Hello,
I was trying to migrate a machine from 3.8.1 to 3.9.0, but I'm getting
the following error:
"""
2009-09-25T16:34:35 (2606) new connection ('137.138.4.155', 45551):
<ManagedServerConnection ('137.138.4.155', 45551)>
2009-09-25T16:34:35 (137.138.4.155:45551) received handshake 'Z309'
2009-09-25T16:34:35 (137.138.4.155:45551) Error caught in asyncore
Traceback (most recent call last):
File "/usr/lib64/python2.4/asyncore.py", line 77, in write
obj.handle_write_event()
File "/usr/lib64/python2.4/asyncore.py", line 398, in handle_write_event
self.handle_write()
File "/usr/lib64/python2.4/site-packages/ZEO/zrpc/smac.py", line 276,
in handle_write
message = message.next()
File "/usr/lib64/python2.4/site-packages/ZEO/zrpc/smac.py", line 147,
in hack
self.__hmac_send = hmac.HMAC(sesskey, digestmod=ZEO.hash)
File "/usr/lib64/python2.4/hmac.py", line 44, in __init__
self.digest_size = digestmod.digest_size
AttributeError: 'module' object has no attribute 'digest_size'
2009-09-25T16:34:35 (2606/137.138.4.155:45551) disconnected
"""
(using Python 2.4.3 and hashlib 20060408a )
Which led me to ZEO/hash.py:
"""
try:
import hashlib
sha1 = hashlib.sha1
new = sha1
except ImportError:
import sha
sha1 = sha.new
new = sha1
digest_size = sha.digest_size
"""
Adding:
digest_size = hashlib.sha1().digest_size
inside the try block fixes it.
Is this really a bug? Or am I doing something wrong?
Regards,
Pedro
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