[#755] morph: Drop FrostFSID contract usage

Unused.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>

pkg/innerring/initialization.go

@@ -20,7 +20,6 @@ import (
 	balanceClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/container"
 	frostfsClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfs"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
 	control "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control/ir"
@@ -250,9 +249,7 @@ func (s *Server) initAlphabetProcessor(cfg *viper.Viper) error {
 	return err
 }
 
-func (s *Server) initContainerProcessor(cfg *viper.Viper, cnrClient *container.Client,
+func (s *Server) initContainerProcessor(cfg *viper.Viper, cnrClient *container.Client) error {
-	frostfsIDClient *frostfsid.Client,
-) error {
 	// container processor
 	containerProcessor, err := cont.New(&cont.Params{
 		Log:             s.log,
@@ -261,7 +258,6 @@ func (s *Server) initContainerProcessor(cfg *viper.Viper, cnrClient *container.C
 		AlphabetState:   s,
 		ContainerClient: cnrClient,
 		MorphClient:     cnrClient.Morph(),
-		FrostFSIDClient: frostfsIDClient,
 		NetworkState:    s.netmapClient,
 	})
 	if err != nil {
@@ -289,7 +285,7 @@ func (s *Server) initBalanceProcessor(cfg *viper.Viper, frostfsCli *frostfsClien
 	return bindMorphProcessor(balanceProcessor, s)
 }
 
-func (s *Server) initFrostFSMainnetProcessor(cfg *viper.Viper, frostfsIDClient *frostfsid.Client) error {
+func (s *Server) initFrostFSMainnetProcessor(cfg *viper.Viper) error {
 	if s.withoutMainNet {
 		return nil
 	}
@@ -299,7 +295,6 @@ func (s *Server) initFrostFSMainnetProcessor(cfg *viper.Viper, frostfsIDClient *
 		Metrics:             s.irMetrics,
 		PoolSize:            cfg.GetInt("workers.frostfs"),
 		FrostFSContract:     s.contracts.frostfs,
-		FrostFSIDClient:     frostfsIDClient,
 		BalanceClient:       s.balanceClient,
 		NetmapClient:        s.netmapClient,
 		MorphClient:         s.morphClient,
@@ -370,7 +365,6 @@ func (s *Server) initGRPCServer(cfg *viper.Viper) error {
 
 type serverMorphClients struct {
 	CnrClient     *container.Client
-	FrostFSIDClient *frostfsid.Client
 	FrostFSClient *frostfsClient.Client
 }
 
@@ -403,11 +397,6 @@ func (s *Server) initClientsFromMorph() (*serverMorphClients, error) {
 		return nil, err
 	}
 
-	result.FrostFSIDClient, err = frostfsid.NewFromMorph(s.morphClient, s.contracts.frostfsID, fee, frostfsid.TryNotary(), frostfsid.AsAlphabet())
-	if err != nil {
-		return nil, err
-	}
-
 	result.FrostFSClient, err = frostfsClient.NewFromMorph(s.mainnetClient, s.contracts.frostfs,
 		s.feeConfig.MainChainFee(), frostfsClient.TryNotary(), frostfsClient.AsAlphabet())
 	if err != nil {
@@ -437,7 +426,7 @@ func (s *Server) initProcessors(cfg *viper.Viper, morphClients *serverMorphClien
 		return err
 	}
 
-	err = s.initContainerProcessor(cfg, morphClients.CnrClient, morphClients.FrostFSIDClient)
+	err = s.initContainerProcessor(cfg, morphClients.CnrClient)
 	if err != nil {
 		return err
 	}
@@ -447,7 +436,7 @@ func (s *Server) initProcessors(cfg *viper.Viper, morphClients *serverMorphClien
 		return err
 	}
 
-	err = s.initFrostFSMainnetProcessor(cfg, morphClients.FrostFSIDClient)
+	err = s.initFrostFSMainnetProcessor(cfg)
 	if err != nil {
 		return err
 	}

pkg/innerring/processors/container/common.go

@@ -5,7 +5,6 @@ import (
 	"errors"
 	"fmt"
 
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	frostfsecdsa "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/crypto/ecdsa"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/session"
@@ -73,20 +72,6 @@ func (cp *Processor) verifySignature(v signatureVerificationData) error {
 
 			return errors.New("invalid signature calculated by container owner's key")
 		}
-	} else {
-		var prm frostfsid.AccountKeysPrm
-		prm.SetID(v.ownerContainer)
-
-		ownerKeys, err := cp.idClient.AccountKeys(prm)
-		if err != nil {
-			return fmt.Errorf("receive owner keys %s: %w", v.ownerContainer, err)
-		}
-
-		for i := range ownerKeys {
-			if (*frostfsecdsa.PublicKeyRFC6979)(ownerKeys[i]).Verify(v.signedData, v.signature) {
-				return nil
-			}
-		}
 	}
 
 	return errors.New("signature is invalid or calculated with the key not bound to the container owner")

pkg/innerring/processors/container/handlers_test.go

@@ -8,7 +8,6 @@ import (
 
 	containercore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
 	cntClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/container"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	containerEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger/test"
 	apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
@@ -40,7 +39,6 @@ func TestPutEvent(t *testing.T) {
 		Log:             test.NewLogger(t, true),
 		PoolSize:        2,
 		AlphabetState:   &testAlphabetState{isAlphabet: true},
-		FrostFSIDClient: &testIDClient{},
 		NetworkState:    nst,
 		ContainerClient: &testContainerClient{},
 		MorphClient:     mc,
@@ -95,18 +93,12 @@ func TestDeleteEvent(t *testing.T) {
 	p, err := keys.NewPrivateKey()
 	require.NoError(t, err)
 
-	idc := &testIDClient{
-		publicKeys: []*keys.PublicKey{
-			p.PublicKey(),
-		},
-	}
 	mc := &testMorphClient{}
 
 	proc, err := New(&Params{
 		Log:             test.NewLogger(t, true),
 		PoolSize:        2,
 		AlphabetState:   &testAlphabetState{isAlphabet: true},
-		FrostFSIDClient: idc,
 		NetworkState:    nst,
 		ContainerClient: cc,
 		MorphClient:     mc,
@@ -139,6 +131,7 @@ func TestDeleteEvent(t *testing.T) {
 		ContainerIDValue:   cidBin,
 		SignatureValue:     p.Sign(cidBin),
 		NotaryRequestValue: nr,
+		PublicKeyValue:     p.PublicKey().Bytes(),
 	}
 
 	var signature frostfscrypto.Signature
@@ -177,7 +170,6 @@ func TestSetEACLEvent(t *testing.T) {
 		Log:             test.NewLogger(t, true),
 		PoolSize:        2,
 		AlphabetState:   &testAlphabetState{isAlphabet: true},
-		FrostFSIDClient: &testIDClient{},
 		NetworkState:    nst,
 		ContainerClient: cc,
 		MorphClient:     mc,
@@ -285,14 +277,6 @@ func (c *testContainerClient) Get(cid []byte) (*containercore.Container, error)
 	return nil, new(apistatus.ContainerNotFound)
 }
 
-type testIDClient struct {
-	publicKeys keys.PublicKeys
-}
-
-func (c *testIDClient) AccountKeys(p frostfsid.AccountKeysPrm) (keys.PublicKeys, error) {
-	return c.publicKeys, nil
-}
-
 var _ putEvent = &testPutEvent{}
 
 type testPutEvent struct {

pkg/innerring/processors/container/processor.go

@@ -7,13 +7,11 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	containercore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
 	containerEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
 	"github.com/nspcc-dev/neo-go/pkg/core/mempoolevent"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
-	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
 	"go.uber.org/zap"
@@ -34,10 +32,6 @@ type (
 		NotarySignAndInvokeTX(mainTx *transaction.Transaction) error
 	}
 
-	IDClient interface {
-		AccountKeys(p frostfsid.AccountKeysPrm) (keys.PublicKeys, error)
-	}
-
 	// Processor of events produced by container contract in the sidechain.
 	Processor struct {
 		log           *logger.Logger
@@ -46,7 +40,6 @@ type (
 		alphabetState AlphabetState
 		cnrClient     ContClient // notary must be enabled
 		morphClient   MorphClient
-		idClient      IDClient
 		netState      NetworkState
 	}
 
@@ -58,7 +51,6 @@ type (
 		AlphabetState   AlphabetState
 		ContainerClient ContClient
 		MorphClient     MorphClient
-		FrostFSIDClient IDClient
 		NetworkState    NetworkState
 	}
 )
@@ -92,8 +84,6 @@ func New(p *Params) (*Processor, error) {
 		return nil, errors.New("ir/container: Container client is not set")
 	case p.MorphClient == nil:
 		return nil, errors.New("ir/container: Morph client is not set")
-	case p.FrostFSIDClient == nil:
-		return nil, errors.New("ir/container: FrostFS ID client is not set")
 	case p.NetworkState == nil:
 		return nil, errors.New("ir/container: network state is not set")
 	}
@@ -116,7 +106,6 @@ func New(p *Params) (*Processor, error) {
 		pool:          pool,
 		alphabetState: p.AlphabetState,
 		cnrClient:     p.ContainerClient,
-		idClient:      p.FrostFSIDClient,
 		netState:      p.NetworkState,
 		morphClient:   p.MorphClient,
 	}, nil

pkg/innerring/processors/frostfs/handlers.go

@@ -88,39 +88,3 @@ func (np *Processor) handleConfig(ev event.Event) {
 			zap.Int("capacity", np.pool.Cap()))
 	}
 }
-
-func (np *Processor) handleBind(ev event.Event) {
-	e := ev.(frostfsEvent.Bind)
-	np.log.Info(logs.Notification,
-		zap.String("type", "bind"),
-	)
-
-	// send event to the worker pool
-
-	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_bind", func() bool {
-		return np.processBind(e, true)
-	})
-	if err != nil {
-		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
-			zap.Int("capacity", np.pool.Cap()))
-	}
-}
-
-func (np *Processor) handleUnbind(ev event.Event) {
-	e := ev.(frostfsEvent.Unbind)
-	np.log.Info(logs.Notification,
-		zap.String("type", "unbind"),
-	)
-
-	// send event to the worker pool
-
-	err := processors.SubmitEvent(np.pool, np.metrics, "frostfs_unbind", func() bool {
-		return np.processBind(e, false)
-	})
-	if err != nil {
-		// there system can be moved into controlled degradation stage
-		np.log.Warn(logs.FrostFSFrostfsProcessorWorkerPoolDrained,
-			zap.Int("capacity", np.pool.Cap()))
-	}
-}

pkg/innerring/processors/frostfs/handlers_test.go

@@ -5,12 +5,9 @@ import (
 	"time"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	frostfsEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/frostfs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger/test"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
-	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/stretchr/testify/require"
@@ -194,80 +191,11 @@ func TestHandleConfig(t *testing.T) {
 	require.EqualValues(t, []nmClient.SetConfigPrm{expConfig}, nm.config, "invalid config value")
 }
 
-func TestHandleUnbind(t *testing.T) {
-	t.Parallel()
-	es := &testEpochState{
-		epochCounter: 100,
-	}
-	m := &testMorphClient{
-		balance: 150,
-	}
-	id := &testIDClient{}
-	proc, err := newTestProc(t, func(p *Params) {
-		p.EpochState = es
-		p.MorphClient = m
-		p.FrostFSIDClient = id
-	})
-	require.NoError(t, err, "failed to create processor")
-
-	p, err := keys.NewPrivateKey()
-	require.NoError(t, err)
-
-	evUnbind := frostfsEvent.Unbind{
-		BindCommon: frostfsEvent.BindCommon{
-			UserValue: util.Uint160{49}.BytesBE(),
-			KeysValue: [][]byte{
-				p.PublicKey().Bytes(),
-			},
-			TxHashValue: util.Uint256{100},
-		},
-	}
-
-	proc.handleUnbind(evUnbind)
-
-	for proc.pool.Running() > 0 {
-		time.Sleep(10 * time.Millisecond)
-	}
-
-	var userID user.ID
-	userID.SetScriptHash(util.Uint160{49})
-
-	var expBind frostfsid.CommonBindPrm
-	expBind.SetOwnerID(userID.WalletBytes())
-	expBind.SetKeys(evUnbind.BindCommon.KeysValue)
-	expBind.SetHash(evUnbind.BindCommon.TxHashValue)
-
-	var expNilSlice []frostfsid.CommonBindPrm
-
-	require.EqualValues(t, []frostfsid.CommonBindPrm{expBind}, id.remove, "invalid remove keys value")
-	require.EqualValues(t, expNilSlice, id.add, "invalid add keys value")
-
-	evBind := frostfsEvent.Bind{
-		BindCommon: frostfsEvent.BindCommon{
-			UserValue: util.Uint160{49}.BytesBE(),
-			KeysValue: [][]byte{
-				p.PublicKey().Bytes(),
-			},
-			TxHashValue: util.Uint256{100},
-		},
-	}
-
-	proc.handleBind(evBind)
-
-	for proc.pool.Running() > 0 {
-		time.Sleep(10 * time.Millisecond)
-	}
-
-	require.EqualValues(t, []frostfsid.CommonBindPrm{expBind}, id.remove, "invalid remove keys value")
-	require.EqualValues(t, []frostfsid.CommonBindPrm{expBind}, id.add, "invalid add keys value")
-}
-
 func newTestProc(t *testing.T, nonDefault func(p *Params)) (*Processor, error) {
 	p := &Params{
 		Log:                 test.NewLogger(t, true),
 		PoolSize:            1,
 		FrostFSContract:     util.Uint160{0},
-		FrostFSIDClient:     &testIDClient{},
 		BalanceClient:       &testBalaceClient{},
 		NetmapClient:        &testNetmapClient{},
 		MorphClient:         &testMorphClient{},
@@ -358,18 +286,3 @@ func (c *testMorphClient) TransferGas(receiver util.Uint160, amount fixedn.Fixed
 	})
 	return nil
 }
-
-type testIDClient struct {
-	add    []frostfsid.CommonBindPrm
-	remove []frostfsid.CommonBindPrm
-}
-
-func (c *testIDClient) AddKeys(p frostfsid.CommonBindPrm) error {
-	c.add = append(c.add, p)
-	return nil
-}
-
-func (c *testIDClient) RemoveKeys(args frostfsid.CommonBindPrm) error {
-	c.remove = append(c.remove, args)
-	return nil
-}

pkg/innerring/processors/frostfs/process_bind.go

@@ -1,109 +0,0 @@
-package frostfs
-
-import (
-	"crypto/elliptic"
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
-	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
-	"github.com/nspcc-dev/neo-go/pkg/util"
-	"go.uber.org/zap"
-)
-
-type bindCommon interface {
-	User() []byte
-	Keys() [][]byte
-	TxHash() util.Uint256
-}
-
-func (np *Processor) processBind(e bindCommon, bind bool) bool {
-	if !np.alphabetState.IsAlphabet() {
-		np.log.Info(logs.FrostFSNonAlphabetModeIgnoreBind)
-		return true
-	}
-
-	c := &bindCommonContext{
-		bindCommon: e,
-		bind:       bind,
-	}
-
-	err := np.checkBindCommon(c)
-	if err != nil {
-		np.log.Error(logs.FrostFSInvalidManageKeyEvent,
-			zap.Bool("bind", c.bind),
-			zap.String("error", err.Error()),
-		)
-
-		return false
-	}
-
-	return np.approveBindCommon(c) == nil
-}
-
-type bindCommonContext struct {
-	bindCommon
-
-	bind bool
-
-	scriptHash util.Uint160
-}
-
-func (np *Processor) checkBindCommon(e *bindCommonContext) error {
-	var err error
-
-	e.scriptHash, err = util.Uint160DecodeBytesBE(e.User())
-	if err != nil {
-		return err
-	}
-
-	curve := elliptic.P256()
-
-	for _, key := range e.Keys() {
-		_, err = keys.NewPublicKeyFromBytes(key, curve)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-func (np *Processor) approveBindCommon(e *bindCommonContext) error {
-	// calculate wallet address
-	scriptHash := e.User()
-
-	u160, err := util.Uint160DecodeBytesBE(scriptHash)
-	if err != nil {
-		np.log.Error(logs.FrostFSCouldNotDecodeScriptHashFromBytes,
-			zap.String("error", err.Error()),
-		)
-
-		return err
-	}
-
-	var id user.ID
-	id.SetScriptHash(u160)
-
-	prm := frostfsid.CommonBindPrm{}
-	prm.SetOwnerID(id.WalletBytes())
-	prm.SetKeys(e.Keys())
-	prm.SetHash(e.bindCommon.TxHash())
-
-	var typ string
-	if e.bind {
-		typ = "bind"
-		err = np.frostfsIDClient.AddKeys(prm)
-	} else {
-		typ = "unbind"
-		err = np.frostfsIDClient.RemoveKeys(prm)
-	}
-
-	if err != nil {
-		np.log.Error(fmt.Sprintf("could not approve %s", typ),
-			zap.String("error", err.Error()))
-	}
-
-	return err
-}

pkg/innerring/processors/frostfs/processor.go

@@ -8,7 +8,6 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/balance"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/frostfsid"
 	nmClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
 	frostfsEvent "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event/frostfs"
@@ -51,11 +50,6 @@ type (
 		TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error
 	}
 
-	IDClient interface {
-		AddKeys(p frostfsid.CommonBindPrm) error
-		RemoveKeys(args frostfsid.CommonBindPrm) error
-	}
-
 	// Processor of events produced by frostfs contract in main net.
 	Processor struct {
 		log                 *logger.Logger
@@ -73,7 +67,6 @@ type (
 		mintEmitThreshold   uint64
 		mintEmitValue       fixedn.Fixed8
 		gasBalanceThreshold int64
-		frostfsIDClient     IDClient
 	}
 
 	// Params of the processor constructor.
@@ -82,7 +75,6 @@ type (
 		Metrics             metrics.Register
 		PoolSize            int
 		FrostFSContract     util.Uint160
-		FrostFSIDClient     IDClient
 		BalanceClient       BalanceClient
 		NetmapClient        NetmapClient
 		MorphClient         MorphClient
@@ -101,8 +93,6 @@ const (
 	withdrawNotification = "Withdraw"
 	chequeNotification   = "Cheque"
 	configNotification   = "SetConfig"
-	bindNotification     = "Bind"
-	unbindNotification   = "Unbind"
 )
 
 // New creates frostfs mainnet contract processor instance.
@@ -152,8 +142,6 @@ func New(p *Params) (*Processor, error) {
 		mintEmitThreshold:   p.MintEmitThreshold,
 		mintEmitValue:       p.MintEmitValue,
 		gasBalanceThreshold: p.GasBalanceThreshold,
-
-		frostfsIDClient: p.FrostFSIDClient,
 	}, nil
 }
 
@@ -187,16 +175,6 @@ func (np *Processor) ListenerNotificationParsers() []event.NotificationParserInf
 	p.SetParser(frostfsEvent.ParseConfig)
 	parsers = append(parsers, p)
 
-	// bind event
-	p.SetType(event.TypeFromString(bindNotification))
-	p.SetParser(frostfsEvent.ParseBind)
-	parsers = append(parsers, p)
-
-	// unbind event
-	p.SetType(event.TypeFromString(unbindNotification))
-	p.SetParser(frostfsEvent.ParseUnbind)
-	parsers = append(parsers, p)
-
 	return parsers
 }
 
@@ -230,16 +208,6 @@ func (np *Processor) ListenerNotificationHandlers() []event.NotificationHandlerI
 	h.SetHandler(np.handleConfig)
 	handlers = append(handlers, h)
 
-	// bind handler
-	h.SetType(event.TypeFromString(bindNotification))
-	h.SetHandler(np.handleBind)
-	handlers = append(handlers, h)
-
-	// unbind handler
-	h.SetType(event.TypeFromString(unbindNotification))
-	h.SetHandler(np.handleUnbind)
-	handlers = append(handlers, h)
-
 	return handlers
 }
 

pkg/morph/client/frostfs/bind.go

@@ -1,71 +0,0 @@
-package frostfscontract
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-)
-
-type commonBindArgs struct {
-	scriptHash []byte // script hash of account identifier
-
-	keys [][]byte // list of serialized public keys
-
-	client.InvokePrmOptional
-}
-
-// SetOptionalPrm sets optional client parameters.
-func (x *commonBindArgs) SetOptionalPrm(op client.InvokePrmOptional) {
-	x.InvokePrmOptional = op
-}
-
-// SetScriptHash sets script hash of the FrostFS account identifier.
-func (x *commonBindArgs) SetScriptHash(v []byte) {
-	x.scriptHash = v
-}
-
-// SetKeys sets a list of public keys in a binary format.
-func (x *commonBindArgs) SetKeys(v [][]byte) {
-	x.keys = v
-}
-
-// BindKeysPrm groups parameters of BindKeys operation.
-type BindKeysPrm struct {
-	commonBindArgs
-}
-
-// BindKeys binds list of public keys from FrostFS account by script hash.
-func (x *Client) BindKeys(p BindKeysPrm) error {
-	prm := client.InvokePrm{}
-	prm.SetMethod(bindKeysMethod)
-	prm.SetArgs(p.scriptHash, p.keys)
-	prm.InvokePrmOptional = p.InvokePrmOptional
-
-	_, err := x.client.Invoke(prm)
-	if err != nil {
-		return fmt.Errorf("could not invoke method (%s): %w", bindKeysMethod, err)
-	}
-
-	return nil
-}
-
-// UnbindKeysPrm groups parameters of UnbindKeys operation.
-type UnbindKeysPrm struct {
-	commonBindArgs
-}
-
-// UnbindKeys invokes the call of key unbinding method
-// of FrostFS contract.
-func (x *Client) UnbindKeys(args UnbindKeysPrm) error {
-	prm := client.InvokePrm{}
-	prm.SetMethod(unbindKeysMethod)
-	prm.SetArgs(args.scriptHash, args.keys)
-	prm.InvokePrmOptional = args.InvokePrmOptional
-
-	_, err := x.client.Invoke(prm)
-	if err != nil {
-		return fmt.Errorf("could not invoke method (%s): %w", unbindKeysMethod, err)
-	}
-
-	return nil
-}

pkg/morph/client/frostfs/client.go

@@ -21,8 +21,6 @@ type Client struct {
 }
 
 const (
-	bindKeysMethod       = "bind"
-	unbindKeysMethod     = "unbind"
 	alphabetUpdateMethod = "alphabetUpdate"
 	chequeMethod         = "cheque"
 )

pkg/morph/client/frostfsid/addrm_keys.go

@@ -1,61 +0,0 @@
-package frostfsid
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-)
-
-type CommonBindPrm struct {
-	ownerID []byte // FrostFS account identifier
-
-	keys [][]byte // list of serialized public keys
-
-	client.InvokePrmOptional
-}
-
-func (x *CommonBindPrm) SetOptionalPrm(prm client.InvokePrmOptional) {
-	x.InvokePrmOptional = prm
-}
-
-// SetOwnerID sets FrostFS account identifier.
-func (x *CommonBindPrm) SetOwnerID(v []byte) {
-	x.ownerID = v
-}
-
-// SetKeys sets a list of public keys in a binary format.
-func (x *CommonBindPrm) SetKeys(v [][]byte) {
-	x.keys = v
-}
-
-// AddKeys adds a list of public keys to/from FrostFS account.
-func (x *Client) AddKeys(p CommonBindPrm) error {
-	prm := client.InvokePrm{}
-
-	prm.SetMethod(addKeysMethod)
-	prm.SetArgs(p.ownerID, p.keys)
-	prm.InvokePrmOptional = p.InvokePrmOptional
-
-	_, err := x.client.Invoke(prm)
-	if err != nil {
-		return fmt.Errorf("could not invoke method (%s): %w", addKeysMethod, err)
-	}
-
-	return nil
-}
-
-// RemoveKeys removes a list of public keys to/from FrostFS account.
-func (x *Client) RemoveKeys(args CommonBindPrm) error {
-	prm := client.InvokePrm{}
-
-	prm.SetMethod(removeKeysMethod)
-	prm.SetArgs(args.ownerID, args.keys)
-	prm.InvokePrmOptional = args.InvokePrmOptional
-
-	_, err := x.client.Invoke(prm)
-	if err != nil {
-		return fmt.Errorf("could not invoke method (%s): %w", removeKeysMethod, err)
-	}
-
-	return nil
-}

pkg/morph/client/frostfsid/client.go

@@ -1,72 +0,0 @@
-package frostfsid
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
-	"github.com/nspcc-dev/neo-go/pkg/util"
-)
-
-// Client is a wrapper over StaticClient
-// which makes calls with the names and arguments
-// of the FrostFS ID contract.
-//
-// Working client must be created via constructor New.
-// Using the Client that has been created with new(Client)
-// expression (or just declaring a Client variable) is unsafe
-// and can lead to panic.
-type Client struct {
-	client *client.StaticClient // static FrostFS ID contract client
-}
-
-const (
-	keyListingMethod = "key"
-	addKeysMethod    = "addKey"
-	removeKeysMethod = "removeKey"
-)
-
-// NewFromMorph wraps client to work with FrostFS ID contract.
-func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*Client, error) {
-	o := defaultOpts()
-
-	for i := range opts {
-		opts[i](o)
-	}
-
-	sc, err := client.NewStatic(cli, contract, fee, ([]client.StaticClientOption)(*o)...)
-	if err != nil {
-		return nil, fmt.Errorf("could not create client of FrostFS ID contract: %w", err)
-	}
-
-	return &Client{client: sc}, nil
-}
-
-// Option allows to set an optional
-// parameter of ClientWrapper.
-type Option func(*opts)
-
-type opts []client.StaticClientOption
-
-func defaultOpts() *opts {
-	return new(opts)
-}
-
-// TryNotary returns option to enable
-// notary invocation tries.
-func TryNotary() Option {
-	return func(o *opts) {
-		*o = append(*o, client.TryNotary())
-	}
-}
-
-// AsAlphabet returns option to sign main TX
-// of notary requests with client's private
-// key.
-//
-// Considered to be used by IR nodes only.
-func AsAlphabet() Option {
-	return func(o *opts) {
-		*o = append(*o, client.AsAlphabet())
-	}
-}

pkg/morph/client/frostfsid/keys.go

@@ -1,54 +0,0 @@
-package frostfsid
-
-import (
-	"crypto/elliptic"
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
-	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
-)
-
-// AccountKeysPrm groups parameters of AccountKeys operation.
-type AccountKeysPrm struct {
-	id user.ID
-}
-
-// SetID sets owner ID.
-func (a *AccountKeysPrm) SetID(id user.ID) {
-	a.id = id
-}
-
-// AccountKeys requests public keys of FrostFS account from FrostFS ID contract.
-func (x *Client) AccountKeys(p AccountKeysPrm) (keys.PublicKeys, error) {
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(keyListingMethod)
-	prm.SetArgs(p.id.WalletBytes())
-
-	items, err := x.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", keyListingMethod, err)
-	} else if ln := len(items); ln != 1 {
-		return nil, fmt.Errorf("unexpected stack item count (%s): %d", keyListingMethod, ln)
-	}
-
-	items, err = client.ArrayFromStackItem(items[0])
-	if err != nil {
-		return nil, fmt.Errorf("1st stack item must be an array (%s)", keyListingMethod)
-	}
-
-	pubs := make(keys.PublicKeys, len(items))
-	for i := range items {
-		rawPub, err := client.BytesFromStackItem(items[i])
-		if err != nil {
-			return nil, fmt.Errorf("invalid stack item, expected byte array (%s)", keyListingMethod)
-		}
-
-		pubs[i], err = keys.NewPublicKeyFromBytes(rawPub, elliptic.P256())
-		if err != nil {
-			return nil, fmt.Errorf("received invalid key (%s): %w", keyListingMethod, err)
-		}
-	}
-
-	return pubs, nil
-}

pkg/morph/event/frostfs/bind.go

@@ -1,92 +0,0 @@
-package frostfs
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
-	"github.com/nspcc-dev/neo-go/pkg/core/state"
-	"github.com/nspcc-dev/neo-go/pkg/util"
-	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
-)
-
-type Bind struct {
-	BindCommon
-}
-
-type BindCommon struct {
-	UserValue []byte
-	KeysValue [][]byte
-
-	// TxHashValue is used in notary environmental
-	// for calculating unique but same for
-	// all notification receivers values.
-	TxHashValue util.Uint256
-}
-
-// TxHash returns hash of the TX with new epoch
-// notification.
-func (b BindCommon) TxHash() util.Uint256 {
-	return b.TxHashValue
-}
-
-// MorphEvent implements Neo:Morph Event interface.
-func (BindCommon) MorphEvent() {}
-
-func (b BindCommon) Keys() [][]byte { return b.KeysValue }
-
-func (b BindCommon) User() []byte { return b.UserValue }
-
-func ParseBind(e *state.ContainedNotificationEvent) (event.Event, error) {
-	var (
-		ev  Bind
-		err error
-	)
-
-	params, err := event.ParseStackArray(e)
-	if err != nil {
-		return nil, fmt.Errorf("could not parse stack items from notify event: %w", err)
-	}
-
-	err = parseBind(&ev.BindCommon, params)
-	if err != nil {
-		return nil, err
-	}
-
-	ev.TxHashValue = e.Container
-
-	return ev, nil
-}
-
-func parseBind(dst *BindCommon, params []stackitem.Item) error {
-	if ln := len(params); ln != 2 {
-		return event.WrongNumberOfParameters(2, ln)
-	}
-
-	var err error
-
-	// parse user
-	dst.UserValue, err = client.BytesFromStackItem(params[0])
-	if err != nil {
-		return fmt.Errorf("could not get bind user: %w", err)
-	}
-
-	// parse keys
-	bindKeys, err := client.ArrayFromStackItem(params[1])
-	if err != nil {
-		return fmt.Errorf("could not get bind keys: %w", err)
-	}
-
-	dst.KeysValue = make([][]byte, 0, len(bindKeys))
-
-	for i := range bindKeys {
-		rawKey, err := client.BytesFromStackItem(bindKeys[i])
-		if err != nil {
-			return fmt.Errorf("could not get bind public key: %w", err)
-		}
-
-		dst.KeysValue = append(dst.KeysValue, rawKey)
-	}
-
-	return nil
-}

pkg/morph/event/frostfs/bind_test.go

@@ -1,72 +0,0 @@
-package frostfs
-
-import (
-	"testing"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
-	"github.com/nspcc-dev/neo-go/pkg/core/state"
-	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
-	"github.com/stretchr/testify/require"
-)
-
-func TestParseBind(t *testing.T) {
-	var (
-		user       = []byte{0x1, 0x2, 0x3}
-		publicKeys = [][]byte{
-			[]byte("key1"),
-			[]byte("key2"),
-			[]byte("key3"),
-		}
-	)
-
-	t.Run("wrong number of parameters", func(t *testing.T) {
-		prms := []stackitem.Item{
-			stackitem.NewMap(),
-		}
-
-		_, err := ParseBind(createNotifyEventFromItems(prms))
-		require.EqualError(t, err, event.WrongNumberOfParameters(2, len(prms)).Error())
-	})
-
-	t.Run("wrong first parameter", func(t *testing.T) {
-		_, err := ParseBind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewMap(),
-		}))
-
-		require.Error(t, err)
-	})
-
-	t.Run("wrong second parameter", func(t *testing.T) {
-		_, err := ParseBind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewByteArray(user),
-			stackitem.NewMap(),
-		}))
-
-		require.Error(t, err)
-	})
-
-	t.Run("correct", func(t *testing.T) {
-		ev, err := ParseBind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewByteArray(user),
-			stackitem.NewArray([]stackitem.Item{
-				stackitem.NewByteArray(publicKeys[0]),
-				stackitem.NewByteArray(publicKeys[1]),
-				stackitem.NewByteArray(publicKeys[2]),
-			}),
-		}))
-		require.NoError(t, err)
-
-		e := ev.(Bind)
-
-		require.Equal(t, user, e.User())
-		require.Equal(t, publicKeys, e.Keys())
-	})
-}
-
-func createNotifyEventFromItems(items []stackitem.Item) *state.ContainedNotificationEvent {
-	return &state.ContainedNotificationEvent{
-		NotificationEvent: state.NotificationEvent{
-			Item: stackitem.NewArray(items),
-		},
-	}
-}

pkg/morph/event/frostfs/cheque_test.go

@@ -5,6 +5,7 @@ import (
 	"testing"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
+	"github.com/nspcc-dev/neo-go/pkg/core/state"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/stretchr/testify/require"
@@ -84,3 +85,11 @@ func TestParseCheque(t *testing.T) {
 		}, ev)
 	})
 }
+
+func createNotifyEventFromItems(items []stackitem.Item) *state.ContainedNotificationEvent {
+	return &state.ContainedNotificationEvent{
+		NotificationEvent: state.NotificationEvent{
+			Item: stackitem.NewArray(items),
+		},
+	}
+}

pkg/morph/event/frostfs/unbind.go

@@ -1,33 +0,0 @@
-package frostfs
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
-	"github.com/nspcc-dev/neo-go/pkg/core/state"
-)
-
-type Unbind struct {
-	BindCommon
-}
-
-func ParseUnbind(e *state.ContainedNotificationEvent) (event.Event, error) {
-	var (
-		ev  Unbind
-		err error
-	)
-
-	params, err := event.ParseStackArray(e)
-	if err != nil {
-		return nil, fmt.Errorf("could not parse stack items from notify event: %w", err)
-	}
-
-	err = parseBind(&ev.BindCommon, params)
-	if err != nil {
-		return nil, err
-	}
-
-	ev.TxHashValue = e.Container
-
-	return ev, nil
-}

pkg/morph/event/frostfs/unbind_test.go

@@ -1,63 +0,0 @@
-package frostfs
-
-import (
-	"testing"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
-	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
-	"github.com/stretchr/testify/require"
-)
-
-func TestParseUnbind(t *testing.T) {
-	var (
-		user       = []byte{0x1, 0x2, 0x3}
-		publicKeys = [][]byte{
-			[]byte("key1"),
-			[]byte("key2"),
-			[]byte("key3"),
-		}
-	)
-
-	t.Run("wrong number of parameters", func(t *testing.T) {
-		prms := []stackitem.Item{
-			stackitem.NewMap(),
-		}
-
-		_, err := ParseUnbind(createNotifyEventFromItems(prms))
-		require.EqualError(t, err, event.WrongNumberOfParameters(2, len(prms)).Error())
-	})
-
-	t.Run("wrong first parameter", func(t *testing.T) {
-		_, err := ParseUnbind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewMap(),
-		}))
-
-		require.Error(t, err)
-	})
-
-	t.Run("wrong second parameter", func(t *testing.T) {
-		_, err := ParseUnbind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewByteArray(user),
-			stackitem.NewMap(),
-		}))
-
-		require.Error(t, err)
-	})
-
-	t.Run("correct", func(t *testing.T) {
-		ev, err := ParseUnbind(createNotifyEventFromItems([]stackitem.Item{
-			stackitem.NewByteArray(user),
-			stackitem.NewArray([]stackitem.Item{
-				stackitem.NewByteArray(publicKeys[0]),
-				stackitem.NewByteArray(publicKeys[1]),
-				stackitem.NewByteArray(publicKeys[2]),
-			}),
-		}))
-		require.NoError(t, err)
-
-		e := ev.(Unbind)
-
-		require.Equal(t, user, e.User())
-		require.Equal(t, publicKeys, e.Keys())
-	})
-}