Implement Enterprise Key API.

chrome/browser/extensions/api/enterprise_enterprise_key_private/enterprise_enterprise_key_private_api.h

Index: chrome/browser/extensions/api/enterprise_enterprise_key_private/enterprise_enterprise_key_private_api.h
diff --git a/chrome/browser/extensions/api/enterprise_enterprise_key_private/enterprise_enterprise_key_private_api.h b/chrome/browser/extensions/api/enterprise_enterprise_key_private/enterprise_enterprise_key_private_api.h
new file mode 100644
index 0000000000000000000000000000000000000000..4b2af0bbd7d8fc835dc85f4dbb254f82bd8439e2
--- /dev/null
+++ b/chrome/browser/extensions/api/enterprise_enterprise_key_private/enterprise_enterprise_key_private_api.h
@@ -0,0 +1,112 @@
+// Copyright (c) 2013 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.
+
+#ifndef CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_API_H__
+#define CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_API_H__
+
+#include <string>
+
+#include "base/callback.h"
+#include "base/compiler_specific.h"
+#include "chrome/browser/extensions/extension_function.h"
+#include "chrome/common/extensions/api/enterprise_enterprise_key_private.h"
+#include "chromeos/dbus/dbus_method_call_status.h"
+#include "third_party/cros_system_api/dbus/service_constants.h"
+
+class PrefRegistrySyncable;
+class PrefService;
+
+namespace chromeos {
+class CryptohomeClient;
+}  // namespace chromeos
+
+namespace cryptohome {
+class AsyncMethodCaller;
+}  // namespace cryptohome
+
+namespace policy {
+class EnterpriseInstallAttributes;
+}  // namespace policy
+
+namespace extensions {
+
+class EEKPChallengeKeyBase : public AsyncExtensionFunction {
+ protected:
+  static const char* kKeyName;

[Mattias Nissler (ping if slow), 2013/04/10 16:53:26]

This should be an array.

[davidyu, 2013/04/11 07:04:21]

Done.

+
+  EEKPChallengeKeyBase();
+  void GetDeviceAttestationEnabled(const base::Callback<void(bool)>& callback)

[Matt Perry, 2013/04/10 21:14:01]

comment these methods

[davidyu, 2013/04/11 07:04:21]

Done.

+      const;

[Mattias Nissler (ping if slow), 2013/04/10 16:53:26]

We usually break the line before the parameter in these case.

[davidyu, 2013/04/11 07:04:21]

Done.

+  bool IsEnterpriseDevice() const;
+  std::string GetEnterpriseDomain() const;
+  std::string GetDeviceId() const;
+
+  chromeos::CryptohomeClient* cryptohome_client_;
+  cryptohome::AsyncMethodCaller* async_caller_;
+
+ private:
+  policy::EnterpriseInstallAttributes* install_attributes_;
+};
+
+class EEKPChallengeMachineKey : public EEKPChallengeKeyBase {
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+
+ private:
+  void GetDeviceAttestationEnabledCallback(const std::string& challenge,
+                                           bool enabled);
+  void SignChallengeCallback(bool success, const std::string& response);
+
+  DECLARE_EXTENSION_FUNCTION(
+      "enterprise.enterpriseKeyPrivate.challengeMachineKey",

[Matt Perry, 2013/04/10 21:14:01]

this is a mouthful. Have you considered naming the API enterprise.keyPrivate?

+      ENTERPRISE_ENTERPRISEKEYPRIVATE_CHALLENGEMACHINEKEY);
+};
+
+typedef EEKPChallengeMachineKey
+    EnterpriseEnterpriseKeyPrivateChallengeMachineKeyFunction;
+
+class EEKPChallengeUserKey : public EEKPChallengeKeyBase {
+ public:
+  static void RegisterUserPrefs(PrefRegistrySyncable* registry);
+
+ protected:
+  virtual bool RunImpl() OVERRIDE;
+
+ private:
+  void GetDeviceAttestationEnabledCallback(const std::string& challenge,
+                                           bool register_key,
+                                           const std::string& domain,
+                                           bool enabled);
+  void UserConsentCallback(const std::string& challenge,
+                           bool register_key,
+                           const std::string& domain,
+                           bool action);
+  void SignChallengeCallback(bool register_key,
+                             bool success,
+                             const std::string& response);
+  void GetPublicKeyCallback(const std::string& response,
+                            chromeos::DBusMethodCallStatus call_status,
+                            bool result,
+                            const std::string& public_key);
+  void RegisterKeyCallback(const std::string& response,
+                           const std::string& public_key,
+                           bool success,
+                           cryptohome::MountError return_code);
+
+  void AskForUserConsent(const base::Callback<void(bool)>& callback);
+  bool IsExtensionWhitelisted() const;
+  bool IsRemoteAttestationEnabledForUser() const;
+  std::string GetUserDomain() const;
+
+  DECLARE_EXTENSION_FUNCTION(
+      "enterprise.enterpriseKeyPrivate.challengeUserKey",
+      ENTERPRISE_ENTERPRISEKEYPRIVATE_CHALLENGEUSERKEY);
+};
+
+typedef EEKPChallengeUserKey
+    EnterpriseEnterpriseKeyPrivateChallengeUserKeyFunction;
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_ENTERPRISE_ENTERPRISE_KEY_PRIVATE_API_H__