ttests: added 2fa seed case to test_wallet_vertical.py - electrum - Electrum Bitcoin wallet
 (HTM) git clone https://git.parazyd.org/electrum
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       ---
 (DIR) commit 6d88eab005c306eb9fda6249cf387656c56a2122
 (DIR) parent 99a08f35b20c88ee9979fe5c38ad0c4c8f728c04
 (HTM) Author: SomberNight <somber.night@protonmail.com>
       Date:   Thu,  4 Jan 2018 22:21:05 +0100
       
       ttests: added 2fa seed case to test_wallet_vertical.py
       
       Diffstat:
         M lib/tests/test_wallet_vertical.py   |      48 ++++++++++++++++++++++++++++---
         M plugins/trustedcoin/trustedcoin.py  |       2 ++
       
       2 files changed, 46 insertions(+), 4 deletions(-)
       ---
 (DIR) diff --git a/lib/tests/test_wallet_vertical.py b/lib/tests/test_wallet_vertical.py
       t@@ -6,8 +6,10 @@ import lib.keystore as keystore
        import lib.storage as storage
        import lib.wallet as wallet
        
       +from plugins.trustedcoin import trustedcoin
        
       -# TODO: 2fa
       +
       +# TODO passphrase/seed_extension
        class TestWalletKeystoreAddressIntegrity(unittest.TestCase):
        
            gap_limit = 1  # make tests run faster
       t@@ -32,12 +34,17 @@ class TestWalletKeystoreAddressIntegrity(unittest.TestCase):
                w.synchronize()
                return w
        
       -    def _create_multisig_wallet(self, ks1, ks2):
       +    def _create_multisig_wallet(self, ks1, ks2, ks3=None):
       +        """Creates a 2-of-2 or 2-of-3 multisig wallet."""
                store = storage.WalletStorage('if_this_exists_mocking_failed_648151893')
       -        multisig_type = "%dof%d" % (2, 2)
       -        store.put('wallet_type', multisig_type)
                store.put('x%d/' % 1, ks1.dump())
                store.put('x%d/' % 2, ks2.dump())
       +        if ks3 is None:
       +            multisig_type = "%dof%d" % (2, 2)
       +        else:
       +            multisig_type = "%dof%d" % (2, 3)
       +            store.put('x%d/' % 3, ks3.dump())
       +        store.put('wallet_type', multisig_type)
                store.put('gap_limit', self.gap_limit)
                w = wallet.Multisig_Wallet(store)
                w.synchronize()
       t@@ -100,6 +107,39 @@ class TestWalletKeystoreAddressIntegrity(unittest.TestCase):
                self.assertEqual(w.get_change_addresses()[0], '1KRW8pH6HFHZh889VDq6fEKvmrsmApwNfe')
        
            @mock.patch.object(storage.WalletStorage, '_write')
       +    def test_electrum_seed_2fa(self, mock_write):
       +        seed_words = 'kiss live scene rude gate step hip quarter bunker oxygen motor glove'
       +        self.assertEqual(bitcoin.seed_type(seed_words), '2fa')
       +
       +        xprv1, xpub1, xprv2, xpub2 = trustedcoin.TrustedCoinPlugin.xkeys_from_seed(seed_words, '')
       +
       +        ks1 = keystore.from_xprv(xprv1)
       +        self.assertTrue(isinstance(ks1, keystore.BIP32_KeyStore))
       +        self.assertEqual(ks1.xprv, 'xprv9uraXy9F3HP7i8QDqwNTBiD8Jf4bPD4Epif8cS8qbUbgeidUesyZpKmzfcSeHutsGfFnjgih7kzwTB5UQVRNB5LoXaNc8pFusKYx3KVVvYR')
       +        self.assertEqual(ks1.xpub, 'xpub68qvwUg8sewQvcUgwxuTYr9rrgu5nfn6BwajQpYT9p8fXWxdCRHpN86UWruWJAD1ede8Sv8ERrTa22Gyc4SBfm7zFpcyoVWVBKCVwnw6s1J')
       +        self.assertEqual(ks1.xpub, xpub1)
       +
       +        ks2 = keystore.from_xprv(xprv2)
       +        self.assertTrue(isinstance(ks2, keystore.BIP32_KeyStore))
       +        self.assertEqual(ks2.xprv, 'xprv9uraXy9F3HP7kKSiRAvLV7Nrjj7YzspDys7dvGLLu4tLZT49CEBxPWp88dHhVxvZ69SHrPQMUCWjj4Ka2z9kNvs1HAeEf3extGGeSWqEVqf')
       +        self.assertEqual(ks2.xpub, 'xpub68qvwUg8sewQxoXBXCTLrFKbHkx3QLY5M63EiejxTQRKSFPHjmWCwK8byvZMM2wZNYA3SmxXoma3M1zxhGESHZwtB7SwrxRgKXAG8dCD2eS')
       +        self.assertEqual(ks2.xpub, xpub2)
       +
       +        long_user_id, short_id = trustedcoin.get_user_id(
       +            {'x1/': {'xpub': xpub1},
       +             'x2/': {'xpub': xpub2}})
       +        xpub3 = trustedcoin.make_xpub(trustedcoin.signing_xpub, long_user_id)
       +        ks3 = keystore.from_xpub(xpub3)
       +        self._check_xpub_keystore_sanity(ks3)
       +        self.assertTrue(isinstance(ks3, keystore.BIP32_KeyStore))
       +
       +        w = self._create_multisig_wallet(ks1, ks2, ks3)
       +        self.assertEqual(w.txin_type, 'p2sh')
       +
       +        self.assertEqual(w.get_receiving_addresses()[0], '35L8XmCDoEBKeaWRjvmZvoZvhp8BXMMMPV')
       +        self.assertEqual(w.get_change_addresses()[0], '3PeZEcumRqHSPNN43hd4yskGEBdzXgY8Cy')
       +
       +    @mock.patch.object(storage.WalletStorage, '_write')
            def test_bip39_seed_bip44_standard(self, mock_write):
                seed_words = 'treat dwarf wealth gasp brass outside high rent blood crowd make initial'
                self.assertEqual(keystore.bip39_is_checksum_valid(seed_words), (True, True))
 (DIR) diff --git a/plugins/trustedcoin/trustedcoin.py b/plugins/trustedcoin/trustedcoin.py
       t@@ -388,6 +388,7 @@ class TrustedCoinPlugin(BasePlugin):
                f = lambda x: wizard.request_passphrase(seed, x)
                wizard.show_seed_dialog(run_next=f, seed_text=seed)
        
       +    @classmethod
            def get_xkeys(self, seed, passphrase, derivation):
                from electrum.mnemonic import Mnemonic
                from electrum.keystore import bip32_root, bip32_private_derivation
       t@@ -396,6 +397,7 @@ class TrustedCoinPlugin(BasePlugin):
                xprv, xpub = bip32_private_derivation(xprv, "m/", derivation)
                return xprv, xpub
        
       +    @classmethod
            def xkeys_from_seed(self, seed, passphrase):
                words = seed.split()
                n = len(words)