Trait sequoia_openpgp::crypto::hash::Hash

pub trait Hash {
    fn hash(&self, hash: &mut dyn Digest);
}

Hashes OpenPGP packets and related types.

Some OpenPGP data structures need to be hashed to be covered by OpenPGP signatures. Hashing is often based on the serialized form, with some aspects fixed to ensure consistent results. This trait implements hashing as specified by OpenPGP.

Most of the time it is not necessary to manually compute hashes. Instead, higher level functionality, like the streaming Verifier, DetachedVerifier, or Signature’s verification functions should be used, which handle the hashing internally.

This is a low-level mechanism. See Signature’s hashing functions for how to hash compounds like (Key,UserID)-bindings.

Required methods

fn hash(&self, hash: &mut dyn Digest)

Updates the given hash with this object.

Implementors

impl Hash for sequoia_openpgp::packet::Signature

fn hash(&self, hash: &mut dyn Digest)

impl Hash for Ciphertext

fn hash(&self, hash: &mut dyn Digest)

impl Hash for PublicKey

fn hash(&self, hash: &mut dyn Digest)

impl Hash for SecretKeyMaterial

fn hash(&self, hash: &mut dyn Digest)

impl Hash for sequoia_openpgp::crypto::mpi::Signature

fn hash(&self, hash: &mut dyn Digest)

impl Hash for UserID

fn hash(&self, hash: &mut dyn Digest)

impl Hash for Signature4

fn hash(&self, hash: &mut dyn Digest)

impl Hash for SignatureFields

fn hash(&self, hash: &mut dyn Digest)

impl Hash for UserAttribute

fn hash(&self, hash: &mut dyn Digest)

impl Hash for MPI

fn hash(&self, hash: &mut dyn Digest)

impl<P, R> Hash for Key4<P, R> where
    P: KeyParts,
    R: KeyRole, 

fn hash(&self, hash: &mut dyn Digest)