security/ct/CTDiversityPolicy.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef CTDiversityPolicy_h
   8 #define CTDiversityPolicy_h
   9
  10 #include "CTLog.h"
  11 #include "CTVerifyResult.h"
  12 #include "certt.h"
  13 #include "nsTArray.h"
  14 #include "mozpkix/Result.h"
  15
  16 namespace mozilla {
  17 namespace ct {
  18
  19 // Retuns the list of unique CT log operator IDs appearing in the provided
  20 // list of verified SCTs.
  21 void GetCTLogOperatorsFromVerifiedSCTList(const VerifiedSCTList& list,
  22                                           CTLogOperatorList& operators);
  23
  24 // Helper class used by CTPolicyEnforcer to check the CT log operators
  25 // diversity requirements of the CT Policy.
  26 // See CTPolicyEnforcer.h for more details.
  27 class CTDiversityPolicy {
  28  public:
  29   // Given a certificate chain and a set of CT log operators,
  30   // returns the subset of log operators that are dependent on the CA
  31   // issuing the certificate (as defined by the CT Policy).
  32   //
  33   // NOTE: TBD, PENDING FINALIZATION OF MOZILLA CT POLICY.
  34   pkix::Result GetDependentOperators(
  35       const nsTArray<nsTArray<uint8_t>>& builtChain,
  36       const CTLogOperatorList& operators,
  37       CTLogOperatorList& dependentOperators);
  38 };
  39
  40 }  // namespace ct
  41 }  // namespace mozilla
  42
  43 #endif  // CTDiversityPolicy_h