Changes in python-pskc¶

changes from 0.3 to 0.4¶

add support for writing encrypted PSKC files (with either a pre-shared key or PBKDF2 password-based encryption)
extend may_use() policy checking function to check for unknown policy elements and key expiry
add a number of tests for existing vendor PSKC files and have full line coverage with tests
be more lenient in handling a number of XML files (e.g. automatically sanitise encryption algorithm URIs, ignore XML namespaces and support more spellings of some properties)
support reading password or key files in pskc2csv
support Python 3 in the pskc2csv script (thanks Mathias Laurin)
refactoring and clean-ups to be more easily extendible (thanks Mathias Laurin)

raise exceptions on parsing, decryption and other problems
support Python 2.6 and multiple ElementTree implementations (lxml is required when using Python 2.6)
support more encryption algorithms (AES128-CBC, AES192-CBC, AES256-CBC, TripleDES-CBC, KW-AES128, KW-AES192, KW-AES256 and KW-TripleDES) and be more lenient in accepting algorithm URIs
support all HMAC algorithms that Python’s hashlib module has hash functions for (HMAC-MD5, HMAC-SHA1, HMAC-SHA224, HMAC-SHA256, HMAC-SHA384 and HMAC-SHA512)
support PRF attribute of PBKDF2 algorithm
support creating PSKC objects and keys
when accessing values for which a MAC is present, a MAC failure will raise an exception (DecryptionError)
many code cleanups
improve test coverage

Initial release