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grpc/test/cpp/client/credentials_test.cc

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/*
*
* Copyright 2015 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 <grpcpp/security/credentials.h>
#include <grpcpp/security/tls_credentials_options.h>
#include <memory>
#include <gmock/gmock.h>
#include <grpc/grpc.h>
#include <gtest/gtest.h>
#include "src/core/lib/gpr/env.h"
#include "src/core/lib/gpr/tmpfile.h"
#include "src/core/lib/security/credentials/tls/grpc_tls_credentials_options.h"
#include "src/cpp/client/secure_credentials.h"
#include "src/cpp/common/tls_credentials_options_util.h"
namespace {
typedef class ::grpc_impl::experimental::TlsKeyMaterialsConfig
TlsKeyMaterialsConfig;
typedef class ::grpc_impl::experimental::TlsCredentialReloadArg
TlsCredentialReloadArg;
typedef class ::grpc_impl::experimental::TlsServerAuthorizationCheckArg
TlsServerAuthorizationCheckArg;
static void tls_credential_reload_callback(
grpc_tls_credential_reload_arg* arg) {
GPR_ASSERT(arg != nullptr);
arg->status = GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_UNCHANGED;
}
static int tls_credential_reload_sync(void* config_user_data,
TlsCredentialReloadArg* arg) {
GPR_ASSERT(arg != nullptr);
struct TlsKeyMaterialsConfig::PemKeyCertPair pair3 = {"private_key3",
"cert_chain3"};
std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config =
arg->key_materials_config();
std::vector<TlsKeyMaterialsConfig::PemKeyCertPair> pair_list =
key_materials_config->pem_key_cert_pair_list();
pair_list.push_back(pair3);
pair_list[0].private_key = "private_key01";
pair_list[0].cert_chain = "cert_chain01";
key_materials_config->set_key_materials("new_pem_root_certs", pair_list);
arg->set_key_materials_config(key_materials_config);
arg->set_status(GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
return 0;
}
static void tls_credential_reload_cancel(void* config_user_data,
TlsCredentialReloadArg* arg) {
GPR_ASSERT(arg != nullptr);
arg->set_status(GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_FAIL);
arg->set_error_details("cancelled");
}
static void tls_server_authorization_check_callback(
grpc_tls_server_authorization_check_arg* arg) {
GPR_ASSERT(arg != nullptr);
grpc::string cb_user_data = "cb_user_data";
arg->cb_user_data = static_cast<void*>(gpr_strdup(cb_user_data.c_str()));
arg->success = 1;
arg->target_name = gpr_strdup("callback_target_name");
arg->peer_cert = gpr_strdup("callback_peer_cert");
arg->status = GRPC_STATUS_OK;
arg->error_details = gpr_strdup("callback_error_details");
}
static int tls_server_authorization_check_sync(
void* config_user_data, TlsServerAuthorizationCheckArg* arg) {
GPR_ASSERT(arg != nullptr);
grpc::string cb_user_data = "cb_user_data";
arg->set_cb_user_data(static_cast<void*>(gpr_strdup(cb_user_data.c_str())));
arg->set_success(1);
arg->set_target_name("sync_target_name");
arg->set_peer_cert("sync_peer_cert");
arg->set_status(GRPC_STATUS_OK);
arg->set_error_details("sync_error_details");
return 1;
}
static void tls_server_authorization_check_cancel(
void* config_user_data, TlsServerAuthorizationCheckArg* arg) {
GPR_ASSERT(arg != nullptr);
arg->set_status(GRPC_STATUS_PERMISSION_DENIED);
arg->set_error_details("cancelled");
}
} // namespace
namespace grpc {
namespace testing {
class CredentialsTest : public ::testing::Test {
protected:
};
TEST_F(CredentialsTest, InvalidGoogleRefreshToken) {
std::shared_ptr<CallCredentials> bad1 = GoogleRefreshTokenCredentials("");
EXPECT_EQ(static_cast<CallCredentials*>(nullptr), bad1.get());
}
TEST_F(CredentialsTest, DefaultCredentials) {
auto creds = GoogleDefaultCredentials();
}
TEST_F(CredentialsTest, StsCredentialsOptionsCppToCore) {
grpc::experimental::StsCredentialsOptions options;
options.token_exchange_service_uri = "https://foo.com/exchange";
options.resource = "resource";
options.audience = "audience";
options.scope = "scope";
// options.requested_token_type explicitly not set.
options.subject_token_path = "/foo/bar";
options.subject_token_type = "nice_token_type";
options.actor_token_path = "/foo/baz";
options.actor_token_type = "even_nicer_token_type";
grpc_sts_credentials_options core_opts =
grpc_impl::experimental::StsCredentialsCppToCoreOptions(options);
EXPECT_EQ(options.token_exchange_service_uri,
core_opts.token_exchange_service_uri);
EXPECT_EQ(options.resource, core_opts.resource);
EXPECT_EQ(options.audience, core_opts.audience);
EXPECT_EQ(options.scope, core_opts.scope);
EXPECT_EQ(options.requested_token_type, core_opts.requested_token_type);
EXPECT_EQ(options.subject_token_path, core_opts.subject_token_path);
EXPECT_EQ(options.subject_token_type, core_opts.subject_token_type);
EXPECT_EQ(options.actor_token_path, core_opts.actor_token_path);
EXPECT_EQ(options.actor_token_type, core_opts.actor_token_type);
}
TEST_F(CredentialsTest, StsCredentialsOptionsJson) {
const char valid_json[] = R"(
{
"token_exchange_service_uri": "https://foo/exchange",
"resource": "resource",
"audience": "audience",
"scope": "scope",
"requested_token_type": "requested_token_type",
"subject_token_path": "subject_token_path",
"subject_token_type": "subject_token_type",
"actor_token_path": "actor_token_path",
"actor_token_type": "actor_token_type"
})";
grpc::experimental::StsCredentialsOptions options;
EXPECT_TRUE(
grpc::experimental::StsCredentialsOptionsFromJson(valid_json, &options)
.ok());
EXPECT_EQ(options.token_exchange_service_uri, "https://foo/exchange");
EXPECT_EQ(options.resource, "resource");
EXPECT_EQ(options.audience, "audience");
EXPECT_EQ(options.scope, "scope");
EXPECT_EQ(options.requested_token_type, "requested_token_type");
EXPECT_EQ(options.subject_token_path, "subject_token_path");
EXPECT_EQ(options.subject_token_type, "subject_token_type");
EXPECT_EQ(options.actor_token_path, "actor_token_path");
EXPECT_EQ(options.actor_token_type, "actor_token_type");
const char minimum_valid_json[] = R"(
{
"token_exchange_service_uri": "https://foo/exchange",
"subject_token_path": "subject_token_path",
"subject_token_type": "subject_token_type"
})";
EXPECT_TRUE(grpc::experimental::StsCredentialsOptionsFromJson(
minimum_valid_json, &options)
.ok());
EXPECT_EQ(options.token_exchange_service_uri, "https://foo/exchange");
EXPECT_EQ(options.resource, "");
EXPECT_EQ(options.audience, "");
EXPECT_EQ(options.scope, "");
EXPECT_EQ(options.requested_token_type, "");
EXPECT_EQ(options.subject_token_path, "subject_token_path");
EXPECT_EQ(options.subject_token_type, "subject_token_type");
EXPECT_EQ(options.actor_token_path, "");
EXPECT_EQ(options.actor_token_type, "");
const char invalid_json[] = R"(
I'm not a valid JSON.
)";
EXPECT_EQ(
grpc::StatusCode::INVALID_ARGUMENT,
grpc::experimental::StsCredentialsOptionsFromJson(invalid_json, &options)
.error_code());
const char invalid_json_missing_subject_token_type[] = R"(
{
"token_exchange_service_uri": "https://foo/exchange",
"subject_token_path": "subject_token_path"
})";
auto status = grpc::experimental::StsCredentialsOptionsFromJson(
invalid_json_missing_subject_token_type, &options);
EXPECT_EQ(grpc::StatusCode::INVALID_ARGUMENT, status.error_code());
EXPECT_THAT(status.error_message(),
::testing::HasSubstr("subject_token_type"));
const char invalid_json_missing_subject_token_path[] = R"(
{
"token_exchange_service_uri": "https://foo/exchange",
"subject_token_type": "subject_token_type"
})";
status = grpc::experimental::StsCredentialsOptionsFromJson(
invalid_json_missing_subject_token_path, &options);
EXPECT_EQ(grpc::StatusCode::INVALID_ARGUMENT, status.error_code());
EXPECT_THAT(status.error_message(),
::testing::HasSubstr("subject_token_path"));
const char invalid_json_missing_token_exchange_uri[] = R"(
{
"subject_token_path": "subject_token_path",
"subject_token_type": "subject_token_type"
})";
status = grpc::experimental::StsCredentialsOptionsFromJson(
invalid_json_missing_token_exchange_uri, &options);
EXPECT_EQ(grpc::StatusCode::INVALID_ARGUMENT, status.error_code());
EXPECT_THAT(status.error_message(),
::testing::HasSubstr("token_exchange_service_uri"));
}
TEST_F(CredentialsTest, StsCredentialsOptionsFromEnv) {
// Unset env and check expected failure.
gpr_unsetenv("STS_CREDENTIALS");
grpc::experimental::StsCredentialsOptions options;
auto status = grpc::experimental::StsCredentialsOptionsFromEnv(&options);
EXPECT_EQ(grpc::StatusCode::NOT_FOUND, status.error_code());
// Set env and check for success.
const char valid_json[] = R"(
{
"token_exchange_service_uri": "https://foo/exchange",
"subject_token_path": "subject_token_path",
"subject_token_type": "subject_token_type"
})";
char* creds_file_name;
FILE* creds_file = gpr_tmpfile("sts_creds_options", &creds_file_name);
ASSERT_NE(creds_file_name, nullptr);
ASSERT_NE(creds_file, nullptr);
ASSERT_EQ(sizeof(valid_json),
fwrite(valid_json, 1, sizeof(valid_json), creds_file));
fclose(creds_file);
gpr_setenv("STS_CREDENTIALS", creds_file_name);
gpr_free(creds_file_name);
status = grpc::experimental::StsCredentialsOptionsFromEnv(&options);
EXPECT_TRUE(status.ok());
EXPECT_EQ(options.token_exchange_service_uri, "https://foo/exchange");
EXPECT_EQ(options.resource, "");
EXPECT_EQ(options.audience, "");
EXPECT_EQ(options.scope, "");
EXPECT_EQ(options.requested_token_type, "");
EXPECT_EQ(options.subject_token_path, "subject_token_path");
EXPECT_EQ(options.subject_token_type, "subject_token_type");
EXPECT_EQ(options.actor_token_path, "");
EXPECT_EQ(options.actor_token_type, "");
// Cleanup.
gpr_unsetenv("STS_CREDENTIALS");
}
typedef class ::grpc_impl::experimental::TlsKeyMaterialsConfig
TlsKeyMaterialsConfig;
TEST_F(CredentialsTest, TlsKeyMaterialsConfigCppToC) {
std::shared_ptr<TlsKeyMaterialsConfig> config(new TlsKeyMaterialsConfig());
struct TlsKeyMaterialsConfig::PemKeyCertPair pair = {"private_key",
"cert_chain"};
std::vector<TlsKeyMaterialsConfig::PemKeyCertPair> pair_list = {pair};
config->set_key_materials("pem_root_certs", pair_list);
grpc_tls_key_materials_config* c_config =
ConvertToCKeyMaterialsConfig(config);
EXPECT_STREQ("pem_root_certs", c_config->pem_root_certs());
EXPECT_EQ(1, static_cast<int>(c_config->pem_key_cert_pair_list().size()));
EXPECT_STREQ(pair.private_key.c_str(),
c_config->pem_key_cert_pair_list()[0].private_key());
EXPECT_STREQ(pair.cert_chain.c_str(),
c_config->pem_key_cert_pair_list()[0].cert_chain());
gpr_free(c_config->pem_key_cert_pair_list()[0].private_key());
gpr_free(c_config->pem_key_cert_pair_list()[0].cert_chain());
gpr_free(const_cast<char*>(c_config->pem_root_certs()));
gpr_free(c_config);
}
TEST_F(CredentialsTest, TlsKeyMaterialsCtoCpp) {
grpc_tls_key_materials_config c_config;
grpc::string test_private_key = "private_key";
grpc::string test_cert_chain = "cert_chain";
grpc_ssl_pem_key_cert_pair* ssl_pair =
(grpc_ssl_pem_key_cert_pair*)gpr_malloc(
sizeof(grpc_ssl_pem_key_cert_pair));
ssl_pair->private_key = gpr_strdup(test_private_key.c_str());
ssl_pair->cert_chain = gpr_strdup(test_cert_chain.c_str());
::grpc_core::PemKeyCertPair pem_key_cert_pair =
::grpc_core::PemKeyCertPair(ssl_pair);
::grpc_core::InlinedVector<::grpc_core::PemKeyCertPair, 1>
pem_key_cert_pair_list;
pem_key_cert_pair_list.push_back(pem_key_cert_pair);
c_config.set_key_materials(
::grpc_core::UniquePtr<char>(gpr_strdup("pem_root_certs")),
pem_key_cert_pair_list);
std::shared_ptr<TlsKeyMaterialsConfig> cpp_config =
::grpc_impl::experimental::ConvertToCppKeyMaterialsConfig(&c_config);
EXPECT_STREQ("pem_root_certs", cpp_config->pem_root_certs().c_str());
std::vector<TlsKeyMaterialsConfig::PemKeyCertPair> cpp_pair_list =
cpp_config->pem_key_cert_pair_list();
EXPECT_EQ(1, static_cast<int>(cpp_pair_list.size()));
EXPECT_STREQ("private_key", cpp_pair_list[0].private_key.c_str());
EXPECT_STREQ("cert_chain", cpp_pair_list[0].cert_chain.c_str());
}
typedef class ::grpc_impl::experimental::TlsCredentialReloadArg
TlsCredentialReloadArg;
typedef class ::grpc_impl::experimental::TlsCredentialReloadConfig
TlsCredentialReloadConfig;
TEST_F(CredentialsTest, TlsCredentialReloadArgCallback) {
grpc_tls_credential_reload_arg c_arg;
c_arg.cb = tls_credential_reload_callback;
TlsCredentialReloadArg arg = TlsCredentialReloadArg(&c_arg);
arg.set_status(GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
arg.OnCredentialReloadDoneCallback();
EXPECT_EQ(arg.status(), GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_UNCHANGED);
}
TEST_F(CredentialsTest, TlsCredentialReloadConfigSchedule) {
TlsCredentialReloadConfig config(nullptr, &tls_credential_reload_sync,
nullptr, nullptr);
grpc_tls_credential_reload_arg c_arg;
TlsCredentialReloadArg arg(&c_arg);
arg.set_cb_user_data(static_cast<void*>(nullptr));
std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config(
new TlsKeyMaterialsConfig());
struct TlsKeyMaterialsConfig::PemKeyCertPair pair1 = {"private_key1",
"cert_chain1"};
struct TlsKeyMaterialsConfig::PemKeyCertPair pair2 = {"private_key2",
"cert_chain2"};
std::vector<TlsKeyMaterialsConfig::PemKeyCertPair> pair_list = {pair1, pair2};
key_materials_config->set_key_materials("pem_root_certs", pair_list);
arg.set_key_materials_config(key_materials_config);
arg.set_status(GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
arg.set_error_details("error_details");
grpc_tls_key_materials_config* key_materials_config_before_schedule =
c_arg.key_materials_config;
const char* error_details_before_schedule = c_arg.error_details;
int schedule_output = config.Schedule(&arg);
EXPECT_EQ(schedule_output, 0);
EXPECT_EQ(arg.cb_user_data(), nullptr);
EXPECT_STREQ(arg.key_materials_config()->pem_root_certs().c_str(),
"new_pem_root_certs");
pair_list = arg.key_materials_config()->pem_key_cert_pair_list();
EXPECT_EQ(static_cast<int>(pair_list.size()), 3);
EXPECT_STREQ(pair_list[0].private_key.c_str(), "private_key01");
EXPECT_STREQ(pair_list[0].cert_chain.c_str(), "cert_chain01");
EXPECT_STREQ(pair_list[1].private_key.c_str(), "private_key2");
EXPECT_STREQ(pair_list[1].cert_chain.c_str(), "cert_chain2");
EXPECT_STREQ(pair_list[2].private_key.c_str(), "private_key3");
EXPECT_STREQ(pair_list[2].cert_chain.c_str(), "cert_chain3");
EXPECT_EQ(arg.status(), GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
EXPECT_STREQ(arg.error_details().c_str(), "error_details");
// Cleanup.
gpr_free(const_cast<char*>(error_details_before_schedule));
::grpc_core::Delete(key_materials_config_before_schedule);
::grpc_core::Delete(c_arg.key_materials_config);
}
TEST_F(CredentialsTest, TlsCredentialReloadConfigCppToC) {
TlsCredentialReloadConfig config =
TlsCredentialReloadConfig(nullptr, &tls_credential_reload_sync,
&tls_credential_reload_cancel, nullptr);
grpc_tls_credential_reload_arg c_arg;
c_arg.cb_user_data = static_cast<void*>(nullptr);
grpc_tls_key_materials_config c_key_materials;
grpc::string test_private_key = "private_key";
grpc::string test_cert_chain = "cert_chain";
grpc_ssl_pem_key_cert_pair* ssl_pair =
(grpc_ssl_pem_key_cert_pair*)gpr_malloc(
sizeof(grpc_ssl_pem_key_cert_pair));
ssl_pair->private_key = gpr_strdup(test_private_key.c_str());
ssl_pair->cert_chain = gpr_strdup(test_cert_chain.c_str());
::grpc_core::PemKeyCertPair pem_key_cert_pair =
::grpc_core::PemKeyCertPair(ssl_pair);
::grpc_core::InlinedVector<::grpc_core::PemKeyCertPair, 1>
pem_key_cert_pair_list;
pem_key_cert_pair_list.push_back(pem_key_cert_pair);
grpc::string test_pem_root_certs = "pem_root_certs";
c_key_materials.set_key_materials(
::grpc_core::UniquePtr<char>(gpr_strdup(test_pem_root_certs.c_str())),
pem_key_cert_pair_list);
c_arg.key_materials_config = &c_key_materials;
c_arg.status = GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_UNCHANGED;
grpc::string test_error_details = "error_details";
c_arg.error_details = test_error_details.c_str();
grpc_tls_credential_reload_config* c_config = config.c_config();
c_arg.config = c_config;
int c_schedule_output = c_config->Schedule(&c_arg);
EXPECT_EQ(c_schedule_output, 0);
EXPECT_EQ(c_arg.cb_user_data, nullptr);
EXPECT_STREQ(c_arg.key_materials_config->pem_root_certs(),
"new_pem_root_certs");
::grpc_core::InlinedVector<::grpc_core::PemKeyCertPair, 1> pair_list =
c_arg.key_materials_config->pem_key_cert_pair_list();
EXPECT_EQ(static_cast<int>(pair_list.size()), 2);
EXPECT_STREQ(pair_list[0].private_key(), "private_key01");
EXPECT_STREQ(pair_list[0].cert_chain(), "cert_chain01");
EXPECT_STREQ(pair_list[1].private_key(), "private_key3");
EXPECT_STREQ(pair_list[1].cert_chain(), "cert_chain3");
EXPECT_EQ(c_arg.status, GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
EXPECT_STREQ(c_arg.error_details, test_error_details.c_str());
grpc_tls_key_materials_config* key_materials_config_after_schedule =
c_arg.key_materials_config;
c_config->Cancel(&c_arg);
EXPECT_EQ(c_arg.status, GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_FAIL);
EXPECT_STREQ(c_arg.error_details, "cancelled");
// Cleanup.
::grpc_core::Delete(key_materials_config_after_schedule);
gpr_free(const_cast<char*>(c_arg.error_details));
}
typedef class ::grpc_impl::experimental::TlsServerAuthorizationCheckArg
TlsServerAuthorizationCheckArg;
typedef class ::grpc_impl::experimental::TlsServerAuthorizationCheckConfig
TlsServerAuthorizationCheckConfig;
TEST_F(CredentialsTest, TlsServerAuthorizationCheckArgCallback) {
grpc_tls_server_authorization_check_arg c_arg;
c_arg.cb = tls_server_authorization_check_callback;
TlsServerAuthorizationCheckArg arg(&c_arg);
arg.set_cb_user_data(nullptr);
arg.set_success(0);
arg.set_target_name("target_name");
arg.set_peer_cert("peer_cert");
arg.set_status(GRPC_STATUS_UNAUTHENTICATED);
arg.set_error_details("error_details");
const char* target_name_before_callback = c_arg.target_name;
const char* peer_cert_before_callback = c_arg.peer_cert;
const char* error_details_before_callback = c_arg.error_details;
arg.OnServerAuthorizationCheckDoneCallback();
EXPECT_STREQ(static_cast<char*>(arg.cb_user_data()), "cb_user_data");
gpr_free(arg.cb_user_data());
EXPECT_EQ(arg.success(), 1);
EXPECT_STREQ(arg.target_name().c_str(), "callback_target_name");
EXPECT_STREQ(arg.peer_cert().c_str(), "callback_peer_cert");
EXPECT_EQ(arg.status(), GRPC_STATUS_OK);
EXPECT_STREQ(arg.error_details().c_str(), "callback_error_details");
// Cleanup.
gpr_free(const_cast<char*>(target_name_before_callback));
gpr_free(const_cast<char*>(peer_cert_before_callback));
gpr_free(const_cast<char*>(error_details_before_callback));
gpr_free(const_cast<char*>(c_arg.target_name));
gpr_free(const_cast<char*>(c_arg.peer_cert));
gpr_free(const_cast<char*>(c_arg.error_details));
}
TEST_F(CredentialsTest, TlsServerAuthorizationCheckConfigSchedule) {
TlsServerAuthorizationCheckConfig config = TlsServerAuthorizationCheckConfig(
nullptr, &tls_server_authorization_check_sync, nullptr, nullptr);
grpc_tls_server_authorization_check_arg c_arg;
TlsServerAuthorizationCheckArg arg(&c_arg);
arg.set_cb_user_data(nullptr);
arg.set_success(0);
arg.set_target_name("target_name");
arg.set_peer_cert("peer_cert");
arg.set_status(GRPC_STATUS_PERMISSION_DENIED);
arg.set_error_details("error_details");
const char* target_name_before_schedule = c_arg.target_name;
const char* peer_cert_before_schedule = c_arg.peer_cert;
const char* error_details_before_schedule = c_arg.error_details;
int schedule_output = config.Schedule(&arg);
EXPECT_EQ(schedule_output, 1);
EXPECT_STREQ(static_cast<char*>(arg.cb_user_data()), "cb_user_data");
EXPECT_EQ(arg.success(), 1);
EXPECT_STREQ(arg.target_name().c_str(), "sync_target_name");
EXPECT_STREQ(arg.peer_cert().c_str(), "sync_peer_cert");
EXPECT_EQ(arg.status(), GRPC_STATUS_OK);
EXPECT_STREQ(arg.error_details().c_str(), "sync_error_details");
// Cleanup.
gpr_free(arg.cb_user_data());
gpr_free(const_cast<char*>(target_name_before_schedule));
gpr_free(const_cast<char*>(peer_cert_before_schedule));
gpr_free(const_cast<char*>(error_details_before_schedule));
gpr_free(const_cast<char*>(c_arg.target_name));
gpr_free(const_cast<char*>(c_arg.peer_cert));
gpr_free(const_cast<char*>(c_arg.error_details));
}
TEST_F(CredentialsTest, TlsServerAuthorizationCheckConfigCppToC) {
TlsServerAuthorizationCheckConfig config = TlsServerAuthorizationCheckConfig(
nullptr, &tls_server_authorization_check_sync,
&tls_server_authorization_check_cancel, nullptr);
grpc_tls_server_authorization_check_arg c_arg;
c_arg.cb = tls_server_authorization_check_callback;
c_arg.cb_user_data = nullptr;
c_arg.success = 0;
c_arg.target_name = "target_name";
c_arg.peer_cert = "peer_cert";
c_arg.status = GRPC_STATUS_UNAUTHENTICATED;
c_arg.error_details = "error_details";
c_arg.config = config.c_config();
int c_schedule_output = (c_arg.config)->Schedule(&c_arg);
EXPECT_EQ(c_schedule_output, 1);
EXPECT_STREQ(static_cast<char*>(c_arg.cb_user_data), "cb_user_data");
EXPECT_EQ(c_arg.success, 1);
EXPECT_STREQ(c_arg.target_name, "sync_target_name");
EXPECT_STREQ(c_arg.peer_cert, "sync_peer_cert");
EXPECT_EQ(c_arg.status, GRPC_STATUS_OK);
EXPECT_STREQ(c_arg.error_details, "sync_error_details");
const char* target_name_after_schedule = c_arg.target_name;
const char* peer_cert_after_schedule = c_arg.peer_cert;
const char* error_details_after_schedule = c_arg.error_details;
(c_arg.config)->Cancel(&c_arg);
EXPECT_EQ(c_arg.status, GRPC_STATUS_PERMISSION_DENIED);
EXPECT_STREQ(c_arg.error_details, "cancelled");
// Cleanup.
gpr_free(c_arg.cb_user_data);
gpr_free(const_cast<char*>(c_arg.error_details));
gpr_free(const_cast<char*>(target_name_after_schedule));
gpr_free(const_cast<char*>(peer_cert_after_schedule));
gpr_free(const_cast<char*>(error_details_after_schedule));
}
typedef class ::grpc_impl::experimental::TlsCredentialsOptions
TlsCredentialsOptions;
TEST_F(CredentialsTest, TlsCredentialsOptionsCppToC) {
std::shared_ptr<TlsKeyMaterialsConfig> key_materials_config(
new TlsKeyMaterialsConfig());
struct TlsKeyMaterialsConfig::PemKeyCertPair pair = {"private_key",
"cert_chain"};
std::vector<TlsKeyMaterialsConfig::PemKeyCertPair> pair_list = {pair};
key_materials_config->set_key_materials("pem_root_certs", pair_list);
std::shared_ptr<TlsCredentialReloadConfig> credential_reload_config(
new TlsCredentialReloadConfig(nullptr, &tls_credential_reload_sync,
&tls_credential_reload_cancel, nullptr));
std::shared_ptr<TlsServerAuthorizationCheckConfig>
server_authorization_check_config(new TlsServerAuthorizationCheckConfig(
nullptr, &tls_server_authorization_check_sync,
&tls_server_authorization_check_cancel, nullptr));
TlsCredentialsOptions options = TlsCredentialsOptions(
GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY, key_materials_config,
credential_reload_config, server_authorization_check_config);
grpc_tls_credentials_options* c_options = options.c_credentials_options();
EXPECT_EQ(c_options->cert_request_type(),
GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY);
grpc_tls_key_materials_config* c_key_materials_config =
c_options->key_materials_config();
grpc_tls_credential_reload_config* c_credential_reload_config =
c_options->credential_reload_config();
grpc_tls_credential_reload_arg c_credential_reload_arg;
c_credential_reload_arg.config = c_credential_reload_config;
c_credential_reload_arg.cb_user_data = nullptr;
c_credential_reload_arg.key_materials_config =
c_options->key_materials_config();
c_credential_reload_arg.status = GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_UNCHANGED;
grpc::string test_error_details = "error_details";
c_credential_reload_arg.error_details = test_error_details.c_str();
grpc_tls_server_authorization_check_config*
c_server_authorization_check_config =
c_options->server_authorization_check_config();
grpc_tls_server_authorization_check_arg c_server_authorization_check_arg;
c_server_authorization_check_arg.config = c_server_authorization_check_config;
c_server_authorization_check_arg.cb = tls_server_authorization_check_callback;
c_server_authorization_check_arg.cb_user_data = nullptr;
c_server_authorization_check_arg.success = 0;
c_server_authorization_check_arg.target_name = "target_name";
c_server_authorization_check_arg.peer_cert = "peer_cert";
c_server_authorization_check_arg.status = GRPC_STATUS_UNAUTHENTICATED;
c_server_authorization_check_arg.error_details = "error_details";
EXPECT_STREQ(c_key_materials_config->pem_root_certs(), "pem_root_certs");
EXPECT_EQ(
static_cast<int>(c_key_materials_config->pem_key_cert_pair_list().size()),
1);
EXPECT_STREQ(
c_key_materials_config->pem_key_cert_pair_list()[0].private_key(),
"private_key");
EXPECT_STREQ(c_key_materials_config->pem_key_cert_pair_list()[0].cert_chain(),
"cert_chain");
int c_credential_reload_schedule_output =
c_credential_reload_config->Schedule(&c_credential_reload_arg);
EXPECT_EQ(c_credential_reload_schedule_output, 0);
EXPECT_EQ(c_credential_reload_arg.cb_user_data, nullptr);
EXPECT_STREQ(c_credential_reload_arg.key_materials_config->pem_root_certs(),
"new_pem_root_certs");
::grpc_core::InlinedVector<::grpc_core::PemKeyCertPair, 1> c_pair_list =
c_credential_reload_arg.key_materials_config->pem_key_cert_pair_list();
EXPECT_EQ(static_cast<int>(c_pair_list.size()), 2);
EXPECT_STREQ(c_pair_list[0].private_key(), "private_key01");
EXPECT_STREQ(c_pair_list[0].cert_chain(), "cert_chain01");
EXPECT_STREQ(c_pair_list[1].private_key(), "private_key3");
EXPECT_STREQ(c_pair_list[1].cert_chain(), "cert_chain3");
EXPECT_EQ(c_credential_reload_arg.status,
GRPC_SSL_CERTIFICATE_CONFIG_RELOAD_NEW);
EXPECT_STREQ(c_credential_reload_arg.error_details,
test_error_details.c_str());
int c_server_authorization_check_schedule_output =
c_server_authorization_check_config->Schedule(
&c_server_authorization_check_arg);
EXPECT_EQ(c_server_authorization_check_schedule_output, 1);
EXPECT_STREQ(
static_cast<char*>(c_server_authorization_check_arg.cb_user_data),
"cb_user_data");
EXPECT_EQ(c_server_authorization_check_arg.success, 1);
EXPECT_STREQ(c_server_authorization_check_arg.target_name,
"sync_target_name");
EXPECT_STREQ(c_server_authorization_check_arg.peer_cert, "sync_peer_cert");
EXPECT_EQ(c_server_authorization_check_arg.status, GRPC_STATUS_OK);
EXPECT_STREQ(c_server_authorization_check_arg.error_details,
"sync_error_details");
// Cleanup.
::grpc_core::Delete(c_key_materials_config);
::grpc_core::Delete(c_credential_reload_arg.key_materials_config);
gpr_free(c_server_authorization_check_arg.cb_user_data);
gpr_free(const_cast<char*>(c_server_authorization_check_arg.target_name));
gpr_free(const_cast<char*>(c_server_authorization_check_arg.peer_cert));
gpr_free(const_cast<char*>(c_server_authorization_check_arg.error_details));
}
} // namespace testing
} // namespace grpc
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
int ret = RUN_ALL_TESTS();
return ret;
}