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use FileBodyProducer for encrypt_blob script

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Victor Shyba 2017-07-18 04:31:35 -03:00 committed by Jack Robison
parent 7262e84150
commit a3e5c61b50
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1 changed files with 4 additions and 4 deletions
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8
scripts/encrypt_blob.py
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@ -5,6 +5,8 @@ import sys
from twisted.internet import defer
from twisted.internet import reactor
from twisted.protocols import basic
from twisted.web.client import FileBodyProducer
from lbrynet import conf
from lbrynet.core import log_support
@ -46,10 +48,8 @@ def encrypt_blob(filename, key, iv):
yield manager.setup()
creator = CryptStreamCreator(manager, filename, key, iv_generator(iv))
with open(filename, 'r') as infile:
data = infile.read(2**14)
while data:
yield creator.write(data)
data = infile.read(2**14)
producer = FileBodyProducer(infile, readSize=2**22)
yield producer.startProducing(creator)
yield creator.stop()