| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748 | /* * * Copyright 2016 gRPC authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * *     http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */#include "test/cpp/util/cli_credentials.h"#include <gflags/gflags.h>DEFINE_bool(enable_ssl, false, "Whether to use ssl/tls.");DEFINE_bool(use_auth, false, "Whether to create default google credentials.");namespace grpc {namespace testing {std::shared_ptr<grpc::ChannelCredentials> CliCredentials::GetCredentials()    const {  if (!FLAGS_enable_ssl) {    return grpc::InsecureChannelCredentials();  } else {    if (FLAGS_use_auth) {      return grpc::GoogleDefaultCredentials();    } else {      return grpc::SslCredentials(grpc::SslCredentialsOptions());    }  }}const grpc::string CliCredentials::GetCredentialUsage() const {  return "    --enable_ssl             ; Set whether to use tls\n"         "    --use_auth               ; Set whether to create default google"         " credentials\n";}}  // namespace testing}  // namespace grpc
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