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[#1142] tree: Fill APE-request with source IP property

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Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
This commit is contained in:
Airat Arifullin 2024-05-20 16:34:31 +03:00 committed by Evgenii Stratonikov
parent 482c5129ac
commit 3627b44e92
4 changed files with 37 additions and 26 deletions
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11
pkg/services/tree/ape.go
View file

@ -1,8 +1,10 @@
package tree
import (
"context"
"encoding/hex"
"fmt"
"net"
"strings"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/ape/converter"
@ -14,11 +16,13 @@ import (
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
"git.frostfs.info/TrueCloudLab/policy-engine/pkg/engine"
commonschema "git.frostfs.info/TrueCloudLab/policy-engine/schema/common"
nativeschema "git.frostfs.info/TrueCloudLab/policy-engine/schema/native"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"google.golang.org/grpc/peer"
)
func (s *Service) checkAPE(container *core.Container, cid cid.ID, operation acl.Op, role acl.Role, publicKey *keys.PublicKey) error {
func (s *Service) checkAPE(ctx context.Context, container *core.Container, cid cid.ID, operation acl.Op, role acl.Role, publicKey *keys.PublicKey) error {
namespace := ""
cntNamespace, hasNamespace := strings.CutSuffix(cnrSDK.ReadDomain(container.Value).Zone(), ".ns")
if hasNamespace {
@ -41,6 +45,11 @@ func (s *Service) checkAPE(container *core.Container, cid cid.ID, operation acl.
if err != nil {
return apeErr(err)
}
if p, ok := peer.FromContext(ctx); ok {
if tcpAddr, ok := p.Addr.(*net.TCPAddr); ok {
reqProps[commonschema.PropertyKeyFrostFSSourceIP] = tcpAddr.IP.String()
}
}
var resourceName string
if namespace == "root" || namespace == "" {

12
pkg/services/tree/service.go
View file

@ -105,7 +105,7 @@ func (s *Service) Add(ctx context.Context, req *AddRequest) (*AddResponse, error
return nil, err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectPut)
err := s.verifyClient(ctx, req, cid, b.GetBearerToken(), acl.OpObjectPut)
if err != nil {
return nil, err
}
@ -157,7 +157,7 @@ func (s *Service) AddByPath(ctx context.Context, req *AddByPathRequest) (*AddByP
return nil, err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectPut)
err := s.verifyClient(ctx, req, cid, b.GetBearerToken(), acl.OpObjectPut)
if err != nil {
return nil, err
}
@ -221,7 +221,7 @@ func (s *Service) Remove(ctx context.Context, req *RemoveRequest) (*RemoveRespon
return nil, err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectPut)
err := s.verifyClient(ctx, req, cid, b.GetBearerToken(), acl.OpObjectPut)
if err != nil {
return nil, err
}
@ -274,7 +274,7 @@ func (s *Service) Move(ctx context.Context, req *MoveRequest) (*MoveResponse, er
return nil, err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectPut)
err := s.verifyClient(ctx, req, cid, b.GetBearerToken(), acl.OpObjectPut)
if err != nil {
return nil, err
}
@ -326,7 +326,7 @@ func (s *Service) GetNodeByPath(ctx context.Context, req *GetNodeByPathRequest)
return nil, err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectGet)
err := s.verifyClient(ctx, req, cid, b.GetBearerToken(), acl.OpObjectGet)
if err != nil {
return nil, err
}
@ -408,7 +408,7 @@ func (s *Service) GetSubTree(req *GetSubTreeRequest, srv TreeService_GetSubTreeS
return err
}
err := s.verifyClient(req, cid, b.GetBearerToken(), acl.OpObjectGet)
err := s.verifyClient(srv.Context(), req, cid, b.GetBearerToken(), acl.OpObjectGet)
if err != nil {
return err
}

5
pkg/services/tree/signature.go
View file

@ -2,6 +2,7 @@ package tree
import (
"bytes"
"context"
"crypto/ecdsa"
"crypto/elliptic"
"errors"
@ -48,7 +49,7 @@ var (
// Operation must be one of:
// - 1. ObjectPut;
// - 2. ObjectGet.
func (s *Service) verifyClient(req message, cid cidSDK.ID, rawBearer []byte, op acl.Op) error {
func (s *Service) verifyClient(ctx context.Context, req message, cid cidSDK.ID, rawBearer []byte, op acl.Op) error {
err := verifyMessage(req)
if err != nil {
return err
@ -83,7 +84,7 @@ func (s *Service) verifyClient(req message, cid cidSDK.ID, rawBearer []byte, op
// FIXME(@aarifullin): tree service temporiraly performs APE checks on
// object verbs, because tree verbs have not been introduced yet.
if basicACL == 0x0 {
return s.checkAPE(cnr, cid, op, role, pubKey)
return s.checkAPE(ctx, cnr, cid, op, role, pubKey)
}
if !basicACL.IsOpAllowed(op, role) {

35
pkg/services/tree/signature_test.go
View file

@ -1,6 +1,7 @@
package tree
import (
"context"
"crypto/ecdsa"
"crypto/sha256"
"errors"
@ -132,26 +133,26 @@ func TestMessageSign(t *testing.T) {
cnr.Value.SetBasicACL(acl.PublicRW)
t.Run("missing signature, no panic", func(t *testing.T) {
require.Error(t, s.verifyClient(req, cid2, nil, op))
require.Error(t, s.verifyClient(context.Background(), req, cid2, nil, op))
})
require.NoError(t, SignMessage(req, &privs[0].PrivateKey))
require.NoError(t, s.verifyClient(req, cid1, nil, op))
require.NoError(t, s.verifyClient(context.Background(), req, cid1, nil, op))
t.Run("invalid CID", func(t *testing.T) {
require.Error(t, s.verifyClient(req, cid2, nil, op))
require.Error(t, s.verifyClient(context.Background(), req, cid2, nil, op))
})
cnr.Value.SetBasicACL(acl.Private)
t.Run("extension disabled", func(t *testing.T) {
require.NoError(t, SignMessage(req, &privs[0].PrivateKey))
require.Error(t, s.verifyClient(req, cid2, nil, op))
require.Error(t, s.verifyClient(context.Background(), req, cid2, nil, op))
})
t.Run("invalid key", func(t *testing.T) {
require.NoError(t, SignMessage(req, &privs[1].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, nil, op))
require.Error(t, s.verifyClient(context.Background(), req, cid1, nil, op))
})
t.Run("bearer", func(t *testing.T) {
@ -164,7 +165,7 @@ func TestMessageSign(t *testing.T) {
t.Run("invalid bearer", func(t *testing.T) {
req.Body.BearerToken = []byte{0xFF}
require.NoError(t, SignMessage(req, &privs[0].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
})
t.Run("invalid bearer CID", func(t *testing.T) {
@ -173,7 +174,7 @@ func TestMessageSign(t *testing.T) {
req.Body.BearerToken = bt.Marshal()
require.NoError(t, SignMessage(req, &privs[1].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
})
t.Run("invalid bearer owner", func(t *testing.T) {
bt := testBearerToken(cid1, privs[1].PublicKey(), privs[2].PublicKey())
@ -181,7 +182,7 @@ func TestMessageSign(t *testing.T) {
req.Body.BearerToken = bt.Marshal()
require.NoError(t, SignMessage(req, &privs[1].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
})
t.Run("invalid bearer signature", func(t *testing.T) {
bt := testBearerToken(cid1, privs[1].PublicKey(), privs[2].PublicKey())
@ -193,7 +194,7 @@ func TestMessageSign(t *testing.T) {
req.Body.BearerToken = bv2.StableMarshal(nil)
require.NoError(t, SignMessage(req, &privs[1].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
})
t.Run("impersonate", func(t *testing.T) {
@ -205,8 +206,8 @@ func TestMessageSign(t *testing.T) {
req.Body.BearerToken = bt.Marshal()
require.NoError(t, SignMessage(req, &privs[0].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
})
bt := testBearerToken(cid1, privs[1].PublicKey(), privs[2].PublicKey())
@ -216,18 +217,18 @@ func TestMessageSign(t *testing.T) {
t.Run("put and get", func(t *testing.T) {
require.NoError(t, SignMessage(req, &privs[1].PrivateKey))
require.NoError(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
require.NoError(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
})
t.Run("only get", func(t *testing.T) {
require.NoError(t, SignMessage(req, &privs[2].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.NoError(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
})
t.Run("none", func(t *testing.T) {
require.NoError(t, SignMessage(req, &privs[3].PrivateKey))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectPut))
require.Error(t, s.verifyClient(context.Background(), req, cid1, req.GetBody().GetBearerToken(), acl.OpObjectGet))
})
})
}