Device registration using an enrollment certificate from the PCA.

components/policy/core/common/cloud/mock_signing_service.cc

+// Copyright (c) 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "components/policy/core/common/cloud/mock_signing_service.h"
+
+#include <string>
+
+#include "components/policy/core/common/cloud/cloud_policy_client.h"
+
+namespace em = enterprise_management;
+
+namespace policy {
+
+const char kSignedDataNonce[] = "+nonce";
+const char kSignature[] = "fake-signature";
+
+FakeSigningService::FakeSigningService() {}
+
+FakeSigningService::~FakeSigningService() {}
+
+void FakeSigningService::SignRegistrationData(
+      const em::CertificateBasedDeviceRegistrationData* registration_data,
+      em::SignedData* signed_data) {
+    DoSignData(registration_data->SerializeAsString(), signed_data);
+  }
+
+void FakeSigningService::SignData(const std::string& data,
+                                  const SigningCallback& callback) {
+  em::SignedData signed_data;
+  if (success_)
+    DoSignData(data, &signed_data);
+  callback.Run(success_, signed_data);
+}
+
+void FakeSigningService::DoSignData(const std::string& data,
+                                    em::SignedData* signed_data) {
+  signed_data->set_data(data + kSignedDataNonce);
+  signed_data->set_signature(kSignature);
+  signed_data->set_extra_data_bytes(sizeof(kSignedDataNonce) - 1);
+}
+
+void FakeSigningService::set_success(bool success) {
+  success_ = success;
+}
+
+MockSigningService::MockSigningService() {}
+
+MockSigningService::~MockSigningService() {}
+
+} // namespace policy
+