Struct BatchProofMethodId

pub(crate) struct BatchProofMethodId {
    pub body: BatchProofMethodIdBody,
    pub signatures_with_index: [([u8; 64], u8); 3],
}

A new batch proof method_id starting to be applied from the l2_block_number (inclusive).

Fields

body: BatchProofMethodIdBody

Body of the method id update, the message to be signed Includes method id and activation height

signatures_with_index: [([u8; 64], u8); 3]

Signatures to be verified for the method id update used for a 3 of 5 security council Consists of 64 byte keccak256(eip191 prefixed message) prehash signed signatures The public keys can be recovered from the signatures and the prehash The indices point to the pubkeys in the light client circuit initial values To verify the signature the pubkey should be fetched from the initial values corresponding to the signature If one signature verification fails the whole method id update is invalid Also assumes the indexes are in ascending order and there are no duplicates

Trait Implementations

impl BorshDeserialize for BatchProofMethodId

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for BatchProofMethodId

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for BatchProofMethodId

fn clone(&self) -> BatchProofMethodId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BatchProofMethodId

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

Formats the value using the given formatter.

impl PartialEq for BatchProofMethodId

fn eq(&self, other: &BatchProofMethodId) -> 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 Eq for BatchProofMethodId

impl StructuralPartialEq for BatchProofMethodId