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@ -11,6 +11,7 @@ import ( |
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"github.com/ethereum/go-ethereum/common/hexutil" |
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"github.com/ethereum/go-ethereum/log" |
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"github.com/harmony-one/bls/ffi/go/bls" |
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"github.com/harmony-one/harmony/common/denominations" |
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consensus_engine "github.com/harmony-one/harmony/consensus/engine" |
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"github.com/harmony-one/harmony/contracts/structs" |
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@ -26,11 +27,8 @@ import ( |
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"github.com/harmony-one/harmony/p2p" |
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) |
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// Block reward per block signature.
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// TODO ek – per sig per stake
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var ( |
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BlockReward = big.NewInt(denominations.One / 10) |
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) |
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// BlockReward is the block reward, to be split evenly among block signers.
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var BlockReward = new(big.Int).Mul(big.NewInt(30), big.NewInt(denominations.One)) |
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// Consensus is the main struct with all states and data related to consensus process.
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type Consensus struct { |
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@ -341,21 +339,27 @@ func accumulateRewards( |
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return ctxerror.New("cannot set group sig mask bits").WithCause(err) |
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} |
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totalAmount := big.NewInt(0) |
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numAccounts := 0 |
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var accounts []common.Address |
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signers := []string{} |
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for idx, member := range parentCommittee.NodeList { |
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if signed, err := mask.IndexEnabled(idx); err != nil { |
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return ctxerror.New("cannot check for committer bit", |
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"committerIndex", idx, |
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).WithCause(err) |
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} else if !signed { |
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continue |
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} else if signed { |
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accounts = append(accounts, member.EcdsaAddress) |
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} |
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numAccounts++ |
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account := member.EcdsaAddress |
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} |
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numAccounts := big.NewInt(int64(len(accounts))) |
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last := new(big.Int) |
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for i, account := range accounts { |
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cur := new(big.Int) |
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cur.Mul(BlockReward, big.NewInt(int64(i+1))).Div(cur, numAccounts) |
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diff := new(big.Int).Sub(cur, last) |
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signers = append(signers, common2.MustAddressToBech32(account)) |
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state.AddBalance(account, BlockReward) |
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totalAmount = new(big.Int).Add(totalAmount, BlockReward) |
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state.AddBalance(account, diff) |
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totalAmount = new(big.Int).Add(totalAmount, diff) |
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last = cur |
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} |
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getLogger().Debug("【Block Reward] Successfully paid out block reward", |
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"NumAccounts", numAccounts, |
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