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This commit is contained in:
alex
2024-09-23 23:54:24 -07:00
committed by Hardhat Chad
parent 58e27c1274
commit 6ae1ac53b3
1 changed files with 0 additions and 50 deletions
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50
program/src/mine.rs
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@@ -46,8 +46,6 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
authenticate(&instructions_sysvar.data.borrow(), proof_info.key)?;
// Validate epoch is active.
// let config_data = config_info.data.borrow();
// let config = Config::try_from_bytes(&config_data)?;
let clock = Clock::get()?;
if config
.last_reset_at
@@ -61,8 +59,6 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
//
// Here we use drillx to validate the provided solution is a valid hash of the challenge.
// If invalid, we return an error.
// let mut proof_data = proof_info.data.borrow_mut();
// let proof = Proof::try_from_bytes_mut(&mut proof_data)?;
let solution = Solution::new(args.digest, args.nonce);
if !solution.is_valid(&proof.challenge) {
return Err(OreError::HashInvalid.into());
@@ -123,52 +119,6 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
}
}
// Apply boosts.
//
// If user has greater than or equal to the max stake on the network, they receive 2x multiplier.
// Any stake less than this will receives between 1x and 2x multipler. The multipler is only active
// if the miner's last stake deposit was more than one minute ago to protect against flash loan attacks.
if proof.balance.gt(&0) && proof.last_stake_at.saturating_add(ONE_MINUTE).lt(&t) {
// Calculate staking reward.
if config.top_balance.gt(&0) {
let staking_reward = (reward as u128)
.checked_mul(proof.balance.min(config.top_balance) as u128)
.unwrap()
.checked_div(config.top_balance as u128)
.unwrap() as u64;
reward = reward.checked_add(staking_reward).unwrap();
}
// Update bus stake tracker.
if proof.balance.gt(&bus.top_balance) {
bus.top_balance = proof.balance;
}
}
// Apply boosts.
//
// If user has greater than or equal to the max stake on the network, they receive 2x multiplier.
// Any stake less than this will receives between 1x and 2x multipler. The multipler is only active
// if the miner's last stake deposit was more than one minute ago to protect against flash loan attacks.
// let mut bus_data = bus_info.data.borrow_mut();
// let bus = Bus::try_from_bytes_mut(&mut bus_data)?;
if proof.balance.gt(&0) && proof.last_stake_at.saturating_add(ONE_MINUTE).lt(&t) {
// Calculate staking reward.
if config.top_balance.gt(&0) {
let staking_reward = (reward as u128)
.checked_mul(proof.balance.min(config.top_balance) as u128)
.unwrap()
.checked_div(config.top_balance as u128)
.unwrap() as u64;
reward = reward.checked_add(staking_reward).unwrap();
}
// Update bus stake tracker.
if proof.balance.gt(&bus.top_balance) {
bus.top_balance = proof.balance;
}
}
// Apply boosts.
//
// Boosts are incentives that can multiply a miner's rewards by staking tokens in the ORE Boosts program.