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Removed aggregate sig flag. #4657

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Removed aggregate sig flag. #4657

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3 changes: 1 addition & 2 deletions cmd/harmony/default.go
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Original file line number Diff line number Diff line change
Expand Up @@ -165,8 +165,7 @@ var defaultLogContext = harmonyconfig.LogContext{
}

var defaultConsensusConfig = harmonyconfig.ConsensusConfig{
MinPeers: 6,
AggregateSig: true,
MinPeers: 6,
}

var defaultPrometheusConfig = harmonyconfig.PrometheusConfig{
Expand Down
10 changes: 0 additions & 10 deletions cmd/harmony/flags.go
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Expand Up @@ -128,7 +128,6 @@ var (
// consensusValidFlags are flags that are effective
consensusValidFlags = []cli.Flag{
consensusMinPeersFlag,
consensusAggregateSigFlag,
legacyConsensusMinPeersFlag,
}

Expand Down Expand Up @@ -1139,11 +1138,6 @@ var (
DefValue: defaultConsensusConfig.MinPeers,
Hidden: true,
}
consensusAggregateSigFlag = cli.BoolFlag{
Name: "consensus.aggregate-sig",
Usage: "(multi-key) aggregate bls signatures before sending",
DefValue: defaultConsensusConfig.AggregateSig,
}
legacyDelayCommitFlag = cli.StringFlag{
Name: "delay_commit",
Usage: "how long to delay sending commit messages in consensus, ex: 500ms, 1s",
Expand Down Expand Up @@ -1174,10 +1168,6 @@ func applyConsensusFlags(cmd *cobra.Command, config *harmonyconfig.HarmonyConfig
} else if cli.IsFlagChanged(cmd, legacyConsensusMinPeersFlag) {
config.Consensus.MinPeers = cli.GetIntFlagValue(cmd, legacyConsensusMinPeersFlag)
}

if cli.IsFlagChanged(cmd, consensusAggregateSigFlag) {
config.Consensus.AggregateSig = cli.GetBoolFlagValue(cmd, consensusAggregateSigFlag)
}
}

// transaction pool flags
Expand Down
14 changes: 5 additions & 9 deletions cmd/harmony/flags_test.go
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Expand Up @@ -100,8 +100,7 @@ func TestHarmonyFlags(t *testing.T) {
AuthPort: 9801,
},
Consensus: &harmonyconfig.ConsensusConfig{
MinPeers: 6,
AggregateSig: true,
MinPeers: 6,
},
BLSKeys: harmonyconfig.BlsConfig{
KeyDir: "./.hmy/blskeys",
Expand Down Expand Up @@ -989,18 +988,15 @@ func TestConsensusFlags(t *testing.T) {
expConfig: nil,
},
{
args: []string{"--consensus.min-peers", "10", "--consensus.aggregate-sig=false"},
args: []string{"--consensus.min-peers", "10"},
expConfig: &harmonyconfig.ConsensusConfig{
MinPeers: 10,
AggregateSig: false,
MinPeers: 10,
},
},
{
args: []string{"--delay_commit", "10ms", "--block_period", "5", "--min_peers", "10",
"--consensus.aggregate-sig=true"},
args: []string{"--delay_commit", "10ms", "--block_period", "5", "--min_peers", "10"},
expConfig: &harmonyconfig.ConsensusConfig{
MinPeers: 10,
AggregateSig: true,
MinPeers: 10,
},
},
}
Expand Down
6 changes: 2 additions & 4 deletions cmd/harmony/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -788,13 +788,11 @@ func setupConsensusAndNode(hc harmonyconfig.HarmonyConfig, nodeConfig *nodeconfi

// Parse minPeers from harmonyconfig.HarmonyConfig
var minPeers int
var aggregateSig bool

if hc.Consensus != nil {
minPeers = hc.Consensus.MinPeers
aggregateSig = hc.Consensus.AggregateSig
} else {
minPeers = defaultConsensusConfig.MinPeers
aggregateSig = defaultConsensusConfig.AggregateSig
}

blacklist, err := setupBlacklist(hc)
Expand All @@ -821,7 +819,7 @@ func setupConsensusAndNode(hc harmonyconfig.HarmonyConfig, nodeConfig *nodeconfi
// Consensus object.
registry.SetIsBackup(isBackup(hc))
currentConsensus, err := consensus.New(
myHost, nodeConfig.ShardID, nodeConfig.ConsensusPriKey, registry, decider, minPeers, aggregateSig)
myHost, nodeConfig.ShardID, nodeConfig.ConsensusPriKey, registry, decider, minPeers)

if err != nil {
_, _ = fmt.Fprintf(os.Stderr, "Error :%v \n", err)
Expand Down
25 changes: 11 additions & 14 deletions consensus/consensus.go
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Expand Up @@ -117,8 +117,6 @@ type Consensus struct {
BlockPeriod time.Duration
// The time due for next block proposal
NextBlockDue time.Time
// Temporary flag to control whether aggregate signature signing is enabled
AggregateSig bool

// TODO (leo): an new metrics system to keep track of the consensus/viewchange
// finality of previous consensus in the unit of milliseconds
Expand Down Expand Up @@ -271,20 +269,19 @@ func (consensus *Consensus) getBlockNum() uint64 {
func New(
host p2p.Host, shard uint32, multiBLSPriKey multibls.PrivateKeys,
registry *registry.Registry,
Decider quorum.Decider, minPeers int, aggregateSig bool,
Decider quorum.Decider, minPeers int,
) (*Consensus, error) {
consensus := Consensus{
mutex: &sync.RWMutex{},
ShardID: shard,
fBFTLog: NewFBFTLog(),
phase: FBFTAnnounce,
current: State{mode: Normal},
decider: Decider,
registry: registry,
MinPeers: minPeers,
AggregateSig: aggregateSig,
host: host,
msgSender: NewMessageSender(host),
mutex: &sync.RWMutex{},
ShardID: shard,
fBFTLog: NewFBFTLog(),
phase: FBFTAnnounce,
current: State{mode: Normal},
decider: Decider,
registry: registry,
MinPeers: minPeers,
host: host,
msgSender: NewMessageSender(host),
// FBFT timeout
consensusTimeout: createTimeout(),
dHelper: downloadAsync{},
Expand Down
4 changes: 2 additions & 2 deletions consensus/consensus_service_test.go
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Expand Up @@ -29,7 +29,7 @@ func TestSignAndMarshalConsensusMessage(t *testing.T) {
decider := quorum.NewDecider(quorum.SuperMajorityVote, shard.BeaconChainShardID)
blsPriKey := bls.RandPrivateKey()
reg := registry.New()
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3, false)
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
}
Expand Down Expand Up @@ -63,7 +63,7 @@ func TestSetViewID(t *testing.T) {
blsPriKey := bls.RandPrivateKey()
reg := registry.New()
consensus, err := New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down
2 changes: 1 addition & 1 deletion consensus/consensus_test.go
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Expand Up @@ -81,7 +81,7 @@ func GenerateConsensusForTesting() (p2p.Host, multibls.PrivateKeys, *Consensus,
decider := quorum.NewDecider(quorum.SuperMajorityVote, shard.BeaconChainShardID)
multiBLSPrivateKey := multibls.GetPrivateKeys(bls.RandPrivateKey())

consensus, err := New(host, shard.BeaconChainShardID, multiBLSPrivateKey, registry.New(), decider, 3, false)
consensus, err := New(host, shard.BeaconChainShardID, multiBLSPrivateKey, registry.New(), decider, 3)
if err != nil {
return nil, nil, nil, nil, err
}
Expand Down
10 changes: 5 additions & 5 deletions consensus/construct_test.go
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Expand Up @@ -33,7 +33,7 @@ func TestConstructAnnounceMessage(test *testing.T) {
)
blsPriKey := bls.RandPrivateKey()
reg := registry.New()
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3, false)
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3)
if err != nil {
test.Fatalf("Cannot create consensus: %v", err)
}
Expand Down Expand Up @@ -66,7 +66,7 @@ func TestConstructPreparedMessage(test *testing.T) {
)
blsPriKey := bls.RandPrivateKey()
reg := registry.New()
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3, false)
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), reg, decider, 3)
if err != nil {
test.Fatalf("Cannot craeate consensus: %v", err)
}
Expand Down Expand Up @@ -146,7 +146,7 @@ func TestConstructPrepareMessage(test *testing.T) {
)

consensus, err := New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey1), registry.New(), decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey1), registry.New(), decider, 3,
)
if err != nil {
test.Fatalf("Cannot create consensus: %v", err)
Expand Down Expand Up @@ -237,7 +237,7 @@ func TestConstructCommitMessage(test *testing.T) {
quorum.SuperMajorityStake, shard.BeaconChainShardID,
)

consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey1), registry.New(), decider, 3, false)
consensus, err := New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey1), registry.New(), decider, 3)
if err != nil {
test.Fatalf("Cannot create consensus: %v", err)
}
Expand Down Expand Up @@ -319,7 +319,7 @@ func TestPopulateMessageFields(t *testing.T) {
quorum.SuperMajorityVote, shard.BeaconChainShardID,
)
consensus, err := New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), registry.New(), decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsPriKey), registry.New(), decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down
33 changes: 9 additions & 24 deletions consensus/validator.go
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Expand Up @@ -405,33 +405,18 @@ func (consensus *Consensus) getPriKeysInCommittee() []*bls.PrivateKeyWrapper {

func (consensus *Consensus) constructP2pMessages(msgType msg_pb.MessageType, payloadForSign []byte, priKeys []*bls.PrivateKeyWrapper) []*NetworkMessage {
p2pMsgs := []*NetworkMessage{}
if consensus.AggregateSig {
networkMessage, err := consensus.construct(msgType, payloadForSign, priKeys)
if err != nil {
logger := consensus.getLogger().Err(err).
Str("message-type", msgType.String())
for _, key := range priKeys {
logger.Str("key", key.Pri.SerializeToHexStr())
}
logger.Msg("could not construct message")
} else {
p2pMsgs = append(p2pMsgs, networkMessage)
}

} else {
networkMessage, err := consensus.construct(msgType, payloadForSign, priKeys)
if err != nil {
logger := consensus.getLogger().Err(err).
Str("message-type", msgType.String())
for _, key := range priKeys {
networkMessage, err := consensus.construct(msgType, payloadForSign, []*bls.PrivateKeyWrapper{key})
if err != nil {
consensus.getLogger().Err(err).
Str("message-type", msgType.String()).
Str("key", key.Pri.SerializeToHexStr()).
Msg("could not construct message")
continue
}

p2pMsgs = append(p2pMsgs, networkMessage)
logger.Str("key", key.Pri.SerializeToHexStr())
}
logger.Msg("could not construct message")
} else {
p2pMsgs = append(p2pMsgs, networkMessage)
}

return p2pMsgs
}

Expand Down
2 changes: 1 addition & 1 deletion core_test/shardchain_test.go
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Expand Up @@ -52,7 +52,7 @@ func TestAddNewBlock(t *testing.T) {
SetEngine(engine).
SetShardChainCollection(collection)
consensus, err := consensus.New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down
3 changes: 1 addition & 2 deletions internal/configs/harmony/harmony.go
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Expand Up @@ -180,8 +180,7 @@ type GasPriceOracleConfig struct {
}

type ConsensusConfig struct {
MinPeers int
AggregateSig bool
MinPeers int
}

type BlsConfig struct {
Expand Down
6 changes: 3 additions & 3 deletions node/node_handler_test.go
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Expand Up @@ -49,7 +49,7 @@ func TestAddNewBlock(t *testing.T) {
SetBlockchain(blockchain).
SetEngine(engine).
SetShardChainCollection(collection)
consensus, err := consensus.New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false)
consensus, err := consensus.New(host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
}
Expand Down Expand Up @@ -109,7 +109,7 @@ func TestVerifyNewBlock(t *testing.T) {
SetShardChainCollection(collection)

consensusObj, err := consensus.New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down Expand Up @@ -168,7 +168,7 @@ func TestVerifyVRF(t *testing.T) {
SetEngine(engine).
SetShardChainCollection(collection)
consensus, err := consensus.New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down
2 changes: 1 addition & 1 deletion node/node_newblock_test.go
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Expand Up @@ -52,7 +52,7 @@ func TestFinalizeNewBlockAsync(t *testing.T) {
SetEngine(engine).
SetShardChainCollection(collection)
consensusObj, err := consensus.New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down
2 changes: 1 addition & 1 deletion node/node_test.go
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Expand Up @@ -52,7 +52,7 @@ func TestNewNode(t *testing.T) {
SetShardChainCollection(collection)

consensus, err := consensus.New(
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3, false,
host, shard.BeaconChainShardID, multibls.GetPrivateKeys(blsKey), reg, decider, 3,
)
if err != nil {
t.Fatalf("Cannot craeate consensus: %v", err)
Expand Down