Trait Decryptable 

pub trait Decryptable<Ids: KeySlotIds, Key: KeySlotId, Output> {
    // Required method
    fn decrypt(
        &self,
        ctx: &mut KeyStoreContext<'_, Ids>,
        key: Key,
    ) -> Result<Output, CryptoError>;
}

A decryption operation that takes the input value and decrypts it into the output value. Implementations should generally consist of calling Decryptable::decrypt for all the fields of the type.

Decrypt must decrypt the item fully, and not leave parts encrypted. That is, decrypt(K1) -> encrypt(K2) -> decrypt(K2) MUST succed.

Required Methods

fn decrypt( &self, ctx: &mut KeyStoreContext<'_, Ids>, key: Key, ) -> Result<Output, CryptoError>

Decrypts self into an Output under key. See the trait-level contract: the result must contain no cipher text.

Implementations on Foreign Types

impl<Ids: KeySlotIds, Key: KeySlotId, T: Decryptable<Ids, Key, Output>, Output> Decryptable<Ids, Key, Option<Output>> for Option<T>

fn decrypt( &self, ctx: &mut KeyStoreContext<'_, Ids>, key: Key, ) -> Result<Option<Output>, CryptoError>

impl<Ids: KeySlotIds, Key: KeySlotId, T: Decryptable<Ids, Key, Output>, Output> Decryptable<Ids, Key, Vec<Output>> for Vec<T>

fn decrypt( &self, ctx: &mut KeyStoreContext<'_, Ids>, key: Key, ) -> Result<Vec<Output>, CryptoError>

Implementors

impl<Ids: KeySlotIds> Decryptable<Ids, <Ids as KeySlotIds>::Symmetric, String> for EncString

impl<Ids: KeySlotIds> Decryptable<Ids, <Ids as KeySlotIds>::Symmetric, Vec<u8>> for EncString