Struct MessageDigest 

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

A message digest algorithm.

Implementations

impl MessageDigest

pub unsafe fn from_ptr(x: *const EVP_MD) -> MessageDigest

Creates a MessageDigest from a raw OpenSSL pointer.

Safety

The caller must ensure the pointer is valid.

pub fn from_nid(type_: Nid) -> Option<MessageDigest>

Returns the MessageDigest corresponding to an Nid.

This corresponds to EVP_get_digestbynid.

pub fn from_name(name: &str) -> Option<MessageDigest>

Returns the MessageDigest corresponding to an algorithm name.

This corresponds to EVP_get_digestbyname.

pub fn null() -> MessageDigest

pub fn md5() -> MessageDigest

pub fn sha1() -> MessageDigest

pub fn sha224() -> MessageDigest

pub fn sha256() -> MessageDigest

pub fn sha384() -> MessageDigest

pub fn sha512() -> MessageDigest

pub fn sha3_224() -> MessageDigest

pub fn sha3_256() -> MessageDigest

pub fn sha3_384() -> MessageDigest

pub fn sha3_512() -> MessageDigest

pub fn shake_128() -> MessageDigest

pub fn shake_256() -> MessageDigest

pub fn ripemd160() -> MessageDigest

pub fn sm3() -> MessageDigest

pub fn as_ptr(&self) -> *const EVP_MD

pub fn block_size(&self) -> usize

The block size of the digest in bytes.

pub fn size(&self) -> usize

The size of the digest in bytes.

pub fn type_(&self) -> Nid

The name of the digest.

Trait Implementations

impl Clone for MessageDigest

fn clone(&self) -> MessageDigest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MessageDigest

impl Eq for MessageDigest

impl PartialEq for MessageDigest

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

Equality operator ==.

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

Inequality operator !=.

impl Send for MessageDigest

impl StructuralPartialEq for MessageDigest

impl Sync for MessageDigest