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Update orchard_sinsemilla.py 

Co-authored-by: str4d <jack@z.cash>
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Taylor Hornby 2021-04-22 14:17:12 -06:00 committed by GitHub
parent 75ce7b22be
commit 8c2275a4b5
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orchard_sinsemilla.py
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@ -38,7 +38,7 @@ def expand_message_xmd(msg, dst, len_in_bytes):
b.append(b0_ctx.digest())
assert len(b[0]) == b_in_bytes
b1_ctx = blake2b(digest_size=64, person=i2beosp(128,0))
b1_ctx = blake2b(digest_size=b_in_bytes, person=i2beosp(128,0))
b1_ctx.update(b[0] + i2beosp(8, 1) + dst_prime)
b.append(b1_ctx.digest())
assert len(b[1]) == b_in_bytes