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rust-secp256k1-unsafe-fast
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Use 'extra' instead of 'cheap' 

The word 'extra' better describes the sidechannel resistance gained by
re-randomising the context.
This commit is contained in:
Tobin Harding 2022-02-10 09:57:15 +00:00
parent c79eb976ca
commit c73eb2f391
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1 changed files with 2 additions and 2 deletions
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src/lib.rs
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@ -413,7 +413,7 @@ impl<C: Context> Secp256k1<C> {
(bytes + word_size - 1) / word_size
}
/// (Re)randomizes the Secp256k1 context for cheap sidechannel resistance.
/// (Re)randomizes the Secp256k1 context for extra sidechannel resistance.
///
/// Requires compilation with "rand" feature. See comment by Gregory Maxwell in
/// [libsecp256k1](https://github.com/bitcoin-core/secp256k1/commit/d2275795ff22a6f4738869f5528fbbb61738aa48).
@ -425,7 +425,7 @@ impl<C: Context> Secp256k1<C> {
self.seeded_randomize(&seed);
}
/// (Re)randomizes the Secp256k1 context for cheap sidechannel resistance given 32 bytes of
/// (Re)randomizes the Secp256k1 context for extra sidechannel resistance given 32 bytes of
/// cryptographically-secure random data;
/// see comment in libsecp256k1 commit d2275795f by Gregory Maxwell.
pub fn seeded_randomize(&mut self, seed: &[u8; 32]) {