Files
minio/cmd/object-crc64-composite_test.go
Feng Ruohang d4c8da162b fix: reject composite CRC64NVME trailers
Apply the full-object-only rule to declared streaming checksum trailers and cover the HTTP mutation path.

Signed-off-by: Feng Ruohang <rh@vonng.com>
2026-08-29 18:15:51 +08:00

80 lines
3.1 KiB
Go

// Copyright (c) 2015-2026 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package cmd
import (
"bytes"
"net/http"
"net/http/httptest"
"testing"
"github.com/minio/minio/internal/auth"
"github.com/minio/minio/internal/hash"
xhttp "github.com/minio/minio/internal/http"
)
func TestAPIPutObjectRejectsCRC64Composite(t *testing.T) {
defer DetectTestLeak(t)()
ExecObjectLayerAPITest(ExecObjectLayerAPITestArgs{
t: t,
objAPITest: testAPIPutObjectRejectsCRC64Composite,
endpoints: []string{"PutObject"},
})
}
func testAPIPutObjectRejectsCRC64Composite(obj ObjectLayer, instanceType, bucketName string,
apiRouter http.Handler, credentials auth.Credentials, t *testing.T,
) {
data := []byte("crc64-composite")
object := "checksums/crc64-composite"
req, err := newTestSignedRequestV4(http.MethodPut, getPutObjectURL("", bucketName, object),
int64(len(data)), bytes.NewReader(data), credentials.AccessKey, credentials.SecretKey, map[string]string{
xhttp.AmzChecksumCRC64NVME: mustChecksum(t, hash.ChecksumCRC64NVME, data),
xhttp.AmzChecksumType: xhttp.AmzChecksumTypeComposite,
})
if err != nil {
t.Fatal(err)
}
rec := httptest.NewRecorder()
apiRouter.ServeHTTP(rec, req)
if rec.Code != http.StatusBadRequest || apiErrorCode(t, rec) != "InvalidArgument" {
t.Fatalf("%s: CRC64NVME/COMPOSITE PutObject returned %d %s", instanceType, rec.Code, rec.Body.String())
}
if _, err := obj.GetObjectInfo(t.Context(), bucketName, object, ObjectOptions{}); !isErrObjectNotFound(err) {
t.Fatalf("%s: rejected PutObject stored an object: %v", instanceType, err)
}
trailerObject := "checksums/crc64-composite-trailer"
req, err = newTestSignedRequestV4(http.MethodPut, getPutObjectURL("", bucketName, trailerObject),
int64(len(data)), bytes.NewReader(data), credentials.AccessKey, credentials.SecretKey, map[string]string{
xhttp.AmzTrailer: xhttp.AmzChecksumCRC64NVME,
xhttp.AmzChecksumType: xhttp.AmzChecksumTypeComposite,
})
if err != nil {
t.Fatal(err)
}
rec = httptest.NewRecorder()
apiRouter.ServeHTTP(rec, req)
if rec.Code != http.StatusBadRequest || apiErrorCode(t, rec) != "InvalidArgument" {
t.Fatalf("%s: trailing CRC64NVME/COMPOSITE PutObject returned %d %s", instanceType, rec.Code, rec.Body.String())
}
if _, err := obj.GetObjectInfo(t.Context(), bucketName, trailerObject, ObjectOptions{}); !isErrObjectNotFound(err) {
t.Fatalf("%s: rejected trailing PutObject stored an object: %v", instanceType, err)
}
}