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Update to spec v0.11 (#959)

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* Update process_final_updates() hysteresis computation

* Update core to v0.11.1

* Bump tags to v0.11.1

* Update docs and deposit contract

* Add compute_fork_digest

* Address review comments

Co-authored-by: Herman Alonso Junge <alonso.junge@gmail.com>
This commit is contained in:
Michael Sproul
2020-04-01 22:03:03 +11:00
committed by GitHub
parent e04fc8ddb4
commit 26bdc2927b
84 changed files with 1060 additions and 496 deletions
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23
beacon_node/beacon_chain/src/beacon_chain.rs
View File

@@ -153,6 +153,8 @@ pub struct HeadInfo {
pub current_justified_checkpoint: types::Checkpoint,
pub finalized_checkpoint: types::Checkpoint,
pub fork: Fork,
pub genesis_time: u64,
pub genesis_validators_root: Hash256,
}
pub trait BeaconChainTypes: Send + Sync + 'static {
@@ -492,6 +494,8 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
current_justified_checkpoint: head.beacon_state.current_justified_checkpoint.clone(),
finalized_checkpoint: head.beacon_state.finalized_checkpoint.clone(),
fork: head.beacon_state.fork.clone(),
genesis_time: head.beacon_state.genesis_time,
genesis_validators_root: head.beacon_state.genesis_validators_root,
})
}
@@ -1031,17 +1035,23 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
})
.collect::<Result<Vec<&PublicKey>, Error>>()?;
let fork = self
let (fork, genesis_validators_root) = self
.canonical_head
.try_read_for(HEAD_LOCK_TIMEOUT)
.ok_or_else(|| Error::CanonicalHeadLockTimeout)
.map(|head| head.beacon_state.fork.clone())?;
.map(|head| {
(
head.beacon_state.fork.clone(),
head.beacon_state.genesis_validators_root,
)
})?;
let signature_set = indexed_attestation_signature_set_from_pubkeys(
pubkeys,
&attestation.signature,
&indexed_attestation,
&fork,
genesis_validators_root,
&self.spec,
)
.map_err(Error::SignatureSetError)?;
@@ -1074,8 +1084,12 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
// Provide the valid attestation to op pool, which may choose to retain the
// attestation for inclusion in a future block.
if self.eth1_chain.is_some() {
self.op_pool
.insert_attestation(attestation, &fork, &self.spec)?;
self.op_pool.insert_attestation(
attestation,
&fork,
genesis_validators_root,
&self.spec,
)?;
};
Ok(AttestationProcessingOutcome::Processed)
@@ -1547,6 +1561,7 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
let mut block = SignedBeaconBlock {
message: BeaconBlock {
slot: state.slot,
proposer_index: state.get_beacon_proposer_index(state.slot, &self.spec)? as u64,
parent_root,
state_root: Hash256::zero(),
body: BeaconBlockBody {

7
beacon_node/beacon_chain/src/test_utils.rs
View File

@@ -313,7 +313,9 @@ where
let randao_reveal = {
let epoch = slot.epoch(E::slots_per_epoch());
let domain = self.spec.get_domain(epoch, Domain::Randao, fork);
let domain =
self.spec
.get_domain(epoch, Domain::Randao, fork, state.genesis_validators_root);
let message = epoch.signing_root(domain);
Signature::new(message.as_bytes(), sk)
};
@@ -323,7 +325,7 @@ where
.produce_block_on_state(state, slot, randao_reveal)
.expect("should produce block");
let signed_block = block.sign(sk, &state.fork, &self.spec);
let signed_block = block.sign(sk, &state.fork, state.genesis_validators_root, &self.spec);
(signed_block, state)
}
@@ -408,6 +410,7 @@ where
attestation.data.target.epoch,
Domain::BeaconAttester,
fork,
state.genesis_validators_root,
);
let message = attestation.data.signing_root(domain);