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Add attester to beacon chain test harness

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This commit is contained in:
Paul Hauner
2019-01-28 15:50:42 +11:00
parent e1698102e0
commit 5bbffcb053
24 changed files with 311 additions and 166 deletions
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9
eth2/block_producer/src/lib.rs
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@@ -4,7 +4,7 @@ mod traits;
use slot_clock::SlotClock;
use ssz::ssz_encode;
use std::sync::Arc;
use types::{BeaconBlock, ChainSpec, Hash256, ProposalSignedData, PublicKey};
use types::{BeaconBlock, ChainSpec, PublicKey};
pub use self::traits::{
BeaconNode, BeaconNodeError, DutiesReader, DutiesReaderError, PublishOutcome, Signer,
@@ -139,7 +139,7 @@ impl<T: SlotClock, U: BeaconNode, V: DutiesReader, W: Signer> BlockProducer<T, U
// TODO: add domain, etc to this message.
let message = ssz_encode(&producer_nonce);
match self.signer.bls_sign(&message) {
match self.signer.sign_randao_reveal(&message) {
None => return Ok(PollOutcome::SignerRejection(slot)),
Some(signature) => signature,
}
@@ -171,7 +171,10 @@ impl<T: SlotClock, U: BeaconNode, V: DutiesReader, W: Signer> BlockProducer<T, U
fn sign_block(&mut self, mut block: BeaconBlock) -> Option<BeaconBlock> {
self.store_produce(&block);
match self.signer.bls_sign(&block.proposal_root(&self.spec)[..]) {
match self
.signer
.sign_block_proposal(&block.proposal_root(&self.spec)[..])
{
None => None,
Some(signature) => {
block.signature = signature;

6
eth2/block_producer/src/test_utils/signer.rs
View File

@@ -25,7 +25,11 @@ impl TestSigner {
}
impl Signer for TestSigner {
fn bls_sign(&self, message: &[u8]) -> Option<Signature> {
fn sign_block_proposal(&self, message: &[u8]) -> Option<Signature> {
Some(Signature::new(message, &self.keypair.sk))
}
fn sign_randao_reveal(&self, message: &[u8]) -> Option<Signature> {
Some(Signature::new(message, &self.keypair.sk))
}
}

3
eth2/block_producer/src/traits.rs
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@@ -47,5 +47,6 @@ pub trait DutiesReader: Send + Sync {
/// Signs message using an internally-maintained private key.
pub trait Signer {
fn bls_sign(&self, message: &[u8]) -> Option<Signature>;
fn sign_block_proposal(&self, message: &[u8]) -> Option<Signature>;
fn sign_randao_reveal(&self, message: &[u8]) -> Option<Signature>;
}