fix compatibility with modern hashlib
ripemd160 has been removed from hashlib, we have to mend it with other implementation for now
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1 changed files with 2 additions and 1 deletions
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@ -4,6 +4,7 @@ from coincurve import PrivateKey, PublicKey
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from base58 import b58encode_check, b58decode_check
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from hmac import compare_digest
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from util.Electrum import format as zero_format
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from ..sslcrypto._ecc import ripemd160
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RECID_MIN = 0
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RECID_MAX = 3
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@ -41,7 +42,7 @@ def compute_secret_address(secretkey):
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def public_digest(publickey, compressed=False):
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"""Convert a public key to ripemd160(sha256()) digest."""
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publickey_hex = publickey.format(compressed=compressed)
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return hashlib.new('ripemd160', hashlib.sha256(publickey_hex).digest()).digest()
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return ripemd160(hashlib.sha256(publickey_hex).digest()).digest()
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def address_public_digest(address):
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"""Convert a public Bitcoin address to ripemd160(sha256()) digest."""
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