[−][src]Struct seckey::TempKey

#[repr(transparent)]pub struct TempKey<T: AsMut<[u8]>>(_);

Temporary Key

use seckey::{ TempKey, CmpKey };

let mut key = [8u8; 8];
let key = TempKey::new(&mut key);
assert_eq!(CmpKey(&key[..]), &[8u8; 8][..]);

Note

  • It will zero the value when Drop.
  • It will refuse to accept if T is reference or pointer, to avoid causing null pointer.
  • It is a reference, to avoid it from being affected by stack copy (return value).

Implementations

impl<T: AsMut<[u8]>> TempKey<T>[src]

pub fn new(t: T) -> TempKey<T>[src]

Trait Implementations

impl<T: AsMut<[u8]>> Debug for TempKey<T>[src]

impl<T: AsMut<[u8]>> Deref for TempKey<T>[src]

type Target = T

The resulting type after dereferencing.

impl<T: AsMut<[u8]>> DerefMut for TempKey<T>[src]

impl<T: AsMut<[u8]>> Drop for TempKey<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for TempKey<T> where
    T: RefUnwindSafe, 

impl<T> Send for TempKey<T> where
    T: Send, 

impl<T> Sync for TempKey<T> where
    T: Sync, 

impl<T> Unpin for TempKey<T> where
    T: Unpin, 

impl<T> UnwindSafe for TempKey<T> where
    T: UnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.