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consensus/state: Removed obselete SlotCheckpoint

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aggstam
2023-06-29 14:40:09 +03:00
parent 648e0de0ed
commit fd44b20b7a
1 changed files with 0 additions and 47 deletions
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47
src/consensus/state.rs
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@@ -679,53 +679,6 @@ pub struct ConsensusSyncResponse {
impl_p2p_message!(ConsensusSyncResponse, "consensussyncresponse");
impl_p2p_message!(Slot, "slot");
/// Auxiliary structure used to keep track of slot validation parameters.
#[derive(Debug, Clone, SerialEncodable, SerialDecodable)]
pub struct SlotCheckpoint {
/// Slot UID
pub slot: u64,
/// Previous slot eta
pub previous_eta: pallas::Base,
/// Previous slot forks last proposal/block hashes,
/// as observed by the validator
pub fork_hashes: Vec<blake3::Hash>,
/// Previous slot second to last proposal/block hashes,
/// as observed by the validator
pub fork_previous_hashes: Vec<blake3::Hash>,
/// Slot sigma1
pub sigma1: pallas::Base,
/// Slot sigma2
pub sigma2: pallas::Base,
}
impl SlotCheckpoint {
pub fn new(
slot: u64,
previous_eta: pallas::Base,
fork_hashes: Vec<blake3::Hash>,
fork_previous_hashes: Vec<blake3::Hash>,
sigma1: pallas::Base,
sigma2: pallas::Base,
) -> Self {
Self { slot, previous_eta, fork_hashes, fork_previous_hashes, sigma1, sigma2 }
}
/// Generate the genesis slot checkpoint.
pub fn genesis_slot_checkpoint(genesis_block: blake3::Hash) -> Self {
let previous_eta = pallas::Base::ZERO;
let fork_hashes = vec![];
// Since genesis block has no previous,
// we will use its own hash as its previous.
let fork_previous_hashes = vec![genesis_block];
let sigma1 = pallas::Base::ZERO;
let sigma2 = pallas::Base::ZERO;
Self::new(0, previous_eta, fork_hashes, fork_previous_hashes, sigma1, sigma2)
}
}
impl_p2p_message!(SlotCheckpoint, "slotcheckpoint");
/// Auxiliary structure used for slots syncing
#[derive(Debug, Clone, SerialEncodable, SerialDecodable)]
pub struct SlotRequest {