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[#1570] Upgrade NeoFS SDK Go with changed reputation API

Browse source 
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2022-07-04 16:24:51 +03:00 committed by LeL
parent 9a6da336db
commit 9a11a75b77
28 changed files with 142 additions and 154 deletions
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7
cmd/neofs-node/object.go
View file

@ -35,7 +35,6 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/placement"
"github.com/nspcc-dev/neofs-node/pkg/services/policer"
"github.com/nspcc-dev/neofs-node/pkg/services/replicator"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
"github.com/nspcc-dev/neofs-sdk-go/client"
@ -44,6 +43,7 @@ import (
eaclSDK "github.com/nspcc-dev/neofs-sdk-go/eacl"
objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"github.com/nspcc-dev/neofs-sdk-go/user"
"go.uber.org/zap"
)
@ -526,11 +526,14 @@ func (c *reputationClientConstructor) Get(info coreclient.NodeInfo) (coreclient.
key := info.PublicKey()
nmNodes := nm.Nodes()
var peer apireputation.PeerID
for i := range nmNodes {
if bytes.Equal(nmNodes[i].PublicKey(), key) {
peer.SetPublicKey(nmNodes[i].PublicKey())
prm := truststorage.UpdatePrm{}
prm.SetPeer(reputation.PeerIDFromBytes(nmNodes[i].PublicKey()))
prm.SetPeer(peer)
return &reputationClient{
MultiAddressClient: cl.(coreclient.MultiAddressClient),

9
cmd/neofs-node/reputation.go
View file

@ -29,6 +29,7 @@ import (
truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
reputationrpc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/rpc"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -330,11 +331,15 @@ func (s *reputationServer) processLocalTrust(epoch uint64, t reputation.Trust,
// apiToLocalTrust converts v2 Trust to local reputation.Trust, adding trustingPeer.
func apiToLocalTrust(t *v2reputation.Trust, trustingPeer []byte) reputation.Trust {
var trusted, trusting apireputation.PeerID
trusted.SetPublicKey(t.GetPeer().GetPublicKey())
trusting.SetPublicKey(trustingPeer)
localTrust := reputation.Trust{}
localTrust.SetValue(reputation.TrustValueFromFloat64(t.GetValue()))
localTrust.SetPeer(reputation.PeerIDFromBytes(t.GetPeer().GetPublicKey()))
localTrust.SetTrustingPeer(reputation.PeerIDFromBytes(trustingPeer))
localTrust.SetPeer(trusted)
localTrust.SetTrustingPeer(trusting)
return localTrust
}

3
cmd/neofs-node/reputation/intermediate/calculator.go
View file

@ -9,6 +9,7 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
eigencalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
eigentrustctrl "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/controller"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// InitialTrustSource is an implementation of the
@ -20,7 +21,7 @@ type InitialTrustSource struct {
var ErrEmptyNetMap = errors.New("empty NepMap")
// InitialTrust returns `initialTrust` as an initial trust value.
func (i InitialTrustSource) InitialTrust(reputation.PeerID) (reputation.TrustValue, error) {
func (i InitialTrustSource) InitialTrust(apireputation.PeerID) (reputation.TrustValue, error) {
nm, err := i.NetMap.GetNetMap(1)
if err != nil {
return reputation.TrustZero, fmt.Errorf("failed to get NetMap: %w", err)

6
cmd/neofs-node/reputation/intermediate/consumers.go
View file

@ -1,8 +1,6 @@
package intermediate
import (
"encoding/hex"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
reputationcommon "github.com/nspcc-dev/neofs-node/pkg/services/reputation/common"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
@ -34,8 +32,8 @@ func (w *ConsumerTrustWriter) Write(t reputation.Trust) error {
w.log.Debug("writing received consumer's trusts",
zap.Uint64("epoch", w.eiCtx.Epoch()),
zap.Uint32("iteration", w.eiCtx.I()),
zap.String("trusting_peer", hex.EncodeToString(t.TrustingPeer().Bytes())),
zap.String("trusted_peer", hex.EncodeToString(t.Peer().Bytes())),
zap.Stringer("trusting_peer", t.TrustingPeer()),
zap.Stringer("trusted_peer", t.Peer()),
)
trust := eigentrust.IterationTrust{Trust: t}

26
cmd/neofs-node/reputation/intermediate/contract.go
View file

@ -2,13 +2,13 @@ package intermediate
import (
"crypto/ecdsa"
"encoding/hex"
"fmt"
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
eigentrustcalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -75,27 +75,23 @@ func (fw FinalWriter) WriteIntermediateTrust(t eigentrust.IterationTrust) error
args := repClient.PutPrm{}
var trustedPublicKey [33]byte
copy(trustedPublicKey[:], t.Peer().Bytes())
apiTrustedPeerID := t.Peer()
apiTrustedPeerID := apireputation.NewPeerID()
apiTrustedPeerID.SetPublicKey(trustedPublicKey)
apiTrust := apireputation.NewTrust()
var apiTrust apireputation.Trust
apiTrust.SetValue(t.Value().Float64())
apiTrust.SetPeer(apiTrustedPeerID)
apiTrust.SetPeer(t.Peer())
var managerPublicKey [33]byte
copy(managerPublicKey[:], fw.pubKey)
apiMangerPeerID := apireputation.NewPeerID()
apiMangerPeerID.SetPublicKey(managerPublicKey)
var apiMangerPeerID apireputation.PeerID
apiMangerPeerID.SetPublicKey(managerPublicKey[:])
gTrust := apireputation.NewGlobalTrust()
var gTrust apireputation.GlobalTrust
gTrust.SetTrust(apiTrust)
gTrust.SetManager(apiMangerPeerID)
err := gTrust.Sign(fw.privatKey)
err := gTrust.Sign(neofsecdsa.Signer(*fw.privatKey))
if err != nil {
fw.l.Debug(
"failed to sign global trust",
@ -105,8 +101,8 @@ func (fw FinalWriter) WriteIntermediateTrust(t eigentrust.IterationTrust) error
}
args.SetEpoch(t.Epoch())
args.SetValue(*gTrust)
args.SetPeerID(*apiTrustedPeerID)
args.SetValue(gTrust)
args.SetPeerID(apiTrustedPeerID)
err = fw.client.Put(
args,
@ -123,7 +119,7 @@ func (fw FinalWriter) WriteIntermediateTrust(t eigentrust.IterationTrust) error
"sent global trust to contract",
zap.Uint64("epoch", t.Epoch()),
zap.Float64("value", t.Value().Float64()),
zap.String("peer", hex.EncodeToString(t.Peer().Bytes())),
zap.Stringer("peer", t.Peer()),
)
return nil

6
cmd/neofs-node/reputation/intermediate/daughters.go
View file

@ -1,8 +1,6 @@
package intermediate
import (
"encoding/hex"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
reputationcommon "github.com/nspcc-dev/neofs-node/pkg/services/reputation/common"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/storage/daughters"
@ -29,8 +27,8 @@ type DaughterTrustWriter struct {
func (w *DaughterTrustWriter) Write(t reputation.Trust) error {
w.log.Debug("writing received daughter's trusts",
zap.Uint64("epoch", w.ctx.Epoch()),
zap.String("trusting_peer", hex.EncodeToString(t.TrustingPeer().Bytes())),
zap.String("trusted_peer", hex.EncodeToString(t.Peer().Bytes())),
zap.Stringer("trusting_peer", t.TrustingPeer()),
zap.Stringer("trusted_peer", t.Peer()),
)
w.storage.Put(w.ctx.Epoch(), t)

21
cmd/neofs-node/reputation/intermediate/remote.go
View file

@ -2,7 +2,6 @@ package intermediate
import (
"crypto/ecdsa"
"encoding/hex"
"github.com/nspcc-dev/neofs-node/cmd/neofs-node/reputation/common"
internalclient "github.com/nspcc-dev/neofs-node/cmd/neofs-node/reputation/internal/client"
@ -95,22 +94,16 @@ func (rtp *RemoteTrustWriter) Write(t reputation.Trust) error {
rtp.log.Debug("announcing trust",
zap.Uint64("epoch", epoch),
zap.Uint32("iteration", i),
zap.String("trusting_peer", hex.EncodeToString(t.TrustingPeer().Bytes())),
zap.String("trusted_peer", hex.EncodeToString(t.Peer().Bytes())),
zap.Stringer("trusting_peer", t.TrustingPeer()),
zap.Stringer("trusted_peer", t.Peer()),
)
apiTrustingPeer := reputationapi.NewPeerID()
apiTrustingPeer.SetPublicKey(t.TrustingPeer())
apiTrustedPeer := reputationapi.NewPeerID()
apiTrustedPeer.SetPublicKey(t.Peer())
apiTrust := reputationapi.NewTrust()
var apiTrust reputationapi.Trust
apiTrust.SetValue(t.Value().Float64())
apiTrust.SetPeer(apiTrustedPeer)
apiTrust.SetPeer(t.Peer())
apiPeerToPeerTrust := reputationapi.NewPeerToPeerTrust()
apiPeerToPeerTrust.SetTrustingPeer(apiTrustingPeer)
var apiPeerToPeerTrust reputationapi.PeerToPeerTrust
apiPeerToPeerTrust.SetTrustingPeer(t.TrustingPeer())
apiPeerToPeerTrust.SetTrust(apiTrust)
var p internalclient.AnnounceIntermediatePrm
@ -119,7 +112,7 @@ func (rtp *RemoteTrustWriter) Write(t reputation.Trust) error {
p.SetClient(rtp.client)
p.SetEpoch(epoch)
p.SetIteration(i)
p.SetTrust(*apiPeerToPeerTrust)
p.SetTrust(apiPeerToPeerTrust)
_, err := internalclient.AnnounceIntermediate(p)

10
cmd/neofs-node/reputation/intermediate/storage.go
View file

@ -1,13 +1,12 @@
package intermediate
import (
"encoding/hex"
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
eigentrustcalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
consumerstorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/storage/consumers"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/storage/daughters"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// DaughterTrustIteratorProvider is an implementation of the
@ -20,15 +19,12 @@ type DaughterTrustIteratorProvider struct {
// InitDaughterIterator returns an iterator over the received
// local trusts for ctx.Epoch() epoch from daughter p.
func (ip *DaughterTrustIteratorProvider) InitDaughterIterator(ctx eigentrustcalc.Context,
p reputation.PeerID) (eigentrustcalc.TrustIterator, error) {
p apireputation.PeerID) (eigentrustcalc.TrustIterator, error) {
epoch := ctx.Epoch()
daughterIterator, ok := ip.DaughterStorage.DaughterTrusts(epoch, p)
if !ok {
return nil, fmt.Errorf("no data in %d epoch for daughter: %s",
epoch,
hex.EncodeToString(p.Bytes()),
)
return nil, fmt.Errorf("no data in %d epoch for daughter: %s", epoch, p)
}
return daughterIterator, nil

9
cmd/neofs-node/reputation/local/remote.go
View file

@ -82,15 +82,12 @@ type RemoteTrustWriter struct {
}
func (rtp *RemoteTrustWriter) Write(t reputation.Trust) error {
apiTrust := reputationapi.NewTrust()
apiPeer := reputationapi.NewPeerID()
apiPeer.SetPublicKey(t.Peer())
var apiTrust reputationapi.Trust
apiTrust.SetValue(t.Value().Float64())
apiTrust.SetPeer(apiPeer)
apiTrust.SetPeer(t.Peer())
rtp.buf = append(rtp.buf, *apiTrust)
rtp.buf = append(rtp.buf, apiTrust)
return nil
}

10
cmd/neofs-node/reputation/local/storage.go
View file

@ -10,6 +10,7 @@ import (
trustcontroller "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/controller"
truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -87,10 +88,15 @@ func (it *TrustIterator) Iterate(h reputation.TrustHandler) error {
continue
}
var trusted, trusting apireputation.PeerID
trusted.SetPublicKey(nmNodes[i].PublicKey())
trusting.SetPublicKey(it.storage.LocalKey)
trust := reputation.Trust{}
trust.SetPeer(reputation.PeerIDFromBytes(nmNodes[i].PublicKey()))
trust.SetPeer(trusted)
trust.SetValue(p)
trust.SetTrustingPeer(reputation.PeerIDFromBytes(it.storage.LocalKey))
trust.SetTrustingPeer(trusting)
if err := h(trust); err != nil {
return err

4
go.mod
View file

@ -17,9 +17,9 @@ require (
github.com/nspcc-dev/hrw v1.0.9
github.com/nspcc-dev/neo-go v0.99.1-pre.0.20220609082921-2c9fb2044242
github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20220601120906-3bec6657f5c5 // indirect
github.com/nspcc-dev/neofs-api-go/v2 v2.12.3-0.20220630100506-c6f7ab3ef1bf
github.com/nspcc-dev/neofs-api-go/v2 v2.13.0
github.com/nspcc-dev/neofs-contract v0.15.1
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.4.0.20220704082116-2ad89085a341
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.4.0.20220705084258-cec2373b50ae
github.com/nspcc-dev/tzhash v1.5.2
github.com/panjf2000/ants/v2 v2.4.0
github.com/paulmach/orb v0.2.2

BIN
go.sum
View file

Binary file not shown.

2
pkg/innerring/processors/reputation/handlers.go
View file

@ -15,7 +15,7 @@ func (rp *Processor) handlePutReputation(ev event.Event) {
// FIXME: #1147 do not use `ToV2` method outside neofs-api-go library
rp.log.Info("notification",
zap.String("type", "reputation put"),
zap.String("peer_id", hex.EncodeToString(peerID.ToV2().GetPublicKey())))
zap.String("peer_id", hex.EncodeToString(peerID.PublicKey())))
// send event to the worker pool

13
pkg/innerring/processors/reputation/process_put.go
View file

@ -8,7 +8,6 @@ import (
repClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/reputation"
reputationEvent "github.com/nspcc-dev/neofs-node/pkg/morph/event/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -37,16 +36,16 @@ func (rp *Processor) processPut(e *reputationEvent.Put) {
}
// check signature
if err := value.VerifySignature(); err != nil {
if !value.VerifySignature() {
rp.log.Info("ignore reputation value",
zap.String("reason", "invalid signature"),
zap.String("error", err.Error()))
)
return
}
// check if manager is correct
if err := rp.checkManagers(epoch, *value.Manager(), id); err != nil {
if err := rp.checkManagers(epoch, value.Manager(), id); err != nil {
rp.log.Info("ignore reputation value",
zap.String("reason", "wrong manager"),
zap.String("error", err.Error()))
@ -58,14 +57,14 @@ func (rp *Processor) processPut(e *reputationEvent.Put) {
}
func (rp *Processor) checkManagers(e uint64, mng apireputation.PeerID, peer apireputation.PeerID) error {
mm, err := rp.mngBuilder.BuildManagers(e, reputation.PeerIDFromBytes(peer.ToV2().GetPublicKey()))
mm, err := rp.mngBuilder.BuildManagers(e, peer)
if err != nil {
return fmt.Errorf("could not build managers: %w", err)
}
for _, m := range mm {
// FIXME: #1147 do not use `ToV2` method outside neofs-api-go library
if bytes.Equal(mng.ToV2().GetPublicKey(), m.PublicKey()) {
if bytes.Equal(mng.PublicKey(), m.PublicKey()) {
return nil
}
}
@ -93,7 +92,7 @@ func (rp *Processor) approvePutReputation(e *reputationEvent.Put) {
if err != nil {
// FIXME: #1147 do not use `ToV2` method outside neofs-api-go library
rp.log.Warn("can't send approval tx for reputation value",
zap.String("peer_id", hex.EncodeToString(id.ToV2().GetPublicKey())),
zap.String("peer_id", hex.EncodeToString(id.PublicKey())),
zap.String("error", err.Error()))
}
}

2
pkg/morph/client/reputation/get.go
View file

@ -41,7 +41,7 @@ func (g *GetByIDPrm) SetID(v ID) {
func (c *Client) Get(p GetPrm) ([]reputation.GlobalTrust, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(getMethod)
invokePrm.SetArgs(p.epoch, p.peerID.ToV2().GetPublicKey())
invokePrm.SetArgs(p.epoch, p.peerID.PublicKey())
res, err := c.client.TestInvoke(invokePrm)
if err != nil {

9
pkg/morph/client/reputation/put.go
View file

@ -35,16 +35,11 @@ func (p *PutPrm) SetValue(v reputation.GlobalTrust) {
//
// If TryNotary is provided, calls notary contract.
func (c *Client) Put(p PutPrm) error {
data, err := p.value.Marshal()
if err != nil {
return fmt.Errorf("can't marshal global trust value: %w", err)
}
prm := client.InvokePrm{}
prm.SetMethod(putMethod)
prm.SetArgs(p.epoch, p.peerID.ToV2().GetPublicKey(), data)
prm.SetArgs(p.epoch, p.peerID.PublicKey(), p.value.Marshal())
err = c.client.Invoke(prm)
err := c.client.Invoke(prm)
if err != nil {
return fmt.Errorf("could not invoke method (%s): %w", putMethod, err)
}

4
pkg/morph/event/reputation/put.go
View file

@ -82,9 +82,7 @@ func ParsePut(e *subscriptions.NotificationEvent) (event.Event, error) {
return nil, fmt.Errorf("peer ID is %d byte long, expected %d", ln, peerIDLength)
}
var publicKey [33]byte
copy(publicKey[:], peerID)
ev.peerID.SetPublicKey(publicKey)
ev.peerID.SetPublicKey(peerID)
// parse global trust value
rawValue, err := client.BytesFromStackItem(params[2])

4
pkg/morph/event/reputation/put_notary.go
View file

@ -15,9 +15,7 @@ func (p *Put) setPeerID(v []byte) error {
return fmt.Errorf("peer ID is %d byte long, expected %d", ln, peerIDLength)
}
var publicKey [33]byte
copy(publicKey[:], v)
p.peerID.SetPublicKey(publicKey)
p.peerID.SetPublicKey(v)
return nil
}

20
pkg/morph/event/reputation/put_test.go
View file

@ -9,31 +9,27 @@ import (
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
reputationtest "github.com/nspcc-dev/neofs-sdk-go/reputation/test"
"github.com/stretchr/testify/require"
)
func TestParsePut(t *testing.T) {
var (
peerID reputation.PeerID
peerID = reputationtest.PeerID()
value reputation.GlobalTrust
trust reputation.Trust
trustValue float64 = 64
trustValue float64 = 0.64
epoch uint64 = 42
rawPeerID = [33]byte{1, 2, 3, 4, 5, 6}
)
peerID.SetPublicKey(rawPeerID)
trust.SetValue(trustValue)
trust.SetPeer(&peerID)
trust.SetPeer(peerID)
value.SetTrust(&trust)
value.SetTrust(trust)
rawValue, err := value.Marshal()
require.NoError(t, err)
rawValue := value.Marshal()
t.Run("wrong number of parameters", func(t *testing.T) {
prms := []stackitem.Item{
@ -65,7 +61,7 @@ func TestParsePut(t *testing.T) {
t.Run("wrong value parameter", func(t *testing.T) {
_, err := ParsePut(createNotifyEventFromItems([]stackitem.Item{
stackitem.NewBigInteger(new(big.Int).SetUint64(epoch)),
stackitem.NewByteArray(rawPeerID[:]),
stackitem.NewByteArray(peerID.PublicKey()),
stackitem.NewMap(),
}))
@ -75,7 +71,7 @@ func TestParsePut(t *testing.T) {
t.Run("correct behavior", func(t *testing.T) {
ev, err := ParsePut(createNotifyEventFromItems([]stackitem.Item{
stackitem.NewBigInteger(new(big.Int).SetUint64(epoch)),
stackitem.NewByteArray(rawPeerID[:]),
stackitem.NewByteArray(peerID.PublicKey()),
stackitem.NewByteArray(rawValue),
}))
require.NoError(t, err)

3
pkg/services/reputation/common/deps.go
View file

@ -5,6 +5,7 @@ import (
"io"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// Context wraps stdlib context
@ -59,7 +60,7 @@ type WriterProvider interface {
type ManagerBuilder interface {
// BuildManagers must compose list of managers. It depends on
// particular epoch and PeerID of the current route point.
BuildManagers(epoch uint64, p reputation.PeerID) ([]ServerInfo, error)
BuildManagers(epoch uint64, p apireputation.PeerID) ([]ServerInfo, error)
}
// ServerInfo describes a set of

10
pkg/services/reputation/common/managers.go
View file

@ -1,15 +1,13 @@
package common
import (
"bytes"
"encoding/hex"
"fmt"
"github.com/nspcc-dev/hrw"
netmapcore "github.com/nspcc-dev/neofs-node/pkg/core/netmap"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
apiNetmap "github.com/nspcc-dev/neofs-sdk-go/netmap"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -73,10 +71,10 @@ func (x nodeServer) NumberOfAddresses() int {
// BuildManagers sorts nodes in NetMap with HRW algorithms and
// takes the next node after the current one as the only manager.
func (mb *managerBuilder) BuildManagers(epoch uint64, p reputation.PeerID) ([]ServerInfo, error) {
func (mb *managerBuilder) BuildManagers(epoch uint64, p apireputation.PeerID) ([]ServerInfo, error) {
mb.log.Debug("start building managers",
zap.Uint64("epoch", epoch),
zap.String("peer", hex.EncodeToString(p.Bytes())),
zap.Stringer("peer", p),
)
nm, err := mb.nmSrc.GetNetMapByEpoch(epoch)
@ -94,7 +92,7 @@ func (mb *managerBuilder) BuildManagers(epoch uint64, p reputation.PeerID) ([]Se
hrw.SortSliceByValue(nodes, epoch)
for i := range nodes {
if bytes.Equal(nodes[i].PublicKey(), p.Bytes()) {
if apireputation.ComparePeerKey(p, nodes[i].PublicKey()) {
managerIndex := i + 1
if managerIndex == len(nodes) {

12
pkg/services/reputation/eigentrust/calculator/calls.go
View file

@ -2,10 +2,10 @@ package eigentrustcalc
import (
"context"
"encoding/hex"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
"go.uber.org/zap"
)
@ -69,7 +69,7 @@ func (c *Calculator) Calculate(prm CalculatePrm) {
// continue with initial iteration number
ctx.SetI(iter)
err = consumersIter.Iterate(func(daughter reputation.PeerID, iter TrustIterator) error {
err = consumersIter.Iterate(func(daughter apireputation.PeerID, iter TrustIterator) error {
err := c.prm.WorkerPool.Submit(func() {
c.iterateDaughter(iterDaughterPrm{
lastIter: prm.last,
@ -99,7 +99,7 @@ type iterDaughterPrm struct {
ctx Context
id reputation.PeerID
id apireputation.PeerID
consumersIter TrustIterator
}
@ -108,7 +108,7 @@ func (c *Calculator) iterateDaughter(p iterDaughterPrm) {
initTrust, err := c.prm.InitialTrustSource.InitialTrust(p.id)
if err != nil {
c.opts.log.Debug("get initial trust failure",
zap.String("daughter", hex.EncodeToString(p.id.Bytes())),
zap.Stringer("daughter", p.id),
zap.String("error", err.Error()),
)
@ -244,14 +244,14 @@ func (c *Calculator) sendInitialValues(ctx Context) {
return
}
err = daughterIter.Iterate(func(daughter reputation.PeerID, iterator TrustIterator) error {
err = daughterIter.Iterate(func(daughter apireputation.PeerID, iterator TrustIterator) error {
return iterator.Iterate(func(trust reputation.Trust) error {
trusted := trust.Peer()
initTrust, err := c.prm.InitialTrustSource.InitialTrust(trusted)
if err != nil {
c.opts.log.Debug("get initial trust failure",
zap.String("peer", hex.EncodeToString(trusted.Bytes())),
zap.Stringer("peer", trusted),
zap.String("error", err.Error()),
)

7
pkg/services/reputation/eigentrust/calculator/deps.go
View file

@ -5,6 +5,7 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
type Context interface {
@ -22,7 +23,7 @@ type Context interface {
// trusts to current node's daughter. Realization may depends
// on daughter.
type InitialTrustSource interface {
InitialTrust(reputation.PeerID) (reputation.TrustValue, error)
InitialTrust(apireputation.PeerID) (reputation.TrustValue, error)
}
// TrustIterator must iterate over all retrieved(or calculated) trusts
@ -31,7 +32,7 @@ type TrustIterator interface {
Iterate(reputation.TrustHandler) error
}
type PeerTrustsHandler func(reputation.PeerID, TrustIterator) error
type PeerTrustsHandler func(apireputation.PeerID, TrustIterator) error
// PeerTrustsIterator must iterate over all nodes(PeerIDs) and provide
// TrustIterator for iteration over node's Trusts to others peers.
@ -43,7 +44,7 @@ type DaughterTrustIteratorProvider interface {
// InitDaughterIterator must init TrustIterator
// that iterates over received local trusts from
// daughter p for ctx.Epoch() epoch.
InitDaughterIterator(ctx Context, p reputation.PeerID) (TrustIterator, error)
InitDaughterIterator(ctx Context, p apireputation.PeerID) (TrustIterator, error)
// InitAllDaughtersIterator must init PeerTrustsIterator
// that must iterate over all daughters of the current
// node(manager) and all trusts received from them for

25
pkg/services/reputation/eigentrust/storage/consumers/calls.go
View file

@ -1,11 +1,13 @@
package consumerstorage
import (
"fmt"
"sync"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust"
eigentrustcalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// Put saves intermediate trust of the consumer to daughter peer.
@ -76,7 +78,7 @@ func (x *iterationConsumersStorage) put(trust eigentrust.IterationTrust) {
s = x.mItems[iter]
if s == nil {
s = &ConsumersStorage{
mItems: make(map[reputation.PeerID]*ConsumersTrusts, 1),
mItems: make(map[string]*ConsumersTrusts, 1),
}
x.mItems[iter] = s
@ -107,7 +109,7 @@ func (x *iterationConsumersStorage) consumers(iter uint32) (s *ConsumersStorage,
type ConsumersStorage struct {
mtx sync.RWMutex
mItems map[reputation.PeerID]*ConsumersTrusts
mItems map[string]*ConsumersTrusts
}
func (x *ConsumersStorage) put(trust eigentrust.IterationTrust) {
@ -116,12 +118,12 @@ func (x *ConsumersStorage) put(trust eigentrust.IterationTrust) {
x.mtx.Lock()
{
daughter := trust.Peer()
daughter := trust.Peer().EncodeToString()
s = x.mItems[daughter]
if s == nil {
s = &ConsumersTrusts{
mItems: make(map[reputation.PeerID]reputation.Trust, 1),
mItems: make(map[string]reputation.Trust, 1),
}
x.mItems[daughter] = s
@ -140,7 +142,16 @@ func (x *ConsumersStorage) Iterate(h eigentrustcalc.PeerTrustsHandler) (err erro
x.mtx.RLock()
{
for trusted, trusts := range x.mItems {
for strTrusted, trusts := range x.mItems {
var trusted apireputation.PeerID
if strTrusted != "" {
err = trusted.DecodeString(strTrusted)
if err != nil {
panic(fmt.Sprintf("decode peer ID string %s: %v", strTrusted, err))
}
}
if err = h(trusted, trusts); err != nil {
break
}
@ -157,14 +168,14 @@ func (x *ConsumersStorage) Iterate(h eigentrustcalc.PeerTrustsHandler) (err erro
type ConsumersTrusts struct {
mtx sync.RWMutex
mItems map[reputation.PeerID]reputation.Trust
mItems map[string]reputation.Trust
}
func (x *ConsumersTrusts) put(trust eigentrust.IterationTrust) {
x.mtx.Lock()
{
x.mItems[trust.TrustingPeer()] = trust.Trust
x.mItems[trust.TrustingPeer().EncodeToString()] = trust.Trust
}
x.mtx.Unlock()

31
pkg/services/reputation/eigentrust/storage/daughters/calls.go
View file

@ -1,10 +1,12 @@
package daughters
import (
"fmt"
"sync"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
eigentrustcalc "github.com/nspcc-dev/neofs-node/pkg/services/reputation/eigentrust/calculator"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// Put saves daughter peer's trust to its provider for the epoch.
@ -17,7 +19,7 @@ func (x *Storage) Put(epoch uint64, trust reputation.Trust) {
s = x.mItems[epoch]
if s == nil {
s = &DaughterStorage{
mItems: make(map[reputation.PeerID]*DaughterTrusts, 1),
mItems: make(map[string]*DaughterTrusts, 1),
}
x.mItems[epoch] = s
@ -32,7 +34,7 @@ func (x *Storage) Put(epoch uint64, trust reputation.Trust) {
// DaughterTrusts returns daughter trusts for the epoch.
//
// Returns false if there is no data for the epoch and daughter.
func (x *Storage) DaughterTrusts(epoch uint64, daughter reputation.PeerID) (*DaughterTrusts, bool) {
func (x *Storage) DaughterTrusts(epoch uint64, daughter apireputation.PeerID) (*DaughterTrusts, bool) {
var (
s *DaughterStorage
ok bool
@ -69,7 +71,7 @@ func (x *Storage) AllDaughterTrusts(epoch uint64) (*DaughterStorage, bool) {
type DaughterStorage struct {
mtx sync.RWMutex
mItems map[reputation.PeerID]*DaughterTrusts
mItems map[string]*DaughterTrusts
}
// Iterate passes IDs of the daughter peers with their trusts to h.
@ -79,7 +81,16 @@ func (x *DaughterStorage) Iterate(h eigentrustcalc.PeerTrustsHandler) (err error
x.mtx.RLock()
{
for daughter, daughterTrusts := range x.mItems {
for strDaughter, daughterTrusts := range x.mItems {
var daughter apireputation.PeerID
if strDaughter != "" {
err = daughter.DecodeString(strDaughter)
if err != nil {
panic(fmt.Sprintf("decode peer ID string %s: %v", strDaughter, err))
}
}
if err = h(daughter, daughterTrusts); err != nil {
break
}
@ -97,12 +108,12 @@ func (x *DaughterStorage) put(trust reputation.Trust) {
x.mtx.Lock()
{
trusting := trust.TrustingPeer()
trusting := trust.TrustingPeer().EncodeToString()
dt = x.mItems[trusting]
if dt == nil {
dt = &DaughterTrusts{
mItems: make(map[reputation.PeerID]reputation.Trust, 1),
mItems: make(map[string]reputation.Trust, 1),
}
x.mItems[trusting] = dt
@ -114,11 +125,11 @@ func (x *DaughterStorage) put(trust reputation.Trust) {
dt.put(trust)
}
func (x *DaughterStorage) daughterTrusts(id reputation.PeerID) (dt *DaughterTrusts, ok bool) {
func (x *DaughterStorage) daughterTrusts(id apireputation.PeerID) (dt *DaughterTrusts, ok bool) {
x.mtx.RLock()
{
dt, ok = x.mItems[id]
dt, ok = x.mItems[id.EncodeToString()]
}
x.mtx.RUnlock()
@ -133,14 +144,14 @@ func (x *DaughterStorage) daughterTrusts(id reputation.PeerID) (dt *DaughterTrus
type DaughterTrusts struct {
mtx sync.RWMutex
mItems map[reputation.PeerID]reputation.Trust
mItems map[string]reputation.Trust
}
func (x *DaughterTrusts) put(trust reputation.Trust) {
x.mtx.Lock()
{
x.mItems[trust.Peer()] = trust
x.mItems[trust.Peer().EncodeToString()] = trust
}
x.mtx.Unlock()

14
pkg/services/reputation/local/storage/calls.go
View file

@ -5,6 +5,7 @@ import (
"sync"
"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
apireputation "github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// UpdatePrm groups the parameters of Storage's Update operation.
@ -13,7 +14,7 @@ type UpdatePrm struct {
epoch uint64
peer reputation.PeerID
peer apireputation.PeerID
}
// SetEpoch sets number of the epoch
@ -24,7 +25,7 @@ func (p *UpdatePrm) SetEpoch(e uint64) {
// SetPeer sets identifier of the peer
// with which the local node interacted.
func (p *UpdatePrm) SetPeer(id reputation.PeerID) {
func (p *UpdatePrm) SetPeer(id apireputation.PeerID) {
p.peer = id
}
@ -51,12 +52,13 @@ func newTrustValueStorage() *EpochTrustValueStorage {
}
}
func stringifyPeerID(id reputation.PeerID) string {
return string(id.Bytes())
func stringifyPeerID(id apireputation.PeerID) string {
return string(id.PublicKey())
}
func peerIDFromString(str string) reputation.PeerID {
return reputation.PeerIDFromBytes([]byte(str))
func peerIDFromString(str string) (res apireputation.PeerID) {
res.SetPublicKey([]byte(str))
return
}
func (s *EpochTrustValueStorage) update(prm UpdatePrm) {

17
pkg/services/reputation/peer.go
View file

@ -1,17 +0,0 @@
package reputation
const peerIDLength = 33
// PeerID represents identifier of reputation system participant.
type PeerID [peerIDLength]byte
// Bytes converts PeerID to []byte.
func (id PeerID) Bytes() []byte {
return id[:]
}
// PeerIDFromBytes restores PeerID from []byte.
func PeerIDFromBytes(data []byte) (id PeerID) {
copy(id[:], data)
return
}

12
pkg/services/reputation/trust.go
View file

@ -2,6 +2,8 @@ package reputation
import (
"strconv"
"github.com/nspcc-dev/neofs-sdk-go/reputation"
)
// TrustValue represents the numeric value of the node's trust.
@ -56,7 +58,7 @@ func (v TrustValue) IsZero() bool {
// Trust represents peer's trust (reputation).
type Trust struct {
trusting, peer PeerID
trusting, peer reputation.PeerID
val TrustValue
}
@ -80,21 +82,21 @@ func (t *Trust) SetValue(val TrustValue) {
}
// Peer returns trusted peer ID.
func (t Trust) Peer() PeerID {
func (t Trust) Peer() reputation.PeerID {
return t.peer
}
// SetPeer sets trusted peer ID.
func (t *Trust) SetPeer(id PeerID) {
func (t *Trust) SetPeer(id reputation.PeerID) {
t.peer = id
}
// TrustingPeer returns trusting peer ID.
func (t Trust) TrustingPeer() PeerID {
func (t Trust) TrustingPeer() reputation.PeerID {
return t.trusting
}
// SetTrustingPeer sets trusting peer ID.
func (t *Trust) SetTrustingPeer(id PeerID) {
func (t *Trust) SetTrustingPeer(id reputation.PeerID) {
t.trusting = id
}