saymrwulf/curve25519-dalek-source
1
0
Fork 0
mirror of https://github.com/saymrwulf/curve25519-dalek-source.git synced 2026-09-04 20:24:10 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge pull request #69 from isislovecruft/feature/zeroize-public

Browse source 
Derive Zeroize for PublicKey
This commit is contained in:
isis agora lovecruft 2021-04-14 19:37:58 +00:00 committed by GitHub
commit 336939cf02
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/x25519.rs
View file

@ -23,13 +23,19 @@ use rand_core::RngCore;
use zeroize::Zeroize;
/// A Diffie-Hellman public key, corresponding to an [`EphemeralSecret`] or [`StaticSecret`] key.
/// A Diffie-Hellman public key, corresponding to an [`EphemeralSecret`] or
/// [`StaticSecret`] key.
///
/// We implement `Zeroize` so that downstream consumers may derive it for `Drop`
/// should they wish to erase public keys from memory. Note that this erasure
/// (in this crate) does *not* automatically happen, but either must be derived
/// for Drop or explicitly called.
#[cfg_attr(feature = "serde", serde(crate = "our_serde"))]
#[cfg_attr(
feature = "serde",
derive(our_serde::Serialize, our_serde::Deserialize)
)]
#[derive(PartialEq, Eq, Hash, Copy, Clone, Debug)]
#[derive(PartialEq, Eq, Hash, Copy, Clone, Debug, Zeroize)]
pub struct PublicKey(pub(crate) MontgomeryPoint);
impl From<[u8; 32]> for PublicKey {