From 1c5b4175aaa6d156889e6bb89345f09506a93050 Mon Sep 17 00:00:00 2001 From: Fred Gylys-Colwell Date: Wed, 25 Jan 2017 18:21:01 -0800 Subject: [PATCH] Add Unit Tests for Big RSA Keys Merge from widevine of http://go/wvgerrit/22958/ This adds unit tests for OEMCrypto to check 3072 bit RSA keys. It also adds indicates that the mock supports them. b/32776334 Change-Id: I68a3ff56969a860602e6c230558478dc3577c8f5 --- .../oemcrypto/mock/src/oemcrypto_mock.cpp | 9 + .../oemcrypto/test/oec_device_features.cpp | 11 ++ .../oemcrypto/test/oec_device_features.h | 1 + .../oemcrypto/test/oec_session_util.cpp | 2 +- libwvdrmengine/oemcrypto/test/oec_test_data.h | 155 ++++++++++++++++++ .../oemcrypto/test/oemcrypto_test.cpp | 50 +++++- 6 files changed, 220 insertions(+), 8 deletions(-) diff --git a/libwvdrmengine/oemcrypto/mock/src/oemcrypto_mock.cpp b/libwvdrmengine/oemcrypto/mock/src/oemcrypto_mock.cpp index c4b21da7..d7e2aa13 100644 --- a/libwvdrmengine/oemcrypto/mock/src/oemcrypto_mock.cpp +++ b/libwvdrmengine/oemcrypto/mock/src/oemcrypto_mock.cpp @@ -1402,6 +1402,15 @@ extern "C" bool OEMCrypto_IsAntiRollbackHwPresent() { extern "C" uint32_t OEMCrypto_SupportedCertificates() { return OEMCrypto_Supports_RSA_2048bit | OEMCrypto_Supports_RSA_3072bit | OEMCrypto_Supports_RSA_CAST; + if (!crypto_engine) { + LOGE("OEMCrypto_GetProvisioningMethod: OEMCrypto Not Initialized."); + return 0; + } + if (crypto_engine->config_provisioning_method() == OEMCrypto_DrmCertificate) { + return 0; + } + return OEMCrypto_Supports_RSA_2048bit | OEMCrypto_Supports_RSA_3072bit | + OEMCrypto_Supports_RSA_CAST; } extern "C" OEMCryptoResult OEMCrypto_Generic_Encrypt( diff --git a/libwvdrmengine/oemcrypto/test/oec_device_features.cpp b/libwvdrmengine/oemcrypto/test/oec_device_features.cpp index b4a14bb5..e84b5d02 100644 --- a/libwvdrmengine/oemcrypto/test/oec_device_features.cpp +++ b/libwvdrmengine/oemcrypto/test/oec_device_features.cpp @@ -22,6 +22,7 @@ void DeviceFeatures::Initialize(bool is_cast_receiver, loads_certificate = false; generic_crypto = false; usage_table = false; + supports_rsa_3072 = false; api_version = 0; derive_key_method = NO_METHOD; if (OEMCrypto_SUCCESS != OEMCrypto_Initialize()) { @@ -77,6 +78,15 @@ void DeviceFeatures::Initialize(bool is_cast_receiver, } else { PickDerivedKey(); } + if (api_version >= 13) { + uint32_t supported_cert = OEMCrypto_SupportedCertificates(); + if (supported_cert & OEMCrypto_Supports_RSA_CAST) { + cast_receiver = true; + } + if (supported_cert & OEMCrypto_Supports_RSA_3072bit) { + supports_rsa_3072 = true; + } + } printf("cast_receiver = %s.\n", cast_receiver ? "true" : "false"); switch (derive_key_method) { case NO_METHOD: @@ -120,6 +130,7 @@ std::string DeviceFeatures::RestrictFilter(const std::string& initial_filter) { if (derive_key_method == NO_METHOD) FilterOut(&filter, "*SessionTest*"); if (provisioning_method != OEMCrypto_OEMCertificate) FilterOut(&filter, "*Prov30*"); + if (!supports_rsa_3072) FilterOut(&filter, "*RSAKey3072*"); if (api_version < 10) FilterOut(&filter, "*API10*"); if (api_version < 11) FilterOut(&filter, "*API11*"); if (api_version < 12) FilterOut(&filter, "*API12*"); diff --git a/libwvdrmengine/oemcrypto/test/oec_device_features.h b/libwvdrmengine/oemcrypto/test/oec_device_features.h index c1fd2d2d..becea2af 100644 --- a/libwvdrmengine/oemcrypto/test/oec_device_features.h +++ b/libwvdrmengine/oemcrypto/test/oec_device_features.h @@ -26,6 +26,7 @@ class DeviceFeatures { bool generic_crypto; // Device supports generic crypto. bool cast_receiver; // Device supports alternate rsa signature padding. bool usage_table; // Device saves usage information. + bool supports_rsa_3072; // Device supports 3072 bit RSA keys. uint32_t api_version; OEMCrypto_ProvisioningMethod provisioning_method; diff --git a/libwvdrmengine/oemcrypto/test/oec_session_util.cpp b/libwvdrmengine/oemcrypto/test/oec_session_util.cpp index a06c3bfd..be99018b 100644 --- a/libwvdrmengine/oemcrypto/test/oec_session_util.cpp +++ b/libwvdrmengine/oemcrypto/test/oec_session_util.cpp @@ -191,7 +191,7 @@ void Session::GenerateDerivedKeysFromSessionKey() { GenerateNonce(); vector session_key; vector enc_session_key; - PreparePublicKey(); + if (public_rsa_ == NULL) PreparePublicKey(); ASSERT_TRUE(GenerateRSASessionKey(&session_key, &enc_session_key)); vector mac_context; vector enc_context; diff --git a/libwvdrmengine/oemcrypto/test/oec_test_data.h b/libwvdrmengine/oemcrypto/test/oec_test_data.h index 074123a8..518dd192 100644 --- a/libwvdrmengine/oemcrypto/test/oec_test_data.h +++ b/libwvdrmengine/oemcrypto/test/oec_test_data.h @@ -272,6 +272,161 @@ static const uint8_t kTestRSAPKCS8PrivateKeyInfo2_2048[] = { 0x72, 0x2c, 0xf7, 0xc1, 0x22, 0x36, 0xd9, 0x18, 0x56, 0xfe, 0x39, 0x28, 0x33, 0xe0, 0xdb, 0x03 }; +// A 3072 bit RSA key in PKCS#8 PrivateKeyInfo format +// Used to verify the functions that manipulate RSA keys. +static const uint8_t kTestRSAPKCS8PrivateKeyInfo3_3072[] = { + 0x30, 0x82, 0x06, 0xfe, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, + 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, + 0x06, 0xe8, 0x30, 0x82, 0x06, 0xe4, 0x02, 0x01, 0x00, 0x02, 0x82, 0x01, + 0x81, 0x00, 0xe3, 0x32, 0x2f, 0x0a, 0x94, 0x06, 0x46, 0x99, 0x0a, 0x58, + 0xda, 0xd0, 0x9b, 0x2b, 0xe4, 0x2a, 0x35, 0xdf, 0xb7, 0x9b, 0x5e, 0xbf, + 0xfb, 0xe5, 0x24, 0x47, 0x5a, 0x94, 0x06, 0x04, 0xe5, 0x43, 0xed, 0x37, + 0x33, 0x94, 0x09, 0xd0, 0xae, 0xad, 0x86, 0xb4, 0xc7, 0xc3, 0x56, 0x6f, + 0x88, 0x74, 0xfb, 0xab, 0xf7, 0xcf, 0xcb, 0xa6, 0x89, 0x48, 0x4a, 0x02, + 0x89, 0xcd, 0xfd, 0x83, 0x3d, 0x2a, 0x27, 0xc1, 0xa2, 0x99, 0x8e, 0xef, + 0xcf, 0x91, 0xd3, 0xb2, 0x96, 0xe7, 0x5f, 0x0c, 0xb3, 0x44, 0x6a, 0xcf, + 0xc1, 0x22, 0xb9, 0xe4, 0xd4, 0xc0, 0xf2, 0xc3, 0x8d, 0xe1, 0x43, 0x38, + 0x31, 0x9c, 0x56, 0x04, 0xd4, 0x9d, 0x41, 0x02, 0x31, 0xce, 0x7e, 0xc0, + 0x11, 0x24, 0x54, 0xb1, 0xa2, 0x99, 0x0e, 0xe2, 0x0c, 0x5b, 0x24, 0x94, + 0x85, 0xe8, 0x8c, 0x30, 0xbb, 0x12, 0x94, 0x74, 0x0f, 0x67, 0xe5, 0x69, + 0xa4, 0xc4, 0x59, 0xd6, 0x77, 0x96, 0xae, 0xc6, 0x00, 0xbe, 0xf5, 0xe6, + 0x1f, 0x71, 0x90, 0x6d, 0xdd, 0xfb, 0x7b, 0x42, 0xd0, 0xdf, 0x4b, 0x58, + 0xaf, 0x9c, 0xba, 0xcb, 0x35, 0x4b, 0xf3, 0x06, 0x3a, 0x20, 0x42, 0x97, + 0x96, 0x95, 0x47, 0xbe, 0x2d, 0xeb, 0x9a, 0xb6, 0xea, 0xe0, 0xc1, 0x1d, + 0x80, 0x61, 0x3e, 0x8e, 0x18, 0x66, 0xf4, 0x26, 0x77, 0xcf, 0x56, 0x27, + 0x8b, 0xde, 0x93, 0x94, 0x3e, 0x1d, 0xe4, 0x5f, 0x6d, 0xf2, 0x39, 0x03, + 0x15, 0x4f, 0x2e, 0x58, 0x59, 0x75, 0x19, 0xb9, 0x24, 0x87, 0xd4, 0xff, + 0x64, 0x82, 0x11, 0x10, 0x34, 0x30, 0x09, 0x39, 0x43, 0x9c, 0xd2, 0x3b, + 0x45, 0xdc, 0x85, 0x4f, 0x6d, 0xb7, 0xbb, 0x49, 0xda, 0x3b, 0x07, 0xa2, + 0x76, 0x56, 0xa0, 0xee, 0xa9, 0xa9, 0x52, 0xb7, 0xf1, 0xfd, 0xde, 0xa1, + 0x6f, 0x0e, 0x7f, 0x82, 0x3f, 0x9e, 0x3d, 0x46, 0xcd, 0x48, 0x55, 0xe8, + 0x59, 0x65, 0xd8, 0xc7, 0xe4, 0x6b, 0xe6, 0xc0, 0xdd, 0x6e, 0x5c, 0xb7, + 0x0c, 0xdb, 0x29, 0xad, 0x8e, 0xa4, 0x86, 0xe9, 0x4d, 0xad, 0x54, 0xf9, + 0x56, 0x06, 0x0e, 0xc4, 0x2b, 0x01, 0xd9, 0x86, 0x1f, 0x65, 0xbe, 0x0d, + 0x77, 0x8d, 0x9d, 0xff, 0x37, 0x97, 0x57, 0xc3, 0x06, 0x8a, 0x05, 0x80, + 0x78, 0xd3, 0xbd, 0x91, 0xa5, 0xc1, 0x11, 0x4d, 0x99, 0x1a, 0x83, 0xd7, + 0x30, 0x1c, 0x24, 0xac, 0xdf, 0x6c, 0xc1, 0x23, 0x60, 0x76, 0x54, 0xbf, + 0x2b, 0xac, 0x34, 0xf0, 0x35, 0x92, 0x0d, 0x36, 0x29, 0x09, 0x24, 0xd5, + 0x54, 0xe9, 0x68, 0x9c, 0x90, 0x07, 0x16, 0x86, 0xb1, 0xd0, 0x9b, 0xa5, + 0x86, 0x4e, 0xce, 0xbf, 0x30, 0x9d, 0x91, 0xd7, 0xd2, 0xa6, 0x4f, 0xbb, + 0xbb, 0x9d, 0x7c, 0x0f, 0x58, 0xaa, 0xf1, 0xd0, 0x90, 0x66, 0x20, 0x48, + 0x8f, 0x29, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x01, 0x81, 0x00, + 0x88, 0x41, 0x28, 0x85, 0x27, 0x91, 0x3b, 0xf5, 0xbc, 0x86, 0xdd, 0x74, + 0x0e, 0x1b, 0x9c, 0x92, 0xd4, 0x0c, 0x7f, 0x88, 0xe6, 0xa2, 0x2c, 0xe7, + 0x97, 0x82, 0x53, 0x88, 0x42, 0xb3, 0xdc, 0xeb, 0x87, 0xf0, 0x7b, 0x36, + 0x65, 0x4c, 0x89, 0xf5, 0xf7, 0xbb, 0xa3, 0xb2, 0x3a, 0xbc, 0x59, 0x12, + 0x0f, 0x7d, 0x6a, 0xf9, 0x6c, 0x21, 0x4c, 0x63, 0xd6, 0x3e, 0xff, 0x76, + 0x52, 0x7b, 0xca, 0xca, 0xe5, 0x5c, 0xf3, 0xaf, 0x34, 0x52, 0x0e, 0x22, + 0x5e, 0xdb, 0xd4, 0x34, 0x9e, 0x84, 0x77, 0x5e, 0xa8, 0xd0, 0x3f, 0xfc, + 0x1b, 0x90, 0x69, 0x27, 0xee, 0x6f, 0xe9, 0x3f, 0x17, 0x99, 0x33, 0xe7, + 0x96, 0x8e, 0xff, 0x13, 0xf0, 0x50, 0xe8, 0x9d, 0xf6, 0xd6, 0x29, 0x71, + 0xa8, 0x79, 0x80, 0x12, 0x5b, 0x22, 0xa6, 0x56, 0x62, 0xf1, 0xcf, 0xfd, + 0x4f, 0x56, 0x4a, 0x5b, 0x32, 0x3d, 0x08, 0xa0, 0x3e, 0xad, 0xc4, 0xeb, + 0x1d, 0x15, 0xca, 0x52, 0xcc, 0x2e, 0x63, 0x74, 0x22, 0xf5, 0x08, 0x16, + 0x8b, 0x8f, 0xd8, 0x79, 0x61, 0xcb, 0x08, 0x89, 0x62, 0x1e, 0xa5, 0xf3, + 0x50, 0xf3, 0x5d, 0xdb, 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0x34, 0x8a, + 0xde, 0x3c, 0xce, 0xdb, 0x36, 0x9f, 0xcf, 0x12, 0x61, 0x0e, 0x99, 0x87, + 0x70, 0x51, 0x04, 0x91, 0x74, 0xc6, 0x88, 0x22, 0x75, 0x02, 0x8f, 0x7e, + 0xb5, 0x79, 0x48, 0x2f, 0xf3, 0x3b, 0xb8, 0x82, 0x3e, 0x7e, 0x45, 0xe5, + 0xb2, 0xc8, 0x4c, 0x12, 0x73, 0xb8, 0x92, 0x04, 0xd1, 0x9a, 0xae, 0xaa, + 0x08, 0xd9, 0x23, 0x54, 0x19, 0x46, 0xc8, 0x56, 0x5f, 0x5e, 0x10, 0xa1, + 0x02, 0x81, 0xc1, 0x00, 0xf6, 0x38, 0x88, 0x31, 0x06, 0x85, 0xd9, 0x00, + 0xf0, 0x6b, 0xd8, 0x7d, 0x76, 0x08, 0xc0, 0x69, 0x6a, 0xfb, 0xa4, 0xc8, + 0xdc, 0x6b, 0x00, 0xaf, 0xae, 0x52, 0x82, 0xe6, 0xba, 0xc9, 0x5e, 0xc9, + 0xb7, 0x7f, 0xa1, 0xc4, 0xcb, 0xa0, 0xbc, 0x66, 0x3c, 0x55, 0x6a, 0xea, + 0x6e, 0x42, 0xf1, 0x6b, 0xbd, 0xc4, 0xf2, 0x6b, 0x91, 0x11, 0x82, 0x20, + 0xc2, 0xe6, 0x9e, 0x96, 0x5c, 0x9a, 0x7e, 0xb3, 0x57, 0x45, 0x9c, 0x42, + 0x60, 0x4c, 0x04, 0x4f, 0x47, 0xfb, 0xa7, 0x68, 0x4e, 0x15, 0x43, 0x5a, + 0x97, 0xb3, 0xfc, 0xd2, 0x91, 0x3c, 0x11, 0x5e, 0xaf, 0x57, 0x2a, 0xa1, + 0x45, 0xa5, 0x60, 0xf0, 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0x0c, 0x42, + 0xda, 0x57, 0x32, 0x77, 0xed, 0x9c, 0x78, 0xeb, 0x10, 0x3e, 0x70, 0x67, + 0xe9, 0x01, 0x03, 0x19, 0x19, 0xdb, 0x48, 0x9e, 0x1e, 0x52, 0x23, 0x88, + 0xb6, 0x87, 0xb8, 0x0d, 0x2d, 0x0c, 0xfc, 0x90, 0x31, 0x9f, 0xa6, 0x96, + 0x0a, 0xe1, 0x34, 0x72, 0x86, 0x0e, 0x49, 0x7c, 0xfe, 0x21, 0xaa, 0x25, + 0xdd, 0x36, 0xbb, 0x1f, 0x85, 0xfe, 0x34, 0x18, 0xc2, 0x36, 0xa2, 0x7d, + 0xee, 0xd9, 0x4f, 0x8e, 0xcb, 0x49, 0x8e, 0x7a, 0x43, 0x3c, 0x52, 0x73, + 0x18, 0x60, 0xf6, 0xb7, 0x7a, 0xc4, 0x7a, 0x8a, 0x1c, 0xf0, 0xc9, 0x2e, + 0xad, 0x54, 0xb1, 0x7b, 0x8e, 0xcb, 0x4d, 0xc2, 0xbc, 0x2a, 0x72, 0xfe, + 0x61, 0x01, 0xd8, 0xff, 0x0a, 0x22, 0x6c, 0x51, 0x7e, 0x06, 0x9e, 0x9e, + 0x3c, 0xe8, 0x31, 0x98, 0xf5, 0x08, 0x34, 0x7e, 0xfa, 0x08, 0xd1, 0x14, + 0xdf, 0xfd, 0x26, 0x2f, 0x1f, 0x5a, 0x89, 0xd7, 0x02, 0x81, 0xc0, 0x76, + 0xdd, 0xed, 0xe9, 0xf5, 0x23, 0x33, 0x13, 0x3f, 0xfe, 0x60, 0xa2, 0x99, + 0x14, 0x3a, 0x87, 0xea, 0x0d, 0x18, 0x8d, 0x9b, 0xd3, 0xd0, 0x9d, 0xff, + 0xc3, 0x77, 0xcc, 0x9a, 0x0a, 0x53, 0x47, 0x80, 0xde, 0x0e, 0x23, 0xea, + 0xc6, 0x6b, 0x8d, 0xd3, 0xbc, 0xcd, 0x03, 0xe6, 0x3d, 0x4d, 0x3d, 0xdd, + 0x7c, 0xb2, 0x27, 0xf9, 0xfe, 0x00, 0xdb, 0x7e, 0x1c, 0x46, 0x1d, 0x83, + 0x11, 0x56, 0xef, 0x8f, 0xc7, 0x5c, 0x5b, 0xb3, 0x0f, 0x9f, 0xd9, 0x02, + 0x80, 0x5c, 0x5e, 0x7f, 0xab, 0xc6, 0x3b, 0x7b, 0x17, 0x7a, 0x8b, 0xd1, + 0x6f, 0xb5, 0x57, 0x07, 0xc1, 0x46, 0x24, 0x5b, 0x72, 0x2e, 0xad, 0xaa, + 0xb4, 0x7f, 0x91, 0xfd, 0x73, 0x83, 0x86, 0x89, 0x4c, 0x81, 0xb8, 0x80, + 0xb3, 0xa7, 0xf8, 0x8b, 0x20, 0xac, 0xd9, 0x27, 0x6f, 0x9a, 0x4b, 0x2f, + 0x6a, 0xef, 0x84, 0x61, 0x75, 0x23, 0x18, 0xcd, 0x6f, 0x63, 0x80, 0x09, + 0x8a, 0xbc, 0x14, 0x1c, 0xe5, 0xff, 0xa9, 0x7d, 0x9a, 0x66, 0x20, 0x61, + 0x3c, 0x61, 0x4b, 0x3d, 0xd5, 0x39, 0xec, 0x3a, 0x16, 0x8d, 0x3b, 0xd1, + 0xf0, 0x1f, 0x8f, 0xae, 0xe2, 0xce, 0xc1, 0x94, 0x69, 0xae, 0xb8, 0xcd, + 0xba, 0x1c, 0x71, 0xe0, 0x47, 0x37, 0xa2, 0x1f, 0x5a, 0xdb, 0x37, 0xe1, + 0x59, 0x4c, 0x39, 0x46, 0xc1, 0xc0, 0x65, 0xc8, 0xd9, 0x61, 0xd3, 0x02, + 0x81, 0xc0, 0x2f, 0x63, 0xe7, 0xd0, 0xd7, 0xb9, 0x85, 0x65, 0xb6, 0x21, + 0x47, 0x0f, 0x17, 0x19, 0x4f, 0x8d, 0x7a, 0x56, 0xf7, 0xae, 0x0f, 0x97, + 0x05, 0x5f, 0xdb, 0x51, 0x17, 0x0f, 0xfd, 0x39, 0x88, 0x6e, 0x3a, 0x23, + 0x2a, 0x99, 0x47, 0x57, 0x3d, 0x56, 0xc7, 0xa4, 0xfd, 0x3d, 0x84, 0xa2, + 0xa1, 0x6b, 0xf6, 0x12, 0xd4, 0x2e, 0xb0, 0xca, 0xa1, 0xaf, 0x81, 0xcd, + 0x20, 0x0c, 0xf1, 0x7b, 0xf3, 0xdd, 0xc5, 0xa8, 0x10, 0xbb, 0xf6, 0xb3, + 0x99, 0x9e, 0xaf, 0x17, 0x97, 0xbd, 0x81, 0x05, 0x6e, 0xf5, 0xae, 0x36, + 0x4c, 0x0f, 0x4c, 0xcd, 0xf5, 0xcb, 0x0b, 0xb3, 0x96, 0xbd, 0x2d, 0xf8, + 0x99, 0x02, 0xe4, 0xb1, 0xbe, 0xde, 0x03, 0x38, 0xc3, 0x28, 0xe6, 0xb4, + 0x1f, 0x12, 0x30, 0x79, 0xd8, 0x84, 0xd8, 0x28, 0x8e, 0xc9, 0xf8, 0x3b, + 0xd3, 0x7f, 0xd4, 0x16, 0xd9, 0xea, 0xa1, 0xec, 0x7f, 0x05, 0x8a, 0xcb, + 0x2b, 0x06, 0x64, 0x4e, 0xc9, 0xcb, 0xc5, 0x6c, 0x4e, 0x92, 0xe8, 0xd2, + 0x5a, 0x33, 0x33, 0x33, 0x2b, 0x69, 0x6d, 0xe4, 0xbb, 0xe6, 0xa9, 0xf3, + 0x27, 0x9a, 0x95, 0xdd, 0x7e, 0x4c, 0x82, 0x71, 0xb8, 0x73, 0x12, 0x39, + 0x6d, 0xb9, 0xbb, 0xaa, 0xe0, 0x4f, 0xa6, 0xb0, 0x7e, 0xa2, 0xcd, 0x25, + 0xe4, 0x42, 0x45, 0x2f, 0x57, 0xa2, 0xf4, 0x7c, 0xf9, 0x18, 0x23, 0x16, + 0x2a, 0xe9, 0x02, 0x81, 0xc1, 0x00, 0xab, 0x35, 0x0d, 0x35, 0x94, 0x9d, + 0x96, 0xb2, 0xb7, 0x45, 0x16, 0xef, 0xb7, 0xea, 0xba, 0xa4, 0x32, 0xec, + 0x43, 0x05, 0xb0, 0x14, 0xbd, 0x9e, 0xd2, 0xbe, 0x0a, 0x0c, 0x4f, 0xca, + 0x4f, 0xf3, 0x11, 0xb3, 0x1f, 0xdc, 0x04, 0x18, 0x38, 0x9d, 0xb0, 0x09, + 0xb8, 0xf1, 0xcf, 0x7a, 0x89, 0x03, 0xd8, 0xed, 0x28, 0x30, 0xe8, 0xe6, + 0xbc, 0x7c, 0x1c, 0x59, 0x12, 0xf8, 0x95, 0x9b, 0x36, 0xad, 0xf2, 0xea, + 0x4a, 0x34, 0x00, 0xcf, 0x94, 0x3e, 0xeb, 0xff, 0xe2, 0x5b, 0x6c, 0x72, + 0xe3, 0x04, 0xd1, 0x10, 0x2e, 0xdd, 0x18, 0x8d, 0x9a, 0x84, 0x93, 0x55, + 0x4a, 0x80, 0x6c, 0xb5, 0x82, 0xc4, 0x16, 0x19, 0xc4, 0xba, 0xad, 0x2e, + 0x40, 0x76, 0xb3, 0xc9, 0xd4, 0x26, 0x5d, 0xc9, 0xb1, 0x05, 0x0f, 0x1f, + 0x7d, 0x59, 0x8c, 0x7b, 0xbe, 0x34, 0x09, 0x3e, 0x71, 0x0b, 0xc8, 0xf9, + 0xb3, 0x77, 0x4e, 0x4b, 0xfb, 0xbf, 0x81, 0x55, 0xa4, 0x5e, 0xc6, 0xe9, + 0xa1, 0xc3, 0x16, 0xff, 0xc8, 0x37, 0x88, 0xd5, 0x2d, 0xfb, 0x06, 0x98, + 0xe9, 0x82, 0x1b, 0x5e, 0x1e, 0xdd, 0x48, 0x5d, 0x6c, 0x59, 0xee, 0x7a, + 0xa6, 0xa4, 0x29, 0x41, 0x20, 0xb4, 0xcd, 0xf4, 0x58, 0x95, 0xfd, 0x7d, + 0xbf, 0xfc, 0x83, 0xf5, 0xe1, 0x5a, 0x5d, 0xa8, 0x08, 0x66, 0xd8, 0xa0, + 0x7f, 0xad, 0x7d, 0xcd, 0x22, 0x06 +}; + } // namespace wvoec #endif // CDM_OEC_TEST_DATA_H_ diff --git a/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp b/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp index 6f4342cf..fbf06efb 100644 --- a/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp +++ b/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp @@ -2461,6 +2461,30 @@ TEST_F(OEMCryptoLoadsCertificate, CertificateDecrypt) { ASSERT_NO_FATAL_FAILURE(s.TestDecryptCTR()); } +// Test a 3072 bit RSA key certificate. +TEST_F(OEMCryptoLoadsCertificate, TestLargeRSAKey3072) { + encoded_rsa_key_.assign(kTestRSAPKCS8PrivateKeyInfo3_3072, + kTestRSAPKCS8PrivateKeyInfo3_3072 + + sizeof(kTestRSAPKCS8PrivateKeyInfo3_3072)); + CreateWrappedRSAKey(kSign_RSASSA_PSS, true); + Session s; + ASSERT_NO_FATAL_FAILURE(s.open()); + ASSERT_NO_FATAL_FAILURE(s.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); + ASSERT_NO_FATAL_FAILURE(s.InstallRSASessionTestKey(wrapped_rsa_key_)); + ASSERT_NO_FATAL_FAILURE(s.FillSimpleMessage(kDuration, 0, 0)); + ASSERT_NO_FATAL_FAILURE(s.EncryptAndSign()); + ASSERT_NO_FATAL_FAILURE(s.LoadTestKeys()); + ASSERT_NO_FATAL_FAILURE(s.TestDecryptCTR()); +} + +// Deivces that load certificates, should at least support RSA 2048 keys. +TEST_F(OEMCryptoLoadsCertificate, SupportsCertificatesAPI13) { + ASSERT_NE(0, + OEMCrypto_Supports_RSA_2048bit & OEMCrypto_SupportedCertificates()) + << "Supported certificates is only " << OEMCrypto_SupportedCertificates(); +} + class OEMCryptoUsesCertificate : public OEMCryptoLoadsCertificate { protected: virtual void SetUp() { @@ -2547,7 +2571,8 @@ TEST_F(OEMCryptoLoadsCertificate, RSAPerformance) { wrapped_rsa_key_.size())); vector session_key; vector enc_session_key; - s.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(s.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_TRUE(s.GenerateRSASessionKey(&session_key, &enc_session_key)); vector mac_context; vector enc_context; @@ -2618,7 +2643,8 @@ TEST_F(OEMCryptoUsesCertificate, RSASignature) { ASSERT_EQ(OEMCrypto_SUCCESS, sts); // In the real world, the signature above would just have been used to contact // the license server to get this response. - session_.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(session_.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_NO_FATAL_FAILURE(session_.VerifyRSASignature( licenseRequest, signature, signature_length, kSign_RSASSA_PSS)); } @@ -2646,7 +2672,8 @@ TEST_F(OEMCryptoUsesCertificate, RSASignatureLargeBuffer) { ASSERT_EQ(OEMCrypto_SUCCESS, sts); // In the real world, the signature above would just have been used to contact // the license server to get this response. - session_.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(session_.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_NO_FATAL_FAILURE(session_.VerifyRSASignature( licenseRequest, signature, signature_length, kSign_RSASSA_PSS)); } @@ -2654,7 +2681,8 @@ TEST_F(OEMCryptoUsesCertificate, RSASignatureLargeBuffer) { TEST_F(OEMCryptoUsesCertificate, GenerateDerivedKeysLargeBuffer) { vector session_key; vector enc_session_key; - session_.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(session_.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_TRUE(session_.GenerateRSASessionKey(&session_key, &enc_session_key)); vector mac_context(kMaxMessageSize); vector enc_context(kMaxMessageSize); @@ -2730,7 +2758,8 @@ class OEMCryptoLoadsCertificateAlternates : public OEMCryptoLoadsCertificate { ASSERT_EQ(OEMCrypto_SUCCESS, sts) << "Failed to sign with padding scheme=" << (int)scheme << ", size=" << (int)size; - s.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(s.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_NO_FATAL_FAILURE(s.VerifyRSASignature(licenseRequest, signature, signature_length, scheme)); delete[] signature; @@ -2746,7 +2775,8 @@ class OEMCryptoLoadsCertificateAlternates : public OEMCryptoLoadsCertificate { s.GenerateNonce(); vector session_key; vector enc_session_key; - s.PreparePublicKey(); + ASSERT_NO_FATAL_FAILURE(s.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); ASSERT_TRUE(s.GenerateRSASessionKey(&session_key, &enc_session_key)); vector mac_context; vector enc_context; @@ -3013,7 +3043,8 @@ class OEMCryptoCastReceiverTest : public OEMCryptoLoadsCertificateAlternates { ASSERT_EQ(OEMCrypto_SUCCESS, sts) << "Failed to sign with padding scheme=" << (int)scheme << ", size=" << (int)message.size(); - s.PreparePublicKey(&encoded_rsa_key_[0], encoded_rsa_key_.size()); + ASSERT_NO_FATAL_FAILURE(s.PreparePublicKey(&encoded_rsa_key_[0], + encoded_rsa_key_.size())); // Verify that the signature matches the official test vector. ASSERT_EQ(correct_signature.size(), signature_length); @@ -3029,6 +3060,11 @@ class OEMCryptoCastReceiverTest : public OEMCryptoLoadsCertificateAlternates { } }; +// CAST Receivers should report that they support cast certificates. +TEST_F(OEMCryptoCastReceiverTest, SupportsCertificatesAPI13) { + ASSERT_NE(0, OEMCrypto_Supports_RSA_CAST & OEMCrypto_SupportedCertificates()); +} + // # PKCS#1 v1.5 Signature Example 15.1 TEST_F(OEMCryptoCastReceiverTest, TestSignaturePKCS1_15_1) { BuildRSAKey();