Add PPAPI interface for secure sockets in flash

ppapi/shared_impl/private/ppb_flash_x509_certificate_shared.h

+// Copyright (c) 2011 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 PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_
+#define PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_
+
+#include <vector>
+
+#include "base/memory/scoped_ptr.h"
+#include "ppapi/c/private/ppb_flash_x509_certificate.h"
+#include "ppapi/shared_impl/resource.h"
+#include "ppapi/shared_impl/tracked_callback.h"
+#include "ppapi/thunk/ppb_flash_x509_certificate_api.h"
+
+namespace IPC {
+class Message;
+}
+
+namespace ppapi {
+namespace proxy {
+class Dispatcher;
+}
+}
+
+namespace pp {
+class Var;
+}
+
+namespace ppapi {
+
+class PPB_X509Certificate_Fields {
+ public:
+  PPB_X509Certificate_Fields();
+  virtual ~PPB_X509Certificate_Fields();
+  pp::Var& operator[](const PP_Flash_X509Certificate_Field field);
+
+  // Implementation for IPC::ParamTraits<SerializedVar>.
+  void WriteToMessage(IPC::Message* m) const;
+  bool ReadFromMessage(const IPC::Message* m, void** iter);
+
+ private:
+  std::vector<pp::Var> data_;
+
+};
+
+class PPAPI_SHARED_EXPORT PPB_Flash_X509Certificate_Shared
+    : public thunk::PPB_Flash_X509Certificate_API,
+      public Resource {
+ public:
+  PPB_Flash_X509Certificate_Shared(ResourceObjectType type,
+                                   PP_Instance instance);
+  // Used by tcp socket shared impl to construct a certificate
+  // resource from a server certificate.
+  PPB_Flash_X509Certificate_Shared(ResourceObjectType type,
+                                   PP_Instance instance,
+                                   const PPB_X509Certificate_Fields& fields);
+  virtual ~PPB_Flash_X509Certificate_Shared();
+
+  // Resource overrides.
+  virtual PPB_Flash_X509Certificate_API*
+    AsPPB_Flash_X509Certificate_API() OVERRIDE;
+
+  // PPB_Flash_X509Certificate_API implementation.
+  virtual PP_Bool Init(const char* bytes,
+                       uint32_t length) OVERRIDE;
+  virtual PP_Var GetField(PP_Flash_X509Certificate_Field field) OVERRIDE;
+
+
+ protected:
+  virtual bool ParseDER(const std::vector<char>& der,
+                        PPB_X509Certificate_Fields* result);
+
+ private:
+  scoped_ptr<PPB_X509Certificate_Fields> fields_;
+
+  DISALLOW_COPY_AND_ASSIGN(PPB_Flash_X509Certificate_Shared);
+};
+
+}  // namespace ppapi
+
+#endif  // PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_