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cd37356ff9a1a3c2365c4fe3c716d1ca74185d73
bitcoin/src/crypto/chacha_poly_aead.cpp
Dhruv Mehta cd37356ff9 [crypto] Fix K1/K2 use in ChaCha20-Poly1305 AEAD 
BIP324 mentions K1 is used for the associated data and K2 is used for
the payload. The code does the opposite. This is not a security problem
but will be a problem across implementations based on the HKDF key
derivations.
2021-06-23 09:46:38 -07:00

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