Fix: Preserve MD5Sum for SSE encrypted objects (#6680)

To conform with AWS S3 Spec on ETag for SSE-S3 encrypted objects,
encrypt client sent MD5Sum and store it on backend as ETag.Extend
this behavior to SSE-C encrypted objects.
This commit is contained in:
poornas
2018-11-14 17:36:41 -08:00
committed by kannappanr
parent 7e1661f4fa
commit 5f6d717b7a
49 changed files with 532 additions and 268 deletions

View File

@@ -55,12 +55,12 @@ func TestRepeatPutObjectPart(t *testing.T) {
}
fiveMBBytes := bytes.Repeat([]byte("a"), 5*humanize.MiByte)
md5Hex := getMD5Hash(fiveMBBytes)
_, err = objLayer.PutObjectPart(context.Background(), "bucket1", "mpartObj1", uploadID, 1, mustGetHashReader(t, bytes.NewReader(fiveMBBytes), 5*humanize.MiByte, md5Hex, ""), opts)
_, err = objLayer.PutObjectPart(context.Background(), "bucket1", "mpartObj1", uploadID, 1, mustGetPutObjReader(t, bytes.NewReader(fiveMBBytes), 5*humanize.MiByte, md5Hex, ""), opts)
if err != nil {
t.Fatal(err)
}
// PutObjectPart should succeed even if part already exists. ref: https://github.com/minio/minio/issues/1930
_, err = objLayer.PutObjectPart(context.Background(), "bucket1", "mpartObj1", uploadID, 1, mustGetHashReader(t, bytes.NewReader(fiveMBBytes), 5*humanize.MiByte, md5Hex, ""), opts)
_, err = objLayer.PutObjectPart(context.Background(), "bucket1", "mpartObj1", uploadID, 1, mustGetPutObjReader(t, bytes.NewReader(fiveMBBytes), 5*humanize.MiByte, md5Hex, ""), opts)
if err != nil {
t.Fatal(err)
}
@@ -94,7 +94,7 @@ func TestXLDeleteObjectBasic(t *testing.T) {
}
// Create object "dir/obj" under bucket "bucket" for Test 7 to pass
_, err = xl.PutObject(context.Background(), "bucket", "dir/obj", mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, ObjectOptions{})
_, err = xl.PutObject(context.Background(), "bucket", "dir/obj", mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, ObjectOptions{})
if err != nil {
t.Fatalf("XL Object upload failed: <ERROR> %s", err)
}
@@ -131,7 +131,7 @@ func TestXLDeleteObjectDiskNotFound(t *testing.T) {
object := "object"
opts := ObjectOptions{}
// Create object "obj" under bucket "bucket".
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
if err != nil {
t.Fatal(err)
}
@@ -146,7 +146,7 @@ func TestXLDeleteObjectDiskNotFound(t *testing.T) {
}
// Create "obj" under "bucket".
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
if err != nil {
t.Fatal(err)
}
@@ -182,7 +182,7 @@ func TestGetObjectNoQuorum(t *testing.T) {
object := "object"
opts := ObjectOptions{}
// Create "object" under "bucket".
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
if err != nil {
t.Fatal(err)
}
@@ -233,7 +233,7 @@ func TestPutObjectNoQuorum(t *testing.T) {
object := "object"
opts := ObjectOptions{}
// Create "object" under "bucket".
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
if err != nil {
t.Fatal(err)
}
@@ -256,7 +256,7 @@ func TestPutObjectNoQuorum(t *testing.T) {
}
}
// Upload new content to same object "object"
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil, opts)
if err != toObjectErr(errXLWriteQuorum, bucket, object) {
t.Errorf("Expected putObject to fail with %v, but failed with %v", toObjectErr(errXLWriteQuorum, bucket, object), err)
}
@@ -290,7 +290,7 @@ func TestHealing(t *testing.T) {
t.Fatal(err)
}
_, err = obj.PutObject(context.Background(), bucket, object, mustGetHashReader(t, bytes.NewReader(data), length, "", ""), nil, ObjectOptions{})
_, err = obj.PutObject(context.Background(), bucket, object, mustGetPutObjReader(t, bytes.NewReader(data), length, "", ""), nil, ObjectOptions{})
if err != nil {
t.Fatal(err)
}