| // Copyright 2019 Google LLC |
| // |
| // 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 "tink/integration/awskms/aws_kms_client.h" |
| |
| #include <cstdlib> |
| #include <string> |
| #include <vector> |
| |
| #include "aws/core/Aws.h" |
| #include "aws/kms/KMSClient.h" |
| #include "gtest/gtest.h" |
| #include "absl/status/status.h" |
| #include "absl/strings/str_cat.h" |
| #include "tink/util/status.h" |
| #include "tink/util/statusor.h" |
| #include "tink/util/test_matchers.h" |
| #include "tink/util/test_util.h" |
| |
| namespace crypto { |
| namespace tink { |
| namespace integration { |
| namespace awskms { |
| namespace { |
| |
| using ::crypto::tink::integration::awskms::AwsKmsClient; |
| using ::crypto::tink::test::IsOk; |
| using ::crypto::tink::test::IsOkAndHolds; |
| using ::crypto::tink::test::StatusIs; |
| using ::testing::IsNull; |
| using ::testing::Not; |
| |
| constexpr absl::string_view kAwsKey1 = |
| "aws-kms://arn:aws:kms:us-east-1:acc:some/key1"; |
| constexpr absl::string_view kAwsKey2 = |
| "aws-kms://arn:aws:kms:us-east-1:acc:some/key2"; |
| constexpr absl::string_view kNonAwsKey = "gcp-kms:://some/gcp/key"; |
| |
| TEST(AwsKmsClientTest, CreateClientNotBoundToSpecificKeySupportsAllValidKeys) { |
| std::string creds_file = |
| absl::StrCat(getenv("TEST_SRCDIR"), "/tink_cc_awskms/testdata/aws/credentials.ini"); |
| util::StatusOr<std::unique_ptr<AwsKmsClient>> client = |
| AwsKmsClient::New(/*key_uri=*/"", creds_file); |
| ASSERT_THAT(client, IsOk()); |
| EXPECT_TRUE((*client)->DoesSupport(kAwsKey1)); |
| EXPECT_TRUE((*client)->DoesSupport(kAwsKey2)); |
| EXPECT_FALSE((*client)->DoesSupport(kNonAwsKey)); |
| } |
| |
| // Test that a client that is bound to a specific key does not support a |
| // different key URI. |
| TEST(AwsKmsClientTest, CreateClientBoundToSpecificKeySupportOnlyOneKey) { |
| std::string creds_file = |
| absl::StrCat(getenv("TEST_SRCDIR"), "/tink_cc_awskms/testdata/aws/credentials.ini"); |
| util::StatusOr<std::unique_ptr<AwsKmsClient>> client = |
| AwsKmsClient::New(kAwsKey1, creds_file); |
| ASSERT_THAT(client, IsOk()); |
| EXPECT_TRUE((*client)->DoesSupport(kAwsKey1)); |
| EXPECT_FALSE((*client)->DoesSupport(kAwsKey2)); |
| EXPECT_FALSE((*client)->DoesSupport(kNonAwsKey)); |
| } |
| |
| TEST(AwsKmsClientTest, RegisterKmsClient) { |
| std::string creds_file = |
| absl::StrCat(getenv("TEST_SRCDIR"), "/tink_cc_awskms/testdata/aws/credentials.ini"); |
| ASSERT_THAT(AwsKmsClient::RegisterNewClient(kAwsKey1, creds_file), IsOk()); |
| util::StatusOr<const KmsClient*> kms_client = KmsClients::Get(kAwsKey1); |
| EXPECT_THAT(kms_client, IsOkAndHolds(Not(IsNull()))); |
| } |
| |
| TEST(AwsKmsClientTest, RegisterKmsClientFailsWhenKeyIsInvalid) { |
| std::string creds_file = absl::StrCat(getenv("TEST_SRCDIR"), |
| "/tink_cc_awskms/testdata/gcp/credentials.json"); |
| auto client = AwsKmsClient::RegisterNewClient( |
| "gcp-kms://projects/someProject/.../cryptoKeys/key1", creds_file); |
| EXPECT_THAT(client, StatusIs(absl::StatusCode::kInvalidArgument)); |
| } |
| |
| } // namespace |
| } // namespace awskms |
| } // namespace integration |
| } // namespace tink |
| } // namespace crypto |