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Amend hash::SipHasher docs to more strongly discourage cryptographic uses

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Dirk Gadsden
2016-03-06 19:32:19 -08:00
parent e36c7da56c
commit 054196d1d9
1 changed files with 3 additions and 4 deletions
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7
src/libcore/hash/sip.rs
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@@ -27,10 +27,9 @@ use super::Hasher;
/// hashing. This lets you key your hashtables from a strong RNG, such /// hashing. This lets you key your hashtables from a strong RNG, such
/// as [`rand::Rng`](https://doc.rust-lang.org/rand/rand/trait.Rng.html). /// as [`rand::Rng`](https://doc.rust-lang.org/rand/rand/trait.Rng.html).
/// ///
/// Although the SipHash algorithm is considered to be cryptographically /// Although the SipHash algorithm is considered to be generally strong,
/// strong, this implementation has not been reviewed for such purposes. /// it is not intended for cryptographic purposes. As such, all
/// As such, all cryptographic uses of this implementation are _strongly /// cryptographic uses of this implementation are _strongly discouraged_.
/// discouraged_.
#[stable(feature = "rust1", since = "1.0.0")] #[stable(feature = "rust1", since = "1.0.0")]
pub struct SipHasher { pub struct SipHasher {
k0: u64, k0: u64,