X-Git-Url: https://git.saurik.com/android/aapt.git/blobdiff_plain/7ea6703ca4fea93204d7f2d60e606f6ba6ce1320..22eef02a610c68826316e5ace7901f17a37b5c13:/Command.cpp diff --git a/Command.cpp b/Command.cpp index e04491d..83057b8 100644 --- a/Command.cpp +++ b/Command.cpp @@ -8,8 +8,10 @@ #include "ResourceTable.h" #include "XMLNode.h" -#include -#include +#include +#include +#include +#include #include #include @@ -231,7 +233,7 @@ static ssize_t indexOfAttribute(const ResXMLTree& tree, uint32_t attrRes) return -1; } -static String8 getAttribute(const ResXMLTree& tree, const char* ns, +String8 getAttribute(const ResXMLTree& tree, const char* ns, const char* attr, String8* outError) { ssize_t idx = tree.indexOfAttribute(ns, attr); @@ -321,6 +323,7 @@ enum { LABEL_ATTR = 0x01010001, ICON_ATTR = 0x01010002, MIN_SDK_VERSION_ATTR = 0x0101020c, + MAX_SDK_VERSION_ATTR = 0x01010271, REQ_TOUCH_SCREEN_ATTR = 0x01010227, REQ_KEYBOARD_TYPE_ATTR = 0x01010228, REQ_HARD_KEYBOARD_ATTR = 0x01010229, @@ -329,9 +332,11 @@ enum { TARGET_SDK_VERSION_ATTR = 0x01010270, TEST_ONLY_ATTR = 0x01010272, DENSITY_ATTR = 0x0101026c, + GL_ES_VERSION_ATTR = 0x01010281, SMALL_SCREEN_ATTR = 0x01010284, NORMAL_SCREEN_ATTR = 0x01010285, LARGE_SCREEN_ATTR = 0x01010286, + REQUIRED_ATTR = 0x0101028e, }; const char *getComponentName(String8 &pkgName, String8 &componentName) { @@ -396,7 +401,7 @@ int doDump(Bundle* bundle) ResXMLTree tree; asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); if (asset == NULL) { - fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); + fprintf(stderr, "ERROR: dump failed because resource %s found\n", resname); goto bail; } @@ -407,6 +412,7 @@ int doDump(Bundle* bundle) } tree.restart(); printXMLBlock(&tree); + tree.uninit(); delete asset; asset = NULL; } @@ -422,7 +428,7 @@ int doDump(Bundle* bundle) ResXMLTree tree; asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); if (asset == NULL) { - fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); + fprintf(stderr, "ERROR: dump failed because resource %s found\n", resname); goto bail; } @@ -500,8 +506,65 @@ int doDump(Bundle* bundle) bool withinActivity = false; bool isMainActivity = false; bool isLauncherActivity = false; + bool isSearchable = false; bool withinApplication = false; bool withinReceiver = false; + bool withinService = false; + bool withinIntentFilter = false; + bool hasMainActivity = false; + bool hasOtherActivities = false; + bool hasOtherReceivers = false; + bool hasOtherServices = false; + bool hasWallpaperService = false; + bool hasImeService = false; + bool hasWidgetReceivers = false; + bool hasIntentFilter = false; + bool actMainActivity = false; + bool actWidgetReceivers = false; + bool actImeService = false; + bool actWallpaperService = false; + + // This next group of variables is used to implement a group of + // backward-compatibility heuristics necessitated by the addition of + // some new uses-feature constants in 2.1 and 2.2. In most cases, the + // heuristic is "if an app requests a permission but doesn't explicitly + // request the corresponding , presume it's there anyway". + bool specCameraFeature = false; // camera-related + bool specCameraAutofocusFeature = false; + bool reqCameraAutofocusFeature = false; + bool reqCameraFlashFeature = false; + bool hasCameraPermission = false; + bool specLocationFeature = false; // location-related + bool specNetworkLocFeature = false; + bool reqNetworkLocFeature = false; + bool specGpsFeature = false; + bool reqGpsFeature = false; + bool hasMockLocPermission = false; + bool hasCoarseLocPermission = false; + bool hasGpsPermission = false; + bool hasGeneralLocPermission = false; + bool specBluetoothFeature = false; // Bluetooth API-related + bool hasBluetoothPermission = false; + bool specMicrophoneFeature = false; // microphone-related + bool hasRecordAudioPermission = false; + bool specWiFiFeature = false; + bool hasWiFiPermission = false; + bool specTelephonyFeature = false; // telephony-related + bool reqTelephonySubFeature = false; + bool hasTelephonyPermission = false; + bool specTouchscreenFeature = false; // touchscreen-related + bool specMultitouchFeature = false; + bool reqDistinctMultitouchFeature = false; + // 2.2 also added some other features that apps can request, but that + // have no corresponding permission, so we cannot implement any + // back-compatibility heuristic for them. The below are thus unnecessary + // (but are retained here for documentary purposes.) + //bool specCompassFeature = false; + //bool specAccelerometerFeature = false; + //bool specProximityFeature = false; + //bool specAmbientLightFeature = false; + //bool specLiveWallpaperFeature = false; + int targetSdk = 0; int smallScreen = 1; int normalScreen = 1; @@ -511,9 +574,48 @@ int doDump(Bundle* bundle) String8 activityLabel; String8 activityIcon; String8 receiverName; + String8 serviceName; while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { if (code == ResXMLTree::END_TAG) { depth--; + if (depth < 2) { + withinApplication = false; + } else if (depth < 3) { + if (withinActivity && isMainActivity && isLauncherActivity) { + const char *aName = getComponentName(pkg, activityName); + if (aName != NULL) { + printf("launchable activity name='%s'", aName); + } + printf("label='%s' icon='%s'\n", + activityLabel.string(), + activityIcon.string()); + } + if (!hasIntentFilter) { + hasOtherActivities |= withinActivity; + hasOtherReceivers |= withinReceiver; + hasOtherServices |= withinService; + } + withinActivity = false; + withinService = false; + withinReceiver = false; + hasIntentFilter = false; + isMainActivity = isLauncherActivity = false; + } else if (depth < 4) { + if (withinIntentFilter) { + if (withinActivity) { + hasMainActivity |= actMainActivity; + hasOtherActivities |= !actMainActivity; + } else if (withinReceiver) { + hasWidgetReceivers |= actWidgetReceivers; + hasOtherReceivers |= !actWidgetReceivers; + } else if (withinService) { + hasImeService |= actImeService; + hasWallpaperService |= actWallpaperService; + hasOtherServices |= (!actImeService && !actWallpaperService); + } + } + withinIntentFilter = false; + } continue; } if (code != ResXMLTree::START_TAG) { @@ -521,7 +623,7 @@ int doDump(Bundle* bundle) } depth++; String8 tag(tree.getElementName(&len)); - //printf("Depth %d tag %s\n", depth, tag.string()); + //printf("Depth %d, %s\n", depth, tag.string()); if (depth == 1) { if (tag != "manifest") { fprintf(stderr, "ERROR: manifest does not start with tag\n"); @@ -539,7 +641,7 @@ int doDump(Bundle* bundle) } else { printf("versionCode='' "); } - String8 versionName = getAttribute(tree, VERSION_NAME_ATTR, &error); + String8 versionName = getResolvedAttribute(&res, tree, VERSION_NAME_ATTR, &error); if (error != "") { fprintf(stderr, "ERROR getting 'android:versionName' attribute: %s\n", error.string()); goto bail; @@ -585,6 +687,10 @@ int doDump(Bundle* bundle) targetSdk = code; printf("sdkVersion:'%d'\n", code); } + code = getIntegerAttribute(tree, MAX_SDK_VERSION_ATTR, NULL, -1); + if (code != -1) { + printf("maxSdkVersion:'%d'\n", code); + } code = getIntegerAttribute(tree, TARGET_SDK_VERSION_ATTR, &error); if (error != "") { error = ""; @@ -613,7 +719,7 @@ int doDump(Bundle* bundle) REQ_NAVIGATION_ATTR, NULL, 0); int32_t reqFiveWayNav = getIntegerAttribute(tree, REQ_FIVE_WAY_NAV_ATTR, NULL, 0); - printf("uses-configuation:"); + printf("uses-configuration:"); if (reqTouchScreen != 0) { printf(" reqTouchScreen='%d'", reqTouchScreen); } @@ -645,10 +751,118 @@ int doDump(Bundle* bundle) NORMAL_SCREEN_ATTR, NULL, 1); largeScreen = getIntegerAttribute(tree, LARGE_SCREEN_ATTR, NULL, 1); + } else if (tag == "uses-feature") { + String8 name = getAttribute(tree, NAME_ATTR, &error); + + if (name != "" && error == "") { + int req = getIntegerAttribute(tree, + REQUIRED_ATTR, NULL, 1); + + if (name == "android.hardware.camera") { + specCameraFeature = true; + } else if (name == "android.hardware.camera.autofocus") { + // these have no corresponding permission to check for, + // but should imply the foundational camera permission + reqCameraAutofocusFeature = reqCameraAutofocusFeature || req; + specCameraAutofocusFeature = true; + } else if (req && (name == "android.hardware.camera.flash")) { + // these have no corresponding permission to check for, + // but should imply the foundational camera permission + reqCameraFlashFeature = true; + } else if (name == "android.hardware.location") { + specLocationFeature = true; + } else if (name == "android.hardware.location.network") { + specNetworkLocFeature = true; + reqNetworkLocFeature = reqNetworkLocFeature || req; + } else if (name == "android.hardware.location.gps") { + specGpsFeature = true; + reqGpsFeature = reqGpsFeature || req; + } else if (name == "android.hardware.bluetooth") { + specBluetoothFeature = true; + } else if (name == "android.hardware.touchscreen") { + specTouchscreenFeature = true; + } else if (name == "android.hardware.touchscreen.multitouch") { + specMultitouchFeature = true; + } else if (name == "android.hardware.touchscreen.multitouch.distinct") { + reqDistinctMultitouchFeature = reqDistinctMultitouchFeature || req; + } else if (name == "android.hardware.microphone") { + specMicrophoneFeature = true; + } else if (name == "android.hardware.wifi") { + specWiFiFeature = true; + } else if (name == "android.hardware.telephony") { + specTelephonyFeature = true; + } else if (req && (name == "android.hardware.telephony.gsm" || + name == "android.hardware.telephony.cdma")) { + // these have no corresponding permission to check for, + // but should imply the foundational telephony permission + reqTelephonySubFeature = true; + } + printf("uses-feature%s:'%s'\n", + req ? "" : "-not-required", name.string()); + } else { + int vers = getIntegerAttribute(tree, + GL_ES_VERSION_ATTR, &error); + if (error == "") { + printf("uses-gl-es:'0x%x'\n", vers); + } + } + } else if (tag == "uses-permission") { + String8 name = getAttribute(tree, NAME_ATTR, &error); + if (name != "" && error == "") { + if (name == "android.permission.CAMERA") { + hasCameraPermission = true; + } else if (name == "android.permission.ACCESS_FINE_LOCATION") { + hasGpsPermission = true; + } else if (name == "android.permission.ACCESS_MOCK_LOCATION") { + hasMockLocPermission = true; + } else if (name == "android.permission.ACCESS_COARSE_LOCATION") { + hasCoarseLocPermission = true; + } else if (name == "android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" || + name == "android.permission.INSTALL_LOCATION_PROVIDER") { + hasGeneralLocPermission = true; + } else if (name == "android.permission.BLUETOOTH" || + name == "android.permission.BLUETOOTH_ADMIN") { + hasBluetoothPermission = true; + } else if (name == "android.permission.RECORD_AUDIO") { + hasRecordAudioPermission = true; + } else if (name == "android.permission.ACCESS_WIFI_STATE" || + name == "android.permission.CHANGE_WIFI_STATE" || + name == "android.permission.CHANGE_WIFI_MULTICAST_STATE") { + hasWiFiPermission = true; + } else if (name == "android.permission.CALL_PHONE" || + name == "android.permission.CALL_PRIVILEGED" || + name == "android.permission.MODIFY_PHONE_STATE" || + name == "android.permission.PROCESS_OUTGOING_CALLS" || + name == "android.permission.READ_SMS" || + name == "android.permission.RECEIVE_SMS" || + name == "android.permission.RECEIVE_MMS" || + name == "android.permission.RECEIVE_WAP_PUSH" || + name == "android.permission.SEND_SMS" || + name == "android.permission.WRITE_APN_SETTINGS" || + name == "android.permission.WRITE_SMS") { + hasTelephonyPermission = true; + } + printf("uses-permission:'%s'\n", name.string()); + } else { + fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", + error.string()); + goto bail; + } + } else if (tag == "original-package") { + String8 name = getAttribute(tree, NAME_ATTR, &error); + if (name != "" && error == "") { + printf("original-package:'%s'\n", name.string()); + } else { + fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", + error.string()); + goto bail; + } } } else if (depth == 3 && withinApplication) { withinActivity = false; withinReceiver = false; + withinService = false; + hasIntentFilter = false; if(tag == "activity") { withinActivity = true; activityName = getAttribute(tree, NAME_ATTR, &error); @@ -674,7 +888,10 @@ int doDump(Bundle* bundle) fprintf(stderr, "ERROR getting 'android:name' attribute for uses-library: %s\n", error.string()); goto bail; } - printf("uses-library:'%s'\n", libraryName.string()); + int req = getIntegerAttribute(tree, + REQUIRED_ATTR, NULL, 1); + printf("uses-library%s:'%s'\n", + req ? "" : "-not-required", libraryName.string()); } else if (tag == "receiver") { withinReceiver = true; receiverName = getAttribute(tree, NAME_ATTR, &error); @@ -683,76 +900,172 @@ int doDump(Bundle* bundle) fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); goto bail; } + } else if (tag == "service") { + withinService = true; + serviceName = getAttribute(tree, NAME_ATTR, &error); + + if (error != "") { + fprintf(stderr, "ERROR getting 'android:name' attribute for service: %s\n", error.string()); + goto bail; + } } - } else if (depth == 5) { - if (withinActivity) { - if (tag == "action") { - //printf("LOG: action tag\n"); - String8 action = getAttribute(tree, NAME_ATTR, &error); - if (error != "") { - fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); - goto bail; - } + } else if ((depth == 4) && (tag == "intent-filter")) { + hasIntentFilter = true; + withinIntentFilter = true; + actMainActivity = actWidgetReceivers = actImeService = actWallpaperService = false; + } else if ((depth == 5) && withinIntentFilter){ + String8 action; + if (tag == "action") { + action = getAttribute(tree, NAME_ATTR, &error); + if (error != "") { + fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); + goto bail; + } + if (withinActivity) { if (action == "android.intent.action.MAIN") { isMainActivity = true; - //printf("LOG: isMainActivity==true\n"); + actMainActivity = true; } - } else if (tag == "category") { - String8 category = getAttribute(tree, NAME_ATTR, &error); - if (error != "") { - fprintf(stderr, "ERROR getting 'name' attribute: %s\n", error.string()); - goto bail; + } else if (withinReceiver) { + if (action == "android.appwidget.action.APPWIDGET_UPDATE") { + actWidgetReceivers = true; } - if (category == "android.intent.category.LAUNCHER") { - isLauncherActivity = true; - //printf("LOG: isLauncherActivity==true\n"); + } else if (withinService) { + if (action == "android.view.InputMethod") { + actImeService = true; + } else if (action == "android.service.wallpaper.WallpaperService") { + actWallpaperService = true; } } - } else if (withinReceiver) { - if (tag == "action") { - String8 action = getAttribute(tree, NAME_ATTR, &error); - if (error != "") { - fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); - goto bail; - } - if (action == "android.appwidget.action.APPWIDGET_UPDATE") { - const char *rName = getComponentName(pkg, receiverName); - if (rName != NULL) { - printf("gadget-receiver:'%s/%s'\n", pkg.string(), rName); - } + if (action == "android.intent.action.SEARCH") { + isSearchable = true; + } + } + + if (tag == "category") { + String8 category = getAttribute(tree, NAME_ATTR, &error); + if (error != "") { + fprintf(stderr, "ERROR getting 'name' attribute: %s\n", error.string()); + goto bail; + } + if (withinActivity) { + if (category == "android.intent.category.LAUNCHER") { + isLauncherActivity = true; } } } } + } - if (depth < 2) { - withinApplication = false; - } - if (depth < 3) { - //if (withinActivity) printf("LOG: withinActivity==false\n"); - withinActivity = false; - withinReceiver = false; + /* The following blocks handle printing "inferred" uses-features, based + * on whether related features or permissions are used by the app. + * Note that the various spec*Feature variables denote whether the + * relevant tag was *present* in the AndroidManfest, not that it was + * present and set to true. + */ + // Camera-related back-compatibility logic + if (!specCameraFeature) { + if (reqCameraFlashFeature || reqCameraAutofocusFeature) { + // if app requested a sub-feature (autofocus or flash) and didn't + // request the base camera feature, we infer that it meant to + printf("uses-feature:'android.hardware.camera'\n"); + } else if (hasCameraPermission) { + // if app wants to use camera but didn't request the feature, we infer + // that it meant to, and further that it wants autofocus + // (which was the 1.0 - 1.5 behavior) + printf("uses-feature:'android.hardware.camera'\n"); + if (!specCameraAutofocusFeature) { + printf("uses-feature:'android.hardware.camera.autofocus'\n"); + } } + } - if (depth < 5) { - //if (isMainActivity) printf("LOG: isMainActivity==false\n"); - //if (isLauncherActivity) printf("LOG: isLauncherActivity==false\n"); - isMainActivity = false; - isLauncherActivity = false; - } + // Location-related back-compatibility logic + if (!specLocationFeature && + (hasMockLocPermission || hasCoarseLocPermission || hasGpsPermission || + hasGeneralLocPermission || reqNetworkLocFeature || reqGpsFeature)) { + // if app either takes a location-related permission or requests one of the + // sub-features, we infer that it also meant to request the base location feature + printf("uses-feature:'android.hardware.location'\n"); + } + if (!specGpsFeature && hasGpsPermission) { + // if app takes GPS (FINE location) perm but does not request the GPS + // feature, we infer that it meant to + printf("uses-feature:'android.hardware.location.gps'\n"); + } + if (!specNetworkLocFeature && hasCoarseLocPermission) { + // if app takes Network location (COARSE location) perm but does not request the + // network location feature, we infer that it meant to + printf("uses-feature:'android.hardware.location.network'\n"); + } - if (withinActivity && isMainActivity && isLauncherActivity) { - printf("launchable activity:"); - const char *aName = getComponentName(pkg, activityName); - if (aName != NULL) { - printf(" name='%s'", aName); - } - printf("label='%s' icon='%s'\n", - activityLabel.string(), - activityIcon.string()); - } + // Bluetooth-related compatibility logic + if (!specBluetoothFeature && hasBluetoothPermission && (targetSdk > 4)) { + // if app takes a Bluetooth permission but does not request the Bluetooth + // feature, we infer that it meant to + printf("uses-feature:'android.hardware.bluetooth'\n"); + } + + // Microphone-related compatibility logic + if (!specMicrophoneFeature && hasRecordAudioPermission) { + // if app takes the record-audio permission but does not request the microphone + // feature, we infer that it meant to + printf("uses-feature:'android.hardware.microphone'\n"); + } + + // WiFi-related compatibility logic + if (!specWiFiFeature && hasWiFiPermission) { + // if app takes one of the WiFi permissions but does not request the WiFi + // feature, we infer that it meant to + printf("uses-feature:'android.hardware.wifi'\n"); + } + + // Telephony-related compatibility logic + if (!specTelephonyFeature && (hasTelephonyPermission || reqTelephonySubFeature)) { + // if app takes one of the telephony permissions or requests a sub-feature but + // does not request the base telephony feature, we infer that it meant to + printf("uses-feature:'android.hardware.telephony'\n"); + } + + // Touchscreen-related back-compatibility logic + if (!specTouchscreenFeature) { // not a typo! + // all apps are presumed to require a touchscreen, unless they explicitly say + // + // Note that specTouchscreenFeature is true if the tag is present, regardless + // of whether its value is true or false, so this is safe + printf("uses-feature:'android.hardware.touchscreen'\n"); } - + if (!specMultitouchFeature && reqDistinctMultitouchFeature) { + // if app takes one of the telephony permissions or requests a sub-feature but + // does not request the base telephony feature, we infer that it meant to + printf("uses-feature:'android.hardware.touchscreen.multitouch'\n"); + } + + if (hasMainActivity) { + printf("main\n"); + } + if (hasWidgetReceivers) { + printf("app-widget\n"); + } + if (hasImeService) { + printf("ime\n"); + } + if (hasWallpaperService) { + printf("wallpaper\n"); + } + if (hasOtherActivities) { + printf("other-activities\n"); + } + if (isSearchable) { + printf("search\n"); + } + if (hasOtherReceivers) { + printf("other-receivers\n"); + } + if (hasOtherServices) { + printf("other-services\n"); + } + // Determine default values for any unspecified screen sizes, // based on the target SDK of the package. As of 4 (donut) // the screen size support was introduced, so all default to @@ -771,7 +1084,7 @@ int doDump(Bundle* bundle) if (normalScreen != 0) printf(" 'normal'"); if (largeScreen != 0) printf(" 'large'"); printf("\n"); - + printf("locales:"); Vector locales; res.getLocales(&locales); @@ -784,7 +1097,7 @@ int doDump(Bundle* bundle) printf(" '%s'", localeStr); } printf("\n"); - + Vector configs; res.getConfigurations(&configs); SortedVector densities; @@ -794,14 +1107,14 @@ int doDump(Bundle* bundle) if (dens == 0) dens = 160; densities.add(dens); } - + printf("densities:"); const size_t ND = densities.size(); for (size_t i=0; igetFileCount() > 0) { @@ -876,8 +1189,15 @@ int doAdd(Bundle* bundle) printf(" '%s'... (from gzip)\n", fileName); result = zip->addGzip(fileName, String8(fileName).getBasePath().string(), NULL); } else { - printf(" '%s'...\n", fileName); - result = zip->add(fileName, bundle->getCompressionMethod(), NULL); + if (bundle->getJunkPath()) { + String8 storageName = String8(fileName).getPathLeaf(); + printf(" '%s' as '%s'...\n", fileName, storageName.string()); + result = zip->add(fileName, storageName.string(), + bundle->getCompressionMethod(), NULL); + } else { + printf(" '%s'...\n", fileName); + result = zip->add(fileName, bundle->getCompressionMethod(), NULL); + } } if (result != NO_ERROR) { fprintf(stderr, "Unable to add '%s' to '%s'", bundle->getFileSpecEntry(i), zipFileName); @@ -1023,7 +1343,12 @@ int doPackage(Bundle* bundle) // Write out R.java constants if (assets->getPackage() == assets->getSymbolsPrivatePackage()) { - err = writeResourceSymbols(bundle, assets, assets->getPackage(), true); + if (bundle->getCustomPackage() == NULL) { + err = writeResourceSymbols(bundle, assets, assets->getPackage(), true); + } else { + const String8 customPkg(bundle->getCustomPackage()); + err = writeResourceSymbols(bundle, assets, customPkg, true); + } if (err < 0) { goto bail; } @@ -1038,6 +1363,12 @@ int doPackage(Bundle* bundle) } } + // Write out the ProGuard file + err = writeProguardFile(bundle, assets); + if (err < 0) { + goto bail; + } + // Write the apk if (outputAPKFile) { err = writeAPK(bundle, assets, String8(outputAPKFile));