20 lines
583 B
Rust
20 lines
583 B
Rust
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use cryptopals::{prelude::*, bvecs};
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fn main() {
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let inputs = bvecs!("inputs.txt");
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let best = (u8::MIN..=u8::MAX).flat_map(
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|possibility| {
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inputs.iter().map(move |input| {
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let result = input.xor_repeating(&vec![possibility]).unwrap();
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let score = cryptopals::english::score(&result);
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(possibility, result, score, input)
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})
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}
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).max_by_key(|(_,_,score, _)| *score).unwrap();
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dbg!(best.0);
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dbg!(best.1.to_text().unwrap());
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dbg!(best.3.to_hex());
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println!("pass!")
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}
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