Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013, 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_NDEBUG 0 |
| 18 | #define LOG_TAG "MediaDrm-JNI" |
| 19 | #include <utils/Log.h> |
| 20 | |
| 21 | #include "android_media_MediaDrm.h" |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 22 | #include "android_media_MediaMetricsJNI.h" |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 23 | #include "android_os_Parcel.h" |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 24 | #include "android_runtime/AndroidRuntime.h" |
Ruben Brunk | 87eac99 | 2013-09-09 17:44:59 -0700 | [diff] [blame] | 25 | #include "android_runtime/Log.h" |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 26 | #include "android_os_Parcel.h" |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 27 | #include "jni.h" |
Steven Moreland | 2279b25 | 2017-07-19 09:50:45 -0700 | [diff] [blame] | 28 | #include <nativehelper/JNIHelp.h> |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 29 | |
| 30 | #include <binder/IServiceManager.h> |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 31 | #include <binder/Parcel.h> |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 32 | #include <binder/PersistableBundle.h> |
Jeff Tinker | dc614f8 | 2016-02-12 08:58:32 -0800 | [diff] [blame] | 33 | #include <cutils/properties.h> |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 34 | #include <media/stagefright/foundation/ADebug.h> |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 35 | #include <media/stagefright/MediaErrors.h> |
Jeff Tinker | cd4d28f | 2018-02-16 16:24:49 -0800 | [diff] [blame] | 36 | #include <mediadrm/IDrm.h> |
| 37 | #include <mediadrm/IMediaDrmService.h> |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 38 | |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 39 | using ::android::os::PersistableBundle; |
| 40 | |
| 41 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 42 | namespace android { |
| 43 | |
| 44 | #define FIND_CLASS(var, className) \ |
| 45 | var = env->FindClass(className); \ |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 46 | LOG_FATAL_IF(! (var), "Unable to find class %s", className); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 47 | |
| 48 | #define GET_FIELD_ID(var, clazz, fieldName, fieldDescriptor) \ |
| 49 | var = env->GetFieldID(clazz, fieldName, fieldDescriptor); \ |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 50 | LOG_FATAL_IF(! (var), "Unable to find field %s", fieldName); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 51 | |
| 52 | #define GET_METHOD_ID(var, clazz, fieldName, fieldDescriptor) \ |
| 53 | var = env->GetMethodID(clazz, fieldName, fieldDescriptor); \ |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 54 | LOG_FATAL_IF(! (var), "Unable to find method %s", fieldName); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 55 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 56 | #define GET_STATIC_FIELD_ID(var, clazz, fieldName, fieldDescriptor) \ |
| 57 | var = env->GetStaticFieldID(clazz, fieldName, fieldDescriptor); \ |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 58 | LOG_FATAL_IF(! (var), "Unable to find field %s", fieldName); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 59 | |
| 60 | #define GET_STATIC_METHOD_ID(var, clazz, fieldName, fieldDescriptor) \ |
| 61 | var = env->GetStaticMethodID(clazz, fieldName, fieldDescriptor); \ |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 62 | LOG_FATAL_IF(! (var), "Unable to find static method %s", fieldName); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 63 | |
Chih-Hung Hsieh | acb1de8 | 2018-07-26 15:40:45 -0700 | [diff] [blame] | 64 | #define GET_STATIC_OBJECT_FIELD(var, clazz, fieldId) \ |
| 65 | var = env->GetStaticObjectField(clazz, fieldId); \ |
| 66 | LOG_FATAL_IF(! (var), "Unable to find static object field %p", fieldId); |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 67 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 68 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 69 | struct RequestFields { |
| 70 | jfieldID data; |
| 71 | jfieldID defaultUrl; |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 72 | jfieldID requestType; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 73 | }; |
| 74 | |
| 75 | struct ArrayListFields { |
| 76 | jmethodID init; |
| 77 | jmethodID add; |
| 78 | }; |
| 79 | |
| 80 | struct HashmapFields { |
| 81 | jmethodID init; |
| 82 | jmethodID get; |
| 83 | jmethodID put; |
| 84 | jmethodID entrySet; |
| 85 | }; |
| 86 | |
| 87 | struct SetFields { |
| 88 | jmethodID iterator; |
| 89 | }; |
| 90 | |
| 91 | struct IteratorFields { |
| 92 | jmethodID next; |
| 93 | jmethodID hasNext; |
| 94 | }; |
| 95 | |
| 96 | struct EntryFields { |
| 97 | jmethodID getKey; |
| 98 | jmethodID getValue; |
| 99 | }; |
| 100 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 101 | struct EventTypes { |
Jeff Tinker | 17b8922 | 2013-05-21 12:35:06 -0700 | [diff] [blame] | 102 | jint kEventProvisionRequired; |
| 103 | jint kEventKeyRequired; |
| 104 | jint kEventKeyExpired; |
| 105 | jint kEventVendorDefined; |
Ronghua Wu | a6d7209 | 2015-03-04 11:16:02 -0800 | [diff] [blame] | 106 | jint kEventSessionReclaimed; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 107 | } gEventTypes; |
| 108 | |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 109 | struct EventWhat { |
| 110 | jint kWhatDrmEvent; |
| 111 | jint kWhatExpirationUpdate; |
Jeff Tinker | 5ffbae64 | 2015-05-13 16:53:52 -0700 | [diff] [blame] | 112 | jint kWhatKeyStatusChange; |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 113 | jint kWhatSessionLostState; |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 114 | } gEventWhat; |
| 115 | |
Jeff Tinker | 17b8922 | 2013-05-21 12:35:06 -0700 | [diff] [blame] | 116 | struct KeyTypes { |
| 117 | jint kKeyTypeStreaming; |
| 118 | jint kKeyTypeOffline; |
| 119 | jint kKeyTypeRelease; |
| 120 | } gKeyTypes; |
| 121 | |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 122 | struct KeyRequestTypes { |
| 123 | jint kKeyRequestTypeInitial; |
| 124 | jint kKeyRequestTypeRenewal; |
| 125 | jint kKeyRequestTypeRelease; |
Rahul Frias | 8f761ba | 2018-01-22 23:43:54 -0800 | [diff] [blame] | 126 | jint kKeyRequestTypeNone; |
| 127 | jint kKeyRequestTypeUpdate; |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 128 | } gKeyRequestTypes; |
| 129 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 130 | struct CertificateTypes { |
| 131 | jint kCertificateTypeNone; |
| 132 | jint kCertificateTypeX509; |
| 133 | } gCertificateTypes; |
| 134 | |
| 135 | struct CertificateFields { |
| 136 | jfieldID wrappedPrivateKey; |
| 137 | jfieldID certificateData; |
| 138 | }; |
| 139 | |
Jeff Tinker | d712e1a | 2014-06-19 13:58:12 -0700 | [diff] [blame] | 140 | struct StateExceptionFields { |
| 141 | jmethodID init; |
| 142 | jclass classId; |
| 143 | }; |
| 144 | |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 145 | struct SessionExceptionFields { |
| 146 | jmethodID init; |
| 147 | jclass classId; |
| 148 | jfieldID errorCode; |
| 149 | }; |
| 150 | |
| 151 | struct SessionExceptionErrorCodes { |
| 152 | jint kResourceContention; |
| 153 | } gSessionExceptionErrorCodes; |
| 154 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 155 | struct HDCPLevels { |
| 156 | jint kHdcpLevelUnknown; |
| 157 | jint kHdcpNone; |
| 158 | jint kHdcpV1; |
| 159 | jint kHdcpV2; |
| 160 | jint kHdcpV2_1; |
| 161 | jint kHdcpV2_2; |
| 162 | jint kHdcpNoOutput; |
| 163 | } gHdcpLevels; |
| 164 | |
| 165 | struct SecurityLevels { |
| 166 | jint kSecurityLevelUnknown; |
Jeff Tinker | 2bca525 | 2018-02-11 18:59:14 +0000 | [diff] [blame] | 167 | jint kSecurityLevelMax; |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 168 | jint kSecurityLevelSwSecureCrypto; |
| 169 | jint kSecurityLevelSwSecureDecode; |
| 170 | jint kSecurityLevelHwSecureCrypto; |
| 171 | jint kSecurityLevelHwSecureDecode; |
| 172 | jint kSecurityLevelHwSecureAll; |
| 173 | } gSecurityLevels; |
| 174 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 175 | struct OfflineLicenseState { |
| 176 | jint kOfflineLicenseStateUsable; |
| 177 | jint kOfflineLicenseStateInactive; |
| 178 | jint kOfflineLicenseStateUnknown; |
| 179 | } gOfflineLicenseStates; |
| 180 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 181 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 182 | struct fields_t { |
| 183 | jfieldID context; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 184 | jmethodID post_event; |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 185 | RequestFields keyRequest; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 186 | RequestFields provisionRequest; |
| 187 | ArrayListFields arraylist; |
| 188 | HashmapFields hashmap; |
| 189 | SetFields set; |
| 190 | IteratorFields iterator; |
| 191 | EntryFields entry; |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 192 | CertificateFields certificate; |
Jeff Tinker | d712e1a | 2014-06-19 13:58:12 -0700 | [diff] [blame] | 193 | StateExceptionFields stateException; |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 194 | SessionExceptionFields sessionException; |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 195 | jclass certificateClassId; |
| 196 | jclass hashmapClassId; |
| 197 | jclass arraylistClassId; |
| 198 | jclass stringClassId; |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 199 | jobject bundleCreator; |
| 200 | jmethodID createFromParcelId; |
| 201 | jclass parcelCreatorClassId; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 202 | }; |
| 203 | |
| 204 | static fields_t gFields; |
| 205 | |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 206 | namespace { |
| 207 | |
| 208 | // Helper function to convert a native PersistableBundle to a Java |
| 209 | // PersistableBundle. |
| 210 | jobject nativeToJavaPersistableBundle(JNIEnv *env, jobject thiz, |
| 211 | PersistableBundle* nativeBundle) { |
| 212 | if (env == NULL || thiz == NULL || nativeBundle == NULL) { |
| 213 | ALOGE("Unexpected NULL parmeter"); |
| 214 | return NULL; |
| 215 | } |
| 216 | |
| 217 | // Create a Java parcel with the native parcel data. |
| 218 | // Then create a new PersistableBundle with that parcel as a parameter. |
| 219 | jobject jParcel = android::createJavaParcelObject(env); |
| 220 | if (jParcel == NULL) { |
| 221 | ALOGE("Failed to create a Java Parcel."); |
| 222 | return NULL; |
| 223 | } |
| 224 | |
| 225 | android::Parcel* nativeParcel = android::parcelForJavaObject(env, jParcel); |
| 226 | if (nativeParcel == NULL) { |
| 227 | ALOGE("Failed to get the native Parcel."); |
| 228 | return NULL; |
| 229 | } |
| 230 | |
| 231 | android::status_t result = nativeBundle->writeToParcel(nativeParcel); |
| 232 | nativeParcel->setDataPosition(0); |
| 233 | if (result != android::OK) { |
| 234 | ALOGE("Failed to write nativeBundle to Parcel: %d.", result); |
| 235 | return NULL; |
| 236 | } |
| 237 | |
| 238 | jobject newBundle = env->CallObjectMethod(gFields.bundleCreator, |
| 239 | gFields.createFromParcelId, |
| 240 | jParcel); |
| 241 | if (newBundle == NULL) { |
| 242 | ALOGE("Failed to create a new PersistableBundle " |
| 243 | "from the createFromParcel call."); |
| 244 | } |
| 245 | |
| 246 | return newBundle; |
| 247 | } |
| 248 | |
| 249 | } // namespace anonymous |
| 250 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 251 | // ---------------------------------------------------------------------------- |
| 252 | // ref-counted object for callbacks |
| 253 | class JNIDrmListener: public DrmListener |
| 254 | { |
| 255 | public: |
| 256 | JNIDrmListener(JNIEnv* env, jobject thiz, jobject weak_thiz); |
| 257 | ~JNIDrmListener(); |
| 258 | virtual void notify(DrmPlugin::EventType eventType, int extra, const Parcel *obj = NULL); |
| 259 | private: |
| 260 | JNIDrmListener(); |
| 261 | jclass mClass; // Reference to MediaDrm class |
| 262 | jobject mObject; // Weak ref to MediaDrm Java object to call on |
| 263 | }; |
| 264 | |
| 265 | JNIDrmListener::JNIDrmListener(JNIEnv* env, jobject thiz, jobject weak_thiz) |
| 266 | { |
| 267 | // Hold onto the MediaDrm class for use in calling the static method |
| 268 | // that posts events to the application thread. |
| 269 | jclass clazz = env->GetObjectClass(thiz); |
| 270 | if (clazz == NULL) { |
| 271 | ALOGE("Can't find android/media/MediaDrm"); |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 272 | jniThrowException(env, "java/lang/Exception", |
| 273 | "Can't find android/media/MediaDrm"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 274 | return; |
| 275 | } |
| 276 | mClass = (jclass)env->NewGlobalRef(clazz); |
| 277 | |
| 278 | // We use a weak reference so the MediaDrm object can be garbage collected. |
| 279 | // The reference is only used as a proxy for callbacks. |
| 280 | mObject = env->NewGlobalRef(weak_thiz); |
| 281 | } |
| 282 | |
| 283 | JNIDrmListener::~JNIDrmListener() |
| 284 | { |
| 285 | // remove global references |
| 286 | JNIEnv *env = AndroidRuntime::getJNIEnv(); |
| 287 | env->DeleteGlobalRef(mObject); |
| 288 | env->DeleteGlobalRef(mClass); |
| 289 | } |
| 290 | |
| 291 | void JNIDrmListener::notify(DrmPlugin::EventType eventType, int extra, |
| 292 | const Parcel *obj) |
| 293 | { |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 294 | jint jwhat; |
| 295 | jint jeventType = 0; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 296 | |
| 297 | // translate DrmPlugin event types into their java equivalents |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 298 | switch (eventType) { |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 299 | case DrmPlugin::kDrmPluginEventProvisionRequired: |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 300 | jwhat = gEventWhat.kWhatDrmEvent; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 301 | jeventType = gEventTypes.kEventProvisionRequired; |
| 302 | break; |
| 303 | case DrmPlugin::kDrmPluginEventKeyNeeded: |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 304 | jwhat = gEventWhat.kWhatDrmEvent; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 305 | jeventType = gEventTypes.kEventKeyRequired; |
| 306 | break; |
| 307 | case DrmPlugin::kDrmPluginEventKeyExpired: |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 308 | jwhat = gEventWhat.kWhatDrmEvent; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 309 | jeventType = gEventTypes.kEventKeyExpired; |
| 310 | break; |
| 311 | case DrmPlugin::kDrmPluginEventVendorDefined: |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 312 | jwhat = gEventWhat.kWhatDrmEvent; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 313 | jeventType = gEventTypes.kEventVendorDefined; |
| 314 | break; |
Ronghua Wu | a6d7209 | 2015-03-04 11:16:02 -0800 | [diff] [blame] | 315 | case DrmPlugin::kDrmPluginEventSessionReclaimed: |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 316 | jwhat = gEventWhat.kWhatDrmEvent; |
Ronghua Wu | a6d7209 | 2015-03-04 11:16:02 -0800 | [diff] [blame] | 317 | jeventType = gEventTypes.kEventSessionReclaimed; |
| 318 | break; |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 319 | case DrmPlugin::kDrmPluginEventExpirationUpdate: |
| 320 | jwhat = gEventWhat.kWhatExpirationUpdate; |
| 321 | break; |
| 322 | case DrmPlugin::kDrmPluginEventKeysChange: |
Jeff Tinker | 5ffbae64 | 2015-05-13 16:53:52 -0700 | [diff] [blame] | 323 | jwhat = gEventWhat.kWhatKeyStatusChange; |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 324 | break; |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 325 | case DrmPlugin::kDrmPluginEventSessionLostState: |
| 326 | jwhat = gEventWhat.kWhatSessionLostState; |
| 327 | break; |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 328 | default: |
| 329 | ALOGE("Invalid event DrmPlugin::EventType %d, ignored", (int)eventType); |
| 330 | return; |
| 331 | } |
| 332 | |
| 333 | JNIEnv *env = AndroidRuntime::getJNIEnv(); |
| 334 | if (obj && obj->dataSize() > 0) { |
| 335 | jobject jParcel = createJavaParcelObject(env); |
| 336 | if (jParcel != NULL) { |
| 337 | Parcel* nativeParcel = parcelForJavaObject(env, jParcel); |
| 338 | nativeParcel->setData(obj->data(), obj->dataSize()); |
| 339 | env->CallStaticVoidMethod(mClass, gFields.post_event, mObject, |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 340 | jwhat, jeventType, extra, jParcel); |
Patrik2 Carlsson | 265551a | 2013-12-10 14:52:43 +0100 | [diff] [blame] | 341 | env->DeleteLocalRef(jParcel); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 342 | } |
| 343 | } |
| 344 | |
| 345 | if (env->ExceptionCheck()) { |
| 346 | ALOGW("An exception occurred while notifying an event."); |
| 347 | LOGW_EX(env); |
| 348 | env->ExceptionClear(); |
| 349 | } |
| 350 | } |
| 351 | |
Jeff Tinker | d712e1a | 2014-06-19 13:58:12 -0700 | [diff] [blame] | 352 | static void throwStateException(JNIEnv *env, const char *msg, status_t err) { |
| 353 | ALOGE("Illegal state exception: %s (%d)", msg, err); |
| 354 | |
| 355 | jobject exception = env->NewObject(gFields.stateException.classId, |
| 356 | gFields.stateException.init, static_cast<int>(err), |
| 357 | env->NewStringUTF(msg)); |
| 358 | env->Throw(static_cast<jthrowable>(exception)); |
| 359 | } |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 360 | |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 361 | static void throwSessionException(JNIEnv *env, const char *msg, status_t err) { |
| 362 | ALOGE("Session exception: %s (%d)", msg, err); |
| 363 | |
| 364 | jint jErrorCode = 0; |
| 365 | switch(err) { |
| 366 | case ERROR_DRM_RESOURCE_CONTENTION: |
| 367 | jErrorCode = gSessionExceptionErrorCodes.kResourceContention; |
| 368 | break; |
| 369 | default: |
| 370 | break; |
| 371 | } |
| 372 | |
| 373 | jobject exception = env->NewObject(gFields.sessionException.classId, |
| 374 | gFields.sessionException.init, static_cast<int>(err), |
| 375 | env->NewStringUTF(msg)); |
| 376 | |
| 377 | env->SetIntField(exception, gFields.sessionException.errorCode, jErrorCode); |
| 378 | env->Throw(static_cast<jthrowable>(exception)); |
| 379 | } |
| 380 | |
| 381 | static bool isSessionException(status_t err) { |
| 382 | return err == ERROR_DRM_RESOURCE_CONTENTION; |
| 383 | } |
| 384 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 385 | static bool throwExceptionAsNecessary( |
| 386 | JNIEnv *env, status_t err, const char *msg = NULL) { |
| 387 | |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 388 | const char *drmMessage = NULL; |
| 389 | |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 390 | switch (err) { |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 391 | case ERROR_DRM_UNKNOWN: |
| 392 | drmMessage = "General DRM error"; |
| 393 | break; |
| 394 | case ERROR_DRM_NO_LICENSE: |
| 395 | drmMessage = "No license"; |
| 396 | break; |
| 397 | case ERROR_DRM_LICENSE_EXPIRED: |
| 398 | drmMessage = "License expired"; |
| 399 | break; |
| 400 | case ERROR_DRM_SESSION_NOT_OPENED: |
| 401 | drmMessage = "Session not opened"; |
| 402 | break; |
| 403 | case ERROR_DRM_DECRYPT_UNIT_NOT_INITIALIZED: |
| 404 | drmMessage = "Not initialized"; |
| 405 | break; |
| 406 | case ERROR_DRM_DECRYPT: |
| 407 | drmMessage = "Decrypt error"; |
| 408 | break; |
| 409 | case ERROR_DRM_CANNOT_HANDLE: |
Jeff Tinker | eb13c76 | 2017-11-01 15:29:38 -0700 | [diff] [blame] | 410 | drmMessage = "Invalid parameter or data format"; |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 411 | break; |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 412 | case ERROR_DRM_INVALID_STATE: |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 413 | drmMessage = "Invalid state"; |
| 414 | break; |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 415 | default: |
| 416 | break; |
| 417 | } |
| 418 | |
| 419 | String8 vendorMessage; |
| 420 | if (err >= ERROR_DRM_VENDOR_MIN && err <= ERROR_DRM_VENDOR_MAX) { |
Jeff Tinker | 2979986 | 2014-08-27 11:05:13 -0700 | [diff] [blame] | 421 | vendorMessage = String8::format("DRM vendor-defined error: %d", err); |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 422 | drmMessage = vendorMessage.string(); |
| 423 | } |
| 424 | |
Jeff Tinker | eb13c76 | 2017-11-01 15:29:38 -0700 | [diff] [blame] | 425 | if (err == BAD_VALUE || err == ERROR_DRM_CANNOT_HANDLE) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 426 | jniThrowException(env, "java/lang/IllegalArgumentException", msg); |
| 427 | return true; |
Jeff Tinker | 1d7c218 | 2013-04-26 11:12:43 -0700 | [diff] [blame] | 428 | } else if (err == ERROR_DRM_NOT_PROVISIONED) { |
| 429 | jniThrowException(env, "android/media/NotProvisionedException", msg); |
| 430 | return true; |
Jeff Tinker | 3ed3826 | 2013-08-02 23:24:51 -0700 | [diff] [blame] | 431 | } else if (err == ERROR_DRM_RESOURCE_BUSY) { |
| 432 | jniThrowException(env, "android/media/ResourceBusyException", msg); |
| 433 | return true; |
Jeff Tinker | 1d7c218 | 2013-04-26 11:12:43 -0700 | [diff] [blame] | 434 | } else if (err == ERROR_DRM_DEVICE_REVOKED) { |
| 435 | jniThrowException(env, "android/media/DeniedByServerException", msg); |
| 436 | return true; |
Jeff Tinker | 314b7f3 | 2015-06-15 17:45:43 -0700 | [diff] [blame] | 437 | } else if (err == DEAD_OBJECT) { |
| 438 | jniThrowException(env, "android/media/MediaDrmResetException", |
| 439 | "mediaserver died"); |
| 440 | return true; |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 441 | } else if (isSessionException(err)) { |
| 442 | throwSessionException(env, msg, err); |
| 443 | return true; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 444 | } else if (err != OK) { |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 445 | String8 errbuf; |
| 446 | if (drmMessage != NULL) { |
| 447 | if (msg == NULL) { |
| 448 | msg = drmMessage; |
| 449 | } else { |
Jeff Tinker | 2979986 | 2014-08-27 11:05:13 -0700 | [diff] [blame] | 450 | errbuf = String8::format("%s: %s", msg, drmMessage); |
Jeff Tinker | f7568b5 | 2013-04-17 14:24:40 -0700 | [diff] [blame] | 451 | msg = errbuf.string(); |
| 452 | } |
| 453 | } |
Jeff Tinker | d712e1a | 2014-06-19 13:58:12 -0700 | [diff] [blame] | 454 | throwStateException(env, msg, err); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 455 | return true; |
| 456 | } |
| 457 | return false; |
| 458 | } |
| 459 | |
| 460 | static sp<IDrm> GetDrm(JNIEnv *env, jobject thiz) { |
Ashok Bhat | 656fd04 | 2013-11-28 10:56:06 +0000 | [diff] [blame] | 461 | JDrm *jdrm = (JDrm *)env->GetLongField(thiz, gFields.context); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 462 | return jdrm ? jdrm->getDrm() : NULL; |
| 463 | } |
| 464 | |
| 465 | JDrm::JDrm( |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 466 | JNIEnv *env, jobject thiz, const uint8_t uuid[16], |
| 467 | const String8 &appPackageName) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 468 | mObject = env->NewWeakGlobalRef(thiz); |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 469 | mDrm = MakeDrm(uuid, appPackageName); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 470 | if (mDrm != NULL) { |
| 471 | mDrm->setListener(this); |
| 472 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 473 | } |
| 474 | |
| 475 | JDrm::~JDrm() { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 476 | JNIEnv *env = AndroidRuntime::getJNIEnv(); |
| 477 | |
| 478 | env->DeleteWeakGlobalRef(mObject); |
| 479 | mObject = NULL; |
| 480 | } |
| 481 | |
| 482 | // static |
| 483 | sp<IDrm> JDrm::MakeDrm() { |
| 484 | sp<IServiceManager> sm = defaultServiceManager(); |
| 485 | |
Jeff Tinker | d12b7c0 | 2016-04-22 17:50:33 -0700 | [diff] [blame] | 486 | sp<IBinder> binder = sm->getService(String16("media.drm")); |
| 487 | sp<IMediaDrmService> service = interface_cast<IMediaDrmService>(binder); |
| 488 | if (service == NULL) { |
| 489 | return NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 490 | } |
| 491 | |
Jeff Tinker | d12b7c0 | 2016-04-22 17:50:33 -0700 | [diff] [blame] | 492 | sp<IDrm> drm = service->makeDrm(); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 493 | if (drm == NULL || (drm->initCheck() != OK && drm->initCheck() != NO_INIT)) { |
| 494 | return NULL; |
| 495 | } |
| 496 | |
| 497 | return drm; |
| 498 | } |
| 499 | |
| 500 | // static |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 501 | sp<IDrm> JDrm::MakeDrm(const uint8_t uuid[16], const String8 &appPackageName) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 502 | sp<IDrm> drm = MakeDrm(); |
| 503 | |
| 504 | if (drm == NULL) { |
| 505 | return NULL; |
| 506 | } |
| 507 | |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 508 | status_t err = drm->createPlugin(uuid, appPackageName); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 509 | |
| 510 | if (err != OK) { |
| 511 | return NULL; |
| 512 | } |
| 513 | |
| 514 | return drm; |
| 515 | } |
| 516 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 517 | status_t JDrm::setListener(const sp<DrmListener>& listener) { |
| 518 | Mutex::Autolock lock(mLock); |
| 519 | mListener = listener; |
| 520 | return OK; |
| 521 | } |
| 522 | |
| 523 | void JDrm::notify(DrmPlugin::EventType eventType, int extra, const Parcel *obj) { |
| 524 | sp<DrmListener> listener; |
| 525 | mLock.lock(); |
| 526 | listener = mListener; |
| 527 | mLock.unlock(); |
| 528 | |
| 529 | if (listener != NULL) { |
| 530 | Mutex::Autolock lock(mNotifyLock); |
| 531 | listener->notify(eventType, extra, obj); |
| 532 | } |
| 533 | } |
| 534 | |
Jeff Tinker | 600071c | 2014-04-11 16:11:15 -0700 | [diff] [blame] | 535 | void JDrm::disconnect() { |
| 536 | if (mDrm != NULL) { |
| 537 | mDrm->destroyPlugin(); |
| 538 | mDrm.clear(); |
| 539 | } |
| 540 | } |
| 541 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 542 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 543 | // static |
Jeff Tinker | 7cda491 | 2013-08-21 11:52:34 -0700 | [diff] [blame] | 544 | bool JDrm::IsCryptoSchemeSupported(const uint8_t uuid[16], const String8 &mimeType) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 545 | sp<IDrm> drm = MakeDrm(); |
| 546 | |
| 547 | if (drm == NULL) { |
| 548 | return false; |
| 549 | } |
| 550 | |
Jeff Tinker | 7cda491 | 2013-08-21 11:52:34 -0700 | [diff] [blame] | 551 | return drm->isCryptoSchemeSupported(uuid, mimeType); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 552 | } |
| 553 | |
| 554 | status_t JDrm::initCheck() const { |
| 555 | return mDrm == NULL ? NO_INIT : OK; |
| 556 | } |
| 557 | |
| 558 | // JNI conversion utilities |
| 559 | static Vector<uint8_t> JByteArrayToVector(JNIEnv *env, jbyteArray const &byteArray) { |
| 560 | Vector<uint8_t> vector; |
| 561 | size_t length = env->GetArrayLength(byteArray); |
| 562 | vector.insertAt((size_t)0, length); |
| 563 | env->GetByteArrayRegion(byteArray, 0, length, (jbyte *)vector.editArray()); |
| 564 | return vector; |
| 565 | } |
| 566 | |
| 567 | static jbyteArray VectorToJByteArray(JNIEnv *env, Vector<uint8_t> const &vector) { |
| 568 | size_t length = vector.size(); |
| 569 | jbyteArray result = env->NewByteArray(length); |
| 570 | if (result != NULL) { |
| 571 | env->SetByteArrayRegion(result, 0, length, (jbyte *)vector.array()); |
| 572 | } |
| 573 | return result; |
| 574 | } |
| 575 | |
| 576 | static String8 JStringToString8(JNIEnv *env, jstring const &jstr) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 577 | String8 result; |
| 578 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 579 | const char *s = env->GetStringUTFChars(jstr, NULL); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 580 | if (s) { |
| 581 | result = s; |
| 582 | env->ReleaseStringUTFChars(jstr, s); |
| 583 | } |
| 584 | return result; |
| 585 | } |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 586 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 587 | /* |
| 588 | import java.util.HashMap; |
| 589 | import java.util.Set; |
| 590 | import java.Map.Entry; |
| 591 | import jav.util.Iterator; |
| 592 | |
| 593 | HashMap<k, v> hm; |
Jeff Tinker | b78ee40 | 2018-11-05 15:18:53 -0800 | [diff] [blame] | 594 | Set<Entry<k, v>> s = hm.entrySet(); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 595 | Iterator i = s.iterator(); |
| 596 | Entry e = s.next(); |
| 597 | */ |
| 598 | |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 599 | static KeyedVector<String8, String8> HashMapToKeyedVector( |
| 600 | JNIEnv *env, jobject &hashMap, bool* pIsOK) { |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 601 | jclass clazz = gFields.stringClassId; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 602 | KeyedVector<String8, String8> keyedVector; |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 603 | *pIsOK = true; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 604 | |
| 605 | jobject entrySet = env->CallObjectMethod(hashMap, gFields.hashmap.entrySet); |
| 606 | if (entrySet) { |
| 607 | jobject iterator = env->CallObjectMethod(entrySet, gFields.set.iterator); |
| 608 | if (iterator) { |
| 609 | jboolean hasNext = env->CallBooleanMethod(iterator, gFields.iterator.hasNext); |
| 610 | while (hasNext) { |
| 611 | jobject entry = env->CallObjectMethod(iterator, gFields.iterator.next); |
| 612 | if (entry) { |
| 613 | jobject obj = env->CallObjectMethod(entry, gFields.entry.getKey); |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 614 | if (obj == NULL || !env->IsInstanceOf(obj, clazz)) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 615 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 616 | "HashMap key is not a String"); |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 617 | env->DeleteLocalRef(entry); |
| 618 | *pIsOK = false; |
| 619 | break; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 620 | } |
| 621 | jstring jkey = static_cast<jstring>(obj); |
| 622 | |
| 623 | obj = env->CallObjectMethod(entry, gFields.entry.getValue); |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 624 | if (obj == NULL || !env->IsInstanceOf(obj, clazz)) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 625 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 626 | "HashMap value is not a String"); |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 627 | env->DeleteLocalRef(entry); |
| 628 | *pIsOK = false; |
| 629 | break; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 630 | } |
| 631 | jstring jvalue = static_cast<jstring>(obj); |
| 632 | |
| 633 | String8 key = JStringToString8(env, jkey); |
| 634 | String8 value = JStringToString8(env, jvalue); |
| 635 | keyedVector.add(key, value); |
| 636 | |
| 637 | env->DeleteLocalRef(jkey); |
| 638 | env->DeleteLocalRef(jvalue); |
| 639 | hasNext = env->CallBooleanMethod(iterator, gFields.iterator.hasNext); |
| 640 | } |
| 641 | env->DeleteLocalRef(entry); |
| 642 | } |
| 643 | env->DeleteLocalRef(iterator); |
| 644 | } |
| 645 | env->DeleteLocalRef(entrySet); |
| 646 | } |
| 647 | return keyedVector; |
| 648 | } |
| 649 | |
| 650 | static jobject KeyedVectorToHashMap (JNIEnv *env, KeyedVector<String8, String8> const &map) { |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 651 | jclass clazz = gFields.hashmapClassId; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 652 | jobject hashMap = env->NewObject(clazz, gFields.hashmap.init); |
| 653 | for (size_t i = 0; i < map.size(); ++i) { |
| 654 | jstring jkey = env->NewStringUTF(map.keyAt(i).string()); |
| 655 | jstring jvalue = env->NewStringUTF(map.valueAt(i).string()); |
| 656 | env->CallObjectMethod(hashMap, gFields.hashmap.put, jkey, jvalue); |
| 657 | env->DeleteLocalRef(jkey); |
| 658 | env->DeleteLocalRef(jvalue); |
| 659 | } |
| 660 | return hashMap; |
| 661 | } |
| 662 | |
| 663 | static jobject ListOfVectorsToArrayListOfByteArray(JNIEnv *env, |
Jeff Tinker | b78ee40 | 2018-11-05 15:18:53 -0800 | [diff] [blame] | 664 | List<Vector<uint8_t>> list) { |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 665 | jclass clazz = gFields.arraylistClassId; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 666 | jobject arrayList = env->NewObject(clazz, gFields.arraylist.init); |
Jeff Tinker | b78ee40 | 2018-11-05 15:18:53 -0800 | [diff] [blame] | 667 | List<Vector<uint8_t>>::iterator iter = list.begin(); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 668 | while (iter != list.end()) { |
| 669 | jbyteArray byteArray = VectorToJByteArray(env, *iter); |
| 670 | env->CallBooleanMethod(arrayList, gFields.arraylist.add, byteArray); |
| 671 | env->DeleteLocalRef(byteArray); |
| 672 | iter++; |
| 673 | } |
| 674 | |
| 675 | return arrayList; |
| 676 | } |
| 677 | |
| 678 | } // namespace android |
| 679 | |
| 680 | using namespace android; |
| 681 | |
| 682 | static sp<JDrm> setDrm( |
| 683 | JNIEnv *env, jobject thiz, const sp<JDrm> &drm) { |
Ashok Bhat | 656fd04 | 2013-11-28 10:56:06 +0000 | [diff] [blame] | 684 | sp<JDrm> old = (JDrm *)env->GetLongField(thiz, gFields.context); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 685 | if (drm != NULL) { |
| 686 | drm->incStrong(thiz); |
| 687 | } |
| 688 | if (old != NULL) { |
| 689 | old->decStrong(thiz); |
| 690 | } |
Narayan Kamath | f11dd63 | 2013-12-18 16:53:54 +0000 | [diff] [blame] | 691 | env->SetLongField(thiz, gFields.context, reinterpret_cast<jlong>(drm.get())); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 692 | |
| 693 | return old; |
| 694 | } |
| 695 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 696 | static bool CheckDrm(JNIEnv *env, const sp<IDrm> &drm) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 697 | if (drm == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 698 | jniThrowException(env, "java/lang/IllegalStateException", "MediaDrm obj is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 699 | return false; |
| 700 | } |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 701 | return true; |
| 702 | } |
| 703 | |
| 704 | static bool CheckSession(JNIEnv *env, const sp<IDrm> &drm, jbyteArray const &jsessionId) |
| 705 | { |
| 706 | if (!CheckDrm(env, drm)) { |
| 707 | return false; |
| 708 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 709 | |
| 710 | if (jsessionId == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 711 | jniThrowException(env, "java/lang/IllegalArgumentException", "sessionId is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 712 | return false; |
| 713 | } |
| 714 | return true; |
| 715 | } |
| 716 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 717 | static void android_media_MediaDrm_native_release(JNIEnv *env, jobject thiz) { |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 718 | sp<JDrm> drm = setDrm(env, thiz, NULL); |
| 719 | if (drm != NULL) { |
| 720 | drm->setListener(NULL); |
Jeff Tinker | 600071c | 2014-04-11 16:11:15 -0700 | [diff] [blame] | 721 | drm->disconnect(); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 722 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 723 | } |
| 724 | |
| 725 | static void android_media_MediaDrm_native_init(JNIEnv *env) { |
| 726 | jclass clazz; |
| 727 | FIND_CLASS(clazz, "android/media/MediaDrm"); |
Ashok Bhat | 656fd04 | 2013-11-28 10:56:06 +0000 | [diff] [blame] | 728 | GET_FIELD_ID(gFields.context, clazz, "mNativeContext", "J"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 729 | GET_STATIC_METHOD_ID(gFields.post_event, clazz, "postEventFromNative", |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 730 | "(Ljava/lang/Object;IIILjava/lang/Object;)V"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 731 | |
| 732 | jfieldID field; |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 733 | GET_STATIC_FIELD_ID(field, clazz, "EVENT_PROVISION_REQUIRED", "I"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 734 | gEventTypes.kEventProvisionRequired = env->GetStaticIntField(clazz, field); |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 735 | GET_STATIC_FIELD_ID(field, clazz, "EVENT_KEY_REQUIRED", "I"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 736 | gEventTypes.kEventKeyRequired = env->GetStaticIntField(clazz, field); |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 737 | GET_STATIC_FIELD_ID(field, clazz, "EVENT_KEY_EXPIRED", "I"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 738 | gEventTypes.kEventKeyExpired = env->GetStaticIntField(clazz, field); |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 739 | GET_STATIC_FIELD_ID(field, clazz, "EVENT_VENDOR_DEFINED", "I"); |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 740 | gEventTypes.kEventVendorDefined = env->GetStaticIntField(clazz, field); |
Ronghua Wu | a6d7209 | 2015-03-04 11:16:02 -0800 | [diff] [blame] | 741 | GET_STATIC_FIELD_ID(field, clazz, "EVENT_SESSION_RECLAIMED", "I"); |
| 742 | gEventTypes.kEventSessionReclaimed = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 743 | |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 744 | GET_STATIC_FIELD_ID(field, clazz, "DRM_EVENT", "I"); |
| 745 | gEventWhat.kWhatDrmEvent = env->GetStaticIntField(clazz, field); |
| 746 | GET_STATIC_FIELD_ID(field, clazz, "EXPIRATION_UPDATE", "I"); |
| 747 | gEventWhat.kWhatExpirationUpdate = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 5ffbae64 | 2015-05-13 16:53:52 -0700 | [diff] [blame] | 748 | GET_STATIC_FIELD_ID(field, clazz, "KEY_STATUS_CHANGE", "I"); |
| 749 | gEventWhat.kWhatKeyStatusChange = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 750 | GET_STATIC_FIELD_ID(field, clazz, "SESSION_LOST_STATE", "I"); |
| 751 | gEventWhat.kWhatSessionLostState = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 752 | |
Jeff Tinker | 17b8922 | 2013-05-21 12:35:06 -0700 | [diff] [blame] | 753 | GET_STATIC_FIELD_ID(field, clazz, "KEY_TYPE_STREAMING", "I"); |
| 754 | gKeyTypes.kKeyTypeStreaming = env->GetStaticIntField(clazz, field); |
| 755 | GET_STATIC_FIELD_ID(field, clazz, "KEY_TYPE_OFFLINE", "I"); |
| 756 | gKeyTypes.kKeyTypeOffline = env->GetStaticIntField(clazz, field); |
| 757 | GET_STATIC_FIELD_ID(field, clazz, "KEY_TYPE_RELEASE", "I"); |
| 758 | gKeyTypes.kKeyTypeRelease = env->GetStaticIntField(clazz, field); |
| 759 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 760 | GET_STATIC_FIELD_ID(field, clazz, "CERTIFICATE_TYPE_NONE", "I"); |
| 761 | gCertificateTypes.kCertificateTypeNone = env->GetStaticIntField(clazz, field); |
| 762 | GET_STATIC_FIELD_ID(field, clazz, "CERTIFICATE_TYPE_X509", "I"); |
| 763 | gCertificateTypes.kCertificateTypeX509 = env->GetStaticIntField(clazz, field); |
| 764 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 765 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_LEVEL_UNKNOWN", "I"); |
| 766 | gHdcpLevels.kHdcpLevelUnknown = env->GetStaticIntField(clazz, field); |
| 767 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_NONE", "I"); |
| 768 | gHdcpLevels.kHdcpNone = env->GetStaticIntField(clazz, field); |
| 769 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_V1", "I"); |
| 770 | gHdcpLevels.kHdcpV1 = env->GetStaticIntField(clazz, field); |
| 771 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_V2", "I"); |
| 772 | gHdcpLevels.kHdcpV2 = env->GetStaticIntField(clazz, field); |
| 773 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_V2_1", "I"); |
| 774 | gHdcpLevels.kHdcpV2_1 = env->GetStaticIntField(clazz, field); |
| 775 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_V2_2", "I"); |
| 776 | gHdcpLevels.kHdcpV2_2 = env->GetStaticIntField(clazz, field); |
| 777 | GET_STATIC_FIELD_ID(field, clazz, "HDCP_NO_DIGITAL_OUTPUT", "I"); |
| 778 | gHdcpLevels.kHdcpNoOutput = env->GetStaticIntField(clazz, field); |
| 779 | |
| 780 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_UNKNOWN", "I"); |
| 781 | gSecurityLevels.kSecurityLevelUnknown = env->GetStaticIntField(clazz, field); |
Jeff Tinker | cbbab83 | 2018-03-28 17:16:50 -0700 | [diff] [blame] | 782 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_SW_SECURE_CRYPTO", "I"); |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 783 | gSecurityLevels.kSecurityLevelSwSecureCrypto = env->GetStaticIntField(clazz, field); |
Jeff Tinker | cbbab83 | 2018-03-28 17:16:50 -0700 | [diff] [blame] | 784 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_SW_SECURE_DECODE", "I"); |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 785 | gSecurityLevels.kSecurityLevelSwSecureDecode = env->GetStaticIntField(clazz, field); |
Jeff Tinker | cbbab83 | 2018-03-28 17:16:50 -0700 | [diff] [blame] | 786 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_HW_SECURE_CRYPTO", "I"); |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 787 | gSecurityLevels.kSecurityLevelHwSecureCrypto = env->GetStaticIntField(clazz, field); |
Jeff Tinker | cbbab83 | 2018-03-28 17:16:50 -0700 | [diff] [blame] | 788 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_HW_SECURE_DECODE", "I"); |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 789 | gSecurityLevels.kSecurityLevelHwSecureDecode = env->GetStaticIntField(clazz, field); |
Jeff Tinker | cbbab83 | 2018-03-28 17:16:50 -0700 | [diff] [blame] | 790 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_HW_SECURE_ALL", "I"); |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 791 | gSecurityLevels.kSecurityLevelHwSecureAll = env->GetStaticIntField(clazz, field); |
| 792 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 793 | GET_STATIC_FIELD_ID(field, clazz, "OFFLINE_LICENSE_USABLE", "I"); |
| 794 | gOfflineLicenseStates.kOfflineLicenseStateUsable = env->GetStaticIntField(clazz, field); |
| 795 | GET_STATIC_FIELD_ID(field, clazz, "OFFLINE_LICENSE_INACTIVE", "I"); |
| 796 | gOfflineLicenseStates.kOfflineLicenseStateInactive = env->GetStaticIntField(clazz, field); |
| 797 | GET_STATIC_FIELD_ID(field, clazz, "OFFLINE_LICENSE_STATE_UNKNOWN", "I"); |
| 798 | gOfflineLicenseStates.kOfflineLicenseStateUnknown = env->GetStaticIntField(clazz, field); |
| 799 | |
| 800 | GET_STATIC_FIELD_ID(field, clazz, "SECURITY_LEVEL_HW_SECURE_CRYPTO", "I"); |
| 801 | |
Jeff Tinker | 2bca525 | 2018-02-11 18:59:14 +0000 | [diff] [blame] | 802 | jmethodID getMaxSecurityLevel; |
| 803 | GET_STATIC_METHOD_ID(getMaxSecurityLevel, clazz, "getMaxSecurityLevel", "()I"); |
| 804 | gSecurityLevels.kSecurityLevelMax = env->CallStaticIntMethod(clazz, getMaxSecurityLevel); |
| 805 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 806 | FIND_CLASS(clazz, "android/media/MediaDrm$KeyRequest"); |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 807 | GET_FIELD_ID(gFields.keyRequest.data, clazz, "mData", "[B"); |
| 808 | GET_FIELD_ID(gFields.keyRequest.defaultUrl, clazz, "mDefaultUrl", "Ljava/lang/String;"); |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 809 | GET_FIELD_ID(gFields.keyRequest.requestType, clazz, "mRequestType", "I"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 810 | |
Jeff Tinker | 5ffbae64 | 2015-05-13 16:53:52 -0700 | [diff] [blame] | 811 | GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_INITIAL", "I"); |
| 812 | gKeyRequestTypes.kKeyRequestTypeInitial = env->GetStaticIntField(clazz, field); |
| 813 | GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_RENEWAL", "I"); |
| 814 | gKeyRequestTypes.kKeyRequestTypeRenewal = env->GetStaticIntField(clazz, field); |
| 815 | GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_RELEASE", "I"); |
| 816 | gKeyRequestTypes.kKeyRequestTypeRelease = env->GetStaticIntField(clazz, field); |
Rahul Frias | 8f761ba | 2018-01-22 23:43:54 -0800 | [diff] [blame] | 817 | GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_NONE", "I"); |
| 818 | gKeyRequestTypes.kKeyRequestTypeNone = env->GetStaticIntField(clazz, field); |
| 819 | GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_UPDATE", "I"); |
| 820 | gKeyRequestTypes.kKeyRequestTypeUpdate = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 5ffbae64 | 2015-05-13 16:53:52 -0700 | [diff] [blame] | 821 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 822 | FIND_CLASS(clazz, "android/media/MediaDrm$ProvisionRequest"); |
Jeff Tinker | e1c76be | 2013-04-03 18:11:33 -0700 | [diff] [blame] | 823 | GET_FIELD_ID(gFields.provisionRequest.data, clazz, "mData", "[B"); |
| 824 | GET_FIELD_ID(gFields.provisionRequest.defaultUrl, clazz, "mDefaultUrl", "Ljava/lang/String;"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 825 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 826 | FIND_CLASS(clazz, "android/media/MediaDrm$Certificate"); |
| 827 | GET_FIELD_ID(gFields.certificate.wrappedPrivateKey, clazz, "mWrappedKey", "[B"); |
| 828 | GET_FIELD_ID(gFields.certificate.certificateData, clazz, "mCertificateData", "[B"); |
Jeff Tinker | 65c94e6 | 2014-04-02 12:23:56 -0700 | [diff] [blame] | 829 | gFields.certificateClassId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 830 | |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 831 | // Metrics-related fields and classes. |
| 832 | FIND_CLASS(clazz, "android/os/PersistableBundle"); |
| 833 | jfieldID bundleCreatorId; |
| 834 | GET_STATIC_FIELD_ID(bundleCreatorId, clazz, "CREATOR", |
| 835 | "Landroid/os/Parcelable$Creator;"); |
| 836 | jobject bundleCreator; |
| 837 | GET_STATIC_OBJECT_FIELD(bundleCreator, clazz, bundleCreatorId); |
| 838 | gFields.bundleCreator = static_cast<jobject>(env->NewGlobalRef(bundleCreator)); |
| 839 | FIND_CLASS(clazz, "android/os/Parcelable$Creator"); |
| 840 | GET_METHOD_ID(gFields.createFromParcelId, clazz, "createFromParcel", |
| 841 | "(Landroid/os/Parcel;)Ljava/lang/Object;"); |
| 842 | gFields.parcelCreatorClassId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
| 843 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 844 | FIND_CLASS(clazz, "java/util/ArrayList"); |
| 845 | GET_METHOD_ID(gFields.arraylist.init, clazz, "<init>", "()V"); |
| 846 | GET_METHOD_ID(gFields.arraylist.add, clazz, "add", "(Ljava/lang/Object;)Z"); |
| 847 | |
| 848 | FIND_CLASS(clazz, "java/util/HashMap"); |
| 849 | GET_METHOD_ID(gFields.hashmap.init, clazz, "<init>", "()V"); |
| 850 | GET_METHOD_ID(gFields.hashmap.get, clazz, "get", "(Ljava/lang/Object;)Ljava/lang/Object;"); |
| 851 | GET_METHOD_ID(gFields.hashmap.put, clazz, "put", |
| 852 | "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;"); |
| 853 | GET_METHOD_ID(gFields.hashmap.entrySet, clazz, "entrySet", "()Ljava/util/Set;"); |
| 854 | |
| 855 | FIND_CLASS(clazz, "java/util/Set"); |
| 856 | GET_METHOD_ID(gFields.set.iterator, clazz, "iterator", "()Ljava/util/Iterator;"); |
| 857 | |
| 858 | FIND_CLASS(clazz, "java/util/Iterator"); |
| 859 | GET_METHOD_ID(gFields.iterator.next, clazz, "next", "()Ljava/lang/Object;"); |
| 860 | GET_METHOD_ID(gFields.iterator.hasNext, clazz, "hasNext", "()Z"); |
| 861 | |
| 862 | FIND_CLASS(clazz, "java/util/Map$Entry"); |
| 863 | GET_METHOD_ID(gFields.entry.getKey, clazz, "getKey", "()Ljava/lang/Object;"); |
| 864 | GET_METHOD_ID(gFields.entry.getValue, clazz, "getValue", "()Ljava/lang/Object;"); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 865 | |
| 866 | FIND_CLASS(clazz, "java/util/HashMap"); |
Jeff Tinker | 65c94e6 | 2014-04-02 12:23:56 -0700 | [diff] [blame] | 867 | gFields.hashmapClassId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 868 | |
| 869 | FIND_CLASS(clazz, "java/lang/String"); |
Jeff Tinker | 65c94e6 | 2014-04-02 12:23:56 -0700 | [diff] [blame] | 870 | gFields.stringClassId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 871 | |
| 872 | FIND_CLASS(clazz, "java/util/ArrayList"); |
Jeff Tinker | 65c94e6 | 2014-04-02 12:23:56 -0700 | [diff] [blame] | 873 | gFields.arraylistClassId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
Jeff Tinker | d712e1a | 2014-06-19 13:58:12 -0700 | [diff] [blame] | 874 | |
| 875 | FIND_CLASS(clazz, "android/media/MediaDrm$MediaDrmStateException"); |
| 876 | GET_METHOD_ID(gFields.stateException.init, clazz, "<init>", "(ILjava/lang/String;)V"); |
| 877 | gFields.stateException.classId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
Jeff Tinker | 20594d8 | 2018-12-12 08:31:22 -0800 | [diff] [blame^] | 878 | |
| 879 | FIND_CLASS(clazz, "android/media/MediaDrm$SessionException"); |
| 880 | GET_METHOD_ID(gFields.sessionException.init, clazz, "<init>", "(ILjava/lang/String;)V"); |
| 881 | gFields.sessionException.classId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
| 882 | GET_FIELD_ID(gFields.sessionException.errorCode, clazz, "mErrorCode", "I"); |
| 883 | |
| 884 | GET_STATIC_FIELD_ID(field, clazz, "ERROR_RESOURCE_CONTENTION", "I"); |
| 885 | gSessionExceptionErrorCodes.kResourceContention = env->GetStaticIntField(clazz, field); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 886 | } |
| 887 | |
| 888 | static void android_media_MediaDrm_native_setup( |
| 889 | JNIEnv *env, jobject thiz, |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 890 | jobject weak_this, jbyteArray uuidObj, jstring jappPackageName) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 891 | |
| 892 | if (uuidObj == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 893 | jniThrowException(env, "java/lang/IllegalArgumentException", "uuid is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 894 | return; |
| 895 | } |
| 896 | |
| 897 | Vector<uint8_t> uuid = JByteArrayToVector(env, uuidObj); |
| 898 | |
| 899 | if (uuid.size() != 16) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 900 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 901 | "invalid UUID size, expected 16 bytes"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 902 | return; |
| 903 | } |
| 904 | |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 905 | String8 packageName; |
| 906 | if (jappPackageName == NULL) { |
| 907 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 908 | "application package name cannot be null"); |
| 909 | return; |
| 910 | } |
| 911 | |
| 912 | packageName = JStringToString8(env, jappPackageName); |
| 913 | sp<JDrm> drm = new JDrm(env, thiz, uuid.array(), packageName); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 914 | |
| 915 | status_t err = drm->initCheck(); |
| 916 | |
| 917 | if (err != OK) { |
| 918 | jniThrowException( |
| 919 | env, |
Jeff Tinker | 1d7c218 | 2013-04-26 11:12:43 -0700 | [diff] [blame] | 920 | "android/media/UnsupportedSchemeException", |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 921 | "Failed to instantiate drm object."); |
| 922 | return; |
| 923 | } |
| 924 | |
Jeff Tinker | 54cfbd6 | 2013-04-02 13:14:59 -0700 | [diff] [blame] | 925 | sp<JNIDrmListener> listener = new JNIDrmListener(env, thiz, weak_this); |
| 926 | drm->setListener(listener); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 927 | setDrm(env, thiz, drm); |
| 928 | } |
| 929 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 930 | static jboolean android_media_MediaDrm_isCryptoSchemeSupportedNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 931 | JNIEnv *env, jobject /* thiz */, jbyteArray uuidObj, jstring jmimeType) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 932 | |
| 933 | if (uuidObj == NULL) { |
| 934 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 935 | return false; |
| 936 | } |
| 937 | |
| 938 | Vector<uint8_t> uuid = JByteArrayToVector(env, uuidObj); |
| 939 | |
| 940 | if (uuid.size() != 16) { |
| 941 | jniThrowException( |
| 942 | env, |
| 943 | "java/lang/IllegalArgumentException", |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 944 | "invalid UUID size, expected 16 bytes"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 945 | return false; |
| 946 | } |
| 947 | |
Jeff Tinker | 7cda491 | 2013-08-21 11:52:34 -0700 | [diff] [blame] | 948 | String8 mimeType; |
| 949 | if (jmimeType != NULL) { |
| 950 | mimeType = JStringToString8(env, jmimeType); |
| 951 | } |
| 952 | |
| 953 | return JDrm::IsCryptoSchemeSupported(uuid.array(), mimeType); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 954 | } |
| 955 | |
| 956 | static jbyteArray android_media_MediaDrm_openSession( |
Jeff Tinker | 2bca525 | 2018-02-11 18:59:14 +0000 | [diff] [blame] | 957 | JNIEnv *env, jobject thiz, jint jlevel) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 958 | sp<IDrm> drm = GetDrm(env, thiz); |
| 959 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 960 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 961 | return NULL; |
| 962 | } |
| 963 | |
| 964 | Vector<uint8_t> sessionId; |
Jeff Tinker | 2bca525 | 2018-02-11 18:59:14 +0000 | [diff] [blame] | 965 | DrmPlugin::SecurityLevel level; |
| 966 | |
| 967 | if (jlevel == gSecurityLevels.kSecurityLevelMax) { |
| 968 | level = DrmPlugin::kSecurityLevelMax; |
| 969 | } else if (jlevel == gSecurityLevels.kSecurityLevelSwSecureCrypto) { |
| 970 | level = DrmPlugin::kSecurityLevelSwSecureCrypto; |
| 971 | } else if (jlevel == gSecurityLevels.kSecurityLevelSwSecureDecode) { |
| 972 | level = DrmPlugin::kSecurityLevelSwSecureDecode; |
| 973 | } else if (jlevel == gSecurityLevels.kSecurityLevelHwSecureCrypto) { |
| 974 | level = DrmPlugin::kSecurityLevelHwSecureCrypto; |
| 975 | } else if (jlevel == gSecurityLevels.kSecurityLevelHwSecureDecode) { |
| 976 | level = DrmPlugin::kSecurityLevelHwSecureDecode; |
| 977 | } else if (jlevel == gSecurityLevels.kSecurityLevelHwSecureAll) { |
| 978 | level = DrmPlugin::kSecurityLevelHwSecureAll; |
| 979 | } else { |
| 980 | jniThrowException(env, "java/lang/IllegalArgumentException", "Invalid security level"); |
| 981 | return NULL; |
| 982 | } |
| 983 | |
| 984 | status_t err = drm->openSession(level, sessionId); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 985 | |
| 986 | if (throwExceptionAsNecessary(env, err, "Failed to open session")) { |
| 987 | return NULL; |
| 988 | } |
| 989 | |
| 990 | return VectorToJByteArray(env, sessionId); |
| 991 | } |
| 992 | |
| 993 | static void android_media_MediaDrm_closeSession( |
| 994 | JNIEnv *env, jobject thiz, jbyteArray jsessionId) { |
| 995 | sp<IDrm> drm = GetDrm(env, thiz); |
| 996 | |
| 997 | if (!CheckSession(env, drm, jsessionId)) { |
| 998 | return; |
| 999 | } |
| 1000 | |
| 1001 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1002 | |
| 1003 | status_t err = drm->closeSession(sessionId); |
| 1004 | |
| 1005 | throwExceptionAsNecessary(env, err, "Failed to close session"); |
| 1006 | } |
| 1007 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1008 | static jobject android_media_MediaDrm_getKeyRequest( |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1009 | JNIEnv *env, jobject thiz, jbyteArray jsessionId, jbyteArray jinitData, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1010 | jstring jmimeType, jint jkeyType, jobject joptParams) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1011 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1012 | |
| 1013 | if (!CheckSession(env, drm, jsessionId)) { |
| 1014 | return NULL; |
| 1015 | } |
| 1016 | |
| 1017 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1018 | |
| 1019 | Vector<uint8_t> initData; |
| 1020 | if (jinitData != NULL) { |
| 1021 | initData = JByteArrayToVector(env, jinitData); |
| 1022 | } |
| 1023 | |
| 1024 | String8 mimeType; |
| 1025 | if (jmimeType != NULL) { |
| 1026 | mimeType = JStringToString8(env, jmimeType); |
| 1027 | } |
| 1028 | |
Jeff Tinker | 17b8922 | 2013-05-21 12:35:06 -0700 | [diff] [blame] | 1029 | DrmPlugin::KeyType keyType; |
| 1030 | if (jkeyType == gKeyTypes.kKeyTypeStreaming) { |
| 1031 | keyType = DrmPlugin::kKeyType_Streaming; |
| 1032 | } else if (jkeyType == gKeyTypes.kKeyTypeOffline) { |
| 1033 | keyType = DrmPlugin::kKeyType_Offline; |
| 1034 | } else if (jkeyType == gKeyTypes.kKeyTypeRelease) { |
| 1035 | keyType = DrmPlugin::kKeyType_Release; |
| 1036 | } else { |
| 1037 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1038 | "invalid keyType"); |
| 1039 | return NULL; |
| 1040 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1041 | |
| 1042 | KeyedVector<String8, String8> optParams; |
| 1043 | if (joptParams != NULL) { |
Daniel Broms | 35d6a4f | 2014-09-29 15:32:03 +0200 | [diff] [blame] | 1044 | bool isOK; |
| 1045 | optParams = HashMapToKeyedVector(env, joptParams, &isOK); |
| 1046 | if (!isOK) { |
| 1047 | return NULL; |
| 1048 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1049 | } |
| 1050 | |
| 1051 | Vector<uint8_t> request; |
| 1052 | String8 defaultUrl; |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 1053 | DrmPlugin::KeyRequestType keyRequestType; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1054 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1055 | status_t err = drm->getKeyRequest(sessionId, initData, mimeType, |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 1056 | keyType, optParams, request, defaultUrl, &keyRequestType); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1057 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1058 | if (throwExceptionAsNecessary(env, err, "Failed to get key request")) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1059 | return NULL; |
| 1060 | } |
| 1061 | |
| 1062 | // Fill out return obj |
| 1063 | jclass clazz; |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1064 | FIND_CLASS(clazz, "android/media/MediaDrm$KeyRequest"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1065 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1066 | jobject keyObj = NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1067 | |
| 1068 | if (clazz) { |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1069 | keyObj = env->AllocObject(clazz); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1070 | jbyteArray jrequest = VectorToJByteArray(env, request); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1071 | env->SetObjectField(keyObj, gFields.keyRequest.data, jrequest); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1072 | |
| 1073 | jstring jdefaultUrl = env->NewStringUTF(defaultUrl.string()); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1074 | env->SetObjectField(keyObj, gFields.keyRequest.defaultUrl, jdefaultUrl); |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 1075 | |
| 1076 | switch (keyRequestType) { |
| 1077 | case DrmPlugin::kKeyRequestType_Initial: |
| 1078 | env->SetIntField(keyObj, gFields.keyRequest.requestType, |
| 1079 | gKeyRequestTypes.kKeyRequestTypeInitial); |
| 1080 | break; |
| 1081 | case DrmPlugin::kKeyRequestType_Renewal: |
| 1082 | env->SetIntField(keyObj, gFields.keyRequest.requestType, |
| 1083 | gKeyRequestTypes.kKeyRequestTypeRenewal); |
| 1084 | break; |
| 1085 | case DrmPlugin::kKeyRequestType_Release: |
| 1086 | env->SetIntField(keyObj, gFields.keyRequest.requestType, |
| 1087 | gKeyRequestTypes.kKeyRequestTypeRelease); |
| 1088 | break; |
Rahul Frias | 8f761ba | 2018-01-22 23:43:54 -0800 | [diff] [blame] | 1089 | case DrmPlugin::kKeyRequestType_None: |
| 1090 | env->SetIntField(keyObj, gFields.keyRequest.requestType, |
| 1091 | gKeyRequestTypes.kKeyRequestTypeNone); |
| 1092 | break; |
| 1093 | case DrmPlugin::kKeyRequestType_Update: |
| 1094 | env->SetIntField(keyObj, gFields.keyRequest.requestType, |
| 1095 | gKeyRequestTypes.kKeyRequestTypeUpdate); |
| 1096 | break; |
| 1097 | |
Jeff Tinker | 74797f8 | 2015-03-31 15:44:34 -0700 | [diff] [blame] | 1098 | default: |
Jeff Tinker | 4cdc2de | 2015-03-16 13:06:33 -0700 | [diff] [blame] | 1099 | throwStateException(env, "DRM plugin failure: unknown key request type", |
| 1100 | ERROR_DRM_UNKNOWN); |
| 1101 | break; |
| 1102 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1103 | } |
| 1104 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1105 | return keyObj; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1106 | } |
| 1107 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1108 | static jbyteArray android_media_MediaDrm_provideKeyResponse( |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1109 | JNIEnv *env, jobject thiz, jbyteArray jsessionId, jbyteArray jresponse) { |
| 1110 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1111 | |
| 1112 | if (!CheckSession(env, drm, jsessionId)) { |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1113 | return NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1114 | } |
| 1115 | |
| 1116 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1117 | |
| 1118 | if (jresponse == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1119 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1120 | "key response is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1121 | return NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1122 | } |
| 1123 | Vector<uint8_t> response(JByteArrayToVector(env, jresponse)); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1124 | Vector<uint8_t> keySetId; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1125 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1126 | status_t err = drm->provideKeyResponse(sessionId, response, keySetId); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1127 | |
Jeff Tinker | 8117d8f | 2013-08-16 13:46:02 -0700 | [diff] [blame] | 1128 | if (throwExceptionAsNecessary(env, err, "Failed to handle key response")) { |
| 1129 | return NULL; |
| 1130 | } |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1131 | return VectorToJByteArray(env, keySetId); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1132 | } |
| 1133 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1134 | static void android_media_MediaDrm_removeKeys( |
| 1135 | JNIEnv *env, jobject thiz, jbyteArray jkeysetId) { |
| 1136 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1137 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1138 | if (!CheckDrm(env, drm)) { |
| 1139 | return; |
| 1140 | } |
| 1141 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1142 | if (jkeysetId == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1143 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1144 | "keySetId is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1145 | return; |
| 1146 | } |
| 1147 | |
| 1148 | Vector<uint8_t> keySetId(JByteArrayToVector(env, jkeysetId)); |
| 1149 | |
| 1150 | status_t err = drm->removeKeys(keySetId); |
| 1151 | |
| 1152 | throwExceptionAsNecessary(env, err, "Failed to remove keys"); |
| 1153 | } |
| 1154 | |
| 1155 | static void android_media_MediaDrm_restoreKeys( |
| 1156 | JNIEnv *env, jobject thiz, jbyteArray jsessionId, |
| 1157 | jbyteArray jkeysetId) { |
| 1158 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1159 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1160 | |
| 1161 | if (!CheckSession(env, drm, jsessionId)) { |
| 1162 | return; |
| 1163 | } |
| 1164 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1165 | if (jkeysetId == NULL) { |
| 1166 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 1167 | return; |
| 1168 | } |
| 1169 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1170 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1171 | Vector<uint8_t> keySetId(JByteArrayToVector(env, jkeysetId)); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1172 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1173 | status_t err = drm->restoreKeys(sessionId, keySetId); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1174 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1175 | throwExceptionAsNecessary(env, err, "Failed to restore keys"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1176 | } |
| 1177 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1178 | static jobject android_media_MediaDrm_queryKeyStatus( |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1179 | JNIEnv *env, jobject thiz, jbyteArray jsessionId) { |
| 1180 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1181 | |
| 1182 | if (!CheckSession(env, drm, jsessionId)) { |
| 1183 | return NULL; |
| 1184 | } |
| 1185 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1186 | |
| 1187 | KeyedVector<String8, String8> infoMap; |
| 1188 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1189 | status_t err = drm->queryKeyStatus(sessionId, infoMap); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1190 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1191 | if (throwExceptionAsNecessary(env, err, "Failed to query key status")) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1192 | return NULL; |
| 1193 | } |
| 1194 | |
| 1195 | return KeyedVectorToHashMap(env, infoMap); |
| 1196 | } |
| 1197 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1198 | static jobject android_media_MediaDrm_getProvisionRequestNative( |
| 1199 | JNIEnv *env, jobject thiz, jint jcertType, jstring jcertAuthority) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1200 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1201 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1202 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1203 | return NULL; |
| 1204 | } |
| 1205 | |
| 1206 | Vector<uint8_t> request; |
| 1207 | String8 defaultUrl; |
| 1208 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1209 | String8 certType; |
| 1210 | if (jcertType == gCertificateTypes.kCertificateTypeX509) { |
| 1211 | certType = "X.509"; |
| 1212 | } else if (jcertType == gCertificateTypes.kCertificateTypeNone) { |
| 1213 | certType = "none"; |
| 1214 | } else { |
| 1215 | certType = "invalid"; |
| 1216 | } |
| 1217 | |
| 1218 | String8 certAuthority = JStringToString8(env, jcertAuthority); |
| 1219 | status_t err = drm->getProvisionRequest(certType, certAuthority, request, defaultUrl); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1220 | |
| 1221 | if (throwExceptionAsNecessary(env, err, "Failed to get provision request")) { |
| 1222 | return NULL; |
| 1223 | } |
| 1224 | |
| 1225 | // Fill out return obj |
| 1226 | jclass clazz; |
| 1227 | FIND_CLASS(clazz, "android/media/MediaDrm$ProvisionRequest"); |
| 1228 | |
| 1229 | jobject provisionObj = NULL; |
| 1230 | |
| 1231 | if (clazz) { |
| 1232 | provisionObj = env->AllocObject(clazz); |
| 1233 | jbyteArray jrequest = VectorToJByteArray(env, request); |
| 1234 | env->SetObjectField(provisionObj, gFields.provisionRequest.data, jrequest); |
| 1235 | |
| 1236 | jstring jdefaultUrl = env->NewStringUTF(defaultUrl.string()); |
| 1237 | env->SetObjectField(provisionObj, gFields.provisionRequest.defaultUrl, jdefaultUrl); |
| 1238 | } |
| 1239 | |
| 1240 | return provisionObj; |
| 1241 | } |
| 1242 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1243 | static jobject android_media_MediaDrm_provideProvisionResponseNative( |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1244 | JNIEnv *env, jobject thiz, jbyteArray jresponse) { |
| 1245 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1246 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1247 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1248 | return NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1249 | } |
| 1250 | |
| 1251 | if (jresponse == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1252 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1253 | "provision response is null"); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1254 | return NULL; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1255 | } |
| 1256 | |
| 1257 | Vector<uint8_t> response(JByteArrayToVector(env, jresponse)); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1258 | Vector<uint8_t> certificate, wrappedKey; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1259 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1260 | status_t err = drm->provideProvisionResponse(response, certificate, wrappedKey); |
| 1261 | |
| 1262 | // Fill out return obj |
| 1263 | jclass clazz = gFields.certificateClassId; |
| 1264 | |
| 1265 | jobject certificateObj = NULL; |
| 1266 | |
| 1267 | if (clazz && certificate.size() && wrappedKey.size()) { |
| 1268 | certificateObj = env->AllocObject(clazz); |
| 1269 | jbyteArray jcertificate = VectorToJByteArray(env, certificate); |
| 1270 | env->SetObjectField(certificateObj, gFields.certificate.certificateData, jcertificate); |
| 1271 | |
| 1272 | jbyteArray jwrappedKey = VectorToJByteArray(env, wrappedKey); |
| 1273 | env->SetObjectField(certificateObj, gFields.certificate.wrappedPrivateKey, jwrappedKey); |
| 1274 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1275 | |
| 1276 | throwExceptionAsNecessary(env, err, "Failed to handle provision response"); |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1277 | return certificateObj; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1278 | } |
| 1279 | |
| 1280 | static jobject android_media_MediaDrm_getSecureStops( |
| 1281 | JNIEnv *env, jobject thiz) { |
| 1282 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1283 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1284 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1285 | return NULL; |
| 1286 | } |
| 1287 | |
Jeff Tinker | b78ee40 | 2018-11-05 15:18:53 -0800 | [diff] [blame] | 1288 | List<Vector<uint8_t>> secureStops; |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1289 | |
| 1290 | status_t err = drm->getSecureStops(secureStops); |
| 1291 | |
| 1292 | if (throwExceptionAsNecessary(env, err, "Failed to get secure stops")) { |
| 1293 | return NULL; |
| 1294 | } |
| 1295 | |
| 1296 | return ListOfVectorsToArrayListOfByteArray(env, secureStops); |
| 1297 | } |
| 1298 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1299 | static jobject android_media_MediaDrm_getSecureStopIds( |
| 1300 | JNIEnv *env, jobject thiz) { |
| 1301 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1302 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1303 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1304 | return NULL; |
| 1305 | } |
| 1306 | |
Jeff Tinker | b78ee40 | 2018-11-05 15:18:53 -0800 | [diff] [blame] | 1307 | List<Vector<uint8_t>> secureStopIds; |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1308 | |
| 1309 | status_t err = drm->getSecureStopIds(secureStopIds); |
| 1310 | |
| 1311 | if (throwExceptionAsNecessary(env, err, "Failed to get secure stop Ids")) { |
| 1312 | return NULL; |
| 1313 | } |
| 1314 | |
| 1315 | return ListOfVectorsToArrayListOfByteArray(env, secureStopIds); |
| 1316 | } |
| 1317 | |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1318 | static jbyteArray android_media_MediaDrm_getSecureStop( |
| 1319 | JNIEnv *env, jobject thiz, jbyteArray ssid) { |
| 1320 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1321 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1322 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1323 | return NULL; |
| 1324 | } |
| 1325 | |
| 1326 | Vector<uint8_t> secureStop; |
| 1327 | |
| 1328 | status_t err = drm->getSecureStop(JByteArrayToVector(env, ssid), secureStop); |
| 1329 | |
| 1330 | if (throwExceptionAsNecessary(env, err, "Failed to get secure stop")) { |
| 1331 | return NULL; |
| 1332 | } |
| 1333 | |
| 1334 | return VectorToJByteArray(env, secureStop); |
| 1335 | } |
| 1336 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1337 | static void android_media_MediaDrm_releaseSecureStops( |
| 1338 | JNIEnv *env, jobject thiz, jbyteArray jssRelease) { |
| 1339 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1340 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1341 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1342 | return; |
| 1343 | } |
| 1344 | |
| 1345 | Vector<uint8_t> ssRelease(JByteArrayToVector(env, jssRelease)); |
| 1346 | |
| 1347 | status_t err = drm->releaseSecureStops(ssRelease); |
| 1348 | |
| 1349 | throwExceptionAsNecessary(env, err, "Failed to release secure stops"); |
| 1350 | } |
| 1351 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1352 | static void android_media_MediaDrm_removeSecureStop( |
| 1353 | JNIEnv *env, jobject thiz, jbyteArray ssid) { |
| 1354 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1355 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1356 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1357 | return; |
| 1358 | } |
| 1359 | |
| 1360 | status_t err = drm->removeSecureStop(JByteArrayToVector(env, ssid)); |
| 1361 | |
| 1362 | throwExceptionAsNecessary(env, err, "Failed to remove secure stop"); |
| 1363 | } |
| 1364 | |
| 1365 | static void android_media_MediaDrm_removeAllSecureStops( |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1366 | JNIEnv *env, jobject thiz) { |
| 1367 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1368 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1369 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1370 | return; |
| 1371 | } |
| 1372 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1373 | status_t err = drm->removeAllSecureStops(); |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1374 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1375 | throwExceptionAsNecessary(env, err, "Failed to remove all secure stops"); |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1376 | } |
| 1377 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1378 | |
| 1379 | static jint HdcpLevelTojint(DrmPlugin::HdcpLevel level) { |
| 1380 | switch(level) { |
| 1381 | case DrmPlugin::kHdcpLevelUnknown: |
| 1382 | return gHdcpLevels.kHdcpLevelUnknown; |
| 1383 | case DrmPlugin::kHdcpNone: |
| 1384 | return gHdcpLevels.kHdcpNone; |
| 1385 | case DrmPlugin::kHdcpV1: |
| 1386 | return gHdcpLevels.kHdcpV1; |
| 1387 | case DrmPlugin::kHdcpV2: |
| 1388 | return gHdcpLevels.kHdcpV2; |
| 1389 | case DrmPlugin::kHdcpV2_1: |
| 1390 | return gHdcpLevels.kHdcpV2_1; |
| 1391 | case DrmPlugin::kHdcpV2_2: |
| 1392 | return gHdcpLevels.kHdcpV2_2; |
| 1393 | case DrmPlugin::kHdcpNoOutput: |
| 1394 | return gHdcpLevels.kHdcpNoOutput; |
| 1395 | } |
| 1396 | return gHdcpLevels.kHdcpNone; |
| 1397 | } |
| 1398 | |
| 1399 | static jint android_media_MediaDrm_getConnectedHdcpLevel(JNIEnv *env, |
| 1400 | jobject thiz) { |
| 1401 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1402 | |
| 1403 | if (!CheckDrm(env, drm)) { |
| 1404 | return gHdcpLevels.kHdcpNone; |
| 1405 | } |
| 1406 | |
| 1407 | DrmPlugin::HdcpLevel connected = DrmPlugin::kHdcpNone; |
| 1408 | DrmPlugin::HdcpLevel max = DrmPlugin::kHdcpNone; |
| 1409 | |
| 1410 | status_t err = drm->getHdcpLevels(&connected, &max); |
| 1411 | |
| 1412 | if (throwExceptionAsNecessary(env, err, "Failed to get HDCP levels")) { |
| 1413 | return gHdcpLevels.kHdcpLevelUnknown; |
| 1414 | } |
| 1415 | return HdcpLevelTojint(connected); |
| 1416 | } |
| 1417 | |
| 1418 | static jint android_media_MediaDrm_getMaxHdcpLevel(JNIEnv *env, |
| 1419 | jobject thiz) { |
| 1420 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1421 | |
| 1422 | if (!CheckDrm(env, drm)) { |
| 1423 | return gHdcpLevels.kHdcpLevelUnknown; |
| 1424 | } |
| 1425 | |
| 1426 | DrmPlugin::HdcpLevel connected = DrmPlugin::kHdcpLevelUnknown; |
| 1427 | DrmPlugin::HdcpLevel max = DrmPlugin::kHdcpLevelUnknown; |
| 1428 | |
| 1429 | status_t err = drm->getHdcpLevels(&connected, &max); |
| 1430 | |
| 1431 | if (throwExceptionAsNecessary(env, err, "Failed to get HDCP levels")) { |
| 1432 | return gHdcpLevels.kHdcpLevelUnknown; |
| 1433 | } |
| 1434 | return HdcpLevelTojint(max); |
| 1435 | } |
| 1436 | |
| 1437 | static jint android_media_MediaDrm_getOpenSessionCount(JNIEnv *env, |
| 1438 | jobject thiz) { |
| 1439 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1440 | |
| 1441 | if (!CheckDrm(env, drm)) { |
| 1442 | return 0; |
| 1443 | } |
| 1444 | |
| 1445 | uint32_t open = 0, max = 0; |
| 1446 | status_t err = drm->getNumberOfSessions(&open, &max); |
| 1447 | |
| 1448 | if (throwExceptionAsNecessary(env, err, "Failed to get number of sessions")) { |
| 1449 | return 0; |
| 1450 | } |
| 1451 | return open; |
| 1452 | } |
| 1453 | |
| 1454 | static jint android_media_MediaDrm_getMaxSessionCount(JNIEnv *env, |
| 1455 | jobject thiz) { |
| 1456 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1457 | |
| 1458 | if (!CheckDrm(env, drm)) { |
| 1459 | return 0; |
| 1460 | } |
| 1461 | |
| 1462 | uint32_t open = 0, max = 0; |
| 1463 | status_t err = drm->getNumberOfSessions(&open, &max); |
| 1464 | |
| 1465 | if (throwExceptionAsNecessary(env, err, "Failed to get number of sessions")) { |
| 1466 | return 0; |
| 1467 | } |
| 1468 | return max; |
| 1469 | } |
| 1470 | |
| 1471 | static jint android_media_MediaDrm_getSecurityLevel(JNIEnv *env, |
| 1472 | jobject thiz, jbyteArray jsessionId) { |
| 1473 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1474 | |
| 1475 | if (!CheckSession(env, drm, jsessionId)) { |
| 1476 | return gSecurityLevels.kSecurityLevelUnknown; |
| 1477 | } |
| 1478 | |
| 1479 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1480 | |
| 1481 | DrmPlugin::SecurityLevel level = DrmPlugin::kSecurityLevelUnknown; |
| 1482 | |
| 1483 | status_t err = drm->getSecurityLevel(sessionId, &level); |
| 1484 | |
| 1485 | if (throwExceptionAsNecessary(env, err, "Failed to get security level")) { |
| 1486 | return gSecurityLevels.kSecurityLevelUnknown; |
| 1487 | } |
| 1488 | |
| 1489 | switch(level) { |
| 1490 | case DrmPlugin::kSecurityLevelSwSecureCrypto: |
| 1491 | return gSecurityLevels.kSecurityLevelSwSecureCrypto; |
| 1492 | case DrmPlugin::kSecurityLevelSwSecureDecode: |
| 1493 | return gSecurityLevels.kSecurityLevelSwSecureDecode; |
| 1494 | case DrmPlugin::kSecurityLevelHwSecureCrypto: |
| 1495 | return gSecurityLevels.kSecurityLevelHwSecureCrypto; |
| 1496 | case DrmPlugin::kSecurityLevelHwSecureDecode: |
| 1497 | return gSecurityLevels.kSecurityLevelHwSecureDecode; |
| 1498 | case DrmPlugin::kSecurityLevelHwSecureAll: |
| 1499 | return gSecurityLevels.kSecurityLevelHwSecureAll; |
| 1500 | default: |
| 1501 | return gSecurityLevels.kSecurityLevelUnknown; |
| 1502 | } |
| 1503 | } |
| 1504 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1505 | static jobject android_media_MediaDrm_getOfflineLicenseKeySetIds( |
| 1506 | JNIEnv *env, jobject thiz) { |
| 1507 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1508 | |
| 1509 | if (!CheckDrm(env, drm)) { |
| 1510 | return NULL; |
| 1511 | } |
| 1512 | |
| 1513 | List<Vector<uint8_t> > keySetIds; |
| 1514 | |
| 1515 | status_t err = drm->getOfflineLicenseKeySetIds(keySetIds); |
| 1516 | |
| 1517 | if (throwExceptionAsNecessary(env, err, "Failed to get offline key set Ids")) { |
| 1518 | return NULL; |
| 1519 | } |
| 1520 | |
| 1521 | return ListOfVectorsToArrayListOfByteArray(env, keySetIds); |
| 1522 | } |
| 1523 | |
| 1524 | static void android_media_MediaDrm_removeOfflineLicense( |
| 1525 | JNIEnv *env, jobject thiz, jbyteArray keySetId) { |
| 1526 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1527 | |
| 1528 | if (!CheckDrm(env, drm)) { |
| 1529 | return; |
| 1530 | } |
| 1531 | |
| 1532 | status_t err = drm->removeOfflineLicense(JByteArrayToVector(env, keySetId)); |
| 1533 | |
| 1534 | throwExceptionAsNecessary(env, err, "Failed to remove offline license"); |
| 1535 | } |
| 1536 | |
| 1537 | static jint android_media_MediaDrm_getOfflineLicenseState(JNIEnv *env, |
| 1538 | jobject thiz, jbyteArray jkeySetId) { |
| 1539 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1540 | |
| 1541 | if (!CheckDrm(env, drm)) { |
| 1542 | return gOfflineLicenseStates.kOfflineLicenseStateUnknown; |
| 1543 | } |
| 1544 | |
| 1545 | Vector<uint8_t> keySetId(JByteArrayToVector(env, jkeySetId)); |
| 1546 | |
| 1547 | DrmPlugin::OfflineLicenseState state = DrmPlugin::kOfflineLicenseStateUnknown; |
| 1548 | |
| 1549 | status_t err = drm->getOfflineLicenseState(keySetId, &state); |
| 1550 | |
| 1551 | if (throwExceptionAsNecessary(env, err, "Failed to get offline license state")) { |
| 1552 | return gOfflineLicenseStates.kOfflineLicenseStateUnknown; |
| 1553 | } |
| 1554 | |
| 1555 | switch(state) { |
| 1556 | case DrmPlugin::kOfflineLicenseStateUsable: |
| 1557 | return gOfflineLicenseStates.kOfflineLicenseStateUsable; |
| 1558 | case DrmPlugin::kOfflineLicenseStateInactive: |
| 1559 | return gOfflineLicenseStates.kOfflineLicenseStateInactive; |
| 1560 | default: |
| 1561 | return gOfflineLicenseStates.kOfflineLicenseStateUnknown; |
| 1562 | } |
| 1563 | } |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1564 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1565 | static jstring android_media_MediaDrm_getPropertyString( |
| 1566 | JNIEnv *env, jobject thiz, jstring jname) { |
| 1567 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1568 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1569 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1570 | return NULL; |
| 1571 | } |
| 1572 | |
| 1573 | if (jname == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1574 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1575 | "property name String is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1576 | return NULL; |
| 1577 | } |
| 1578 | |
| 1579 | String8 name = JStringToString8(env, jname); |
| 1580 | String8 value; |
| 1581 | |
| 1582 | status_t err = drm->getPropertyString(name, value); |
| 1583 | |
| 1584 | if (throwExceptionAsNecessary(env, err, "Failed to get property")) { |
| 1585 | return NULL; |
| 1586 | } |
| 1587 | |
| 1588 | return env->NewStringUTF(value.string()); |
| 1589 | } |
| 1590 | |
| 1591 | static jbyteArray android_media_MediaDrm_getPropertyByteArray( |
| 1592 | JNIEnv *env, jobject thiz, jstring jname) { |
| 1593 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1594 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1595 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1596 | return NULL; |
| 1597 | } |
| 1598 | |
| 1599 | if (jname == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1600 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1601 | "property name String is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1602 | return NULL; |
| 1603 | } |
| 1604 | |
| 1605 | String8 name = JStringToString8(env, jname); |
| 1606 | Vector<uint8_t> value; |
| 1607 | |
| 1608 | status_t err = drm->getPropertyByteArray(name, value); |
| 1609 | |
| 1610 | if (throwExceptionAsNecessary(env, err, "Failed to get property")) { |
| 1611 | return NULL; |
| 1612 | } |
| 1613 | |
| 1614 | return VectorToJByteArray(env, value); |
| 1615 | } |
| 1616 | |
| 1617 | static void android_media_MediaDrm_setPropertyString( |
| 1618 | JNIEnv *env, jobject thiz, jstring jname, jstring jvalue) { |
| 1619 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1620 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1621 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1622 | return; |
| 1623 | } |
| 1624 | |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1625 | if (jname == NULL) { |
| 1626 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1627 | "property name String is null"); |
| 1628 | return; |
| 1629 | } |
| 1630 | |
| 1631 | if (jvalue == NULL) { |
| 1632 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1633 | "property value String is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1634 | return; |
| 1635 | } |
| 1636 | |
| 1637 | String8 name = JStringToString8(env, jname); |
| 1638 | String8 value = JStringToString8(env, jvalue); |
| 1639 | |
| 1640 | status_t err = drm->setPropertyString(name, value); |
| 1641 | |
| 1642 | throwExceptionAsNecessary(env, err, "Failed to set property"); |
| 1643 | } |
| 1644 | |
| 1645 | static void android_media_MediaDrm_setPropertyByteArray( |
| 1646 | JNIEnv *env, jobject thiz, jstring jname, jbyteArray jvalue) { |
| 1647 | sp<IDrm> drm = GetDrm(env, thiz); |
| 1648 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1649 | if (!CheckDrm(env, drm)) { |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1650 | return; |
| 1651 | } |
| 1652 | |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1653 | if (jname == NULL) { |
| 1654 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1655 | "property name String is null"); |
| 1656 | return; |
| 1657 | } |
| 1658 | |
| 1659 | if (jvalue == NULL) { |
| 1660 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1661 | "property value byte array is null"); |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1662 | return; |
| 1663 | } |
| 1664 | |
| 1665 | String8 name = JStringToString8(env, jname); |
| 1666 | Vector<uint8_t> value = JByteArrayToVector(env, jvalue); |
| 1667 | |
| 1668 | status_t err = drm->setPropertyByteArray(name, value); |
| 1669 | |
| 1670 | throwExceptionAsNecessary(env, err, "Failed to set property"); |
| 1671 | } |
| 1672 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1673 | static void android_media_MediaDrm_setCipherAlgorithmNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1674 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1675 | jstring jalgorithm) { |
| 1676 | |
| 1677 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1678 | |
| 1679 | if (!CheckSession(env, drm, jsessionId)) { |
| 1680 | return; |
| 1681 | } |
| 1682 | |
| 1683 | if (jalgorithm == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1684 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1685 | "algorithm String is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1686 | return; |
| 1687 | } |
| 1688 | |
| 1689 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1690 | String8 algorithm = JStringToString8(env, jalgorithm); |
| 1691 | |
| 1692 | status_t err = drm->setCipherAlgorithm(sessionId, algorithm); |
| 1693 | |
| 1694 | throwExceptionAsNecessary(env, err, "Failed to set cipher algorithm"); |
| 1695 | } |
| 1696 | |
| 1697 | static void android_media_MediaDrm_setMacAlgorithmNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1698 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1699 | jstring jalgorithm) { |
| 1700 | |
| 1701 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1702 | |
| 1703 | if (!CheckSession(env, drm, jsessionId)) { |
| 1704 | return; |
| 1705 | } |
| 1706 | |
| 1707 | if (jalgorithm == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1708 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1709 | "algorithm String is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1710 | return; |
| 1711 | } |
| 1712 | |
| 1713 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1714 | String8 algorithm = JStringToString8(env, jalgorithm); |
| 1715 | |
| 1716 | status_t err = drm->setMacAlgorithm(sessionId, algorithm); |
| 1717 | |
| 1718 | throwExceptionAsNecessary(env, err, "Failed to set mac algorithm"); |
| 1719 | } |
| 1720 | |
| 1721 | |
| 1722 | static jbyteArray android_media_MediaDrm_encryptNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1723 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1724 | jbyteArray jkeyId, jbyteArray jinput, jbyteArray jiv) { |
| 1725 | |
| 1726 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1727 | |
| 1728 | if (!CheckSession(env, drm, jsessionId)) { |
| 1729 | return NULL; |
| 1730 | } |
| 1731 | |
| 1732 | if (jkeyId == NULL || jinput == NULL || jiv == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1733 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1734 | "required argument is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1735 | return NULL; |
| 1736 | } |
| 1737 | |
| 1738 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1739 | Vector<uint8_t> keyId(JByteArrayToVector(env, jkeyId)); |
| 1740 | Vector<uint8_t> input(JByteArrayToVector(env, jinput)); |
| 1741 | Vector<uint8_t> iv(JByteArrayToVector(env, jiv)); |
| 1742 | Vector<uint8_t> output; |
| 1743 | |
| 1744 | status_t err = drm->encrypt(sessionId, keyId, input, iv, output); |
| 1745 | |
Jeff Tinker | 8117d8f | 2013-08-16 13:46:02 -0700 | [diff] [blame] | 1746 | if (throwExceptionAsNecessary(env, err, "Failed to encrypt")) { |
| 1747 | return NULL; |
| 1748 | } |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1749 | |
| 1750 | return VectorToJByteArray(env, output); |
| 1751 | } |
| 1752 | |
| 1753 | static jbyteArray android_media_MediaDrm_decryptNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1754 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1755 | jbyteArray jkeyId, jbyteArray jinput, jbyteArray jiv) { |
| 1756 | |
| 1757 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1758 | |
| 1759 | if (!CheckSession(env, drm, jsessionId)) { |
| 1760 | return NULL; |
| 1761 | } |
| 1762 | |
| 1763 | if (jkeyId == NULL || jinput == NULL || jiv == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1764 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1765 | "required argument is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1766 | return NULL; |
| 1767 | } |
| 1768 | |
| 1769 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1770 | Vector<uint8_t> keyId(JByteArrayToVector(env, jkeyId)); |
| 1771 | Vector<uint8_t> input(JByteArrayToVector(env, jinput)); |
| 1772 | Vector<uint8_t> iv(JByteArrayToVector(env, jiv)); |
| 1773 | Vector<uint8_t> output; |
| 1774 | |
| 1775 | status_t err = drm->decrypt(sessionId, keyId, input, iv, output); |
Jeff Tinker | 8117d8f | 2013-08-16 13:46:02 -0700 | [diff] [blame] | 1776 | if (throwExceptionAsNecessary(env, err, "Failed to decrypt")) { |
| 1777 | return NULL; |
| 1778 | } |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1779 | |
| 1780 | return VectorToJByteArray(env, output); |
| 1781 | } |
| 1782 | |
| 1783 | static jbyteArray android_media_MediaDrm_signNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1784 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1785 | jbyteArray jkeyId, jbyteArray jmessage) { |
| 1786 | |
| 1787 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1788 | |
| 1789 | if (!CheckSession(env, drm, jsessionId)) { |
| 1790 | return NULL; |
| 1791 | } |
| 1792 | |
| 1793 | if (jkeyId == NULL || jmessage == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1794 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1795 | "required argument is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1796 | return NULL; |
| 1797 | } |
| 1798 | |
| 1799 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1800 | Vector<uint8_t> keyId(JByteArrayToVector(env, jkeyId)); |
| 1801 | Vector<uint8_t> message(JByteArrayToVector(env, jmessage)); |
| 1802 | Vector<uint8_t> signature; |
| 1803 | |
| 1804 | status_t err = drm->sign(sessionId, keyId, message, signature); |
| 1805 | |
Jeff Tinker | 8117d8f | 2013-08-16 13:46:02 -0700 | [diff] [blame] | 1806 | if (throwExceptionAsNecessary(env, err, "Failed to sign")) { |
| 1807 | return NULL; |
| 1808 | } |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1809 | |
| 1810 | return VectorToJByteArray(env, signature); |
| 1811 | } |
| 1812 | |
| 1813 | static jboolean android_media_MediaDrm_verifyNative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1814 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1815 | jbyteArray jkeyId, jbyteArray jmessage, jbyteArray jsignature) { |
| 1816 | |
| 1817 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1818 | |
| 1819 | if (!CheckSession(env, drm, jsessionId)) { |
| 1820 | return false; |
| 1821 | } |
| 1822 | |
| 1823 | if (jkeyId == NULL || jmessage == NULL || jsignature == NULL) { |
Jeff Tinker | eada537 | 2013-05-21 12:48:14 -0700 | [diff] [blame] | 1824 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1825 | "required argument is null"); |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1826 | return false; |
| 1827 | } |
| 1828 | |
| 1829 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1830 | Vector<uint8_t> keyId(JByteArrayToVector(env, jkeyId)); |
| 1831 | Vector<uint8_t> message(JByteArrayToVector(env, jmessage)); |
| 1832 | Vector<uint8_t> signature(JByteArrayToVector(env, jsignature)); |
| 1833 | bool match; |
| 1834 | |
| 1835 | status_t err = drm->verify(sessionId, keyId, message, signature, match); |
| 1836 | |
| 1837 | throwExceptionAsNecessary(env, err, "Failed to verify"); |
| 1838 | return match; |
| 1839 | } |
| 1840 | |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 1841 | static jobject |
| 1842 | android_media_MediaDrm_native_getMetrics(JNIEnv *env, jobject thiz) |
| 1843 | { |
| 1844 | sp<IDrm> drm = GetDrm(env, thiz); |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1845 | |
| 1846 | if (!CheckDrm(env, drm)) { |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 1847 | return NULL; |
| 1848 | } |
| 1849 | |
| 1850 | // Retrieve current metrics snapshot from drm. |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 1851 | PersistableBundle metrics; |
| 1852 | status_t err = drm->getMetrics(&metrics); |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 1853 | if (err != OK) { |
| 1854 | ALOGE("getMetrics failed: %d", (int)err); |
| 1855 | return (jobject) NULL; |
| 1856 | } |
| 1857 | |
Adam Stone | 94395c9 | 2018-01-30 12:07:00 -0800 | [diff] [blame] | 1858 | return nativeToJavaPersistableBundle(env, thiz, &metrics); |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 1859 | } |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1860 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1861 | static jbyteArray android_media_MediaDrm_signRSANative( |
Andreas Gampe | 5a15d0d | 2014-11-10 18:19:40 -0800 | [diff] [blame] | 1862 | JNIEnv *env, jobject /* thiz */, jobject jdrm, jbyteArray jsessionId, |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1863 | jstring jalgorithm, jbyteArray jwrappedKey, jbyteArray jmessage) { |
| 1864 | |
| 1865 | sp<IDrm> drm = GetDrm(env, jdrm); |
| 1866 | |
| 1867 | if (!CheckSession(env, drm, jsessionId)) { |
| 1868 | return NULL; |
| 1869 | } |
| 1870 | |
| 1871 | if (jalgorithm == NULL || jwrappedKey == NULL || jmessage == NULL) { |
| 1872 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 1873 | "required argument is null"); |
| 1874 | return NULL; |
| 1875 | } |
| 1876 | |
| 1877 | Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId)); |
| 1878 | String8 algorithm = JStringToString8(env, jalgorithm); |
| 1879 | Vector<uint8_t> wrappedKey(JByteArrayToVector(env, jwrappedKey)); |
| 1880 | Vector<uint8_t> message(JByteArrayToVector(env, jmessage)); |
| 1881 | Vector<uint8_t> signature; |
| 1882 | |
| 1883 | status_t err = drm->signRSA(sessionId, algorithm, message, wrappedKey, signature); |
| 1884 | |
| 1885 | if (throwExceptionAsNecessary(env, err, "Failed to sign")) { |
| 1886 | return NULL; |
| 1887 | } |
| 1888 | |
| 1889 | return VectorToJByteArray(env, signature); |
| 1890 | } |
| 1891 | |
| 1892 | |
Daniel Micay | 76f6a86 | 2015-09-19 17:31:01 -0400 | [diff] [blame] | 1893 | static const JNINativeMethod gMethods[] = { |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1894 | { "native_release", "()V", (void *)android_media_MediaDrm_native_release }, |
| 1895 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1896 | { "native_init", "()V", (void *)android_media_MediaDrm_native_init }, |
| 1897 | |
Edwin Wong | 4d1d84e | 2017-01-04 09:37:49 -0800 | [diff] [blame] | 1898 | { "native_setup", "(Ljava/lang/Object;[BLjava/lang/String;)V", |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1899 | (void *)android_media_MediaDrm_native_setup }, |
| 1900 | |
Jeff Tinker | 7cda491 | 2013-08-21 11:52:34 -0700 | [diff] [blame] | 1901 | { "isCryptoSchemeSupportedNative", "([BLjava/lang/String;)Z", |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1902 | (void *)android_media_MediaDrm_isCryptoSchemeSupportedNative }, |
| 1903 | |
Jeff Tinker | 2bca525 | 2018-02-11 18:59:14 +0000 | [diff] [blame] | 1904 | { "openSession", "(I)[B", |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1905 | (void *)android_media_MediaDrm_openSession }, |
| 1906 | |
| 1907 | { "closeSession", "([B)V", |
| 1908 | (void *)android_media_MediaDrm_closeSession }, |
| 1909 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1910 | { "getKeyRequest", "([B[BLjava/lang/String;ILjava/util/HashMap;)" |
| 1911 | "Landroid/media/MediaDrm$KeyRequest;", |
| 1912 | (void *)android_media_MediaDrm_getKeyRequest }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1913 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1914 | { "provideKeyResponse", "([B[B)[B", |
| 1915 | (void *)android_media_MediaDrm_provideKeyResponse }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1916 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1917 | { "removeKeys", "([B)V", |
| 1918 | (void *)android_media_MediaDrm_removeKeys }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1919 | |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1920 | { "restoreKeys", "([B[B)V", |
| 1921 | (void *)android_media_MediaDrm_restoreKeys }, |
| 1922 | |
| 1923 | { "queryKeyStatus", "([B)Ljava/util/HashMap;", |
| 1924 | (void *)android_media_MediaDrm_queryKeyStatus }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1925 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1926 | { "getProvisionRequestNative", "(ILjava/lang/String;)Landroid/media/MediaDrm$ProvisionRequest;", |
| 1927 | (void *)android_media_MediaDrm_getProvisionRequestNative }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1928 | |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 1929 | { "provideProvisionResponseNative", "([B)Landroid/media/MediaDrm$Certificate;", |
| 1930 | (void *)android_media_MediaDrm_provideProvisionResponseNative }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1931 | |
| 1932 | { "getSecureStops", "()Ljava/util/List;", |
| 1933 | (void *)android_media_MediaDrm_getSecureStops }, |
| 1934 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1935 | { "getSecureStopIds", "()Ljava/util/List;", |
| 1936 | (void *)android_media_MediaDrm_getSecureStopIds }, |
| 1937 | |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1938 | { "getSecureStop", "([B)[B", |
| 1939 | (void *)android_media_MediaDrm_getSecureStop }, |
| 1940 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1941 | { "releaseSecureStops", "([B)V", |
| 1942 | (void *)android_media_MediaDrm_releaseSecureStops }, |
| 1943 | |
Jeff Tinker | 1bfb3d2 | 2018-01-25 11:46:03 -0800 | [diff] [blame] | 1944 | { "removeSecureStop", "([B)V", |
| 1945 | (void *)android_media_MediaDrm_removeSecureStop }, |
| 1946 | |
| 1947 | { "removeAllSecureStops", "()V", |
| 1948 | (void *)android_media_MediaDrm_removeAllSecureStops }, |
Jeff Tinker | 1b51c72 | 2014-10-31 00:54:26 -0700 | [diff] [blame] | 1949 | |
Jeff Tinker | 3eb07f4 | 2017-12-08 17:34:53 -0800 | [diff] [blame] | 1950 | { "getConnectedHdcpLevel", "()I", |
| 1951 | (void *)android_media_MediaDrm_getConnectedHdcpLevel }, |
| 1952 | |
| 1953 | { "getMaxHdcpLevel", "()I", |
| 1954 | (void *)android_media_MediaDrm_getMaxHdcpLevel }, |
| 1955 | |
| 1956 | { "getOpenSessionCount", "()I", |
| 1957 | (void *)android_media_MediaDrm_getOpenSessionCount }, |
| 1958 | |
| 1959 | { "getMaxSessionCount", "()I", |
| 1960 | (void *)android_media_MediaDrm_getMaxSessionCount }, |
| 1961 | |
| 1962 | { "getSecurityLevel", "([B)I", |
| 1963 | (void *)android_media_MediaDrm_getSecurityLevel }, |
| 1964 | |
Jeff Tinker | 55d2624 | 2018-10-10 16:10:43 -0700 | [diff] [blame] | 1965 | { "removeOfflineLicense", "([B)V", |
| 1966 | (void *)android_media_MediaDrm_removeOfflineLicense }, |
| 1967 | |
| 1968 | { "getOfflineLicenseKeySetIds", "()Ljava/util/List;", |
| 1969 | (void *)android_media_MediaDrm_getOfflineLicenseKeySetIds }, |
| 1970 | |
| 1971 | { "getOfflineLicenseState", "([B)I", |
| 1972 | (void *)android_media_MediaDrm_getOfflineLicenseState }, |
| 1973 | |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 1974 | { "getPropertyString", "(Ljava/lang/String;)Ljava/lang/String;", |
| 1975 | (void *)android_media_MediaDrm_getPropertyString }, |
| 1976 | |
| 1977 | { "getPropertyByteArray", "(Ljava/lang/String;)[B", |
| 1978 | (void *)android_media_MediaDrm_getPropertyByteArray }, |
| 1979 | |
| 1980 | { "setPropertyString", "(Ljava/lang/String;Ljava/lang/String;)V", |
| 1981 | (void *)android_media_MediaDrm_setPropertyString }, |
| 1982 | |
| 1983 | { "setPropertyByteArray", "(Ljava/lang/String;[B)V", |
| 1984 | (void *)android_media_MediaDrm_setPropertyByteArray }, |
Jeff Tinker | 16b8cff | 2013-03-30 16:26:13 -0700 | [diff] [blame] | 1985 | |
| 1986 | { "setCipherAlgorithmNative", |
| 1987 | "(Landroid/media/MediaDrm;[BLjava/lang/String;)V", |
| 1988 | (void *)android_media_MediaDrm_setCipherAlgorithmNative }, |
| 1989 | |
| 1990 | { "setMacAlgorithmNative", |
| 1991 | "(Landroid/media/MediaDrm;[BLjava/lang/String;)V", |
| 1992 | (void *)android_media_MediaDrm_setMacAlgorithmNative }, |
| 1993 | |
| 1994 | { "encryptNative", "(Landroid/media/MediaDrm;[B[B[B[B)[B", |
| 1995 | (void *)android_media_MediaDrm_encryptNative }, |
| 1996 | |
| 1997 | { "decryptNative", "(Landroid/media/MediaDrm;[B[B[B[B)[B", |
| 1998 | (void *)android_media_MediaDrm_decryptNative }, |
| 1999 | |
| 2000 | { "signNative", "(Landroid/media/MediaDrm;[B[B[B)[B", |
| 2001 | (void *)android_media_MediaDrm_signNative }, |
| 2002 | |
| 2003 | { "verifyNative", "(Landroid/media/MediaDrm;[B[B[B[B)Z", |
| 2004 | (void *)android_media_MediaDrm_verifyNative }, |
Jeff Tinker | e4095a8 | 2014-03-04 13:17:11 -0800 | [diff] [blame] | 2005 | |
| 2006 | { "signRSANative", "(Landroid/media/MediaDrm;[BLjava/lang/String;[B[B)[B", |
| 2007 | (void *)android_media_MediaDrm_signRSANative }, |
Adam Stone | c06e10e | 2017-12-19 12:54:33 -0800 | [diff] [blame] | 2008 | |
| 2009 | { "getMetricsNative", "()Landroid/os/PersistableBundle;", |
| 2010 | (void *)android_media_MediaDrm_native_getMetrics }, |
Jeff Tinker | 8a0c80f | 2013-02-08 10:20:44 -0800 | [diff] [blame] | 2011 | }; |
| 2012 | |
| 2013 | int register_android_media_Drm(JNIEnv *env) { |
| 2014 | return AndroidRuntime::registerNativeMethods(env, |
| 2015 | "android/media/MediaDrm", gMethods, NELEM(gMethods)); |
| 2016 | } |