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coins: validate derivation paths
Based on SLIP-44 ids and other checks. See docs/coins/README for info.
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Tomas Susanka
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@ -4,31 +4,47 @@ Each coin uses [BIP-44](https://github.com/bitcoin/bips/blob/master/bip-0044.med
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## List of used derivation paths
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| coin | curve | getPublicKey | getAddress | sign | derivation | note |
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| coin | curve | getPublicKey | getAddress | sign tx | derivation | note |
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|----------------|----------------|----------------|------------------|------------------|-----------------|--------------|
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| Bitcoin | secp256k | 44'/0'/a' | 44'/0'/a'/y/i | 44'/0'/a'/y/i | BIP-32 | [6](#BitcoinDiagram) |
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| Ethereum | secp256k | 44'/60'/0' | 44'/60'/0'/0/i | 44'/60'/0'/0/i | BIP-32 | [1](#Ethereum)|
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| Ripple | secp256k | - | 44'/144'/a'/0/0 | 44'/144'/a'/0/0 | BIP-32 | [2](#Ripple) |
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| Cardano | ed25519 | 44'/1815'/a' | 44'/1815'/a'/0/i | 44'/1815'/a'/0/i | [Cardano's own](https://cardanolaunch.com/assets/Ed25519_BIP.pdf)<sup>[3](#Cardano)</sup> | |
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| Bitcoin | secp256k | 44'/c'/a' | 44'/c'/a'/y/i | 44'/c'/a'/y/i | BIP-32 | [1](#Bitcoin) |
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| Ethereum | secp256k | 44'/60'/0' | 44'/60'/0'/0/i | 44'/60'/0'/0/i | BIP-32 | [2](#Ethereum)|
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| Ripple | secp256k | - | 44'/144'/a'/0/0 | 44'/144'/a'/0/0 | BIP-32 | [3](#Ripple) |
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| Cardano | ed25519 | 44'/1815'/a' | 44'/1815'/a'/{0,1}/i | 44'/1815'/a'/{0,1}/i | [Cardano's own](https://cardanolaunch.com/assets/Ed25519_BIP.pdf)<sup>[4](#Cardano)</sup> | |
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| Stellar | ed25519 | - | 44'/148'/a' | 44'/148'/a' | SLIP-0010 | |
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| Lisk | ed25519 | 44'/134'/a' | 44'/134'/a' | 44'/134'/a' | SLIP-0010 | |
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| NEM | ed25519 | - | 44'/43'/a' | 44'/43'/a' | SLIP-0010 | [4](#NEM) |
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| Monero | ed25519 | 44'/128'/a'<sup>[5](#Monero)</sup> | 44'/128'/a' | 44'/128'/a' | SLIP-0010 | |
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| NEM | ed25519 | - | 44'/43'/a' | 44'/43'/a' | SLIP-0010 | [5](#NEM) |
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| Monero | ed25519 | 44'/128'/a'<sup>[6](#Monero)</sup> | 44'/128'/a' | 44'/128'/a' | SLIP-0010 | |
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| Tezos | ed25519<sup>[7](#Tezos)</sup> | 44'/1729'/a' | 44'/1729'/a' | 44'/1729'/a' | SLIP-0010 | |
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Paths that do not conform to this table are allowed, but user needs to confirm a warning on Trezor. For getPublicKey we do not check if the path is followed by other non-hardened items (anyone can derive those anyway). This is beneficial for Ethereum and its MEW compatibility, which sends `44'/60'/0'/0` for getPublicKey.
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## Notes
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1. <a name="Ethereum"></a> We believe this should be `44'/60'/a'`, because Ethereum is account-based, rather than UTXO-based. Unfortunately, lot of Ethereum tools (MEW, Metamask) do not use such scheme and set `a = 0` and then iterate the address index `i`. Therefore for compatibility reasons we use the same scheme: `44'/60'/0'/0/i` and only the `i` is being iterated.
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1. <a name="Bitcoin"></a> For Bitcoin and its derivatives it is a little bit more complicated. `p` is decided based on the following table:
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2. <a name="Ripple"></a> Similar to Ethereum this should be `44'/144'/a'`. But for compatibility with other HW vendors we use `44'/144'/a'/0/0`.
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| p | type | input script type |
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|-----|--------------|--------------------|
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| 44 | legacy | SPENDADDRESS |
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| 48 | multisig | SPENDMULTISIG |
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| 49 | p2sh segwit | SPENDP2SHWITNESS |
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| 84 | native segwit | SPENDWITNESS |
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3. <a name="Cardano"></a> Which allows non-hardened derivation on ed25519.
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Other `p` are disallowed. `c` has to be equal to the coin's [slip44 id](https://github.com/satoshilabs/slips/blob/master/slip-0044.md) as for every coin. `y` needs to be 0 or 1.
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4. <a name="NEM"></a> NEM's path should be `44'/60'/a'` as per SEP-0005, but we allow `44'/60'/a'/0'/0'` as well for compatibility reasons with NanoWallet.
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2. <a name="Ethereum"></a> We believe this should be `44'/60'/a'`, because Ethereum is account-based, rather than UTXO-based. Unfortunately, lot of Ethereum tools (MEW, Metamask) do not use such scheme and set `a = 0` and then iterate the address index `i`. Therefore for compatibility reasons we use the same scheme: `44'/60'/0'/0/i` and only the `i` is being iterated.
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5. <a name="Monero"></a> Actually it is GetWatchKey for Monero.
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3. <a name="Ripple"></a> Similar to Ethereum this should be `44'/144'/a'`. But for compatibility with other HW vendors we use `44'/144'/a'/0/0`.
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6. <a name="BitcoinDiagram"></a> It is a bit more complicated for Bitcoin-like coins. The following diagram shows how path should be validated for Bitcoin-like coins:
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4. <a name="Cardano"></a> Which allows non-hardened derivation on ed25519.
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5. <a name="NEM"></a> NEM's path should be `44'/60'/a'` as per SEP-0005, but we allow `44'/60'/a'/0'/0'` as well for compatibility reasons with NanoWallet.
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6. <a name="Monero"></a> Actually it is GetWatchKey for Monero.
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7. <a name="Tezos"></a> Tezos supports multiple curves, but Trezor currently supports ed25519 only.
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Sign message paths are validated in the same way as the sign tx paths are.
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## Allowed values
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For GetPublicKey `a` needs in the interval of \[0, 20]. For GetAddress and signing the longer five-items paths need to have `a` also in range of \[0, 20] and `i` in \[0, 1000000]. If only three-items paths are used (Stellar and Lisk for example), `a` is allowed to be in \[0, 1000000] (because there is no address index `i`).
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@ -1,313 +0,0 @@
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|
||||
</g>
|
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</g>
|
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<g class="com.sun.star.drawing.CustomShape">
|
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<g id="id30">
|
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<rect class="BoundingBox" stroke="none" fill="none" x="2188" y="2957" width="3559" height="1146"/>
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<path fill="none" stroke="rgb(52,101,164)" d="M 3967,4101 L 2189,4101 2189,2958 5745,2958 5745,4101 3967,4101 Z"/>
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<text class="TextShape"><tspan class="TextParagraph" font-family="Liberation Sans, sans-serif" font-size="494px" font-weight="400"><tspan class="TextPosition" x="2424" y="3701"><tspan fill="rgb(0,0,0)" stroke="none">len(path) == 5</tspan></tspan></tspan></text>
|
||||
</g>
|
||||
</g>
|
||||
</g>
|
||||
</g>
|
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</g>
|
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</g>
|
||||
</g>
|
||||
</svg>
|
||||
|
Before Width: | Height: | Size: 34 KiB |
@ -1,4 +1,3 @@
|
||||
from trezor import wire
|
||||
from trezor.crypto import base58, crc, hashlib
|
||||
|
||||
from . import cbor
|
||||
@ -6,14 +5,27 @@ from . import cbor
|
||||
from apps.common import HARDENED, seed
|
||||
|
||||
|
||||
def validate_derivation_path(path: list):
|
||||
if len(path) < 2 or len(path) > 5:
|
||||
raise wire.ProcessError("Derivation path must be composed from 2-5 indices")
|
||||
|
||||
if path[0] != HARDENED | 44 or path[1] != HARDENED | 1815:
|
||||
raise wire.ProcessError("This is not cardano derivation path")
|
||||
|
||||
return path
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to fit 44'/1815'/a'/{0,1}/i,
|
||||
where `a` is an account number and i an address index.
|
||||
The max value for `a` is 20, 1 000 000 for `i`.
|
||||
The derivation scheme v1 allowed a'/0/i only,
|
||||
but in v2 it can be a'/1/i as well.
|
||||
"""
|
||||
if len(path) != 5:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 1815 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 20 | HARDENED:
|
||||
return False
|
||||
if path[3] != 0 and path[3] != 1:
|
||||
return False
|
||||
if path[4] > 1000000:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def _address_hash(data) -> bytes:
|
||||
@ -33,8 +45,6 @@ def _get_address_root(node, payload):
|
||||
|
||||
|
||||
def derive_address_and_node(root_node, path: list):
|
||||
validate_derivation_path(path)
|
||||
|
||||
derived_node = root_node.clone()
|
||||
|
||||
address_payload = None
|
||||
|
||||
@ -2,13 +2,15 @@ from trezor import log, ui, wire
|
||||
from trezor.crypto import bip32
|
||||
from trezor.messages.CardanoAddress import CardanoAddress
|
||||
|
||||
from .address import derive_address_and_node
|
||||
from .address import derive_address_and_node, validate_full_path
|
||||
from .layout import confirm_with_pagination
|
||||
|
||||
from apps.common import seed, storage
|
||||
from apps.common import paths, seed, storage
|
||||
|
||||
|
||||
async def get_address(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
mnemonic = storage.get_mnemonic()
|
||||
passphrase = await seed._get_cached_passphrase(ctx)
|
||||
root_node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
|
||||
|
||||
@ -7,10 +7,14 @@ from trezor.messages.HDNodeType import HDNodeType
|
||||
|
||||
from .address import derive_address_and_node
|
||||
|
||||
from apps.common import layout, seed, storage
|
||||
from apps.common import layout, paths, seed, storage
|
||||
|
||||
|
||||
async def get_public_key(ctx, msg):
|
||||
await paths.validate_path(
|
||||
ctx, paths.validate_path_for_get_public_key, path=msg.address_n, slip44_id=1815
|
||||
)
|
||||
|
||||
mnemonic = storage.get_mnemonic()
|
||||
passphrase = await seed._get_cached_passphrase(ctx)
|
||||
root_node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
|
||||
|
||||
53
src/apps/cardano/sign_message.py
Normal file
53
src/apps/cardano/sign_message.py
Normal file
@ -0,0 +1,53 @@
|
||||
from trezor import log, ui, wire
|
||||
from trezor.crypto import bip32
|
||||
from trezor.crypto.curve import ed25519
|
||||
from trezor.messages.CardanoMessageSignature import CardanoMessageSignature
|
||||
|
||||
from .address import derive_address_and_node, validate_full_path
|
||||
from .layout import confirm_with_pagination
|
||||
|
||||
from apps.common import paths, seed, storage
|
||||
|
||||
|
||||
async def sign_message(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
mnemonic = storage.get_mnemonic()
|
||||
root_node = bip32.from_mnemonic_cardano(mnemonic)
|
||||
|
||||
try:
|
||||
signature = _sign_message(root_node, msg.message, msg.address_n)
|
||||
except ValueError as e:
|
||||
if __debug__:
|
||||
log.exception(__name__, e)
|
||||
raise wire.ProcessError("Signing failed")
|
||||
mnemonic = None
|
||||
root_node = None
|
||||
|
||||
if not await confirm_with_pagination(
|
||||
ctx, msg.message, "Signing message", ui.ICON_RECEIVE, ui.GREEN
|
||||
):
|
||||
raise wire.ActionCancelled("Signing cancelled")
|
||||
|
||||
if not await confirm_with_pagination(
|
||||
ctx,
|
||||
paths.break_address_n_to_lines(msg.address_n),
|
||||
"With address",
|
||||
ui.ICON_RECEIVE,
|
||||
ui.GREEN,
|
||||
):
|
||||
raise wire.ActionCancelled("Signing cancelled")
|
||||
|
||||
return signature
|
||||
|
||||
|
||||
def _sign_message(root_node, message: str, derivation_path: list):
|
||||
address, node = derive_address_and_node(root_node, derivation_path)
|
||||
|
||||
signature = ed25519.sign_ext(node.private_key(), node.private_key_ext(), message)
|
||||
|
||||
sig = CardanoMessageSignature()
|
||||
sig.public_key = seed.remove_ed25519_prefix(node.public_key())
|
||||
sig.signature = signature
|
||||
|
||||
return sig
|
||||
@ -6,12 +6,13 @@ from trezor.messages.CardanoTxRequest import CardanoTxRequest
|
||||
from trezor.messages.MessageType import CardanoTxAck
|
||||
from trezor.ui.text import BR
|
||||
|
||||
from .address import derive_address_and_node
|
||||
from .address import derive_address_and_node, validate_full_path
|
||||
from .layout import confirm_with_pagination, progress
|
||||
|
||||
from apps.cardano import cbor
|
||||
from apps.common import seed, storage
|
||||
from apps.common.layout import address_n_to_str, split_address
|
||||
from apps.common.paths import validate_path
|
||||
from apps.homescreen.homescreen import display_homescreen
|
||||
|
||||
|
||||
@ -97,6 +98,9 @@ async def sign_tx(ctx, msg):
|
||||
# clear progress bar
|
||||
display_homescreen()
|
||||
|
||||
for i in msg.inputs:
|
||||
await validate_path(ctx, validate_full_path, path=i.address_n)
|
||||
|
||||
# sign the transaction bundle and prepare the result
|
||||
transaction = Transaction(
|
||||
msg.inputs, msg.outputs, transactions, root_node, msg.network
|
||||
|
||||
41
src/apps/cardano/verify_message.py
Normal file
41
src/apps/cardano/verify_message.py
Normal file
@ -0,0 +1,41 @@
|
||||
from ubinascii import hexlify
|
||||
|
||||
from trezor import log, ui, wire
|
||||
from trezor.crypto.curve import ed25519
|
||||
from trezor.messages.Failure import Failure
|
||||
from trezor.messages.Success import Success
|
||||
|
||||
from .address import validate_full_path
|
||||
from .layout import confirm_with_pagination
|
||||
|
||||
from apps.common import paths
|
||||
|
||||
|
||||
async def verify_message(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
try:
|
||||
res = _verify_message(msg.public_key, msg.signature, msg.message)
|
||||
except ValueError as e:
|
||||
if __debug__:
|
||||
log.exception(__name__, e)
|
||||
raise wire.ProcessError("Verifying failed")
|
||||
|
||||
if not res:
|
||||
return Failure(message="Invalid signature")
|
||||
|
||||
if not await confirm_with_pagination(
|
||||
ctx, msg.message, "Verifying message", ui.ICON_RECEIVE, ui.GREEN
|
||||
):
|
||||
raise wire.ActionCancelled("Verifying cancelled")
|
||||
|
||||
if not await confirm_with_pagination(
|
||||
ctx, hexlify(msg.public_key), "With public key", ui.ICON_RECEIVE, ui.GREEN
|
||||
):
|
||||
raise wire.ActionCancelled("Verifying cancelled")
|
||||
|
||||
return Success(message="Message verified")
|
||||
|
||||
|
||||
def _verify_message(public_key: bytes, signature: bytes, message: str):
|
||||
return ed25519.verify(public_key, signature, message)
|
||||
72
src/apps/common/paths.py
Normal file
72
src/apps/common/paths.py
Normal file
@ -0,0 +1,72 @@
|
||||
from micropython import const
|
||||
|
||||
from trezor import ui
|
||||
from trezor.messages import ButtonRequestType
|
||||
from trezor.ui.text import Text
|
||||
|
||||
from apps.common import HARDENED
|
||||
from apps.common.confirm import require_confirm
|
||||
|
||||
|
||||
async def validate_path(ctx, validate_func, **kwargs):
|
||||
if not validate_func(**kwargs):
|
||||
await show_path_warning(ctx, kwargs["path"])
|
||||
|
||||
|
||||
async def show_path_warning(ctx, path: list):
|
||||
text = Text("Confirm path", ui.ICON_WRONG, icon_color=ui.RED)
|
||||
text.normal("The path")
|
||||
text.mono(*break_address_n_to_lines(path))
|
||||
text.normal("seems unusual.")
|
||||
text.normal("Are you sure?")
|
||||
return await require_confirm(
|
||||
ctx, text, code=ButtonRequestType.UnknownDerivationPath
|
||||
)
|
||||
|
||||
|
||||
def validate_path_for_get_public_key(path: list, slip44_id: int) -> bool:
|
||||
"""
|
||||
Checks if path has at least three hardened items and slip44 id matches.
|
||||
The path is allowed to have more than three items, but all the following
|
||||
items have to be non-hardened.
|
||||
"""
|
||||
length = len(path)
|
||||
if length < 3 or length > 5:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != slip44_id | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 20 | HARDENED:
|
||||
return False
|
||||
if length > 3 and is_hardened(path[3]):
|
||||
return False
|
||||
if length > 4 and is_hardened(path[4]):
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def is_hardened(i: int) -> bool:
|
||||
if i & HARDENED:
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
def break_address_n_to_lines(address_n: list) -> list:
|
||||
def path_item(i: int):
|
||||
if i & HARDENED:
|
||||
return str(i ^ HARDENED) + "'"
|
||||
else:
|
||||
return str(i)
|
||||
|
||||
lines = []
|
||||
path_str = "m/" + "/".join([path_item(i) for i in address_n])
|
||||
|
||||
per_line = const(17)
|
||||
while len(path_str) > per_line:
|
||||
i = path_str[:per_line].rfind("/")
|
||||
lines.append(path_str[:i])
|
||||
path_str = path_str[i:]
|
||||
lines.append(path_str)
|
||||
|
||||
return lines
|
||||
55
src/apps/ethereum/address.py
Normal file
55
src/apps/ethereum/address.py
Normal file
@ -0,0 +1,55 @@
|
||||
from apps.common import HARDENED
|
||||
|
||||
|
||||
"""
|
||||
We believe Ethereum should use 44'/60'/a' for everything,because it is
|
||||
account-based, rather than UTXO-based. Unfortunately, lot of Ethereum
|
||||
tools (MEW, Metamask) do not use such scheme and set a = 0 and then
|
||||
iterate the address index i. Therefore for compatibility reasons we use
|
||||
the same scheme: 44'/60'/0'/0/i and only the i is being iterated.
|
||||
"""
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/60'/0'/0/i,
|
||||
where `i` is an address index from 0 to 1 000 000.
|
||||
"""
|
||||
if len(path) != 5:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 60 | HARDENED:
|
||||
return False
|
||||
if path[2] != 0 | HARDENED:
|
||||
return False
|
||||
if path[3] != 0:
|
||||
return False
|
||||
if path[4] > 1000000:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def ethereum_address_hex(address, network=None):
|
||||
from ubinascii import hexlify
|
||||
from trezor.crypto.hashlib import sha3_256
|
||||
|
||||
rskip60 = network is not None and network.rskip60
|
||||
|
||||
hx = hexlify(address).decode()
|
||||
|
||||
prefix = str(network.chain_id) + "0x" if rskip60 else ""
|
||||
hs = sha3_256(prefix + hx, keccak=True).digest()
|
||||
h = ""
|
||||
|
||||
for i in range(20):
|
||||
l = hx[i * 2]
|
||||
if hs[i] & 0x80 and l >= "a" and l <= "f":
|
||||
l = l.upper()
|
||||
h += l
|
||||
l = hx[i * 2 + 1]
|
||||
if hs[i] & 0x08 and l >= "a" and l <= "f":
|
||||
l = l.upper()
|
||||
h += l
|
||||
|
||||
return "0x" + h
|
||||
@ -1,3 +1,6 @@
|
||||
from .address import ethereum_address_hex, validate_full_path
|
||||
|
||||
from apps.common import paths
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.ethereum import networks
|
||||
|
||||
@ -8,6 +11,8 @@ async def get_address(ctx, msg):
|
||||
from trezor.crypto.hashlib import sha3_256
|
||||
from apps.common import seed
|
||||
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n)
|
||||
|
||||
seckey = node.private_key()
|
||||
@ -19,7 +24,7 @@ async def get_address(ctx, msg):
|
||||
network = networks.by_slip44(msg.address_n[1] & 0x7FFFFFFF)
|
||||
else:
|
||||
network = None
|
||||
hex_addr = _ethereum_address_hex(address, network)
|
||||
hex_addr = ethereum_address_hex(address, network)
|
||||
desc = address_n_to_str(msg.address_n)
|
||||
while True:
|
||||
if await show_address(ctx, hex_addr, desc=desc):
|
||||
@ -28,28 +33,3 @@ async def get_address(ctx, msg):
|
||||
break
|
||||
|
||||
return EthereumAddress(address=address)
|
||||
|
||||
|
||||
def _ethereum_address_hex(address, network=None):
|
||||
from ubinascii import hexlify
|
||||
from trezor.crypto.hashlib import sha3_256
|
||||
|
||||
rskip60 = network is not None and network.rskip60
|
||||
|
||||
hx = hexlify(address).decode()
|
||||
|
||||
prefix = str(network.chain_id) + "0x" if rskip60 else ""
|
||||
hs = sha3_256(prefix + hx, keccak=True).digest()
|
||||
h = ""
|
||||
|
||||
for i in range(20):
|
||||
l = hx[i * 2]
|
||||
if hs[i] & 0x80 and l >= "a" and l <= "f":
|
||||
l = l.upper()
|
||||
h += l
|
||||
l = hx[i * 2 + 1]
|
||||
if hs[i] & 0x08 and l >= "a" and l <= "f":
|
||||
l = l.upper()
|
||||
h += l
|
||||
|
||||
return "0x" + h
|
||||
|
||||
@ -8,12 +8,12 @@ from trezor.utils import chunks, format_amount
|
||||
from apps.common.confirm import require_confirm, require_hold_to_confirm
|
||||
from apps.common.layout import split_address
|
||||
from apps.ethereum import networks, tokens
|
||||
from apps.ethereum.get_address import _ethereum_address_hex
|
||||
from apps.ethereum.address import ethereum_address_hex
|
||||
|
||||
|
||||
async def require_confirm_tx(ctx, to, value, chain_id, token=None, tx_type=None):
|
||||
if to:
|
||||
to_str = _ethereum_address_hex(to, networks.by_chain_id(chain_id))
|
||||
to_str = ethereum_address_hex(to, networks.by_chain_id(chain_id))
|
||||
else:
|
||||
to_str = "new contract?"
|
||||
text = Text("Confirm sending", ui.ICON_SEND, icon_color=ui.GREEN, new_lines=False)
|
||||
|
||||
@ -4,7 +4,9 @@ from trezor.messages.EthereumMessageSignature import EthereumMessageSignature
|
||||
from trezor.ui.text import Text
|
||||
from trezor.utils import HashWriter
|
||||
|
||||
from apps.common import seed
|
||||
from .address import validate_full_path
|
||||
|
||||
from apps.common import paths, seed
|
||||
from apps.common.confirm import require_confirm
|
||||
from apps.common.signverify import split_message
|
||||
|
||||
@ -19,6 +21,7 @@ def message_digest(message):
|
||||
|
||||
|
||||
async def sign_message(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
await require_confirm_sign_message(ctx, msg.message)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n)
|
||||
|
||||
@ -7,7 +7,9 @@ from trezor.messages.EthereumTxRequest import EthereumTxRequest
|
||||
from trezor.messages.MessageType import EthereumTxAck
|
||||
from trezor.utils import HashWriter
|
||||
|
||||
from apps.common import seed
|
||||
from .address import validate_full_path
|
||||
|
||||
from apps.common import paths, seed
|
||||
from apps.ethereum import tokens
|
||||
from apps.ethereum.layout import (
|
||||
require_confirm_data,
|
||||
@ -22,6 +24,7 @@ MAX_CHAIN_ID = 2147483629
|
||||
async def sign_tx(ctx, msg):
|
||||
msg = sanitize(msg)
|
||||
check(msg)
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
data_total = msg.data_length
|
||||
|
||||
|
||||
@ -5,6 +5,9 @@ from trezor.crypto.hashlib import sha3_256
|
||||
from trezor.messages.Success import Success
|
||||
from trezor.ui.text import Text
|
||||
|
||||
from .address import validate_full_path
|
||||
|
||||
from apps.common import paths
|
||||
from apps.common.confirm import require_confirm
|
||||
from apps.common.layout import split_address
|
||||
from apps.common.signverify import split_message
|
||||
@ -12,6 +15,8 @@ from apps.ethereum.sign_message import message_digest
|
||||
|
||||
|
||||
async def verify_message(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address)
|
||||
|
||||
digest = message_digest(msg.message)
|
||||
sig = bytearray([msg.signature[64]]) + msg.signature[:64]
|
||||
pubkey = secp256k1.verify_recover(sig, digest)
|
||||
|
||||
@ -1,12 +1,14 @@
|
||||
from trezor.messages.LiskAddress import LiskAddress
|
||||
|
||||
from .helpers import LISK_CURVE, get_address_from_public_key
|
||||
from .helpers import LISK_CURVE, get_address_from_public_key, validate_full_path
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
|
||||
|
||||
async def get_address(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, LISK_CURVE)
|
||||
pubkey = node.public_key()
|
||||
pubkey = pubkey[1:] # skip ed25519 pubkey marker
|
||||
|
||||
@ -1,11 +1,13 @@
|
||||
from trezor.messages.LiskPublicKey import LiskPublicKey
|
||||
|
||||
from .helpers import LISK_CURVE
|
||||
from .helpers import LISK_CURVE, validate_full_path
|
||||
|
||||
from apps.common import layout, seed
|
||||
from apps.common import layout, paths, seed
|
||||
|
||||
|
||||
async def get_public_key(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, LISK_CURVE)
|
||||
pubkey = node.public_key()
|
||||
pubkey = pubkey[1:] # skip ed25519 pubkey marker
|
||||
|
||||
@ -1,5 +1,7 @@
|
||||
from trezor.crypto.hashlib import sha256
|
||||
|
||||
from apps.common import HARDENED
|
||||
|
||||
LISK_CURVE = "ed25519"
|
||||
|
||||
|
||||
@ -31,3 +33,19 @@ def get_vote_tx_text(votes):
|
||||
|
||||
def _text_with_plural(txt, value):
|
||||
return "%s %s %s" % (txt, value, ("votes" if value != 1 else "vote"))
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/134'/a',
|
||||
where `a` is an account index from 0 to 1 000 000.
|
||||
"""
|
||||
if len(path) != 3:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 134 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -4,9 +4,9 @@ from trezor.messages.LiskMessageSignature import LiskMessageSignature
|
||||
from trezor.ui.text import Text
|
||||
from trezor.utils import HashWriter
|
||||
|
||||
from .helpers import LISK_CURVE
|
||||
from .helpers import LISK_CURVE, validate_full_path
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.confirm import require_confirm
|
||||
from apps.common.signverify import split_message
|
||||
from apps.wallet.sign_tx.signing import write_varint
|
||||
@ -23,17 +23,15 @@ def message_digest(message):
|
||||
|
||||
|
||||
async def sign_message(ctx, msg):
|
||||
message = msg.message
|
||||
address_n = msg.address_n
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
await require_confirm_sign_message(ctx, msg.message)
|
||||
|
||||
await require_confirm_sign_message(ctx, message)
|
||||
|
||||
node = await seed.derive_node(ctx, address_n, LISK_CURVE)
|
||||
node = await seed.derive_node(ctx, msg.address_n, LISK_CURVE)
|
||||
seckey = node.private_key()
|
||||
pubkey = node.public_key()
|
||||
pubkey = pubkey[1:] # skip ed25519 pubkey marker
|
||||
|
||||
signature = ed25519.sign(seckey, message_digest(message))
|
||||
signature = ed25519.sign(seckey, message_digest(msg.message))
|
||||
|
||||
return LiskMessageSignature(public_key=pubkey, signature=signature)
|
||||
|
||||
|
||||
@ -8,12 +8,14 @@ from trezor.messages.LiskSignedTx import LiskSignedTx
|
||||
from trezor.utils import HashWriter
|
||||
|
||||
from . import layout
|
||||
from .helpers import LISK_CURVE, get_address_from_public_key
|
||||
from .helpers import LISK_CURVE, get_address_from_public_key, validate_full_path
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
|
||||
|
||||
async def sign_tx(ctx, msg):
|
||||
await paths.validate_path(ctx, validate_full_path, path=msg.address_n)
|
||||
|
||||
pubkey, seckey = await _get_keys(ctx, msg)
|
||||
transaction = _update_raw_tx(msg.transaction, pubkey)
|
||||
|
||||
|
||||
@ -1,10 +1,13 @@
|
||||
from trezor.messages.MoneroAddress import MoneroAddress
|
||||
|
||||
from apps.common import paths
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.monero import misc
|
||||
|
||||
|
||||
async def get_address(ctx, msg):
|
||||
await paths.validate_path(ctx, misc.validate_full_path, path=msg.address_n)
|
||||
|
||||
creds = await misc.get_creds(ctx, msg.address_n, msg.network_type)
|
||||
|
||||
if msg.show_display:
|
||||
|
||||
@ -1,12 +1,15 @@
|
||||
from trezor.messages.MoneroGetWatchKey import MoneroGetWatchKey
|
||||
from trezor.messages.MoneroWatchKey import MoneroWatchKey
|
||||
|
||||
from apps.common import paths
|
||||
from apps.monero import misc
|
||||
from apps.monero.layout import confirms
|
||||
from apps.monero.xmr import crypto
|
||||
|
||||
|
||||
async def get_watch_only(ctx, msg: MoneroGetWatchKey):
|
||||
await paths.validate_path(ctx, misc.validate_full_path, path=msg.address_n)
|
||||
|
||||
await confirms.require_confirm_watchkey(ctx)
|
||||
|
||||
creds = await misc.get_creds(ctx, msg.address_n, msg.network_type)
|
||||
|
||||
@ -7,6 +7,7 @@ from trezor.messages.MoneroKeyImageExportInitAck import MoneroKeyImageExportInit
|
||||
from trezor.messages.MoneroKeyImageSyncFinalAck import MoneroKeyImageSyncFinalAck
|
||||
from trezor.messages.MoneroKeyImageSyncStepAck import MoneroKeyImageSyncStepAck
|
||||
|
||||
from apps.common import paths
|
||||
from apps.monero import misc
|
||||
from apps.monero.layout import confirms
|
||||
from apps.monero.xmr import crypto, key_image, monero
|
||||
@ -46,6 +47,8 @@ class KeyImageSync:
|
||||
|
||||
|
||||
async def _init_step(s, ctx, msg):
|
||||
await paths.validate_path(ctx, misc.validate_full_path, path=msg.address_n)
|
||||
|
||||
s.creds = await misc.get_creds(ctx, msg.address_n, msg.network_type)
|
||||
|
||||
await confirms.require_confirm_keyimage_sync(ctx)
|
||||
|
||||
@ -1,3 +1,6 @@
|
||||
from apps.common import HARDENED
|
||||
|
||||
|
||||
async def get_creds(ctx, address_n=None, network_type=None):
|
||||
from apps.common import seed
|
||||
from apps.monero.xmr import crypto, monero
|
||||
@ -19,3 +22,19 @@ async def get_creds(ctx, address_n=None, network_type=None):
|
||||
|
||||
creds = AccountCreds.new_wallet(view_sec, spend_sec, network_type)
|
||||
return creds
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/128'/a',
|
||||
where `a` is an account index from 0 to 1 000 000.
|
||||
"""
|
||||
if len(path) != 3:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 128 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -19,6 +19,9 @@ async def init_transaction(
|
||||
state: State, address_n: list, network_type: int, tsx_data: MoneroTransactionData
|
||||
):
|
||||
from apps.monero.signing import offloading_keys
|
||||
from apps.common import paths
|
||||
|
||||
await paths.validate_path(state.ctx, misc.validate_full_path, path=address_n)
|
||||
|
||||
state.creds = await misc.get_creds(state.ctx, address_n, network_type)
|
||||
state.fee = state.fee if state.fee > 0 else 0
|
||||
|
||||
@ -1,14 +1,17 @@
|
||||
from trezor.messages.NEMAddress import NEMAddress
|
||||
|
||||
from .helpers import NEM_CURVE, get_network_str
|
||||
from .helpers import NEM_CURVE, check_path, get_network_str
|
||||
from .validators import validate_network
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.common.paths import validate_path
|
||||
|
||||
|
||||
async def get_address(ctx, msg):
|
||||
network = validate_network(msg.network)
|
||||
await validate_path(ctx, check_path, path=msg.address_n, network=msg.network)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, NEM_CURVE)
|
||||
address = node.nem_address(network)
|
||||
|
||||
|
||||
@ -1,5 +1,7 @@
|
||||
from micropython import const
|
||||
|
||||
from apps.common import HARDENED
|
||||
|
||||
NEM_NETWORK_MAINNET = const(0x68)
|
||||
NEM_NETWORK_TESTNET = const(0x98)
|
||||
NEM_NETWORK_MIJIN = const(0x60)
|
||||
@ -35,3 +37,28 @@ def get_network_str(network: int) -> str:
|
||||
return "Testnet"
|
||||
elif network == NEM_NETWORK_MIJIN:
|
||||
return "Mijin"
|
||||
|
||||
|
||||
def check_path(path: list, network=None) -> bool:
|
||||
"""
|
||||
Validates derivation path to fit 44'/43'/a' or 44'/43'/a'/0'/0',
|
||||
where `a` is an account number. We believe the path should be
|
||||
44'/43'/a', but for compatibility reasons with NEM's NanoWallet
|
||||
we allow 44'/43'/a'/0'/0' as well.
|
||||
Testnet is also allowed: 44'/1'/a'{/0'/0'}
|
||||
"""
|
||||
length = len(path)
|
||||
if length != 3 and length != 5:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if not (
|
||||
path[1] == 43 | HARDENED
|
||||
or (network == NEM_NETWORK_TESTNET and path[1] == 1 | HARDENED)
|
||||
):
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
if length == 5 and (path[3] != 0 | HARDENED or path[4] != 0 | HARDENED):
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -3,14 +3,19 @@ from trezor.messages.NEMSignedTx import NEMSignedTx
|
||||
from trezor.messages.NEMSignTx import NEMSignTx
|
||||
|
||||
from . import mosaic, multisig, namespace, transfer
|
||||
from .helpers import NEM_CURVE, NEM_HASH_ALG
|
||||
from .helpers import NEM_CURVE, NEM_HASH_ALG, check_path
|
||||
from .validators import validate
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common.paths import validate_path
|
||||
|
||||
|
||||
async def sign_tx(ctx, msg: NEMSignTx):
|
||||
validate(msg)
|
||||
await validate_path(
|
||||
ctx, check_path, path=msg.transaction.address_n, network=msg.transaction.network
|
||||
)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.transaction.address_n, NEM_CURVE)
|
||||
|
||||
if msg.multisig:
|
||||
|
||||
@ -3,11 +3,13 @@ from trezor.messages.RippleGetAddress import RippleGetAddress
|
||||
|
||||
from . import helpers
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
|
||||
|
||||
async def get_address(ctx, msg: RippleGetAddress):
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n)
|
||||
pubkey = node.public_key()
|
||||
address = helpers.address_from_public_key(pubkey)
|
||||
|
||||
@ -4,6 +4,8 @@ from trezor.crypto.hashlib import ripemd160, sha256
|
||||
|
||||
from . import base58_ripple
|
||||
|
||||
from apps.common import HARDENED
|
||||
|
||||
# HASH_TX_ID = const(0x54584E00) # 'TXN'
|
||||
HASH_TX_SIGN = const(0x53545800) # 'STX'
|
||||
# HASH_TX_SIGN_TESTNET = const(0x73747800) # 'stx'
|
||||
@ -45,3 +47,25 @@ def decode_address(address: str):
|
||||
"""Returns so called Account ID"""
|
||||
adr = base58_ripple.decode_check(address)
|
||||
return adr[1:]
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/144'/a'/0/0,
|
||||
where `a` is an account index from 0 to 1 000 000.
|
||||
Similar to Ethereum this should be 44'/144'/a', but for
|
||||
compatibility with other HW vendors we use 44'/144'/a'/0/0.
|
||||
"""
|
||||
if len(path) != 5:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 144 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
if path[3] != 0:
|
||||
return False
|
||||
if path[4] != 0:
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -8,11 +8,13 @@ from trezor.wire import ProcessError
|
||||
from . import helpers, layout
|
||||
from .serialize import serialize
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
|
||||
|
||||
async def sign_tx(ctx, msg: RippleSignTx):
|
||||
validate(msg)
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n)
|
||||
source_address = helpers.address_from_public_key(node.public_key())
|
||||
|
||||
|
||||
@ -1,12 +1,14 @@
|
||||
from trezor.messages.StellarAddress import StellarAddress
|
||||
from trezor.messages.StellarGetAddress import StellarGetAddress
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.stellar import helpers
|
||||
|
||||
|
||||
async def get_address(ctx, msg: StellarGetAddress):
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, helpers.STELLAR_CURVE)
|
||||
pubkey = seed.remove_ed25519_prefix(node.public_key())
|
||||
address = helpers.address_from_public_key(pubkey)
|
||||
|
||||
@ -3,6 +3,8 @@ import ustruct
|
||||
from trezor.crypto import base32
|
||||
from trezor.wire import ProcessError
|
||||
|
||||
from apps.common import HARDENED
|
||||
|
||||
STELLAR_CURVE = "ed25519"
|
||||
|
||||
|
||||
@ -26,6 +28,22 @@ def address_from_public_key(pubkey: bytes):
|
||||
return base32.encode(address)
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/148'/a',
|
||||
where `a` is an account index from 0 to 1 000 000.
|
||||
"""
|
||||
if len(path) != 3:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 148 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def _crc16_checksum_verify(data: bytes, checksum: bytes):
|
||||
if _crc16_checksum(data) != checksum:
|
||||
raise ProcessError("Invalid address checksum")
|
||||
|
||||
@ -7,7 +7,7 @@ from trezor.messages.StellarSignTx import StellarSignTx
|
||||
from trezor.messages.StellarTxOpRequest import StellarTxOpRequest
|
||||
from trezor.wire import ProcessError
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.stellar import consts, helpers, layout, writers
|
||||
from apps.stellar.operations import process_operation
|
||||
|
||||
@ -16,6 +16,8 @@ async def sign_tx(ctx, msg: StellarSignTx):
|
||||
if msg.num_operations == 0:
|
||||
raise ProcessError("Stellar: At least one operation is required")
|
||||
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, consts.STELLAR_CURVE)
|
||||
pubkey = seed.remove_ed25519_prefix(node.public_key())
|
||||
|
||||
|
||||
@ -1,21 +1,20 @@
|
||||
from trezor.crypto import hashlib
|
||||
from trezor.messages.TezosAddress import TezosAddress
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.tezos.helpers import (
|
||||
TEZOS_CURVE,
|
||||
TEZOS_ED25519_ADDRESS_PREFIX,
|
||||
base58_encode_check,
|
||||
)
|
||||
from apps.tezos import helpers
|
||||
|
||||
|
||||
async def get_address(ctx, msg):
|
||||
node = await seed.derive_node(ctx, msg.address_n, TEZOS_CURVE)
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
node = await seed.derive_node(ctx, msg.address_n, helpers.TEZOS_CURVE)
|
||||
|
||||
pk = seed.remove_ed25519_prefix(node.public_key())
|
||||
pkh = hashlib.blake2b(pk, outlen=20).digest()
|
||||
address = base58_encode_check(pkh, prefix=TEZOS_ED25519_ADDRESS_PREFIX)
|
||||
address = helpers.base58_encode_check(
|
||||
pkh, prefix=helpers.TEZOS_ED25519_ADDRESS_PREFIX
|
||||
)
|
||||
|
||||
if msg.show_display:
|
||||
desc = address_n_to_str(msg.address_n)
|
||||
|
||||
@ -4,16 +4,17 @@ from trezor.messages.TezosPublicKey import TezosPublicKey
|
||||
from trezor.ui.text import Text
|
||||
from trezor.utils import chunks
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.confirm import require_confirm
|
||||
from apps.tezos.helpers import TEZOS_CURVE, TEZOS_PUBLICKEY_PREFIX, base58_encode_check
|
||||
from apps.tezos import helpers
|
||||
|
||||
|
||||
async def get_public_key(ctx, msg):
|
||||
node = await seed.derive_node(ctx, msg.address_n, TEZOS_CURVE)
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
node = await seed.derive_node(ctx, msg.address_n, helpers.TEZOS_CURVE)
|
||||
|
||||
pk = seed.remove_ed25519_prefix(node.public_key())
|
||||
pk_prefixed = base58_encode_check(pk, prefix=TEZOS_PUBLICKEY_PREFIX)
|
||||
pk_prefixed = helpers.base58_encode_check(pk, prefix=helpers.TEZOS_PUBLICKEY_PREFIX)
|
||||
|
||||
if msg.show_display:
|
||||
await _show_tezos_pubkey(ctx, pk_prefixed)
|
||||
|
||||
@ -2,6 +2,8 @@ from micropython import const
|
||||
|
||||
from trezor.crypto import base58
|
||||
|
||||
from apps.common import HARDENED
|
||||
|
||||
TEZOS_CURVE = "ed25519"
|
||||
TEZOS_AMOUNT_DIVISIBILITY = const(6)
|
||||
TEZOS_ED25519_ADDRESS_PREFIX = "tz1"
|
||||
@ -35,3 +37,19 @@ def base58_decode_check(enc, prefix=None):
|
||||
if prefix is not None:
|
||||
decoded = decoded[len(TEZOS_PREFIX_BYTES[prefix]) :]
|
||||
return decoded
|
||||
|
||||
|
||||
def validate_full_path(path: list) -> bool:
|
||||
"""
|
||||
Validates derivation path to equal 44'/1729'/a',
|
||||
where `a` is an account index from 0 to 1 000 000.
|
||||
"""
|
||||
if len(path) != 3:
|
||||
return False
|
||||
if path[0] != 44 | HARDENED:
|
||||
return False
|
||||
if path[1] != 1729 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -4,19 +4,14 @@ from trezor.crypto.curve import ed25519
|
||||
from trezor.messages import TezosContractType
|
||||
from trezor.messages.TezosSignedTx import TezosSignedTx
|
||||
|
||||
from apps.common import seed
|
||||
from apps.common import paths, seed
|
||||
from apps.common.writers import write_bytes, write_uint8
|
||||
from apps.tezos import layout
|
||||
from apps.tezos.helpers import (
|
||||
TEZOS_CURVE,
|
||||
TEZOS_ORIGINATED_ADDRESS_PREFIX,
|
||||
TEZOS_SIGNATURE_PREFIX,
|
||||
base58_encode_check,
|
||||
)
|
||||
from apps.tezos import layout, helpers
|
||||
|
||||
|
||||
async def sign_tx(ctx, msg):
|
||||
node = await seed.derive_node(ctx, msg.address_n, TEZOS_CURVE)
|
||||
await paths.validate_path(ctx, helpers.validate_full_path, path=msg.address_n)
|
||||
node = await seed.derive_node(ctx, msg.address_n, helpers.TEZOS_CURVE)
|
||||
|
||||
if msg.transaction is not None:
|
||||
to = _get_address_from_contract(msg.transaction.destination)
|
||||
@ -71,9 +66,11 @@ async def sign_tx(ctx, msg):
|
||||
|
||||
sig_op_contents = opbytes + signature
|
||||
sig_op_contents_hash = hashlib.blake2b(sig_op_contents, outlen=32).digest()
|
||||
ophash = base58_encode_check(sig_op_contents_hash, prefix="o")
|
||||
ophash = helpers.base58_encode_check(sig_op_contents_hash, prefix="o")
|
||||
|
||||
sig_prefixed = base58_encode_check(signature, prefix=TEZOS_SIGNATURE_PREFIX)
|
||||
sig_prefixed = helpers.base58_encode_check(
|
||||
signature, prefix=helpers.TEZOS_SIGNATURE_PREFIX
|
||||
)
|
||||
|
||||
return TezosSignedTx(
|
||||
signature=sig_prefixed, sig_op_contents=sig_op_contents, operation_hash=ophash
|
||||
@ -85,7 +82,7 @@ def _get_address_by_tag(address_hash):
|
||||
tag = int(address_hash[0])
|
||||
|
||||
if 0 <= tag < len(prefixes):
|
||||
return base58_encode_check(address_hash[1:], prefix=prefixes[tag])
|
||||
return helpers.base58_encode_check(address_hash[1:], prefix=prefixes[tag])
|
||||
raise wire.DataError("Invalid tag in address hash")
|
||||
|
||||
|
||||
@ -94,8 +91,8 @@ def _get_address_from_contract(address):
|
||||
return _get_address_by_tag(address.hash)
|
||||
|
||||
elif address.tag == TezosContractType.Originated:
|
||||
return base58_encode_check(
|
||||
address.hash[:-1], prefix=TEZOS_ORIGINATED_ADDRESS_PREFIX
|
||||
return helpers.base58_encode_check(
|
||||
address.hash[:-1], prefix=helpers.TEZOS_ORIGINATED_ADDRESS_PREFIX
|
||||
)
|
||||
|
||||
raise wire.DataError("Invalid contract type")
|
||||
|
||||
@ -3,6 +3,7 @@ from trezor.messages.Address import Address
|
||||
|
||||
from apps.common import coins, seed
|
||||
from apps.common.layout import address_n_to_str, show_address, show_qr
|
||||
from apps.common.paths import validate_path
|
||||
from apps.wallet.sign_tx import addresses
|
||||
|
||||
|
||||
@ -10,6 +11,14 @@ async def get_address(ctx, msg):
|
||||
coin_name = msg.coin_name or "Bitcoin"
|
||||
coin = coins.by_name(coin_name)
|
||||
|
||||
await validate_path(
|
||||
ctx,
|
||||
addresses.validate_full_path,
|
||||
path=msg.address_n,
|
||||
coin=coin,
|
||||
script_type=msg.script_type,
|
||||
)
|
||||
|
||||
node = await seed.derive_node(ctx, msg.address_n, curve_name=coin.curve_name)
|
||||
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
|
||||
address_short = addresses.address_short(coin, address)
|
||||
|
||||
@ -3,7 +3,8 @@ from trezor.messages import InputScriptType
|
||||
from trezor.messages.HDNodeType import HDNodeType
|
||||
from trezor.messages.PublicKey import PublicKey
|
||||
|
||||
from apps.common import coins, layout, seed
|
||||
from apps.common import coins, layout, paths, seed
|
||||
from apps.wallet.sign_tx.addresses import validate_path_for_bitcoin_public_key
|
||||
|
||||
|
||||
async def get_public_key(ctx, msg):
|
||||
@ -11,6 +12,10 @@ async def get_public_key(ctx, msg):
|
||||
coin = coins.by_name(coin_name)
|
||||
script_type = msg.script_type or InputScriptType.SPENDADDRESS
|
||||
|
||||
await paths.validate_path(
|
||||
ctx, validate_path_for_bitcoin_public_key, path=msg.address_n, coin=coin
|
||||
)
|
||||
|
||||
curve_name = msg.ecdsa_curve_name
|
||||
if not curve_name:
|
||||
curve_name = coin.curve_name
|
||||
|
||||
@ -6,8 +6,9 @@ from trezor.ui.text import Text
|
||||
|
||||
from apps.common import coins, seed
|
||||
from apps.common.confirm import require_confirm
|
||||
from apps.common.paths import validate_path
|
||||
from apps.common.signverify import message_digest, split_message
|
||||
from apps.wallet.sign_tx.addresses import get_address
|
||||
from apps.wallet.sign_tx.addresses import get_address, validate_full_path
|
||||
|
||||
|
||||
async def sign_message(ctx, msg):
|
||||
@ -19,6 +20,14 @@ async def sign_message(ctx, msg):
|
||||
|
||||
await require_confirm_sign_message(ctx, message)
|
||||
|
||||
await validate_path(
|
||||
ctx,
|
||||
validate_full_path,
|
||||
path=msg.address_n,
|
||||
coin=coin,
|
||||
script_type=msg.script_type,
|
||||
)
|
||||
|
||||
node = await seed.derive_node(ctx, address_n, curve_name=coin.curve_name)
|
||||
seckey = node.private_key()
|
||||
|
||||
|
||||
@ -3,7 +3,7 @@ from trezor.messages.MessageType import TxAck
|
||||
from trezor.messages.RequestType import TXFINISHED
|
||||
from trezor.messages.TxRequest import TxRequest
|
||||
|
||||
from apps.common import coins, seed
|
||||
from apps.common import coins, paths, seed
|
||||
from apps.wallet.sign_tx.helpers import (
|
||||
UiConfirmFeeOverThreshold,
|
||||
UiConfirmForeignAddress,
|
||||
@ -50,7 +50,7 @@ async def sign_tx(ctx, msg):
|
||||
res = await layout.confirm_feeoverthreshold(ctx, req.fee, req.coin)
|
||||
progress.report_init()
|
||||
elif isinstance(req, UiConfirmForeignAddress):
|
||||
res = await layout.confirm_foreign_address(ctx, req.address_n, req.coin)
|
||||
res = await paths.show_path_warning(ctx, req.address_n)
|
||||
else:
|
||||
raise TypeError("Invalid signing instruction")
|
||||
return req
|
||||
|
||||
@ -5,7 +5,7 @@ from trezor.crypto.hashlib import sha256
|
||||
from trezor.messages import FailureType, InputScriptType
|
||||
from trezor.utils import ensure
|
||||
|
||||
from apps.common import address_type
|
||||
from apps.common import HARDENED, address_type, paths
|
||||
from apps.common.coininfo import CoinInfo
|
||||
from apps.wallet.sign_tx.multisig import multisig_get_pubkeys, multisig_pubkey_index
|
||||
from apps.wallet.sign_tx.scripts import (
|
||||
@ -190,3 +190,90 @@ def address_short(coin: CoinInfo, address: str) -> str:
|
||||
return address[len(coin.cashaddr_prefix) + 1 :]
|
||||
else:
|
||||
return address
|
||||
|
||||
|
||||
def validate_full_path(
|
||||
path: list, coin: CoinInfo, script_type: InputScriptType
|
||||
) -> bool:
|
||||
"""
|
||||
Validates derivation path to fit Bitcoin-like coins. We mostly use
|
||||
44', but for segwit-enabled coins we use either 49' (P2WPKH-nested-in-P2SH)
|
||||
or 84' (native P2WPKH). Electrum uses m/45' for legacy addresses and
|
||||
m/48' for segwit, so those two are allowed as well.
|
||||
|
||||
See docs/coins for what paths are allowed. Please note that this is not
|
||||
a comprehensive check, some nuances are omitted for simplification.
|
||||
"""
|
||||
if len(path) != 5:
|
||||
return False
|
||||
|
||||
if not validate_purpose(path[0], coin):
|
||||
return False
|
||||
if not validate_purpose_against_script_type(path[0], script_type):
|
||||
return False
|
||||
|
||||
if path[1] != coin.slip44 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 20 | HARDENED:
|
||||
return False
|
||||
if path[3] not in [0, 1]:
|
||||
return False
|
||||
if path[4] > 1000000:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def validate_purpose(purpose: int, coin: CoinInfo) -> bool:
|
||||
if purpose not in (44 | HARDENED, 48 | HARDENED, 49 | HARDENED, 84 | HARDENED):
|
||||
return False
|
||||
if not coin.segwit and purpose not in (44 | HARDENED, 48 | HARDENED):
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def validate_purpose_against_script_type(
|
||||
purpose: int, script_type: InputScriptType
|
||||
) -> bool:
|
||||
"""
|
||||
Validates purpose against provided input's script type:
|
||||
- 44 for spending address (script_type == SPENDADDRESS)
|
||||
- 48 for multisig (script_type == SPENDMULTISIG)
|
||||
- 49 for p2sh-segwit spend (script_type == SPENDP2SHWITNESS)
|
||||
- 84 for native segwit spend (script_type == SPENDWITNESS)
|
||||
"""
|
||||
if purpose == 44 | HARDENED and script_type != InputScriptType.SPENDADDRESS:
|
||||
return False
|
||||
if purpose == 48 | HARDENED and script_type != InputScriptType.SPENDMULTISIG:
|
||||
return False
|
||||
if ( # p2wsh-nested-in-p2sh
|
||||
purpose == 49 | HARDENED and script_type != InputScriptType.SPENDP2SHWITNESS
|
||||
):
|
||||
return False
|
||||
if ( # p2wsh
|
||||
purpose == 84 | HARDENED and script_type != InputScriptType.SPENDWITNESS
|
||||
):
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def validate_path_for_bitcoin_public_key(path: list, coin: CoinInfo) -> bool:
|
||||
"""
|
||||
Validates derivation path to fit Bitcoin-like coins for GetPublicKey.
|
||||
Script type is omitted here because it is not usually sent.
|
||||
"""
|
||||
length = len(path)
|
||||
if length < 3 or length > 5:
|
||||
return False
|
||||
|
||||
if not validate_purpose(path[0], coin):
|
||||
return False
|
||||
|
||||
if path[1] != coin.slip44 | HARDENED:
|
||||
return False
|
||||
if path[2] < HARDENED or path[2] > 20 | HARDENED:
|
||||
return False
|
||||
if length > 3 and paths.is_hardened(path[3]):
|
||||
return False
|
||||
if length > 4 and paths.is_hardened(path[4]):
|
||||
return False
|
||||
return True
|
||||
|
||||
@ -39,9 +39,8 @@ class UiConfirmFeeOverThreshold:
|
||||
|
||||
|
||||
class UiConfirmForeignAddress:
|
||||
def __init__(self, address_n: list, coin: CoinInfo):
|
||||
def __init__(self, address_n: list):
|
||||
self.address_n = address_n
|
||||
self.coin = coin
|
||||
|
||||
|
||||
def confirm_output(output: TxOutputType, coin: CoinInfo):
|
||||
@ -56,8 +55,8 @@ def confirm_feeoverthreshold(fee: int, coin: CoinInfo):
|
||||
return (yield UiConfirmFeeOverThreshold(fee, coin))
|
||||
|
||||
|
||||
def confirm_foreign_address(address_n: list, coin: CoinInfo):
|
||||
return (yield UiConfirmForeignAddress(address_n, coin))
|
||||
def confirm_foreign_address(address_n: list):
|
||||
return (yield UiConfirmForeignAddress(address_n))
|
||||
|
||||
|
||||
def request_tx_meta(tx_req: TxRequest, tx_hash: bytes = None):
|
||||
|
||||
@ -107,8 +107,8 @@ async def check_tx_fee(tx: SignTx, root: bip32.HDNode):
|
||||
hash143.add_prevouts(txi) # all inputs are included (non-segwit as well)
|
||||
hash143.add_sequence(txi)
|
||||
|
||||
if not address_n_matches_coin(txi.address_n, coin):
|
||||
await confirm_foreign_address(txi.address_n, coin)
|
||||
if not validate_full_path(txi.address_n, coin, txi.script_type):
|
||||
await confirm_foreign_address(txi.address_n)
|
||||
|
||||
if txi.multisig:
|
||||
multifp.add(txi.multisig)
|
||||
@ -828,16 +828,6 @@ def node_derive(root: bip32.HDNode, address_n: list) -> bip32.HDNode:
|
||||
return node
|
||||
|
||||
|
||||
def address_n_matches_coin(address_n: list, coin: CoinInfo) -> bool:
|
||||
if len(address_n) < 2:
|
||||
return True # path is too short
|
||||
if address_n[0] not in (44 | 0x80000000, 49 | 0x80000000, 84 | 0x80000000):
|
||||
return True # path is not BIP44/49/84
|
||||
return address_n[1] == (
|
||||
coin.slip44 | 0x80000000
|
||||
) # check whether coin_type matches slip44 value
|
||||
|
||||
|
||||
def ecdsa_sign(node: bip32.HDNode, digest: bytes) -> bytes:
|
||||
sig = secp256k1.sign(node.private_key(), digest)
|
||||
sigder = der.encode_seq((sig[1:33], sig[33:65]))
|
||||
|
||||
@ -1,11 +1,11 @@
|
||||
from common import *
|
||||
from apps.common import seed
|
||||
from trezor import wire
|
||||
|
||||
from apps.common import HARDENED
|
||||
from apps.cardano.address import (
|
||||
_get_address_root,
|
||||
_address_hash,
|
||||
validate_derivation_path,
|
||||
validate_full_path,
|
||||
derive_address_and_node
|
||||
)
|
||||
from trezor.crypto import bip32
|
||||
@ -131,27 +131,32 @@ class TestCardanoAddress(unittest.TestCase):
|
||||
self.assertEqual(result, b'\x1c\xca\xee\xc9\x80\xaf}\xb0\x9a\xa8\x96E\xd6\xa4\xd1\xb4\x13\x85\xb9\xc2q\x1d5/{\x12"\xca')
|
||||
|
||||
|
||||
def test_validate_derivation_path(self):
|
||||
def test_paths(self):
|
||||
incorrect_derivation_paths = [
|
||||
[0x80000000 | 44],
|
||||
[0x80000000 | 44, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815],
|
||||
[0x80000000 | 43, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815],
|
||||
[0x80000000 | 44, 0x80000000 | 1816, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815],
|
||||
[HARDENED | 44],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815],
|
||||
[HARDENED | 43, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815],
|
||||
[HARDENED | 44, HARDENED | 1816, HARDENED | 1815, HARDENED | 1815, HARDENED | 1815],
|
||||
[HARDENED | 44, HARDENED | 1815, 0],
|
||||
[HARDENED | 44, HARDENED | 1815, 0, 0],
|
||||
[HARDENED | 44, HARDENED | 1815],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 0],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 1815, 1, 1],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 1815, 0, 0], # a too large
|
||||
]
|
||||
|
||||
correct_derivation_paths = [
|
||||
[0x80000000 | 44, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815, 0x80000000 | 1815],
|
||||
[0x80000000 | 44, 0x80000000 | 1815],
|
||||
[0x80000000 | 44, 0x80000000 | 1815, 0x80000000],
|
||||
[0x80000000 | 44, 0x80000000 | 1815, 0],
|
||||
[0x80000000 | 44, 0x80000000 | 1815, 0, 0],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 0, 0, 1],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 9, 0, 4],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 0, 0, 9],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 0, 1, 1],
|
||||
[HARDENED | 44, HARDENED | 1815, HARDENED | 0, 1, 9],
|
||||
]
|
||||
|
||||
for derivation_path in incorrect_derivation_paths:
|
||||
self.assertRaises(wire.ProcessError, validate_derivation_path, derivation_path)
|
||||
for path in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for derivation_path in correct_derivation_paths:
|
||||
self.assertEqual(derivation_path, validate_derivation_path(derivation_path))
|
||||
for path in correct_derivation_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
def test_get_address_root_scheme(self):
|
||||
mnemonic = "all all all all all all all all all all all all"
|
||||
|
||||
46
tests/test_apps.common.paths.py
Normal file
46
tests/test_apps.common.paths.py
Normal file
@ -0,0 +1,46 @@
|
||||
from common import *
|
||||
from apps.common import HARDENED
|
||||
from apps.common.paths import validate_path_for_get_public_key, is_hardened
|
||||
|
||||
|
||||
class TestPaths(unittest.TestCase):
|
||||
|
||||
def test_is_hardened(self):
|
||||
self.assertTrue(is_hardened(44 | HARDENED))
|
||||
self.assertTrue(is_hardened(0 | HARDENED))
|
||||
self.assertTrue(is_hardened(99999 | HARDENED))
|
||||
|
||||
self.assertFalse(is_hardened(44))
|
||||
self.assertFalse(is_hardened(0))
|
||||
self.assertFalse(is_hardened(99999))
|
||||
|
||||
def test_path_for_get_public_key(self):
|
||||
# 44'/41'/0'
|
||||
self.assertTrue(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED], 41))
|
||||
# 44'/111'/0'
|
||||
self.assertTrue(validate_path_for_get_public_key([44 | HARDENED, 111 | HARDENED, 0 | HARDENED], 111))
|
||||
# 44'/0'/0'/0
|
||||
self.assertTrue(validate_path_for_get_public_key([44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0], 0))
|
||||
# 44'/0'/0'/0/0
|
||||
self.assertTrue(validate_path_for_get_public_key([44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0], 0))
|
||||
|
||||
# 44'/41'
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED], 41))
|
||||
# 44'/41'/0
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0], 41))
|
||||
# 44'/41'/0' slip44 mismatch
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED], 99))
|
||||
# # 44'/41'/0'/0'
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED, 0 | HARDENED], 41))
|
||||
# # 44'/41'/0'/0'/0
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0], 41))
|
||||
# # 44'/41'/0'/0'/0'
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED], 41))
|
||||
# # 44'/41'/0'/0/0/0
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED, 0, 0, 0], 41))
|
||||
# # 44'/41'/0'/0/0'
|
||||
self.assertFalse(validate_path_for_get_public_key([44 | HARDENED, 41 | HARDENED, 0 | HARDENED, 0, 0 | HARDENED], 41))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -1,5 +1,6 @@
|
||||
from common import *
|
||||
from apps.ethereum.get_address import _ethereum_address_hex
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.ethereum.address import ethereum_address_hex, validate_full_path
|
||||
from apps.ethereum.networks import NetworkInfo
|
||||
|
||||
|
||||
@ -20,7 +21,7 @@ class TestEthereumGetAddress(unittest.TestCase):
|
||||
for s in eip55:
|
||||
s = s[2:]
|
||||
b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)])
|
||||
h = _ethereum_address_hex(b)
|
||||
h = ethereum_address_hex(b)
|
||||
self.assertEqual(h, '0x' + s)
|
||||
|
||||
def test_ethereum_address_hex_rskip60(self):
|
||||
@ -41,15 +42,39 @@ class TestEthereumGetAddress(unittest.TestCase):
|
||||
for s in rskip60_chain_30:
|
||||
s = s[2:]
|
||||
b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)])
|
||||
h = _ethereum_address_hex(b, n)
|
||||
h = ethereum_address_hex(b, n)
|
||||
self.assertEqual(h, '0x' + s)
|
||||
n.chain_id = 31
|
||||
for s in rskip60_chain_31:
|
||||
s = s[2:]
|
||||
b = bytes([int(s[i:i + 2], 16) for i in range(0, len(s), 2)])
|
||||
h = _ethereum_address_hex(b, n)
|
||||
h = ethereum_address_hex(b, n)
|
||||
self.assertEqual(h, '0x' + s)
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/60'/0'/0/i is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0, 0],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 60 | HARDENED, 1 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 160 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 9],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 9999],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
36
tests/test_apps.lisk.address.py
Normal file
36
tests/test_apps.lisk.address.py
Normal file
@ -0,0 +1,36 @@
|
||||
from common import *
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.lisk.helpers import validate_full_path
|
||||
|
||||
|
||||
class TestLiskGetAddress(unittest.TestCase):
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/134'/a' is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED, 0],
|
||||
[44 | HARDENED, 134 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 134 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 134 | HARDENED, 9999000 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[1 | HARDENED, 1 | HARDENED, 1 | HARDENED],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 134 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED, 3 | HARDENED],
|
||||
[44 | HARDENED, 134 | HARDENED, 9 | HARDENED],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
36
tests/test_apps.monero.address.py
Normal file
36
tests/test_apps.monero.address.py
Normal file
@ -0,0 +1,36 @@
|
||||
from common import *
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.monero.misc import validate_full_path
|
||||
|
||||
|
||||
class TestMoneroGetAddress(unittest.TestCase):
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/128'/a' is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED, 0],
|
||||
[44 | HARDENED, 128 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 128 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 128 | HARDENED, 9999000 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[1 | HARDENED, 1 | HARDENED, 1 | HARDENED],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 128 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED, 3 | HARDENED],
|
||||
[44 | HARDENED, 128 | HARDENED, 9 | HARDENED],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -1,7 +1,8 @@
|
||||
from common import *
|
||||
from ubinascii import unhexlify
|
||||
from trezor.crypto import nem
|
||||
from apps.nem.helpers import NEM_NETWORK_MAINNET, NEM_NETWORK_TESTNET
|
||||
from apps.common import HARDENED
|
||||
from apps.nem.helpers import check_path, NEM_NETWORK_MAINNET, NEM_NETWORK_TESTNET
|
||||
|
||||
|
||||
class TestNemAddress(unittest.TestCase):
|
||||
@ -32,6 +33,47 @@ class TestNemAddress(unittest.TestCase):
|
||||
validity = nem.validate_address('NCUKWDY3J3THKQHAKOK5ALF6ANJQABZHCH7VN6DP', NEM_NETWORK_TESTNET)
|
||||
self.assertFalse(validity)
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/43'/0'/0'/0'
|
||||
self.assertTrue(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/43'/0'/0'/0'
|
||||
self.assertTrue(check_path([44 | HARDENED, 43 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/1'/0'/0'/0' testnet
|
||||
self.assertTrue(check_path([44 | HARDENED, 1 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0 | HARDENED], network=0x98))
|
||||
# 44'/43'/0'
|
||||
self.assertTrue(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/43'/2'
|
||||
self.assertTrue(check_path([44 | HARDENED, 43 | HARDENED, 2 | HARDENED]))
|
||||
# 44'/1'/0' testnet
|
||||
self.assertTrue(check_path([44 | HARDENED, 1 | HARDENED, 0 | HARDENED], network=0x98))
|
||||
|
||||
# 44'/43'/0'/0'/1'
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1 | HARDENED]))
|
||||
# 44'/43'/0'/1'/1'
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 1 | HARDENED, 1 | HARDENED]))
|
||||
# 44'/43'/0'/1'/0'
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 1 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/43'/99999'/0'/0'
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 99999000 | HARDENED, 0 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/99'/0'/0'/0'
|
||||
self.assertFalse(check_path([44 | HARDENED, 99 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED]))
|
||||
# 1'/43'/0'/0'/0'
|
||||
self.assertFalse(check_path([1 | HARDENED, 43 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED]))
|
||||
# 44'/43'/0'/0/0
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 0, 0]))
|
||||
# 44'/43'/0'/0/5
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0 | HARDENED, 0, 5]))
|
||||
# 44'/1'/3'/0'/1' testnet
|
||||
self.assertFalse(check_path([44 | HARDENED, 1 | HARDENED, 3 | HARDENED, 0 | HARDENED, 1 | HARDENED], network=0x98))
|
||||
|
||||
# 44'/43'/0/0/1
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0, 0, 1]))
|
||||
# 44'/43'/0/0/0
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0, 0, 0]))
|
||||
# 44'/43'/0/0'/0'
|
||||
self.assertFalse(check_path([44 | HARDENED, 43 | HARDENED, 0, 0 | HARDENED, 0 | HARDENED]))
|
||||
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
|
||||
47
tests/test_apps.ripple.address.py
Normal file
47
tests/test_apps.ripple.address.py
Normal file
@ -0,0 +1,47 @@
|
||||
from common import *
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.ripple.helpers import address_from_public_key, validate_full_path
|
||||
|
||||
|
||||
class TestRippleAddress(unittest.TestCase):
|
||||
|
||||
def test_pubkey_to_address(self):
|
||||
addr = address_from_public_key(unhexlify('ed9434799226374926eda3b54b1b461b4abf7237962eae18528fea67595397fa32'))
|
||||
self.assertEqual(addr, 'rDTXLQ7ZKZVKz33zJbHjgVShjsBnqMBhmN')
|
||||
|
||||
addr = address_from_public_key(unhexlify('03e2b079e9b09ae8916da8f5ee40cbda9578dbe7c820553fe4d5f872eec7b1fdd4'))
|
||||
self.assertEqual(addr, 'rhq549rEtUrJowuxQC2WsHNGLjAjBQdAe8')
|
||||
|
||||
addr = address_from_public_key(unhexlify('0282ee731039929e97db6aec242002e9aa62cd62b989136df231f4bb9b8b7c7eb2'))
|
||||
self.assertEqual(addr, 'rKzE5DTyF9G6z7k7j27T2xEas2eMo85kmw')
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/144'/a'/0/0 is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 144 | HARDENED],
|
||||
[44 | HARDENED, 144 | HARDENED, 0],
|
||||
[44 | HARDENED, 144 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 144 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 144 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 144 | HARDENED, 0 | HARDENED, 0, 5],
|
||||
[44 | HARDENED, 144 | HARDENED, 9999 | HARDENED],
|
||||
[44 | HARDENED, 144 | HARDENED, 9999000 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[1 | HARDENED, 1 | HARDENED, 1 | HARDENED],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 144 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 144 | HARDENED, 3 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 144 | HARDENED, 9 | HARDENED, 0, 0],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -1,19 +0,0 @@
|
||||
from common import *
|
||||
from apps.ripple.helpers import address_from_public_key
|
||||
|
||||
|
||||
class TestStellarPubkeyToAddress(unittest.TestCase):
|
||||
|
||||
def test_pubkey_to_address(self):
|
||||
addr = address_from_public_key(unhexlify('ed9434799226374926eda3b54b1b461b4abf7237962eae18528fea67595397fa32'))
|
||||
self.assertEqual(addr, 'rDTXLQ7ZKZVKz33zJbHjgVShjsBnqMBhmN')
|
||||
|
||||
addr = address_from_public_key(unhexlify('03e2b079e9b09ae8916da8f5ee40cbda9578dbe7c820553fe4d5f872eec7b1fdd4'))
|
||||
self.assertEqual(addr, 'rhq549rEtUrJowuxQC2WsHNGLjAjBQdAe8')
|
||||
|
||||
addr = address_from_public_key(unhexlify('0282ee731039929e97db6aec242002e9aa62cd62b989136df231f4bb9b8b7c7eb2'))
|
||||
self.assertEqual(addr, 'rKzE5DTyF9G6z7k7j27T2xEas2eMo85kmw')
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -1,9 +1,10 @@
|
||||
from common import *
|
||||
from apps.stellar.helpers import address_from_public_key, public_key_from_address
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.stellar.helpers import address_from_public_key, public_key_from_address, validate_full_path
|
||||
from trezor.wire import ProcessError
|
||||
|
||||
|
||||
class TestStellarAddressToPubkey(unittest.TestCase):
|
||||
class TestStellarAddress(unittest.TestCase):
|
||||
|
||||
def test_address_to_pubkey(self):
|
||||
self.assertEqual(public_key_from_address('GBOVKZBEM2YYLOCDCUXJ4IMRKHN4LCJAE7WEAEA2KF562XFAGDBOB64V'),
|
||||
@ -33,6 +34,32 @@ class TestStellarAddressToPubkey(unittest.TestCase):
|
||||
with self.assertRaises(ProcessError):
|
||||
public_key_from_address('GCN2K2HG53AWX2SP5UHRPMJUUHLJF2XBTGSXROTPWRGAYJCDDP63J2AA') # invalid checksum
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/148'/a' is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED, 0],
|
||||
[44 | HARDENED, 148 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 148 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 148 | HARDENED, 9999000 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[1 | HARDENED, 1 | HARDENED, 1 | HARDENED],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 148 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED, 3 | HARDENED],
|
||||
[44 | HARDENED, 148 | HARDENED, 9 | HARDENED],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -5,6 +5,8 @@ from trezor.messages import TezosContractType
|
||||
from trezor.messages.TezosContractID import TezosContractID
|
||||
|
||||
from apps.tezos.sign_tx import _get_address_from_contract
|
||||
from apps.tezos.helpers import validate_full_path
|
||||
from apps.common.paths import HARDENED
|
||||
|
||||
|
||||
class TestTezosAddress(unittest.TestCase):
|
||||
@ -38,6 +40,32 @@ class TestTezosAddress(unittest.TestCase):
|
||||
for i, contract in enumerate(contracts):
|
||||
self.assertEqual(_get_address_from_contract(contract), outputs[i])
|
||||
|
||||
def test_paths(self):
|
||||
# 44'/1729'/a' is correct
|
||||
incorrect_paths = [
|
||||
[44 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED, 0],
|
||||
[44 | HARDENED, 1729 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[44 | HARDENED, 1729 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[44 | HARDENED, 1729 | HARDENED, 9999000 | HARDENED],
|
||||
[44 | HARDENED, 60 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[1 | HARDENED, 1 | HARDENED, 1 | HARDENED],
|
||||
]
|
||||
correct_paths = [
|
||||
[44 | HARDENED, 1729 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED, 3 | HARDENED],
|
||||
[44 | HARDENED, 1729 | HARDENED, 9 | HARDENED],
|
||||
]
|
||||
|
||||
for path in incorrect_paths:
|
||||
self.assertFalse(validate_full_path(path))
|
||||
|
||||
for path in correct_paths:
|
||||
self.assertTrue(validate_full_path(path))
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main()
|
||||
|
||||
@ -1,6 +1,8 @@
|
||||
from common import *
|
||||
from trezor.crypto import bip32, bip39
|
||||
|
||||
from apps.wallet.sign_tx.addresses import validate_full_path, validate_path_for_bitcoin_public_key
|
||||
from apps.common.paths import HARDENED
|
||||
from apps.common import coins
|
||||
from apps.wallet.sign_tx.signing import *
|
||||
|
||||
@ -114,6 +116,133 @@ class TestAddress(unittest.TestCase):
|
||||
# def test_multisig_address_p2wsh(self):
|
||||
# todo couldn't find test data
|
||||
|
||||
def test_paths_btc(self):
|
||||
incorrect_derivation_paths = [
|
||||
([49 | HARDENED], InputScriptType.SPENDP2SHWITNESS), # invalid length
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED], InputScriptType.SPENDP2SHWITNESS), # too many HARDENED
|
||||
([49 | HARDENED, 0 | HARDENED], InputScriptType.SPENDP2SHWITNESS), # invalid length
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0, 0], InputScriptType.SPENDP2SHWITNESS), # invalid length
|
||||
([49 | HARDENED, 123 | HARDENED, 0 | HARDENED, 0, 0, 0], InputScriptType.SPENDP2SHWITNESS), # invalid slip44
|
||||
([49 | HARDENED, 0 | HARDENED, 1000 | HARDENED, 0, 0], InputScriptType.SPENDP2SHWITNESS), # account too high
|
||||
([49 | HARDENED, 0 | HARDENED, 1 | HARDENED, 2, 0], InputScriptType.SPENDP2SHWITNESS), # invalid y
|
||||
([49 | HARDENED, 0 | HARDENED, 1 | HARDENED, 0, 10000000], InputScriptType.SPENDP2SHWITNESS), # address index too high
|
||||
([84 | HARDENED, 0 | HARDENED, 1 | HARDENED, 0, 10000000], InputScriptType.SPENDWITNESS), # address index too high
|
||||
([49 | HARDENED, 0 | HARDENED, 1 | HARDENED, 0, 0], InputScriptType.SPENDWITNESS), # invalid input type
|
||||
([84 | HARDENED, 0 | HARDENED, 1 | HARDENED, 0, 0], InputScriptType.SPENDP2SHWITNESS), # invalid input type
|
||||
([49 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 10], InputScriptType.SPENDMULTISIG), # invalid input type
|
||||
]
|
||||
correct_derivation_paths = [
|
||||
([44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDADDRESS), # btc is segwit coin, but non-segwit paths are allowed as well
|
||||
([44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 1], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1, 0], InputScriptType.SPENDADDRESS),
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDP2SHWITNESS),
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1, 0], InputScriptType.SPENDP2SHWITNESS),
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 1123], InputScriptType.SPENDP2SHWITNESS),
|
||||
([49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1, 44444], InputScriptType.SPENDP2SHWITNESS),
|
||||
([49 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 0], InputScriptType.SPENDP2SHWITNESS),
|
||||
([84 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDWITNESS),
|
||||
([84 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 0], InputScriptType.SPENDWITNESS),
|
||||
([84 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 10], InputScriptType.SPENDWITNESS),
|
||||
([48 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 10], InputScriptType.SPENDMULTISIG),
|
||||
]
|
||||
coin = coins.by_shortcut('BTC')
|
||||
for path, input_type in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_full_path(path, coin, input_type))
|
||||
|
||||
for path, input_type in correct_derivation_paths:
|
||||
self.assertTrue(validate_full_path(path, coin, input_type))
|
||||
|
||||
def test_paths_bch(self):
|
||||
incorrect_derivation_paths = [
|
||||
([44 | HARDENED], InputScriptType.SPENDADDRESS), # invalid length
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED], InputScriptType.SPENDADDRESS), # too many HARDENED
|
||||
([49 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDP2SHWITNESS), # bch is not segwit coin so 49' is not allowed
|
||||
([84 | HARDENED, 145 | HARDENED, 1 | HARDENED, 0, 1], InputScriptType.SPENDWITNESS), # and neither is 84'
|
||||
([44 | HARDENED, 145 | HARDENED], InputScriptType.SPENDADDRESS), # invalid length
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 0, 0], InputScriptType.SPENDADDRESS), # invalid length
|
||||
([44 | HARDENED, 123 | HARDENED, 0 | HARDENED, 0, 0, 0], InputScriptType.SPENDADDRESS), # invalid slip44
|
||||
([44 | HARDENED, 145 | HARDENED, 1000 | HARDENED, 0, 0], InputScriptType.SPENDADDRESS), # account too high
|
||||
([44 | HARDENED, 145 | HARDENED, 1 | HARDENED, 2, 0], InputScriptType.SPENDADDRESS), # invalid y
|
||||
([44 | HARDENED, 145 | HARDENED, 1 | HARDENED, 0, 10000000], InputScriptType.SPENDADDRESS), # address index too high
|
||||
([84 | HARDENED, 145 | HARDENED, 1 | HARDENED, 0, 10000000], InputScriptType.SPENDWITNESS), # address index too high
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDWITNESS), # input type mismatch
|
||||
]
|
||||
correct_derivation_paths = [
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 1, 0], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 1123], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 145 | HARDENED, 0 | HARDENED, 1, 44444], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 145 | HARDENED, 5 | HARDENED, 0, 0], InputScriptType.SPENDADDRESS),
|
||||
([48 | HARDENED, 145 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDMULTISIG),
|
||||
([48 | HARDENED, 145 | HARDENED, 5 | HARDENED, 0, 0], InputScriptType.SPENDMULTISIG),
|
||||
([48 | HARDENED, 145 | HARDENED, 5 | HARDENED, 0, 10], InputScriptType.SPENDMULTISIG),
|
||||
]
|
||||
coin = coins.by_shortcut('BCH') # segwit is disabled
|
||||
for path, input_type in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_full_path(path, coin, input_type))
|
||||
|
||||
for path, input_type in correct_derivation_paths:
|
||||
self.assertTrue(validate_full_path(path, coin, input_type))
|
||||
|
||||
def test_paths_other(self):
|
||||
incorrect_derivation_paths = [
|
||||
([44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDMULTISIG), # input type mismatch
|
||||
]
|
||||
correct_derivation_paths = [
|
||||
([44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0, 0], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 1, 0], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0, 1123], InputScriptType.SPENDADDRESS),
|
||||
([44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 1, 44444], InputScriptType.SPENDADDRESS),
|
||||
]
|
||||
coin = coins.by_shortcut('DOGE') # segwit is disabled
|
||||
for path, input_type in correct_derivation_paths:
|
||||
self.assertTrue(validate_full_path(path, coin, input_type))
|
||||
|
||||
for path, input_type in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_full_path(path, coin, input_type))
|
||||
|
||||
def test_paths_public_key(self):
|
||||
incorrect_derivation_paths = [
|
||||
[49 | HARDENED], # invalid length
|
||||
[49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0 | HARDENED], # too many HARDENED
|
||||
[49 | HARDENED, 0 | HARDENED], # invalid length
|
||||
[49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0, 0], # invalid length
|
||||
[49 | HARDENED, 123 | HARDENED, 0 | HARDENED, 0, 0, 0], # invalid slip44
|
||||
[49 | HARDENED, 0 | HARDENED, 1000 | HARDENED, 0, 0], # account too high
|
||||
]
|
||||
correct_derivation_paths = [
|
||||
[44 | HARDENED, 0 | HARDENED, 0 | HARDENED], # btc is segwit coin, but non-segwit paths are allowed as well
|
||||
[44 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[49 | HARDENED, 0 | HARDENED, 0 | HARDENED, 1, 0],
|
||||
[49 | HARDENED, 0 | HARDENED, 5 | HARDENED],
|
||||
[84 | HARDENED, 0 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
[84 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 0],
|
||||
[84 | HARDENED, 0 | HARDENED, 5 | HARDENED, 0, 10],
|
||||
]
|
||||
coin = coins.by_shortcut('BTC')
|
||||
for path in correct_derivation_paths:
|
||||
self.assertTrue(validate_path_for_bitcoin_public_key(path, coin))
|
||||
|
||||
for path in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_path_for_bitcoin_public_key(path, coin))
|
||||
|
||||
incorrect_derivation_paths = [
|
||||
[49 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0, 0], # no segwit
|
||||
]
|
||||
correct_derivation_paths = [
|
||||
[44 | HARDENED, 3 | HARDENED, 0 | HARDENED],
|
||||
[44 | HARDENED, 3 | HARDENED, 1 | HARDENED],
|
||||
[44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0],
|
||||
[44 | HARDENED, 3 | HARDENED, 0 | HARDENED, 0, 0],
|
||||
]
|
||||
coin = coins.by_shortcut('DOGE') # segwit is disabled
|
||||
for path in correct_derivation_paths:
|
||||
self.assertTrue(validate_path_for_bitcoin_public_key(path, coin))
|
||||
|
||||
for path in incorrect_derivation_paths:
|
||||
self.assertFalse(validate_path_for_bitcoin_public_key(path, coin))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
|
||||
@ -61,6 +61,9 @@ class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
||||
TxAck(tx=TransactionType(inputs=[inp1])),
|
||||
|
||||
signing.UiConfirmForeignAddress(address_n=inp1.address_n),
|
||||
True,
|
||||
|
||||
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
|
||||
TxAck(tx=TransactionType(outputs=[out1])),
|
||||
|
||||
@ -156,6 +159,9 @@ class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
||||
TxAck(tx=TransactionType(inputs=[inp1])),
|
||||
|
||||
signing.UiConfirmForeignAddress(address_n=inp1.address_n),
|
||||
True,
|
||||
|
||||
TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
|
||||
TxAck(tx=TransactionType(outputs=[out1])),
|
||||
|
||||
@ -212,7 +218,8 @@ class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
|
||||
def assertEqualEx(self, a, b):
|
||||
# hack to avoid adding __eq__ to signing.Ui* classes
|
||||
if ((isinstance(a, signing.UiConfirmOutput) and isinstance(b, signing.UiConfirmOutput)) or
|
||||
(isinstance(a, signing.UiConfirmTotal) and isinstance(b, signing.UiConfirmTotal))):
|
||||
(isinstance(a, signing.UiConfirmTotal) and isinstance(b, signing.UiConfirmTotal)) or
|
||||
(isinstance(a, signing.UiConfirmForeignAddress) and isinstance(b, signing.UiConfirmForeignAddress))):
|
||||
return self.assertEqual(a.__dict__, b.__dict__)
|
||||
else:
|
||||
return self.assertEqual(a, b)
|
||||
|
||||
@ -57,8 +57,11 @@ class TestSignTxFeeThreshold(unittest.TestCase):
|
||||
|
||||
messages = [
|
||||
None,
|
||||
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
||||
TxAck(tx=TransactionType(inputs=[inp1])),
|
||||
signing.UiConfirmForeignAddress(address_n=inp1.address_n),
|
||||
True,
|
||||
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
TxAck(tx=ptx1),
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
@ -121,8 +124,11 @@ class TestSignTxFeeThreshold(unittest.TestCase):
|
||||
|
||||
messages = [
|
||||
None,
|
||||
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
||||
TxAck(tx=TransactionType(inputs=[inp1])),
|
||||
signing.UiConfirmForeignAddress(address_n=inp1.address_n),
|
||||
True,
|
||||
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
TxAck(tx=ptx1),
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
@ -151,6 +157,7 @@ class TestSignTxFeeThreshold(unittest.TestCase):
|
||||
# hack to avoid adding __eq__ to signing.Ui* classes
|
||||
if ((isinstance(a, signing.UiConfirmOutput) and isinstance(b, signing.UiConfirmOutput)) or
|
||||
(isinstance(a, signing.UiConfirmTotal) and isinstance(b, signing.UiConfirmTotal)) or
|
||||
(isinstance(a, signing.UiConfirmForeignAddress) and isinstance(b, signing.UiConfirmForeignAddress)) or
|
||||
(isinstance(a, signing.UiConfirmFeeOverThreshold) and isinstance(b, signing.UiConfirmFeeOverThreshold))):
|
||||
return self.assertEqual(a.__dict__, b.__dict__)
|
||||
else:
|
||||
|
||||
@ -58,8 +58,11 @@ class TestSignTx(unittest.TestCase):
|
||||
|
||||
messages = [
|
||||
None,
|
||||
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
|
||||
TxAck(tx=TransactionType(inputs=[inp1])),
|
||||
signing.UiConfirmForeignAddress(address_n=inp1.address_n),
|
||||
True,
|
||||
TxRequest(request_type=TXMETA, details=TxRequestDetailsType(request_index=None, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
TxAck(tx=ptx1),
|
||||
TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=unhexlify('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')), serialized=None),
|
||||
@ -107,6 +110,7 @@ class TestSignTx(unittest.TestCase):
|
||||
def assertEqualEx(self, a, b):
|
||||
# hack to avoid adding __eq__ to signing.Ui* classes
|
||||
if ((isinstance(a, signing.UiConfirmOutput) and isinstance(b, signing.UiConfirmOutput)) or
|
||||
(isinstance(a, signing.UiConfirmForeignAddress) and isinstance(b, signing.UiConfirmForeignAddress)) or
|
||||
(isinstance(a, signing.UiConfirmTotal) and isinstance(b, signing.UiConfirmTotal))):
|
||||
return self.assertEqual(a.__dict__, b.__dict__)
|
||||
else:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user