3 * Copyright 2016 gRPC authors.
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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
18 #ifndef GRPC_CORE_LIB_SECURITY_CREDENTIALS_SSL_SSL_CREDENTIALS_H
19 #define GRPC_CORE_LIB_SECURITY_CREDENTIALS_SSL_SSL_CREDENTIALS_H
21 #include <grpc/support/port_platform.h>
23 #include "src/core/lib/security/credentials/credentials.h"
25 #include "src/core/lib/security/security_connector/ssl/ssl_security_connector.h"
27 class grpc_ssl_credentials : public grpc_channel_credentials {
29 grpc_ssl_credentials(const char* pem_root_certs,
30 grpc_ssl_pem_key_cert_pair* pem_key_cert_pair,
31 const grpc_ssl_verify_peer_options* verify_options);
33 ~grpc_ssl_credentials() override;
35 grpc_core::RefCountedPtr<grpc_channel_security_connector>
36 create_security_connector(
37 grpc_core::RefCountedPtr<grpc_call_credentials> call_creds,
38 const char* target, const grpc_channel_args* args,
39 grpc_channel_args** new_args) override;
42 void build_config(const char* pem_root_certs,
43 grpc_ssl_pem_key_cert_pair* pem_key_cert_pair,
44 const grpc_ssl_verify_peer_options* verify_options);
46 grpc_ssl_config config_;
49 struct grpc_ssl_server_certificate_config {
50 grpc_ssl_pem_key_cert_pair* pem_key_cert_pairs = nullptr;
51 size_t num_key_cert_pairs = 0;
52 char* pem_root_certs = nullptr;
55 struct grpc_ssl_server_certificate_config_fetcher {
56 grpc_ssl_server_certificate_config_callback cb = nullptr;
60 class grpc_ssl_server_credentials final : public grpc_server_credentials {
62 grpc_ssl_server_credentials(
63 const grpc_ssl_server_credentials_options& options);
64 ~grpc_ssl_server_credentials() override;
66 grpc_core::RefCountedPtr<grpc_server_security_connector>
67 create_security_connector() override;
69 bool has_cert_config_fetcher() const {
70 return certificate_config_fetcher_.cb != nullptr;
73 grpc_ssl_certificate_config_reload_status FetchCertConfig(
74 grpc_ssl_server_certificate_config** config) {
75 GPR_DEBUG_ASSERT(has_cert_config_fetcher());
76 return certificate_config_fetcher_.cb(certificate_config_fetcher_.user_data,
80 const grpc_ssl_server_config& config() const { return config_; }
84 const char* pem_root_certs,
85 grpc_ssl_pem_key_cert_pair* pem_key_cert_pairs, size_t num_key_cert_pairs,
86 grpc_ssl_client_certificate_request_type client_certificate_request);
88 grpc_ssl_server_config config_;
89 grpc_ssl_server_certificate_config_fetcher certificate_config_fetcher_;
92 tsi_ssl_pem_key_cert_pair* grpc_convert_grpc_to_tsi_cert_pairs(
93 const grpc_ssl_pem_key_cert_pair* pem_key_cert_pairs,
94 size_t num_key_cert_pairs);
96 void grpc_tsi_ssl_pem_key_cert_pairs_destroy(tsi_ssl_pem_key_cert_pair* kp,
97 size_t num_key_cert_pairs);
99 #endif /* GRPC_CORE_LIB_SECURITY_CREDENTIALS_SSL_SSL_CREDENTIALS_H */