m/1'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "76e6b5e1",
-        "seed": "horn true fetch gauge grit develop quantum deliver regret proud move distance",
-        "seed_type": "segwit",
-        "type": "bip32",
-        "xprv": "Vprv19Ji9sxLov2pmA4gkn15Mc4KvGbvZFSG7KNwtUQBftJ93L93PDn5RVc2p7D1xeHYZ6GVQSzSeCuHyFB9qV1m59aZyKZPUvRNuddh6W123Lf",
-        "xpub": "Vpub5fzkJHzaxHiVed6UeRffm1iSVJ7riadAgcyjAzSV6A6XspPp1cbfbzDtzFtow4RTPszJqDcn9edAudhvkp3tapN2vXzKbxZWxncnLaCKqLa"
-    },
-    "x2/": {
-        "cfg": {
-            "mode": 0
-        },
-        "derivation": "m/48'/1'/0'/2'",
-        "hw_type": "ledger",
-        "label": " ",
-        "root_fingerprint": "7633218e",
-        "soft_device_id": "7633218e",
-        "type": "hardware",
-        "xpub": "Vpub5m81VsUZdngsPtKEJBf68CKrXgudGqw78cB3Cjtr623FcZyCtYttwiVcNNwHPedUcjc9Sw9GM678Jz7n1dxVxE4iMxkSAXHK6qiSU3BD7Yy"
-    },
-    "x3/": {
-        "derivation": "m/480'/1'/0'/2'",
-        "hw_type": "trezor",
-        "label": "citadel",
-        "root_fingerprint": "eecfa1e6",
-        "soft_device_id": "F3CFC15194D3033AE0D1BCCA",
-        "type": "hardware",
-        "xpub": "Vpub5ko88SR6Nh94KEAJ6XcbQSCAKuFuC69omZBriVmwUnUje7DnG6ttPDXT7hvTHjUQdRJF9bcQmYhpH81WotPyGUUmoF4awCVMtR3JQht7Fib"
-    },
-    "x4/": {
-        "derivation": "m/1'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "1ec7a1e6",
-        "seed": "earn next inject hobby dismiss argue light stable able exhibit crime bread",
-        "seed_type": "segwit",
-        "type": "bip32",
-        "xprv": "Vprv18f9GEGKVXHNnELgRxGzroQYTZnDNTgJ37SxMpcQt6qW47En4KKzMdBtYaURojWryfWkKPi2iVVCy3BZDXSEtFhdddA6aphcqegDyaUYUSt",
-        "xpub": "Vpub5fMBQeJZdty3fhNUKbwbGD4f2bJ9XnsCcR3jeLeiJNdttbVYgi9aY7okih93v9ARmgiPQJYtGCpSBiWZxUhSrJr6yEzxwSEcKeTeQeij9yX"
-    },
-    "x5/": {
-        "derivation": "m/48'/1'/0'/2'",
-        "pw_hash_version": 1,
-        "root_fingerprint": "4112ec5d",
-        "type": "bip32",
-        "xprv": "Vprv1EN3cr8ReqMJYT5q4oMcxQ5gpzcJhZBzTMyPHPFZhRJEd5bnGkD7jevesW5Mjm5waGvRnLHadgUK6zFxz3mMuYaLJvJv5R6aFewqybrZqCr",
-        "xpub": "Vpub5m45mGAfoD2yRv7cxT2DMojoQ28ErtNu2faAZuHs7h6dTZrYu92hv9YX3gaPf4aeZmEJ47rGABaa2H9VR6pe6CooqD2MjBTGmsnwyzkVVib"
-    }
-}

tests/test_data/trezor.json

@@ -1,192 +0,0 @@
-{
-    "addr_history": {
-        "tb1q0tgs4r89esl0m6emahf0xcz63kyz92pzxl69w9": [],
-        "tb1q2zg6ljw0r0rfw4njrcjd48dzc9a86p8hgljlwj": [],
-        "tb1q4jefgulpwpxtx25tkfxypwzj5qjm94t694ad5z": [],
-        "tb1q5mhhpkzt9n6twl05q7gdr278mayl4gsdqv4ff5": [],
-        "tb1q8qgdz86w3yjt9rlea5yydk8gp3sl3caju2xr0n": [],
-        "tb1q9fcfp4xc62eaz40qxfynczkd2wwgprktgmcudf": [],
-        "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c",
-                2138279
-            ]
-        ],
-        "tb1q9qx9phjfxkzswjhf5qc3q2cx58a0d3vavqa7fu": [],
-        "tb1q9upnsjxd7qcmzj0h825plwhdya4fl6gr45mdu9": [],
-        "tb1qas9vpp2h7kpcyetdgeheaj6n9m5qsxztcna2xh": [],
-        "tb1qc9lrygeurs39xdgt5zepcgf9k8fuc09jjxaq4y": [],
-        "tb1qcegz3lkxuwk2f7xpgjpld5s38tf4fdhlvlvrmm": [],
-        "tb1qcrx5gx5vytle4syse3kvx7rr3p4qw6dgh82stj": [],
-        "tb1qczy6jxej2qagvzwpdtnyzhj0sxyqxy0fdxrufm": [],
-        "tb1qd7xhtw6ennkrg3ys0tmll3wjt5v9h7llpqvgcs": [],
-        "tb1qefafzcq8mp7h4w6keeh6yzdfqz00k9anlsnsgm": [],
-        "tb1qej2j2zwc9grkr5lja77sstcngccr9dvp5rxt0j": [],
-        "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e",
-                2138285
-            ]
-        ],
-        "tb1qgznxl9va7uksephynxdq28xrqefjln5yuj7yzu": [],
-        "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0": [],
-        "tb1qjyvgpqf8drv0ly906556m43fkvpv0yxen7urss": [],
-        "tb1qkm2f7392g3mz34vcvtr4prkfqw3rpsc73ajjv6": [],
-        "tb1qlfmy3fhzfyxeagn9ly7h50vjstx38wcnwhz7k2": [],
-        "tb1qlj8rmuhpfg4xkftg0zjghnlzdzeq4trmrfmf6u": [],
-        "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y": [],
-        "tb1qpv6g49qlye5kdj8pckqyzgg956a0l22j37kxlk": [],
-        "tb1qrmdwn3txhag9ad4x2degay9lnp778nm4lyqxrd": [],
-        "tb1qsdl73sx8wr7h3ee0v6cxvxyyjqjjey89ljuyhv": [],
-        "tb1qsm5t5ec6kj5ycldxzsrpddny0n8l7y8ll8kcfx": [],
-        "tb1qsmvlht2f5ja942jyejf9mqhdq2828kjhaf3qyx": [],
-        "tb1qsmykk6mm6x574hrydue9tprse6lvsyqs4uxpa6": [],
-        "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key": []
-    },
-    "addresses": {
-        "change": [
-            "tb1q0tgs4r89esl0m6emahf0xcz63kyz92pzxl69w9",
-            "tb1qjyvgpqf8drv0ly906556m43fkvpv0yxen7urss",
-            "tb1qlfmy3fhzfyxeagn9ly7h50vjstx38wcnwhz7k2",
-            "tb1qsmvlht2f5ja942jyejf9mqhdq2828kjhaf3qyx",
-            "tb1q9qx9phjfxkzswjhf5qc3q2cx58a0d3vavqa7fu",
-            "tb1qsm5t5ec6kj5ycldxzsrpddny0n8l7y8ll8kcfx",
-            "tb1qgznxl9va7uksephynxdq28xrqefjln5yuj7yzu",
-            "tb1qsdl73sx8wr7h3ee0v6cxvxyyjqjjey89ljuyhv",
-            "tb1qczy6jxej2qagvzwpdtnyzhj0sxyqxy0fdxrufm",
-            "tb1qcegz3lkxuwk2f7xpgjpld5s38tf4fdhlvlvrmm"
-        ],
-        "receiving": [
-            "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq",
-            "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g",
-            "tb1qnwxvapverw8ne4trl9957ktcq0lmvhntd37w7y",
-            "tb1qj5sr0fuvc4437k9xu2w243d2cqdga07w44cwc0",
-            "tb1qxyt4u22t9ht3hcuhs2584x33j9rph946n33key",
-            "tb1qsmykk6mm6x574hrydue9tprse6lvsyqs4uxpa6",
-            "tb1qas9vpp2h7kpcyetdgeheaj6n9m5qsxztcna2xh",
-            "tb1qej2j2zwc9grkr5lja77sstcngccr9dvp5rxt0j",
-            "tb1q2zg6ljw0r0rfw4njrcjd48dzc9a86p8hgljlwj",
-            "tb1qrmdwn3txhag9ad4x2degay9lnp778nm4lyqxrd",
-            "tb1q5mhhpkzt9n6twl05q7gdr278mayl4gsdqv4ff5",
-            "tb1qpv6g49qlye5kdj8pckqyzgg956a0l22j37kxlk",
-            "tb1qd7xhtw6ennkrg3ys0tmll3wjt5v9h7llpqvgcs",
-            "tb1q9fcfp4xc62eaz40qxfynczkd2wwgprktgmcudf",
-            "tb1q8qgdz86w3yjt9rlea5yydk8gp3sl3caju2xr0n",
-            "tb1qefafzcq8mp7h4w6keeh6yzdfqz00k9anlsnsgm",
-            "tb1qc9lrygeurs39xdgt5zepcgf9k8fuc09jjxaq4y",
-            "tb1qlj8rmuhpfg4xkftg0zjghnlzdzeq4trmrfmf6u",
-            "tb1q4jefgulpwpxtx25tkfxypwzj5qjm94t694ad5z",
-            "tb1q9upnsjxd7qcmzj0h825plwhdya4fl6gr45mdu9",
-            "tb1qkm2f7392g3mz34vcvtr4prkfqw3rpsc73ajjv6",
-            "tb1qcrx5gx5vytle4syse3kvx7rr3p4qw6dgh82stj"
-        ]
-    },
-    "fiat_value": {},
-    "frozen_coins": {},
-    "invoices": {},
-    "keystore": {
-        "derivation": "m/84'/1'/0'",
-        "hw_type": "trezor",
-        "label": "citadel",
-        "root_fingerprint": "7633218e",
-        "soft_device_id": "F3CFC15194D3033AE0D1BCCA",
-        "type": "hardware",
-        "xpub": "vpub5YMBGy6B5LkHSJdFGNfnGE3spXDSPKay9yXju7V5YDu8Kc6Mopm9XdBNVBefotaUsbE5g9iKGJ3jBaMFEDGFi1U21CdnmeouJgwPfyzEYCj"
-    },
-    "labels": {},
-    "payment_requests": {},
-    "prevouts_by_scripthash": {
-        "00d99b16edad8719f7a391161ee74c84e116ff498f05280b45f258da36dc5878": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c:1",
-                100000
-            ]
-        ],
-        "159831b1ef4d54b57b9facb26de0ebe6d0cf54514079cdd484c0820f514c232f": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e:0",
-                100000
-            ]
-        ],
-        "9870e63757af196092f3a409e2c73c872e59a00fcbffde7b087baa2639fd1570": [
-            [
-                "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c:0",
-                18587817
-            ]
-        ],
-        "f093f18f4c88e8a543a26ae055b61ba858a332ac7a958e5283f05de8e3211df3": [
-            [
-                "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e:1",
-                5718908
-            ]
-        ]
-    },
-    "qt-console-history": [],
-    "seed_version": 41,
-    "spent_outpoints": {
-        "789dd1956ae8b7b0ac895bf776d8234fd9705e544e7440b43b0d6beaa709698b": {
-            "0": "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c"
-        },
-        "dbde0ed97faa4857de15c52b634587d539821413b008ffabe5387277dcd1dd21": {
-            "0": "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e"
-        }
-    },
-    "stored_height": 2138287,
-    "transactions": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": "020000000001018b6909a7ea6b0d3bb440744e545e70d94f23d876f75b89acb0b7e86a95d19d780000000000feffffff02a9a01b010000000016001458bb2fbb77850bc9ac83a60c759a51a4a5a1091aa0860100000000001600142cae5e0afdef333d840eb9b6e1cbd5a97ec6673602473044022040a4913e6deb629f142e124f7d328858064e418841598844fa9a5a69a78804d302203b2ce857a69cfef895ee84ba80b4acdc7f24975e61ab835f2bb743a2304b9aff012102072b2d81a786399c8041cf749d1f7fc7c5668476b1727e7ba5fa58d91f7ffa06a6a02000",
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": "0200000000010121ddd1dc777238e5abff08b013148239d58745632bc515de5748aa7fd90ededb0000000000feffffff02a086010000000000160014459d3d7d96c75afe1e9e443a09710dfffad165c77c435700000000001600144567e78437684c9c3c01b9bfa28902f381887d36024730440220392961defacc1428318ab463542418c4189bb9e0cbc32423228e5b82d3d1134f02207b311788b6bf155c7b7fb0e36acd6cd0d5628860bf79e1f9407494effcac3e7a012103e7ed231710fc5f0f4949c604b8c0dfd193fe515bc70d40bf34c8c89e67658394aca02000"
-    },
-    "tx_fees": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": [
-            null,
-            false,
-            1
-        ],
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": [
-            null,
-            false,
-            1
-        ]
-    },
-    "txi": {},
-    "txo": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": {
-            "tb1q9jh9uzhaauenmpqwhxmwrj7449lvveekfta5kq": {
-                "1": [
-                    100000,
-                    false
-                ]
-            }
-        },
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": {
-            "tb1qgkwn6lvkcad0u857gsaqjugdlladzew8z64f5g": {
-                "0": [
-                    100000,
-                    false
-                ]
-            }
-        }
-    },
-    "use_encryption": false,
-    "verified_tx3": {
-        "22dd98d6299959afe23259fe021707964fa9e73ea151aadb933a7b81c7adce9c": [
-            2138279,
-            1643635839,
-            94,
-            "00000000f3e1b9294dc650ec7e9db2e687ea4e9fefb0792d3f2ee192a7c464f2"
-        ],
-        "cdf1929708fdbd411a903fa036dd0020ce0014b0f2b1085bbc31c93a754c348e": [
-            2138285,
-            1643641753,
-            54,
-            "00000000f5ee636b483669c0c35f9a247a5349253ac525d8a8bd03a993d8d42e"
-        ]
-    },
-    "wallet_type": "standard",
-    "winpos-qt": [
-        960,
-        98,
-        840,
-        400
-    ]
-}

tests/test_usb_ncry.py

@@ -1,71 +0,0 @@
-import pytest
-from ckcc.constants import AF_P2WPKH, USB_NCRY_V1, USB_NCRY_V2
-from ckcc.client import ColdcardDevice, CCProtocolPacker
-
-
-# v2 tests require you to have firmware supporting usb encryption v2
-# after each v2 test, coldcard needs to be reconnected
-
-
-def test_ncry_v1():
-    # USB_NCRY_V1 is the default
-    dev = ColdcardDevice()
-    session_key = dev.session_key
-    assert session_key
-    # re-establish shared secret
-    dev.start_encryption()
-    assert dev.ncry_ver == USB_NCRY_V1
-    assert session_key != dev.session_key
-    session_key = dev.session_key
-    # we can do this many times over - it will always work
-    dev.start_encryption()
-    assert dev.ncry_ver == USB_NCRY_V1
-    assert session_key != dev.session_key
-
-
-def test_ncry_v2():
-    # after this test, one needs to reconnect coldcard
-    dev = ColdcardDevice(ncry_ver=USB_NCRY_V2)
-    assert dev.session_key
-    assert dev.ncry_ver == USB_NCRY_V2
-    # cannot start new session - already bound
-    with pytest.raises(Exception):
-        dev.start_encryption()
-    # cannot start new session even with v2 - already bound
-    with pytest.raises(Exception):
-        dev.start_encryption(version=USB_NCRY_V2)
-    # if above conditions are met - all commands gonna be encrypted
-    assert dev.ncry_ver == USB_NCRY_V2
-    addr = dev.send_recv(CCProtocolPacker.show_address("m/84'/0'/0'/0/0", AF_P2WPKH), timeout=None)
-    assert addr
-
-
-def test_ncry_v2_via_start_encryption():
-    dev = ColdcardDevice()
-    assert dev.session_key
-    assert dev.ncry_ver == USB_NCRY_V1
-    dev.start_encryption(version=USB_NCRY_V2)
-    assert dev.ncry_ver == USB_NCRY_V2
-    # cannot start new session - already bound
-    with pytest.raises(Exception):
-        dev.start_encryption()
-    # cannot start new session even with v2 - already bound
-    with pytest.raises(Exception):
-        dev.start_encryption(version=USB_NCRY_V2)
-    # test some commands
-    assert dev.ncry_ver == USB_NCRY_V2
-    assert dev.encrypt_request is not None
-    # if above conditions are met - all commands gonna be encrypted
-    addr = dev.send_recv(CCProtocolPacker.show_address("m/84'/0'/0'/0/0", AF_P2WPKH), timeout=None)
-    assert addr
-
-
-def test_unsupported_version():
-    dev = ColdcardDevice()
-    with pytest.raises(ValueError):
-        dev.start_encryption(version=0x3)
-    dev.close()
-    with pytest.raises(ValueError):
-        ColdcardDevice(ncry_ver=0x3)
-
-