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wownero-python
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Add range check

This commit is contained in:
Michał Sałaban 2019-01-04 11:25:28 +00:00
parent b0526972bd
commit 3b832040c6
2 changed files with 11 additions and 0 deletions
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5
monero/wallet.py
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@ -199,6 +199,11 @@ class Wallet(object):
:rtype: :class:`BaseAddress <monero.address.BaseAddress>`
"""
# ensure indexes are within uint32
if major < 0 or major >= 2**32:
raise ValueError('major index {} is outside uint32 range'.format(major))
if minor < 0 or minor >= 2**32:
raise ValueError('minor index {} is outside uint32 range'.format(minor))
master_address = self.address()
if major == minor == 0:
return master_address

6
tests/test_offline.py
View File

@ -38,6 +38,12 @@ class AddressTestCase(Tests, unittest.TestCase):
svk = '6d9056aa2c096bfcd2f272759555e5764ba204dd362604a983fa3e0aafd35901'
net = 'mainnet'
def test_subaddress_out_of_range(self):
self.assertRaises(ValueError, self.wallet.get_address, 0, -1)
self.assertRaises(ValueError, self.wallet.get_address, -1, 0)
self.assertRaises(ValueError, self.wallet.get_address, 1, 2**32)
self.assertRaises(ValueError, self.wallet.get_address, 2**32, 1)
class TestnetAddressTestCase(Tests, unittest.TestCase):
addr = '9wuKTHsxGiwEsMp2fYzJiVahyhU2aZi1oZ6R6fK5U64uRa1Pxi8diZh2S1GJFqYXRRhcbfzfWiPD819zKEZkXTMwP7hMs5N'