Bitmessage/PyBitmessage-2024-12-19
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ECDSA Issue Solved

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This commit is contained in:
jai.s 2020-01-08 17:15:45 +05:30
parent 5a8fbbe429
commit 381be6e104
No known key found for this signature in database
GPG Key ID: 360CFA25EFC67D12
2 changed files with 4 additions and 4 deletions
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4
src/class_objectProcessor.py
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@ -383,9 +383,9 @@ class objectProcessor(threading.Thread):
signatureLength, signatureLengthLength = decodeVarint( signatureLength, signatureLengthLength = decodeVarint(
data[readPosition:readPosition + 10]) data[readPosition:readPosition + 10])
readPosition += signatureLengthLength readPosition += signatureLengthLength
signature = data[readPosition:readPosition + signatureLength] signature = bytes(data[readPosition:readPosition + signatureLength])
if highlevelcrypto.verify( if highlevelcrypto.verify(
data[8:endOfSignedDataPosition], bytes(data[8:endOfSignedDataPosition]),
signature, hexlify(publicSigningKey)): signature, hexlify(publicSigningKey)):
logger.debug('ECDSA verify passed (within processpubkey)') logger.debug('ECDSA verify passed (within processpubkey)')
else: else:

2
src/highlevelcrypto.py
View File

@ -30,7 +30,7 @@ def makeCryptor(privkey):
def hexToPubkey(pubkey): def hexToPubkey(pubkey):
"""Convert a pubkey from hex to binary""" """Convert a pubkey from hex to binary"""
pubkey_raw = a.changebase(pubkey[2:], 16, 256, minlen=64) pubkey_raw = a.changebase(pubkey[2:], 16, 256, minlen=64)
pubkey_bin = '\x02\xca\x00 ' + pubkey_raw[:32] + '\x00 ' + pubkey_raw[32:] pubkey_bin = '\x02\xca\x00 '.encode('raw_unicode_escape') + pubkey_raw[:32] + '\x00 '.encode() + pubkey_raw[32:]
return pubkey_bin return pubkey_bin