content/browser/ssl/ssl_policy_backend.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_SSL_SSL_POLICY_BACKEND_H_
   6 #define CONTENT_BROWSER_SSL_SSL_POLICY_BACKEND_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "base/basictypes.h"
  12 #include "base/strings/string16.h"
  13 #include "net/cert/cert_status_flags.h"
  14 #include "net/cert/x509_certificate.h"
  15
  16 namespace content {
  17 class NavigationControllerImpl;
  18 class SSLHostStateDelegate;
  19
  20 class SSLPolicyBackend {
  21  public:
  22   explicit SSLPolicyBackend(NavigationControllerImpl* controller);
  23
  24   // Records that a host has run insecure content.
  25   void HostRanInsecureContent(const std::string& host, int pid);
  26
  27   // Returns whether the specified host ran insecure content.
  28   bool DidHostRunInsecureContent(const std::string& host, int pid) const;
  29
  30   // Records that |cert| is not permitted to be used for |host| in the future,
  31   // for a specific error type.
  32   void DenyCertForHost(net::X509Certificate* cert,
  33                        const std::string& host,
  34                        net::CertStatus error);
  35
  36   // Records that |cert| is permitted to be used for |host| in the future, for
  37   // a specific error type.
  38   void AllowCertForHost(net::X509Certificate* cert,
  39                         const std::string& host,
  40                         net::CertStatus error);
  41
  42   // Queries whether |cert| is allowed or denied for |host|. Returns true in
  43   // |expired_previous_decision| if a user decision had been made previously but
  44   // that decision has expired, otherwise false.
  45   net::CertPolicy::Judgment QueryPolicy(net::X509Certificate* cert,
  46                                         const std::string& host,
  47                                         net::CertStatus error,
  48                                         bool* expired_previous_decision);
  49
  50  private:
  51   // SSL state delegate specific for each host.
  52   SSLHostStateDelegate* ssl_host_state_delegate_;
  53
  54   NavigationControllerImpl* controller_;
  55
  56   DISALLOW_COPY_AND_ASSIGN(SSLPolicyBackend);
  57 };
  58
  59 }  // namespace content
  60
  61 #endif  // CONTENT_BROWSER_SSL_SSL_POLICY_BACKEND_H_