PackageManagerShellCommand.java revision 6788212d17f54475ca9c3dd689a863e031db868f
1/* 2 * Copyright (C) 2015 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 17package com.android.server.pm; 18 19import android.app.ActivityManager; 20import android.content.ComponentName; 21import android.content.IIntentReceiver; 22import android.content.IIntentSender; 23import android.content.Intent; 24import android.content.IntentSender; 25import android.content.pm.ApplicationInfo; 26import android.content.pm.FeatureInfo; 27import android.content.pm.IPackageManager; 28import android.content.pm.InstrumentationInfo; 29import android.content.pm.PackageInfo; 30import android.content.pm.PackageInstaller; 31import android.content.pm.PackageItemInfo; 32import android.content.pm.PackageManager; 33import android.content.pm.PackageParser; 34import android.content.pm.PackageParser.ApkLite; 35import android.content.pm.PackageParser.PackageLite; 36import android.content.pm.PackageParser.PackageParserException; 37import android.content.pm.ParceledListSlice; 38import android.content.pm.PermissionGroupInfo; 39import android.content.pm.PermissionInfo; 40import android.content.pm.PackageInstaller.SessionInfo; 41import android.content.pm.PackageInstaller.SessionParams; 42import android.content.pm.ResolveInfo; 43import android.content.pm.VersionedPackage; 44import android.content.res.AssetManager; 45import android.content.res.Resources; 46import android.net.Uri; 47import android.os.Binder; 48import android.os.Build; 49import android.os.Bundle; 50import android.os.RemoteException; 51import android.os.ShellCommand; 52import android.os.SystemProperties; 53import android.os.UserHandle; 54import android.text.TextUtils; 55import android.util.ArraySet; 56import android.util.PrintWriterPrinter; 57import com.android.internal.content.PackageHelper; 58import com.android.internal.util.SizedInputStream; 59import com.android.server.SystemConfig; 60 61import dalvik.system.DexFile; 62 63import libcore.io.IoUtils; 64 65import java.io.File; 66import java.io.FileInputStream; 67import java.io.IOException; 68import java.io.InputStream; 69import java.io.OutputStream; 70import java.io.PrintWriter; 71import java.net.URISyntaxException; 72import java.util.ArrayList; 73import java.util.Collections; 74import java.util.Comparator; 75import java.util.List; 76import java.util.WeakHashMap; 77import java.util.concurrent.SynchronousQueue; 78import java.util.concurrent.TimeUnit; 79 80class PackageManagerShellCommand extends ShellCommand { 81 /** Path for streaming APK content */ 82 private static final String STDIN_PATH = "-"; 83 /** Whether or not APK content must be streamed from stdin */ 84 private static final boolean FORCE_STREAM_INSTALL = true; 85 86 final IPackageManager mInterface; 87 final private WeakHashMap<String, Resources> mResourceCache = 88 new WeakHashMap<String, Resources>(); 89 int mTargetUser; 90 boolean mBrief; 91 boolean mComponents; 92 93 PackageManagerShellCommand(PackageManagerService service) { 94 mInterface = service; 95 } 96 97 @Override 98 public int onCommand(String cmd) { 99 if (cmd == null) { 100 return handleDefaultCommands(cmd); 101 } 102 103 final PrintWriter pw = getOutPrintWriter(); 104 try { 105 switch(cmd) { 106 case "install": 107 return runInstall(); 108 case "install-abandon": 109 case "install-destroy": 110 return runInstallAbandon(); 111 case "install-commit": 112 return runInstallCommit(); 113 case "install-create": 114 return runInstallCreate(); 115 case "install-remove": 116 return runInstallRemove(); 117 case "install-write": 118 return runInstallWrite(); 119 case "compile": 120 return runCompile(); 121 case "dump-profiles": 122 return runDumpProfiles(); 123 case "list": 124 return runList(); 125 case "uninstall": 126 return runUninstall(); 127 case "resolve-activity": 128 return runResolveActivity(); 129 case "query-activities": 130 return runQueryIntentActivities(); 131 case "query-services": 132 return runQueryIntentServices(); 133 case "query-receivers": 134 return runQueryIntentReceivers(); 135 case "suspend": 136 return runSuspend(true); 137 case "unsuspend": 138 return runSuspend(false); 139 case "set-home-activity": 140 return runSetHomeActivity(); 141 case "get-privapp-permissions": 142 return runGetPrivappPermissions(); 143 default: 144 return handleDefaultCommands(cmd); 145 } 146 } catch (RemoteException e) { 147 pw.println("Remote exception: " + e); 148 } 149 return -1; 150 } 151 152 private void setParamsSize(InstallParams params, String inPath) { 153 // If we're forced to stream the package, the params size 154 // must be set via command-line argument. There's nothing 155 // to do here. 156 if (FORCE_STREAM_INSTALL) { 157 return; 158 } 159 final PrintWriter pw = getOutPrintWriter(); 160 if (params.sessionParams.sizeBytes == -1 && !STDIN_PATH.equals(inPath)) { 161 File file = new File(inPath); 162 if (file.isFile()) { 163 try { 164 ApkLite baseApk = PackageParser.parseApkLite(file, 0); 165 PackageLite pkgLite = new PackageLite(null, baseApk, null, null, null); 166 params.sessionParams.setSize(PackageHelper.calculateInstalledSize( 167 pkgLite, false, params.sessionParams.abiOverride)); 168 } catch (PackageParserException | IOException e) { 169 pw.println("Error: Failed to parse APK file: " + file); 170 throw new IllegalArgumentException( 171 "Error: Failed to parse APK file: " + file, e); 172 } 173 } else { 174 pw.println("Error: Can't open non-file: " + inPath); 175 throw new IllegalArgumentException("Error: Can't open non-file: " + inPath); 176 } 177 } 178 } 179 180 private int runInstall() throws RemoteException { 181 final PrintWriter pw = getOutPrintWriter(); 182 final InstallParams params = makeInstallParams(); 183 final String inPath = getNextArg(); 184 185 setParamsSize(params, inPath); 186 final int sessionId = doCreateSession(params.sessionParams, 187 params.installerPackageName, params.userId); 188 boolean abandonSession = true; 189 try { 190 if (inPath == null && params.sessionParams.sizeBytes == -1) { 191 pw.println("Error: must either specify a package size or an APK file"); 192 return 1; 193 } 194 if (doWriteSplit(sessionId, inPath, params.sessionParams.sizeBytes, "base.apk", 195 false /*logSuccess*/) != PackageInstaller.STATUS_SUCCESS) { 196 return 1; 197 } 198 if (doCommitSession(sessionId, false /*logSuccess*/) 199 != PackageInstaller.STATUS_SUCCESS) { 200 return 1; 201 } 202 abandonSession = false; 203 pw.println("Success"); 204 return 0; 205 } finally { 206 if (abandonSession) { 207 try { 208 doAbandonSession(sessionId, false /*logSuccess*/); 209 } catch (Exception ignore) { 210 } 211 } 212 } 213 } 214 215 private int runSuspend(boolean suspendedState) { 216 final PrintWriter pw = getOutPrintWriter(); 217 int userId = UserHandle.USER_SYSTEM; 218 String opt; 219 while ((opt = getNextOption()) != null) { 220 switch (opt) { 221 case "--user": 222 userId = UserHandle.parseUserArg(getNextArgRequired()); 223 break; 224 default: 225 pw.println("Error: Unknown option: " + opt); 226 return 1; 227 } 228 } 229 230 String packageName = getNextArg(); 231 if (packageName == null) { 232 pw.println("Error: package name not specified"); 233 return 1; 234 } 235 236 try { 237 mInterface.setPackagesSuspendedAsUser(new String[]{packageName}, suspendedState, 238 userId); 239 pw.println("Package " + packageName + " new suspended state: " 240 + mInterface.isPackageSuspendedForUser(packageName, userId)); 241 return 0; 242 } catch (RemoteException | IllegalArgumentException e) { 243 pw.println(e.toString()); 244 return 1; 245 } 246 } 247 248 private int runInstallAbandon() throws RemoteException { 249 final int sessionId = Integer.parseInt(getNextArg()); 250 return doAbandonSession(sessionId, true /*logSuccess*/); 251 } 252 253 private int runInstallCommit() throws RemoteException { 254 final int sessionId = Integer.parseInt(getNextArg()); 255 return doCommitSession(sessionId, true /*logSuccess*/); 256 } 257 258 private int runInstallCreate() throws RemoteException { 259 final PrintWriter pw = getOutPrintWriter(); 260 final InstallParams installParams = makeInstallParams(); 261 final int sessionId = doCreateSession(installParams.sessionParams, 262 installParams.installerPackageName, installParams.userId); 263 264 // NOTE: adb depends on parsing this string 265 pw.println("Success: created install session [" + sessionId + "]"); 266 return 0; 267 } 268 269 private int runInstallWrite() throws RemoteException { 270 long sizeBytes = -1; 271 272 String opt; 273 while ((opt = getNextOption()) != null) { 274 if (opt.equals("-S")) { 275 sizeBytes = Long.parseLong(getNextArg()); 276 } else { 277 throw new IllegalArgumentException("Unknown option: " + opt); 278 } 279 } 280 281 final int sessionId = Integer.parseInt(getNextArg()); 282 final String splitName = getNextArg(); 283 final String path = getNextArg(); 284 return doWriteSplit(sessionId, path, sizeBytes, splitName, true /*logSuccess*/); 285 } 286 287 private int runInstallRemove() throws RemoteException { 288 final PrintWriter pw = getOutPrintWriter(); 289 290 final int sessionId = Integer.parseInt(getNextArg()); 291 292 final String splitName = getNextArg(); 293 if (splitName == null) { 294 pw.println("Error: split name not specified"); 295 return 1; 296 } 297 return doRemoveSplit(sessionId, splitName, true /*logSuccess*/); 298 } 299 300 private int runCompile() throws RemoteException { 301 final PrintWriter pw = getOutPrintWriter(); 302 boolean checkProfiles = SystemProperties.getBoolean("dalvik.vm.usejitprofiles", false); 303 boolean forceCompilation = false; 304 boolean allPackages = false; 305 boolean clearProfileData = false; 306 String compilerFilter = null; 307 String compilationReason = null; 308 String checkProfilesRaw = null; 309 310 String opt; 311 while ((opt = getNextOption()) != null) { 312 switch (opt) { 313 case "-a": 314 allPackages = true; 315 break; 316 case "-c": 317 clearProfileData = true; 318 break; 319 case "-f": 320 forceCompilation = true; 321 break; 322 case "-m": 323 compilerFilter = getNextArgRequired(); 324 break; 325 case "-r": 326 compilationReason = getNextArgRequired(); 327 break; 328 case "--check-prof": 329 checkProfilesRaw = getNextArgRequired(); 330 break; 331 case "--reset": 332 forceCompilation = true; 333 clearProfileData = true; 334 compilationReason = "install"; 335 break; 336 default: 337 pw.println("Error: Unknown option: " + opt); 338 return 1; 339 } 340 } 341 342 if (checkProfilesRaw != null) { 343 if ("true".equals(checkProfilesRaw)) { 344 checkProfiles = true; 345 } else if ("false".equals(checkProfilesRaw)) { 346 checkProfiles = false; 347 } else { 348 pw.println("Invalid value for \"--check-prof\". Expected \"true\" or \"false\"."); 349 return 1; 350 } 351 } 352 353 if (compilerFilter != null && compilationReason != null) { 354 pw.println("Cannot use compilation filter (\"-m\") and compilation reason (\"-r\") " + 355 "at the same time"); 356 return 1; 357 } 358 if (compilerFilter == null && compilationReason == null) { 359 pw.println("Cannot run without any of compilation filter (\"-m\") and compilation " + 360 "reason (\"-r\") at the same time"); 361 return 1; 362 } 363 364 String targetCompilerFilter; 365 if (compilerFilter != null) { 366 if (!DexFile.isValidCompilerFilter(compilerFilter)) { 367 pw.println("Error: \"" + compilerFilter + 368 "\" is not a valid compilation filter."); 369 return 1; 370 } 371 targetCompilerFilter = compilerFilter; 372 } else { 373 int reason = -1; 374 for (int i = 0; i < PackageManagerServiceCompilerMapping.REASON_STRINGS.length; i++) { 375 if (PackageManagerServiceCompilerMapping.REASON_STRINGS[i].equals( 376 compilationReason)) { 377 reason = i; 378 break; 379 } 380 } 381 if (reason == -1) { 382 pw.println("Error: Unknown compilation reason: " + compilationReason); 383 return 1; 384 } 385 targetCompilerFilter = 386 PackageManagerServiceCompilerMapping.getCompilerFilterForReason(reason); 387 } 388 389 390 List<String> packageNames = null; 391 if (allPackages) { 392 packageNames = mInterface.getAllPackages(); 393 } else { 394 String packageName = getNextArg(); 395 if (packageName == null) { 396 pw.println("Error: package name not specified"); 397 return 1; 398 } 399 packageNames = Collections.singletonList(packageName); 400 } 401 402 List<String> failedPackages = new ArrayList<>(); 403 for (String packageName : packageNames) { 404 if (clearProfileData) { 405 mInterface.clearApplicationProfileData(packageName); 406 } 407 408 boolean result = mInterface.performDexOptMode(packageName, 409 checkProfiles, targetCompilerFilter, forceCompilation); 410 if (!result) { 411 failedPackages.add(packageName); 412 } 413 } 414 415 if (failedPackages.isEmpty()) { 416 pw.println("Success"); 417 return 0; 418 } else if (failedPackages.size() == 1) { 419 pw.println("Failure: package " + failedPackages.get(0) + " could not be compiled"); 420 return 1; 421 } else { 422 pw.print("Failure: the following packages could not be compiled: "); 423 boolean is_first = true; 424 for (String packageName : failedPackages) { 425 if (is_first) { 426 is_first = false; 427 } else { 428 pw.print(", "); 429 } 430 pw.print(packageName); 431 } 432 pw.println(); 433 return 1; 434 } 435 } 436 437 private int runDumpProfiles() throws RemoteException { 438 String packageName = getNextArg(); 439 mInterface.dumpProfiles(packageName); 440 return 0; 441 } 442 443 private int runList() throws RemoteException { 444 final PrintWriter pw = getOutPrintWriter(); 445 final String type = getNextArg(); 446 if (type == null) { 447 pw.println("Error: didn't specify type of data to list"); 448 return -1; 449 } 450 switch(type) { 451 case "features": 452 return runListFeatures(); 453 case "instrumentation": 454 return runListInstrumentation(); 455 case "libraries": 456 return runListLibraries(); 457 case "package": 458 case "packages": 459 return runListPackages(false /*showSourceDir*/); 460 case "permission-groups": 461 return runListPermissionGroups(); 462 case "permissions": 463 return runListPermissions(); 464 } 465 pw.println("Error: unknown list type '" + type + "'"); 466 return -1; 467 } 468 469 private int runListFeatures() throws RemoteException { 470 final PrintWriter pw = getOutPrintWriter(); 471 final List<FeatureInfo> list = mInterface.getSystemAvailableFeatures().getList(); 472 473 // sort by name 474 Collections.sort(list, new Comparator<FeatureInfo>() { 475 public int compare(FeatureInfo o1, FeatureInfo o2) { 476 if (o1.name == o2.name) return 0; 477 if (o1.name == null) return -1; 478 if (o2.name == null) return 1; 479 return o1.name.compareTo(o2.name); 480 } 481 }); 482 483 final int count = (list != null) ? list.size() : 0; 484 for (int p = 0; p < count; p++) { 485 FeatureInfo fi = list.get(p); 486 pw.print("feature:"); 487 if (fi.name != null) { 488 pw.print(fi.name); 489 if (fi.version > 0) { 490 pw.print("="); 491 pw.print(fi.version); 492 } 493 pw.println(); 494 } else { 495 pw.println("reqGlEsVersion=0x" 496 + Integer.toHexString(fi.reqGlEsVersion)); 497 } 498 } 499 return 0; 500 } 501 502 private int runListInstrumentation() throws RemoteException { 503 final PrintWriter pw = getOutPrintWriter(); 504 boolean showSourceDir = false; 505 String targetPackage = null; 506 507 try { 508 String opt; 509 while ((opt = getNextArg()) != null) { 510 switch (opt) { 511 case "-f": 512 showSourceDir = true; 513 break; 514 default: 515 if (opt.charAt(0) != '-') { 516 targetPackage = opt; 517 } else { 518 pw.println("Error: Unknown option: " + opt); 519 return -1; 520 } 521 break; 522 } 523 } 524 } catch (RuntimeException ex) { 525 pw.println("Error: " + ex.toString()); 526 return -1; 527 } 528 529 final List<InstrumentationInfo> list = 530 mInterface.queryInstrumentation(targetPackage, 0 /*flags*/).getList(); 531 532 // sort by target package 533 Collections.sort(list, new Comparator<InstrumentationInfo>() { 534 public int compare(InstrumentationInfo o1, InstrumentationInfo o2) { 535 return o1.targetPackage.compareTo(o2.targetPackage); 536 } 537 }); 538 539 final int count = (list != null) ? list.size() : 0; 540 for (int p = 0; p < count; p++) { 541 final InstrumentationInfo ii = list.get(p); 542 pw.print("instrumentation:"); 543 if (showSourceDir) { 544 pw.print(ii.sourceDir); 545 pw.print("="); 546 } 547 final ComponentName cn = new ComponentName(ii.packageName, ii.name); 548 pw.print(cn.flattenToShortString()); 549 pw.print(" (target="); 550 pw.print(ii.targetPackage); 551 pw.println(")"); 552 } 553 return 0; 554 } 555 556 private int runListLibraries() throws RemoteException { 557 final PrintWriter pw = getOutPrintWriter(); 558 final List<String> list = new ArrayList<String>(); 559 final String[] rawList = mInterface.getSystemSharedLibraryNames(); 560 for (int i = 0; i < rawList.length; i++) { 561 list.add(rawList[i]); 562 } 563 564 // sort by name 565 Collections.sort(list, new Comparator<String>() { 566 public int compare(String o1, String o2) { 567 if (o1 == o2) return 0; 568 if (o1 == null) return -1; 569 if (o2 == null) return 1; 570 return o1.compareTo(o2); 571 } 572 }); 573 574 final int count = (list != null) ? list.size() : 0; 575 for (int p = 0; p < count; p++) { 576 String lib = list.get(p); 577 pw.print("library:"); 578 pw.println(lib); 579 } 580 return 0; 581 } 582 583 private int runListPackages(boolean showSourceDir) throws RemoteException { 584 final PrintWriter pw = getOutPrintWriter(); 585 int getFlags = 0; 586 boolean listDisabled = false, listEnabled = false; 587 boolean listSystem = false, listThirdParty = false; 588 boolean listInstaller = false; 589 boolean showUid = false; 590 int uid = -1; 591 int userId = UserHandle.USER_SYSTEM; 592 try { 593 String opt; 594 while ((opt = getNextOption()) != null) { 595 switch (opt) { 596 case "-d": 597 listDisabled = true; 598 break; 599 case "-e": 600 listEnabled = true; 601 break; 602 case "-f": 603 showSourceDir = true; 604 break; 605 case "-i": 606 listInstaller = true; 607 break; 608 case "-l": 609 // old compat 610 break; 611 case "-s": 612 listSystem = true; 613 break; 614 case "-U": 615 showUid = true; 616 break; 617 case "-u": 618 getFlags |= PackageManager.MATCH_UNINSTALLED_PACKAGES; 619 break; 620 case "-3": 621 listThirdParty = true; 622 break; 623 case "--user": 624 userId = UserHandle.parseUserArg(getNextArgRequired()); 625 break; 626 case "--uid": 627 showUid = true; 628 uid = Integer.parseInt(getNextArgRequired()); 629 break; 630 default: 631 pw.println("Error: Unknown option: " + opt); 632 return -1; 633 } 634 } 635 } catch (RuntimeException ex) { 636 pw.println("Error: " + ex.toString()); 637 return -1; 638 } 639 640 final String filter = getNextArg(); 641 642 @SuppressWarnings("unchecked") 643 final ParceledListSlice<PackageInfo> slice = 644 mInterface.getInstalledPackages(getFlags, userId); 645 final List<PackageInfo> packages = slice.getList(); 646 647 final int count = packages.size(); 648 for (int p = 0; p < count; p++) { 649 final PackageInfo info = packages.get(p); 650 if (filter != null && !info.packageName.contains(filter)) { 651 continue; 652 } 653 if (uid != -1 && info.applicationInfo.uid != uid) { 654 continue; 655 } 656 final boolean isSystem = 657 (info.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0; 658 if ((!listDisabled || !info.applicationInfo.enabled) && 659 (!listEnabled || info.applicationInfo.enabled) && 660 (!listSystem || isSystem) && 661 (!listThirdParty || !isSystem)) { 662 pw.print("package:"); 663 if (showSourceDir) { 664 pw.print(info.applicationInfo.sourceDir); 665 pw.print("="); 666 } 667 pw.print(info.packageName); pw.print( " versionCode:" 668 + info.applicationInfo.versionCode); 669 if (listInstaller) { 670 pw.print(" installer="); 671 pw.print(mInterface.getInstallerPackageName(info.packageName)); 672 } 673 if (showUid) { 674 pw.print(" uid:"); 675 pw.print(info.applicationInfo.uid); 676 } 677 pw.println(); 678 } 679 } 680 return 0; 681 } 682 683 private int runListPermissionGroups() throws RemoteException { 684 final PrintWriter pw = getOutPrintWriter(); 685 final List<PermissionGroupInfo> pgs = mInterface.getAllPermissionGroups(0).getList(); 686 687 final int count = pgs.size(); 688 for (int p = 0; p < count ; p++) { 689 final PermissionGroupInfo pgi = pgs.get(p); 690 pw.print("permission group:"); 691 pw.println(pgi.name); 692 } 693 return 0; 694 } 695 696 private int runListPermissions() throws RemoteException { 697 final PrintWriter pw = getOutPrintWriter(); 698 boolean labels = false; 699 boolean groups = false; 700 boolean userOnly = false; 701 boolean summary = false; 702 boolean dangerousOnly = false; 703 String opt; 704 while ((opt = getNextOption()) != null) { 705 switch (opt) { 706 case "-d": 707 dangerousOnly = true; 708 break; 709 case "-f": 710 labels = true; 711 break; 712 case "-g": 713 groups = true; 714 break; 715 case "-s": 716 groups = true; 717 labels = true; 718 summary = true; 719 break; 720 case "-u": 721 userOnly = true; 722 break; 723 default: 724 pw.println("Error: Unknown option: " + opt); 725 return 1; 726 } 727 } 728 729 final ArrayList<String> groupList = new ArrayList<String>(); 730 if (groups) { 731 final List<PermissionGroupInfo> infos = 732 mInterface.getAllPermissionGroups(0 /*flags*/).getList(); 733 final int count = infos.size(); 734 for (int i = 0; i < count; i++) { 735 groupList.add(infos.get(i).name); 736 } 737 groupList.add(null); 738 } else { 739 final String grp = getNextArg(); 740 groupList.add(grp); 741 } 742 743 if (dangerousOnly) { 744 pw.println("Dangerous Permissions:"); 745 pw.println(""); 746 doListPermissions(groupList, groups, labels, summary, 747 PermissionInfo.PROTECTION_DANGEROUS, 748 PermissionInfo.PROTECTION_DANGEROUS); 749 if (userOnly) { 750 pw.println("Normal Permissions:"); 751 pw.println(""); 752 doListPermissions(groupList, groups, labels, summary, 753 PermissionInfo.PROTECTION_NORMAL, 754 PermissionInfo.PROTECTION_NORMAL); 755 } 756 } else if (userOnly) { 757 pw.println("Dangerous and Normal Permissions:"); 758 pw.println(""); 759 doListPermissions(groupList, groups, labels, summary, 760 PermissionInfo.PROTECTION_NORMAL, 761 PermissionInfo.PROTECTION_DANGEROUS); 762 } else { 763 pw.println("All Permissions:"); 764 pw.println(""); 765 doListPermissions(groupList, groups, labels, summary, 766 -10000, 10000); 767 } 768 return 0; 769 } 770 771 private int runUninstall() throws RemoteException { 772 final PrintWriter pw = getOutPrintWriter(); 773 int flags = 0; 774 int userId = UserHandle.USER_ALL; 775 int versionCode = PackageManager.VERSION_CODE_HIGHEST; 776 777 String opt; 778 while ((opt = getNextOption()) != null) { 779 switch (opt) { 780 case "-k": 781 flags |= PackageManager.DELETE_KEEP_DATA; 782 break; 783 case "--user": 784 userId = UserHandle.parseUserArg(getNextArgRequired()); 785 break; 786 case "--versionCode": 787 versionCode = Integer.parseInt(getNextArgRequired()); 788 break; 789 default: 790 pw.println("Error: Unknown option: " + opt); 791 return 1; 792 } 793 } 794 795 final String packageName = getNextArg(); 796 if (packageName == null) { 797 pw.println("Error: package name not specified"); 798 return 1; 799 } 800 801 // if a split is specified, just remove it and not the whole package 802 final String splitName = getNextArg(); 803 if (splitName != null) { 804 return runRemoveSplit(packageName, splitName); 805 } 806 807 userId = translateUserId(userId, "runUninstall"); 808 if (userId == UserHandle.USER_ALL) { 809 userId = UserHandle.USER_SYSTEM; 810 flags |= PackageManager.DELETE_ALL_USERS; 811 } else { 812 final PackageInfo info = mInterface.getPackageInfo(packageName, 0, userId); 813 if (info == null) { 814 pw.println("Failure [not installed for " + userId + "]"); 815 return 1; 816 } 817 final boolean isSystem = 818 (info.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0; 819 // If we are being asked to delete a system app for just one 820 // user set flag so it disables rather than reverting to system 821 // version of the app. 822 if (isSystem) { 823 flags |= PackageManager.DELETE_SYSTEM_APP; 824 } 825 } 826 827 final LocalIntentReceiver receiver = new LocalIntentReceiver(); 828 mInterface.getPackageInstaller().uninstall(new VersionedPackage(packageName, 829 versionCode), null /*callerPackageName*/, flags, 830 receiver.getIntentSender(), userId); 831 832 final Intent result = receiver.getResult(); 833 final int status = result.getIntExtra(PackageInstaller.EXTRA_STATUS, 834 PackageInstaller.STATUS_FAILURE); 835 if (status == PackageInstaller.STATUS_SUCCESS) { 836 pw.println("Success"); 837 return 0; 838 } else { 839 pw.println("Failure [" 840 + result.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE) + "]"); 841 return 1; 842 } 843 } 844 845 private int runRemoveSplit(String packageName, String splitName) throws RemoteException { 846 final PrintWriter pw = getOutPrintWriter(); 847 final SessionParams sessionParams = new SessionParams(SessionParams.MODE_INHERIT_EXISTING); 848 sessionParams.installFlags |= PackageManager.INSTALL_REPLACE_EXISTING; 849 sessionParams.appPackageName = packageName; 850 final int sessionId = 851 doCreateSession(sessionParams, null /*installerPackageName*/, UserHandle.USER_ALL); 852 boolean abandonSession = true; 853 try { 854 if (doRemoveSplit(sessionId, splitName, false /*logSuccess*/) 855 != PackageInstaller.STATUS_SUCCESS) { 856 return 1; 857 } 858 if (doCommitSession(sessionId, false /*logSuccess*/) 859 != PackageInstaller.STATUS_SUCCESS) { 860 return 1; 861 } 862 abandonSession = false; 863 pw.println("Success"); 864 return 0; 865 } finally { 866 if (abandonSession) { 867 try { 868 doAbandonSession(sessionId, false /*logSuccess*/); 869 } catch (Exception ignore) { 870 } 871 } 872 } 873 } 874 875 private Intent parseIntentAndUser() throws URISyntaxException { 876 mTargetUser = UserHandle.USER_CURRENT; 877 mBrief = false; 878 mComponents = false; 879 Intent intent = Intent.parseCommandArgs(this, new Intent.CommandOptionHandler() { 880 @Override 881 public boolean handleOption(String opt, ShellCommand cmd) { 882 if ("--user".equals(opt)) { 883 mTargetUser = UserHandle.parseUserArg(cmd.getNextArgRequired()); 884 return true; 885 } else if ("--brief".equals(opt)) { 886 mBrief = true; 887 return true; 888 } else if ("--components".equals(opt)) { 889 mComponents = true; 890 return true; 891 } 892 return false; 893 } 894 }); 895 mTargetUser = ActivityManager.handleIncomingUser(Binder.getCallingPid(), 896 Binder.getCallingUid(), mTargetUser, false, false, null, null); 897 return intent; 898 } 899 900 private void printResolveInfo(PrintWriterPrinter pr, String prefix, ResolveInfo ri, 901 boolean brief, boolean components) { 902 if (brief || components) { 903 final ComponentName comp; 904 if (ri.activityInfo != null) { 905 comp = new ComponentName(ri.activityInfo.packageName, ri.activityInfo.name); 906 } else if (ri.serviceInfo != null) { 907 comp = new ComponentName(ri.serviceInfo.packageName, ri.serviceInfo.name); 908 } else if (ri.providerInfo != null) { 909 comp = new ComponentName(ri.providerInfo.packageName, ri.providerInfo.name); 910 } else { 911 comp = null; 912 } 913 if (comp != null) { 914 if (!components) { 915 pr.println(prefix + "priority=" + ri.priority 916 + " preferredOrder=" + ri.preferredOrder 917 + " match=0x" + Integer.toHexString(ri.match) 918 + " specificIndex=" + ri.specificIndex 919 + " isDefault=" + ri.isDefault); 920 } 921 pr.println(prefix + comp.flattenToShortString()); 922 return; 923 } 924 } 925 ri.dump(pr, prefix); 926 } 927 928 private int runResolveActivity() { 929 Intent intent; 930 try { 931 intent = parseIntentAndUser(); 932 } catch (URISyntaxException e) { 933 throw new RuntimeException(e.getMessage(), e); 934 } 935 try { 936 ResolveInfo ri = mInterface.resolveIntent(intent, null, 0, mTargetUser); 937 PrintWriter pw = getOutPrintWriter(); 938 if (ri == null) { 939 pw.println("No activity found"); 940 } else { 941 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 942 printResolveInfo(pr, "", ri, mBrief, mComponents); 943 } 944 } catch (RemoteException e) { 945 throw new RuntimeException("Failed calling service", e); 946 } 947 return 0; 948 } 949 950 private int runQueryIntentActivities() { 951 Intent intent; 952 try { 953 intent = parseIntentAndUser(); 954 } catch (URISyntaxException e) { 955 throw new RuntimeException(e.getMessage(), e); 956 } 957 try { 958 List<ResolveInfo> result = mInterface.queryIntentActivities(intent, null, 0, 959 mTargetUser).getList(); 960 PrintWriter pw = getOutPrintWriter(); 961 if (result == null || result.size() <= 0) { 962 pw.println("No activities found"); 963 } else { 964 if (!mComponents) { 965 pw.print(result.size()); pw.println(" activities found:"); 966 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 967 for (int i = 0; i < result.size(); i++) { 968 pw.print(" Activity #"); pw.print(i); pw.println(":"); 969 printResolveInfo(pr, " ", result.get(i), mBrief, mComponents); 970 } 971 } else { 972 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 973 for (int i = 0; i < result.size(); i++) { 974 printResolveInfo(pr, "", result.get(i), mBrief, mComponents); 975 } 976 } 977 } 978 } catch (RemoteException e) { 979 throw new RuntimeException("Failed calling service", e); 980 } 981 return 0; 982 } 983 984 private int runQueryIntentServices() { 985 Intent intent; 986 try { 987 intent = parseIntentAndUser(); 988 } catch (URISyntaxException e) { 989 throw new RuntimeException(e.getMessage(), e); 990 } 991 try { 992 List<ResolveInfo> result = mInterface.queryIntentServices(intent, null, 0, 993 mTargetUser).getList(); 994 PrintWriter pw = getOutPrintWriter(); 995 if (result == null || result.size() <= 0) { 996 pw.println("No services found"); 997 } else { 998 if (!mComponents) { 999 pw.print(result.size()); pw.println(" services found:"); 1000 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 1001 for (int i = 0; i < result.size(); i++) { 1002 pw.print(" Service #"); pw.print(i); pw.println(":"); 1003 printResolveInfo(pr, " ", result.get(i), mBrief, mComponents); 1004 } 1005 } else { 1006 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 1007 for (int i = 0; i < result.size(); i++) { 1008 printResolveInfo(pr, "", result.get(i), mBrief, mComponents); 1009 } 1010 } 1011 } 1012 } catch (RemoteException e) { 1013 throw new RuntimeException("Failed calling service", e); 1014 } 1015 return 0; 1016 } 1017 1018 private int runQueryIntentReceivers() { 1019 Intent intent; 1020 try { 1021 intent = parseIntentAndUser(); 1022 } catch (URISyntaxException e) { 1023 throw new RuntimeException(e.getMessage(), e); 1024 } 1025 try { 1026 List<ResolveInfo> result = mInterface.queryIntentReceivers(intent, null, 0, 1027 mTargetUser).getList(); 1028 PrintWriter pw = getOutPrintWriter(); 1029 if (result == null || result.size() <= 0) { 1030 pw.println("No receivers found"); 1031 } else { 1032 if (!mComponents) { 1033 pw.print(result.size()); pw.println(" receivers found:"); 1034 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 1035 for (int i = 0; i < result.size(); i++) { 1036 pw.print(" Receiver #"); pw.print(i); pw.println(":"); 1037 printResolveInfo(pr, " ", result.get(i), mBrief, mComponents); 1038 } 1039 } else { 1040 PrintWriterPrinter pr = new PrintWriterPrinter(pw); 1041 for (int i = 0; i < result.size(); i++) { 1042 printResolveInfo(pr, "", result.get(i), mBrief, mComponents); 1043 } 1044 } 1045 } 1046 } catch (RemoteException e) { 1047 throw new RuntimeException("Failed calling service", e); 1048 } 1049 return 0; 1050 } 1051 1052 private static class InstallParams { 1053 SessionParams sessionParams; 1054 String installerPackageName; 1055 int userId = UserHandle.USER_ALL; 1056 } 1057 1058 private InstallParams makeInstallParams() { 1059 final SessionParams sessionParams = new SessionParams(SessionParams.MODE_FULL_INSTALL); 1060 final InstallParams params = new InstallParams(); 1061 params.sessionParams = sessionParams; 1062 String opt; 1063 while ((opt = getNextOption()) != null) { 1064 switch (opt) { 1065 case "-l": 1066 sessionParams.installFlags |= PackageManager.INSTALL_FORWARD_LOCK; 1067 break; 1068 case "-r": 1069 sessionParams.installFlags |= PackageManager.INSTALL_REPLACE_EXISTING; 1070 break; 1071 case "-i": 1072 params.installerPackageName = getNextArg(); 1073 if (params.installerPackageName == null) { 1074 throw new IllegalArgumentException("Missing installer package"); 1075 } 1076 break; 1077 case "-t": 1078 sessionParams.installFlags |= PackageManager.INSTALL_ALLOW_TEST; 1079 break; 1080 case "-s": 1081 sessionParams.installFlags |= PackageManager.INSTALL_EXTERNAL; 1082 break; 1083 case "-f": 1084 sessionParams.installFlags |= PackageManager.INSTALL_INTERNAL; 1085 break; 1086 case "-d": 1087 sessionParams.installFlags |= PackageManager.INSTALL_ALLOW_DOWNGRADE; 1088 break; 1089 case "-g": 1090 sessionParams.installFlags |= PackageManager.INSTALL_GRANT_RUNTIME_PERMISSIONS; 1091 break; 1092 case "--dont-kill": 1093 sessionParams.installFlags |= PackageManager.INSTALL_DONT_KILL_APP; 1094 break; 1095 case "--originating-uri": 1096 sessionParams.originatingUri = Uri.parse(getNextArg()); 1097 break; 1098 case "--referrer": 1099 sessionParams.referrerUri = Uri.parse(getNextArg()); 1100 break; 1101 case "-p": 1102 sessionParams.mode = SessionParams.MODE_INHERIT_EXISTING; 1103 sessionParams.appPackageName = getNextArg(); 1104 if (sessionParams.appPackageName == null) { 1105 throw new IllegalArgumentException("Missing inherit package name"); 1106 } 1107 break; 1108 case "-S": 1109 final long sizeBytes = Long.parseLong(getNextArg()); 1110 if (sizeBytes <= 0) { 1111 throw new IllegalArgumentException("Size must be positive"); 1112 } 1113 sessionParams.setSize(sizeBytes); 1114 break; 1115 case "--abi": 1116 sessionParams.abiOverride = checkAbiArgument(getNextArg()); 1117 break; 1118 case "--ephemeral": 1119 sessionParams.setInstallAsInstantApp(true /*isInstantApp*/); 1120 break; 1121 case "--user": 1122 params.userId = UserHandle.parseUserArg(getNextArgRequired()); 1123 break; 1124 case "--install-location": 1125 sessionParams.installLocation = Integer.parseInt(getNextArg()); 1126 break; 1127 case "--force-uuid": 1128 sessionParams.installFlags |= PackageManager.INSTALL_FORCE_VOLUME_UUID; 1129 sessionParams.volumeUuid = getNextArg(); 1130 if ("internal".equals(sessionParams.volumeUuid)) { 1131 sessionParams.volumeUuid = null; 1132 } 1133 break; 1134 case "--force-sdk": 1135 sessionParams.installFlags |= PackageManager.INSTALL_FORCE_SDK; 1136 break; 1137 default: 1138 throw new IllegalArgumentException("Unknown option " + opt); 1139 } 1140 } 1141 return params; 1142 } 1143 1144 private int runSetHomeActivity() { 1145 final PrintWriter pw = getOutPrintWriter(); 1146 int userId = UserHandle.USER_SYSTEM; 1147 String opt; 1148 while ((opt = getNextOption()) != null) { 1149 switch (opt) { 1150 case "--user": 1151 userId = UserHandle.parseUserArg(getNextArgRequired()); 1152 break; 1153 default: 1154 pw.println("Error: Unknown option: " + opt); 1155 return 1; 1156 } 1157 } 1158 1159 String component = getNextArg(); 1160 ComponentName componentName = 1161 component != null ? ComponentName.unflattenFromString(component) : null; 1162 1163 if (componentName == null) { 1164 pw.println("Error: component name not specified or invalid"); 1165 return 1; 1166 } 1167 1168 try { 1169 mInterface.setHomeActivity(componentName, userId); 1170 pw.println("Success"); 1171 return 0; 1172 } catch (Exception e) { 1173 pw.println(e.toString()); 1174 return 1; 1175 } 1176 } 1177 1178 private int runGetPrivappPermissions() { 1179 final String pkg = getNextArg(); 1180 if (pkg == null) { 1181 System.err.println("Error: no package specified."); 1182 return 1; 1183 } 1184 ArraySet<String> privAppPermissions = SystemConfig.getInstance().getPrivAppPermissions(pkg); 1185 getOutPrintWriter().println(privAppPermissions == null 1186 ? "{}" : privAppPermissions.toString()); 1187 return 0; 1188 } 1189 1190 private static String checkAbiArgument(String abi) { 1191 if (TextUtils.isEmpty(abi)) { 1192 throw new IllegalArgumentException("Missing ABI argument"); 1193 } 1194 1195 if ("-".equals(abi)) { 1196 return abi; 1197 } 1198 1199 final String[] supportedAbis = Build.SUPPORTED_ABIS; 1200 for (String supportedAbi : supportedAbis) { 1201 if (supportedAbi.equals(abi)) { 1202 return abi; 1203 } 1204 } 1205 1206 throw new IllegalArgumentException("ABI " + abi + " not supported on this device"); 1207 } 1208 1209 private int translateUserId(int userId, String logContext) { 1210 return ActivityManager.handleIncomingUser(Binder.getCallingPid(), Binder.getCallingUid(), 1211 userId, true, true, logContext, "pm command"); 1212 } 1213 1214 private int doCreateSession(SessionParams params, String installerPackageName, int userId) 1215 throws RemoteException { 1216 userId = translateUserId(userId, "runInstallCreate"); 1217 if (userId == UserHandle.USER_ALL) { 1218 userId = UserHandle.USER_SYSTEM; 1219 params.installFlags |= PackageManager.INSTALL_ALL_USERS; 1220 } 1221 1222 final int sessionId = mInterface.getPackageInstaller() 1223 .createSession(params, installerPackageName, userId); 1224 return sessionId; 1225 } 1226 1227 private int doWriteSplit(int sessionId, String inPath, long sizeBytes, String splitName, 1228 boolean logSuccess) throws RemoteException { 1229 final PrintWriter pw = getOutPrintWriter(); 1230 if (FORCE_STREAM_INSTALL && inPath != null && !STDIN_PATH.equals(inPath)) { 1231 pw.println("Error: APK content must be streamed"); 1232 return 1; 1233 } 1234 if (STDIN_PATH.equals(inPath)) { 1235 inPath = null; 1236 } else if (inPath != null) { 1237 final File file = new File(inPath); 1238 if (file.isFile()) { 1239 sizeBytes = file.length(); 1240 } 1241 } 1242 if (sizeBytes <= 0) { 1243 pw.println("Error: must specify a APK size"); 1244 return 1; 1245 } 1246 1247 final SessionInfo info = mInterface.getPackageInstaller().getSessionInfo(sessionId); 1248 1249 PackageInstaller.Session session = null; 1250 InputStream in = null; 1251 OutputStream out = null; 1252 try { 1253 session = new PackageInstaller.Session( 1254 mInterface.getPackageInstaller().openSession(sessionId)); 1255 1256 if (inPath != null) { 1257 in = new FileInputStream(inPath); 1258 } else { 1259 in = new SizedInputStream(getRawInputStream(), sizeBytes); 1260 } 1261 out = session.openWrite(splitName, 0, sizeBytes); 1262 1263 int total = 0; 1264 byte[] buffer = new byte[65536]; 1265 int c; 1266 while ((c = in.read(buffer)) != -1) { 1267 total += c; 1268 out.write(buffer, 0, c); 1269 1270 if (info.sizeBytes > 0) { 1271 final float fraction = ((float) c / (float) info.sizeBytes); 1272 session.addProgress(fraction); 1273 } 1274 } 1275 session.fsync(out); 1276 1277 if (logSuccess) { 1278 pw.println("Success: streamed " + total + " bytes"); 1279 } 1280 return 0; 1281 } catch (IOException e) { 1282 pw.println("Error: failed to write; " + e.getMessage()); 1283 return 1; 1284 } finally { 1285 IoUtils.closeQuietly(out); 1286 IoUtils.closeQuietly(in); 1287 IoUtils.closeQuietly(session); 1288 } 1289 } 1290 1291 private int doRemoveSplit(int sessionId, String splitName, boolean logSuccess) 1292 throws RemoteException { 1293 final PrintWriter pw = getOutPrintWriter(); 1294 PackageInstaller.Session session = null; 1295 try { 1296 session = new PackageInstaller.Session( 1297 mInterface.getPackageInstaller().openSession(sessionId)); 1298 session.removeSplit(splitName); 1299 1300 if (logSuccess) { 1301 pw.println("Success"); 1302 } 1303 return 0; 1304 } catch (IOException e) { 1305 pw.println("Error: failed to remove split; " + e.getMessage()); 1306 return 1; 1307 } finally { 1308 IoUtils.closeQuietly(session); 1309 } 1310 } 1311 1312 private int doCommitSession(int sessionId, boolean logSuccess) throws RemoteException { 1313 final PrintWriter pw = getOutPrintWriter(); 1314 PackageInstaller.Session session = null; 1315 try { 1316 session = new PackageInstaller.Session( 1317 mInterface.getPackageInstaller().openSession(sessionId)); 1318 1319 final LocalIntentReceiver receiver = new LocalIntentReceiver(); 1320 session.commit(receiver.getIntentSender()); 1321 1322 final Intent result = receiver.getResult(); 1323 final int status = result.getIntExtra(PackageInstaller.EXTRA_STATUS, 1324 PackageInstaller.STATUS_FAILURE); 1325 if (status == PackageInstaller.STATUS_SUCCESS) { 1326 if (logSuccess) { 1327 pw.println("Success"); 1328 } 1329 } else { 1330 pw.println("Failure [" 1331 + result.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE) + "]"); 1332 } 1333 return status; 1334 } finally { 1335 IoUtils.closeQuietly(session); 1336 } 1337 } 1338 1339 private int doAbandonSession(int sessionId, boolean logSuccess) throws RemoteException { 1340 final PrintWriter pw = getOutPrintWriter(); 1341 PackageInstaller.Session session = null; 1342 try { 1343 session = new PackageInstaller.Session( 1344 mInterface.getPackageInstaller().openSession(sessionId)); 1345 session.abandon(); 1346 if (logSuccess) { 1347 pw.println("Success"); 1348 } 1349 return 0; 1350 } finally { 1351 IoUtils.closeQuietly(session); 1352 } 1353 } 1354 1355 private void doListPermissions(ArrayList<String> groupList, boolean groups, boolean labels, 1356 boolean summary, int startProtectionLevel, int endProtectionLevel) 1357 throws RemoteException { 1358 final PrintWriter pw = getOutPrintWriter(); 1359 final int groupCount = groupList.size(); 1360 for (int i = 0; i < groupCount; i++) { 1361 String groupName = groupList.get(i); 1362 String prefix = ""; 1363 if (groups) { 1364 if (i > 0) { 1365 pw.println(""); 1366 } 1367 if (groupName != null) { 1368 PermissionGroupInfo pgi = 1369 mInterface.getPermissionGroupInfo(groupName, 0 /*flags*/); 1370 if (summary) { 1371 Resources res = getResources(pgi); 1372 if (res != null) { 1373 pw.print(loadText(pgi, pgi.labelRes, pgi.nonLocalizedLabel) + ": "); 1374 } else { 1375 pw.print(pgi.name + ": "); 1376 1377 } 1378 } else { 1379 pw.println((labels ? "+ " : "") + "group:" + pgi.name); 1380 if (labels) { 1381 pw.println(" package:" + pgi.packageName); 1382 Resources res = getResources(pgi); 1383 if (res != null) { 1384 pw.println(" label:" 1385 + loadText(pgi, pgi.labelRes, pgi.nonLocalizedLabel)); 1386 pw.println(" description:" 1387 + loadText(pgi, pgi.descriptionRes, 1388 pgi.nonLocalizedDescription)); 1389 } 1390 } 1391 } 1392 } else { 1393 pw.println(((labels && !summary) ? "+ " : "") + "ungrouped:"); 1394 } 1395 prefix = " "; 1396 } 1397 List<PermissionInfo> ps = 1398 mInterface.queryPermissionsByGroup(groupList.get(i), 0 /*flags*/).getList(); 1399 final int count = ps.size(); 1400 boolean first = true; 1401 for (int p = 0 ; p < count ; p++) { 1402 PermissionInfo pi = ps.get(p); 1403 if (groups && groupName == null && pi.group != null) { 1404 continue; 1405 } 1406 final int base = pi.protectionLevel & PermissionInfo.PROTECTION_MASK_BASE; 1407 if (base < startProtectionLevel 1408 || base > endProtectionLevel) { 1409 continue; 1410 } 1411 if (summary) { 1412 if (first) { 1413 first = false; 1414 } else { 1415 pw.print(", "); 1416 } 1417 Resources res = getResources(pi); 1418 if (res != null) { 1419 pw.print(loadText(pi, pi.labelRes, 1420 pi.nonLocalizedLabel)); 1421 } else { 1422 pw.print(pi.name); 1423 } 1424 } else { 1425 pw.println(prefix + (labels ? "+ " : "") 1426 + "permission:" + pi.name); 1427 if (labels) { 1428 pw.println(prefix + " package:" + pi.packageName); 1429 Resources res = getResources(pi); 1430 if (res != null) { 1431 pw.println(prefix + " label:" 1432 + loadText(pi, pi.labelRes, 1433 pi.nonLocalizedLabel)); 1434 pw.println(prefix + " description:" 1435 + loadText(pi, pi.descriptionRes, 1436 pi.nonLocalizedDescription)); 1437 } 1438 pw.println(prefix + " protectionLevel:" 1439 + PermissionInfo.protectionToString(pi.protectionLevel)); 1440 } 1441 } 1442 } 1443 1444 if (summary) { 1445 pw.println(""); 1446 } 1447 } 1448 } 1449 1450 private String loadText(PackageItemInfo pii, int res, CharSequence nonLocalized) 1451 throws RemoteException { 1452 if (nonLocalized != null) { 1453 return nonLocalized.toString(); 1454 } 1455 if (res != 0) { 1456 Resources r = getResources(pii); 1457 if (r != null) { 1458 try { 1459 return r.getString(res); 1460 } catch (Resources.NotFoundException e) { 1461 } 1462 } 1463 } 1464 return null; 1465 } 1466 1467 private Resources getResources(PackageItemInfo pii) throws RemoteException { 1468 Resources res = mResourceCache.get(pii.packageName); 1469 if (res != null) return res; 1470 1471 ApplicationInfo ai = mInterface.getApplicationInfo(pii.packageName, 0, 0); 1472 AssetManager am = new AssetManager(); 1473 am.addAssetPath(ai.publicSourceDir); 1474 res = new Resources(am, null, null); 1475 mResourceCache.put(pii.packageName, res); 1476 return res; 1477 } 1478 1479 @Override 1480 public void onHelp() { 1481 final PrintWriter pw = getOutPrintWriter(); 1482 pw.println("Package manager (package) commands:"); 1483 pw.println(" help"); 1484 pw.println(" Print this help text."); 1485 pw.println(""); 1486 pw.println(" compile [-m MODE | -r REASON] [-f] [-c]"); 1487 pw.println(" [--reset] [--check-prof (true | false)] (-a | TARGET-PACKAGE)"); 1488 pw.println(" Trigger compilation of TARGET-PACKAGE or all packages if \"-a\"."); 1489 pw.println(" Options:"); 1490 pw.println(" -a: compile all packages"); 1491 pw.println(" -c: clear profile data before compiling"); 1492 pw.println(" -f: force compilation even if not needed"); 1493 pw.println(" -m: select compilation mode"); 1494 pw.println(" MODE is one of the dex2oat compiler filters:"); 1495 pw.println(" verify-none"); 1496 pw.println(" verify-at-runtime"); 1497 pw.println(" verify-profile"); 1498 pw.println(" interpret-only"); 1499 pw.println(" space-profile"); 1500 pw.println(" space"); 1501 pw.println(" speed-profile"); 1502 pw.println(" speed"); 1503 pw.println(" everything"); 1504 pw.println(" -r: select compilation reason"); 1505 pw.println(" REASON is one of:"); 1506 for (int i = 0; i < PackageManagerServiceCompilerMapping.REASON_STRINGS.length; i++) { 1507 pw.println(" " + PackageManagerServiceCompilerMapping.REASON_STRINGS[i]); 1508 } 1509 pw.println(" --reset: restore package to its post-install state"); 1510 pw.println(" --check-prof (true | false): look at profiles when doing dexopt?"); 1511 pw.println(" list features"); 1512 pw.println(" Prints all features of the system."); 1513 pw.println(" list instrumentation [-f] [TARGET-PACKAGE]"); 1514 pw.println(" Prints all test packages; optionally only those targeting TARGET-PACKAGE"); 1515 pw.println(" Options:"); 1516 pw.println(" -f: dump the name of the .apk file containing the test package"); 1517 pw.println(" list libraries"); 1518 pw.println(" Prints all system libraries."); 1519 pw.println(" list packages [-f] [-d] [-e] [-s] [-3] [-i] [-l] [-u] [-U] " 1520 + "[--uid UID] [--user USER_ID] [FILTER]"); 1521 pw.println(" Prints all packages; optionally only those whose name contains"); 1522 pw.println(" the text in FILTER."); 1523 pw.println(" Options:"); 1524 pw.println(" -f: see their associated file"); 1525 pw.println(" -d: filter to only show disabled packages"); 1526 pw.println(" -e: filter to only show enabled packages"); 1527 pw.println(" -s: filter to only show system packages"); 1528 pw.println(" -3: filter to only show third party packages"); 1529 pw.println(" -i: see the installer for the packages"); 1530 pw.println(" -l: ignored (used for compatibility with older releases)"); 1531 pw.println(" -U: also show the package UID"); 1532 pw.println(" -u: also include uninstalled packages"); 1533 pw.println(" --uid UID: filter to only show packages with the given UID"); 1534 pw.println(" --user USER_ID: only list packages belonging to the given user"); 1535 pw.println(" list permission-groups"); 1536 pw.println(" Prints all known permission groups."); 1537 pw.println(" list permissions [-g] [-f] [-d] [-u] [GROUP]"); 1538 pw.println(" Prints all known permissions; optionally only those in GROUP."); 1539 pw.println(" Options:"); 1540 pw.println(" -g: organize by group"); 1541 pw.println(" -f: print all information"); 1542 pw.println(" -s: short summary"); 1543 pw.println(" -d: only list dangerous permissions"); 1544 pw.println(" -u: list only the permissions users will see"); 1545 pw.println(" dump-profiles TARGET-PACKAGE"); 1546 pw.println(" Dumps method/class profile files to"); 1547 pw.println(" /data/misc/profman/TARGET-PACKAGE.txt"); 1548 pw.println(" resolve-activity [--brief] [--components] [--user USER_ID] INTENT"); 1549 pw.println(" Prints the activity that resolves to the given Intent."); 1550 pw.println(" query-activities [--brief] [--components] [--user USER_ID] INTENT"); 1551 pw.println(" Prints all activities that can handle the given Intent."); 1552 pw.println(" query-services [--brief] [--components] [--user USER_ID] INTENT"); 1553 pw.println(" Prints all services that can handle the given Intent."); 1554 pw.println(" query-receivers [--brief] [--components] [--user USER_ID] INTENT"); 1555 pw.println(" Prints all broadcast receivers that can handle the given Intent."); 1556 pw.println(" suspend [--user USER_ID] TARGET-PACKAGE"); 1557 pw.println(" Suspends the specified package (as user)."); 1558 pw.println(" unsuspend [--user USER_ID] TARGET-PACKAGE"); 1559 pw.println(" Unsuspends the specified package (as user)."); 1560 pw.println(" set-home-activity [--user USER_ID] TARGET-COMPONENT"); 1561 pw.println(" set the default home activity (aka launcher)."); 1562 pw.println(); 1563 Intent.printIntentArgsHelp(pw , ""); 1564 } 1565 1566 private static class LocalIntentReceiver { 1567 private final SynchronousQueue<Intent> mResult = new SynchronousQueue<>(); 1568 1569 private IIntentSender.Stub mLocalSender = new IIntentSender.Stub() { 1570 @Override 1571 public void send(int code, Intent intent, String resolvedType, 1572 IIntentReceiver finishedReceiver, String requiredPermission, Bundle options) { 1573 try { 1574 mResult.offer(intent, 5, TimeUnit.SECONDS); 1575 } catch (InterruptedException e) { 1576 throw new RuntimeException(e); 1577 } 1578 } 1579 }; 1580 1581 public IntentSender getIntentSender() { 1582 return new IntentSender((IIntentSender) mLocalSender); 1583 } 1584 1585 public Intent getResult() { 1586 try { 1587 return mResult.take(); 1588 } catch (InterruptedException e) { 1589 throw new RuntimeException(e); 1590 } 1591 } 1592 } 1593} 1594