1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #define LOG_TAG "drm_hal_clearkey_module (at) 1.2" 18 19 #include <gtest/gtest.h> 20 #include "drm_hal_clearkey_module.h" 21 22 namespace android { 23 namespace hardware { 24 namespace drm { 25 namespace V1_2 { 26 namespace vts { 27 28 std::vector<uint8_t> DrmHalVTSClearkeyModule::handleProvisioningRequest( 29 const std::vector<uint8_t>& /*provisioningRequest*/, 30 const std::string& /*url*/) { 31 EXPECT_TRUE(false) << "Clearkey doesn't support provisioning"; 32 return {}; 33 } 34 35 std::vector<DrmHalVTSClearkeyModule::ContentConfiguration> 36 DrmHalVTSClearkeyModule::getContentConfigurations() const { 37 DrmHalVTSClearkeyModule::ContentConfiguration conf = { 38 .name = "DrmHalVTSClearkeyModule", // name 39 .serverUrl = "", // serverUrl 40 .initData = { // initData 41 // BMFF box header (4 bytes size + 'pssh') 42 0x00, 0x00, 0x00, 0x34, 0x70, 0x73, 0x73, 0x68, 43 // full box header (version = 1 flags = 0) 44 0x01, 0x00, 0x00, 0x00, 45 // system id 46 0x10, 0x77, 0xef, 0xec, 0xc0, 0xb2, 0x4d, 0x02, 0xac, 0xe3, 0x3c, 47 0x1e, 0x52, 0xe2, 0xfb, 0x4b, 48 // number of key ids 49 0x00, 0x00, 0x00, 0x01, 50 // key id 51 0x60, 0x06, 0x1e, 0x01, 0x7e, 0x47, 0x7e, 0x87, 0x7e, 0x57, 0xd0, 52 0x0d, 0x1e, 0xd0, 0x0d, 0x1e, 53 // size of data, must be zero 54 0x00, 0x00, 0x00, 0x00 55 }, 56 .mimeType = "video/mp4", // mimeType 57 .optionalParameters = {}, // optionalParameters 58 .policy = { .allowOffline = true }, // allowOffline 59 .keys = { // keys 60 { 61 .isSecure = false, // isSecure 62 .keyId = { // keyId 63 0x60, 0x06, 0x1e, 0x01, 0x7e, 0x47, 0x7e, 0x87, 64 0x7e, 0x57, 0xd0, 0x0d, 0x1e, 0xd0, 0x0d, 0x1e 65 }, 66 .clearContentKey = { // clearContentKey 67 0x1a, 0x8a, 0x20, 0x95, 0xe4, 0xde, 0xb2, 0xd2, 68 0x9e, 0xc8, 0x16, 0xac, 0x7b, 0xae, 0x20, 0x82 69 } 70 } 71 } 72 }; 73 return { conf }; 74 } 75 76 std::vector<uint8_t> DrmHalVTSClearkeyModule::handleKeyRequest( 77 const std::vector<uint8_t>& keyRequest, 78 const std::string& /*serverUrl*/) { 79 80 // {"kids":["YAYeAX5Hfod-V9ANHtANHg"],"type":"temporary"} 81 std::vector<uint8_t> expectedKeyRequest = { 82 0x7b, 0x22, 0x6b, 0x69, 0x64, 0x73, 0x22, 0x3a, 0x5b, 0x22, 0x59, 0x41, 0x59, 0x65, 83 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 0x48, 0x74, 84 0x41, 0x4e, 0x48, 0x67, 0x22, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22, 0x3a, 85 0x22, 0x74, 0x65, 0x6d, 0x70, 0x6f, 0x72, 0x61, 0x72, 0x79, 0x22, 0x7d}; 86 87 // {"kids":["YAYeAX5Hfod-V9ANHtANHg"],"type":"persistent-license"} 88 std::vector<uint8_t> expectedKeyRequestPersistent = { 89 0x7b, 0x22, 0x6b, 0x69, 0x64, 0x73, 0x22, 0x3a, 0x5b, 0x22, 0x59, 0x41, 0x59, 0x65, 90 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 0x48, 0x74, 91 0x41, 0x4e, 0x48, 0x67, 0x22, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22, 0x3a, 92 0x22, 0x70, 0x65, 0x72, 0x73, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x74, 0x2d, 0x6c, 0x69, 93 0x63, 0x65, 0x6e, 0x73, 0x65, 0x22, 0x7d}; 94 95 // {"keys":[{"kty":"oct","kid":"YAYeAX5Hfod-V9ANHtANHg","k":"GoogleTestKeyBase64ggg"}]} 96 std::vector<uint8_t> knownKeyResponse = { 97 0x7b, 0x22, 0x6b, 0x65, 0x79, 0x73, 0x22, 0x3a, 0x5b, 0x7b, 0x22, 0x6b, 0x74, 0x79, 0x22, 98 0x3a, 0x22, 0x6f, 0x63, 0x74, 0x22, 0x2c, 0x22, 0x6b, 0x69, 0x64, 0x22, 0x3a, 0x22, 0x59, 99 0x41, 0x59, 0x65, 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 100 0x48, 0x74, 0x41, 0x4e, 0x48, 0x67, 0x22, 0x2c, 0x22, 0x6b, 0x22, 0x3a, 0x22, 0x47, 0x6f, 101 0x6f, 0x67, 0x6c, 0x65, 0x54, 0x65, 0x73, 0x74, 0x4b, 0x65, 0x79, 0x42, 0x61, 0x73, 0x65, 102 0x36, 0x34, 0x67, 0x67, 0x67, 0x22, 0x7d, 0x5d, 0x7d}; 103 104 // {"keys":[{"kty":"oct","kid":"YAYeAX5Hfod-V9ANHtANHg","k":"GoogleTestKeyBase64ggg"}],"type":"persistent-license"} 105 std::vector<uint8_t> knownKeyResponsePersistent = { 106 0x7b, 0x22, 0x6b, 0x65, 0x79, 0x73, 0x22, 0x3a, 0x5b, 0x7b, 0x22, 0x6b, 0x74, 0x79, 0x22, 107 0x3a, 0x22, 0x6f, 0x63, 0x74, 0x22, 0x2c, 0x22, 0x6b, 0x69, 0x64, 0x22, 0x3a, 0x22, 0x59, 108 0x41, 0x59, 0x65, 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 109 0x48, 0x74, 0x41, 0x4e, 0x48, 0x67, 0x22, 0x2c, 0x22, 0x6b, 0x22, 0x3a, 0x22, 0x47, 0x6f, 110 0x6f, 0x67, 0x6c, 0x65, 0x54, 0x65, 0x73, 0x74, 0x4b, 0x65, 0x79, 0x42, 0x61, 0x73, 0x65, 111 0x36, 0x34, 0x67, 0x67, 0x67, 0x22, 0x7d, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22, 112 0x3a, 0x22, 0x70, 0x65, 0x72, 0x73, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x74, 0x2d, 0x6c, 0x69, 113 0x63, 0x65, 0x6e, 0x73, 0x65, 0x22, 0x7d}; 114 115 std::string req(keyRequest.begin(), keyRequest.end()); 116 if (req.find("persistent-license") != std::string::npos) { 117 EXPECT_EQ(expectedKeyRequestPersistent, keyRequest); 118 return knownKeyResponsePersistent; 119 } else { 120 EXPECT_EQ(expectedKeyRequest, keyRequest); 121 return knownKeyResponse; 122 } 123 124 } 125 126 } // namespace vts 127 } // namespace V1_2 128 } // namespace drm 129 } // namespace hardware 130 } // namespace android 131
