1 /* 2 * Copyright (C) 2021 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 // Formats for serializing TLS certificate. 18 19 #pragma once 20 21 #include <string> 22 23 namespace android { 24 25 enum class RpcCertificateFormat { 26 PEM, 27 DER, 28 }; 29 PrintToString(RpcCertificateFormat format)30static inline std::string PrintToString(RpcCertificateFormat format) { 31 switch (format) { 32 case RpcCertificateFormat::PEM: 33 return "PEM"; 34 case RpcCertificateFormat::DER: 35 return "DER"; 36 default: 37 return "<unknown>"; 38 } 39 } 40 41 } // namespace android 42