ale64bit/frostfs-node
1
0
Fork 0
forked from TrueCloudLab/frostfs-node
Code Issues Pull requests Projects Releases Packages Wiki Activity

[#625] client/audit: remove intermediate wrapper

Browse source 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2022-01-31 15:32:51 +03:00 committed by Alex Vanin
parent 767ee5c0cd
commit 819d80a7a9
10 changed files with 97 additions and 327 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
pkg/innerring/innerring.go
View file

@ -29,7 +29,7 @@ import (
timerEvent "github.com/nspcc-dev/neofs-node/pkg/innerring/timers"
"github.com/nspcc-dev/neofs-node/pkg/metrics"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
auditWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit/wrapper"
auditClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit"
balanceClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/balance"
cntWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/container/wrapper"
neofsClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/neofs"
@ -74,7 +74,7 @@ type (
epochDuration atomic.Uint64
statusIndex *innerRingIndexer
precision precision.Fixed8Converter
auditClient *auditWrapper.ClientWrapper
auditClient *auditClient.Client
healthStatus atomic.Value
balanceClient *balanceClient.Client
netmapClient *nmClient.Client
@ -463,7 +463,7 @@ func New(ctx context.Context, log *zap.Logger, cfg *viper.Viper) (*Server, error
// do not use TryNotary() in audit wrapper
// audit operations do not require multisignatures
server.auditClient, err = auditWrapper.NewFromMorph(server.morphClient, server.contracts.audit, fee)
server.auditClient, err = auditClient.NewFromMorph(server.morphClient, server.contracts.audit, fee)
if err != nil {
return nil, err
}

4
pkg/innerring/settlement.go
View file

@ -14,7 +14,7 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/innerring/processors/settlement/audit"
"github.com/nspcc-dev/neofs-node/pkg/innerring/processors/settlement/basic"
"github.com/nspcc-dev/neofs-node/pkg/innerring/processors/settlement/common"
auditClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit/wrapper"
auditClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit"
balanceClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/balance"
containerClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/container/wrapper"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
@ -40,7 +40,7 @@ type settlementDeps struct {
cnrSrc container.Source
auditClient *auditClient.ClientWrapper
auditClient *auditClient.Client
nmSrc netmap.Source

4
pkg/innerring/state.go
View file

@ -6,7 +6,7 @@ import (
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/innerring/processors/governance"
auditwrp "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit/wrapper"
auditClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit"
"github.com/nspcc-dev/neofs-node/pkg/services/audit"
control "github.com/nspcc-dev/neofs-node/pkg/services/control/ir"
"github.com/nspcc-dev/neofs-node/pkg/util/state"
@ -151,7 +151,7 @@ func (s *Server) WriteReport(r *audit.Report) error {
res := r.Result()
res.SetPublicKey(s.pubKey)
prm := auditwrp.PutPrm{}
prm := auditClient.PutPrm{}
prm.SetResult(res)
return s.auditClient.PutAuditResult(prm)

15
pkg/morph/client/audit/client.go
View file

@ -1,6 +1,10 @@
package audit
import (
"fmt"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
)
@ -25,7 +29,12 @@ const (
listByNodeResultsMethod = "listByNode"
)
// New creates, initializes and returns the Client instance.
func New(c *client.StaticClient) *Client {
return &Client{client: c}
// NewFromMorph returns the wrapper instance from the raw morph client.
func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...client.StaticClientOption) (*Client, error) {
sc, err := client.NewStatic(cli, contract, fee, opts...)
if err != nil {
return nil, fmt.Errorf("could not create static client of audit contract: %w", err)
}
return &Client{client: sc}, nil
}

48
pkg/morph/client/audit/get_result.go
View file

@ -4,51 +4,31 @@ import (
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
auditAPI "github.com/nspcc-dev/neofs-sdk-go/audit"
)
// GetAuditResultArgs groups the arguments
// of "get audit result" invocation call.
type GetAuditResultArgs struct {
id []byte
}
// GetAuditResult returns audit result structure stored in audit contract.
func (c *Client) GetAuditResult(id ResultID) (*auditAPI.Result, error) {
prm := client.TestInvokePrm{}
prm.SetMethod(getResultMethod)
prm.SetArgs([]byte(id))
// GetAuditResultValue groups the stack parameters
// returned by "get audit result" test invoke.
type GetAuditResultValue struct {
rawResult []byte
}
// SetID sets audit result ID generated by audit contract.
func (g *GetAuditResultArgs) SetID(id []byte) {
g.id = id
}
// Result returns audit result structure in binary format.
func (v *GetAuditResultValue) Result() []byte {
return v.rawResult
}
// GetAuditResult invokes the call of "get audit result" method
// of NeoFS Audit contract.
func (c *Client) GetAuditResult(args GetAuditResultArgs) (*GetAuditResultValue, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(getResultMethod)
invokePrm.SetArgs(args.id)
prms, err := c.client.TestInvoke(invokePrm)
prms, err := c.client.TestInvoke(prm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", getResultMethod, err)
} else if ln := len(prms); ln != 1 {
return nil, fmt.Errorf("unexpected stack item count (%s): %d", getResultMethod, ln)
}
resultBytes, err := client.BytesFromStackItem(prms[0])
value, err := client.BytesFromStackItem(prms[0])
if err != nil {
return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", getResultMethod, err)
}
return &GetAuditResultValue{
rawResult: resultBytes,
}, nil
auditRes := auditAPI.NewResult()
if err := auditRes.Unmarshal(value); err != nil {
return nil, fmt.Errorf("could not unmarshal audit result structure: %w", err)
}
return auditRes, nil
}

124
pkg/morph/client/audit/list_results.go
View file

@ -5,125 +5,74 @@ import (
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
)
// ListResultsArgs groups the arguments
// of "list all audit result IDs" test invoke call.
type ListResultsArgs struct{}
// ListResultsByEpochArgs groups the arguments
// of "list audit result IDs by epoch" test invoke call.
type ListResultsByEpochArgs struct {
epoch int64
}
// ListResultsByCIDArgs groups the arguments
// of "list audit result IDs by epoch and CID" test invoke call.
type ListResultsByCIDArgs struct {
ListResultsByEpochArgs
cid []byte
}
// ListResultsByNodeArgs groups the arguments
// of "list audit result IDs by epoch, CID, and node key" test invoke call.
type ListResultsByNodeArgs struct {
ListResultsByCIDArgs
nodeKey []byte
}
// ListResultsValues groups the stack parameters
// returned by "list audit results" test invoke.
type ListResultsValues struct {
rawResults [][]byte // audit results in a binary format
}
// RawResults returns list of audit result IDs
// in a binary format.
func (v *ListResultsValues) RawResults() [][]byte {
return v.rawResults
}
// SetEpoch sets epoch of listing audit results.
func (v *ListResultsByEpochArgs) SetEpoch(epoch int64) {
v.epoch = epoch
}
// SetCID sets container ID of listing audit results.
func (v *ListResultsByCIDArgs) SetCID(cid []byte) {
v.cid = cid
}
// SetNodeKey sets public key of node that produced listing audit results.
func (v *ListResultsByNodeArgs) SetNodeKey(key []byte) {
v.nodeKey = key
}
// ListAuditResults performs the test invoke of "list all audit result IDs"
// method of NeoFS Audit contract.
func (c *Client) ListAuditResults(args ListResultsArgs) (*ListResultsValues, error) {
// ListAllAuditResultID returns a list of all audit result IDs inside audit contract.
func (c *Client) ListAllAuditResultID() ([]ResultID, error) {
invokePrm := client.TestInvokePrm{}
invokePrm.SetMethod(listResultsMethod)
items, err := c.client.TestInvoke(invokePrm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", listResultsMethod, err)
}
return parseAuditResults(items, listResultsMethod)
}
// ListAuditResultsByEpoch performs the test invoke of "list audit result IDs
// by epoch" method of NeoFS Audit contract.
func (c *Client) ListAuditResultsByEpoch(args ListResultsByEpochArgs) (*ListResultsValues, error) {
invokePrm := client.TestInvokePrm{}
// ListAuditResultIDByEpoch returns a list of audit result IDs inside audit
// contract for specific epoch number.
func (c *Client) ListAuditResultIDByEpoch(epoch uint64) ([]ResultID, error) {
prm := client.TestInvokePrm{}
prm.SetMethod(listByEpochResultsMethod)
prm.SetArgs(int64(epoch))
invokePrm.SetMethod(listByEpochResultsMethod)
invokePrm.SetArgs(args.epoch)
items, err := c.client.TestInvoke(invokePrm)
items, err := c.client.TestInvoke(prm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByEpochResultsMethod, err)
}
return parseAuditResults(items, listByEpochResultsMethod)
}
// ListAuditResultsByCID performs the test invoke of "list audit result IDs
// by epoch and CID" method of NeoFS Audit contract.
func (c *Client) ListAuditResultsByCID(args ListResultsByCIDArgs) (*ListResultsValues, error) {
invokePrm := client.TestInvokePrm{}
// ListAuditResultIDByCID returns a list of audit result IDs inside audit
// contract for specific epoch number and container ID.
func (c *Client) ListAuditResultIDByCID(epoch uint64, cid *cid.ID) ([]ResultID, error) {
v2 := cid.ToV2()
if v2 == nil {
return nil, errUnsupported // use other major version if there any
}
invokePrm.SetMethod(listByCIDResultsMethod)
invokePrm.SetArgs(args.epoch, args.cid)
prm := client.TestInvokePrm{}
prm.SetMethod(listByCIDResultsMethod)
prm.SetArgs(int64(epoch), v2.GetValue())
items, err := c.client.TestInvoke(invokePrm)
items, err := c.client.TestInvoke(prm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByCIDResultsMethod, err)
}
return parseAuditResults(items, listByCIDResultsMethod)
}
// ListAuditResultsByNode performs the test invoke of "list audit result IDs
// by epoch, CID, and node key" method of NeoFS Audit contract.
func (c *Client) ListAuditResultsByNode(args ListResultsByNodeArgs) (*ListResultsValues, error) {
invokePrm := client.TestInvokePrm{}
// ListAuditResultIDByNode returns a list of audit result IDs inside audit
// contract for specific epoch number, container ID and inner ring public key.
func (c *Client) ListAuditResultIDByNode(epoch uint64, cid *cid.ID, nodeKey []byte) ([]ResultID, error) {
v2 := cid.ToV2()
if v2 == nil {
return nil, errUnsupported // use other major version if there any
}
invokePrm.SetMethod(listByNodeResultsMethod)
invokePrm.SetArgs(args.epoch, args.cid, args.nodeKey)
prm := client.TestInvokePrm{}
prm.SetMethod(listByNodeResultsMethod)
prm.SetArgs(int64(epoch), v2.GetValue(), nodeKey)
items, err := c.client.TestInvoke(invokePrm)
items, err := c.client.TestInvoke(prm)
if err != nil {
return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByNodeResultsMethod, err)
}
return parseAuditResults(items, listByNodeResultsMethod)
}
func parseAuditResults(items []stackitem.Item, method string) (*ListResultsValues, error) {
func parseAuditResults(items []stackitem.Item, method string) ([]ResultID, error) {
if ln := len(items); ln != 1 {
return nil, fmt.Errorf("unexpected stack item count (%s): %d", method, ln)
}
@ -133,17 +82,14 @@ func parseAuditResults(items []stackitem.Item, method string) (*ListResultsValue
return nil, fmt.Errorf("could not get stack item array from stack item (%s): %w", method, err)
}
res := &ListResultsValues{
rawResults: make([][]byte, 0, len(items)),
}
res := make([]ResultID, 0, len(items))
for i := range items {
rawRes, err := client.BytesFromStackItem(items[i])
if err != nil {
return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", method, err)
}
res.rawResults = append(res.rawResults, rawRes)
res = append(res, rawRes)
}
return res, nil

42
pkg/morph/client/audit/put_result.go
View file

@ -1,36 +1,46 @@
package audit
import (
"errors"
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
auditAPI "github.com/nspcc-dev/neofs-sdk-go/audit"
)
// PutAuditResultArgs groups the arguments
// of "put audit result" invocation call.
type PutAuditResultArgs struct {
rawResult []byte // audit result in NeoFS API-compatible binary representation
// ResultID is an identity of audit result inside audit contract.
type ResultID []byte
var errUnsupported = errors.New("unsupported structure version")
// PutPrm groups parameters of PutAuditResult operation.
type PutPrm struct {
result *auditAPI.Result
client.InvokePrmOptional
}
// SetRawResult sets audit result structure
// in NeoFS API-compatible binary representation.
func (g *PutAuditResultArgs) SetRawResult(v []byte) {
g.rawResult = v
// SetResult sets audit result.
func (p *PutPrm) SetResult(result *auditAPI.Result) {
p.result = result
}
// PutAuditResult invokes the call of "put audit result" method
// of NeoFS Audit contract.
func (c *Client) PutAuditResult(args PutAuditResultArgs) error {
// PutAuditResult saves passed audit result structure in NeoFS system
// through Audit contract call.
//
// Returns encountered error that caused the saving to interrupt.
func (c *Client) PutAuditResult(p PutPrm) error {
rawResult, err := p.result.Marshal()
if err != nil {
return fmt.Errorf("could not marshal audit result: %w", err)
}
prm := client.InvokePrm{}
prm.SetMethod(putResultMethod)
prm.SetArgs(args.rawResult)
prm.InvokePrmOptional = args.InvokePrmOptional
err := c.client.Invoke(prm)
prm.SetArgs(rawResult)
prm.InvokePrmOptional = p.InvokePrmOptional
err = c.client.Invoke(prm)
if err != nil {
return fmt.Errorf("could not invoke method (%s): %w", putResultMethod, err)
}

7
pkg/morph/client/audit/wrapper/result_test.go → pkg/morph/client/audit/result_test.go
View file

@ -1,4 +1,4 @@
package audit_test
package audit
import (
"testing"
@ -7,7 +7,6 @@ import (
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
auditWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit/wrapper"
auditAPI "github.com/nspcc-dev/neofs-sdk-go/audit"
cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test"
"github.com/stretchr/testify/require"
@ -30,7 +29,7 @@ func TestAuditResults(t *testing.T) {
morphClient, err := client.New(key, endpoint)
require.NoError(t, err)
auditClientWrapper, err := auditWrapper.NewFromMorph(morphClient, auditHash, 0)
auditClientWrapper, err := NewFromMorph(morphClient, auditHash, 0)
require.NoError(t, err)
id := cidtest.ID()
@ -40,7 +39,7 @@ func TestAuditResults(t *testing.T) {
auditRes.SetPublicKey(key.PublicKey().Bytes())
auditRes.SetContainerID(id)
prm := auditWrapper.PutPrm{}
prm := PutPrm{}
prm.SetResult(auditRes)
require.NoError(t, auditClientWrapper.PutAuditResult(prm))

144
pkg/morph/client/audit/wrapper/result.go
View file

@ -1,144 +0,0 @@
package audit
import (
"errors"
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/audit"
auditAPI "github.com/nspcc-dev/neofs-sdk-go/audit"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
)
// ResultID is an identity of audit result inside audit contract.
type ResultID []byte
var errUnsupported = errors.New("unsupported structure version")
// PutPrm groups parameters of PutAuditResult operation.
type PutPrm struct {
result *auditAPI.Result
client.InvokePrmOptional
}
// SetResult sets audit result.
func (p *PutPrm) SetResult(result *auditAPI.Result) {
p.result = result
}
// PutAuditResult saves passed audit result structure in NeoFS system
// through Audit contract call.
//
// Returns encountered error that caused the saving to interrupt.
func (w *ClientWrapper) PutAuditResult(prm PutPrm) error {
rawResult, err := prm.result.Marshal()
if err != nil {
return fmt.Errorf("could not marshal audit result: %w", err)
}
args := audit.PutAuditResultArgs{}
args.SetRawResult(rawResult)
args.InvokePrmOptional = prm.InvokePrmOptional
return w.client.
PutAuditResult(args)
}
// ListAllAuditResultID returns a list of all audit result IDs inside audit contract.
func (w *ClientWrapper) ListAllAuditResultID() ([]ResultID, error) {
args := audit.ListResultsArgs{}
values, err := w.client.ListAuditResults(args)
if err != nil {
return nil, err
}
return parseRawResult(values), nil
}
// ListAuditResultIDByEpoch returns a list of audit result IDs inside audit
// contract for specific epoch number.
func (w *ClientWrapper) ListAuditResultIDByEpoch(epoch uint64) ([]ResultID, error) {
args := audit.ListResultsByEpochArgs{}
args.SetEpoch(int64(epoch))
values, err := w.client.ListAuditResultsByEpoch(args)
if err != nil {
return nil, err
}
return parseRawResult(values), nil
}
// ListAuditResultIDByCID returns a list of audit result IDs inside audit
// contract for specific epoch number and container ID.
func (w *ClientWrapper) ListAuditResultIDByCID(epoch uint64, cid *cid.ID) ([]ResultID, error) {
args := audit.ListResultsByCIDArgs{}
args.SetEpoch(int64(epoch))
v2 := cid.ToV2()
if v2 == nil {
return nil, errUnsupported // use other major version if there any
}
args.SetCID(v2.GetValue())
values, err := w.client.ListAuditResultsByCID(args)
if err != nil {
return nil, err
}
return parseRawResult(values), nil
}
// ListAuditResultIDByNode returns a list of audit result IDs inside audit
// contract for specific epoch number, container ID and inner ring public key.
func (w *ClientWrapper) ListAuditResultIDByNode(epoch uint64, cid *cid.ID, key []byte) ([]ResultID, error) {
args := audit.ListResultsByNodeArgs{}
args.SetEpoch(int64(epoch))
args.SetNodeKey(key)
v2 := cid.ToV2()
if v2 == nil {
return nil, errUnsupported // use other major version if there any
}
args.SetCID(v2.GetValue())
values, err := w.client.ListAuditResultsByNode(args)
if err != nil {
return nil, err
}
return parseRawResult(values), nil
}
func parseRawResult(values *audit.ListResultsValues) []ResultID {
rawResults := values.RawResults()
result := make([]ResultID, 0, len(rawResults))
for i := range rawResults {
result = append(result, rawResults[i])
}
return result
}
// GetAuditResult returns audit result structure stored in audit contract.
func (w *ClientWrapper) GetAuditResult(id ResultID) (*auditAPI.Result, error) {
args := audit.GetAuditResultArgs{}
args.SetID(id)
value, err := w.client.GetAuditResult(args)
if err != nil {
return nil, err
}
auditRes := auditAPI.NewResult()
if err := auditRes.Unmarshal(value.Result()); err != nil {
return nil, fmt.Errorf("could not unmarshal audit result structure: %w", err)
}
return auditRes, nil
}

30
pkg/morph/client/audit/wrapper/wrapper.go
View file

@ -1,30 +0,0 @@
package audit
import (
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/audit"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/internal"
)
// ClientWrapper is a wrapper over Audit contract
// client which implements storage of audit results.
type ClientWrapper struct {
internal.StaticClient
client *audit.Client
}
// NewFromMorph returns the wrapper instance from the raw morph client.
func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...client.StaticClientOption) (*ClientWrapper, error) {
staticClient, err := client.NewStatic(cli, contract, fee, opts...)
if err != nil {
return nil, err
}
return &ClientWrapper{
StaticClient: staticClient,
client: audit.New(staticClient),
}, nil
}