Struct HmacCtx 

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

Methods from Deref<Target = HmacCtxRef>

pub fn init(&mut self, key: &[u8], md: &MessageDigest) -> Result<(), ErrorStack>

Configures HmacCtx to use md as the hash function and key as the key.

This corresponds to HMAC_Init_ex.

Trait Implementations

impl AsMut<HmacCtxRef> for HmacCtx

fn as_mut(&mut self) -> &mut HmacCtxRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<HmacCtxRef> for HmacCtx

fn as_ref(&self) -> &HmacCtxRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<HmacCtxRef> for HmacCtx

fn borrow(&self) -> &HmacCtxRef

Immutably borrows from an owned value.

impl BorrowMut<HmacCtxRef> for HmacCtx

fn borrow_mut(&mut self) -> &mut HmacCtxRef

Mutably borrows from an owned value.

impl Deref for HmacCtx

type Target = HmacCtxRef

The resulting type after dereferencing.

fn deref(&self) -> &HmacCtxRef

Dereferences the value.

impl DerefMut for HmacCtx

fn deref_mut(&mut self) -> &mut HmacCtxRef

Mutably dereferences the value.

impl Drop for HmacCtx

fn drop(&mut self)

Executes the destructor for this type.

impl ForeignType for HmacCtx

type CType = hmac_ctx_st

The raw C type.

type Ref = HmacCtxRef

The type representing a reference to this type.

unsafe fn from_ptr(ptr: *mut HMAC_CTX) -> HmacCtx

Constructs an instance of this type from its raw type.

fn as_ptr(&self) -> *mut HMAC_CTX

Returns a raw pointer to the wrapped value.

fn into_ptr(self) -> *mut Self::CType

Consumes the wrapper and returns the raw pointer.

impl Send for HmacCtx

impl Sync for HmacCtx