| // Copyright (c) 2012 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_UI_WEBUI_CERTIFICATE_VIEWER_WEBUI_H_ |
| #define CHROME_BROWSER_UI_WEBUI_CERTIFICATE_VIEWER_WEBUI_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "base/values.h" |
| #include "content/public/browser/web_ui_message_handler.h" |
| #include "net/cert/scoped_nss_types.h" |
| #include "net/cert/x509_certificate.h" |
| #include "ui/gfx/native_widget_types.h" |
| #include "ui/web_dialogs/web_dialog_delegate.h" |
| |
| namespace content { |
| class WebContents; |
| } |
| |
| class ConstrainedWebDialogDelegate; |
| |
| // Modal dialog for displaying detailed certificate information. This is used in |
| // chromeos builds to display detailed information in a modal dialog when the |
| // user clicks on "View" from the Certificate Manager dialog. |
| class CertificateViewerModalDialog : public ui::WebDialogDelegate { |
| public: |
| // Construct a certificate viewer for the passed in certificate. A reference |
| // to the certificate pointer is added for the lifetime of the certificate |
| // viewer. |
| explicit CertificateViewerModalDialog(net::ScopedCERTCertificateList certs); |
| ~CertificateViewerModalDialog() override; |
| |
| virtual void Show(content::WebContents* web_contents, |
| gfx::NativeWindow parent); |
| virtual gfx::NativeWindow GetNativeWebContentsModalDialog(); |
| const content::WebUI* GetWebUI() const { return webui_; } |
| |
| protected: |
| // Overridden from ui::WebDialogDelegate: |
| ui::ModalType GetDialogModalType() const override; |
| base::string16 GetDialogTitle() const override; |
| GURL GetDialogContentURL() const override; |
| void GetWebUIMessageHandlers( |
| std::vector<content::WebUIMessageHandler*>* handlers) const override; |
| void GetDialogSize(gfx::Size* size) const override; |
| std::string GetDialogArgs() const override; |
| void OnDialogShown(content::WebUI* webui, |
| content::RenderViewHost* render_view_host) override; |
| void OnDialogClosed(const std::string& json_retval) override; |
| void OnCloseContents(content::WebContents* source, |
| bool* out_close_dialog) override; |
| bool ShouldShowDialogTitle() const override; |
| |
| // The certificate chain, as NSS cert objects. |
| net::ScopedCERTCertificateList nss_certs_; |
| |
| // The title of the certificate viewer dialog, Certificate Viewer: CN. |
| base::string16 title_; |
| |
| private: |
| content::WebUI* webui_; |
| gfx::NativeWindow window_; |
| DISALLOW_COPY_AND_ASSIGN(CertificateViewerModalDialog); |
| }; |
| |
| // Dialog for displaying detailed certificate information. This is used in linux |
| // and chromeos builds to display detailed information in a floating dialog when |
| // the user clicks on "Certificate Information" from the lock icon of a web site |
| // or "View" from the Certificate Manager. |
| class CertificateViewerDialog : public CertificateViewerModalDialog { |
| public: |
| // Construct a certificate viewer for the passed in certificate. A reference |
| // to the certificate pointer is added for the lifetime of the certificate |
| // viewer. |
| explicit CertificateViewerDialog(net::ScopedCERTCertificateList certs); |
| ~CertificateViewerDialog() override; |
| |
| // CertificateViewerModalDialog overrides. |
| void Show(content::WebContents* web_contents, |
| gfx::NativeWindow parent) override; |
| gfx::NativeWindow GetNativeWebContentsModalDialog() override; |
| |
| protected: |
| // Overridden from ui::WebDialogDelegate: |
| GURL GetDialogContentURL() const override; |
| ui::ModalType GetDialogModalType() const override; |
| |
| private: |
| ConstrainedWebDialogDelegate* dialog_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CertificateViewerDialog); |
| }; |
| |
| // Dialog handler which handles calls from the JS WebUI code to view certificate |
| // details and export the certificate. |
| class CertificateViewerDialogHandler : public content::WebUIMessageHandler { |
| public: |
| CertificateViewerDialogHandler(CertificateViewerModalDialog* dialog, |
| net::ScopedCERTCertificateList cert_chain); |
| ~CertificateViewerDialogHandler() override; |
| |
| // Overridden from WebUIMessageHandler |
| void RegisterMessages() override; |
| |
| private: |
| // Brings up the export certificate dialog for the chosen certificate in the |
| // chain. |
| // |
| // The input is an integer index to the certificate in the chain to export. |
| void ExportCertificate(const base::ListValue* args); |
| |
| // Gets the details for a specific certificate in the certificate chain. Calls |
| // the javascript function cert_viewer.getCertificateFields with a tree |
| // structure containing the fields and values for certain nodes. |
| // |
| // The input is an integer index to the certificate in the chain to view. |
| void RequestCertificateFields(const base::ListValue* args); |
| |
| // Helper function to get the certificate index from |args|. Returns -1 if |
| // the index is out of range. |
| int GetCertificateIndex(const base::ListValue* args) const; |
| |
| // The dialog. |
| CertificateViewerModalDialog* dialog_; |
| |
| // The certificate chain. |
| net::ScopedCERTCertificateList cert_chain_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CertificateViewerDialogHandler); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_WEBUI_CERTIFICATE_VIEWER_WEBUI_H_ |