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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef COMPONENTS_WEBAUTH_AUTHENTICATOR_IMPL_H_ |
| 6 #define COMPONENTS_WEBAUTH_AUTHENTICATOR_IMPL_H_ |
| 7 |
| 8 #include <vector> |
| 9 |
| 10 #include "base/macros.h" |
| 11 #include "components/webauth/authenticator.mojom.h" |
| 12 #include "content/public/browser/web_contents.h" |
| 13 #include "mojo/public/cpp/bindings/binding.h" |
| 14 #include "mojo/public/cpp/bindings/interface_request.h" |
| 15 |
| 16 namespace content { |
| 17 class RenderFrameHost; |
| 18 } |
| 19 |
| 20 namespace webauth { |
| 21 |
| 22 // Implementation of the public Authenticator interface. |
| 23 class AuthenticatorImpl : public mojom::Authenticator { |
| 24 public: |
| 25 static void Create(content::RenderFrameHost* render_frame_host, |
| 26 mojo::InterfaceRequest<mojom::Authenticator> request); |
| 27 ~AuthenticatorImpl() override; |
| 28 |
| 29 void set_connection_error_handler(const base::Closure& error_handler) { |
| 30 connection_error_handler_ = error_handler; |
| 31 } |
| 32 |
| 33 private: |
| 34 AuthenticatorImpl(content::RenderFrameHost* render_frame_host); |
| 35 |
| 36 // mojom:Authenticator |
| 37 void MakeCredential( |
| 38 mojom::RelyingPartyAccountPtr account, |
| 39 std::vector<mojom::ScopedCredentialParametersPtr> parameters, |
| 40 const std::vector<uint8_t>& challenge, |
| 41 mojom::ScopedCredentialOptionsPtr options, |
| 42 MakeCredentialCallback callback) override; |
| 43 |
| 44 // Callback to handle the async response from a U2fDevice. |
| 45 void OnRegister(MakeCredentialCallback callback, |
| 46 std::string& client_data_json, |
| 47 uint8_t status_code, |
| 48 std::vector<uint8_t> data); |
| 49 |
| 50 void OnTimeout(MakeCredentialCallback callback); |
| 51 |
| 52 // As a result of a browser-side error or renderer-initiated mojo channel |
| 53 // closure (e.g. there was an error on the renderer side, or payment was |
| 54 // successful), this method is called. It is responsible for cleaning up. |
| 55 void OnConnectionTerminated(); |
| 56 |
| 57 base::Closure connection_error_handler_; |
| 58 base::CancelableClosure timeout_callback_; |
| 59 url::Origin caller_origin_; |
| 60 DISALLOW_COPY_AND_ASSIGN(AuthenticatorImpl); |
| 61 }; |
| 62 |
| 63 } // namespace webauth |
| 64 |
| 65 #endif // COMPONENTS_WEBAUTH_AUTHENTICATOR_IMPL_H_ |
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