1 // 2 // 3 // Copyright 2020 gRPC authors. 4 // 5 // Licensed under the Apache License, Version 2.0 (the "License"); 6 // you may not use this file except in compliance with the License. 7 // You may obtain a copy of the License at 8 // 9 // http://www.apache.org/licenses/LICENSE-2.0 10 // 11 // Unless required by applicable law or agreed to in writing, software 12 // distributed under the License is distributed on an "AS IS" BASIS, 13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 // See the License for the specific language governing permissions and 15 // limitations under the License. 16 // 17 // 18 19 #ifndef GRPC_CORE_LIB_SECURITY_CREDENTIALS_TLS_TLS_UTILS_H 20 #define GRPC_CORE_LIB_SECURITY_CREDENTIALS_TLS_TLS_UTILS_H 21 22 #include <grpc/support/port_platform.h> 23 24 #include <string> 25 #include <vector> 26 27 #include "absl/strings/string_view.h" 28 29 namespace grpc_core { 30 31 // Matches \a subject_alternative_name with \a matcher. Returns true if there 32 // is a match, false otherwise. 33 bool VerifySubjectAlternativeName(absl::string_view subject_alternative_name, 34 const std::string& matcher); 35 36 } // namespace grpc_core 37 38 #endif // GRPC_CORE_LIB_SECURITY_CREDENTIALS_TLS_TLS_UTILS_H 39