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Merge branch 'master' into chain-update

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This commit is contained in:
Paul Hauner
2019-01-09 10:11:41 +11:00
parent 09f1db0282 95d3ee554a
commit f01aac5ffa
17 changed files with 266 additions and 461 deletions
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33
beacon_chain/spec/src/foundation.rs
View File

@@ -1,7 +1,10 @@
use super::ChainSpec;
use bls::{create_proof_of_possession, Keypair, PublicKey, SecretKey};
use bls::{Keypair, PublicKey, SecretKey};
use types::{Address, Hash256, ValidatorRegistration};
use types::{Address, Hash256, ValidatorRecord};
/// The size of a validators deposit in GWei.
pub const DEPOSIT_GWEI: u64 = 32_000_000_000;
impl ChainSpec {
/// Returns a `ChainSpec` compatible with the specification from Ethereum Foundation.
@@ -64,14 +67,15 @@ impl ChainSpec {
* Intialization parameters
*/
initial_validators: initial_validators_for_testing(),
initial_balances: initial_balances_for_testing(),
genesis_time: 1_544_672_897,
processed_pow_receipt_root: Hash256::from("pow_root".as_bytes()),
}
}
}
/// Generate a set of validator registrations to use with testing until the real chain starts.
fn initial_validators_for_testing() -> Vec<ValidatorRegistration> {
/// Generate a set of validator records to use with testing until the real chain starts.
fn initial_validators_for_testing() -> Vec<ValidatorRecord> {
// Some dummy private keys to start with.
let key_strings = vec![
"jzjxxgjajfjrmgodszzsgqccmhnyvetcuxobhtynojtpdtbj",
@@ -94,19 +98,28 @@ fn initial_validators_for_testing() -> Vec<ValidatorRegistration> {
pk: public_key,
}
};
let validator_registration = ValidatorRegistration {
let validator_record = ValidatorRecord {
pubkey: keypair.pk.clone(),
withdrawal_shard: 0,
withdrawal_address: Address::random(),
randao_commitment: Hash256::random(),
proof_of_possession: create_proof_of_possession(&keypair),
withdrawal_credentials: Hash256::zero(),
randao_commitment: Hash256::zero(),
randao_layers: 0,
status: From::from(0),
latest_status_change_slot: 0,
exit_count: 0,
custody_commitment: Hash256::zero(),
latest_custody_reseed_slot: 0,
penultimate_custody_reseed_slot: 0,
};
initial_validators.push(validator_registration);
initial_validators.push(validator_record);
}
initial_validators
}
fn initial_balances_for_testing() -> Vec<u64> {
vec![DEPOSIT_GWEI; 4]
}
#[cfg(test)]
mod tests {
use super::*;

5
beacon_chain/spec/src/lib.rs
View File

@@ -3,7 +3,7 @@ extern crate types;
mod foundation;
use types::{Address, Hash256, ValidatorRegistration};
use types::{Address, Hash256, ValidatorRecord};
#[derive(PartialEq, Debug)]
pub struct ChainSpec {
@@ -60,7 +60,8 @@ pub struct ChainSpec {
/*
* Intialization parameters
*/
pub initial_validators: Vec<ValidatorRegistration>,
pub initial_validators: Vec<ValidatorRecord>,
pub initial_balances: Vec<u64>,
pub genesis_time: u64,
pub processed_pow_receipt_root: Hash256,
}