python-spake2

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https://docs.python.org/3.12/whatsnew/3.12.html#configparser

0-wiz-0

meejah

implement SPAKE2+ (augmented PAKE)

1

I've started work on this in the "pake2+" branch. The algorithm is defined in the last section of "The Twin Diffie-Hellman Problem and Applications" (Cash, Kiltz, Shoup), available at http://www.research.rutgers.edu/~dc789/dh.pdf...

warner

Add check for Key Degradation Attack

5

Found out, that the SPAKE2-implementation is missing an important check for key degradation, where an attacker is able to degrade the keys to identitiy (zero element), when he gets to...

tuxmike

Thread-safety & Locking

2

I encountered a race condition while running `wormhole receive` where one thread called `spake2.spake2.SPAKE2_Symmetric.finish()` before `spake2.spake2.SPAKE2_Symmetric.start()` was complete. Now I'm having trouble recreating it in wormhole (of course :smile: ),...

jtdoepke