Encrypt all stored cookies on selected operating systems.

content/public/browser/cookie_store_factory.h

 // Copyright (c) 2013 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 CONTENT_PUBLIC_BROWSER_COOKIE_STORE_FACTORY_H_
 #define CONTENT_PUBLIC_BROWSER_COOKIE_STORE_FACTORY_H_
 
 #include "content/common/content_export.h"
 #include "net/cookies/cookie_monster.h"
 
 namespace base {
 class FilePath;
 }
 
 namespace quota {
 class SpecialStoragePolicy;
 }
 
 namespace content {
 
+// This class provides an interface that the persistent cookies store can use

[erikwright (departed), 2013/10/07 20:39:25]

Move to content/public/browser/cookie_crypto_delegate.h

[bcwhite, 2013/10/08 16:10:25]

Done.

+// in order to protect the cookie values.
+class CookieCryptoDelegate {
+ public:
+  virtual ~CookieCryptoDelegate() {}
+  virtual bool EncryptString(const std::string& plaintext,
+                             std::string* ciphertext) = 0;
+  virtual bool DecryptString(const std::string& ciphertext,
+                             std::string* plaintext) = 0;
+};
+
 // All blocking database accesses will be performed on |background_task_runner|.
 // If background_task_runner is NULL, then a background task runner will be
 // created internally.
 CONTENT_EXPORT net::CookieStore* CreatePersistentCookieStore(
     const base::FilePath& path,
     bool restore_old_session_cookies,
     quota::SpecialStoragePolicy* storage_policy,
     net::CookieMonster::Delegate* cookie_monster_delegate,
-    const scoped_refptr<base::SequencedTaskRunner>& background_task_runner);
+    const scoped_refptr<base::SequencedTaskRunner>& background_task_runner,
+    CookieCryptoDelegate* crypto_delegate);

[erikwright (departed), 2013/10/07 20:39:25]

scoped_ptr

 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_COOKIE_STORE_FACTORY_H_