Command.cpp revision dbe7a68cc13ae135b33769918932838d2d447169
1// 2// Copyright 2006 The Android Open Source Project 3// 4// Android Asset Packaging Tool main entry point. 5// 6#include "Main.h" 7#include "Bundle.h" 8#include "ResourceTable.h" 9#include "XMLNode.h" 10 11#include <utils/Log.h> 12#include <utils/threads.h> 13#include <utils/List.h> 14#include <utils/Errors.h> 15 16#include <fcntl.h> 17#include <errno.h> 18 19using namespace android; 20 21/* 22 * Show version info. All the cool kids do it. 23 */ 24int doVersion(Bundle* bundle) 25{ 26 if (bundle->getFileSpecCount() != 0) 27 printf("(ignoring extra arguments)\n"); 28 printf("Android Asset Packaging Tool, v0.2\n"); 29 30 return 0; 31} 32 33 34/* 35 * Open the file read only. The call fails if the file doesn't exist. 36 * 37 * Returns NULL on failure. 38 */ 39ZipFile* openReadOnly(const char* fileName) 40{ 41 ZipFile* zip; 42 status_t result; 43 44 zip = new ZipFile; 45 result = zip->open(fileName, ZipFile::kOpenReadOnly); 46 if (result != NO_ERROR) { 47 if (result == NAME_NOT_FOUND) 48 fprintf(stderr, "ERROR: '%s' not found\n", fileName); 49 else if (result == PERMISSION_DENIED) 50 fprintf(stderr, "ERROR: '%s' access denied\n", fileName); 51 else 52 fprintf(stderr, "ERROR: failed opening '%s' as Zip file\n", 53 fileName); 54 delete zip; 55 return NULL; 56 } 57 58 return zip; 59} 60 61/* 62 * Open the file read-write. The file will be created if it doesn't 63 * already exist and "okayToCreate" is set. 64 * 65 * Returns NULL on failure. 66 */ 67ZipFile* openReadWrite(const char* fileName, bool okayToCreate) 68{ 69 ZipFile* zip = NULL; 70 status_t result; 71 int flags; 72 73 flags = ZipFile::kOpenReadWrite; 74 if (okayToCreate) 75 flags |= ZipFile::kOpenCreate; 76 77 zip = new ZipFile; 78 result = zip->open(fileName, flags); 79 if (result != NO_ERROR) { 80 delete zip; 81 zip = NULL; 82 goto bail; 83 } 84 85bail: 86 return zip; 87} 88 89 90/* 91 * Return a short string describing the compression method. 92 */ 93const char* compressionName(int method) 94{ 95 if (method == ZipEntry::kCompressStored) 96 return "Stored"; 97 else if (method == ZipEntry::kCompressDeflated) 98 return "Deflated"; 99 else 100 return "Unknown"; 101} 102 103/* 104 * Return the percent reduction in size (0% == no compression). 105 */ 106int calcPercent(long uncompressedLen, long compressedLen) 107{ 108 if (!uncompressedLen) 109 return 0; 110 else 111 return (int) (100.0 - (compressedLen * 100.0) / uncompressedLen + 0.5); 112} 113 114/* 115 * Handle the "list" command, which can be a simple file dump or 116 * a verbose listing. 117 * 118 * The verbose listing closely matches the output of the Info-ZIP "unzip" 119 * command. 120 */ 121int doList(Bundle* bundle) 122{ 123 int result = 1; 124 ZipFile* zip = NULL; 125 const ZipEntry* entry; 126 long totalUncLen, totalCompLen; 127 const char* zipFileName; 128 129 if (bundle->getFileSpecCount() != 1) { 130 fprintf(stderr, "ERROR: specify zip file name (only)\n"); 131 goto bail; 132 } 133 zipFileName = bundle->getFileSpecEntry(0); 134 135 zip = openReadOnly(zipFileName); 136 if (zip == NULL) 137 goto bail; 138 139 int count, i; 140 141 if (bundle->getVerbose()) { 142 printf("Archive: %s\n", zipFileName); 143 printf( 144 " Length Method Size Ratio Date Time CRC-32 Name\n"); 145 printf( 146 "-------- ------ ------- ----- ---- ---- ------ ----\n"); 147 } 148 149 totalUncLen = totalCompLen = 0; 150 151 count = zip->getNumEntries(); 152 for (i = 0; i < count; i++) { 153 entry = zip->getEntryByIndex(i); 154 if (bundle->getVerbose()) { 155 char dateBuf[32]; 156 time_t when; 157 158 when = entry->getModWhen(); 159 strftime(dateBuf, sizeof(dateBuf), "%m-%d-%y %H:%M", 160 localtime(&when)); 161 162 printf("%8ld %-7.7s %7ld %3d%% %s %08lx %s\n", 163 (long) entry->getUncompressedLen(), 164 compressionName(entry->getCompressionMethod()), 165 (long) entry->getCompressedLen(), 166 calcPercent(entry->getUncompressedLen(), 167 entry->getCompressedLen()), 168 dateBuf, 169 entry->getCRC32(), 170 entry->getFileName()); 171 } else { 172 printf("%s\n", entry->getFileName()); 173 } 174 175 totalUncLen += entry->getUncompressedLen(); 176 totalCompLen += entry->getCompressedLen(); 177 } 178 179 if (bundle->getVerbose()) { 180 printf( 181 "-------- ------- --- -------\n"); 182 printf("%8ld %7ld %2d%% %d files\n", 183 totalUncLen, 184 totalCompLen, 185 calcPercent(totalUncLen, totalCompLen), 186 zip->getNumEntries()); 187 } 188 189 if (bundle->getAndroidList()) { 190 AssetManager assets; 191 if (!assets.addAssetPath(String8(zipFileName), NULL)) { 192 fprintf(stderr, "ERROR: list -a failed because assets could not be loaded\n"); 193 goto bail; 194 } 195 196 const ResTable& res = assets.getResources(false); 197 if (&res == NULL) { 198 printf("\nNo resource table found.\n"); 199 } else { 200 printf("\nResource table:\n"); 201 res.print(false); 202 } 203 204 Asset* manifestAsset = assets.openNonAsset("AndroidManifest.xml", 205 Asset::ACCESS_BUFFER); 206 if (manifestAsset == NULL) { 207 printf("\nNo AndroidManifest.xml found.\n"); 208 } else { 209 printf("\nAndroid manifest:\n"); 210 ResXMLTree tree; 211 tree.setTo(manifestAsset->getBuffer(true), 212 manifestAsset->getLength()); 213 printXMLBlock(&tree); 214 } 215 delete manifestAsset; 216 } 217 218 result = 0; 219 220bail: 221 delete zip; 222 return result; 223} 224 225static ssize_t indexOfAttribute(const ResXMLTree& tree, uint32_t attrRes) 226{ 227 size_t N = tree.getAttributeCount(); 228 for (size_t i=0; i<N; i++) { 229 if (tree.getAttributeNameResID(i) == attrRes) { 230 return (ssize_t)i; 231 } 232 } 233 return -1; 234} 235 236String8 getAttribute(const ResXMLTree& tree, const char* ns, 237 const char* attr, String8* outError) 238{ 239 ssize_t idx = tree.indexOfAttribute(ns, attr); 240 if (idx < 0) { 241 return String8(); 242 } 243 Res_value value; 244 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 245 if (value.dataType != Res_value::TYPE_STRING) { 246 if (outError != NULL) *outError = "attribute is not a string value"; 247 return String8(); 248 } 249 } 250 size_t len; 251 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 252 return str ? String8(str, len) : String8(); 253} 254 255static String8 getAttribute(const ResXMLTree& tree, uint32_t attrRes, String8* outError) 256{ 257 ssize_t idx = indexOfAttribute(tree, attrRes); 258 if (idx < 0) { 259 return String8(); 260 } 261 Res_value value; 262 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 263 if (value.dataType != Res_value::TYPE_STRING) { 264 if (outError != NULL) *outError = "attribute is not a string value"; 265 return String8(); 266 } 267 } 268 size_t len; 269 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 270 return str ? String8(str, len) : String8(); 271} 272 273static int32_t getIntegerAttribute(const ResXMLTree& tree, uint32_t attrRes, 274 String8* outError, int32_t defValue = -1) 275{ 276 ssize_t idx = indexOfAttribute(tree, attrRes); 277 if (idx < 0) { 278 return defValue; 279 } 280 Res_value value; 281 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 282 if (value.dataType < Res_value::TYPE_FIRST_INT 283 || value.dataType > Res_value::TYPE_LAST_INT) { 284 if (outError != NULL) *outError = "attribute is not an integer value"; 285 return defValue; 286 } 287 } 288 return value.data; 289} 290 291static String8 getResolvedAttribute(const ResTable* resTable, const ResXMLTree& tree, 292 uint32_t attrRes, String8* outError) 293{ 294 ssize_t idx = indexOfAttribute(tree, attrRes); 295 if (idx < 0) { 296 return String8(); 297 } 298 Res_value value; 299 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 300 if (value.dataType == Res_value::TYPE_STRING) { 301 size_t len; 302 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 303 return str ? String8(str, len) : String8(); 304 } 305 resTable->resolveReference(&value, 0); 306 if (value.dataType != Res_value::TYPE_STRING) { 307 if (outError != NULL) *outError = "attribute is not a string value"; 308 return String8(); 309 } 310 } 311 size_t len; 312 const Res_value* value2 = &value; 313 const char16_t* str = const_cast<ResTable*>(resTable)->valueToString(value2, 0, NULL, &len); 314 return str ? String8(str, len) : String8(); 315} 316 317// These are attribute resource constants for the platform, as found 318// in android.R.attr 319enum { 320 NAME_ATTR = 0x01010003, 321 VERSION_CODE_ATTR = 0x0101021b, 322 VERSION_NAME_ATTR = 0x0101021c, 323 LABEL_ATTR = 0x01010001, 324 ICON_ATTR = 0x01010002, 325 MIN_SDK_VERSION_ATTR = 0x0101020c, 326 MAX_SDK_VERSION_ATTR = 0x01010271, 327 REQ_TOUCH_SCREEN_ATTR = 0x01010227, 328 REQ_KEYBOARD_TYPE_ATTR = 0x01010228, 329 REQ_HARD_KEYBOARD_ATTR = 0x01010229, 330 REQ_NAVIGATION_ATTR = 0x0101022a, 331 REQ_FIVE_WAY_NAV_ATTR = 0x01010232, 332 TARGET_SDK_VERSION_ATTR = 0x01010270, 333 TEST_ONLY_ATTR = 0x01010272, 334 DENSITY_ATTR = 0x0101026c, 335 GL_ES_VERSION_ATTR = 0x01010281, 336 SMALL_SCREEN_ATTR = 0x01010284, 337 NORMAL_SCREEN_ATTR = 0x01010285, 338 LARGE_SCREEN_ATTR = 0x01010286, 339 REQUIRED_ATTR = 0x0101028e, 340}; 341 342const char *getComponentName(String8 &pkgName, String8 &componentName) { 343 ssize_t idx = componentName.find("."); 344 String8 retStr(pkgName); 345 if (idx == 0) { 346 retStr += componentName; 347 } else if (idx < 0) { 348 retStr += "."; 349 retStr += componentName; 350 } else { 351 return componentName.string(); 352 } 353 return retStr.string(); 354} 355 356/* 357 * Handle the "dump" command, to extract select data from an archive. 358 */ 359int doDump(Bundle* bundle) 360{ 361 status_t result = UNKNOWN_ERROR; 362 Asset* asset = NULL; 363 364 if (bundle->getFileSpecCount() < 1) { 365 fprintf(stderr, "ERROR: no dump option specified\n"); 366 return 1; 367 } 368 369 if (bundle->getFileSpecCount() < 2) { 370 fprintf(stderr, "ERROR: no dump file specified\n"); 371 return 1; 372 } 373 374 const char* option = bundle->getFileSpecEntry(0); 375 const char* filename = bundle->getFileSpecEntry(1); 376 377 AssetManager assets; 378 void* assetsCookie; 379 if (!assets.addAssetPath(String8(filename), &assetsCookie)) { 380 fprintf(stderr, "ERROR: dump failed because assets could not be loaded\n"); 381 return 1; 382 } 383 384 const ResTable& res = assets.getResources(false); 385 if (&res == NULL) { 386 fprintf(stderr, "ERROR: dump failed because no resource table was found\n"); 387 goto bail; 388 } 389 390 if (strcmp("resources", option) == 0) { 391 res.print(bundle->getValues()); 392 393 } else if (strcmp("xmltree", option) == 0) { 394 if (bundle->getFileSpecCount() < 3) { 395 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 396 goto bail; 397 } 398 399 for (int i=2; i<bundle->getFileSpecCount(); i++) { 400 const char* resname = bundle->getFileSpecEntry(i); 401 ResXMLTree tree; 402 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 403 if (asset == NULL) { 404 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 405 goto bail; 406 } 407 408 if (tree.setTo(asset->getBuffer(true), 409 asset->getLength()) != NO_ERROR) { 410 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 411 goto bail; 412 } 413 tree.restart(); 414 printXMLBlock(&tree); 415 delete asset; 416 asset = NULL; 417 } 418 419 } else if (strcmp("xmlstrings", option) == 0) { 420 if (bundle->getFileSpecCount() < 3) { 421 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 422 goto bail; 423 } 424 425 for (int i=2; i<bundle->getFileSpecCount(); i++) { 426 const char* resname = bundle->getFileSpecEntry(i); 427 ResXMLTree tree; 428 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 429 if (asset == NULL) { 430 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 431 goto bail; 432 } 433 434 if (tree.setTo(asset->getBuffer(true), 435 asset->getLength()) != NO_ERROR) { 436 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 437 goto bail; 438 } 439 printStringPool(&tree.getStrings()); 440 delete asset; 441 asset = NULL; 442 } 443 444 } else { 445 ResXMLTree tree; 446 asset = assets.openNonAsset("AndroidManifest.xml", 447 Asset::ACCESS_BUFFER); 448 if (asset == NULL) { 449 fprintf(stderr, "ERROR: dump failed because no AndroidManifest.xml found\n"); 450 goto bail; 451 } 452 453 if (tree.setTo(asset->getBuffer(true), 454 asset->getLength()) != NO_ERROR) { 455 fprintf(stderr, "ERROR: AndroidManifest.xml is corrupt\n"); 456 goto bail; 457 } 458 tree.restart(); 459 460 if (strcmp("permissions", option) == 0) { 461 size_t len; 462 ResXMLTree::event_code_t code; 463 int depth = 0; 464 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 465 if (code == ResXMLTree::END_TAG) { 466 depth--; 467 continue; 468 } 469 if (code != ResXMLTree::START_TAG) { 470 continue; 471 } 472 depth++; 473 String8 tag(tree.getElementName(&len)); 474 //printf("Depth %d tag %s\n", depth, tag.string()); 475 if (depth == 1) { 476 if (tag != "manifest") { 477 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 478 goto bail; 479 } 480 String8 pkg = getAttribute(tree, NULL, "package", NULL); 481 printf("package: %s\n", pkg.string()); 482 } else if (depth == 2 && tag == "permission") { 483 String8 error; 484 String8 name = getAttribute(tree, NAME_ATTR, &error); 485 if (error != "") { 486 fprintf(stderr, "ERROR: %s\n", error.string()); 487 goto bail; 488 } 489 printf("permission: %s\n", name.string()); 490 } else if (depth == 2 && tag == "uses-permission") { 491 String8 error; 492 String8 name = getAttribute(tree, NAME_ATTR, &error); 493 if (error != "") { 494 fprintf(stderr, "ERROR: %s\n", error.string()); 495 goto bail; 496 } 497 printf("uses-permission: %s\n", name.string()); 498 } 499 } 500 } else if (strcmp("badging", option) == 0) { 501 size_t len; 502 ResXMLTree::event_code_t code; 503 int depth = 0; 504 String8 error; 505 bool withinActivity = false; 506 bool isMainActivity = false; 507 bool isLauncherActivity = false; 508 bool isSearchable = false; 509 bool withinApplication = false; 510 bool withinReceiver = false; 511 bool withinService = false; 512 bool withinIntentFilter = false; 513 bool hasMainActivity = false; 514 bool hasOtherActivities = false; 515 bool hasOtherReceivers = false; 516 bool hasOtherServices = false; 517 bool hasWallpaperService = false; 518 bool hasImeService = false; 519 bool hasWidgetReceivers = false; 520 bool hasIntentFilter = false; 521 bool actMainActivity = false; 522 bool actWidgetReceivers = false; 523 bool actImeService = false; 524 bool actWallpaperService = false; 525 bool specCameraFeature = false; 526 bool hasCameraPermission = false; 527 int targetSdk = 0; 528 int smallScreen = 1; 529 int normalScreen = 1; 530 int largeScreen = 1; 531 String8 pkg; 532 String8 activityName; 533 String8 activityLabel; 534 String8 activityIcon; 535 String8 receiverName; 536 String8 serviceName; 537 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 538 if (code == ResXMLTree::END_TAG) { 539 depth--; 540 if (depth < 2) { 541 withinApplication = false; 542 } else if (depth < 3) { 543 if (withinActivity && isMainActivity && isLauncherActivity) { 544 const char *aName = getComponentName(pkg, activityName); 545 if (aName != NULL) { 546 printf("launchable activity name='%s'", aName); 547 } 548 printf("label='%s' icon='%s'\n", 549 activityLabel.string(), 550 activityIcon.string()); 551 } 552 if (!hasIntentFilter) { 553 hasOtherActivities |= withinActivity; 554 hasOtherReceivers |= withinReceiver; 555 hasOtherServices |= withinService; 556 } 557 withinActivity = false; 558 withinService = false; 559 withinReceiver = false; 560 hasIntentFilter = false; 561 isMainActivity = isLauncherActivity = false; 562 } else if (depth < 4) { 563 if (withinIntentFilter) { 564 if (withinActivity) { 565 hasMainActivity |= actMainActivity; 566 hasOtherActivities |= !actMainActivity; 567 } else if (withinReceiver) { 568 hasWidgetReceivers |= actWidgetReceivers; 569 hasOtherReceivers |= !actWidgetReceivers; 570 } else if (withinService) { 571 hasImeService |= actImeService; 572 hasWallpaperService |= actWallpaperService; 573 hasOtherServices |= (!actImeService && !actWallpaperService); 574 } 575 } 576 withinIntentFilter = false; 577 } 578 continue; 579 } 580 if (code != ResXMLTree::START_TAG) { 581 continue; 582 } 583 depth++; 584 String8 tag(tree.getElementName(&len)); 585 //printf("Depth %d, %s\n", depth, tag.string()); 586 if (depth == 1) { 587 if (tag != "manifest") { 588 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 589 goto bail; 590 } 591 pkg = getAttribute(tree, NULL, "package", NULL); 592 printf("package: name='%s' ", pkg.string()); 593 int32_t versionCode = getIntegerAttribute(tree, VERSION_CODE_ATTR, &error); 594 if (error != "") { 595 fprintf(stderr, "ERROR getting 'android:versionCode' attribute: %s\n", error.string()); 596 goto bail; 597 } 598 if (versionCode > 0) { 599 printf("versionCode='%d' ", versionCode); 600 } else { 601 printf("versionCode='' "); 602 } 603 String8 versionName = getAttribute(tree, VERSION_NAME_ATTR, &error); 604 if (error != "") { 605 fprintf(stderr, "ERROR getting 'android:versionName' attribute: %s\n", error.string()); 606 goto bail; 607 } 608 printf("versionName='%s'\n", versionName.string()); 609 } else if (depth == 2) { 610 withinApplication = false; 611 if (tag == "application") { 612 withinApplication = true; 613 String8 label = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 614 if (error != "") { 615 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 616 goto bail; 617 } 618 printf("application: label='%s' ", label.string()); 619 String8 icon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 620 if (error != "") { 621 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 622 goto bail; 623 } 624 printf("icon='%s'\n", icon.string()); 625 int32_t testOnly = getIntegerAttribute(tree, TEST_ONLY_ATTR, &error, 0); 626 if (error != "") { 627 fprintf(stderr, "ERROR getting 'android:testOnly' attribute: %s\n", error.string()); 628 goto bail; 629 } 630 if (testOnly != 0) { 631 printf("testOnly='%d'\n", testOnly); 632 } 633 } else if (tag == "uses-sdk") { 634 int32_t code = getIntegerAttribute(tree, MIN_SDK_VERSION_ATTR, &error); 635 if (error != "") { 636 error = ""; 637 String8 name = getResolvedAttribute(&res, tree, MIN_SDK_VERSION_ATTR, &error); 638 if (error != "") { 639 fprintf(stderr, "ERROR getting 'android:minSdkVersion' attribute: %s\n", 640 error.string()); 641 goto bail; 642 } 643 if (name == "Donut") targetSdk = 4; 644 printf("sdkVersion:'%s'\n", name.string()); 645 } else if (code != -1) { 646 targetSdk = code; 647 printf("sdkVersion:'%d'\n", code); 648 } 649 code = getIntegerAttribute(tree, MAX_SDK_VERSION_ATTR, NULL, -1); 650 if (code != -1) { 651 printf("maxSdkVersion:'%d'\n", code); 652 } 653 code = getIntegerAttribute(tree, TARGET_SDK_VERSION_ATTR, &error); 654 if (error != "") { 655 error = ""; 656 String8 name = getResolvedAttribute(&res, tree, TARGET_SDK_VERSION_ATTR, &error); 657 if (error != "") { 658 fprintf(stderr, "ERROR getting 'android:targetSdkVersion' attribute: %s\n", 659 error.string()); 660 goto bail; 661 } 662 if (name == "Donut" && targetSdk < 4) targetSdk = 4; 663 printf("targetSdkVersion:'%s'\n", name.string()); 664 } else if (code != -1) { 665 if (targetSdk < code) { 666 targetSdk = code; 667 } 668 printf("targetSdkVersion:'%d'\n", code); 669 } 670 } else if (tag == "uses-configuration") { 671 int32_t reqTouchScreen = getIntegerAttribute(tree, 672 REQ_TOUCH_SCREEN_ATTR, NULL, 0); 673 int32_t reqKeyboardType = getIntegerAttribute(tree, 674 REQ_KEYBOARD_TYPE_ATTR, NULL, 0); 675 int32_t reqHardKeyboard = getIntegerAttribute(tree, 676 REQ_HARD_KEYBOARD_ATTR, NULL, 0); 677 int32_t reqNavigation = getIntegerAttribute(tree, 678 REQ_NAVIGATION_ATTR, NULL, 0); 679 int32_t reqFiveWayNav = getIntegerAttribute(tree, 680 REQ_FIVE_WAY_NAV_ATTR, NULL, 0); 681 printf("uses-configuation:"); 682 if (reqTouchScreen != 0) { 683 printf(" reqTouchScreen='%d'", reqTouchScreen); 684 } 685 if (reqKeyboardType != 0) { 686 printf(" reqKeyboardType='%d'", reqKeyboardType); 687 } 688 if (reqHardKeyboard != 0) { 689 printf(" reqHardKeyboard='%d'", reqHardKeyboard); 690 } 691 if (reqNavigation != 0) { 692 printf(" reqNavigation='%d'", reqNavigation); 693 } 694 if (reqFiveWayNav != 0) { 695 printf(" reqFiveWayNav='%d'", reqFiveWayNav); 696 } 697 printf("\n"); 698 } else if (tag == "supports-density") { 699 int32_t dens = getIntegerAttribute(tree, DENSITY_ATTR, &error); 700 if (error != "") { 701 fprintf(stderr, "ERROR getting 'android:density' attribute: %s\n", 702 error.string()); 703 goto bail; 704 } 705 printf("supports-density:'%d'\n", dens); 706 } else if (tag == "supports-screens") { 707 smallScreen = getIntegerAttribute(tree, 708 SMALL_SCREEN_ATTR, NULL, 1); 709 normalScreen = getIntegerAttribute(tree, 710 NORMAL_SCREEN_ATTR, NULL, 1); 711 largeScreen = getIntegerAttribute(tree, 712 LARGE_SCREEN_ATTR, NULL, 1); 713 } else if (tag == "uses-feature") { 714 String8 name = getAttribute(tree, NAME_ATTR, &error); 715 716 if (name != "" && error == "") { 717 int req = getIntegerAttribute(tree, 718 REQUIRED_ATTR, NULL, 1); 719 if (name == "android.hardware.camera") { 720 specCameraFeature = true; 721 } 722 printf("uses-feature%s:'%s'\n", 723 req ? "" : "-not-required", name.string()); 724 } else { 725 int vers = getIntegerAttribute(tree, 726 GL_ES_VERSION_ATTR, &error); 727 if (error == "") { 728 printf("uses-gl-es:'0x%x'\n", vers); 729 } 730 } 731 } else if (tag == "uses-permission") { 732 String8 name = getAttribute(tree, NAME_ATTR, &error); 733 if (name != "" && error == "") { 734 if (name == "android.permission.CAMERA") { 735 hasCameraPermission = true; 736 } 737 printf("uses-permission:'%s'\n", name.string()); 738 } else { 739 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", 740 error.string()); 741 goto bail; 742 } 743 } 744 } else if (depth == 3 && withinApplication) { 745 withinActivity = false; 746 withinReceiver = false; 747 withinService = false; 748 hasIntentFilter = false; 749 if(tag == "activity") { 750 withinActivity = true; 751 activityName = getAttribute(tree, NAME_ATTR, &error); 752 if (error != "") { 753 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 754 goto bail; 755 } 756 757 activityLabel = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 758 if (error != "") { 759 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 760 goto bail; 761 } 762 763 activityIcon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 764 if (error != "") { 765 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 766 goto bail; 767 } 768 } else if (tag == "uses-library") { 769 String8 libraryName = getAttribute(tree, NAME_ATTR, &error); 770 if (error != "") { 771 fprintf(stderr, "ERROR getting 'android:name' attribute for uses-library: %s\n", error.string()); 772 goto bail; 773 } 774 int req = getIntegerAttribute(tree, 775 REQUIRED_ATTR, NULL, 1); 776 printf("uses-library%s:'%s'\n", 777 req ? "" : "-not-required", libraryName.string()); 778 } else if (tag == "receiver") { 779 withinReceiver = true; 780 receiverName = getAttribute(tree, NAME_ATTR, &error); 781 782 if (error != "") { 783 fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); 784 goto bail; 785 } 786 } else if (tag == "service") { 787 withinService = true; 788 serviceName = getAttribute(tree, NAME_ATTR, &error); 789 790 if (error != "") { 791 fprintf(stderr, "ERROR getting 'android:name' attribute for service: %s\n", error.string()); 792 goto bail; 793 } 794 } 795 } else if ((depth == 4) && (tag == "intent-filter")) { 796 hasIntentFilter = true; 797 withinIntentFilter = true; 798 actMainActivity = actWidgetReceivers = actImeService = actWallpaperService = false; 799 } else if ((depth == 5) && withinIntentFilter){ 800 String8 action; 801 if (tag == "action") { 802 action = getAttribute(tree, NAME_ATTR, &error); 803 if (error != "") { 804 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 805 goto bail; 806 } 807 if (withinActivity) { 808 if (action == "android.intent.action.MAIN") { 809 isMainActivity = true; 810 actMainActivity = true; 811 } 812 } else if (withinReceiver) { 813 if (action == "android.appwidget.action.APPWIDGET_UPDATE") { 814 actWidgetReceivers = true; 815 } 816 } else if (withinService) { 817 if (action == "android.view.InputMethod") { 818 actImeService = true; 819 } else if (action == "android.service.wallpaper.WallpaperService") { 820 actWallpaperService = true; 821 } 822 } 823 if (action == "android.intent.action.SEARCH") { 824 isSearchable = true; 825 } 826 } 827 828 if (tag == "category") { 829 String8 category = getAttribute(tree, NAME_ATTR, &error); 830 if (error != "") { 831 fprintf(stderr, "ERROR getting 'name' attribute: %s\n", error.string()); 832 goto bail; 833 } 834 if (withinActivity) { 835 if (category == "android.intent.category.LAUNCHER") { 836 isLauncherActivity = true; 837 } 838 } 839 } 840 } 841 } 842 843 if (!specCameraFeature && hasCameraPermission) { 844 // For applications that have not explicitly stated their 845 // camera feature requirements, but have requested the camera 846 // permission, we are going to give them compatibility treatment 847 // of requiring the equivalent to original android devices. 848 printf("uses-feature:'android.hardware.camera'\n"); 849 printf("uses-feature:'android.hardware.camera.autofocus'\n"); 850 } 851 852 if (hasMainActivity) { 853 printf("main\n"); 854 } 855 if (hasWidgetReceivers) { 856 printf("app-widget\n"); 857 } 858 if (hasImeService) { 859 printf("ime\n"); 860 } 861 if (hasWallpaperService) { 862 printf("wallpaper\n"); 863 } 864 if (hasOtherActivities) { 865 printf("other-activities\n"); 866 } 867 if (isSearchable) { 868 printf("search\n"); 869 } 870 if (hasOtherReceivers) { 871 printf("other-receivers\n"); 872 } 873 if (hasOtherServices) { 874 printf("other-services\n"); 875 } 876 877 // Determine default values for any unspecified screen sizes, 878 // based on the target SDK of the package. As of 4 (donut) 879 // the screen size support was introduced, so all default to 880 // enabled. 881 if (smallScreen > 0) { 882 smallScreen = targetSdk >= 4 ? -1 : 0; 883 } 884 if (normalScreen > 0) { 885 normalScreen = -1; 886 } 887 if (largeScreen > 0) { 888 largeScreen = targetSdk >= 4 ? -1 : 0; 889 } 890 printf("supports-screens:"); 891 if (smallScreen != 0) printf(" 'small'"); 892 if (normalScreen != 0) printf(" 'normal'"); 893 if (largeScreen != 0) printf(" 'large'"); 894 printf("\n"); 895 896 printf("locales:"); 897 Vector<String8> locales; 898 res.getLocales(&locales); 899 const size_t NL = locales.size(); 900 for (size_t i=0; i<NL; i++) { 901 const char* localeStr = locales[i].string(); 902 if (localeStr == NULL || strlen(localeStr) == 0) { 903 localeStr = "--_--"; 904 } 905 printf(" '%s'", localeStr); 906 } 907 printf("\n"); 908 909 Vector<ResTable_config> configs; 910 res.getConfigurations(&configs); 911 SortedVector<int> densities; 912 const size_t NC = configs.size(); 913 for (size_t i=0; i<NC; i++) { 914 int dens = configs[i].density; 915 if (dens == 0) dens = 160; 916 densities.add(dens); 917 } 918 919 printf("densities:"); 920 const size_t ND = densities.size(); 921 for (size_t i=0; i<ND; i++) { 922 printf(" '%d'", densities[i]); 923 } 924 printf("\n"); 925 926 AssetDir* dir = assets.openNonAssetDir(assetsCookie, "lib"); 927 if (dir != NULL) { 928 if (dir->getFileCount() > 0) { 929 printf("native-code:"); 930 for (size_t i=0; i<dir->getFileCount(); i++) { 931 printf(" '%s'", dir->getFileName(i).string()); 932 } 933 printf("\n"); 934 } 935 delete dir; 936 } 937 } else if (strcmp("configurations", option) == 0) { 938 Vector<ResTable_config> configs; 939 res.getConfigurations(&configs); 940 const size_t N = configs.size(); 941 for (size_t i=0; i<N; i++) { 942 printf("%s\n", configs[i].toString().string()); 943 } 944 } else { 945 fprintf(stderr, "ERROR: unknown dump option '%s'\n", option); 946 goto bail; 947 } 948 } 949 950 result = NO_ERROR; 951 952bail: 953 if (asset) { 954 delete asset; 955 } 956 return (result != NO_ERROR); 957} 958 959 960/* 961 * Handle the "add" command, which wants to add files to a new or 962 * pre-existing archive. 963 */ 964int doAdd(Bundle* bundle) 965{ 966 ZipFile* zip = NULL; 967 status_t result = UNKNOWN_ERROR; 968 const char* zipFileName; 969 970 if (bundle->getUpdate()) { 971 /* avoid confusion */ 972 fprintf(stderr, "ERROR: can't use '-u' with add\n"); 973 goto bail; 974 } 975 976 if (bundle->getFileSpecCount() < 1) { 977 fprintf(stderr, "ERROR: must specify zip file name\n"); 978 goto bail; 979 } 980 zipFileName = bundle->getFileSpecEntry(0); 981 982 if (bundle->getFileSpecCount() < 2) { 983 fprintf(stderr, "NOTE: nothing to do\n"); 984 goto bail; 985 } 986 987 zip = openReadWrite(zipFileName, true); 988 if (zip == NULL) { 989 fprintf(stderr, "ERROR: failed opening/creating '%s' as Zip file\n", zipFileName); 990 goto bail; 991 } 992 993 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 994 const char* fileName = bundle->getFileSpecEntry(i); 995 996 if (strcasecmp(String8(fileName).getPathExtension().string(), ".gz") == 0) { 997 printf(" '%s'... (from gzip)\n", fileName); 998 result = zip->addGzip(fileName, String8(fileName).getBasePath().string(), NULL); 999 } else { 1000 if (bundle->getJunkPath()) { 1001 String8 storageName = String8(fileName).getPathLeaf(); 1002 printf(" '%s' as '%s'...\n", fileName, storageName.string()); 1003 result = zip->add(fileName, storageName.string(), 1004 bundle->getCompressionMethod(), NULL); 1005 } else { 1006 printf(" '%s'...\n", fileName); 1007 result = zip->add(fileName, bundle->getCompressionMethod(), NULL); 1008 } 1009 } 1010 if (result != NO_ERROR) { 1011 fprintf(stderr, "Unable to add '%s' to '%s'", bundle->getFileSpecEntry(i), zipFileName); 1012 if (result == NAME_NOT_FOUND) 1013 fprintf(stderr, ": file not found\n"); 1014 else if (result == ALREADY_EXISTS) 1015 fprintf(stderr, ": already exists in archive\n"); 1016 else 1017 fprintf(stderr, "\n"); 1018 goto bail; 1019 } 1020 } 1021 1022 result = NO_ERROR; 1023 1024bail: 1025 delete zip; 1026 return (result != NO_ERROR); 1027} 1028 1029 1030/* 1031 * Delete files from an existing archive. 1032 */ 1033int doRemove(Bundle* bundle) 1034{ 1035 ZipFile* zip = NULL; 1036 status_t result = UNKNOWN_ERROR; 1037 const char* zipFileName; 1038 1039 if (bundle->getFileSpecCount() < 1) { 1040 fprintf(stderr, "ERROR: must specify zip file name\n"); 1041 goto bail; 1042 } 1043 zipFileName = bundle->getFileSpecEntry(0); 1044 1045 if (bundle->getFileSpecCount() < 2) { 1046 fprintf(stderr, "NOTE: nothing to do\n"); 1047 goto bail; 1048 } 1049 1050 zip = openReadWrite(zipFileName, false); 1051 if (zip == NULL) { 1052 fprintf(stderr, "ERROR: failed opening Zip archive '%s'\n", 1053 zipFileName); 1054 goto bail; 1055 } 1056 1057 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 1058 const char* fileName = bundle->getFileSpecEntry(i); 1059 ZipEntry* entry; 1060 1061 entry = zip->getEntryByName(fileName); 1062 if (entry == NULL) { 1063 printf(" '%s' NOT FOUND\n", fileName); 1064 continue; 1065 } 1066 1067 result = zip->remove(entry); 1068 1069 if (result != NO_ERROR) { 1070 fprintf(stderr, "Unable to delete '%s' from '%s'\n", 1071 bundle->getFileSpecEntry(i), zipFileName); 1072 goto bail; 1073 } 1074 } 1075 1076 /* update the archive */ 1077 zip->flush(); 1078 1079bail: 1080 delete zip; 1081 return (result != NO_ERROR); 1082} 1083 1084 1085/* 1086 * Package up an asset directory and associated application files. 1087 */ 1088int doPackage(Bundle* bundle) 1089{ 1090 const char* outputAPKFile; 1091 int retVal = 1; 1092 status_t err; 1093 sp<AaptAssets> assets; 1094 int N; 1095 1096 // -c zz_ZZ means do pseudolocalization 1097 ResourceFilter filter; 1098 err = filter.parse(bundle->getConfigurations()); 1099 if (err != NO_ERROR) { 1100 goto bail; 1101 } 1102 if (filter.containsPseudo()) { 1103 bundle->setPseudolocalize(true); 1104 } 1105 1106 N = bundle->getFileSpecCount(); 1107 if (N < 1 && bundle->getResourceSourceDirs().size() == 0 && bundle->getJarFiles().size() == 0 1108 && bundle->getAndroidManifestFile() == NULL && bundle->getAssetSourceDir() == NULL) { 1109 fprintf(stderr, "ERROR: no input files\n"); 1110 goto bail; 1111 } 1112 1113 outputAPKFile = bundle->getOutputAPKFile(); 1114 1115 // Make sure the filenames provided exist and are of the appropriate type. 1116 if (outputAPKFile) { 1117 FileType type; 1118 type = getFileType(outputAPKFile); 1119 if (type != kFileTypeNonexistent && type != kFileTypeRegular) { 1120 fprintf(stderr, 1121 "ERROR: output file '%s' exists but is not regular file\n", 1122 outputAPKFile); 1123 goto bail; 1124 } 1125 } 1126 1127 // Load the assets. 1128 assets = new AaptAssets(); 1129 err = assets->slurpFromArgs(bundle); 1130 if (err < 0) { 1131 goto bail; 1132 } 1133 1134 if (bundle->getVerbose()) { 1135 assets->print(); 1136 } 1137 1138 // If they asked for any files that need to be compiled, do so. 1139 if (bundle->getResourceSourceDirs().size() || bundle->getAndroidManifestFile()) { 1140 err = buildResources(bundle, assets); 1141 if (err != 0) { 1142 goto bail; 1143 } 1144 } 1145 1146 // At this point we've read everything and processed everything. From here 1147 // on out it's just writing output files. 1148 if (SourcePos::hasErrors()) { 1149 goto bail; 1150 } 1151 1152 // Write out R.java constants 1153 if (assets->getPackage() == assets->getSymbolsPrivatePackage()) { 1154 err = writeResourceSymbols(bundle, assets, assets->getPackage(), true); 1155 if (err < 0) { 1156 goto bail; 1157 } 1158 } else { 1159 err = writeResourceSymbols(bundle, assets, assets->getPackage(), false); 1160 if (err < 0) { 1161 goto bail; 1162 } 1163 err = writeResourceSymbols(bundle, assets, assets->getSymbolsPrivatePackage(), true); 1164 if (err < 0) { 1165 goto bail; 1166 } 1167 } 1168 1169 // Write out the ProGuard file 1170 err = writeProguardFile(bundle, assets); 1171 if (err < 0) { 1172 goto bail; 1173 } 1174 1175 // Write the apk 1176 if (outputAPKFile) { 1177 err = writeAPK(bundle, assets, String8(outputAPKFile)); 1178 if (err != NO_ERROR) { 1179 fprintf(stderr, "ERROR: packaging of '%s' failed\n", outputAPKFile); 1180 goto bail; 1181 } 1182 } 1183 1184 retVal = 0; 1185bail: 1186 if (SourcePos::hasErrors()) { 1187 SourcePos::printErrors(stderr); 1188 } 1189 return retVal; 1190} 1191