Imported Upstream version 1.41.0
[platform/upstream/grpc.git] / src / cpp / server / xds_server_credentials.cc
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 #include "src/cpp/server/secure_server_credentials.h"
20
21 namespace grpc {
22
23 std::shared_ptr<ServerCredentials> XdsServerCredentials(
24     const std::shared_ptr<ServerCredentials>& fallback_credentials) {
25   GPR_ASSERT(fallback_credentials != nullptr);
26   if (fallback_credentials->IsInsecure()) {
27     grpc_server_credentials* insecure_creds =
28         grpc_insecure_server_credentials_create();
29     auto xds_creds = std::make_shared<SecureServerCredentials>(
30         grpc_xds_server_credentials_create(insecure_creds));
31     grpc_server_credentials_release(insecure_creds);
32     return xds_creds;
33   }
34   return std::make_shared<SecureServerCredentials>(
35       grpc_xds_server_credentials_create(
36           fallback_credentials->AsSecureServerCredentials()->c_creds()));
37 }
38
39 namespace experimental {
40
41 std::shared_ptr<ServerCredentials> XdsServerCredentials(
42     const std::shared_ptr<ServerCredentials>& fallback_credentials) {
43   return grpc::XdsServerCredentials(fallback_credentials);
44 }
45
46 }  // namespace experimental
47 }  // namespace grpc