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Code Issues Packages Projects Releases Wiki Activity

Update to spec v0.9.1 (#597)

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* Update to spec v0.9.0

* Update to v0.9.1

* Bump spec tags for v0.9.1

* Formatting, fix CI failures

* Resolve accidental KeyPair merge conflict

* Document new BeaconState functions

* Fix incorrect cache drops in `advance_caches`

* Update fork choice for v0.9.1

* Clean up some FIXMEs

* Fix a few docs/logs
This commit is contained in:
Michael Sproul
2019-11-21 11:47:30 +11:00
committed by GitHub
parent b7a0feb725
commit 24e941d175
105 changed files with 1211 additions and 2940 deletions
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24
beacon_node/rest_api/src/validator.rs
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@@ -17,7 +17,7 @@ use std::sync::Arc;
use tokio;
use tokio::sync::mpsc;
use types::beacon_state::EthSpec;
use types::{Attestation, BeaconBlock, BitList, Epoch, RelativeEpoch, Shard, Slot};
use types::{Attestation, BeaconBlock, BitList, CommitteeIndex, Epoch, RelativeEpoch, Slot};
#[derive(Debug, Serialize, Deserialize)]
pub struct ValidatorDuty {
@@ -25,8 +25,8 @@ pub struct ValidatorDuty {
pub validator_pubkey: String,
/// The slot at which the validator must attest.
pub attestation_slot: Option<Slot>,
/// The shard in which the validator must attest.
pub attestation_shard: Option<Shard>,
/// The index of the committee within `slot` of which the validator is a member.
pub attestation_committee_index: Option<CommitteeIndex>,
/// The slot in which a validator must propose a block, or `null` if block production is not required.
pub block_proposal_slot: Option<Slot>,
}
@@ -36,7 +36,7 @@ impl ValidatorDuty {
ValidatorDuty {
validator_pubkey: "".to_string(),
attestation_slot: None,
attestation_shard: None,
attestation_committee_index: None,
block_proposal_slot: None,
}
}
@@ -90,7 +90,7 @@ pub fn get_validator_duties<T: BeaconChainTypes + 'static>(req: Request<Body>) -
.slot_iter(T::EthSpec::slots_per_epoch())
.map(|slot| {
head_state
.get_beacon_proposer_index(slot, relative_epoch, &beacon_chain.spec)
.get_beacon_proposer_index(slot, &beacon_chain.spec)
.map_err(|e| {
ApiError::ServerError(format!(
"Unable to get proposer index for validator: {:?}",
@@ -125,7 +125,7 @@ pub fn get_validator_duties<T: BeaconChainTypes + 'static>(req: Request<Body>) -
match head_state.get_attestation_duties(val_index, relative_epoch) {
Ok(Some(d)) => {
duty.attestation_slot = Some(d.slot);
duty.attestation_shard = Some(d.shard);
duty.attestation_committee_index = Some(d.index);
}
Ok(None) => {}
Err(e) => {
@@ -311,7 +311,7 @@ pub fn get_new_attestation<T: BeaconChainTypes + 'static>(req: Request<Body>) ->
let mut aggregation_bits = BitList::with_capacity(val_duty.committee_len)
.expect("An empty BitList should always be created, or we have bigger problems.");
aggregation_bits
.set(val_duty.committee_index, poc_bit)
.set(val_duty.committee_position, poc_bit)
.map_err(|e| {
ApiError::ServerError(format!(
"Unable to set aggregation bits for the attestation: {:?}",
@@ -334,21 +334,19 @@ pub fn get_new_attestation<T: BeaconChainTypes + 'static>(req: Request<Body>) ->
return Err(ApiError::BadRequest(format!("Attestation data can only be requested for the current slot ({:?}), not your requested slot ({:?})", current_slot, requested_slot)));
}
let shard = query
.first_of(&["shard"])
let index = query
.first_of(&["index"])
.map(|(_key, value)| value)?
.parse::<u64>()
.map_err(|e| ApiError::BadRequest(format!("Shard is not a valid u64 value: {:?}", e)))?;
.map_err(|e| ApiError::BadRequest(format!("Index is not a valid u64 value: {:?}", e)))?;
let attestation_data = beacon_chain
.produce_attestation_data(shard, current_slot.into())
.produce_attestation_data(current_slot.into(), index)
.map_err(|e| ApiError::ServerError(format!("Could not produce an attestation: {:?}", e)))?;
let attestation: Attestation<T::EthSpec> = Attestation {
aggregation_bits,
data: attestation_data,
custody_bits: BitList::with_capacity(val_duty.committee_len)
.expect("Should be able to create an empty BitList for the custody bits."),
signature: AggregateSignature::new(),
};