{"push_id":709314359,"size":1,"distinct_size":1,"ref":"refs/heads/chacha","head":"2cf4253710d81a49a3730181009dbea8108a257e","before":"f802817f1032cd7bdeacc1fac355b5a795434aab","commits":[{"sha":"2cf4253710d81a49a3730181009dbea8108a257e","author":{"email":"6abb12ea5a2392ad489f810d58ba511bfe2055dd@fu-berlin.de","name":"René Kijewski"},"message":"sys: add ChaCha stream cipher and PRNG\n\nThis implementation is optimized for a little code and data size, not\nfor speed. IMO the code is more readable than in the reference\nimplementation.\n\nThe biggest advantage of ChaCha over other stream ciphers is the very\nlittle data usage with only 64 bytes of context, and its good encryption\nspeed.\n\nAlso part of this PR is pseudo-random number generator, that just\nreturns the keystream of a randomly initialized ChaCha context.","distinct":true,"url":"https://api.github.com/repos/Kijewski/RIOT/commits/2cf4253710d81a49a3730181009dbea8108a257e"}]}