integration of libverse

raaz-crypto / raaz

Cryptographic library for Haskell

Apache License 2.0

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integration of libverse #380

Closed piyush-kurur closed 5 years ago

piyush-kurur commented 6 years ago

This pull request gets libverse implementations into raaz. The status of various primitives is given below

[x] chacha20
[x] sha512
[x] sha256
[x] blake2b
[ ] blake2c

piyush-kurur commented 5 years ago

Without support for truncation of Word64 to Word32 , blake2s requires a modification in the Hash memory type. Essentially we need something like HashMemory128 but for Word32. We differ this for later as it would be better to have the truncation and modify the blake2s implementation appropriately.