AaronFiore/electrum
1
0
Fork 0
Code Activity

slip39: implement extendable backups

Browse Source
This commit is contained in:
Ondřej Vejpustek
2024-05-13 16:13:33 +02:00
parent 4b5cd0ff2b
commit 70f0ed992f
4 changed files with 300 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files

119
tests/test_wallet_vertical.py
View File

@@ -497,7 +497,7 @@ class TestWalletKeystoreAddressIntegrityForMainnet(ElectrumTestCase):
self.assertEqual(w.get_change_addresses()[0], 'bc1q0fj5mra96hhnum80kllklc52zqn6kppt3hyzr49yhr3ecr42z3tsrkg3gs')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_basic_3of6_bip44_standard(self, mock_save_db):
async def test_slip39_non_extendable_basic_3of6_bip44_standard(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
xprv9s21ZrQH143K2pMWi8jrTawHaj16uKk4CSbvo4Zt61tcrmuUDMx2o1Byzcr3saXNGNvHP8zZgXVdJHsXVdzYFPavxvCyaGyGr1WkAYG83ce
@@ -524,7 +524,7 @@ class TestWalletKeystoreAddressIntegrityForMainnet(ElectrumTestCase):
self.assertEqual(w.get_change_addresses()[0], '1Aw4wpXsAyEHSgMZqPdyewoAtJqH9Jaso3')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_basic_2of5_bip49_p2sh_segwit(self, mock_save_db):
async def test_slip39_non_extendable_basic_2of5_bip49_p2sh_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
xprv9s21ZrQH143K2o6EXEHpVy8TCYoMmkBnDCCESLdR2ieKwmcNG48ck2XJQY4waS7RUQcXqR9N7HnQbUVEDMWYyREdF1idQqxFHuCfK7fqFni
@@ -550,7 +550,7 @@ class TestWalletKeystoreAddressIntegrityForMainnet(ElectrumTestCase):
self.assertEqual(w.get_change_addresses()[0], '3FVvdRhR7racZhmcvrGAqX9eJoP8Sw3ypp')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_groups_128bit_bip84_native_segwit(self, mock_save_db):
async def test_slip39_non_extendable_groups_128bit_bip84_native_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
xprv9s21ZrQH143K3dzDLfeY3cMp23u5vDeFYftu5RPYZPucKc99mNEddU4w99GxdgUGcSfMpVDxhnR1XpJzZNXRN1m6xNgnzFS5MwMP6QyBRKV
@@ -580,7 +580,7 @@ class TestWalletKeystoreAddressIntegrityForMainnet(ElectrumTestCase):
self.assertEqual(w.get_change_addresses()[0], 'bc1q8l6hcvlczu4mtjcnlwhczw7vdxnvwccpjl3cwz')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_groups_256bit_bip49_p2sh_segwit(self, mock_save_db):
async def test_slip39_non_extendable_groups_256bit_bip49_p2sh_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
xprv9s21ZrQH143K2UspC9FRPfQC9NcDB4HPkx1XG9UEtuceYtpcCZ6ypNZWdgfxQ9dAFVeD1F4Zg4roY7nZm2LB7THPD6kaCege3M7EuS8v85c
@@ -607,6 +607,117 @@ class TestWalletKeystoreAddressIntegrityForMainnet(ElectrumTestCase):
self.assertEqual(w.get_receiving_addresses()[0], '3FoqkcrEHgkKQ3iXStantygCetRGSRMMNE')
self.assertEqual(w.get_change_addresses()[0], '32tvTmBLfLofu8ps4SWpUJC4fS699jiWvC')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_extendable_basic_3of6_bip44_standard(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
xprv9yba7duYBT5g7SbaN1oCX43xeDtjKXNUZ2uSmJ3efHsWYaLkqzdjg2bjLYYzQ9rmXdNzDHYWXv5m9aBCqbFbZzAoGcAceH1K8cPYVDpsJLH
"""
mnemonics = [
"judicial dramatic academic agree craft physics memory born prize academic black listen elder station premium dance sympathy flip always kitchen",
"judicial dramatic academic arcade clogs timber taught recover burning judicial desktop square ecology budget nervous overall tidy knife fused knit",
"judicial dramatic academic axle destroy justice username elegant filter seafood device ranked behavior pecan infant lunar answer identify hour enjoy",
]
encrypted_seed = slip39.recover_ems(mnemonics)
root_seed = encrypted_seed.decrypt('TREZOR')
self.assertEqual("255415e2b20ad13cef7adca1e336eaec", root_seed.hex())
ks = keystore.from_bip43_rootseed(root_seed, derivation="m/44'/0'/0'")
self.assertTrue(isinstance(ks, keystore.BIP32_KeyStore))
self.assertEqual(ks.xprv, 'xprv9yba7duYBT5g7SbaN1oCX43xeDtjKXNUZ2uSmJ3efHsWYaLkqzdjg2bjLYYzQ9rmXdNzDHYWXv5m9aBCqbFbZzAoGcAceH1K8cPYVDpsJLH')
self.assertEqual(ks.xpub, 'xpub6CavX9SS1pdyKvg3U3LCtBzhCFjDiz6KvFq3ZgTGDdQVRNfuPXwzDpvDBqbg1kEsDgEeHo6uWeYsZWALRejoJMVCq4rprrHkbw8Jyu3uaMb')
w = WalletIntegrityHelper.create_standard_wallet(ks, config=self.config)
self.assertEqual(w.txin_type, 'p2pkh')
self.assertEqual(w.get_receiving_addresses()[0], '1N4hqJRTVqUbwT5WCbbsQSwKRPPPzG1TSo')
self.assertEqual(w.get_change_addresses()[0], '1FW3QQzbYRSUoNDDYGWPvSCoom8fBhPC9k')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_extendable_basic_2of5_bip49_p2sh_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
yprvAJP391MZiYGpkDnSkAfHBGrEKNxpkFVbx9hap59M2hxD1i7kmnaBUC2yo8tzz5AwxSv3ekJRrSGYWA8ec7XmQGLvX4xkWwCRqiadT5fuTfh
"""
mnemonics = [
"station type academic acid away gather venture pupal speak treat ruler pecan soldier cowboy paces wavy review similar born moment",
"station type academic aquatic bundle mineral twice temple miracle ruin earth olympic system dining inform alive branch false easy manual",
]
encrypted_seed = slip39.recover_ems(mnemonics)
root_seed = encrypted_seed.decrypt('TREZOR')
ks = keystore.from_bip43_rootseed(root_seed, derivation="m/49'/0'/0'")
self.assertTrue(isinstance(ks, keystore.BIP32_KeyStore))
self.assertEqual(ks.xprv, 'yprvAJP391MZiYGpkDnSkAfHBGrEKNxpkFVbx9hap59M2hxD1i7kmnaBUC2yo8tzz5AwxSv3ekJRrSGYWA8ec7XmQGLvX4xkWwCRqiadT5fuTfh')
self.assertEqual(ks.xpub, 'ypub6XNPYWtTYuq7xhrurCCHYQnxsQoK9iDTKNdBcTYxb3VBtWSuKKtS1zMTeQTDeVe1Y8mzGue1oDYyvjczspnPznLmyruzxVTU785W2QpbTW9')
w = WalletIntegrityHelper.create_standard_wallet(ks, config=self.config)
self.assertEqual(w.txin_type, 'p2wpkh-p2sh')
self.assertEqual(w.get_receiving_addresses()[0], '38diDMcH7japAtpJjVKviBroQfTdvgpdqX')
self.assertEqual(w.get_change_addresses()[0], '36Hd2PnEvJpN9pUdhpZWh3aQccbRp46FVc')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_extendable_groups_128bit_bip84_native_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
zprvAe6okUFoH5tieuTJJxN84xjPCvWkhFiiP87myHqTNmfux4wY8XnLG7DxezL5Dt2jXu5FrsMc4wEPhAJovAGhH1cAPjmkhh3KcSCMRyuQghd
"""
# SLIP39 shares (128 bits, 2 groups from 1 of 1, 1 of 1, 3 of 5, 2 of 6)
mnemonics = [
"fact else acrobat romp analysis usher havoc vitamins analysis garden prevent romantic silent dramatic adjust priority mailman plains vintage else",
"fact else ceramic round craft lips snake faint adorn square bucket deadline violence guitar greatest academic stadium snake frequent memory",
"fact else ceramic scatter counter remove club forbid busy cause taxi forecast prayer uncover living type training forward software pumps",
"fact else ceramic shaft clock crowd detect cleanup wildlife depict include trip profile isolate express category wealthy advance garden mixture",
]
encrypted_seed = slip39.recover_ems(mnemonics)
root_seed = encrypted_seed.decrypt('TREZOR')
ks = keystore.from_bip43_rootseed(root_seed, derivation="m/84'/0'/0'")
self.assertTrue(isinstance(ks, keystore.BIP32_KeyStore))
self.assertEqual(ks.xprv, 'zprvAe6okUFoH5tieuTJJxN84xjPCvWkhFiiP87myHqTNmfux4wY8XnLG7DxezL5Dt2jXu5FrsMc4wEPhAJovAGhH1cAPjmkhh3KcSCMRyuQghd')
self.assertEqual(ks.xpub, 'zpub6s6A9ynh7TT1sPXmQyu8S6g7kxMF6iSZkM3NmgF4w7CtpsGgg56aouYSWHgAoMy186a8FRT8zkmhcwV5SWKFFQfMpvV8C9Ft4woWSzD5sXz')
w = WalletIntegrityHelper.create_standard_wallet(ks, config=self.config)
self.assertEqual(w.txin_type, 'p2wpkh')
self.assertEqual(w.get_receiving_addresses()[0], 'bc1qs2svwhfz47qv9qju2waa6prxzv5f522fc4p06t')
self.assertEqual(w.get_change_addresses()[0], 'bc1qmjq5nenac3vjwltldk5qsq4yd8mttw2dpkmx06')
@mock.patch.object(wallet.Abstract_Wallet, 'save_db')
async def test_slip39_extendable_groups_256bit_bip49_p2sh_segwit(self, mock_save_db):
"""
BIP32 Root Key for passphrase "TREZOR":
yprvAJbhup8ey3hmPhgVsXKySTS54BfywUZR6SvQ2jrjdsUgNd4P8B5HR7ute93zXVTXKUvrmvnav1spLzEkDuT7Cy3bf3hWtYoH6A5p8vNzbEC
"""
# SLIP39 shares (256 bits, 2 groups from 1 of 1, 1 of 1, 3 of 5, 2 of 6):
mnemonics = [
"smart surprise acrobat romp deal omit pupal capacity invasion should glen smear segment frost surprise ancestor plan frost cultural herd",
"smart surprise beard romp closet antenna pencil rapids goat artwork race industry segment parcel briefing glad voice camera priority satoshi",
]
encrypted_seed = slip39.recover_ems(mnemonics)
root_seed = encrypted_seed.decrypt('TREZOR')
ks = keystore.from_bip43_rootseed(root_seed, derivation="m/49'/0'/0'")
self.assertTrue(isinstance(ks, keystore.BIP32_KeyStore))
self.assertEqual(ks.xprv, 'yprvAJbhup8ey3hmPhgVsXKySTS54BfywUZR6SvQ2jrjdsUgNd4P8B5HR7ute93zXVTXKUvrmvnav1spLzEkDuT7Cy3bf3hWtYoH6A5p8vNzbEC')
self.assertEqual(ks.xpub, 'ypub6Xb4KKfYoRG4cBkxyYryobNocDWULwHGTfqzq8GMCD1fFRPXfiPXxvENVQYVbi64BJzdPnPUiJ4iY37X5BA594dqxyE4FwccHdhydU9RhPJ')
w = WalletIntegrityHelper.create_standard_wallet(ks, config=self.config)
self.assertEqual(w.txin_type, 'p2wpkh-p2sh')
self.assertEqual(w.get_receiving_addresses()[0], '3JDN4wF5BphZqcJFFYuDA7N1apzfPYyJLG')
self.assertEqual(w.get_change_addresses()[0], '3J8zNvhJndqzBcuPuarzUn1kWs9N4ZY7HS')
class TestWalletKeystoreAddressIntegrityForTestnet(ElectrumTestCase):
TESTNET = True