// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include #include "remoting/base/rsa_key_pair.h" #include "remoting/base/test_rsa_key_pair.h" #include "testing/gmock/include/gmock/gmock.h" #include "testing/gtest/include/gtest/gtest.h" namespace remoting { namespace { const char kTestMessage[] = "Test Message"; // |kTestMessage| signed with the key from |kTestRsaKeyPair|. const char kExpectedSignature[] = "LfUyXU2AiKM4rpWivUR3bLiQiRt1W3iIenNfJEB8RWyoEfnvSBoD52x8q9yFvtLFDEMPWyIrwM+N2" "LuaWBKG1c0R7h+twBgvpExzZneJl+lbGMRx9ba8m/KAFrUWA/NRzOen2NHCuPybOEasgrPgGWBrmf" "gDcvyW8QiGuKLopGj/4c5CQT4yE8JjsyU3Qqo2ZPK4neJYQhOmAlg+Q5dAPLpzWMj5HQyOVHJaSXZ" "Y8vl/LiKvbdofYLeYNVKAE4q5mfpQMrsysPYpbxBV60AhFyrvtC040MFGcflKQRZNiZwMXVb7DclC" "BPgvK7rI5Y0ERtVm+yNmH7vCivfyAnDUYA=="; // Another RSA key pair, different from |kTestRsaKeyPair| const char kTestRsaKeyPair2[] = "MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDLNd9bNNBFxXSasqWHv8ydItmoi" "NhiWV/1Z6JI6TpKTnTm9yQSxIoCLHT8fB8QA0wzzgYEuZpDHIZDv1WxSdC3kgx84JrWe43+SPDZ2b" "7ekuhXinPK+f3Nw5GjGaAUevyeWNoDD3GFka5q4zw8W1OE8E/z50FfPqOUejg+qyrgovEWQIZWvI0" "CHdy8HTtxT7G0YbPJYZ8ycRkUrsXtY2RQX4IaCMEcdAmCm2Q2hYldulbZX6Bvv5GX8FOWYOerbYVK" "ZsmH5II+KEP4We75ONVR2jdCCJ5L3YMXtbYtZZy1yZXcOf2fpBo6+p81M7rG9com/C75QoMVMVJJC" "ahCli7/AgMBAAECggEAZNzThUC8k7UDQHmlgbCojeIraOSrin1UDMmomknxHcq9aZqHtC0LVzLbyi" "qNfHQ2kYwUHqpFMERrPBsvHHVH/KWoPx94mzbubqWjrm3OuEjwu+rDuJ7G5CfLFMp2U1QMKUhuxZA" "Xx7Vcfj9VuZuW4+gntyc0omLD7MGRQ0HQYXh7ZDGWrMPEs6Cjzcx9/G9AD7ysWIqk14iwJqKhztiD" "NirMr64eDZFzzDvXTl3j5l+yiAHiV5LPUUKyCe+jEdZMceSKy5wSZXSkiW4zhgEzwdMN2zmxlcC59" "17dw2c6xD+tKxTMwzx77sauBFNzebNU1m5hIKH+jCPiA8aQv3/l8QKBgQD8J4ilT/CV6hhw0/q99e" "+54s+SIz8nYo8fvyeEBCiA4lf/OZuxl/sYWK+PthP+xzsjKTq7yoFkliXrtOioW34E0WdLv+6jEXQ" "hxaXZyk0TMwxm228xMG66evXDJ8OGWCi6uiAnVWNUu6VXacQwKHf9hv6DNRNcmkQGojfcx3ZNZwKB" "gQDOT0ApweRr0zA28l8C6qtNfY/NIeWTWPDTspt8zDoX1ILXc2HZHYW0QtUQ6tXNQnUW/ymavla7E" "upa8AoZoqMvaUIg1BjMYIzc4yQMVf1BRCfvT8GsoymX+8Gt/DB34L7KMPOhQysMmZMNjKtozQsbZY" "wcnN19pWnDv78trFZ6qQKBgHy1nMqN7+JlRjM/VCrxYOAhwiF31ztGbpz38LZFTDb6OyVau5spHKH" "c8u9z0Q3YQXJRaOAJ9tblv9mEvvDNV1VQr/Lx+TejYTl2xGEjwdz2CXMxohvE5W7Lc5NSrkxae8Jm" "XZK2k4sLx2mlQMfErBuy0VvZOzs4fN5/CnviFquPAoGBAI8NAI5ztPDW1L2kvSCGmxT2FTnFYSwUJ" "ZiEZa/Y5AcWAUtm49fp0oW1OYuraWgTxqCVeMGlbPn2Ga3IdxhjXwdG0uV0a2V7JPEcRiiPjzUsDw" "yunroXwIVzuU3saacVnPURkDynGDh6XC6u9UOLuUHb3ZURZ7rxcS6by/HdZ3FRAoGBAOhjtjyfFEn" "bZtjcQd+bNtoTPV/L71+K8AYPwV0td5Qy5VbBrTIlv7pNFxE4bYNuEe6cI2cxTua4i5IoKYXyUm5u" "SvUVkkz7CpoiFwMnnLsNrZmazVS2zq0Y2a2ai8C3mPgLOdroS2fBBAcuFApeq1PvISmT6ZnJJ8Yah" "HQCfClh"; } // namespace class RsaKeyPairTest : public testing::Test { }; TEST_F(RsaKeyPairTest, ImportExportImport) { // Load a key from a string, export to a string, load again, and verify that // we generate the same signature with both keys. scoped_refptr exported_key = RsaKeyPair::FromString( kTestRsaKeyPair); scoped_refptr imported_key = RsaKeyPair::FromString( exported_key->ToString()); ASSERT_EQ(exported_key->SignMessage(kTestMessage), imported_key->SignMessage(kTestMessage)); } TEST_F(RsaKeyPairTest, Signatures) { // Sign a message and check that we get the expected signature. scoped_refptr key_pair = RsaKeyPair::FromString(kTestRsaKeyPair); std::string signature_base64 = key_pair->SignMessage(kTestMessage); ASSERT_EQ(signature_base64, std::string(kExpectedSignature)); } TEST_F(RsaKeyPairTest, GenerateKey) { // Test that we can generate a valid key. scoped_refptr key_pair = RsaKeyPair::Generate(); ASSERT_TRUE(key_pair.get()); ASSERT_NE(key_pair->ToString(), ""); ASSERT_NE(key_pair->GetPublicKey(), ""); ASSERT_NE(key_pair->SignMessage(kTestMessage), ""); } TEST_F(RsaKeyPairTest, SignaturesDiffer) { // Sign using different keys/messages and check that signatures are different. scoped_refptr key_pair1 = RsaKeyPair::FromString(kTestRsaKeyPair); scoped_refptr key_pair2 = RsaKeyPair::FromString( kTestRsaKeyPair2); std::string signature_kp1_msg1_base64 = key_pair1->SignMessage(kTestMessage); std::string signature_kp2_msg1_base64 = key_pair2->SignMessage(kTestMessage); std::string signature_kp1_msg2_base64 = key_pair1->SignMessage("Different"); ASSERT_NE(signature_kp1_msg1_base64, signature_kp2_msg1_base64); ASSERT_NE(signature_kp1_msg1_base64, signature_kp1_msg2_base64); ASSERT_NE(key_pair1->GetPublicKey(), key_pair2->GetPublicKey()); } } // namespace remoting