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Merge pull request #431 from cjjojoba/cjjojoba-patch-1

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Update ec-math.py
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Andreas M. Antonopoulos 2018-02-02 12:35:19 -08:00 committed by GitHub
commit cbc23caf8a
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1 changed files with 2 additions and 2 deletions
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code/ec-math.py
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@ -21,13 +21,13 @@ generator = generator_secp256k1
def random_secret():
convert_to_int = lambda array: int("".join(array).encode("hex"), 16)
# Collect 256 bits of random data from the OS's cryptographically secure random generator
# Collect 256 bits of random data from the OS's cryptographically secure random number generator
byte_array = os.urandom(32)
return convert_to_int(byte_array)
def get_point_pubkey(point):
if point.y() & 1:
if (point.y() % 2) == 1:
key = '03' + '%064x' % point.x()
else:
key = '02' + '%064x' % point.x()