使用 python 2.7 导入 hashlib 时出错，但不使用 2.6 [英] Error importing hashlib with python 2.7 but not with 2.6

问题描述

我使用的是 Solaris 10 (x86).

I'm on Solaris 10 (x86).

直到现在，我使用的是 python2.6.今天，我安装了 python2.7，在 2.7 上导入 hashlib 时出现了一个奇怪的错误，但在 2.6 上没有:

Until now, I was using python2.6. Today, I installed python2.7 and I have a weird error occuring when importing hashlib on 2.7, but not on 2.6:

Python 2.6:

Python 2.6:

root@myserver [PROD] # python2.6 -c "import hashlib"
root@myserver [PROD] # 

Python 2.7:

Python 2.7:

root@myserver [PROD] # python2.7 -c "import hashlib"
ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type md5
ERROR:root:code for hash sha1 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha1
ERROR:root:code for hash sha224 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha224
ERROR:root:code for hash sha256 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha256
ERROR:root:code for hash sha384 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha384
ERROR:root:code for hash sha512 was not found.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/hashlib.py", line 139, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha512

我不明白为什么会出现此错误，因为我正在尝试导入在同一台机器上.

I don't understand why I have this error since I'm trying the import ON THE SAME MACHINE.

预先感谢您的帮助！

推荐答案

python2.7 包依赖于 libssl1_0_0 包(openssl_1.0 运行时库).

The python2.7 package is dependent to the libssl1_0_0 package (openssl_1.0 runtime librairies).

我安装了它，并在$LD_LIBRARY_PATH环境变量中添加了/usr/local/ssl/lib目录.

I installed it, and added the /usr/local/ssl/lib directory in $LD_LIBRARY_PATH environnent variable.

现在它完美运行！:)

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