1 //
2 //
3 // Copyright 2019 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 <grpc/credentials.h>
20 #include <grpc/grpc_crl_provider.h>
21 #include <grpc/grpc_security.h>
22 #include <grpc/grpc_security_constants.h>
23 #include <grpcpp/security/tls_certificate_provider.h>
24 #include <grpcpp/security/tls_certificate_verifier.h>
25 #include <grpcpp/security/tls_credentials_options.h>
26 #include <grpcpp/security/tls_crl_provider.h>
27
28 #include <memory>
29 #include <string>
30
31 #include "absl/log/check.h"
32
33 namespace grpc {
34 namespace experimental {
35
TlsCredentialsOptions()36 TlsCredentialsOptions::TlsCredentialsOptions() {
37 c_credentials_options_ = grpc_tls_credentials_options_create();
38 }
39
~TlsCredentialsOptions()40 TlsCredentialsOptions::~TlsCredentialsOptions() {
41 grpc_tls_credentials_options_destroy(c_credentials_options_);
42 }
43
TlsCredentialsOptions(const TlsCredentialsOptions & other)44 TlsCredentialsOptions::TlsCredentialsOptions(
45 const TlsCredentialsOptions& other) {
46 c_credentials_options_ =
47 grpc_tls_credentials_options_copy(other.c_credentials_options_);
48 }
49
set_certificate_provider(std::shared_ptr<CertificateProviderInterface> certificate_provider)50 void TlsCredentialsOptions::set_certificate_provider(
51 std::shared_ptr<CertificateProviderInterface> certificate_provider) {
52 certificate_provider_ = certificate_provider;
53 if (certificate_provider_ != nullptr) {
54 grpc_tls_credentials_options_set_certificate_provider(
55 c_credentials_options_, certificate_provider_->c_provider());
56 }
57 }
58
set_crl_provider(std::shared_ptr<CrlProvider> crl_provider)59 void TlsCredentialsOptions::set_crl_provider(
60 std::shared_ptr<CrlProvider> crl_provider) {
61 grpc_tls_credentials_options_set_crl_provider(c_credentials_options_,
62 crl_provider);
63 }
64
watch_root_certs()65 void TlsCredentialsOptions::watch_root_certs() {
66 grpc_tls_credentials_options_watch_root_certs(c_credentials_options_);
67 }
68
set_root_cert_name(const std::string & root_cert_name)69 void TlsCredentialsOptions::set_root_cert_name(
70 const std::string& root_cert_name) {
71 grpc_tls_credentials_options_set_root_cert_name(c_credentials_options_,
72 root_cert_name.c_str());
73 }
74
watch_identity_key_cert_pairs()75 void TlsCredentialsOptions::watch_identity_key_cert_pairs() {
76 grpc_tls_credentials_options_watch_identity_key_cert_pairs(
77 c_credentials_options_);
78 }
79
set_identity_cert_name(const std::string & identity_cert_name)80 void TlsCredentialsOptions::set_identity_cert_name(
81 const std::string& identity_cert_name) {
82 grpc_tls_credentials_options_set_identity_cert_name(
83 c_credentials_options_, identity_cert_name.c_str());
84 }
85
set_crl_directory(const std::string & path)86 void TlsCredentialsOptions::set_crl_directory(const std::string& path) {
87 grpc_tls_credentials_options_set_crl_directory(c_credentials_options_,
88 path.c_str());
89 }
90
set_tls_session_key_log_file_path(const std::string & tls_session_key_log_file_path)91 void TlsCredentialsOptions::set_tls_session_key_log_file_path(
92 const std::string& tls_session_key_log_file_path) {
93 grpc_tls_credentials_options_set_tls_session_key_log_file_path(
94 c_credentials_options_, tls_session_key_log_file_path.c_str());
95 }
96
set_certificate_verifier(std::shared_ptr<CertificateVerifier> certificate_verifier)97 void TlsCredentialsOptions::set_certificate_verifier(
98 std::shared_ptr<CertificateVerifier> certificate_verifier) {
99 certificate_verifier_ = certificate_verifier;
100 if (certificate_verifier_ != nullptr) {
101 grpc_tls_credentials_options_set_certificate_verifier(
102 c_credentials_options_, certificate_verifier_->c_verifier());
103 }
104 }
105
set_min_tls_version(grpc_tls_version tls_version)106 void TlsCredentialsOptions::set_min_tls_version(grpc_tls_version tls_version) {
107 grpc_tls_credentials_options* options = mutable_c_credentials_options();
108 CHECK_NE(options, nullptr);
109 grpc_tls_credentials_options_set_min_tls_version(options, tls_version);
110 }
111
set_max_tls_version(grpc_tls_version tls_version)112 void TlsCredentialsOptions::set_max_tls_version(grpc_tls_version tls_version) {
113 grpc_tls_credentials_options* options = mutable_c_credentials_options();
114 CHECK_NE(options, nullptr);
115 grpc_tls_credentials_options_set_max_tls_version(options, tls_version);
116 }
117
c_credentials_options() const118 grpc_tls_credentials_options* TlsCredentialsOptions::c_credentials_options()
119 const {
120 return grpc_tls_credentials_options_copy(c_credentials_options_);
121 }
122
set_check_call_host(bool check_call_host)123 void TlsCredentialsOptions::set_check_call_host(bool check_call_host) {
124 grpc_tls_credentials_options* options = mutable_c_credentials_options();
125 CHECK_NE(options, nullptr);
126 grpc_tls_credentials_options_set_check_call_host(options, check_call_host);
127 }
128
set_verify_server_certs(bool verify_server_certs)129 void TlsChannelCredentialsOptions::set_verify_server_certs(
130 bool verify_server_certs) {
131 grpc_tls_credentials_options* options = mutable_c_credentials_options();
132 CHECK_NE(options, nullptr);
133 grpc_tls_credentials_options_set_verify_server_cert(options,
134 verify_server_certs);
135 }
136
set_cert_request_type(grpc_ssl_client_certificate_request_type cert_request_type)137 void TlsServerCredentialsOptions::set_cert_request_type(
138 grpc_ssl_client_certificate_request_type cert_request_type) {
139 grpc_tls_credentials_options* options = mutable_c_credentials_options();
140 CHECK_NE(options, nullptr);
141 grpc_tls_credentials_options_set_cert_request_type(options,
142 cert_request_type);
143 }
144
set_send_client_ca_list(bool send_client_ca_list)145 void TlsServerCredentialsOptions::set_send_client_ca_list(
146 bool send_client_ca_list) {
147 grpc_tls_credentials_options* options = mutable_c_credentials_options();
148 CHECK_NE(options, nullptr);
149 grpc_tls_credentials_options_set_send_client_ca_list(options,
150 send_client_ca_list);
151 }
152
153 } // namespace experimental
154 } // namespace grpc
155