Struct RotationStatement 

pub struct RotationStatement {
    pub agora_governance_key_rotation: u32,
    pub reason: RotationReason,
    pub old_key: PublicKeyHex,
    pub new_key: PublicKeyHex,
    pub prev_hash: Option<Sha256Hex>,
}

What the proof of possession signs

A struct rather than a serde_json::Value for the same reason as Envelope: declaration-ordered serialization whatever preserve_order says. prev_hash is the rotation entry’s own, so a proof lifted out of one chain position does not verify in another.

Fields

agora_governance_key_rotation: u32

Always KEY_ROTATION_VERSION

reason: RotationReason

old_key: PublicKeyHex

new_key: PublicKeyHex

prev_hash: Option<Sha256Hex>

Implementations

impl RotationStatement

pub fn new( reason: RotationReason, old_key: PublicKeyHex, new_key: PublicKeyHex, prev_hash: Option<Sha256Hex>, ) -> Self

The statement for a rotation at the position named by prev_hash

pub fn preimage(&self) -> Vec<u8>

The bytes that are hashed

pub fn hash(&self) -> Sha256Hex

SHA-256 over preimage — what the proof covers

Trait Implementations

impl Clone for RotationStatement

fn clone(&self) -> RotationStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RotationStatement

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

Formats the value using the given formatter.

impl Eq for RotationStatement

impl PartialEq for RotationStatement

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RotationStatement

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 RotationStatement