Struct Header 

pub struct Header {
    pub format_version: u16,
    pub suite: Suite,
    pub bundle_id: [u8; 16],
    pub created_unix: u64,
    pub epoch: u64,
}

The header object. Its exact serialized bytes are the AAD.

Fields

format_version: u16

Must equal FORMAT_VERSION.

suite: Suite

Suite ids for this version.

bundle_id: [u8; 16]

16-byte random bundle id (base64-nopad).

created_unix: u64

Bundle creation time (unix seconds).

epoch: u64

Monotonic anti-rollback counter, bumped on every content change (§6.4).

Implementations

impl Header

pub fn to_aad_bytes(&self) -> Result<Vec<u8>, SealError>

Serialize the header to its canonical AAD bytes.

Errors

Returns SealError::Format if serialization fails (unexpected).

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 Eq for Header

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