net/cert/cert_policy_enforcer.h

   1 // Copyright 2014 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 #ifndef NET_CERT_CERT_POLICY_ENFORCER_H
   5 #define NET_CERT_CERT_POLICY_ENFORCER_H
   6
   7 #include <stddef.h>
   8
   9 #include "net/base/net_export.h"
  10 #include "net/log/net_log.h"
  11
  12 namespace net {
  13
  14 namespace ct {
  15
  16 struct CTVerifyResult;
  17 class EVCertsWhitelist;
  18
  19 }  // namespace ct
  20
  21 class X509Certificate;
  22
  23 // Class for checking that a given certificate conforms to security-related
  24 // policies.
  25 class NET_EXPORT CertPolicyEnforcer {
  26  public:
  27   // Set the parameters for this policy enforcer:
  28   // |require_ct_for_ev| indicates whether Certificate Transparency presence
  29   // is required for EV certificates.
  30   explicit CertPolicyEnforcer(bool require_ct_for_ev);
  31   virtual ~CertPolicyEnforcer();
  32
  33   // Returns true if the collection of SCTs for the given certificate
  34   // conforms with the CT/EV policy. Conformance details are logged to
  35   // |net_log|.
  36   // |cert| is the certificate for which the SCTs apply.
  37   // |ct_result| must contain the result of verifying any SCTs associated with
  38   // |cert| prior to invoking this method.
  39   bool DoesConformToCTEVPolicy(X509Certificate* cert,
  40                                const ct::EVCertsWhitelist* ev_whitelist,
  41                                const ct::CTVerifyResult& ct_result,
  42                                const BoundNetLog& net_log);
  43
  44  private:
  45   bool require_ct_for_ev_;
  46 };
  47
  48 }  // namespace net
  49
  50 #endif  // NET_CERT_CERT_POLICY_ENFORCER_H