Struct Header 

pub struct Header {
    pub msg_type: MessageType,
    pub issuer: Fingerprint,
}

Header of a message.

For encryption the Header is used as AAD and thus it only provides a serialization method Header::as_bytes. The header is public only for the reasons described in Message::header.

Fields

msg_type: MessageType

The message type and additional data. See MessageType.

issuer: Fingerprint

The issuer’s certificate fingerprint. Users are expected to fetch their certificate using this fingerprint.

Implementations

impl Header

pub fn as_bytes(&self) -> Result<Vec<u8>>

Serializes the header to a Vec<u8>.

Errors

• CryptoError::SerializationError if a serialization error occured.

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Header

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Header

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Header

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Header