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Update to bitcoin 0.30

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Also performs a general update with a variety of upgraded Substrate depends.
This commit is contained in:
Luke Parker
2023-04-09 02:31:10 -04:00
parent 96525330c2
commit f6206b60ec
17 changed files with 387 additions and 284 deletions
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8
processor/src/main.rs
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@@ -178,17 +178,19 @@ async fn run<C: Coin, D: Db, Co: Coordinator>(raw_db: D, coin: C, mut coordinato
}
let bytes = Zeroizing::new(hex::decode(entropy).expect("entropy wasn't hex-formatted"));
let mut entropy = Zeroizing::new([0; 32]);
entropy.as_mut().copy_from_slice(bytes.as_ref());
let entropy_mut: &mut [u8] = entropy.as_mut();
entropy_mut.copy_from_slice(bytes.as_ref());
let mut transcript = RecommendedTranscript::new(b"Serai Processor Entropy");
transcript.append_message(b"entropy", entropy.as_ref());
transcript.append_message(b"entropy", entropy);
transcript
};
let mut entropy = |label| {
let mut challenge = entropy_transcript.challenge(label);
let mut res = Zeroizing::new([0; 32]);
res.as_mut().copy_from_slice(&challenge[.. 32]);
let res_mut: &mut [u8] = res.as_mut();
res_mut.copy_from_slice(&challenge[.. 32]);
challenge.zeroize();
res
};