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Delegate finding leading zeroes to library functions

This commit is contained in:
0Gitnick 2019-08-13 15:04:20 -05:00
parent 8a36144675
commit 60c9a395f6
1 changed files with 6 additions and 8 deletions
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14
onionr/onionrproofs.py
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@ -52,17 +52,15 @@ def getDifficultyForNewBlock(data, ourBlock=True):
return retData return retData
def getHashDifficulty(h): def getHashDifficulty(hexHash):
''' '''
Return the amount of leading zeroes in a hex hash string (h) Return the amount of leading zeroes in a hex hash string (hexHash)
''' '''
difficulty = 0 difficulty = 0
assert type(h) is str assert type(hexHash) is str
for character in h:
if character == '0': difficulty = len(hexHash) - len(hexHash.lstrip('0'))
difficulty += 1
else:
break
return difficulty return difficulty
def hashMeetsDifficulty(h): def hashMeetsDifficulty(h):