Struct SealingKeyPreparedNonce

pub struct SealingKeyPreparedNonce<'a, N: NonceSequence> { /* private fields */ }

A key operation with a precomputed nonce from a key’s associated NonceSequence.

Implementations

impl<N: NonceSequence> SealingKeyPreparedNonce<'_, N>

pub fn nonce(&self) -> &Nonce

Returns the prepared Nonce that is used for key methods invoked on Self.

impl<N: NonceSequence> SealingKeyPreparedNonce<'_, N>

pub fn seal_in_place_append_tag<A, InOut>( self, aad: Aad<A>, in_out: &mut InOut, ) -> Result<(), Unspecified>

where A: AsRef<[u8]>, InOut: AsMut<[u8]> + for<'in_out> Extend<&'in_out u8>,

Encrypts and signs (“seals”) data in place, appending the tag to the resulting ciphertext.

See SealingKey::seal_in_place_append_tag for additional API information.

Errors

error::Unspecified when nonce_sequence cannot be advanced.

pub fn seal_in_place_separate_tag<A>( self, aad: Aad<A>, in_out: &mut [u8], ) -> Result<Tag, Unspecified>

where A: AsRef<[u8]>,

Encrypts and signs (“seals”) data in place.

See SealingKey::seal_in_place_separate_tag for additional API information.

Errors

error::Unspecified when nonce_sequence cannot be advanced.

Trait Implementations

impl<N: NonceSequence> Debug for SealingKeyPreparedNonce<'_, N>

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

Formats the value using the given formatter.