Remove //net (except for Android test stuff) and sdch

net/ssl/default_channel_id_store.h

-// Copyright 2014 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 NET_SSL_DEFAULT_CHANNEL_ID_STORE_H_
-#define NET_SSL_DEFAULT_CHANNEL_ID_STORE_H_
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "base/callback_forward.h"
-#include "base/compiler_specific.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/scoped_vector.h"
-#include "base/memory/weak_ptr.h"
-#include "net/base/net_export.h"
-#include "net/ssl/channel_id_store.h"
-
-namespace net {
-
-// This class is the system for storing and retrieving server bound certs.
-// Modeled after the CookieMonster class, it has an in-memory cert store,
-// and synchronizes server bound certs to an optional permanent storage that
-// implements the PersistentStore interface. The use case is described in
-// http://balfanz.github.com/tls-obc-spec/draft-balfanz-tls-obc-00.html
-// TODO(wtc): Update this comment.
-class NET_EXPORT DefaultChannelIDStore : public ChannelIDStore {
- public:
-  class PersistentStore;
-
-  // The key for each ChannelID* in ChannelIDMap is the
-  // corresponding server.
-  typedef std::map<std::string, ChannelID*> ChannelIDMap;
-
-  // The store passed in should not have had Init() called on it yet. This
-  // class will take care of initializing it. The backing store is NOT owned by
-  // this class, but it must remain valid for the duration of the
-  // DefaultChannelIDStore's existence. If |store| is NULL, then no
-  // backing store will be updated.
-  explicit DefaultChannelIDStore(PersistentStore* store);
-
-  ~DefaultChannelIDStore() override;
-
-  // ChannelIDStore implementation.
-  int GetChannelID(const std::string& server_identifier,
-                   base::Time* expiration_time,
-                   std::string* private_key_result,
-                   std::string* cert_result,
-                   const GetChannelIDCallback& callback) override;
-  void SetChannelID(const std::string& server_identifier,
-                    base::Time creation_time,
-                    base::Time expiration_time,
-                    const std::string& private_key,
-                    const std::string& cert) override;
-  void DeleteChannelID(const std::string& server_identifier,
-                       const base::Closure& callback) override;
-  void DeleteAllCreatedBetween(base::Time delete_begin,
-                               base::Time delete_end,
-                               const base::Closure& callback) override;
-  void DeleteAll(const base::Closure& callback) override;
-  void GetAllChannelIDs(const GetChannelIDListCallback& callback) override;
-  int GetChannelIDCount() override;
-  void SetForceKeepSessionState() override;
-
- private:
-  class Task;
-  class GetChannelIDTask;
-  class SetChannelIDTask;
-  class DeleteChannelIDTask;
-  class DeleteAllCreatedBetweenTask;
-  class GetAllChannelIDsTask;
-
-  // Deletes all of the certs. Does not delete them from |store_|.
-  void DeleteAllInMemory();
-
-  // Called by all non-static functions to ensure that the cert store has
-  // been initialized.
-  // TODO(mattm): since we load asynchronously now, maybe we should start
-  // loading immediately on construction, or provide some method to initiate
-  // loading?
-  void InitIfNecessary() {
-    if (!initialized_) {
-      if (store_.get()) {
-        InitStore();
-      } else {
-        loaded_ = true;
-      }
-      initialized_ = true;
-    }
-  }
-
-  // Initializes the backing store and reads existing certs from it.
-  // Should only be called by InitIfNecessary().
-  void InitStore();
-
-  // Callback for backing store loading completion.
-  void OnLoaded(scoped_ptr<ScopedVector<ChannelID> > certs);
-
-  // Syncronous methods which do the actual work. Can only be called after
-  // initialization is complete.
-  void SyncSetChannelID(
-      const std::string& server_identifier,
-      base::Time creation_time,
-      base::Time expiration_time,
-      const std::string& private_key,
-      const std::string& cert);
-  void SyncDeleteChannelID(const std::string& server_identifier);
-  void SyncDeleteAllCreatedBetween(base::Time delete_begin,
-                                   base::Time delete_end);
-  void SyncGetAllChannelIDs(ChannelIDList* channel_id_list);
-
-  // Add |task| to |waiting_tasks_|.
-  void EnqueueTask(scoped_ptr<Task> task);
-  // If already initialized, run |task| immediately. Otherwise add it to
-  // |waiting_tasks_|.
-  void RunOrEnqueueTask(scoped_ptr<Task> task);
-
-  // Deletes the channel id for the specified server, if such a channel id
-  // exists, from the in-memory store. Deletes it from |store_| if |store_|
-  // is not NULL.
-  void InternalDeleteChannelID(const std::string& server);
-
-  // Takes ownership of *channel_id.
-  // Adds the channel id for the specified server to the in-memory store.
-  // Deletes it from |store_| if |store_| is not NULL.
-  void InternalInsertChannelID(const std::string& server_identifier,
-                               ChannelID* channel_id);
-
-  // Indicates whether the channel id store has been initialized. This happens
-  // lazily in InitIfNecessary().
-  bool initialized_;
-
-  // Indicates whether loading from the backend store is completed and
-  // calls may be immediately processed.
-  bool loaded_;
-
-  // Tasks that are waiting to be run once we finish loading.
-  ScopedVector<Task> waiting_tasks_;
-  base::TimeTicks waiting_tasks_start_time_;
-
-  scoped_refptr<PersistentStore> store_;
-
-  ChannelIDMap channel_ids_;
-
-  base::WeakPtrFactory<DefaultChannelIDStore> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(DefaultChannelIDStore);
-};
-
-typedef base::RefCountedThreadSafe<DefaultChannelIDStore::PersistentStore>
-    RefcountedPersistentStore;
-
-class NET_EXPORT DefaultChannelIDStore::PersistentStore
-    : public RefcountedPersistentStore {
- public:
-  typedef base::Callback<void(scoped_ptr<ScopedVector<ChannelID> >)>
-      LoadedCallback;
-
-  // Initializes the store and retrieves the existing channel_ids. This will be
-  // called only once at startup. Note that the channel_ids are individually
-  // allocated and that ownership is transferred to the caller upon return.
-  // The |loaded_callback| must not be called synchronously.
-  virtual void Load(const LoadedCallback& loaded_callback) = 0;
-
-  virtual void AddChannelID(const ChannelID& channel_id) = 0;
-
-  virtual void DeleteChannelID(const ChannelID& channel_id) = 0;
-
-  // When invoked, instructs the store to keep session related data on
-  // destruction.
-  virtual void SetForceKeepSessionState() = 0;
-
- protected:
-  friend class base::RefCountedThreadSafe<PersistentStore>;
-
-  PersistentStore();
-  virtual ~PersistentStore();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(PersistentStore);
-};
-
-}  // namespace net
-
-#endif  // NET_SSL_DEFAULT_CHANNEL_ID_STORE_H_