add: leader election proofs, beacon chain randomness, miner wallet and base miner structure
This commit is contained in:
bahadylbekov
parent
5d17d90c28
commit
b3f22f151d
155
beacon/beacon.go
Normal file
155
beacon/beacon.go
Normal file
@ -0,0 +1,155 @@
|
||||
package beacon
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/Secured-Finance/dione/lib"
|
||||
"github.com/sirupsen/logrus"
|
||||
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
)
|
||||
|
||||
type Response struct {
|
||||
Entry types.BeaconEntry
|
||||
Err error
|
||||
}
|
||||
|
||||
type Schedule []BeaconPoint
|
||||
|
||||
func (bs Schedule) BeaconForEpoch(e types.TaskEpoch) RandomBeacon {
|
||||
for i := len(bs) - 1; i >= 0; i-- {
|
||||
bp := bs[i]
|
||||
if e >= bp.Start {
|
||||
return bp.Beacon
|
||||
}
|
||||
}
|
||||
return bs[0].Beacon
|
||||
}
|
||||
|
||||
type BeaconPoint struct {
|
||||
Start types.TaskEpoch
|
||||
Beacon RandomBeacon
|
||||
}
|
||||
|
||||
// RandomBeacon represents a system that provides randomness.
|
||||
// Other components interrogate the RandomBeacon to acquire randomness that's
|
||||
// valid for a specific chain epoch. Also to verify beacon entries that have
|
||||
// been posted on chain.
|
||||
type RandomBeacon interface {
|
||||
Entry(context.Context, uint64) <-chan Response
|
||||
VerifyEntry(types.BeaconEntry, types.BeaconEntry) error
|
||||
MaxBeaconRoundForEpoch(types.TaskEpoch) uint64
|
||||
}
|
||||
|
||||
func ValidateTaskValues(bSchedule Schedule, t *types.DioneTask, parentEpoch types.TaskEpoch, prevEntry types.BeaconEntry) error {
|
||||
{
|
||||
parentBeacon := bSchedule.BeaconForEpoch(parentEpoch)
|
||||
currBeacon := bSchedule.BeaconForEpoch(t.Height)
|
||||
if parentBeacon != currBeacon {
|
||||
if len(t.BeaconEntries) != 2 {
|
||||
return fmt.Errorf("expected two beacon entries at beacon fork, got %d", len(t.BeaconEntries))
|
||||
}
|
||||
err := currBeacon.VerifyEntry(t.BeaconEntries[1], t.BeaconEntries[0])
|
||||
if err != nil {
|
||||
return fmt.Errorf("beacon at fork point invalid: (%v, %v): %w",
|
||||
t.BeaconEntries[1], t.BeaconEntries[0], err)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
// TODO: fork logic
|
||||
b := bSchedule.BeaconForEpoch(t.Height)
|
||||
maxRound := b.MaxBeaconRoundForEpoch(t.Height)
|
||||
if maxRound == prevEntry.Round {
|
||||
if len(t.BeaconEntries) != 0 {
|
||||
return fmt.Errorf("expected not to have any beacon entries in this task, got %d", len(t.BeaconEntries))
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
if len(t.BeaconEntries) == 0 {
|
||||
return fmt.Errorf("expected to have beacon entries in this task, but didn't find any")
|
||||
}
|
||||
|
||||
last := t.BeaconEntries[len(t.BeaconEntries)-1]
|
||||
if last.Round != maxRound {
|
||||
return fmt.Errorf("expected final beacon entry in task to be at round %d, got %d", maxRound, last.Round)
|
||||
}
|
||||
|
||||
for i, e := range t.BeaconEntries {
|
||||
if err := b.VerifyEntry(e, prevEntry); err != nil {
|
||||
return fmt.Errorf("beacon entry %d (%d - %x (%d)) was invalid: %w", i, e.Round, e.Data, len(e.Data), err)
|
||||
}
|
||||
prevEntry = e
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func BeaconEntriesForTask(ctx context.Context, bSchedule Schedule, epoch types.TaskEpoch, parentEpoch types.TaskEpoch, prev types.BeaconEntry) ([]types.BeaconEntry, error) {
|
||||
{
|
||||
parentBeacon := bSchedule.BeaconForEpoch(parentEpoch)
|
||||
currBeacon := bSchedule.BeaconForEpoch(epoch)
|
||||
if parentBeacon != currBeacon {
|
||||
// Fork logic
|
||||
round := currBeacon.MaxBeaconRoundForEpoch(epoch)
|
||||
out := make([]types.BeaconEntry, 2)
|
||||
rch := currBeacon.Entry(ctx, round-1)
|
||||
res := <-rch
|
||||
if res.Err != nil {
|
||||
return nil, fmt.Errorf("getting entry %d returned error: %w", round-1, res.Err)
|
||||
}
|
||||
out[0] = res.Entry
|
||||
rch = currBeacon.Entry(ctx, round)
|
||||
res = <-rch
|
||||
if res.Err != nil {
|
||||
return nil, fmt.Errorf("getting entry %d returned error: %w", round, res.Err)
|
||||
}
|
||||
out[1] = res.Entry
|
||||
return out, nil
|
||||
}
|
||||
}
|
||||
|
||||
beacon := bSchedule.BeaconForEpoch(epoch)
|
||||
|
||||
start := lib.Clock.Now()
|
||||
|
||||
maxRound := beacon.MaxBeaconRoundForEpoch(epoch)
|
||||
if maxRound == prev.Round {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
// TODO: this is a sketchy way to handle the genesis block not having a beacon entry
|
||||
if prev.Round == 0 {
|
||||
prev.Round = maxRound - 1
|
||||
}
|
||||
|
||||
cur := maxRound
|
||||
var out []types.BeaconEntry
|
||||
for cur > prev.Round {
|
||||
rch := beacon.Entry(ctx, cur)
|
||||
select {
|
||||
case resp := <-rch:
|
||||
if resp.Err != nil {
|
||||
return nil, fmt.Errorf("beacon entry request returned error: %w", resp.Err)
|
||||
}
|
||||
|
||||
out = append(out, resp.Entry)
|
||||
cur = resp.Entry.Round - 1
|
||||
case <-ctx.Done():
|
||||
return nil, fmt.Errorf("context timed out waiting on beacon entry to come back for epoch %d: %w", epoch, ctx.Err())
|
||||
}
|
||||
}
|
||||
|
||||
logrus.Debug("fetching beacon entries", "took", lib.Clock.Since(start), "numEntries", len(out))
|
||||
reverse(out)
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func reverse(arr []types.BeaconEntry) {
|
||||
for i := 0; i < len(arr)/2; i++ {
|
||||
arr[i], arr[len(arr)-(1+i)] = arr[len(arr)-(1+i)], arr[i]
|
||||
}
|
||||
}
|
||||
9
config/tasks.go
Normal file
9
config/tasks.go
Normal file
@ -0,0 +1,9 @@
|
||||
package config
|
||||
|
||||
var ExpectedLeadersPerEpoch = int64(5)
|
||||
|
||||
var TasksPerEpoch = uint64(ExpectedLeadersPerEpoch)
|
||||
|
||||
var ChainGenesis = uint64(1603603302)
|
||||
|
||||
var TaskEpochInterval = uint64(15)
|
||||
85
consensus/leader.go
Normal file
85
consensus/leader.go
Normal file
@ -0,0 +1,85 @@
|
||||
package consensus
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
"github.com/filecoin-project/go-address"
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
"github.com/filecoin-project/lotus/lib/sigs"
|
||||
"go.opencensus.io/trace"
|
||||
"golang.org/x/xerrors"
|
||||
)
|
||||
|
||||
type MinerWallet interface {
|
||||
WalletSign(context.Context, address.Address, []byte) (*crypto.Signature, error)
|
||||
}
|
||||
|
||||
type MinerBase struct {
|
||||
MinerStake types.BigInt
|
||||
NetworkStake types.BigInt
|
||||
WorkerKey address.Address
|
||||
PrevBeaconEntry types.BeaconEntry
|
||||
BeaconEntries []types.BeaconEntry
|
||||
}
|
||||
|
||||
type SignFunc func(context.Context, address.Address, []byte) (*crypto.Signature, error)
|
||||
|
||||
func ComputeVRF(ctx context.Context, sign SignFunc, worker address.Address, sigInput []byte) ([]byte, error) {
|
||||
sig, err := sign(ctx, worker, sigInput)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if sig.Type != crypto.SigTypeBLS {
|
||||
return nil, fmt.Errorf("miner worker address was not a BLS key")
|
||||
}
|
||||
|
||||
return sig.Data, nil
|
||||
}
|
||||
|
||||
func VerifyVRF(ctx context.Context, worker address.Address, vrfBase, vrfproof []byte) error {
|
||||
_, span := trace.StartSpan(ctx, "VerifyVRF")
|
||||
defer span.End()
|
||||
|
||||
sig := &crypto.Signature{
|
||||
Type: crypto.SigTypeBLS,
|
||||
Data: vrfproof,
|
||||
}
|
||||
|
||||
if err := sigs.Verify(sig, worker, vrfBase); err != nil {
|
||||
return xerrors.Errorf("vrf was invalid: %w", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func IsRoundWinner(ctx context.Context, round types.TaskEpoch,
|
||||
worker address.Address, brand types.BeaconEntry, mbi *MinerBase, a MinerWallet) (*types.ElectionProof, error) {
|
||||
|
||||
buf := new(bytes.Buffer)
|
||||
if err := worker.MarshalCBOR(buf); err != nil {
|
||||
return nil, xerrors.Errorf("failed to cbor marshal address: %w", err)
|
||||
}
|
||||
|
||||
electionRand, err := DrawRandomness(brand.Data, crypto.DomainSeparationTag_ElectionProofProduction, round, buf.Bytes())
|
||||
if err != nil {
|
||||
return nil, xerrors.Errorf("failed to draw randomness: %w", err)
|
||||
}
|
||||
|
||||
vrfout, err := ComputeVRF(ctx, a.WalletSign, mbi.WorkerKey, electionRand)
|
||||
if err != nil {
|
||||
return nil, xerrors.Errorf("failed to compute VRF: %w", err)
|
||||
}
|
||||
|
||||
ep := &types.ElectionProof{VRFProof: vrfout}
|
||||
j := ep.ComputeWinCount(mbi.MinerPower, mbi.NetworkPower)
|
||||
ep.WinCount = j
|
||||
if j < 1 {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
return ep, nil
|
||||
}
|
||||
31
consensus/randomness.go
Normal file
31
consensus/randomness.go
Normal file
@ -0,0 +1,31 @@
|
||||
package consensus
|
||||
|
||||
import (
|
||||
"encoding/binary"
|
||||
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
"github.com/minio/blake2b-simd"
|
||||
"golang.org/x/xerrors"
|
||||
)
|
||||
|
||||
func DrawRandomness(rbase []byte, pers crypto.DomainSeparationTag, round types.TaskEpoch, entropy []byte) ([]byte, error) {
|
||||
h := blake2b.New256()
|
||||
if err := binary.Write(h, binary.BigEndian, int64(pers)); err != nil {
|
||||
return nil, xerrors.Errorf("deriving randomness: %w", err)
|
||||
}
|
||||
VRFDigest := blake2b.Sum256(rbase)
|
||||
_, err := h.Write(VRFDigest[:])
|
||||
if err != nil {
|
||||
return nil, xerrors.Errorf("hashing VRFDigest: %w", err)
|
||||
}
|
||||
if err := binary.Write(h, binary.BigEndian, round); err != nil {
|
||||
return nil, xerrors.Errorf("deriving randomness: %w", err)
|
||||
}
|
||||
_, err = h.Write(entropy)
|
||||
if err != nil {
|
||||
return nil, xerrors.Errorf("hashing entropy: %w", err)
|
||||
}
|
||||
|
||||
return h.Sum(nil), nil
|
||||
}
|
||||
@ -7,6 +7,7 @@ import (
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/Secured-Finance/dione/beacon"
|
||||
"github.com/drand/drand/chain"
|
||||
"github.com/drand/drand/client"
|
||||
httpClient "github.com/drand/drand/client/http"
|
||||
@ -18,8 +19,10 @@ import (
|
||||
|
||||
"github.com/Secured-Finance/dione/config"
|
||||
"github.com/Secured-Finance/dione/lib"
|
||||
types "github.com/Secured-Finance/dione/types"
|
||||
)
|
||||
|
||||
// DrandRes structure representing response from drand network
|
||||
type DrandRes struct {
|
||||
// PreviousSig is the previous signature generated
|
||||
PreviousSig []byte
|
||||
@ -31,21 +34,19 @@ type DrandRes struct {
|
||||
Randomness []byte
|
||||
}
|
||||
|
||||
type Beacon struct {
|
||||
DrandResponse DrandRes
|
||||
Error error
|
||||
}
|
||||
|
||||
type DrandBeacon struct {
|
||||
DrandClient client.Client
|
||||
PublicKey kyber.Point
|
||||
Interval time.Duration
|
||||
chainGenesisTime uint64
|
||||
chainRoundTime uint64
|
||||
|
||||
drandGenesisTime uint64
|
||||
cacheLock sync.Mutex
|
||||
localCache map[uint64]DrandRes
|
||||
localCache map[uint64]types.BeaconEntry
|
||||
}
|
||||
|
||||
func NewDrandBeacon(ps *pubsub.PubSub) (*DrandBeacon, error) {
|
||||
func NewDrandBeacon(genesisTs, interval uint64, ps *pubsub.PubSub) (*DrandBeacon, error) {
|
||||
cfg := config.NewDrandConfig()
|
||||
|
||||
drandChain, err := chain.InfoFromJSON(bytes.NewReader([]byte(cfg.ChainInfo)))
|
||||
@ -81,22 +82,24 @@ func NewDrandBeacon(ps *pubsub.PubSub) (*DrandBeacon, error) {
|
||||
|
||||
db := &DrandBeacon{
|
||||
DrandClient: drandClient,
|
||||
localCache: make(map[uint64]DrandRes),
|
||||
localCache: make(map[uint64]types.BeaconEntry),
|
||||
}
|
||||
|
||||
db.PublicKey = drandChain.PublicKey
|
||||
db.Interval = drandChain.Period
|
||||
db.drandGenesisTime = uint64(drandChain.GenesisTime)
|
||||
db.chainRoundTime = interval
|
||||
db.chainGenesisTime = genesisTs
|
||||
|
||||
return db, nil
|
||||
}
|
||||
|
||||
func (db *DrandBeacon) Entry(ctx context.Context, round uint64) <-chan Beacon {
|
||||
out := make(chan Beacon, 1)
|
||||
func (db *DrandBeacon) Entry(ctx context.Context, round uint64) <-chan beacon.Response {
|
||||
out := make(chan beacon.Response, 1)
|
||||
if round != 0 {
|
||||
res := db.getCachedValue(round)
|
||||
if res != nil {
|
||||
out <- Beacon{DrandResponse: *res}
|
||||
be := db.getCachedValue(round)
|
||||
if be != nil {
|
||||
out <- beacon.Response{Entry: *be}
|
||||
close(out)
|
||||
return out
|
||||
}
|
||||
@ -107,27 +110,27 @@ func (db *DrandBeacon) Entry(ctx context.Context, round uint64) <-chan Beacon {
|
||||
logrus.Info("start fetching randomness", "round", round)
|
||||
resp, err := db.DrandClient.Get(ctx, round)
|
||||
|
||||
var res Beacon
|
||||
var br beacon.Response
|
||||
if err != nil {
|
||||
res.Error = fmt.Errorf("drand failed Get request: %w", err)
|
||||
br.Err = fmt.Errorf("drand failed Get request: %w", err)
|
||||
} else {
|
||||
res.DrandResponse.Round = resp.Round()
|
||||
res.DrandResponse.Signature = resp.Signature()
|
||||
br.Entry.Round = resp.Round()
|
||||
br.Entry.Data = resp.Signature()
|
||||
}
|
||||
logrus.Info("done fetching randomness", "round", round, "took", lib.Clock.Since(start))
|
||||
out <- res
|
||||
out <- br
|
||||
close(out)
|
||||
}()
|
||||
|
||||
return out
|
||||
}
|
||||
func (db *DrandBeacon) cacheValue(res DrandRes) {
|
||||
func (db *DrandBeacon) cacheValue(res types.BeaconEntry) {
|
||||
db.cacheLock.Lock()
|
||||
defer db.cacheLock.Unlock()
|
||||
db.localCache[res.Round] = res
|
||||
}
|
||||
|
||||
func (db *DrandBeacon) getCachedValue(round uint64) *DrandRes {
|
||||
func (db *DrandBeacon) getCachedValue(round uint64) *types.BeaconEntry {
|
||||
db.cacheLock.Lock()
|
||||
defer db.cacheLock.Unlock()
|
||||
v, ok := db.localCache[round]
|
||||
@ -137,7 +140,7 @@ func (db *DrandBeacon) getCachedValue(round uint64) *DrandRes {
|
||||
return &v
|
||||
}
|
||||
|
||||
func (db *DrandBeacon) VerifyEntry(curr DrandRes, prev DrandRes) error {
|
||||
func (db *DrandBeacon) VerifyEntry(curr, prev types.BeaconEntry) error {
|
||||
if prev.Round == 0 {
|
||||
return nil
|
||||
}
|
||||
@ -145,9 +148,9 @@ func (db *DrandBeacon) VerifyEntry(curr DrandRes, prev DrandRes) error {
|
||||
return nil
|
||||
}
|
||||
b := &chain.Beacon{
|
||||
PreviousSig: prev.PreviousSig,
|
||||
PreviousSig: prev.Data,
|
||||
Round: curr.Round,
|
||||
Signature: curr.Signature,
|
||||
Signature: curr.Data,
|
||||
}
|
||||
err := chain.VerifyBeacon(db.PublicKey, b)
|
||||
if err == nil {
|
||||
@ -155,3 +158,17 @@ func (db *DrandBeacon) VerifyEntry(curr DrandRes, prev DrandRes) error {
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
func (db *DrandBeacon) MaxBeaconRoundForEpoch(taskEpoch types.TaskEpoch) uint64 {
|
||||
var latestTs uint64
|
||||
if taskEpoch == 0 {
|
||||
latestTs = db.chainGenesisTime
|
||||
} else {
|
||||
latestTs = ((uint64(taskEpoch) * db.chainRoundTime) + db.chainGenesisTime) - db.chainRoundTime
|
||||
}
|
||||
|
||||
dround := (latestTs - db.drandGenesisTime) / uint64(db.Interval.Seconds())
|
||||
return dround
|
||||
}
|
||||
|
||||
var _ beacon.RandomBeacon = (*DrandBeacon)(nil)
|
||||
13
go.mod
13
go.mod
@ -11,17 +11,16 @@ require (
|
||||
github.com/drand/kyber v1.1.5
|
||||
github.com/elastic/gosigar v0.10.5 // indirect
|
||||
github.com/ethereum/go-ethereum v1.9.5
|
||||
github.com/filecoin-project/go-address v0.0.4
|
||||
github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03
|
||||
github.com/filecoin-project/go-state-types v0.0.0-20201021025442-0ac4de847f4f
|
||||
github.com/filecoin-project/lotus v1.1.0
|
||||
github.com/filecoin-project/lotus v1.1.2
|
||||
github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 // indirect
|
||||
github.com/gballet/go-libpcsclite v0.0.0-20191108122812-4678299bea08 // indirect
|
||||
github.com/go-kit/kit v0.10.0
|
||||
github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
|
||||
github.com/golang/protobuf v1.4.2 // indirect
|
||||
github.com/google/uuid v1.1.1
|
||||
github.com/gopherjs/gopherjs v0.0.0-20190812055157-5d271430af9f // indirect
|
||||
github.com/ipfs/go-log v1.0.4
|
||||
github.com/ipfs/go-log/v2 v2.1.2-0.20200626104915-0016c0b4b3e4
|
||||
github.com/karalabe/usb v0.0.0-20191104083709-911d15fe12a9 // indirect
|
||||
github.com/libp2p/go-libp2p v0.11.0
|
||||
github.com/libp2p/go-libp2p-core v0.6.1
|
||||
@ -29,11 +28,14 @@ require (
|
||||
github.com/libp2p/go-libp2p-kad-dht v0.8.3
|
||||
github.com/libp2p/go-libp2p-peerstore v0.2.6
|
||||
github.com/libp2p/go-libp2p-pubsub v0.3.6
|
||||
github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1
|
||||
github.com/multiformats/go-multiaddr v0.3.1
|
||||
github.com/olekukonko/tablewriter v0.0.4 // indirect
|
||||
github.com/prometheus/common v0.10.0
|
||||
github.com/raulk/clock v1.1.0
|
||||
github.com/rjeczalik/notify v0.9.2 // indirect
|
||||
github.com/rs/cors v1.7.0 // indirect
|
||||
github.com/rs/zerolog v1.20.0
|
||||
github.com/sirupsen/logrus v1.6.0
|
||||
github.com/smartystreets/assertions v1.0.1 // indirect
|
||||
github.com/spf13/viper v1.7.1
|
||||
@ -41,8 +43,11 @@ require (
|
||||
github.com/steakknife/bloomfilter v0.0.0-20180922174646-6819c0d2a570 // indirect
|
||||
github.com/steakknife/hamming v0.0.0-20180906055917-c99c65617cd3 // indirect
|
||||
github.com/stretchr/testify v1.6.1
|
||||
github.com/supranational/blst v0.1.1
|
||||
github.com/tyler-smith/go-bip39 v1.0.2 // indirect
|
||||
github.com/wsddn/go-ecdh v0.0.0-20161211032359-48726bab9208 // indirect
|
||||
github.com/xorcare/golden v0.6.1-0.20191112154924-b87f686d7542
|
||||
go.opencensus.io v0.22.4
|
||||
golang.org/x/lint v0.0.0-20200302205851-738671d3881b // indirect
|
||||
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1
|
||||
gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
|
||||
|
||||
49
go.sum
49
go.sum
@ -52,9 +52,11 @@ github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBA
|
||||
github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
|
||||
github.com/akavel/rsrc v0.8.0/go.mod h1:uLoCtb9J+EyAqh+26kdrTgmzRBFPGOolLWKpdxkKq+c=
|
||||
github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
|
||||
github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafoB+tBA3gMyHYHrpOtNuDiK/uB5uXxq5wM=
|
||||
github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
|
||||
github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
|
||||
github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
|
||||
github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d h1:UQZhZ2O0vMHr2cI+DC1Mbh0TJxzA3RcLoMsFw+aXw7E=
|
||||
github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
|
||||
github.com/allegro/bigcache v1.2.1 h1:hg1sY1raCwic3Vnsvje6TT7/pnZba83LeFck5NrFKSc=
|
||||
github.com/allegro/bigcache v1.2.1/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM=
|
||||
@ -127,6 +129,7 @@ github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:z
|
||||
github.com/cockroachdb/errors v1.2.4/go.mod h1:rQD95gz6FARkaKkQXUksEje/d9a6wBJoCr5oaCLELYA=
|
||||
github.com/cockroachdb/logtags v0.0.0-20190617123548-eb05cc24525f/go.mod h1:i/u985jwjWRlyHXQbwatDASoW0RMlZ/3i9yJHE2xLkI=
|
||||
github.com/cockroachdb/pebble v0.0.0-20200916222308-4e219a90ba5b/go.mod h1:hU7vhtrqonEphNF+xt8/lHdaBprxmV1h8BOGrd9XwmQ=
|
||||
github.com/cockroachdb/pebble v0.0.0-20201001221639-879f3bfeef07/go.mod h1:hU7vhtrqonEphNF+xt8/lHdaBprxmV1h8BOGrd9XwmQ=
|
||||
github.com/cockroachdb/redact v0.0.0-20200622112456-cd282804bbd3/go.mod h1:BVNblN9mBWFyMyqK1k3AAiSxhvhfK2oOZZ2lK+dpvRg=
|
||||
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
|
||||
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
|
||||
@ -147,8 +150,10 @@ github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfc
|
||||
github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
|
||||
github.com/crackcomm/go-gitignore v0.0.0-20170627025303-887ab5e44cc3 h1:HVTnpeuvF6Owjd5mniCL8DEXo7uYXdQEmOP4FJbV5tg=
|
||||
github.com/crackcomm/go-gitignore v0.0.0-20170627025303-887ab5e44cc3/go.mod h1:p1d6YEZWvFzEh4KLyvBcVSnrfNDDvK2zfK/4x2v/4pE=
|
||||
github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
|
||||
github.com/cskr/pubsub v1.0.2 h1:vlOzMhl6PFn60gRlTQQsIfVwaPB/B/8MziK8FhEPt/0=
|
||||
github.com/cskr/pubsub v1.0.2/go.mod h1:/8MzYXk/NJAz782G8RPkFzXTZVu63VotefPnR9TIRis=
|
||||
github.com/daaku/go.zipexe v1.0.0 h1:VSOgZtH418pH9L16hC/JrgSNJbbAL26pj7lmD1+CGdY=
|
||||
github.com/daaku/go.zipexe v1.0.0/go.mod h1:z8IiR6TsVLEYKwXAoE/I+8ys/sDkgTzSL0CLnGVd57E=
|
||||
@ -162,6 +167,7 @@ github.com/davidlazar/go-crypto v0.0.0-20190912175916-7055855a373f h1:BOaYiTvg8p
|
||||
github.com/davidlazar/go-crypto v0.0.0-20190912175916-7055855a373f/go.mod h1:rQYf4tfk5sSwFsnDg3qYaBxSjsD9S8+59vW0dKUgme4=
|
||||
github.com/deckarep/golang-set v1.7.1 h1:SCQV0S6gTtp6itiFrTqI+pfmJ4LN85S1YzhDf9rTHJQ=
|
||||
github.com/deckarep/golang-set v1.7.1/go.mod h1:93vsz/8Wt4joVM7c2AVqh+YRMiUSc14yDtF28KmMOgQ=
|
||||
github.com/detailyang/go-fallocate v0.0.0-20180908115635-432fa640bd2e h1:lj77EKYUpYXTd8CD/+QMIf8b6OIOTsfEBSXiAzuEHTU=
|
||||
github.com/detailyang/go-fallocate v0.0.0-20180908115635-432fa640bd2e/go.mod h1:3ZQK6DMPSz/QZ73jlWxBtUhNA8xZx7LzUFSq/OfP8vk=
|
||||
github.com/dgraph-io/badger v1.5.5-0.20190226225317-8115aed38f8f/go.mod h1:VZxzAIRPHRVNRKRo6AXrX9BJegn6il06VMTZVJYCIjQ=
|
||||
github.com/dgraph-io/badger v1.6.0-rc1/go.mod h1:zwt7syl517jmP8s94KqSxTlM6IMsdhYy6psNgSztDR4=
|
||||
@ -206,6 +212,7 @@ github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21/go.mod h1
|
||||
github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
|
||||
github.com/edsrzf/mmap-go v1.0.0 h1:CEBF7HpRnUCSJgGUb5h1Gm7e3VkmVDrR8lvWVLtrOFw=
|
||||
github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
|
||||
github.com/elastic/go-sysinfo v1.3.0 h1:eb2XFGTMlSwG/yyU9Y8jVAYLIzU2sFzWXwo2gmetyrE=
|
||||
github.com/elastic/go-sysinfo v1.3.0/go.mod h1:i1ZYdU10oLNfRzq4vq62BEwD2fH8KaWh6eh0ikPT9F0=
|
||||
github.com/elastic/go-windows v1.0.0/go.mod h1:TsU0Nrp7/y3+VwE82FoZF8gC/XFg/Elz6CcloAxnPgU=
|
||||
github.com/elastic/gosigar v0.10.5 h1:GzPQ+78RaAb4J63unidA/JavQRKrB6s8IOzN6Ib59jo=
|
||||
@ -224,6 +231,7 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
|
||||
github.com/fatih/color v1.8.0/go.mod h1:3l45GVGkyrnYNl9HoIjnp2NnNWvh6hLAqD8yTfGjnw8=
|
||||
github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
|
||||
github.com/fd/go-nat v1.0.0/go.mod h1:BTBu/CKvMmOMUPkKVef1pngt2WFH/lg7E6yQnulfp6E=
|
||||
github.com/filecoin-project/filecoin-ffi v0.30.4-0.20200716204036-cddc56607e1d h1:YVh0Q+1iUvbv7SIfwA/alULOlWjQNOEnV72rgeYweLY=
|
||||
github.com/filecoin-project/filecoin-ffi v0.30.4-0.20200716204036-cddc56607e1d/go.mod h1:XE4rWG1P7zWPaC11Pkn1CVR20stqN52MnMkIrF4q6ZU=
|
||||
github.com/filecoin-project/go-address v0.0.2-0.20200218010043-eb9bb40ed5be/go.mod h1:SAOwJoakQ8EPjwNIsiakIQKsoKdkcbx8U3IapgCg9R0=
|
||||
github.com/filecoin-project/go-address v0.0.3 h1:eVfbdjEbpbzIrbiSa+PiGUY+oDK9HnUn+M1R/ggoHf8=
|
||||
@ -240,10 +248,12 @@ github.com/filecoin-project/go-bitfield v0.2.1 h1:S6Uuqcspqu81sWJ0He4OAfFLm1tSwP
|
||||
github.com/filecoin-project/go-bitfield v0.2.1/go.mod h1:CNl9WG8hgR5mttCnUErjcQjGvuiZjRqK9rHVBsQF4oM=
|
||||
github.com/filecoin-project/go-cbor-util v0.0.0-20191219014500-08c40a1e63a2 h1:av5fw6wmm58FYMgJeoB/lK9XXrgdugYiTqkdxjTy9k8=
|
||||
github.com/filecoin-project/go-cbor-util v0.0.0-20191219014500-08c40a1e63a2/go.mod h1:pqTiPHobNkOVM5thSRsHYjyQfq7O5QSCMhvuu9JoDlg=
|
||||
github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03 h1:2pMXdBnCiXjfCYx/hLqFxccPoqsSveQFxVLvNxy9bus=
|
||||
github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03/go.mod h1:+viYnvGtUTgJRdy6oaeF4MTFKAfatX071MPDPBL11EQ=
|
||||
github.com/filecoin-project/go-data-transfer v0.9.0 h1:nTT8j7Hu3TM0wRWrGy83/ctawG7sleJGdFWtIsUsKgY=
|
||||
github.com/filecoin-project/go-data-transfer v0.9.0/go.mod h1:i2CqUy7TMQGKukj9BgqIxiP8nDHDXU2VLd771KVaCaQ=
|
||||
github.com/filecoin-project/go-ds-versioning v0.1.0/go.mod h1:mp16rb4i2QPmxBnmanUx8i/XANp+PFCCJWiAb+VW4/s=
|
||||
github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f h1:GxJzR3oRIMTPtpZ0b7QF8FKPK6/iPAc7trhlL5k/g+s=
|
||||
github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f/go.mod h1:Eaox7Hvus1JgPrL5+M3+h7aSPHc0cVqpSxA+TxIEpZQ=
|
||||
github.com/filecoin-project/go-fil-markets v1.0.0 h1:np9+tlnWXh9xYG4oZfha6HZFLYOaAZoMGR3V4w6DM48=
|
||||
github.com/filecoin-project/go-fil-markets v1.0.0/go.mod h1:lXExJyYHwpMMddCqhEdNrc7euYJKNkp04K76NZqJLGg=
|
||||
@ -251,9 +261,11 @@ github.com/filecoin-project/go-hamt-ipld v0.1.5 h1:uoXrKbCQZ49OHpsTCkrThPNelC4W3
|
||||
github.com/filecoin-project/go-hamt-ipld v0.1.5/go.mod h1:6Is+ONR5Cd5R6XZoCse1CWaXZc0Hdb/JeX+EQCQzX24=
|
||||
github.com/filecoin-project/go-hamt-ipld/v2 v2.0.0 h1:b3UDemBYN2HNfk3KOXNuxgTTxlWi3xVvbQP0IT38fvM=
|
||||
github.com/filecoin-project/go-hamt-ipld/v2 v2.0.0/go.mod h1:7aWZdaQ1b16BVoQUYR+eEvrDCGJoPLxFpDynFjYfBjI=
|
||||
github.com/filecoin-project/go-jsonrpc v0.1.2-0.20201008195726-68c6a2704e49 h1:FSY245KeXFCUgyfFEu+bhrZNk8BGGJyfpSmQl2aiPU8=
|
||||
github.com/filecoin-project/go-jsonrpc v0.1.2-0.20201008195726-68c6a2704e49/go.mod h1:XBBpuKIMaXIIzeqzO1iucq4GvbF8CxmXRFoezRh+Cx4=
|
||||
github.com/filecoin-project/go-multistore v0.0.3 h1:vaRBY4YiA2UZFPK57RNuewypB8u0DzzQwqsL0XarpnI=
|
||||
github.com/filecoin-project/go-multistore v0.0.3/go.mod h1:kaNqCC4IhU4B1uyr7YWFHd23TL4KM32aChS0jNkyUvQ=
|
||||
github.com/filecoin-project/go-padreader v0.0.0-20200903213702-ed5fae088b20 h1:+/4aUeUoKr6AKfPE3mBhXA5spIV6UcKdTYDPNU2Tdmg=
|
||||
github.com/filecoin-project/go-padreader v0.0.0-20200903213702-ed5fae088b20/go.mod h1:mPn+LRRd5gEKNAtc+r3ScpW2JRU/pj4NBKdADYWHiak=
|
||||
github.com/filecoin-project/go-paramfetch v0.0.2-0.20200701152213-3e0f0afdc261/go.mod h1:fZzmf4tftbwf9S37XRifoJlz7nCjRdIrMGLR07dKLCc=
|
||||
github.com/filecoin-project/go-state-types v0.0.0-20200903145444-247639ffa6ad/go.mod h1:IQ0MBPnonv35CJHtWSN3YY1Hz2gkPru1Q9qoaYLxx9I=
|
||||
@ -262,19 +274,24 @@ github.com/filecoin-project/go-state-types v0.0.0-20200928172055-2df22083d8ab/go
|
||||
github.com/filecoin-project/go-state-types v0.0.0-20201013222834-41ea465f274f/go.mod h1:ezYnPf0bNkTsDibL/psSz5dy4B5awOJ/E7P2Saeep8g=
|
||||
github.com/filecoin-project/go-state-types v0.0.0-20201021025442-0ac4de847f4f h1:aKh+3jNOemceyBOO6uOL/3Zi3yNr4r9TiWVe0tBByZE=
|
||||
github.com/filecoin-project/go-state-types v0.0.0-20201021025442-0ac4de847f4f/go.mod h1:ezYnPf0bNkTsDibL/psSz5dy4B5awOJ/E7P2Saeep8g=
|
||||
github.com/filecoin-project/go-statemachine v0.0.0-20200925024713-05bd7c71fbfe h1:dF8u+LEWeIcTcfUcCf3WFVlc81Fr2JKg8zPzIbBDKDw=
|
||||
github.com/filecoin-project/go-statemachine v0.0.0-20200925024713-05bd7c71fbfe/go.mod h1:FGwQgZAt2Gh5mjlwJUlVB62JeYdo+if0xWxSEfBD9ig=
|
||||
github.com/filecoin-project/go-statestore v0.1.0 h1:t56reH59843TwXHkMcwyuayStBIiWBRilQjQ+5IiwdQ=
|
||||
github.com/filecoin-project/go-statestore v0.1.0/go.mod h1:LFc9hD+fRxPqiHiaqUEZOinUJB4WARkRfNl10O7kTnI=
|
||||
github.com/filecoin-project/go-storedcounter v0.0.0-20200421200003-1c99c62e8a5b/go.mod h1:Q0GQOBtKf1oE10eSXSlhN45kDBdGvEcVOqMiffqX+N8=
|
||||
github.com/filecoin-project/lotus v1.1.0 h1:ka2I5FcIXtUkBcTLnNj4gLBVpA7f7WVKG5wr69nmWQs=
|
||||
github.com/filecoin-project/lotus v1.1.0/go.mod h1:TCDAZYleaxC4NdKBsp0n+jscID12SxPoeYeHMCTT+TQ=
|
||||
github.com/filecoin-project/lotus v1.1.2 h1:cs74C5oNVoIIFmjovpSuJR3qXzXcqS9cpOT+oSmNRiE=
|
||||
github.com/filecoin-project/lotus v1.1.2/go.mod h1:jSlQv+/+WGox3TdEzBEfmXzvbot4OOsBiIh98t7AnAA=
|
||||
github.com/filecoin-project/specs-actors v0.6.1/go.mod h1:dRdy3cURykh2R8O/DKqy8olScl70rmIS7GrB4hB1IDY=
|
||||
github.com/filecoin-project/specs-actors v0.9.4/go.mod h1:BStZQzx5x7TmCkLv0Bpa07U6cPKol6fd3w9KjMPZ6Z4=
|
||||
github.com/filecoin-project/specs-actors v0.9.12 h1:iIvk58tuMtmloFNHhAOQHG+4Gci6Lui0n7DYQGi3cJk=
|
||||
github.com/filecoin-project/specs-actors v0.9.12/go.mod h1:TS1AW/7LbG+615j4NsjMK1qlpAwaFsG9w0V2tg2gSao=
|
||||
github.com/filecoin-project/specs-actors v0.9.13 h1:rUEOQouefi9fuVY/2HOroROJlZbOzWYXXeIh41KF2M4=
|
||||
github.com/filecoin-project/specs-actors/v2 v2.0.1/go.mod h1:v2NZVYinNIKA9acEMBm5wWXxqv5+frFEbekBFemYghY=
|
||||
github.com/filecoin-project/specs-actors/v2 v2.2.0 h1:IyCICb0NHYeD0sdSqjVGwWydn/7r7xXuxdpvGAcRCGY=
|
||||
github.com/filecoin-project/specs-actors/v2 v2.2.0/go.mod h1:rlv5Mx9wUhV8Qsz+vUezZNm+zL4tK08O0HreKKPB2Wc=
|
||||
github.com/filecoin-project/specs-storage v0.1.1-0.20200907031224-ed2e5cd13796 h1:dJsTPWpG2pcTeojO2pyn0c6l+x/3MZYCBgo/9d11JEk=
|
||||
github.com/filecoin-project/specs-storage v0.1.1-0.20200907031224-ed2e5cd13796/go.mod h1:nJRRM7Aa9XVvygr3W9k6xGF46RWzr2zxF/iGoAIfA/g=
|
||||
github.com/filecoin-project/test-vectors/schema v0.0.5/go.mod h1:iQ9QXLpYWL3m7warwvK1JC/pTri8mnfEmKygNDqqY6E=
|
||||
github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 h1:FtmdgXiUlNeRsoNMFlKLDt+S+6hbjVMEW6RGQ7aUf7c=
|
||||
@ -399,6 +416,7 @@ github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51
|
||||
github.com/gorilla/handlers v1.4.2/go.mod h1:Qkdc/uu4tH4g6mTK6auzZ766c4CA0Ng8+o/OAirnOIQ=
|
||||
github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
|
||||
github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
|
||||
github.com/gorilla/mux v1.7.4 h1:VuZ8uybHlWmqV03+zRzdwKL4tUnIp1MAQtp1mIFE1bc=
|
||||
github.com/gorilla/mux v1.7.4/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
|
||||
github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
|
||||
github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
|
||||
@ -523,11 +541,14 @@ github.com/ipfs/go-ds-badger2 v0.1.1-0.20200708190120-187fc06f714e/go.mod h1:lJn
|
||||
github.com/ipfs/go-ds-leveldb v0.0.1/go.mod h1:feO8V3kubwsEF22n0YRQCffeb79OOYIykR4L04tMOYc=
|
||||
github.com/ipfs/go-ds-leveldb v0.1.0/go.mod h1:hqAW8y4bwX5LWcCtku2rFNX3vjDZCy5LZCg+cSZvYb8=
|
||||
github.com/ipfs/go-ds-leveldb v0.4.1/go.mod h1:jpbku/YqBSsBc1qgME8BkWS4AxzF2cEu1Ii2r79Hh9s=
|
||||
github.com/ipfs/go-ds-leveldb v0.4.2 h1:QmQoAJ9WkPMUfBLnu1sBVy0xWWlJPg0m4kRAiJL9iaw=
|
||||
github.com/ipfs/go-ds-leveldb v0.4.2/go.mod h1:jpbku/YqBSsBc1qgME8BkWS4AxzF2cEu1Ii2r79Hh9s=
|
||||
github.com/ipfs/go-ds-measure v0.1.0 h1:vE4TyY4aeLeVgnnPBC5QzKIjKrqzha0NCujTfgvVbVQ=
|
||||
github.com/ipfs/go-ds-measure v0.1.0/go.mod h1:1nDiFrhLlwArTME1Ees2XaBOl49OoCgd2A3f8EchMSY=
|
||||
github.com/ipfs/go-ds-pebble v0.0.2-0.20200921225637-ce220f8ac459/go.mod h1:oh4liWHulKcDKVhCska5NLelE3MatWl+1FwSz3tY91g=
|
||||
github.com/ipfs/go-filestore v1.0.0 h1:QR7ekKH+q2AGiWDc7W2Q0qHuYSRZGUJqUn0GsegEPb0=
|
||||
github.com/ipfs/go-filestore v1.0.0/go.mod h1:/XOCuNtIe2f1YPbiXdYvD0BKLA0JR1MgPiFOdcuu9SM=
|
||||
github.com/ipfs/go-fs-lock v0.0.6 h1:sn3TWwNVQqSeNjlWy6zQ1uUGAZrV3hPOyEA6y1/N2a0=
|
||||
github.com/ipfs/go-fs-lock v0.0.6/go.mod h1:OTR+Rj9sHiRubJh3dRhD15Juhd/+w6VPOY28L7zESmM=
|
||||
github.com/ipfs/go-graphsync v0.1.0/go.mod h1:jMXfqIEDFukLPZHqDPp8tJMbHO9Rmeb9CEGevngQbmE=
|
||||
github.com/ipfs/go-graphsync v0.3.0/go.mod h1:gEBvJUNelzMkaRPJTpg/jaKN4AQW/7wDWu0K92D8o10=
|
||||
@ -559,6 +580,7 @@ github.com/ipfs/go-ipfs-exchange-offline v0.0.1/go.mod h1:WhHSFCVYX36H/anEKQboAz
|
||||
github.com/ipfs/go-ipfs-files v0.0.2/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
|
||||
github.com/ipfs/go-ipfs-files v0.0.3/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
|
||||
github.com/ipfs/go-ipfs-files v0.0.4/go.mod h1:INEFm0LL2LWXBhNJ2PMIIb2w45hpXgPjNoE7yA8Y1d4=
|
||||
github.com/ipfs/go-ipfs-files v0.0.8 h1:8o0oFJkJ8UkO/ABl8T6ac6tKF3+NIpj67aAB6ZpusRg=
|
||||
github.com/ipfs/go-ipfs-files v0.0.8/go.mod h1:wiN/jSG8FKyk7N0WyctKSvq3ljIa2NNTiZB55kpTdOs=
|
||||
github.com/ipfs/go-ipfs-flags v0.0.1/go.mod h1:RnXBb9WV53GSfTrSDVK61NLTFKvWc60n+K9EgCDh+rA=
|
||||
github.com/ipfs/go-ipfs-http-client v0.0.5/go.mod h1:8EKP9RGUrUex4Ff86WhnKU7seEBOtjdgXlY9XHYvYMw=
|
||||
@ -610,6 +632,7 @@ github.com/ipfs/go-merkledag v0.3.2 h1:MRqj40QkrWkvPswXs4EfSslhZ4RVPRbxwX11js0t1
|
||||
github.com/ipfs/go-merkledag v0.3.2/go.mod h1:fvkZNNZixVW6cKSZ/JfLlON5OlgTXNdRLz0p6QG/I2M=
|
||||
github.com/ipfs/go-metrics-interface v0.0.1 h1:j+cpbjYvu4R8zbleSs36gvB7jR+wsL2fGD6n0jO4kdg=
|
||||
github.com/ipfs/go-metrics-interface v0.0.1/go.mod h1:6s6euYU4zowdslK0GKHmqaIZ3j/b/tL7HTWtJ4VPgWY=
|
||||
github.com/ipfs/go-metrics-prometheus v0.0.2/go.mod h1:ELLU99AQQNi+zX6GCGm2lAgnzdSH3u5UVlCdqSXnEks=
|
||||
github.com/ipfs/go-path v0.0.3/go.mod h1:zIRQUez3LuQIU25zFjC2hpBTHimWx7VK5bjZgRLbbdo=
|
||||
github.com/ipfs/go-path v0.0.7/go.mod h1:6KTKmeRnBXgqrTvzFrPV3CamxcgvXX/4z79tfAd2Sno=
|
||||
github.com/ipfs/go-peertaskqueue v0.0.4/go.mod h1:03H8fhyeMfKNFWqzYEVyMbcPUeYrqP1MX6Kd+aN+rMQ=
|
||||
@ -625,12 +648,15 @@ github.com/ipfs/go-verifcid v0.0.1/go.mod h1:5Hrva5KBeIog4A+UpqlaIU+DEstipcJYQQZ
|
||||
github.com/ipfs/interface-go-ipfs-core v0.2.3/go.mod h1:Tihp8zxGpUeE3Tokr94L6zWZZdkRQvG5TL6i9MuNE+s=
|
||||
github.com/ipfs/iptb v1.4.0/go.mod h1:1rzHpCYtNp87/+hTxG5TfCVn/yMY3dKnLn8tBiMfdmg=
|
||||
github.com/ipfs/iptb-plugins v0.2.1/go.mod h1:QXMbtIWZ+jRsW8a4h13qAKU7jcM7qaittO8wOsTP0Rs=
|
||||
github.com/ipld/go-car v0.1.1-0.20200923150018-8cdef32e2da4 h1:6phjU3kXvCEWOZpu+Ob0w6DzgPFZmDLgLPxJhD8RxEY=
|
||||
github.com/ipld/go-car v0.1.1-0.20200923150018-8cdef32e2da4/go.mod h1:xrMEcuSq+D1vEwl+YAXsg/JfA98XGpXDwnkIL4Aimqw=
|
||||
github.com/ipld/go-ipld-prime v0.0.2-0.20200428162820-8b59dc292b8e/go.mod h1:uVIwe/u0H4VdKv3kaN1ck7uCb6yD9cFLS9/ELyXbsw8=
|
||||
github.com/ipld/go-ipld-prime v0.5.1-0.20200828233916-988837377a7f h1:XpOuNQ5GbXxUcSukbQcW9jkE7REpaFGJU2/T00fo9kA=
|
||||
github.com/ipld/go-ipld-prime v0.5.1-0.20200828233916-988837377a7f/go.mod h1:0xEgdD6MKbZ1vF0GC+YcR/C4SQCAlRuOjIJ2i0HxqzM=
|
||||
github.com/ipld/go-ipld-prime-proto v0.0.0-20200428191222-c1ffdadc01e1/go.mod h1:OAV6xBmuTLsPZ+epzKkPB1e25FHk/vCtyatkdHcArLs=
|
||||
github.com/ipld/go-ipld-prime-proto v0.0.0-20200922192210-9a2bfd4440a6 h1:6Mq+tZGSEMEoJJ1NbJRhddeelkXZcU8yfH/ZRYUo/Es=
|
||||
github.com/ipld/go-ipld-prime-proto v0.0.0-20200922192210-9a2bfd4440a6/go.mod h1:3pHYooM9Ea65jewRwrb2u5uHZCNkNTe9ABsVB+SrkH0=
|
||||
github.com/ipsn/go-secp256k1 v0.0.0-20180726113642-9d62b9f0bc52 h1:QG4CGBqCeuBo6aZlGAamSkxWdgWfZGeE49eUOWJPA4c=
|
||||
github.com/ipsn/go-secp256k1 v0.0.0-20180726113642-9d62b9f0bc52/go.mod h1:fdg+/X9Gg4AsAIzWpEHwnqd+QY3b7lajxyjE1m4hkq4=
|
||||
github.com/jackpal/gateway v1.0.4/go.mod h1:lTpwd4ACLXmpyiCTRtfiNyVnUmqT9RivzCDQetPfnjA=
|
||||
github.com/jackpal/gateway v1.0.5/go.mod h1:lTpwd4ACLXmpyiCTRtfiNyVnUmqT9RivzCDQetPfnjA=
|
||||
@ -654,6 +680,7 @@ github.com/jessevdk/go-flags v0.0.0-20141203071132-1679536dcc89/go.mod h1:4FA24M
|
||||
github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
|
||||
github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
|
||||
github.com/jmespath/go-jmespath v0.3.0/go.mod h1:9QtRXoHjLGCJ5IBSaohpXITPlowMeeYCZ7fLUTSywik=
|
||||
github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901 h1:rp+c0RAYOWj8l6qbCUTSiRLG/iKnW3K3/QfPPuSsBt4=
|
||||
github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901/go.mod h1:Z86h9688Y0wesXCyonoVr47MasHilkuLMqGhRZ4Hpak=
|
||||
github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
|
||||
github.com/jonboulle/clockwork v0.1.1-0.20190114141812-62fb9bc030d1/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
|
||||
@ -676,6 +703,7 @@ github.com/kabukky/httpscerts v0.0.0-20150320125433-617593d7dcb3/go.mod h1:BYpt4
|
||||
github.com/kami-zh/go-capturer v0.0.0-20171211120116-e492ea43421d/go.mod h1:P2viExyCEfeWGU259JnaQ34Inuec4R38JCyBx2edgD0=
|
||||
github.com/karalabe/usb v0.0.0-20191104083709-911d15fe12a9 h1:ZHuwnjpP8LsVsUYqTqeVAI+GfDfJ6UNPrExZF+vX/DQ=
|
||||
github.com/karalabe/usb v0.0.0-20191104083709-911d15fe12a9/go.mod h1:Od972xHfMJowv7NGVDiWVxk2zxnWgjLlJzE+F4F7AGU=
|
||||
github.com/kelseyhightower/envconfig v1.4.0 h1:Im6hONhd3pLkfDFsbRgu68RDNkGF1r3dvMUtDTo2cv8=
|
||||
github.com/kelseyhightower/envconfig v1.4.0/go.mod h1:cccZRl6mQpaq41TPp5QxidR+Sa3axMbJDNb//FQX6Gg=
|
||||
github.com/kilic/bls12-381 v0.0.0-20200607163746-32e1441c8a9f/go.mod h1:XXfR6YFCRSrkEXbNlIyDsgXVNJWVUV30m/ebkVy9n6s=
|
||||
github.com/kilic/bls12-381 v0.0.0-20200731194930-64c428e1bff5/go.mod h1:XXfR6YFCRSrkEXbNlIyDsgXVNJWVUV30m/ebkVy9n6s=
|
||||
@ -1074,6 +1102,7 @@ github.com/minio/sha256-simd v0.1.1 h1:5QHSlgo3nt5yKOJrC7W8w7X+NFl8cMPZm96iu8kKU
|
||||
github.com/minio/sha256-simd v0.1.1/go.mod h1:B5e1o+1/KgNmWrSQK08Y6Z1Vb5pwIktudl0J58iy0KM=
|
||||
github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
|
||||
github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
||||
github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
|
||||
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
||||
github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
|
||||
github.com/mitchellh/gox v0.4.0/go.mod h1:Sd9lOJ0+aimLBi73mGofS1ycjY8lL3uZM3JPS42BGNg=
|
||||
@ -1286,6 +1315,9 @@ github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFR
|
||||
github.com/rs/cors v1.6.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
|
||||
github.com/rs/cors v1.7.0 h1:+88SsELBHx5r+hZ8TCkggzSstaWNbDvThkVK8H6f9ik=
|
||||
github.com/rs/cors v1.7.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
|
||||
github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
|
||||
github.com/rs/zerolog v1.20.0 h1:38k9hgtUBdxFwE34yS8rTHmHBa4eN16E4DJlv177LNs=
|
||||
github.com/rs/zerolog v1.20.0/go.mod h1:IzD0RJ65iWH0w97OQQebJEvTZYvsCUm9WVLWBQrJRjo=
|
||||
github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
|
||||
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
|
||||
github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd/go.mod h1:hPqNNc0+uJM6H+SuU8sEs5K5IQeKccPqeSjfgcKGgPk=
|
||||
@ -1384,6 +1416,7 @@ github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd
|
||||
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/subosito/gotenv v1.2.0 h1:Slr1R9HxAlEKefgq5jn9U+DnETlIUa6HfgEzj0g5d7s=
|
||||
github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
|
||||
github.com/supranational/blst v0.1.1 h1:GsK4oq7QZ7yfHI6dCh2NQsUe4imjlFwm5NXF5PWAWoo=
|
||||
github.com/supranational/blst v0.1.1/go.mod h1:jZJtfjgudtNl4en1tzwPIV3KjUnQUvG3/j+w+fVonLw=
|
||||
github.com/syndtr/goleveldb v1.0.0 h1:fBdIW9lB4Iz0n9khmH8w27SJ3QEJ7+IgjPEwGSZiFdE=
|
||||
github.com/syndtr/goleveldb v1.0.0/go.mod h1:ZVVdQEZoIme9iO1Ch2Jdy24qqXrMMOU6lpPAyBWyWuQ=
|
||||
@ -1442,12 +1475,14 @@ github.com/whyrusleeping/go-smux-multiplex v3.0.16+incompatible/go.mod h1:34LEDb
|
||||
github.com/whyrusleeping/go-smux-multistream v2.0.2+incompatible/go.mod h1:dRWHHvc4HDQSHh9gbKEBbUZ+f2Q8iZTPG3UOGYODxSQ=
|
||||
github.com/whyrusleeping/go-smux-yamux v2.0.8+incompatible/go.mod h1:6qHUzBXUbB9MXmw3AUdB52L8sEb/hScCqOdW2kj/wuI=
|
||||
github.com/whyrusleeping/go-smux-yamux v2.0.9+incompatible/go.mod h1:6qHUzBXUbB9MXmw3AUdB52L8sEb/hScCqOdW2kj/wuI=
|
||||
github.com/whyrusleeping/ledger-filecoin-go v0.9.1-0.20201010031517-c3dcc1bddce4 h1:NwiwjQDB3CzQ5XH0rdMh1oQqzJH7O2PSLWxif/w3zsY=
|
||||
github.com/whyrusleeping/ledger-filecoin-go v0.9.1-0.20201010031517-c3dcc1bddce4/go.mod h1:K+EVq8d5QcQ2At5VECsA+SNZvWefyBXh8TnIsxo1OvQ=
|
||||
github.com/whyrusleeping/mafmt v1.2.8/go.mod h1:faQJFPbLSxzD9xpA02ttW/tS9vZykNvXwGvqIpk20FA=
|
||||
github.com/whyrusleeping/mdns v0.0.0-20180901202407-ef14215e6b30/go.mod h1:j4l84WPFclQPj320J9gp0XwNKBb3U0zt5CBqjPp22G4=
|
||||
github.com/whyrusleeping/mdns v0.0.0-20190826153040-b9b60ed33aa9/go.mod h1:j4l84WPFclQPj320J9gp0XwNKBb3U0zt5CBqjPp22G4=
|
||||
github.com/whyrusleeping/multiaddr-filter v0.0.0-20160516205228-e903e4adabd7 h1:E9S12nwJwEOXe2d6gT6qxdvqMnNq+VnSsKPgm2ZZNds=
|
||||
github.com/whyrusleeping/multiaddr-filter v0.0.0-20160516205228-e903e4adabd7/go.mod h1:X2c0RVCI1eSUFI8eLcY3c0423ykwiUdxLJtkDvruhjI=
|
||||
github.com/whyrusleeping/pubsub v0.0.0-20131020042734-02de8aa2db3d h1:wnjWu1N8UTNf2zzF5FWlEyNNbNw5GMVHaHaaLdvdTdA=
|
||||
github.com/whyrusleeping/pubsub v0.0.0-20131020042734-02de8aa2db3d/go.mod h1:g7ckxrjiFh8mi1AY7ox23PZD0g6QU/TxW3U3unX7I3A=
|
||||
github.com/whyrusleeping/timecache v0.0.0-20160911033111-cfcb2f1abfee h1:lYbXeSvJi5zk5GLKVuid9TVjS9a0OmLIDKTfoZBL6Ow=
|
||||
github.com/whyrusleeping/timecache v0.0.0-20160911033111-cfcb2f1abfee/go.mod h1:m2aV4LZI4Aez7dP5PMyVKEHhUyEJ/RjmPEDOpDvudHg=
|
||||
@ -1459,13 +1494,16 @@ github.com/xdg/scram v0.0.0-20180814205039-7eeb5667e42c/go.mod h1:lB8K/P019DLNhe
|
||||
github.com/xdg/stringprep v1.0.0/go.mod h1:Jhud4/sHMO4oL310DaZAKk9ZaJ08SJfe+sJh0HrGL1Y=
|
||||
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
|
||||
github.com/xorcare/golden v0.6.0/go.mod h1:7T39/ZMvaSEZlBPoYfVFmsBLmUl3uz9IuzWj/U6FtvQ=
|
||||
github.com/xorcare/golden v0.6.1-0.20191112154924-b87f686d7542 h1:oWgZJmC1DorFZDpfMfWg7xk29yEOZiXmo/wZl+utTI8=
|
||||
github.com/xorcare/golden v0.6.1-0.20191112154924-b87f686d7542/go.mod h1:7T39/ZMvaSEZlBPoYfVFmsBLmUl3uz9IuzWj/U6FtvQ=
|
||||
github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
|
||||
github.com/xtaci/kcp-go v5.4.5+incompatible/go.mod h1:bN6vIwHQbfHaHtFpEssmWsN45a+AZwO7eyRCmEIbtvE=
|
||||
github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae/go.mod h1:gXtu8J62kEgmN++bm9BVICuT/e8yiLI2KFobd/TRFsE=
|
||||
github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
github.com/zondax/hid v0.9.0 h1:eiT3P6vNxAEVxXMw66eZUAAnU2zD33JBkfG/EnfAKl8=
|
||||
github.com/zondax/hid v0.9.0/go.mod h1:l5wttcP0jwtdLjqjMMWFVEE7d1zO0jvSPA9OPZxWpEM=
|
||||
github.com/zondax/ledger-go v0.12.1 h1:hYRcyznPRJp+5mzF2sazTLP2nGvGjYDD2VzhHhFomLU=
|
||||
github.com/zondax/ledger-go v0.12.1/go.mod h1:KatxXrVDzgWwbssUWsF5+cOJHXPvzQ09YSlzGNuhOEo=
|
||||
go.dedis.ch/fixbuf v1.0.3/go.mod h1:yzJMt34Wa5xD37V5RTdmp38cz3QhMagdGoem9anUalw=
|
||||
go.dedis.ch/kyber/v3 v3.0.4/go.mod h1:OzvaEnPvKlyrWyp3kGXlFdp7ap1VC6RkZDTaPikqhsQ=
|
||||
@ -1493,8 +1531,13 @@ go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
|
||||
go.uber.org/atomic v1.5.1/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
|
||||
go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk=
|
||||
go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
|
||||
go.uber.org/dig v1.10.0 h1:yLmDDj9/zuDjv3gz8GQGviXMs9TfysIUMUilCpgzUJY=
|
||||
go.uber.org/dig v1.10.0/go.mod h1:X34SnWGr8Fyla9zQNO2GSO2D+TIuqB14OS8JhYocIyw=
|
||||
go.uber.org/fx v1.9.0 h1:7OAz8ucp35AU8eydejpYG7QrbE8rLKzGhHbZlJi5LYY=
|
||||
go.uber.org/fx v1.9.0/go.mod h1:mFdUyAUuJ3w4jAckiKSKbldsxy1ojpAMJ+dVZg5Y0Aw=
|
||||
go.uber.org/fx v1.13.1 h1:CFNTr1oin5OJ0VCZ8EycL3wzF29Jz2g0xe55RFsf2a4=
|
||||
go.uber.org/fx v1.13.1/go.mod h1:bREWhavnedxpJeTq9pQT53BbvwhUv7TcpsOqcH4a+3w=
|
||||
go.uber.org/goleak v0.10.0/go.mod h1:VCZuO8V8mFPlL0F5J5GK1rtHV3DrFcQ1R8ryq7FK0aI=
|
||||
go.uber.org/goleak v1.0.0 h1:qsup4IcBdlmsnGfqyLl4Ntn3C2XCCuKAE7DwHpScyUo=
|
||||
go.uber.org/goleak v1.0.0/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
|
||||
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
|
||||
@ -1510,6 +1553,7 @@ go.uber.org/zap v1.14.1/go.mod h1:Mb2vm2krFEG5DV0W9qcHBYFtp/Wku1cvYaqPsS/WYfc=
|
||||
go.uber.org/zap v1.15.0 h1:ZZCA22JRF2gQE5FoNmhmrf7jeJJ2uhqDUNRYKm8dvmM=
|
||||
go.uber.org/zap v1.15.0/go.mod h1:Mb2vm2krFEG5DV0W9qcHBYFtp/Wku1cvYaqPsS/WYfc=
|
||||
go4.org v0.0.0-20180809161055-417644f6feb5/go.mod h1:MkTOUMDaeVYJUOUsaDXIhWPZYa1yOyC1qaOBpL57BhE=
|
||||
go4.org v0.0.0-20200411211856-f5505b9728dd h1:BNJlw5kRTzdmyfh5U8F93HA2OwkP7ZGwA51eJ/0wKOU=
|
||||
go4.org v0.0.0-20200411211856-f5505b9728dd/go.mod h1:CIiUVy99QCPfoE13bO4EZaz5GZMZXMSBGhxRdsvzbkg=
|
||||
golang.org/x/build v0.0.0-20190111050920-041ab4dc3f9d/go.mod h1:OWs+y06UdEOHN4y+MfF/py+xQ/tYqIWW03b70/CG9Rw=
|
||||
golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
@ -1642,6 +1686,7 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
|
||||
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a h1:WXEvlFVvvGxCJLG6REjsT03iWnKLEWinaScsxF2Vm2o=
|
||||
golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208 h1:qwRHBd0NqMbJxfbotnDhm2ByMI1Shq4Y6oRJo21SGJA=
|
||||
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sys v0.0.0-20180202135801-37707fdb30a5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
@ -1742,6 +1787,7 @@ golang.org/x/tools v0.0.0-20190606124116-d0a3d012864b/go.mod h1:/rFqwRUd4F7ZHNgw
|
||||
golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
|
||||
golang.org/x/tools v0.0.0-20190628153133-6cdbf07be9d0/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
|
||||
golang.org/x/tools v0.0.0-20190816200558-6889da9d5479/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20190828213141-aed303cbaa74/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20190912185636-87d9f09c5d89/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
@ -1751,6 +1797,7 @@ golang.org/x/tools v0.0.0-20191030062658-86caa796c7ab/go.mod h1:b+2E5dAYhXwXZwtn
|
||||
golang.org/x/tools v0.0.0-20191108193012-7d206e10da11/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191112195655-aa38f8e97acc/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191113191852-77e3bb0ad9e7/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191114200427-caa0b0f7d508/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191115202509-3a792d9c32b2/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191125144606-a911d9008d1f/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
@ -1846,6 +1893,7 @@ google.golang.org/protobuf v1.24.0 h1:UhZDfRO8JRQru4/+LlLE0BRKGF8L+PICnvYZmx/fEG
|
||||
google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
|
||||
google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
|
||||
google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
|
||||
gopkg.in/alecthomas/kingpin.v2 v2.2.6 h1:jMFz6MfLP0/4fUyZle81rXUoxOBFi19VUFKVDOQfozc=
|
||||
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
|
||||
gopkg.in/bsm/ratelimit.v1 v1.0.0-20160220154919-db14e161995a/go.mod h1:KF9sEfUPAXdG8Oev9e99iLGnl2uJMjc5B+4y3O7x610=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
@ -1901,6 +1949,7 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
|
||||
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
|
||||
honnef.co/go/tools v0.0.1-2020.1.3 h1:sXmLre5bzIR6ypkjXCDI3jHPssRhc8KD/Ome589sc3U=
|
||||
honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
|
||||
howett.net/plist v0.0.0-20181124034731-591f970eefbb h1:jhnBjNi9UFpfpl8YZhA9CrOqpnJdvzuiHsl/dnxl11M=
|
||||
howett.net/plist v0.0.0-20181124034731-591f970eefbb/go.mod h1:vMygbs4qMhSZSc4lCUl2OEE+rDiIIJAIdR4m7MiMcm0=
|
||||
launchpad.net/gocheck v0.0.0-20140225173054-000000000087/go.mod h1:hj7XX3B/0A+80Vse0e+BUHsHMTEhd0O4cpUHr/e/BUM=
|
||||
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
|
||||
|
||||
21
node/beacon.go
Normal file
21
node/beacon.go
Normal file
@ -0,0 +1,21 @@
|
||||
package node
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/Secured-Finance/dione/beacon"
|
||||
"github.com/Secured-Finance/dione/config"
|
||||
"github.com/Secured-Finance/dione/drand"
|
||||
)
|
||||
|
||||
// NewBeaconSchedule creates a new beacon chain schedule
|
||||
func (n *Node) NewBeaconSchedule() (beacon.Schedule, error) {
|
||||
schedule := beacon.Schedule{}
|
||||
bc, err := drand.NewDrandBeacon(config.ChainGenesis, config.TaskEpochInterval, n.PubSubRouter.Pubsub)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("creating drand beacon: %w", err)
|
||||
}
|
||||
schedule = append(schedule, beacon.BeaconPoint{Start: 0, Beacon: bc})
|
||||
|
||||
return schedule, nil
|
||||
}
|
||||
@ -5,10 +5,11 @@ import (
|
||||
"crypto/rand"
|
||||
"flag"
|
||||
"fmt"
|
||||
"github.com/libp2p/go-libp2p-kad-dht/dual"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/libp2p/go-libp2p-kad-dht/dual"
|
||||
|
||||
"github.com/Secured-Finance/dione/config"
|
||||
"github.com/Secured-Finance/dione/consensus"
|
||||
"github.com/Secured-Finance/dione/pb"
|
||||
@ -212,3 +213,5 @@ func generatePrivateKey() (crypto.PrivKey, error) {
|
||||
}
|
||||
return prvKey, nil
|
||||
}
|
||||
|
||||
// TODO generate MinerBase for the node
|
||||
|
||||
@ -46,7 +46,6 @@ func TestConsensus(t *testing.T) {
|
||||
cfg.ListenPort = "1239"
|
||||
node6 := newNode(cfg)
|
||||
|
||||
|
||||
time.Sleep(10 * time.Second)
|
||||
go node2.ConsensusManager.NewTestConsensus("test", "123")
|
||||
go node1.ConsensusManager.NewTestConsensus("test1", "123")
|
||||
@ -54,7 +53,7 @@ func TestConsensus(t *testing.T) {
|
||||
go node4.ConsensusManager.NewTestConsensus("test1", "123")
|
||||
go node5.ConsensusManager.NewTestConsensus("test", "123")
|
||||
go node6.ConsensusManager.NewTestConsensus("test2", "123")
|
||||
select{}
|
||||
select {}
|
||||
}
|
||||
|
||||
func newNode(cfg *config.Config) *Node {
|
||||
|
||||
@ -13,7 +13,7 @@ import (
|
||||
|
||||
type PubSubRouter struct {
|
||||
node host.Host
|
||||
pubsub *pubsub.PubSub
|
||||
Pubsub *pubsub.PubSub
|
||||
context context.Context
|
||||
contextCancel context.CancelFunc
|
||||
handlers map[string][]Handler
|
||||
@ -44,7 +44,7 @@ func NewPubSubRouter(h host.Host, oracleTopic string) *PubSubRouter {
|
||||
if err != nil {
|
||||
logrus.Fatal("Error occurred when subscribing to service topic", err)
|
||||
}
|
||||
psr.pubsub = pb
|
||||
psr.Pubsub = pb
|
||||
|
||||
go func() {
|
||||
for {
|
||||
@ -109,7 +109,7 @@ func (psr *PubSubRouter) BroadcastToServiceTopic(msg *models.Message) error {
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
err = psr.pubsub.Publish(psr.oracleTopic, data)
|
||||
err = psr.Pubsub.Publish(psr.oracleTopic, data)
|
||||
return err
|
||||
}
|
||||
|
||||
|
||||
9
store/stake.go
Normal file
9
store/stake.go
Normal file
@ -0,0 +1,9 @@
|
||||
package store
|
||||
|
||||
import "math/big"
|
||||
|
||||
// TODO: specify store for staking mechanism
|
||||
type StakeTokenInfo struct {
|
||||
TotalTokensStaked *big.Int
|
||||
NodeTokensStaked *big.Int
|
||||
}
|
||||
22
store/store.go
Normal file
22
store/store.go
Normal file
@ -0,0 +1,22 @@
|
||||
package store
|
||||
|
||||
import (
|
||||
"database/sql"
|
||||
|
||||
"github.com/Secured-Finance/dione/node"
|
||||
)
|
||||
|
||||
type Store struct {
|
||||
db *sql.DB
|
||||
node *node.Node
|
||||
genesisTs uint64
|
||||
// genesisTask *types.DioneTask
|
||||
}
|
||||
|
||||
func NewStore(db *sql.DB, node *node.Node, genesisTs uint64) *Store {
|
||||
return &Store{
|
||||
db: db,
|
||||
node: node,
|
||||
genesisTs: genesisTs,
|
||||
}
|
||||
}
|
||||
15
types/beacon.go
Normal file
15
types/beacon.go
Normal file
@ -0,0 +1,15 @@
|
||||
package types
|
||||
|
||||
type BeaconEntry struct {
|
||||
Round uint64
|
||||
Data []byte
|
||||
}
|
||||
|
||||
type Randomness []byte
|
||||
|
||||
func NewBeaconEntry(round uint64, data []byte) BeaconEntry {
|
||||
return BeaconEntry{
|
||||
Round: round,
|
||||
Data: data,
|
||||
}
|
||||
}
|
||||
20
types/bigint.go
Normal file
20
types/bigint.go
Normal file
@ -0,0 +1,20 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"math/big"
|
||||
|
||||
big2 "github.com/filecoin-project/go-state-types/big"
|
||||
)
|
||||
|
||||
var EmptyInt = BigInt{}
|
||||
|
||||
type BigInt = big2.Int
|
||||
|
||||
func NewInt(i uint64) BigInt {
|
||||
return BigInt{Int: big.NewInt(0).SetUint64(i)}
|
||||
}
|
||||
|
||||
func BigFromBytes(b []byte) BigInt {
|
||||
i := big.NewInt(0).SetBytes(b)
|
||||
return BigInt{Int: i}
|
||||
}
|
||||
205
types/electionproof.go
Normal file
205
types/electionproof.go
Normal file
@ -0,0 +1,205 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"math/big"
|
||||
|
||||
"github.com/Secured-Finance/dione/config"
|
||||
"github.com/minio/blake2b-simd"
|
||||
)
|
||||
|
||||
type ElectionProof struct {
|
||||
WinCount int64
|
||||
VRFProof []byte
|
||||
}
|
||||
|
||||
const precision = 256
|
||||
|
||||
var (
|
||||
expNumCoef []*big.Int
|
||||
expDenoCoef []*big.Int
|
||||
)
|
||||
|
||||
func init() {
|
||||
parse := func(coefs []string) []*big.Int {
|
||||
out := make([]*big.Int, len(coefs))
|
||||
for i, coef := range coefs {
|
||||
c, ok := new(big.Int).SetString(coef, 10)
|
||||
if !ok {
|
||||
panic("could not parse exp paramemter")
|
||||
}
|
||||
// << 256 (Q.0 to Q.256), >> 128 to transform integer params to coefficients
|
||||
c = c.Lsh(c, precision-128)
|
||||
out[i] = c
|
||||
}
|
||||
return out
|
||||
}
|
||||
|
||||
// parameters are in integer format,
|
||||
// coefficients are *2^-128 of that
|
||||
num := []string{
|
||||
"-648770010757830093818553637600",
|
||||
"67469480939593786226847644286976",
|
||||
"-3197587544499098424029388939001856",
|
||||
"89244641121992890118377641805348864",
|
||||
"-1579656163641440567800982336819953664",
|
||||
"17685496037279256458459817590917169152",
|
||||
"-115682590513835356866803355398940131328",
|
||||
"340282366920938463463374607431768211456",
|
||||
}
|
||||
expNumCoef = parse(num)
|
||||
|
||||
deno := []string{
|
||||
"1225524182432722209606361",
|
||||
"114095592300906098243859450",
|
||||
"5665570424063336070530214243",
|
||||
"194450132448609991765137938448",
|
||||
"5068267641632683791026134915072",
|
||||
"104716890604972796896895427629056",
|
||||
"1748338658439454459487681798864896",
|
||||
"23704654329841312470660182937960448",
|
||||
"259380097567996910282699886670381056",
|
||||
"2250336698853390384720606936038375424",
|
||||
"14978272436876548034486263159246028800",
|
||||
"72144088983913131323343765784380833792",
|
||||
"224599776407103106596571252037123047424",
|
||||
"340282366920938463463374607431768211456",
|
||||
}
|
||||
expDenoCoef = parse(deno)
|
||||
}
|
||||
|
||||
// expneg accepts x in Q.256 format and computes e^-x.
|
||||
// It is most precise within [0, 1.725) range, where error is less than 3.4e-30.
|
||||
// Over the [0, 5) range its error is less than 4.6e-15.
|
||||
// Output is in Q.256 format.
|
||||
func expneg(x *big.Int) *big.Int {
|
||||
// exp is approximated by rational function
|
||||
// polynomials of the rational function are evaluated using Horner's method
|
||||
num := polyval(expNumCoef, x) // Q.256
|
||||
deno := polyval(expDenoCoef, x) // Q.256
|
||||
|
||||
num = num.Lsh(num, precision) // Q.512
|
||||
return num.Div(num, deno) // Q.512 / Q.256 => Q.256
|
||||
}
|
||||
|
||||
// polyval evaluates a polynomial given by coefficients `p` in Q.256 format
|
||||
// at point `x` in Q.256 format. Output is in Q.256.
|
||||
// Coefficients should be ordered from the highest order coefficient to the lowest.
|
||||
func polyval(p []*big.Int, x *big.Int) *big.Int {
|
||||
// evaluation using Horner's method
|
||||
res := new(big.Int).Set(p[0]) // Q.256
|
||||
tmp := new(big.Int) // big.Int.Mul doesn't like when input is reused as output
|
||||
for _, c := range p[1:] {
|
||||
tmp = tmp.Mul(res, x) // Q.256 * Q.256 => Q.512
|
||||
res = res.Rsh(tmp, precision) // Q.512 >> 256 => Q.256
|
||||
res = res.Add(res, c)
|
||||
}
|
||||
|
||||
return res
|
||||
}
|
||||
|
||||
// computes lambda in Q.256
|
||||
func lambda(power, totalPower *big.Int) *big.Int {
|
||||
lam := new(big.Int).Mul(power, tasksPerEpoch.Int) // Q.0
|
||||
lam = lam.Lsh(lam, precision) // Q.256
|
||||
lam = lam.Div(lam /* Q.256 */, totalPower /* Q.0 */) // Q.256
|
||||
return lam
|
||||
}
|
||||
|
||||
var MaxWinCount = 3 * int64(config.TasksPerEpoch)
|
||||
|
||||
type poiss struct {
|
||||
lam *big.Int
|
||||
pmf *big.Int
|
||||
icdf *big.Int
|
||||
|
||||
tmp *big.Int // temporary variable for optimization
|
||||
|
||||
k uint64
|
||||
}
|
||||
|
||||
// newPoiss starts poisson inverted CDF
|
||||
// lambda is in Q.256 format
|
||||
// returns (instance, `1-poisscdf(0, lambda)`)
|
||||
// CDF value returend is reused when calling `next`
|
||||
func newPoiss(lambda *big.Int) (*poiss, *big.Int) {
|
||||
|
||||
// pmf(k) = (lambda^k)*(e^lambda) / k!
|
||||
// k = 0 here, so it simplifies to just e^-lambda
|
||||
elam := expneg(lambda) // Q.256
|
||||
pmf := new(big.Int).Set(elam)
|
||||
|
||||
// icdf(k) = 1 - ∑ᵏᵢ₌₀ pmf(i)
|
||||
// icdf(0) = 1 - pmf(0)
|
||||
icdf := big.NewInt(1)
|
||||
icdf = icdf.Lsh(icdf, precision) // Q.256
|
||||
icdf = icdf.Sub(icdf, pmf) // Q.256
|
||||
|
||||
k := uint64(0)
|
||||
|
||||
p := &poiss{
|
||||
lam: lambda,
|
||||
pmf: pmf,
|
||||
|
||||
tmp: elam,
|
||||
icdf: icdf,
|
||||
|
||||
k: k,
|
||||
}
|
||||
|
||||
return p, icdf
|
||||
}
|
||||
|
||||
// next computes `k++, 1-poisscdf(k, lam)`
|
||||
// return is in Q.256 format
|
||||
func (p *poiss) next() *big.Int {
|
||||
// incrementally compute next pmf and icdf
|
||||
|
||||
// pmf(k) = (lambda^k)*(e^lambda) / k!
|
||||
// so pmf(k) = pmf(k-1) * lambda / k
|
||||
p.k++
|
||||
p.tmp.SetUint64(p.k) // Q.0
|
||||
|
||||
// calculate pmf for k
|
||||
p.pmf = p.pmf.Div(p.pmf, p.tmp) // Q.256 / Q.0 => Q.256
|
||||
// we are using `tmp` as target for multiplication as using an input as output
|
||||
// for Int.Mul causes allocations
|
||||
p.tmp = p.tmp.Mul(p.pmf, p.lam) // Q.256 * Q.256 => Q.512
|
||||
p.pmf = p.pmf.Rsh(p.tmp, precision) // Q.512 >> 256 => Q.256
|
||||
|
||||
// calculate output
|
||||
// icdf(k) = icdf(k-1) - pmf(k)
|
||||
p.icdf = p.icdf.Sub(p.icdf, p.pmf) // Q.256
|
||||
return p.icdf
|
||||
}
|
||||
|
||||
// ComputeWinCount uses VRFProof to compute number of wins
|
||||
// The algorithm is based on Algorand's Sortition with Binomial distribution
|
||||
// replaced by Poisson distribution.
|
||||
func (ep *ElectionProof) ComputeWinCount(power BigInt, totalPower BigInt) int64 {
|
||||
h := blake2b.Sum256(ep.VRFProof)
|
||||
|
||||
lhs := BigFromBytes(h[:]).Int // 256bits, assume Q.256 so [0, 1)
|
||||
|
||||
// We are calculating upside-down CDF of Poisson distribution with
|
||||
// rate λ=power*E/totalPower
|
||||
// Steps:
|
||||
// 1. calculate λ=power*E/totalPower
|
||||
// 2. calculate elam = exp(-λ)
|
||||
// 3. Check how many times we win:
|
||||
// j = 0
|
||||
// pmf = elam
|
||||
// rhs = 1 - pmf
|
||||
// for h(vrf) < rhs: j++; pmf = pmf * lam / j; rhs = rhs - pmf
|
||||
|
||||
lam := lambda(power.Int, totalPower.Int) // Q.256
|
||||
|
||||
p, rhs := newPoiss(lam)
|
||||
|
||||
var j int64
|
||||
for lhs.Cmp(rhs) < 0 && j < MaxWinCount {
|
||||
rhs = p.next()
|
||||
j++
|
||||
}
|
||||
|
||||
return j
|
||||
}
|
||||
145
types/electionproof_test.go
Normal file
145
types/electionproof_test.go
Normal file
@ -0,0 +1,145 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"math/big"
|
||||
"os"
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/xorcare/golden"
|
||||
)
|
||||
|
||||
func TestPoissonFunction(t *testing.T) {
|
||||
tests := []struct {
|
||||
lambdaBase uint64
|
||||
lambdaShift uint
|
||||
}{
|
||||
{10, 10}, // 0.0097
|
||||
{209714, 20}, // 0.19999885
|
||||
{1036915, 20}, // 0.9888792038
|
||||
{1706, 10}, // 1.6660
|
||||
{2, 0}, // 2
|
||||
{5242879, 20}, //4.9999990
|
||||
{5, 0}, // 5
|
||||
}
|
||||
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(fmt.Sprintf("lam-%d-%d", test.lambdaBase, test.lambdaShift), func(t *testing.T) {
|
||||
b := &bytes.Buffer{}
|
||||
b.WriteString("icdf\n")
|
||||
|
||||
lam := new(big.Int).SetUint64(test.lambdaBase)
|
||||
lam = lam.Lsh(lam, precision-test.lambdaShift)
|
||||
p, icdf := newPoiss(lam)
|
||||
|
||||
b.WriteString(icdf.String())
|
||||
b.WriteRune('\n')
|
||||
|
||||
for i := 0; i < 15; i++ {
|
||||
b.WriteString(p.next().String())
|
||||
b.WriteRune('\n')
|
||||
}
|
||||
golden.Assert(t, b.Bytes())
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestLambdaFunction(t *testing.T) {
|
||||
tests := []struct {
|
||||
power string
|
||||
totalPower string
|
||||
target float64
|
||||
}{
|
||||
{"10", "100", .1 * 5.},
|
||||
{"1024", "2048", 0.5 * 5.},
|
||||
{"2000000000000000", "100000000000000000", 0.02 * 5.},
|
||||
}
|
||||
|
||||
for _, test := range tests {
|
||||
test := test
|
||||
t.Run(fmt.Sprintf("%s-%s", test.power, test.totalPower), func(t *testing.T) {
|
||||
pow, ok := new(big.Int).SetString(test.power, 10)
|
||||
assert.True(t, ok)
|
||||
total, ok := new(big.Int).SetString(test.totalPower, 10)
|
||||
assert.True(t, ok)
|
||||
lam := lambda(pow, total)
|
||||
assert.Equal(t, test.target, q256ToF(lam))
|
||||
golden.Assert(t, []byte(lam.String()))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestExpFunction(t *testing.T) {
|
||||
const N = 256
|
||||
|
||||
step := big.NewInt(5)
|
||||
step = step.Lsh(step, 256) // Q.256
|
||||
step = step.Div(step, big.NewInt(N-1))
|
||||
|
||||
x := big.NewInt(0)
|
||||
b := &bytes.Buffer{}
|
||||
|
||||
b.WriteString("x, y\n")
|
||||
for i := 0; i < N; i++ {
|
||||
y := expneg(x)
|
||||
fmt.Fprintf(b, "%s,%s\n", x, y)
|
||||
x = x.Add(x, step)
|
||||
}
|
||||
|
||||
golden.Assert(t, b.Bytes())
|
||||
}
|
||||
|
||||
func q256ToF(x *big.Int) float64 {
|
||||
deno := big.NewInt(1)
|
||||
deno = deno.Lsh(deno, 256)
|
||||
rat := new(big.Rat).SetFrac(x, deno)
|
||||
f, _ := rat.Float64()
|
||||
return f
|
||||
}
|
||||
|
||||
func TestElectionLam(t *testing.T) {
|
||||
p := big.NewInt(64)
|
||||
tot := big.NewInt(128)
|
||||
lam := lambda(p, tot)
|
||||
target := 64. * 5. / 128.
|
||||
if q256ToF(lam) != target {
|
||||
t.Fatalf("wrong lambda: %f, should be: %f", q256ToF(lam), target)
|
||||
}
|
||||
}
|
||||
|
||||
var Res int64
|
||||
|
||||
func BenchmarkWinCounts(b *testing.B) {
|
||||
totalPower := NewInt(100)
|
||||
power := NewInt(100)
|
||||
ep := &ElectionProof{VRFProof: nil}
|
||||
var res int64
|
||||
|
||||
b.ResetTimer()
|
||||
b.ReportAllocs()
|
||||
for i := 0; i < b.N; i++ {
|
||||
ep.VRFProof = []byte{byte(i), byte(i >> 8), byte(i >> 16), byte(i >> 24), byte(i >> 32)}
|
||||
j := ep.ComputeWinCount(power, totalPower)
|
||||
res += j
|
||||
}
|
||||
Res += res
|
||||
}
|
||||
|
||||
func TestWinCounts(t *testing.T) {
|
||||
t.SkipNow()
|
||||
totalPower := NewInt(100)
|
||||
power := NewInt(30)
|
||||
|
||||
f, _ := os.Create("output.wins")
|
||||
fmt.Fprintf(f, "wins\n")
|
||||
ep := &ElectionProof{VRFProof: nil}
|
||||
for i := uint64(0); i < 1000000; i++ {
|
||||
i := i + 1000000
|
||||
ep.VRFProof = []byte{byte(i), byte(i >> 8), byte(i >> 16), byte(i >> 24), byte(i >> 32)}
|
||||
j := ep.ComputeWinCount(power, totalPower)
|
||||
fmt.Fprintf(f, "%d\n", j)
|
||||
}
|
||||
}
|
||||
10
types/eth-denomination.go
Normal file
10
types/eth-denomination.go
Normal file
@ -0,0 +1,10 @@
|
||||
package types
|
||||
|
||||
// All ethereum values uses bit.Int
|
||||
// to calculate Wei values in GWei:
|
||||
// new(big.Int).Mul(value, big.NewInt(params.GWei))
|
||||
const (
|
||||
Wei = 1
|
||||
GWei = 1e9
|
||||
Ether = 1e18
|
||||
)
|
||||
72
types/keystore.go
Normal file
72
types/keystore.go
Normal file
@ -0,0 +1,72 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
"github.com/sirupsen/logrus"
|
||||
)
|
||||
|
||||
var (
|
||||
ErrKeyInfoNotFound = fmt.Errorf("key info not found")
|
||||
ErrKeyExists = fmt.Errorf("key already exists")
|
||||
)
|
||||
|
||||
// KeyType defines a type of a key
|
||||
type KeyType string
|
||||
|
||||
const (
|
||||
KTBLS KeyType = "bls"
|
||||
KTSecp256k1 KeyType = "secp256k1"
|
||||
)
|
||||
|
||||
func (kt *KeyType) UnmarshalJSON(bb []byte) error {
|
||||
{
|
||||
// first option, try unmarshaling as string
|
||||
var s string
|
||||
err := json.Unmarshal(bb, &s)
|
||||
if err == nil {
|
||||
*kt = KeyType(s)
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
var b byte
|
||||
err := json.Unmarshal(bb, &b)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not unmarshal KeyType either as string nor integer: %w", err)
|
||||
}
|
||||
bst := crypto.SigType(b)
|
||||
|
||||
switch bst {
|
||||
case crypto.SigTypeBLS:
|
||||
*kt = KTBLS
|
||||
case crypto.SigTypeSecp256k1:
|
||||
*kt = KTSecp256k1
|
||||
default:
|
||||
return fmt.Errorf("unknown sigtype: %d", bst)
|
||||
}
|
||||
logrus.Warn("deprecation: integer style 'KeyType' is deprecated, switch to string style")
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
// KeyInfo is used for storing keys in KeyStore
|
||||
type KeyInfo struct {
|
||||
Type KeyType
|
||||
PrivateKey []byte
|
||||
}
|
||||
|
||||
// KeyStore is used for storing secret keys
|
||||
type KeyStore interface {
|
||||
// List lists all the keys stored in the KeyStore
|
||||
List() ([]string, error)
|
||||
// Get gets a key out of keystore and returns KeyInfo corresponding to named key
|
||||
Get(string) (KeyInfo, error)
|
||||
// Put saves a key info under given name
|
||||
Put(string, KeyInfo) error
|
||||
// Delete removes a key from keystore
|
||||
Delete(string) error
|
||||
}
|
||||
31
types/task.go
Normal file
31
types/task.go
Normal file
@ -0,0 +1,31 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"strconv"
|
||||
|
||||
"github.com/Secured-Finance/dione/config"
|
||||
"github.com/filecoin-project/go-address"
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
)
|
||||
|
||||
// TaskEpoch represents the timestamp of Task computed by the Dione miner
|
||||
type TaskEpoch int64
|
||||
|
||||
func (e TaskEpoch) String() string {
|
||||
return strconv.FormatInt(int64(e), 10)
|
||||
}
|
||||
|
||||
// DioneTask represents the values of task computation
|
||||
// Miner is an address of miner node
|
||||
type DioneTask struct {
|
||||
Miner address.Address
|
||||
Ticket *Ticket
|
||||
ElectionProof *ElectionProof
|
||||
BeaconEntries []BeaconEntry
|
||||
Signature *crypto.Signature
|
||||
Height TaskEpoch
|
||||
}
|
||||
|
||||
var tasksPerEpoch = NewInt(config.TasksPerEpoch)
|
||||
|
||||
const sha256bits = 256
|
||||
21
types/ticket.go
Normal file
21
types/ticket.go
Normal file
@ -0,0 +1,21 @@
|
||||
package types
|
||||
|
||||
import (
|
||||
"math/big"
|
||||
|
||||
"github.com/minio/blake2b-simd"
|
||||
)
|
||||
|
||||
type Ticket struct {
|
||||
VRFProof []byte
|
||||
}
|
||||
|
||||
func (t *Ticket) Quality() float64 {
|
||||
ticketHash := blake2b.Sum256(t.VRFProof)
|
||||
ticketNum := BigFromBytes(ticketHash[:]).Int
|
||||
ticketDenu := big.NewInt(1)
|
||||
ticketDenu.Lsh(ticketDenu, 256)
|
||||
tv, _ := new(big.Rat).SetFrac(ticketNum, ticketDenu).Float64()
|
||||
tq := 1 - tv
|
||||
return tq
|
||||
}
|
||||
75
wallet/key.go
Normal file
75
wallet/key.go
Normal file
@ -0,0 +1,75 @@
|
||||
package wallet
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
"github.com/filecoin-project/go-address"
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
"github.com/filecoin-project/lotus/lib/sigs"
|
||||
)
|
||||
|
||||
type Key struct {
|
||||
types.KeyInfo
|
||||
|
||||
PublicKey []byte
|
||||
Address address.Address
|
||||
}
|
||||
|
||||
func GenerateKey(typ types.KeyType) (*Key, error) {
|
||||
ctyp := ActSigType(typ)
|
||||
if ctyp == crypto.SigTypeUnknown {
|
||||
return nil, fmt.Errorf("unknown sig type: %s", typ)
|
||||
}
|
||||
pk, err := sigs.Generate(ctyp)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ki := types.KeyInfo{
|
||||
Type: typ,
|
||||
PrivateKey: pk,
|
||||
}
|
||||
return NewKey(ki)
|
||||
}
|
||||
|
||||
// NewKey generates a new Key based on private key and signature type
|
||||
// it works with both types of signatures Secp256k1 and BLS
|
||||
func NewKey(keyinfo types.KeyInfo) (*Key, error) {
|
||||
k := &Key{
|
||||
KeyInfo: keyinfo,
|
||||
}
|
||||
|
||||
var err error
|
||||
k.PublicKey, err = sigs.ToPublic(ActSigType(k.Type), k.PrivateKey)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
switch k.Type {
|
||||
case types.KTSecp256k1:
|
||||
k.Address, err = address.NewSecp256k1Address(k.PublicKey)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("converting Secp256k1 to address: %w", err)
|
||||
}
|
||||
case types.KTBLS:
|
||||
k.Address, err = address.NewBLSAddress(k.PublicKey)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("converting BLS to address: %w", err)
|
||||
}
|
||||
default:
|
||||
return nil, fmt.Errorf("unsupported key type: %s", k.Type)
|
||||
}
|
||||
return k, nil
|
||||
|
||||
}
|
||||
|
||||
func ActSigType(typ types.KeyType) crypto.SigType {
|
||||
switch typ {
|
||||
case types.KTBLS:
|
||||
return crypto.SigTypeBLS
|
||||
case types.KTSecp256k1:
|
||||
return crypto.SigTypeSecp256k1
|
||||
default:
|
||||
return crypto.SigTypeUnknown
|
||||
}
|
||||
}
|
||||
48
wallet/memkeystore.go
Normal file
48
wallet/memkeystore.go
Normal file
@ -0,0 +1,48 @@
|
||||
package wallet
|
||||
|
||||
import (
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
)
|
||||
|
||||
type MemKeyStore struct {
|
||||
m map[string]types.KeyInfo
|
||||
}
|
||||
|
||||
func NewMemKeyStore() *MemKeyStore {
|
||||
return &MemKeyStore{
|
||||
make(map[string]types.KeyInfo),
|
||||
}
|
||||
}
|
||||
|
||||
// List lists all the keys stored in the KeyStore
|
||||
func (mks *MemKeyStore) List() ([]string, error) {
|
||||
var out []string
|
||||
for k := range mks.m {
|
||||
out = append(out, k)
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// Get gets a key out of keystore and returns KeyInfo corresponding to named key
|
||||
func (mks *MemKeyStore) Get(k string) (types.KeyInfo, error) {
|
||||
ki, ok := mks.m[k]
|
||||
if !ok {
|
||||
return types.KeyInfo{}, types.ErrKeyInfoNotFound
|
||||
}
|
||||
|
||||
return ki, nil
|
||||
}
|
||||
|
||||
// Put saves a key info under given name
|
||||
func (mks *MemKeyStore) Put(k string, ki types.KeyInfo) error {
|
||||
mks.m[k] = ki
|
||||
return nil
|
||||
}
|
||||
|
||||
// Delete removes a key from keystore
|
||||
func (mks *MemKeyStore) Delete(k string) error {
|
||||
delete(mks.m, k)
|
||||
return nil
|
||||
}
|
||||
|
||||
var _ (types.KeyStore) = (*MemKeyStore)(nil)
|
||||
187
wallet/wallet.go
Normal file
187
wallet/wallet.go
Normal file
@ -0,0 +1,187 @@
|
||||
package wallet
|
||||
|
||||
import (
|
||||
"context"
|
||||
"sync"
|
||||
|
||||
"github.com/Secured-Finance/dione/lib/sigs"
|
||||
"github.com/Secured-Finance/dione/types"
|
||||
"github.com/filecoin-project/go-address"
|
||||
"github.com/filecoin-project/go-state-types/crypto"
|
||||
"github.com/sirupsen/logrus"
|
||||
"golang.org/x/xerrors"
|
||||
)
|
||||
|
||||
const (
|
||||
KNamePrefix = "wallet-"
|
||||
KDefault = "default"
|
||||
)
|
||||
|
||||
type LocalWallet struct {
|
||||
keys map[address.Address]*Key
|
||||
keystore types.KeyStore
|
||||
|
||||
lk sync.Mutex
|
||||
}
|
||||
|
||||
type Default interface {
|
||||
GetDefault() (address.Address, error)
|
||||
}
|
||||
|
||||
func NewWallet(keystore types.KeyStore) (*LocalWallet, error) {
|
||||
w := &LocalWallet{
|
||||
keys: make(map[address.Address]*Key),
|
||||
keystore: keystore,
|
||||
}
|
||||
|
||||
return w, nil
|
||||
}
|
||||
|
||||
func KeyWallet(keys ...*Key) *LocalWallet {
|
||||
m := make(map[address.Address]*Key)
|
||||
for _, key := range keys {
|
||||
m[key.Address] = key
|
||||
}
|
||||
|
||||
return &LocalWallet{
|
||||
keys: m,
|
||||
}
|
||||
}
|
||||
|
||||
func (w *LocalWallet) WalletSign(ctx context.Context, addr address.Address, msg []byte) (*crypto.Signature, error) {
|
||||
ki, err := w.findKey(addr)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if ki == nil {
|
||||
return nil, xerrors.Errorf("signing using key '%s': %w", addr.String(), types.ErrKeyInfoNotFound)
|
||||
}
|
||||
|
||||
return sigs.Sign(ActSigType(ki.Type), ki.PrivateKey, msg)
|
||||
}
|
||||
|
||||
func (w *LocalWallet) findKey(addr address.Address) (*Key, error) {
|
||||
w.lk.Lock()
|
||||
defer w.lk.Unlock()
|
||||
|
||||
k, ok := w.keys[addr]
|
||||
if ok {
|
||||
return k, nil
|
||||
}
|
||||
if w.keystore == nil {
|
||||
logrus.Warn("findKey didn't find the key in in-memory wallet")
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
ki, err := w.tryFind(addr)
|
||||
if err != nil {
|
||||
if xerrors.Is(err, types.ErrKeyInfoNotFound) {
|
||||
return nil, nil
|
||||
}
|
||||
return nil, xerrors.Errorf("getting from keystore: %w", err)
|
||||
}
|
||||
k, err = NewKey(ki)
|
||||
if err != nil {
|
||||
return nil, xerrors.Errorf("decoding from keystore: %w", err)
|
||||
}
|
||||
w.keys[k.Address] = k
|
||||
return k, nil
|
||||
}
|
||||
|
||||
func (w *LocalWallet) tryFind(addr address.Address) (types.KeyInfo, error) {
|
||||
|
||||
ki, err := w.keystore.Get(KNamePrefix + addr.String())
|
||||
if err == nil {
|
||||
return ki, err
|
||||
}
|
||||
|
||||
if !xerrors.Is(err, types.ErrKeyInfoNotFound) {
|
||||
return types.KeyInfo{}, err
|
||||
}
|
||||
|
||||
// We got an ErrKeyInfoNotFound error
|
||||
// Try again, this time with the testnet prefix
|
||||
|
||||
tAddress, err := swapMainnetForTestnetPrefix(addr.String())
|
||||
if err != nil {
|
||||
return types.KeyInfo{}, err
|
||||
}
|
||||
|
||||
ki, err = w.keystore.Get(KNamePrefix + tAddress)
|
||||
if err != nil {
|
||||
return types.KeyInfo{}, err
|
||||
}
|
||||
|
||||
// We found it with the testnet prefix
|
||||
// Add this KeyInfo with the mainnet prefix address string
|
||||
err = w.keystore.Put(KNamePrefix+addr.String(), ki)
|
||||
if err != nil {
|
||||
return types.KeyInfo{}, err
|
||||
}
|
||||
|
||||
return ki, nil
|
||||
}
|
||||
|
||||
func (w *LocalWallet) GetDefault() (address.Address, error) {
|
||||
w.lk.Lock()
|
||||
defer w.lk.Unlock()
|
||||
|
||||
ki, err := w.keystore.Get(KDefault)
|
||||
if err != nil {
|
||||
return address.Undef, xerrors.Errorf("failed to get default key: %w", err)
|
||||
}
|
||||
|
||||
k, err := NewKey(ki)
|
||||
if err != nil {
|
||||
return address.Undef, xerrors.Errorf("failed to read default key from keystore: %w", err)
|
||||
}
|
||||
|
||||
return k.Address, nil
|
||||
}
|
||||
|
||||
func (w *LocalWallet) WalletNew(ctx context.Context, typ types.KeyType) (address.Address, error) {
|
||||
w.lk.Lock()
|
||||
defer w.lk.Unlock()
|
||||
|
||||
k, err := GenerateKey(typ)
|
||||
if err != nil {
|
||||
return address.Undef, err
|
||||
}
|
||||
|
||||
if err := w.keystore.Put(KNamePrefix+k.Address.String(), k.KeyInfo); err != nil {
|
||||
return address.Undef, xerrors.Errorf("saving to keystore: %w", err)
|
||||
}
|
||||
w.keys[k.Address] = k
|
||||
|
||||
_, err = w.keystore.Get(KDefault)
|
||||
if err != nil {
|
||||
if !xerrors.Is(err, types.ErrKeyInfoNotFound) {
|
||||
return address.Undef, err
|
||||
}
|
||||
|
||||
if err := w.keystore.Put(KDefault, k.KeyInfo); err != nil {
|
||||
return address.Undef, xerrors.Errorf("failed to set new key as default: %w", err)
|
||||
}
|
||||
}
|
||||
|
||||
return k.Address, nil
|
||||
}
|
||||
|
||||
func (w *LocalWallet) WalletHas(ctx context.Context, addr address.Address) (bool, error) {
|
||||
k, err := w.findKey(addr)
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
return k != nil, nil
|
||||
}
|
||||
|
||||
func swapMainnetForTestnetPrefix(addr string) (string, error) {
|
||||
aChars := []rune(addr)
|
||||
prefixRunes := []rune(address.TestnetPrefix)
|
||||
if len(prefixRunes) != 1 {
|
||||
return "", xerrors.Errorf("unexpected prefix length: %d", len(prefixRunes))
|
||||
}
|
||||
|
||||
aChars[0] = prefixRunes[0]
|
||||
return string(aChars), nil
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user