Struct Sha256

pub struct Sha256(/* private fields */);

A SHA-256 fingerprint of the certificate.

Note for anyone who wants to verify the output, it should be similar to the output for the following command:

openssl x509 -noout -fingerprint -sha256 -in certificate.pem

Implementations

impl Sha256

pub fn compute_for_der(cert: &[u8]) -> Self

Compute the SHA-256 fingerprint of the certificate data encoded in the DER format.

pub const fn from_fingerprint_bytes(bytes: [u8; 32]) -> Self

Create a Sha256 fingerprint object from the precomputed fingerprint bytes. Might be useful to someone who want to use the display implementation.

pub const fn into_inner(self) -> [u8; 32]

Return the 32-byte array of the signature data.

pub const fn as_ref(&self) -> Sha256Ref<'_>

Return the reference to this signature.

Trait Implementations

impl Clone for Sha256

fn clone(&self) -> Sha256

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Sha256

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Sha256

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Sha256

fn eq(&self, other: &Sha256) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Sha256

impl Eq for Sha256

impl StructuralPartialEq for Sha256