solutions/zokrates_prover/.zokrates/stdlib/hashes/sha256/1024bit.zok

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import "./sha256" as sha256;
// A function that takes 4 u32[8] arrays as inputs, concatenates them,
// and returns their sha256 compression as a u32[8].
// Note: no padding is applied
def main(u32[8] a, u32[8] b, u32[8] c, u32[8] d) -> u32[8] {
u32[8] res = sha256([[...a, ...b], [...c, ...d]]);
return res;
}