// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// This file is included from autogenerated files based on
// chrome/common/extensions/api/platform_keys.idl
// chrome/common/extensions/api/platform_keys_internal.idl

#ifndef CHROME_BROWSER_EXTENSIONS_API_PLATFORM_KEYS_PLATFORM_KEYS_API_H_
#define CHROME_BROWSER_EXTENSIONS_API_PLATFORM_KEYS_PLATFORM_KEYS_API_H_

#include <stdint.h>

#include <optional>
#include <string>
#include <vector>

#include "build/chromeos_buildflags.h"
#include "chrome/browser/extensions/api/platform_keys_core/platform_keys_utils.h"
#include "chromeos/ash/components/platform_keys/keystore_types.h"
#include "extensions/browser/extension_function.h"
#include "extensions/browser/extension_function_histogram_value.h"

namespace extensions {

class PlatformKeysInternalSelectClientCertificatesFunction
    : public ExtensionFunction {
 public:
  // Interactive selection of certs requires a dialog box, which isn't
  // possible from an extension's background context. However, during
  // tests, a delegate performs the actual cert selection without using a
  // dialog box, so this allows skipping the check for the sake of
  // simplifying automated testing.
  static void SetSkipInteractiveCheckForTest(bool skip_interactive_check);

 private:
  ~PlatformKeysInternalSelectClientCertificatesFunction() override;
  ResponseAction Run() override;

  // Called when the certificates were selected. If an error occurred, |certs|
  // will be null.
  void OnSelectedCertificates(std::unique_ptr<net::CertificateList> matches,
                              std::optional<chromeos::KeystoreError> error);

  DECLARE_EXTENSION_FUNCTION("platformKeysInternal.selectClientCertificates",
                             PLATFORMKEYSINTERNAL_SELECTCLIENTCERTIFICATES)
};

class PlatformKeysInternalGetPublicKeyFunction : public ExtensionFunction {
 private:
  ~PlatformKeysInternalGetPublicKeyFunction() override;
  ResponseAction Run() override;

  void OnGetPublicKey(chromeos::GetPublicKeyResult result);

  DECLARE_EXTENSION_FUNCTION("platformKeysInternal.getPublicKey",
                             PLATFORMKEYSINTERNAL_GETPUBLICKEY)
};

class PlatformKeysInternalGetPublicKeyBySpkiFunction
    : public ExtensionFunction {
 private:
  ~PlatformKeysInternalGetPublicKeyBySpkiFunction() override;
  ResponseAction Run() override;

  DECLARE_EXTENSION_FUNCTION("platformKeysInternal.getPublicKeyBySpki",
                             PLATFORMKEYSINTERNAL_GETPUBLICKEYBYSPKI)
};

class PlatformKeysInternalSignFunction : public ExtensionFunction {
 private:
  ~PlatformKeysInternalSignFunction() override;
  ResponseAction Run() override;

  // Called when the signature was generated. If an error occurred,
  // |signature| will be empty.
  void OnSigned(std::vector<uint8_t> signature,
                std::optional<chromeos::KeystoreError> error);

  DECLARE_EXTENSION_FUNCTION("platformKeysInternal.sign",
                             PLATFORMKEYSINTERNAL_SIGN)
};

class PlatformKeysVerifyTLSServerCertificateFunction
    : public ExtensionFunction {
 private:
  ~PlatformKeysVerifyTLSServerCertificateFunction() override;
  ResponseAction Run() override;

  void FinishedVerification(const std::string& error,
                            int verify_result,
                            int cert_status);

  DECLARE_EXTENSION_FUNCTION("platformKeys.verifyTLSServerCertificate",
                             PLATFORMKEYS_VERIFYTLSSERVERCERTIFICATE)
};

}  // namespace extensions

#endif  // CHROME_BROWSER_EXTENSIONS_API_PLATFORM_KEYS_PLATFORM_KEYS_API_H_