Struct EncryptedMessage 

pub struct EncryptedMessage {
    pub content_type: ContentType,
    pub recipient_key_id: KeyId,
    pub content_algorithm: ContentAlgorithm,
    pub parties: KdfParties,
    /* private fields */
}

A strictly decoded (not yet opened) seal-only message.

Fields

content_type: ContentType

The plaintext content type from the protected header.

recipient_key_id: KeyId

The recipient static key id this message is sealed to.

content_algorithm: ContentAlgorithm

The content-encryption algorithm.

parties: KdfParties

The KDF party identities from the recipient protected header.

Implementations

impl EncryptedMessage

pub async fn open<R: Recipient>( &self, recipient: &R, aad: &ExternalAad, expected_parties: Option<&KdfParties>, ) -> Result<Opened, OpenError>

Open this message with recipient, binding aad, optionally pinning the KDF party identities.

Errors

OpenError::RecipientKeyMismatch when the message is addressed to a different key; OpenError::PartyMismatch when pinned parties disagree with the wire; OpenError::OpenFailed (opaque) on any authentication failure.

Trait Implementations

impl Clone for EncryptedMessage

fn clone(&self) -> EncryptedMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EncryptedMessage

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

Formats the value using the given formatter.