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Code Issues 24 Pull Requests Projects Releases 2 Wiki Activity

do not duplicate blacklist entries

This commit is contained in:
Kevin Froman 2018-08-16 22:30:36 -05:00
parent 5b20930d5c
commit 91c1e22324
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GPG Key ID: 0D414D0FE405B63B
2 changed files with 9 additions and 2 deletions
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7
onionr/communicator2.py
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@ -215,8 +215,11 @@ class OnionrCommunicatorDaemon:
else:
logger.warn('POW failed for block ' + blockHash)
else:
logger.warn('Metadata for ' + blockHash + ' is invalid.')
self._core._blacklist.addToDB(blockHash)
if self._core._blacklist.inBlacklist(realHash):
logger.warn('%s is blacklisted' % (realHash,))
else:
logger.warn('Metadata for ' + blockHash + ' is invalid.')
self._core._blacklist.addToDB(blockHash)
else:
# if block didn't meet expected hash
tempHash = self._core._crypto.sha3Hash(content) # lazy hack, TODO use var

4
onionr/onionrblacklist.py
View File

@ -95,6 +95,10 @@ class OnionrBlackList:
'''
# we hash the data so we can remove data entirely from our node's disk
hashed = self._core._utils.bytesToStr(self._core._crypto.sha3Hash(data))
if self.inBlacklist(hashed):
return
if not hashed.isalnum():
raise Exception("Hashed data is not alpha numeric")
try: