Add functionality to OriginBoundCertStore interface and implementations.

net/base/origin_bound_cert_store.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 NET_BASE_ORIGIN_BOUND_CERT_STORE_H_
 #define NET_BASE_ORIGIN_BOUND_CERT_STORE_H_
 #pragma once
 
 #include <string>
+#include <vector>
 
 #include "net/base/net_api.h"
 
 namespace net {
 
 // An interface for storing and retrieving origin bound certs. Origin bound
 // certificates are specified in
 // http://balfanz.github.com/tls-obc-spec/draft-balfanz-tls-obc-00.html.
 
 // Owned only by a single OriginBoundCertService object, which is responsible
 // for deleting it.
 
 class NET_API OriginBoundCertStore {
  public:
+  // Used by GetAllOriginBoundCerts.
+  struct OriginBoundCertInfo {
+    std::string origin;  // Origin, for instance "https://www.verisign.com:443".
+    std::string private_key;  // DER-encoded PrivateKeyInfo struct.
+    std::string cert;  // DER-encoded certificate.
+  };
+
   virtual ~OriginBoundCertStore() {}
 
   // TODO(rkn): Specify certificate type (RSA or DSA).
   // TODO(rkn): File I/O may be required, so this should have an asynchronous
   // interface.
   // Returns true on success. |private_key_result| stores a DER-encoded
   // PrivateKeyInfo struct and |cert_result| stores a DER-encoded
   // certificate. Returns false if no origin bound cert exists for the
   // specified origin.
   virtual bool GetOriginBoundCert(const std::string& origin,
                                   std::string* private_key_result,
                                   std::string* cert_result) = 0;
 
-  // Adds an origin bound cert to the store.
-  virtual bool SetOriginBoundCert(const std::string& origin,
+  // Adds an origin bound cert and the corresponding private key to the store.
+  virtual void SetOriginBoundCert(const std::string& origin,
                                   const std::string& private_key,
                                   const std::string& cert) = 0;
 
+  // Removes an origin bound cert and the corresponding private key from the
+  // store.
+  virtual void DeleteOriginBoundCert(const std::string& origin) = 0;
+
+  // Removes all origin bound certs and the corresponding private keys from
+  // the store.
+  virtual void DeleteAll() = 0;
+
+  // Returns all origin bound certs and the corresponding private keys.
+  virtual void GetAllOriginBoundCerts(
+      std::vector<OriginBoundCertInfo>* origin_bound_certs) = 0;
+
   // Returns the number of certs in the store.
   // Public only for unit testing.
   virtual int GetCertCount() = 0;
 };
 
 }  // namespace net
 
 #endif  // NET_BASE_ORIGIN_BOUND_CERT_STORE_H_