Issue #25287: Don't add crypt.METHOD_CRYPT to crypt.methods if it's not

supported. Check if it is supported, it may not be supported on OpenBSD for
example.
This commit is contained in:
Victor Stinner 2015-10-02 23:00:39 +02:00
parent 4b5d8018df
commit 6661d885a3
3 changed files with 6 additions and 3 deletions

View file

@ -54,9 +54,8 @@ METHOD_SHA256 = _Method('SHA256', '5', 16, 63)
METHOD_SHA512 = _Method('SHA512', '6', 16, 106)
methods = []
for _method in (METHOD_SHA512, METHOD_SHA256, METHOD_MD5):
for _method in (METHOD_SHA512, METHOD_SHA256, METHOD_MD5, METHOD_CRYPT):
_result = crypt('', _method)
if _result and len(_result) == _method.total_size:
methods.append(_method)
methods.append(METHOD_CRYPT)
del _result, _method