Struct lock_keeper::crypto::OpaqueSessionKey

pub struct OpaqueSessionKey(EncryptionKey);

A session key is produced as shared output for client and server from OPAQUE.

This key should not be stored or saved beyond the lifetime of a single authentication session. It should not be passed out to the local calling application.

Tuple Fields

0: EncryptionKey

Implementations

impl OpaqueSessionKey

pub fn encrypt( &self, rng: &mut (impl CryptoRng + RngCore), message: Message ) -> Result<Encrypted<Message>, CryptoError>

Encrypt the given Message under the OpaqueSessionKey using an AEAD scheme.

fn context(&self) -> &AssociatedData

pub(crate) fn domain_separator() -> &'static str

Trait Implementations

impl Clone for OpaqueSessionKey

fn clone(&self) -> OpaqueSessionKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OpaqueSessionKey

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

Formats the value using the given formatter.

impl Drop for OpaqueSessionKey

fn drop(&mut self)

Executes the destructor for this type.

impl PartialEq for OpaqueSessionKey

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>> for OpaqueSessionKey

type Error = LockKeeperError

The type returned in the event of a conversion error.

fn try_from(arr: GenericArray<u8, U64>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<OpaqueSessionKey> for Vec<u8>

type Error = CryptoError

The type returned in the event of a conversion error.

fn try_from(key: OpaqueSessionKey) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Vec<u8>> for OpaqueSessionKey

type Error = CryptoError

The type returned in the event of a conversion error.

fn try_from(bytes: Vec<u8>) -> Result<Self, Self::Error>

Performs the conversion.

impl Zeroize for OpaqueSessionKey

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Eq for OpaqueSessionKey

impl StructuralPartialEq for OpaqueSessionKey