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[#1423] session: Upgrade SDK package

Browse source 
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2022-05-18 18:20:08 +03:00 committed by LeL
parent dda56f1319
commit 4c8ec20e32
41 changed files with 740 additions and 663 deletions
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14
cmd/neofs-cli/internal/client/client.go
View file

@ -337,7 +337,7 @@ func PutObject(prm PutObjectPrm) (*PutObjectRes, error) {
wrt.MarkLocal()
}
wrt.WithXHeaders(prm.xHeadersPrm()...)
wrt.WithXHeaders(prm.xHeaders...)
if wrt.WriteHeader(*prm.hdr) {
sz := prm.hdr.PayloadSize()
@ -437,7 +437,7 @@ func DeleteObject(prm DeleteObjectPrm) (*DeleteObjectRes, error) {
delPrm.WithBearerToken(*prm.bearerToken)
}
delPrm.WithXHeaders(prm.xHeadersPrm()...)
delPrm.WithXHeaders(prm.xHeaders...)
cliRes, err := prm.cli.ObjectDelete(context.Background(), delPrm)
if err != nil {
@ -517,7 +517,7 @@ func GetObject(prm GetObjectPrm) (*GetObjectRes, error) {
getPrm.MarkLocal()
}
getPrm.WithXHeaders(prm.xHeadersPrm()...)
getPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectGetInit(context.Background(), getPrm)
if err != nil {
@ -599,7 +599,7 @@ func HeadObject(prm HeadObjectPrm) (*HeadObjectRes, error) {
cliPrm.MarkLocal()
}
cliPrm.WithXHeaders(prm.xHeadersPrm()...)
cliPrm.WithXHeaders(prm.xHeaders...)
res, err := prm.cli.ObjectHead(context.Background(), cliPrm)
if err != nil {
@ -664,7 +664,7 @@ func SearchObjects(prm SearchObjectsPrm) (*SearchObjectsRes, error) {
cliPrm.MarkLocal()
}
cliPrm.WithXHeaders(prm.xHeadersPrm()...)
cliPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectSearchInit(context.Background(), cliPrm)
if err != nil {
@ -775,7 +775,7 @@ func HashPayloadRanges(prm HashPayloadRangesPrm) (*HashPayloadRangesRes, error)
cliPrm.WithBearerToken(*prm.bearerToken)
}
cliPrm.WithXHeaders(prm.xHeadersPrm()...)
cliPrm.WithXHeaders(prm.xHeaders...)
res, err := prm.cli.ObjectHash(context.Background(), cliPrm)
if err != nil {
@ -841,7 +841,7 @@ func PayloadRange(prm PayloadRangePrm) (*PayloadRangeRes, error) {
cliPrm.SetOffset(prm.rng.GetOffset())
cliPrm.SetLength(prm.rng.GetLength())
cliPrm.WithXHeaders(prm.xHeadersPrm()...)
cliPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectRangeInit(context.Background(), cliPrm)
if err != nil {

30
cmd/neofs-cli/internal/client/prm.go
View file

@ -30,15 +30,6 @@ func (x *containerIDPrm) SetContainerID(id *cid.ID) {
x.cnrID = id
}
type sessionTokenPrm struct {
sessionToken *session.Token
}
// SetSessionToken sets the token of the session within which the request should be sent.
func (x *sessionTokenPrm) SetSessionToken(tok *session.Token) {
x.sessionToken = tok
}
type bearerTokenPrm struct {
bearerToken *bearer.Token
}
@ -76,12 +67,13 @@ func (x *payloadWriterPrm) SetPayloadWriter(wrt io.Writer) {
type commonObjectPrm struct {
commonPrm
sessionTokenPrm
bearerTokenPrm
sessionToken *session.Object
local bool
xHeaders []*session.XHeader
xHeaders []string
}
// SetTTL sets request TTL value.
@ -90,19 +82,11 @@ func (x *commonObjectPrm) SetTTL(ttl uint32) {
}
// SetXHeaders sets request X-Headers.
func (x *commonObjectPrm) SetXHeaders(hs []*session.XHeader) {
func (x *commonObjectPrm) SetXHeaders(hs []string) {
x.xHeaders = hs
}
func (x commonObjectPrm) xHeadersPrm() (res []string) {
if x.xHeaders != nil {
res = make([]string, len(x.xHeaders)*2)
for i := range x.xHeaders {
res[2*i] = x.xHeaders[i].Key()
res[2*i+1] = x.xHeaders[i].Value()
}
}
return
// SetSessionToken sets the token of the session within which the request should be sent.
func (x *commonObjectPrm) SetSessionToken(tok *session.Object) {
x.sessionToken = tok
}

22
cmd/neofs-cli/internal/common/token.go
View file

@ -1,10 +1,10 @@
package common
import (
"encoding/json"
"os"
"github.com/nspcc-dev/neofs-sdk-go/bearer"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/spf13/cobra"
)
@ -35,23 +35,11 @@ func ReadBearerToken(cmd *cobra.Command, flagname string) *bearer.Token {
// ReadSessionToken reads session token as JSON file with session token
// from path provided in a specified flag.
func ReadSessionToken(cmd *cobra.Command, flag string) *session.Token {
func ReadSessionToken(cmd *cobra.Command, dst json.Unmarshaler, fPath string) {
// try to read session token from file
var tok *session.Token
path, err := cmd.Flags().GetString(flag)
ExitOnErr(cmd, "", err)
if path == "" {
return tok
}
data, err := os.ReadFile(path)
data, err := os.ReadFile(fPath)
ExitOnErr(cmd, "could not open file with session token: %w", err)
tok = session.NewToken()
err = tok.UnmarshalJSON(data)
ExitOnErr(cmd, "could not ummarshal session token from file: %w", err)
return tok
err = dst.UnmarshalJSON(data)
ExitOnErr(cmd, "could not unmarshal session token from file: %w", err)
}

38
cmd/neofs-cli/modules/container.go
View file

@ -24,6 +24,7 @@ import (
"github.com/nspcc-dev/neofs-sdk-go/object"
addressSDK "github.com/nspcc-dev/neofs-sdk-go/object/address"
"github.com/nspcc-dev/neofs-sdk-go/policy"
"github.com/nspcc-dev/neofs-sdk-go/session"
subnetid "github.com/nspcc-dev/neofs-sdk-go/subnet/id"
"github.com/nspcc-dev/neofs-sdk-go/user"
versionSDK "github.com/nspcc-dev/neofs-sdk-go/version"
@ -158,26 +159,33 @@ It will be stored in sidechain when inner ring will accepts it.`,
nonce, err := parseNonce(containerNonce)
common.ExitOnErr(cmd, "", err)
tok := common.ReadSessionToken(cmd, sessionTokenFlag)
key := key.GetOrGenerate(cmd)
var idOwner *user.ID
cnr := container.New()
var tok *session.Container
if idOwner = tok.OwnerID(); idOwner == nil {
idOwner = new(user.ID)
user.IDFromKey(idOwner, key.PublicKey)
if sessionTokenPath != "" {
tok = new(session.Container)
common.ReadSessionToken(cmd, tok, sessionTokenPath)
issuer := tok.Issuer()
cnr.SetOwnerID(&issuer)
cnr.SetSessionToken(tok)
} else {
var idOwner user.ID
user.IDFromKey(&idOwner, key.PublicKey)
cnr.SetOwnerID(&idOwner)
}
ver := versionSDK.Current()
cnr := container.New()
cnr.SetVersion(&ver)
cnr.SetPlacementPolicy(placementPolicy)
cnr.SetBasicACL(basicACL)
cnr.SetAttributes(attributes)
cnr.SetNonceUUID(nonce)
cnr.SetSessionToken(tok)
cnr.SetOwnerID(idOwner)
var (
putPrm internalclient.PutContainerPrm
@ -223,7 +231,12 @@ Only owner of the container has a permission to remove container.`,
id, err := parseContainerID(containerID)
common.ExitOnErr(cmd, "", err)
tok := common.ReadSessionToken(cmd, sessionTokenFlag)
var tok *session.Container
if sessionTokenPath != "" {
tok = new(session.Container)
common.ReadSessionToken(cmd, tok, sessionTokenPath)
}
var (
delPrm internalclient.DeleteContainerPrm
@ -234,7 +247,7 @@ Only owner of the container has a permission to remove container.`,
delPrm.SetContainer(*id)
if tok != nil {
delPrm.SetSessionToken(*tok)
delPrm.WithinSession(*tok)
}
_, err = internalclient.DeleteContainer(delPrm)
@ -412,7 +425,12 @@ Container ID in EACL table will be substituted with ID from the CLI.`,
eaclTable := common.ReadEACL(cmd, eaclPathFrom)
tok := common.ReadSessionToken(cmd, sessionTokenFlag)
var tok *session.Container
if sessionTokenPath != "" {
tok = new(session.Container)
common.ReadSessionToken(cmd, tok, sessionTokenPath)
}
eaclTable.SetCID(*id)
eaclTable.SetSessionToken(tok)

45
cmd/neofs-cli/modules/object.go
View file

@ -314,7 +314,7 @@ func init() {
type clientKeySession interface {
clientWithKey
SetSessionToken(*session.Token)
SetSessionToken(*session.Object)
}
func prepareSessionPrm(cmd *cobra.Command, addr *addressSDK.Address, prms ...clientKeySession) {
@ -339,65 +339,54 @@ func prepareSessionPrmWithOwner(
) {
cli := internalclient.GetSDKClientByFlag(cmd, key, commonflags.RPC)
var sessionToken *session.Token
var tok session.Object
if tokenPath, _ := cmd.Flags().GetString(sessionTokenFlag); len(tokenPath) != 0 {
data, err := ioutil.ReadFile(tokenPath)
common.ExitOnErr(cmd, "can't read session token: %w", err)
sessionToken = session.NewToken()
if err := sessionToken.Unmarshal(data); err != nil {
err = sessionToken.UnmarshalJSON(data)
if err := tok.Unmarshal(data); err != nil {
err = tok.UnmarshalJSON(data)
common.ExitOnErr(cmd, "can't unmarshal session token: %w", err)
}
} else {
var err error
sessionToken, err = sessionCli.CreateSession(cli, ownerID, sessionTokenLifetime)
common.ExitOnErr(cmd, "", err)
err := sessionCli.CreateSession(&tok, cli, sessionTokenLifetime)
common.ExitOnErr(cmd, "create session: %w", err)
}
for i := range prms {
objectContext := session.NewObjectContext()
switch prms[i].(type) {
case *internalclient.GetObjectPrm:
objectContext.ForGet()
tok.ForVerb(session.VerbObjectGet)
case *internalclient.HeadObjectPrm:
objectContext.ForHead()
tok.ForVerb(session.VerbObjectHead)
case *internalclient.PutObjectPrm:
objectContext.ForPut()
tok.ForVerb(session.VerbObjectPut)
case *internalclient.DeleteObjectPrm:
objectContext.ForDelete()
tok.ForVerb(session.VerbObjectDelete)
case *internalclient.SearchObjectsPrm:
objectContext.ForSearch()
tok.ForVerb(session.VerbObjectSearch)
case *internalclient.PayloadRangePrm:
objectContext.ForRange()
tok.ForVerb(session.VerbObjectRange)
case *internalclient.HashPayloadRangesPrm:
objectContext.ForRangeHash()
tok.ForVerb(session.VerbObjectRangeHash)
default:
panic("invalid client parameter type")
}
objectContext.ApplyTo(addr)
tok := session.NewToken()
tok.SetID(sessionToken.ID())
tok.SetSessionKey(sessionToken.SessionKey())
tok.SetOwnerID(sessionToken.OwnerID())
tok.SetContext(objectContext)
tok.SetExp(sessionToken.Exp())
tok.SetIat(sessionToken.Iat())
tok.SetNbf(sessionToken.Nbf())
tok.ApplyTo(*addr)
err := tok.Sign(key)
err := tok.Sign(*key)
common.ExitOnErr(cmd, "session token signing: %w", err)
prms[i].SetClient(cli)
prms[i].SetSessionToken(tok)
prms[i].SetSessionToken(&tok)
}
}
type objectPrm interface {
bearerPrm
SetTTL(uint32)
SetXHeaders([]*session.XHeader)
SetXHeaders([]string)
}
func prepareObjectPrm(cmd *cobra.Command, prms ...objectPrm) {

11
cmd/neofs-cli/modules/root.go
View file

@ -22,7 +22,6 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/util/gendoc"
"github.com/nspcc-dev/neofs-sdk-go/bearer"
"github.com/nspcc-dev/neofs-sdk-go/client"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
"github.com/spf13/cobra"
"github.com/spf13/viper"
@ -188,8 +187,8 @@ func userFromString(id *user.ID, s string) error {
return nil
}
func parseXHeaders() []*session.XHeader {
xs := make([]*session.XHeader, 0, len(xHeaders))
func parseXHeaders() []string {
xs := make([]string, 0, 2*len(xHeaders))
for i := range xHeaders {
kv := strings.SplitN(xHeaders[i], "=", 2)
@ -197,11 +196,7 @@ func parseXHeaders() []*session.XHeader {
panic(fmt.Errorf("invalid X-Header format: %s", xHeaders[i]))
}
x := session.NewXHeader()
x.SetKey(kv[0])
x.SetValue(kv[1])
xs = append(xs, x)
xs = append(xs, kv[0], kv[1])
}
return xs

59
cmd/neofs-cli/modules/session/create.go
View file

@ -4,13 +4,14 @@ import (
"fmt"
"io/ioutil"
"github.com/google/uuid"
internalclient "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/client"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/key"
"github.com/nspcc-dev/neofs-node/pkg/network"
"github.com/nspcc-dev/neofs-sdk-go/client"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
@ -66,10 +67,9 @@ func createSession(cmd *cobra.Command, _ []string) error {
lifetime = lfArg
}
var ownerID user.ID
user.IDFromKey(&ownerID, privKey.PublicKey)
var tok session.Object
tok, err := CreateSession(c, &ownerID, lifetime)
err = CreateSession(&tok, c, lifetime)
if err != nil {
return err
}
@ -78,11 +78,11 @@ func createSession(cmd *cobra.Command, _ []string) error {
if toJSON, _ := cmd.Flags().GetBool(jsonFlag); toJSON {
data, err = tok.MarshalJSON()
} else {
data, err = tok.Marshal()
}
if err != nil {
return fmt.Errorf("can't marshal token: %w", err)
return fmt.Errorf("decode session token JSON: %w", err)
}
} else {
data = tok.Marshal()
}
filename, _ := cmd.Flags().GetString(outFlag)
@ -92,15 +92,18 @@ func createSession(cmd *cobra.Command, _ []string) error {
return nil
}
// CreateSession returns newly created session token with the specified owner and lifetime.
// `Issued-At` and `Not-Valid-Before` fields are set to current epoch.
func CreateSession(c *client.Client, owner *user.ID, lifetime uint64) (*session.Token, error) {
// CreateSession opens a new communication with NeoFS storage node using client connection.
// The session is expected to be maintained by the storage node during the given
// number of epochs.
//
// Fills ID, lifetime and session key.
func CreateSession(dst *session.Object, c *client.Client, lifetime uint64) error {
var netInfoPrm internalclient.NetworkInfoPrm
netInfoPrm.SetClient(c)
ni, err := internalclient.NetworkInfo(netInfoPrm)
if err != nil {
return nil, fmt.Errorf("can't fetch network info: %w", err)
return fmt.Errorf("can't fetch network info: %w", err)
}
cur := ni.NetworkInfo().CurrentEpoch()
@ -112,16 +115,30 @@ func CreateSession(c *client.Client, owner *user.ID, lifetime uint64) (*session.
sessionRes, err := internalclient.CreateSession(sessionPrm)
if err != nil {
return nil, fmt.Errorf("can't open session: %w", err)
return fmt.Errorf("can't open session: %w", err)
}
tok := session.NewToken()
tok.SetID(sessionRes.ID())
tok.SetSessionKey(sessionRes.SessionKey())
tok.SetOwnerID(owner)
tok.SetExp(exp)
tok.SetIat(cur)
tok.SetNbf(cur)
binIDSession := sessionRes.ID()
return tok, nil
var keySession neofsecdsa.PublicKey
err = keySession.Decode(sessionRes.SessionKey())
if err != nil {
return fmt.Errorf("decode public session key: %w", err)
}
var idSession uuid.UUID
err = idSession.UnmarshalBinary(binIDSession)
if err != nil {
return fmt.Errorf("decode session ID: %w", err)
}
dst.SetID(idSession)
dst.SetNbf(cur)
dst.SetIat(cur)
dst.SetExp(exp)
dst.SetAuthKey(&keySession)
return nil
}

15
cmd/neofs-cli/modules/util/sign_session.go
View file

@ -1,12 +1,14 @@
package util
import (
"errors"
"fmt"
"os"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/common"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/key"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/spf13/cobra"
)
@ -29,10 +31,19 @@ func initSignSessionCmd() {
}
func signSessionToken(cmd *cobra.Command, _ []string) {
stok := common.ReadSessionToken(cmd, signFromFlag)
fPath, err := cmd.Flags().GetString(signFromFlag)
common.ExitOnErr(cmd, "", err)
if fPath == "" {
common.ExitOnErr(cmd, "", errors.New("missing session token flag"))
}
var stok session.Object
common.ReadSessionToken(cmd, &stok, signFromFlag)
pk := key.GetOrGenerate(cmd)
err := stok.Sign(pk)
err = stok.Sign(*pk)
common.ExitOnErr(cmd, "can't sign token: %w", err)
data, err := stok.MarshalJSON()

2
go.mod
View file

@ -19,7 +19,7 @@ require (
github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20220321144137-d5a9af5860af // indirect
github.com/nspcc-dev/neofs-api-go/v2 v2.12.1
github.com/nspcc-dev/neofs-contract v0.15.1
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220424111116-497053c785f5
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220525080251-1f7fe6864d34
github.com/nspcc-dev/tzhash v1.5.2
github.com/panjf2000/ants/v2 v2.4.0
github.com/paulmach/orb v0.2.2

4
go.sum
View file

@ -407,8 +407,8 @@ github.com/nspcc-dev/neofs-crypto v0.3.0 h1:zlr3pgoxuzrmGCxc5W8dGVfA9Rro8diFvVnB
github.com/nspcc-dev/neofs-crypto v0.3.0/go.mod h1:8w16GEJbH6791ktVqHN9YRNH3s9BEEKYxGhlFnp0cDw=
github.com/nspcc-dev/neofs-sdk-go v0.0.0-20211201182451-a5b61c4f6477/go.mod h1:dfMtQWmBHYpl9Dez23TGtIUKiFvCIxUZq/CkSIhEpz4=
github.com/nspcc-dev/neofs-sdk-go v0.0.0-20220113123743-7f3162110659/go.mod h1:/jay1lr3w7NQd/VDBkEhkJmDmyPNsu4W+QV2obsUV40=
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220424111116-497053c785f5 h1:upiT6iVOy81tiY2x593E8+mxpb9BuW3fsvKFdqdXenk=
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220424111116-497053c785f5/go.mod h1:u567oWTnAyGXbPWMrbcN0NB5zCPF+PqkaKg+vcijcho=
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220525080251-1f7fe6864d34 h1:s9+ckFRFDVJfYh/QezTUE4g1JP3pyU5NaNxBfUIyGh8=
github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.3.0.20220525080251-1f7fe6864d34/go.mod h1:u567oWTnAyGXbPWMrbcN0NB5zCPF+PqkaKg+vcijcho=
github.com/nspcc-dev/rfc6979 v0.1.0/go.mod h1:exhIh1PdpDC5vQmyEsGvc4YDM/lyQp/452QxGq/UEso=
github.com/nspcc-dev/rfc6979 v0.2.0 h1:3e1WNxrN60/6N0DW7+UYisLeZJyfqZTNOjeV/toYvOE=
github.com/nspcc-dev/rfc6979 v0.2.0/go.mod h1:exhIh1PdpDC5vQmyEsGvc4YDM/lyQp/452QxGq/UEso=

6
pkg/core/container/delete.go
View file

@ -12,7 +12,7 @@ type RemovalWitness struct {
sig []byte
token *session.Token
token *session.Container
}
// ContainerID returns the identifier of the container
@ -39,12 +39,12 @@ func (x *RemovalWitness) SetSignature(sig []byte) {
// SessionToken returns the token of the session within
// which the container was removed.
func (x RemovalWitness) SessionToken() *session.Token {
func (x RemovalWitness) SessionToken() *session.Container {
return x.token
}
// SetSessionToken sets the token of the session within
// which the container was removed.
func (x *RemovalWitness) SetSessionToken(tok *session.Token) {
func (x *RemovalWitness) SetSessionToken(tok *session.Container) {
x.token = tok
}

25
pkg/core/object/fmt.go
View file

@ -1,18 +1,16 @@
package object
import (
"bytes"
"crypto/ecdsa"
"crypto/elliptic"
"errors"
"fmt"
"strconv"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
objectV2 "github.com/nspcc-dev/neofs-api-go/v2/object"
"github.com/nspcc-dev/neofs-api-go/v2/refs"
"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
"github.com/nspcc-dev/neofs-sdk-go/object"
addressSDK "github.com/nspcc-dev/neofs-sdk-go/object/address"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
@ -139,10 +137,18 @@ func (v *FormatValidator) validateSignatureKey(obj *object.Object) error {
var sigV2 refs.Signature
sig.WriteToV2(&sigV2)
key := sigV2.GetKey()
binKey := sigV2.GetKey()
var key neofsecdsa.PublicKey
err := key.Decode(binKey)
if err != nil {
return fmt.Errorf("decode public key: %w", err)
}
token := obj.SessionToken()
if token == nil || !bytes.Equal(token.SessionKey(), key) {
if token == nil || !token.AssertAuthKey(&key) {
return v.checkOwnerKey(obj.OwnerID(), key)
}
@ -151,14 +157,9 @@ func (v *FormatValidator) validateSignatureKey(obj *object.Object) error {
return nil
}
func (v *FormatValidator) checkOwnerKey(id *user.ID, key []byte) error {
pub, err := keys.NewPublicKeyFromBytes(key, elliptic.P256())
if err != nil {
return err
}
func (v *FormatValidator) checkOwnerKey(id *user.ID, key neofsecdsa.PublicKey) error {
var id2 user.ID
user.IDFromKey(&id2, (ecdsa.PublicKey)(*pub))
user.IDFromKey(&id2, (ecdsa.PublicKey)(key))
if !id.Equals(id2) {
return fmt.Errorf("(%T) different owner identifiers %s/%s", v, id, id2)

8
pkg/core/object/fmt_test.go
View file

@ -88,13 +88,13 @@ func TestFormatValidator_Validate(t *testing.T) {
var idOwner user.ID
user.IDFromKey(&idOwner, ownerKey.PrivateKey.PublicKey)
tok := sessiontest.Token()
tok.SetOwnerID(&idOwner)
tok := sessiontest.Object()
tok.Sign(ownerKey.PrivateKey)
obj := object.New()
obj.SetContainerID(cidtest.ID())
obj.SetSessionToken(sessiontest.Token())
obj.SetOwnerID(tok.OwnerID())
obj.SetSessionToken(tok)
obj.SetOwnerID(&idOwner)
require.NoError(t, object.SetIDWithSignature(ownerKey.PrivateKey, obj))

249
pkg/innerring/processors/container/common.go
View file

@ -3,184 +3,167 @@ package container
import (
"bytes"
"crypto/ecdsa"
"crypto/elliptic"
"errors"
"fmt"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/neofsid"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
neofscrypto "github.com/nspcc-dev/neofs-sdk-go/crypto"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
)
var (
errWrongSessionContext = errors.New("wrong session context")
errWrongSessionVerb = errors.New("wrong token verb")
errWrongCID = errors.New("wrong container ID")
)
type ownerIDSource interface {
OwnerID() *user.ID
type signatureVerificationData struct {
ownerContainer user.ID
verb session.ContainerVerb
idContainerSet bool
idContainer cid.ID
binTokenSession []byte
binPublicKey []byte
signature []byte
signedData []byte
}
func tokenFromEvent(src interface {
SessionToken() []byte
}) (*session.Token, error) {
binToken := src.SessionToken()
// verifySignature is a common method of Container service authentication. Asserts that:
// - for trusted parties: session is valid (*) and issued by container owner
// - operation data is signed by container owner or trusted party
// - operation data signature is correct
//
// (*) includes:
// - session token decodes correctly
// - signature is valid
// - session issued by the container owner
// - v.binPublicKey is a public session key
// - session context corresponds to the container and verb in v
// - session is "alive"
func (cp *Processor) verifySignature(v signatureVerificationData) error {
var err error
var key neofsecdsa.PublicKeyRFC6979
keyProvided := v.binPublicKey != nil
withSession := len(v.binTokenSession) > 0
if len(binToken) == 0 {
return nil, nil
}
tok := session.NewToken()
err := tok.Unmarshal(binToken)
if keyProvided {
err = key.Decode(v.binPublicKey)
if err != nil {
return nil, fmt.Errorf("could not unmarshal session token: %w", err)
}
return tok, nil
}
func (cp *Processor) checkKeyOwnership(ownerIDSrc ownerIDSource, key *keys.PublicKey) error {
if tokenSrc, ok := ownerIDSrc.(interface {
SessionToken() *session.Token
}); ok {
if token := tokenSrc.SessionToken(); token != nil {
return cp.checkKeyOwnershipWithToken(ownerIDSrc, key, tokenSrc.SessionToken())
return fmt.Errorf("decode public key: %w", err)
}
}
ownerSrc := ownerIDSrc.OwnerID()
if ownerSrc == nil {
return errors.New("missing owner")
}
if withSession {
var tok session.Container
var ownerKey user.ID
user.IDFromKey(&ownerKey, (ecdsa.PublicKey)(*key))
if ownerSrc.Equals(ownerKey) {
return nil
}
prm := neofsid.AccountKeysPrm{}
prm.SetID(ownerIDSrc.OwnerID())
ownerKeys, err := cp.idClient.AccountKeys(prm)
err = tok.Unmarshal(v.binTokenSession)
if err != nil {
return fmt.Errorf("could not received owner keys %s: %w", ownerIDSrc.OwnerID(), err)
return fmt.Errorf("decode session token: %w", err)
}
for _, ownerKey := range ownerKeys {
if ownerKey.Equal(key) {
return nil
}
if !tok.VerifySignature() {
return errors.New("invalid session token signature")
}
return fmt.Errorf("key %s is not tied to the owner of the container", key)
}
// FIXME(@cthulhu-rider): #1387 check token is signed by container owner, see neofs-sdk-go#233
// We'll get container owner's keys which is needed below, so it's worth to cache them
func (cp *Processor) checkKeyOwnershipWithToken(ownerIDSrc ownerIDSource, key *keys.PublicKey, token *session.Token) error {
// check session key
if !bytes.Equal(
key.Bytes(),
token.SessionKey(),
) {
if keyProvided && !tok.AssertAuthKey(&key) {
return errors.New("signed with a non-session key")
}
ownerToken, ownerSrc := token.OwnerID(), ownerIDSrc.OwnerID()
// check owner
if ownerToken == nil || ownerSrc == nil || !ownerToken.Equals(*ownerSrc) {
return errors.New("owner differs with token owner")
if !tok.AssertVerb(v.verb) {
return errWrongSessionVerb
}
err := cp.checkSessionToken(token)
if err != nil {
return fmt.Errorf("invalid session token: %w", err)
}
return nil
}
func (cp *Processor) checkSessionToken(token *session.Token) error {
// verify signature
if !token.VerifySignature() {
return errors.New("invalid signature")
}
// check lifetime
err := cp.checkTokenLifetime(token)
if err != nil {
return err
}
// check token owner's key ownership
// FIXME(@cthulhu-rider): #1387 see neofs-sdk-go#233
key, err := keys.NewPublicKeyFromBytes(token.ToV2().GetSignature().GetKey(), elliptic.P256())
if err != nil {
return fmt.Errorf("invalid key: %w", err)
}
return cp.checkKeyOwnership(token, key)
}
type verbAssert func(*session.ContainerContext) bool
func contextWithVerifiedVerb(tok *session.Token, verbAssert verbAssert) (*session.ContainerContext, error) {
c := session.GetContainerContext(tok)
if c == nil {
return nil, errWrongSessionContext
}
if !verbAssert(c) {
return nil, errWrongSessionVerb
}
return c, nil
}
func checkTokenContext(tok *session.Token, verbAssert verbAssert) error {
_, err := contextWithVerifiedVerb(tok, verbAssert)
return err
}
func checkTokenContextWithCID(tok *session.Token, id cid.ID, verbAssert verbAssert) error {
c, err := contextWithVerifiedVerb(tok, verbAssert)
if err != nil {
return err
}
tokCID := c.Container()
if tokCID != nil && !tokCID.Equals(id) {
if v.idContainerSet && !tok.AppliedTo(v.idContainer) {
return errWrongCID
}
return nil
if !session.IssuedBy(tok, v.ownerContainer) {
return errors.New("owner differs with token owner")
}
func (cp *Processor) checkTokenLifetime(token *session.Token) error {
err = cp.checkTokenLifetime(tok)
if err != nil {
return fmt.Errorf("check session lifetime: %w", err)
}
}
var verificationKeys []neofscrypto.PublicKey
if keyProvided {
if withSession {
verificationKeys = []neofscrypto.PublicKey{&key}
} else {
var idFromKey user.ID
user.IDFromKey(&idFromKey, (ecdsa.PublicKey)(key))
if v.ownerContainer.Equals(idFromKey) {
verificationKeys = []neofscrypto.PublicKey{&key}
}
}
}
if verificationKeys == nil {
var prm neofsid.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)
}
if !keyProvided {
verificationKeys = make([]neofscrypto.PublicKey, 0, len(ownerKeys))
}
for i := range ownerKeys {
if keyProvided {
// TODO(@cthulhu-rider): keys have been decoded in order to encode only, should be optimized by #1387
if bytes.Equal(ownerKeys[i].Bytes(), v.binPublicKey) {
verificationKeys = []neofscrypto.PublicKey{(*neofsecdsa.PublicKeyRFC6979)(ownerKeys[i])}
break
}
} else {
verificationKeys = append(verificationKeys, (*neofsecdsa.PublicKeyRFC6979)(ownerKeys[i]))
}
}
}
if len(verificationKeys) == 0 {
return errors.New("key is not a container owner's key")
}
for i := range verificationKeys {
if verificationKeys[i].Verify(v.signedData, v.signature) {
return nil
}
}
return errors.New("invalid signature")
}
func (cp *Processor) checkTokenLifetime(token session.Container) error {
curEpoch, err := cp.netState.Epoch()
if err != nil {
return fmt.Errorf("could not read current epoch: %w", err)
}
nbf := token.Nbf()
if curEpoch < nbf {
return fmt.Errorf("token is not valid yet: nbf %d, cur %d", nbf, curEpoch)
if token.ExpiredAt(curEpoch) {
return fmt.Errorf("token is expired at %d", curEpoch)
}
iat := token.Iat()
if curEpoch < iat {
return fmt.Errorf("token is issued in future: iat %d, cur %d", iat, curEpoch)
}
exp := token.Exp()
if curEpoch >= exp {
return fmt.Errorf("token is expired: exp %d, cur %d", exp, curEpoch)
if token.InvalidAt(curEpoch) {
return fmt.Errorf("token is not valid at %d", curEpoch)
}
return nil

129
pkg/innerring/processors/container/process_container.go
View file

@ -1,16 +1,12 @@
package container
import (
"crypto/elliptic"
"crypto/sha256"
"errors"
"fmt"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neo-go/pkg/network/payload"
"github.com/nspcc-dev/neofs-node/pkg/core/container"
cntClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/container"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/neofsid"
morphsubnet "github.com/nspcc-dev/neofs-node/pkg/morph/client/subnet"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
containerEvent "github.com/nspcc-dev/neofs-node/pkg/morph/event/container"
@ -62,29 +58,32 @@ func (cp *Processor) processContainerPut(put putEvent) {
}
func (cp *Processor) checkPutContainer(ctx *putContainerContext) error {
e := ctx.e
binCnr := ctx.e.Container()
// verify signature
key, err := keys.NewPublicKeyFromBytes(e.PublicKey(), elliptic.P256())
if err != nil {
return fmt.Errorf("invalid key: %w", err)
}
binCnr := e.Container()
tableHash := sha256.Sum256(binCnr)
if !key.Verify(e.Signature(), tableHash[:]) {
return errors.New("invalid signature")
}
// unmarshal container structure
cnr := containerSDK.New()
err = cnr.Unmarshal(binCnr)
err := cnr.Unmarshal(binCnr)
if err != nil {
return fmt.Errorf("invalid binary container: %w", err)
}
ownerContainer := cnr.OwnerID()
if ownerContainer == nil {
return errors.New("missing container owner")
}
err = cp.verifySignature(signatureVerificationData{
ownerContainer: *ownerContainer,
verb: session.VerbContainerPut,
binTokenSession: ctx.e.SessionToken(),
binPublicKey: ctx.e.PublicKey(),
signature: ctx.e.Signature(),
signedData: binCnr,
})
if err != nil {
return fmt.Errorf("auth container creation: %w", err)
}
// check owner allowance in the subnetwork
err = checkSubnet(cp.subnetClient, cnr)
if err != nil {
@ -103,25 +102,7 @@ func (cp *Processor) checkPutContainer(ctx *putContainerContext) error {
return fmt.Errorf("incorrect container format: %w", err)
}
// unmarshal session token if presented
tok, err := tokenFromEvent(e)
if err != nil {
return err
}
if tok != nil {
// check token context
err = checkTokenContext(tok, func(c *session.ContainerContext) bool {
return c.IsForPut()
})
if err != nil {
return err
}
}
cnr.SetSessionToken(tok)
return cp.checkKeyOwnership(cnr, key)
return nil
}
func (cp *Processor) approvePutContainer(ctx *putContainerContext) {
@ -175,71 +156,39 @@ func (cp *Processor) processContainerDelete(delete *containerEvent.Delete) {
func (cp *Processor) checkDeleteContainer(e *containerEvent.Delete) error {
binCID := e.ContainerID()
var idCnr cid.ID
err := idCnr.Decode(binCID)
if err != nil {
return fmt.Errorf("invalid container ID: %w", err)
}
// receive owner of the related container
cnr, err := cp.cnrClient.Get(binCID)
if err != nil {
return fmt.Errorf("could not receive the container: %w", err)
}
token, err := tokenFromEvent(e)
if err != nil {
return err
ownerContainer := cnr.OwnerID()
if ownerContainer == nil {
return errors.New("missing container owner")
}
var checkKeys keys.PublicKeys
if token != nil {
// check token context
// TODO: #1147 think how to avoid version casts
var id cid.ID
err = id.Decode(binCID)
if err != nil {
return fmt.Errorf("decode container ID: %w", err)
}
err = checkTokenContextWithCID(token, id, func(c *session.ContainerContext) bool {
return c.IsForDelete()
err = cp.verifySignature(signatureVerificationData{
ownerContainer: *ownerContainer,
verb: session.VerbContainerDelete,
idContainerSet: true,
idContainer: idCnr,
binTokenSession: e.SessionToken(),
signature: e.Signature(),
signedData: binCID,
})
if err != nil {
return err
return fmt.Errorf("auth container creation: %w", err)
}
key, err := keys.NewPublicKeyFromBytes(token.SessionKey(), elliptic.P256())
if err != nil {
return fmt.Errorf("invalid session key: %w", err)
}
// check token ownership
err = cp.checkKeyOwnershipWithToken(cnr, key, token)
if err != nil {
return err
}
checkKeys = keys.PublicKeys{key}
} else {
prm := neofsid.AccountKeysPrm{}
prm.SetID(cnr.OwnerID())
// receive all owner keys from NeoFS ID contract
checkKeys, err = cp.idClient.AccountKeys(prm)
if err != nil {
return fmt.Errorf("could not received owner keys %s: %w", cnr.OwnerID(), err)
}
}
// verify signature
cidHash := sha256.Sum256(binCID)
sig := e.Signature()
for _, key := range checkKeys {
if key.Verify(sig, cidHash[:]) {
return nil
}
}
return errors.New("signature verification failed on all owner keys ")
}
func (cp *Processor) approveDeleteContainer(e *containerEvent.Delete) {
var err error

50
pkg/innerring/processors/container/process_eacl.go
View file

@ -1,12 +1,9 @@
package container
import (
"crypto/elliptic"
"crypto/sha256"
"errors"
"fmt"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
cntClient "github.com/nspcc-dev/neofs-node/pkg/morph/client/container"
"github.com/nspcc-dev/neofs-node/pkg/morph/event/container"
"github.com/nspcc-dev/neofs-sdk-go/eacl"
@ -33,25 +30,12 @@ func (cp *Processor) processSetEACL(e container.SetEACL) {
}
func (cp *Processor) checkSetEACL(e container.SetEACL) error {
// verify signature
key, err := keys.NewPublicKeyFromBytes(e.PublicKey(), elliptic.P256())
if err != nil {
return fmt.Errorf("invalid key: %w", err)
}
binTable := e.Table()
tableHash := sha256.Sum256(binTable)
if !key.Verify(e.Signature(), tableHash[:]) {
return errors.New("invalid signature")
}
// verify the identity of the container owner
// unmarshal table
table := eacl.NewTable()
err = table.Unmarshal(binTable)
err := table.Unmarshal(binTable)
if err != nil {
return fmt.Errorf("invalid binary table: %w", err)
}
@ -67,30 +51,26 @@ func (cp *Processor) checkSetEACL(e container.SetEACL) error {
return fmt.Errorf("could not receive the container: %w", err)
}
// unmarshal session token if presented
tok, err := tokenFromEvent(e)
if err != nil {
return err
ownerContainer := cnr.OwnerID()
if ownerContainer == nil {
return errors.New("missing container owner")
}
if tok != nil {
// check token context
err = checkTokenContextWithCID(tok, idCnr, func(c *session.ContainerContext) bool {
return c.IsForSetEACL()
err = cp.verifySignature(signatureVerificationData{
ownerContainer: *ownerContainer,
verb: session.VerbContainerSetEACL,
idContainerSet: true,
idContainer: idCnr,
binTokenSession: e.SessionToken(),
binPublicKey: e.PublicKey(),
signature: e.Signature(),
signedData: binTable,
})
if err != nil {
return err
}
return fmt.Errorf("auth eACL table setting: %w", err)
}
// statement below is a little hack, but if we write a token from an event to the container,
// checkKeyOwnership method will work just as it should:
// * tok == nil => we will check if key is a container owner's key
// * tok != nil => we will check if token was signed correctly (context is checked at the statement above)
cnr.SetSessionToken(tok)
// check key ownership
return cp.checkKeyOwnership(cnr, key)
return nil
}
func (cp *Processor) approveSetEACL(e container.SetEACL) {

21
pkg/morph/client/container/delete.go
View file

@ -18,20 +18,19 @@ func Delete(c *Client, witness core.RemovalWitness) error {
return errNilArgument
}
binToken, err := witness.SessionToken().Marshal()
if err != nil {
return fmt.Errorf("could not marshal session token: %w", err)
}
binCnr := make([]byte, sha256.Size)
id.Encode(binCnr)
return c.Delete(
DeletePrm{
cid: binCnr,
signature: witness.Signature(),
token: binToken,
})
var prm DeletePrm
prm.SetCID(binCnr)
prm.SetSignature(witness.Signature())
if tok := witness.SessionToken(); tok != nil {
prm.SetToken(tok.Marshal())
}
return c.Delete(prm)
}
// DeletePrm groups parameters of Delete client operation.

4
pkg/morph/client/container/eacl.go
View file

@ -77,14 +77,14 @@ func (c *Client) GetEACL(cnr *cid.ID) (*eacl.Table, error) {
}
if len(binToken) > 0 {
tok := session.NewToken()
var tok session.Container
err = tok.Unmarshal(binToken)
if err != nil {
return nil, fmt.Errorf("could not unmarshal session token: %w", err)
}
table.SetSessionToken(tok)
table.SetSessionToken(&tok)
}
// FIXME(@cthulhu-rider): #1387 temp solution, later table structure won't have a signature

10
pkg/morph/client/container/eacl_set.go
View file

@ -24,14 +24,12 @@ func PutEACL(c *Client, table *eacl.Table) error {
return fmt.Errorf("can't marshal eacl table: %w", err)
}
binToken, err := table.SessionToken().Marshal()
if err != nil {
return fmt.Errorf("could not marshal session token: %w", err)
}
var prm PutEACLPrm
prm.SetTable(data)
prm.SetToken(binToken)
if tok := table.SessionToken(); tok != nil {
prm.SetToken(tok.Marshal())
}
if sig := table.Signature(); sig != nil {
// TODO(@cthulhu-rider): #1387 implement and use another approach to avoid conversion

4
pkg/morph/client/container/get.go
View file

@ -96,14 +96,14 @@ func (c *Client) Get(cid []byte) (*container.Container, error) {
}
if len(tokBytes) > 0 {
tok := session.NewToken()
var tok session.Container
err = tok.Unmarshal(tokBytes)
if err != nil {
return nil, fmt.Errorf("could not unmarshal session token: %w", err)
}
cnr.SetSessionToken(tok)
cnr.SetSessionToken(&tok)
}
// FIXME(@cthulhu-rider): #1387 temp solution, later table structure won't have a signature

10
pkg/morph/client/container/put.go
View file

@ -24,19 +24,17 @@ func Put(c *Client, cnr *container.Container) (*cid.ID, error) {
return nil, fmt.Errorf("can't marshal container: %w", err)
}
binToken, err := cnr.SessionToken().Marshal()
if err != nil {
return nil, fmt.Errorf("could not marshal session token: %w", err)
}
name, zone := container.GetNativeNameWithZone(cnr)
var prm PutPrm
prm.SetContainer(data)
prm.SetToken(binToken)
prm.SetName(name)
prm.SetZone(zone)
if tok := cnr.SessionToken(); tok != nil {
prm.SetToken(tok.Marshal())
}
if sig := cnr.Signature(); sig != nil {
// TODO(@cthulhu-rider): #1387 implement and use another approach to avoid conversion
var sigV2 refs.Signature

61
pkg/services/container/morph/executor.go
View file

@ -7,6 +7,7 @@ import (
"github.com/nspcc-dev/neofs-api-go/v2/container"
"github.com/nspcc-dev/neofs-api-go/v2/refs"
sessionV2 "github.com/nspcc-dev/neofs-api-go/v2/session"
containercore "github.com/nspcc-dev/neofs-node/pkg/core/container"
containerSvc "github.com/nspcc-dev/neofs-node/pkg/services/container"
"github.com/nspcc-dev/neofs-node/pkg/services/object/acl/eacl"
@ -44,10 +45,6 @@ type Writer interface {
PutEACL(*eaclSDK.Table) error
}
// ErrInvalidContext is thrown by morph ServiceExecutor when provided session
// token does not contain expected container context.
var ErrInvalidContext = errors.New("session token does not contain container context")
func NewExecutor(rdr Reader, wrt Writer) containerSvc.ServiceExecutor {
return &morphExecutor{
rdr: rdr,
@ -69,12 +66,16 @@ func (s *morphExecutor) Put(ctx containerSvc.ContextWithToken, body *container.P
cnr.SetSignature(&sig)
tok := session.NewTokenFromV2(ctx.SessionToken)
if ctx.SessionToken != nil && session.GetContainerContext(tok) == nil {
return nil, ErrInvalidContext
if ctx.SessionToken != nil {
var tok session.Container
err := tok.ReadFromV2(*ctx.SessionToken)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
cnr.SetSessionToken(tok)
cnr.SetSessionToken(&tok)
}
idCnr, err := s.wrt.Put(cnr)
if err != nil {
@ -105,9 +106,15 @@ func (s *morphExecutor) Delete(ctx containerSvc.ContextWithToken, body *containe
sig := body.GetSignature().GetSign()
tok := session.NewTokenFromV2(ctx.SessionToken)
if ctx.SessionToken != nil && session.GetContainerContext(tok) == nil {
return nil, ErrInvalidContext
var tok *session.Container
if ctx.SessionToken != nil {
tok = new(session.Container)
err := tok.ReadFromV2(*ctx.SessionToken)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
}
var rmWitness containercore.RemovalWitness
@ -149,10 +156,18 @@ func (s *morphExecutor) Get(ctx context.Context, body *container.GetRequestBody)
sig.WriteToV2(sigV2)
}
var tokV2 *sessionV2.Token
if tok := cnr.SessionToken(); tok != nil {
tokV2 = new(sessionV2.Token)
tok.WriteToV2(tokV2)
}
res := new(container.GetResponseBody)
res.SetContainer(cnr.ToV2())
res.SetSignature(sigV2)
res.SetSessionToken(cnr.SessionToken().ToV2())
res.SetSessionToken(tokV2)
return res, nil
}
@ -200,12 +215,16 @@ func (s *morphExecutor) SetExtendedACL(ctx containerSvc.ContextWithToken, body *
table.SetSignature(&sig)
tok := session.NewTokenFromV2(ctx.SessionToken)
if ctx.SessionToken != nil && session.GetContainerContext(tok) == nil {
return nil, ErrInvalidContext
if ctx.SessionToken != nil {
var tok session.Container
err := tok.ReadFromV2(*ctx.SessionToken)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
table.SetSessionToken(tok)
table.SetSessionToken(&tok)
}
err := s.wrt.PutEACL(table)
if err != nil {
@ -240,10 +259,18 @@ func (s *morphExecutor) GetExtendedACL(ctx context.Context, body *container.GetE
sig.WriteToV2(sigV2)
}
var tokV2 *sessionV2.Token
if tok := table.SessionToken(); tok != nil {
tokV2 = new(sessionV2.Token)
tok.WriteToV2(tokV2)
}
res := new(container.GetExtendedACLResponseBody)
res.SetEACL(table.ToV2())
res.SetSignature(sigV2)
res.SetSessionToken(table.SessionToken().ToV2())
res.SetSessionToken(tokV2)
return res, nil
}

8
pkg/services/container/morph/executor_test.go
View file

@ -14,6 +14,7 @@ import (
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test"
"github.com/nspcc-dev/neofs-sdk-go/eacl"
sessiontest "github.com/nspcc-dev/neofs-sdk-go/session/test"
"github.com/stretchr/testify/require"
)
@ -42,6 +43,9 @@ func TestInvalidToken(t *testing.T) {
var cnrV2 refs.ContainerID
cnr.WriteToV2(&cnrV2)
var tokV2 session.Token
sessiontest.ContainerSigned().WriteToV2(&tokV2)
tests := []struct {
name string
op func(e containerSvc.ServiceExecutor, ctx containerSvc.ContextWithToken) error
@ -84,9 +88,9 @@ func TestInvalidToken(t *testing.T) {
Context: context.Background(),
SessionToken: generateToken(new(session.ObjectSessionContext)),
}
require.Error(t, test.op(e, ctx), containerSvcMorph.ErrInvalidContext)
require.Error(t, test.op(e, ctx))
ctx.SessionToken = generateToken(new(session.ContainerSessionContext))
ctx.SessionToken = &tokV2
require.NoError(t, test.op(e, ctx))
ctx.SessionToken = nil

10
pkg/services/object/acl/eacl/v2/headers.go
View file

@ -84,6 +84,16 @@ func (h headerSource) HeadersOfType(typ eaclSDK.FilterHeaderType) ([]eaclSDK.Hea
}
}
type xHeader session.XHeader
func (x xHeader) Key() string {
return (*session.XHeader)(&x).GetKey()
}
func (x xHeader) Value() string {
return (*session.XHeader)(&x).GetValue()
}
func requestHeaders(msg xHeaderSource) []eaclSDK.Header {
return msg.GetXHeaders()
}

19
pkg/services/object/acl/eacl/v2/xheader.go
View file

@ -1,8 +1,8 @@
package v2
import (
"github.com/nspcc-dev/neofs-api-go/v2/session"
eaclSDK "github.com/nspcc-dev/neofs-sdk-go/eacl"
sessionSDK "github.com/nspcc-dev/neofs-sdk-go/session"
)
type xHeaderSource interface {
@ -30,7 +30,7 @@ func (s requestXHeaderSource) GetXHeaders() []eaclSDK.Header {
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
x := meta.GetXHeaders()
for i := range x {
res = append(res, sessionSDK.NewXHeaderFromV2(&x[i]))
res = append(res, (xHeader)(x[i]))
}
}
@ -39,16 +39,21 @@ func (s requestXHeaderSource) GetXHeaders() []eaclSDK.Header {
func (s responseXHeaderSource) GetXHeaders() []eaclSDK.Header {
ln := 0
xHdrs := make([][]session.XHeader, 0)
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
ln += len(meta.GetXHeaders())
x := meta.GetXHeaders()
ln += len(x)
xHdrs = append(xHdrs, x)
}
res := make([]eaclSDK.Header, 0, ln)
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
x := meta.GetXHeaders()
for i := range x {
res = append(res, sessionSDK.NewXHeaderFromV2(&x[i]))
for i := range xHdrs {
for j := range xHdrs[i] {
res = append(res, xHeader(xHdrs[i][j]))
}
}

2
pkg/services/object/acl/v2/request.go
View file

@ -107,7 +107,7 @@ func (r RequestInfo) RequestRole() eaclSDK.Role {
// verification header and raw API request.
type MetaWithToken struct {
vheader *sessionV2.RequestVerificationHeader
token *sessionSDK.Token
token *sessionSDK.Object
bearer *bearer.Token
src interface{}
}

63
pkg/services/object/acl/v2/service.go
View file

@ -113,7 +113,10 @@ func (b Service) Get(request *objectV2.GetRequest, stream object.GetObjectStream
return err
}
sTok := originalSessionToken(request.GetMetaHeader())
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -164,7 +167,10 @@ func (b Service) Head(
return nil, err
}
sTok := originalSessionToken(request.GetMetaHeader())
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return nil, err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -207,9 +213,14 @@ func (b Service) Search(request *objectV2.SearchRequest, stream object.SearchStr
return err
}
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
token: originalSessionToken(request.GetMetaHeader()),
token: sTok,
bearer: originalBearerToken(request.GetMetaHeader()),
src: request,
}
@ -245,7 +256,10 @@ func (b Service) Delete(
return nil, err
}
sTok := originalSessionToken(request.GetMetaHeader())
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return nil, err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -281,7 +295,10 @@ func (b Service) GetRange(request *objectV2.GetRangeRequest, stream object.GetOb
return err
}
sTok := originalSessionToken(request.GetMetaHeader())
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -322,7 +339,10 @@ func (b Service) GetRangeHash(
return nil, err
}
sTok := originalSessionToken(request.GetMetaHeader())
sTok, err := originalSessionToken(request.GetMetaHeader())
if err != nil {
return nil, err
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -377,7 +397,16 @@ func (p putStreamBasicChecker) Send(request *objectV2.PutRequest) error {
return fmt.Errorf("invalid object owner: %w", err)
}
sTok := sessionSDK.NewTokenFromV2(request.GetMetaHeader().GetSessionToken())
var sTok *sessionSDK.Object
if tokV2 := request.GetMetaHeader().GetSessionToken(); tokV2 != nil {
sTok = new(sessionSDK.Object)
err = sTok.ReadFromV2(*tokV2)
if err != nil {
return fmt.Errorf("invalid session token: %w", err)
}
}
req := MetaWithToken{
vheader: request.GetVerificationHeader(),
@ -449,14 +478,18 @@ func (b Service) findRequestInfo(
return info, errors.New("missing owner in container descriptor")
}
if req.token != nil && req.token.Exp() != 0 {
if req.token != nil {
currentEpoch, err := b.nm.Epoch()
if err != nil {
return info, errors.New("can't fetch current epoch")
}
if req.token.Exp() < currentEpoch {
return info, fmt.Errorf("%w: token has expired (current epoch: %d, expired at %d)",
ErrMalformedRequest, currentEpoch, req.token.Exp())
if req.token.ExpiredAt(currentEpoch) {
return info, fmt.Errorf("%w: token has expired (current epoch: %d)",
ErrMalformedRequest, currentEpoch)
}
if !assertVerb(*req.token, op) {
return info, ErrInvalidVerb
}
}
@ -470,16 +503,10 @@ func (b Service) findRequestInfo(
return info, ErrUnknownRole
}
// find verb from token if it is present
verb, isUnknown := sourceVerbOfRequest(req.token, op)
if !isUnknown && verb != op && !isVerbCompatible(verb, op) {
return info, ErrInvalidVerb
}
info.basicACL = cnr.BasicACL()
info.requestRole = res.role
info.isInnerRing = res.isIR
info.operation = verb
info.operation = op
info.cnrOwner = cnr.OwnerID()
info.idCnr = cid

131
pkg/services/object/acl/v2/util.go
View file

@ -75,12 +75,24 @@ func originalBearerToken(header *sessionV2.RequestMetaHeader) *bearer.Token {
// originalSessionToken goes down to original request meta header and fetches
// session token from there.
func originalSessionToken(header *sessionV2.RequestMetaHeader) *sessionSDK.Token {
func originalSessionToken(header *sessionV2.RequestMetaHeader) (*sessionSDK.Object, error) {
for header.GetOrigin() != nil {
header = header.GetOrigin()
}
return sessionSDK.NewTokenFromV2(header.GetSessionToken())
tokV2 := header.GetSessionToken()
if tokV2 == nil {
return nil, nil
}
var tok sessionSDK.Object
err := tok.ReadFromV2(*tokV2)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
return &tok, nil
}
func getObjectIDFromRequestBody(body interface{}) (*oidSDK.ID, error) {
@ -113,58 +125,35 @@ func getObjectIDFromRequestBody(body interface{}) (*oidSDK.ID, error) {
return &id, nil
}
// sourceVerbOfRequest looks for verb in session token and if it is not found,
// returns reqVerb. Second return value is true if operation is unknown.
func sourceVerbOfRequest(tok *sessionSDK.Token, reqVerb eaclSDK.Operation) (eaclSDK.Operation, bool) {
ctx, ok := tok.Context().(*sessionSDK.ObjectContext)
if ok {
op := tokenVerbToOperation(ctx)
if op != eaclSDK.OperationUnknown {
return op, false
}
}
return reqVerb, true
}
func useObjectIDFromSession(req *RequestInfo, token *sessionSDK.Token) {
func useObjectIDFromSession(req *RequestInfo, token *sessionSDK.Object) {
if token == nil {
return
}
objCtx, ok := token.Context().(*sessionSDK.ObjectContext)
// TODO(@cthulhu-rider): It'd be nice to not pull object identifiers from
// the token, but assert them. Track #1420
var tokV2 sessionV2.Token
token.WriteToV2(&tokV2)
ctx, ok := tokV2.GetBody().GetContext().(*sessionV2.ObjectSessionContext)
if !ok {
panic(fmt.Sprintf("wrong object session context %T, is it verified?", tokV2.GetBody().GetContext()))
}
idV2 := ctx.GetAddress().GetObjectID()
if idV2 == nil {
return
}
id, ok := objCtx.Address().ObjectID()
if ok {
req.oid = &id
req.oid = new(oidSDK.ID)
err := req.oid.ReadFromV2(*idV2)
if err != nil {
panic(fmt.Sprintf("unexpected protocol violation error after correct session token decoding: %v", err))
}
}
func tokenVerbToOperation(ctx *sessionSDK.ObjectContext) eaclSDK.Operation {
switch {
case ctx.IsForGet():
return eaclSDK.OperationGet
case ctx.IsForPut():
return eaclSDK.OperationPut
case ctx.IsForHead():
return eaclSDK.OperationHead
case ctx.IsForSearch():
return eaclSDK.OperationSearch
case ctx.IsForDelete():
return eaclSDK.OperationDelete
case ctx.IsForRange():
return eaclSDK.OperationRange
case ctx.IsForRangeHash():
return eaclSDK.OperationRangeHash
default:
return eaclSDK.OperationUnknown
}
}
func ownerFromToken(token *sessionSDK.Token) (*user.ID, *keys.PublicKey, error) {
func ownerFromToken(token *sessionSDK.Object) (*user.ID, *keys.PublicKey, error) {
// 1. First check signature of session token.
if !token.VerifySignature() {
return nil, nil, fmt.Errorf("%w: invalid session token signature", ErrMalformedRequest)
@ -172,21 +161,32 @@ func ownerFromToken(token *sessionSDK.Token) (*user.ID, *keys.PublicKey, error)
// 2. Then check if session token owner issued the session token
// TODO(@cthulhu-rider): #1387 implement and use another approach to avoid conversion
tokV2 := token.ToV2()
var tokV2 sessionV2.Token
token.WriteToV2(&tokV2)
ownerSessionV2 := tokV2.GetBody().GetOwnerID()
if ownerSessionV2 == nil {
return nil, nil, errors.New("missing session owner")
}
var ownerSession user.ID
err := ownerSession.ReadFromV2(*ownerSessionV2)
if err != nil {
return nil, nil, fmt.Errorf("invalid session token: %w", err)
}
tokenIssuerKey, err := unmarshalPublicKey(tokV2.GetSignature().GetKey())
if err != nil {
return nil, nil, fmt.Errorf("invalid key in session token signature: %w", err)
}
tokenOwner := token.OwnerID()
if !isOwnerFromKey(tokenOwner, tokenIssuerKey) {
if !isOwnerFromKey(&ownerSession, tokenIssuerKey) {
// TODO: #767 in this case we can issue all owner keys from neofs.id and check once again
return nil, nil, fmt.Errorf("%w: invalid session token owner", ErrMalformedRequest)
}
return tokenOwner, tokenIssuerKey, nil
return &ownerSession, tokenIssuerKey, nil
}
func originalBodySignature(v *sessionV2.RequestVerificationHeader) *refsV2.Signature {
@ -216,17 +216,30 @@ func isOwnerFromKey(id *user.ID, key *keys.PublicKey) bool {
return id2.Equals(*id)
}
// isVerbCompatible checks that tokenVerb operation can create auxiliary op operation.
func isVerbCompatible(tokenVerb, op eaclSDK.Operation) bool {
switch tokenVerb {
case eaclSDK.OperationGet:
return op == eaclSDK.OperationGet || op == eaclSDK.OperationHead
// assertVerb checks that token verb corresponds to op.
func assertVerb(tok sessionSDK.Object, op eaclSDK.Operation) bool {
//nolint:exhaustive
switch op {
case eaclSDK.OperationPut:
return tok.AssertVerb(sessionSDK.VerbObjectPut, sessionSDK.VerbObjectDelete)
case eaclSDK.OperationDelete:
return op == eaclSDK.OperationPut || op == eaclSDK.OperationHead ||
op == eaclSDK.OperationSearch
case eaclSDK.OperationRange, eaclSDK.OperationRangeHash:
return op == eaclSDK.OperationRange || op == eaclSDK.OperationHead
default:
return tokenVerb == op
return tok.AssertVerb(sessionSDK.VerbObjectDelete)
case eaclSDK.OperationGet:
return tok.AssertVerb(sessionSDK.VerbObjectGet)
case eaclSDK.OperationHead:
return tok.AssertVerb(
sessionSDK.VerbObjectHead,
sessionSDK.VerbObjectGet,
sessionSDK.VerbObjectDelete,
sessionSDK.VerbObjectRange,
sessionSDK.VerbObjectRangeHash)
case eaclSDK.OperationSearch:
return tok.AssertVerb(sessionSDK.VerbObjectSearch, sessionSDK.VerbObjectDelete)
case eaclSDK.OperationRange:
return tok.AssertVerb(sessionSDK.VerbObjectRange, sessionSDK.VerbObjectRangeHash)
case eaclSDK.OperationRangeHash:
return tok.AssertVerb(sessionSDK.VerbObjectRangeHash)
}
return false
}

67
pkg/services/object/acl/v2/util_test.go
View file

@ -6,23 +6,28 @@ import (
"github.com/nspcc-dev/neofs-api-go/v2/acl"
acltest "github.com/nspcc-dev/neofs-api-go/v2/acl/test"
"github.com/nspcc-dev/neofs-api-go/v2/session"
sessiontest "github.com/nspcc-dev/neofs-api-go/v2/session/test"
"github.com/nspcc-dev/neofs-sdk-go/bearer"
"github.com/nspcc-dev/neofs-sdk-go/eacl"
sessionSDK "github.com/nspcc-dev/neofs-sdk-go/session"
sessiontest "github.com/nspcc-dev/neofs-sdk-go/session/test"
"github.com/stretchr/testify/require"
)
func TestOriginalTokens(t *testing.T) {
sToken := sessiontest.GenerateSessionToken(false)
sToken := sessiontest.ObjectSigned()
bTokenV2 := acltest.GenerateBearerToken(false)
var bToken bearer.Token
bToken.ReadFromV2(*bTokenV2)
var sTokenV2 session.Token
sToken.WriteToV2(&sTokenV2)
for i := 0; i < 10; i++ {
metaHeaders := testGenerateMetaHeader(uint32(i), bTokenV2, sToken)
require.Equal(t, sessionSDK.NewTokenFromV2(sToken), originalSessionToken(metaHeaders), i)
metaHeaders := testGenerateMetaHeader(uint32(i), bTokenV2, &sTokenV2)
res, err := originalSessionToken(metaHeaders)
require.NoError(t, err)
require.Equal(t, sToken, res, i)
require.Equal(t, &bToken, originalBearerToken(metaHeaders), i)
}
}
@ -43,38 +48,48 @@ func testGenerateMetaHeader(depth uint32, b *acl.BearerToken, s *session.Token)
func TestIsVerbCompatible(t *testing.T) {
// Source: https://nspcc.ru/upload/neofs-spec-latest.pdf#page=28
table := map[eacl.Operation][]eacl.Operation{
eacl.OperationPut: {eacl.OperationPut},
eacl.OperationDelete: {eacl.OperationPut, eacl.OperationHead, eacl.OperationSearch},
eacl.OperationHead: {eacl.OperationHead},
eacl.OperationRange: {eacl.OperationRange, eacl.OperationHead},
eacl.OperationRangeHash: {eacl.OperationRange, eacl.OperationHead},
eacl.OperationGet: {eacl.OperationGet, eacl.OperationHead},
eacl.OperationSearch: {eacl.OperationSearch},
table := map[eacl.Operation][]sessionSDK.ObjectVerb{
eacl.OperationPut: {sessionSDK.VerbObjectPut, sessionSDK.VerbObjectDelete},
eacl.OperationDelete: {sessionSDK.VerbObjectDelete},
eacl.OperationGet: {sessionSDK.VerbObjectGet},
eacl.OperationHead: {
sessionSDK.VerbObjectHead,
sessionSDK.VerbObjectGet,
sessionSDK.VerbObjectDelete,
sessionSDK.VerbObjectRange,
sessionSDK.VerbObjectRangeHash,
},
eacl.OperationRange: {sessionSDK.VerbObjectRange, sessionSDK.VerbObjectRangeHash},
eacl.OperationRangeHash: {sessionSDK.VerbObjectRangeHash},
eacl.OperationSearch: {sessionSDK.VerbObjectSearch, sessionSDK.VerbObjectDelete},
}
ops := []eacl.Operation{
eacl.OperationPut,
eacl.OperationDelete,
eacl.OperationHead,
eacl.OperationRange,
eacl.OperationRangeHash,
eacl.OperationGet,
eacl.OperationSearch,
verbs := []sessionSDK.ObjectVerb{
sessionSDK.VerbObjectPut,
sessionSDK.VerbObjectDelete,
sessionSDK.VerbObjectHead,
sessionSDK.VerbObjectRange,
sessionSDK.VerbObjectRangeHash,
sessionSDK.VerbObjectGet,
sessionSDK.VerbObjectSearch,
}
for _, opToken := range ops {
for _, op := range ops {
var tok sessionSDK.Object
for op, list := range table {
for _, verb := range verbs {
var contains bool
for _, o := range table[opToken] {
if o == op {
for _, v := range list {
if v == verb {
contains = true
break
}
}
require.Equal(t, contains, isVerbCompatible(opToken, op),
"%s in token, %s executing", opToken, op)
tok.ForVerb(verb)
require.Equal(t, contains, assertVerb(tok, op),
"%v in token, %s executing", verb, op)
}
}
}

8
pkg/services/object/delete/exec.go
View file

@ -243,15 +243,15 @@ func (exec *execCtx) initTombstoneObject() bool {
return false
}
tombOwnerID := exec.commonParameters().SessionToken().OwnerID()
if tombOwnerID == nil {
tombOwnerID, ok := exec.commonParameters().SessionOwner()
if !ok {
// make local node a tombstone object owner
tombOwnerID = exec.svc.netInfo.LocalNodeID()
tombOwnerID = *exec.svc.netInfo.LocalNodeID()
}
exec.tombstoneObj = object.New()
exec.tombstoneObj.SetContainerID(*exec.containerID())
exec.tombstoneObj.SetOwnerID(tombOwnerID)
exec.tombstoneObj.SetOwnerID(&tombOwnerID)
exec.tombstoneObj.SetType(object.TypeTombstone)
exec.tombstoneObj.SetPayload(payload)

14
pkg/services/object/get/exec.go
View file

@ -7,6 +7,7 @@ import (
clientcore "github.com/nspcc-dev/neofs-node/pkg/core/client"
"github.com/nspcc-dev/neofs-node/pkg/core/object"
"github.com/nspcc-dev/neofs-node/pkg/services/object/util"
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/placement"
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
@ -105,7 +106,18 @@ func (exec execCtx) isChild(obj *objectSDK.Object) bool {
}
func (exec execCtx) key() (*ecdsa.PrivateKey, error) {
return exec.svc.keyStore.GetKey(exec.prm.common.SessionToken())
var sessionInfo *util.SessionInfo
if tok := exec.prm.common.SessionToken(); tok != nil {
ownerSession, _ := exec.prm.common.SessionOwner()
sessionInfo = &util.SessionInfo{
ID: tok.ID(),
Owner: ownerSession,
}
}
return exec.svc.keyStore.GetKey(sessionInfo)
}
func (exec *execCtx) canAssemble() bool {

7
pkg/services/object/get/service.go
View file

@ -1,8 +1,6 @@
package getsvc
import (
"crypto/ecdsa"
"github.com/nspcc-dev/neofs-node/pkg/core/client"
"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
@ -11,7 +9,6 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
"github.com/nspcc-dev/neofs-sdk-go/object"
addressSDK "github.com/nspcc-dev/neofs-sdk-go/object/address"
"github.com/nspcc-dev/neofs-sdk-go/session"
"go.uber.org/zap"
)
@ -48,9 +45,7 @@ type cfg struct {
currentEpoch() (uint64, error)
}
keyStore interface {
GetKey(token *session.Token) (*ecdsa.PrivateKey, error)
}
keyStore *util.KeyStorage
}
func defaultCfg() *cfg {

31
pkg/services/object/internal/client/client.go
View file

@ -25,13 +25,13 @@ type commonPrm struct {
key *ecdsa.PrivateKey
tokenSession *session.Token
tokenSession *session.Object
tokenBearer *bearer.Token
local bool
xHeaders []*session.XHeader
xHeaders []string
}
// SetClient sets base client for NeoFS API communication.
@ -58,7 +58,7 @@ func (x *commonPrm) SetPrivateKey(key *ecdsa.PrivateKey) {
// SetSessionToken sets token of the session within which request should be sent.
//
// By default the request will be sent outside the session.
func (x *commonPrm) SetSessionToken(tok *session.Token) {
func (x *commonPrm) SetSessionToken(tok *session.Object) {
x.tokenSession = tok
}
@ -77,23 +77,10 @@ func (x *commonPrm) SetTTL(ttl uint32) {
// SetXHeaders sets request X-Headers.
//
// By default X-Headers will not be attached to the request.
func (x *commonPrm) SetXHeaders(hs []*session.XHeader) {
func (x *commonPrm) SetXHeaders(hs []string) {
x.xHeaders = hs
}
func (x commonPrm) xHeadersPrm() (res []string) {
if len(x.xHeaders) > 0 {
res = make([]string, len(x.xHeaders)*2)
for i := range x.xHeaders {
res[2*i] = x.xHeaders[i].Key()
res[2*i+1] = x.xHeaders[i].Value()
}
}
return
}
type readPrmCommon struct {
commonPrm
}
@ -163,7 +150,7 @@ func GetObject(prm GetObjectPrm) (*GetObjectRes, error) {
prm.cliPrm.MarkLocal()
}
prm.cliPrm.WithXHeaders(prm.xHeadersPrm()...)
prm.cliPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectGetInit(prm.ctx, prm.cliPrm)
if err != nil {
@ -258,7 +245,7 @@ func HeadObject(prm HeadObjectPrm) (*HeadObjectRes, error) {
prm.cliPrm.WithBearerToken(*prm.tokenBearer)
}
prm.cliPrm.WithXHeaders(prm.xHeadersPrm()...)
prm.cliPrm.WithXHeaders(prm.xHeaders...)
cliRes, err := prm.cli.ObjectHead(prm.ctx, prm.cliPrm)
if err == nil {
@ -350,7 +337,7 @@ func PayloadRange(prm PayloadRangePrm) (*PayloadRangeRes, error) {
}
prm.cliPrm.SetLength(prm.ln)
prm.cliPrm.WithXHeaders(prm.xHeadersPrm()...)
prm.cliPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectRangeInit(prm.ctx, prm.cliPrm)
if err != nil {
@ -420,7 +407,7 @@ func PutObject(prm PutObjectPrm) (*PutObjectRes, error) {
w.WithBearerToken(*prm.tokenBearer)
}
w.WithXHeaders(prm.xHeadersPrm()...)
w.WithXHeaders(prm.xHeaders...)
if w.WriteHeader(*prm.obj) {
w.WritePayloadChunk(prm.obj.Payload())
@ -492,7 +479,7 @@ func SearchObjects(prm SearchObjectsPrm) (*SearchObjectsRes, error) {
prm.cliPrm.WithBearerToken(*prm.tokenBearer)
}
prm.cliPrm.WithXHeaders(prm.xHeadersPrm()...)
prm.cliPrm.WithXHeaders(prm.xHeaders...)
rdr, err := prm.cli.ObjectSearchInit(prm.ctx, prm.cliPrm)
if err != nil {

13
pkg/services/object/put/remote.go
View file

@ -48,7 +48,18 @@ func (t *remoteTarget) WriteHeader(obj *object.Object) error {
}
func (t *remoteTarget) Close() (*transformer.AccessIdentifiers, error) {
key, err := t.keyStorage.GetKey(t.commonPrm.SessionToken())
var sessionInfo *util.SessionInfo
if tok := t.commonPrm.SessionToken(); tok != nil {
ownerSession, _ := t.commonPrm.SessionOwner()
sessionInfo = &util.SessionInfo{
ID: tok.ID(),
Owner: ownerSession,
}
}
key, err := t.keyStorage.GetKey(sessionInfo)
if err != nil {
return nil, fmt.Errorf("(%T) could not receive private key: %w", t, err)
}

13
pkg/services/object/put/streamer.go
View file

@ -84,7 +84,18 @@ func (p *Streamer) initTarget(prm *PutInitPrm) error {
// prepare trusted-Put object target
// get private token from local storage
sessionKey, err := p.keyStorage.GetKey(sToken)
var sessionInfo *util.SessionInfo
if sToken != nil {
ownerSession, _ := prm.common.SessionOwner()
sessionInfo = &util.SessionInfo{
ID: sToken.ID(),
Owner: ownerSession,
}
}
sessionKey, err := p.keyStorage.GetKey(sessionInfo)
if err != nil {
return fmt.Errorf("(%T) could not receive session key: %w", p, err)
}

7
pkg/services/object/search/service.go
View file

@ -1,8 +1,6 @@
package searchsvc
import (
"crypto/ecdsa"
"github.com/nspcc-dev/neofs-node/pkg/core/client"
"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
@ -11,7 +9,6 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/util/logger"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
oidSDK "github.com/nspcc-dev/neofs-sdk-go/object/id"
"github.com/nspcc-dev/neofs-sdk-go/session"
"go.uber.org/zap"
)
@ -51,9 +48,7 @@ type cfg struct {
currentEpoch() (uint64, error)
}
keyStore interface {
GetKey(token *session.Token) (*ecdsa.PrivateKey, error)
}
keyStore *util.KeyStorage
}
func defaultCfg() *cfg {

13
pkg/services/object/search/util.go
View file

@ -85,7 +85,18 @@ func (c *clientWrapper) searchObjects(exec *execCtx, info client.NodeInfo) ([]oi
return exec.prm.forwarder(info, c.client)
}
key, err := exec.svc.keyStore.GetKey(exec.prm.common.SessionToken())
var sessionInfo *util.SessionInfo
if tok := exec.prm.common.SessionToken(); tok != nil {
ownerSession, _ := exec.prm.common.SessionOwner()
sessionInfo = &util.SessionInfo{
ID: tok.ID(),
Owner: ownerSession,
}
}
key, err := exec.svc.keyStore.GetKey(sessionInfo)
if err != nil {
return nil, err
}

24
pkg/services/object/util/key.go
View file

@ -2,11 +2,12 @@ package util
import (
"crypto/ecdsa"
"fmt"
"github.com/google/uuid"
"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
"github.com/nspcc-dev/neofs-node/pkg/services/session/storage"
apistatus "github.com/nspcc-dev/neofs-sdk-go/client/status"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
)
@ -40,13 +41,28 @@ func NewKeyStorage(localKey *ecdsa.PrivateKey, tokenStore SessionSource, net net
}
}
// SessionInfo groups information about NeoFS Object session
// which is reflected in KeyStorage.
type SessionInfo struct {
// Session unique identifier.
ID uuid.UUID
// Session issuer.
Owner user.ID
}
// GetKey returns private key of the node.
//
// If token is not nil, session private key is returned.
// Otherwise, node private key is returned.
func (s *KeyStorage) GetKey(token *session.Token) (*ecdsa.PrivateKey, error) {
if token != nil {
pToken := s.tokenStore.Get(token.OwnerID(), token.ID())
func (s *KeyStorage) GetKey(info *SessionInfo) (*ecdsa.PrivateKey, error) {
if info != nil {
binID, err := info.ID.MarshalBinary()
if err != nil {
return nil, fmt.Errorf("marshal ID: %w", err)
}
pToken := s.tokenStore.Get(&info.Owner, binID)
if pToken != nil {
if pToken.ExpiredAt() <= s.networkState.CurrentEpoch() {
var errExpired apistatus.SessionTokenExpired

62
pkg/services/object/util/key_test.go
View file

@ -11,7 +11,9 @@ import (
sessionV2 "github.com/nspcc-dev/neofs-api-go/v2/session"
"github.com/nspcc-dev/neofs-node/pkg/services/object/util"
tokenStorage "github.com/nspcc-dev/neofs-node/pkg/services/session/storage/temporary"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
usertest "github.com/nspcc-dev/neofs-sdk-go/user/test"
"github.com/stretchr/testify/require"
)
@ -23,6 +25,8 @@ func TestNewKeyStorage(t *testing.T) {
tokenStor := tokenStorage.NewTokenStore()
stor := util.NewKeyStorage(&nodeKey.PrivateKey, tokenStor, mockedNetworkState{42})
owner := *usertest.ID()
t.Run("node key", func(t *testing.T) {
key, err := stor.GetKey(nil)
require.NoError(t, err)
@ -30,48 +34,35 @@ func TestNewKeyStorage(t *testing.T) {
})
t.Run("unknown token", func(t *testing.T) {
tok := generateToken(t)
_, err = stor.GetKey(tok)
_, err = stor.GetKey(&util.SessionInfo{
ID: uuid.New(),
Owner: *usertest.ID(),
})
require.Error(t, err)
})
t.Run("known token", func(t *testing.T) {
tok := createToken(t, tokenStor, 100)
pubKey, err := keys.NewPublicKeyFromBytes(tok.SessionKey(), elliptic.P256())
require.NoError(t, err)
tok := createToken(t, tokenStor, owner, 100)
key, err := stor.GetKey(tok)
key, err := stor.GetKey(&util.SessionInfo{
ID: tok.ID(),
Owner: owner,
})
require.NoError(t, err)
require.Equal(t, pubKey.X, key.PublicKey.X)
require.Equal(t, pubKey.Y, key.PublicKey.Y)
require.True(t, tok.AssertAuthKey((*neofsecdsa.PublicKey)(&key.PublicKey)))
})
t.Run("expired token", func(t *testing.T) {
tok := createToken(t, tokenStor, 30)
_, err := stor.GetKey(tok)
tok := createToken(t, tokenStor, owner, 30)
_, err := stor.GetKey(&util.SessionInfo{
ID: tok.ID(),
Owner: owner,
})
require.Error(t, err)
})
}
func generateToken(t *testing.T) *session.Token {
key, err := keys.NewPrivateKey()
require.NoError(t, err)
pubKey := key.PublicKey().Bytes()
id, err := uuid.New().MarshalBinary()
require.NoError(t, err)
tok := session.NewToken()
tok.SetSessionKey(pubKey)
tok.SetID(id)
tok.SetOwnerID(usertest.ID())
return tok
}
func createToken(t *testing.T, store *tokenStorage.TokenStore, exp uint64) *session.Token {
owner := usertest.ID()
func createToken(t *testing.T, store *tokenStorage.TokenStore, owner user.ID, exp uint64) session.Object {
var ownerV2 refs.OwnerID
owner.WriteToV2(&ownerV2)
@ -82,10 +73,15 @@ func createToken(t *testing.T, store *tokenStorage.TokenStore, exp uint64) *sess
resp, err := store.Create(context.Background(), req)
require.NoError(t, err)
tok := session.NewToken()
tok.SetSessionKey(resp.GetSessionKey())
tok.SetID(resp.GetID())
tok.SetOwnerID(owner)
pub, err := keys.NewPublicKeyFromBytes(resp.GetSessionKey(), elliptic.P256())
require.NoError(t, err)
var id uuid.UUID
require.NoError(t, id.UnmarshalBinary(resp.GetID()))
var tok session.Object
tok.SetAuthKey((*neofsecdsa.PublicKey)(pub))
tok.SetID(id)
return tok
}

58
pkg/services/object/util/prm.go
View file

@ -1,11 +1,14 @@
package util
import (
"errors"
"fmt"
"strconv"
"github.com/nspcc-dev/neofs-api-go/v2/session"
"github.com/nspcc-dev/neofs-sdk-go/bearer"
sessionsdk "github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/nspcc-dev/neofs-sdk-go/user"
)
// maxLocalTTL is maximum TTL for an operation to be considered local.
@ -16,13 +19,15 @@ type CommonPrm struct {
netmapEpoch, netmapLookupDepth uint64
token *sessionsdk.Token
token *sessionsdk.Object
bearer *bearer.Token
ttl uint32
xhdrs []*sessionsdk.XHeader
xhdrs []string
ownerSession user.ID
}
// TTL returns TTL for new requests.
@ -35,7 +40,7 @@ func (p *CommonPrm) TTL() uint32 {
}
// XHeaders returns X-Headers for new requests.
func (p *CommonPrm) XHeaders() []*sessionsdk.XHeader {
func (p *CommonPrm) XHeaders() []string {
if p != nil {
return p.xhdrs
}
@ -59,7 +64,7 @@ func (p *CommonPrm) LocalOnly() bool {
return false
}
func (p *CommonPrm) SessionToken() *sessionsdk.Token {
func (p *CommonPrm) SessionToken() *sessionsdk.Object {
if p != nil {
return p.token
}
@ -67,6 +72,14 @@ func (p *CommonPrm) SessionToken() *sessionsdk.Token {
return nil
}
func (p *CommonPrm) SessionOwner() (user.ID, bool) {
if p != nil && p.token != nil {
return p.ownerSession, true
}
return user.ID{}, false
}
func (p *CommonPrm) BearerToken() *bearer.Token {
if p != nil {
return p.bearer
@ -102,17 +115,38 @@ func CommonPrmFromV2(req interface {
}) (*CommonPrm, error) {
meta := req.GetMetaHeader()
var tokenSession *sessionsdk.Object
var err error
var ownerSession user.ID
if tokenSessionV2 := meta.GetSessionToken(); tokenSessionV2 != nil {
ownerSessionV2 := tokenSessionV2.GetBody().GetOwnerID()
if ownerSessionV2 == nil {
return nil, errors.New("missing session owner")
}
err = ownerSession.ReadFromV2(*ownerSessionV2)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
tokenSession = new(sessionsdk.Object)
err = tokenSession.ReadFromV2(*tokenSessionV2)
if err != nil {
return nil, fmt.Errorf("invalid session token: %w", err)
}
}
xHdrs := meta.GetXHeaders()
ttl := meta.GetTTL()
prm := &CommonPrm{
local: ttl <= maxLocalTTL,
xhdrs: make([]*sessionsdk.XHeader, 0, len(xHdrs)),
token: tokenSession,
ttl: ttl - 1, // decrease TTL for new requests
}
if tok := meta.GetSessionToken(); tok != nil {
prm.token = sessionsdk.NewTokenFromV2(tok)
xhdrs: make([]string, 0, 2*len(xHdrs)),
ownerSession: ownerSession,
}
if tok := meta.GetBearerToken(); tok != nil {
@ -121,7 +155,7 @@ func CommonPrmFromV2(req interface {
}
for i := range xHdrs {
switch xHdrs[i].GetKey() {
switch key := xHdrs[i].GetKey(); key {
case session.XHeaderNetmapEpoch:
var err error
@ -137,9 +171,7 @@ func CommonPrmFromV2(req interface {
return nil, err
}
default:
xhdr := sessionsdk.NewXHeaderFromV2(&xHdrs[i])
prm.xhdrs = append(prm.xhdrs, xhdr)
prm.xhdrs = append(prm.xhdrs, key, xHdrs[i].GetValue())
}
}

2
pkg/services/object_manager/transformer/fmt.go
View file

@ -25,7 +25,7 @@ type FormatterParams struct {
NextTarget ObjectTarget
SessionToken *session.Token
SessionToken *session.Object
NetworkState netmap.State
}