1 // Copyright 2023 Google LLC 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 // 15 /////////////////////////////////////////////////////////////////////////////// 16 17 #ifndef TINK_INTERNAL_CALL_WITH_CORE_DUMP_PROTECTION_H_ 18 #define TINK_INTERNAL_CALL_WITH_CORE_DUMP_PROTECTION_H_ 19 20 #include <type_traits> 21 22 namespace crypto { 23 namespace tink { 24 namespace internal { 25 26 // Just a stub. 27 // Internally we have great control over core dump collection and use this 28 // function to redact execution state (e.g. CPU register values) of sensitive 29 // crypto operations. 30 // If you are interested in implementing it for your platform, open a GitHub 31 // issue. 32 template <typename Func> CallWithCoreDumpProtection(Func && func)33typename std::invoke_result_t<Func> CallWithCoreDumpProtection(Func&& func) { 34 return func(); 35 } 36 37 } // namespace internal 38 } // namespace tink 39 } // namespace crypto 40 41 #endif // TINK_INTERNAL_CALL_WITH_CORE_DUMP_PROTECTION_H_ 42