[pycrypto] import/export for DSA keys

[Hans-Christoph Steiner]

hey all,

I'm working on a project to make OTR keys (DSA) easily convertible between formats and also possibly embedding OTR DSA keys as subkeys of a gpg key.  The RSA object has the very lovely importKey and exportKey methods, but the DSA object lacks them.  I've gotten this import and export functionality working using a combination of pycrypto, python-potr, and pyparsing.

https://github.com/guardianproject/otrfileconverter

Would it make sense to cook this into pycrypto's DSA objects?

.hc

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