Opened 3 years ago
Last modified 3 years ago
#63857 closed defect
After upgrading packages to latest, including OpenSSL 3.0, Python can no longer use ripemd160 — at Version 3
Reported by: | cculianu (Calin Culianu) | Owned by: | |
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Priority: | Normal | Milestone: | |
Component: | ports | Version: | |
Keywords: | Cc: | ||
Port: | openssl3 |
Description (last modified by cculianu (Calin Culianu))
Python 3.6, 3.7, 3.8, and 3.9 can't now use the hashlib hasher "ripemd160", even though that hasher is listed as "available".
See below:
$ python3 Python 3.10.0 (default, Nov 7 2021, 21:08:03) [Clang 12.0.5 (clang-1205.0.22.11)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import hashlib >>> hashlib.algorithms_available {'sha512_224', 'ripemd160', 'md5-sha1', 'sha1', 'shake_128', 'shake_256', 'sha512_256', 'sha256', 'whirlpool', 'blake2b', 'sha3_512', 'sha384', 'sm3', 'blake2s', 'sha3_224', 'sha224', 'mdc2', 'md4', 'md5', 'sha3_256', 'sha3_384', 'sha512'} >>> hashlib.new('ripemd160') Traceback (most recent call last): File "/opt/local/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/hashlib.py", line 160, in __hash_new return _hashlib.new(name, data, **kwargs) ValueError: [digital envelope routines] initialization error During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/opt/local/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/hashlib.py", line 166, in __hash_new return __get_builtin_constructor(name)(data) File "/opt/local/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/hashlib.py", line 123, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type ripemd160
As part of the upgrade both openssl3 and Python3.x (all 4) were rebuilt. I'm on Big Sur.
I suspect this new problem has to do with the new OpenSSL3.0. Can we please revert back to 1.1? It seems 3 has caused a bunch of problems already (see my other ticket related to tor not building).
I had to manually modify my /opt/local/var/ macports stuff to force macports to use openssl1.1, and then I told it to reinstall Python3.9, and now that works.
The problem is most definitely related to openssl3.
Change History (3)
comment:1 Changed 3 years ago by cculianu (Calin Culianu)
Description: | modified (diff) |
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comment:2 Changed 3 years ago by cculianu (Calin Culianu)
Port: | python added |
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comment:3 Changed 3 years ago by cculianu (Calin Culianu)
Description: | modified (diff) |
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