func autoConvert_v1_ImageSignature_To_api_ImageSignature(in *ImageSignature, out *api.ImageSignature, s conversion.Scope) error {
if err := api_v1.Convert_v1_ObjectMeta_To_api_ObjectMeta(&in.ObjectMeta, &out.ObjectMeta, s); err != nil {
return err
}
out.Type = in.Type
out.Content = *(*[]byte)(unsafe.Pointer(&in.Content))
out.Conditions = *(*[]api.SignatureCondition)(unsafe.Pointer(&in.Conditions))
out.ImageIdentity = in.ImageIdentity
out.SignedClaims = *(*map[string]string)(unsafe.Pointer(&in.SignedClaims))
out.Created = (*unversioned.Time)(unsafe.Pointer(in.Created))
out.IssuedBy = (*api.SignatureIssuer)(unsafe.Pointer(in.IssuedBy))
out.IssuedTo = (*api.SignatureSubject)(unsafe.Pointer(in.IssuedTo))
return nil
}
func TestImageAddSignature(t *testing.T) {
adminClient, userClient, image := testSetupImageSignatureTest(t, testUserName)
if len(image.Signatures) != 0 {
t.Fatalf("expected empty signatures, not: %s", diff.ObjectDiff(image.Signatures, []imageapi.ImageSignature{}))
}
// add some dummy signature
signature := imageapi.ImageSignature{
Type: "unknown",
Content: []byte("binaryblob"),
}
sigName, err := imageapi.JoinImageSignatureName(image.Name, "signaturename")
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
signature.Name = sigName
created, err := userClient.ImageSignatures().Create(&signature)
if err == nil {
t.Fatalf("unexpected success updating image signatures")
}
if !kerrors.IsForbidden(err) {
t.Fatalf("expected forbidden error, not: %v", err)
}
makeUserAnImageSigner(adminClient, userClient, testUserName)
// try to create the signature again
created, err = userClient.ImageSignatures().Create(&signature)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
image, err = adminClient.Images().Get(image.Name)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if len(image.Signatures) != 1 {
t.Fatalf("unexpected number of signatures in created image (%d != %d)", len(image.Signatures), 1)
}
for _, sig := range []*imageapi.ImageSignature{created, &image.Signatures[0]} {
if sig.Name != sigName || sig.Type != "unknown" ||
!bytes.Equal(sig.Content, []byte("binaryblob")) || len(sig.Conditions) != 0 {
t.Errorf("unexpected signature received: %#+v", sig)
}
}
compareSignatures(t, image.Signatures[0], *created)
// try to create the signature yet again
created, err = userClient.ImageSignatures().Create(&signature)
if !kerrors.IsAlreadyExists(err) {
t.Fatalf("expected already exists error, not: %v", err)
}
// try to create a signature with different name but the same conent
newName, err := imageapi.JoinImageSignatureName(image.Name, "newone")
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
signature.Name = newName
created, err = userClient.ImageSignatures().Create(&signature)
if !kerrors.IsAlreadyExists(err) {
t.Fatalf("expected already exists error, not: %v", err)
}
// try to create a signature with the same name but different content
signature.Name = sigName
signature.Content = []byte("different")
_, err = userClient.ImageSignatures().Create(&signature)
if !kerrors.IsAlreadyExists(err) {
t.Fatalf("expected already exists error, not: %v", err)
}
}