localkey.py: passwordToKeySHA calls hashPassphraseSHA #398
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Cherry picked to lextudio/pysnmp. |
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passwordToKeySHA has called hashPassphraseMD5 to generate its Ku hashPassphraseMD5 since 130bdaa. This is incorrect under RFC 3414 A.2.2, which uses SHA for both Ku and Kul.
Fortunately, none of the passwordToKey calls are used in the actual library, so this isn't a super urgent fix.