Command.cpp revision 7ef189d0a90f3c9a409512ab7dce9304639df481
15d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// 29ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// Copyright 2006 The Android Open Source Project 39ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// 49ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// Android Asset Packaging Tool main entry point. 59ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch// 69ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "Main.h" 79ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "Bundle.h" 89ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "ResourceTable.h" 99ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "XMLNode.h" 109ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 119ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include <utils.h> 129ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include <utils/ZipFile.h> 139ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 149ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include <fcntl.h> 159ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include <errno.h> 1658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 179ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochusing namespace android; 18a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 199ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch/* 209ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Show version info. All the cool kids do it. 219ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 229ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochint doVersion(Bundle* bundle) 239ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 24f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (bundle->getFileSpecCount() != 0) 259ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("(ignoring extra arguments)\n"); 269ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("Android Asset Packaging Tool, v0.2\n"); 279ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 289ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return 0; 29a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)} 30a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 315d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)/* 335d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) * Open the file read only. The call fails if the file doesn't exist. 345d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) * 359ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Returns NULL on failure. 369ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 379ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben MurdochZipFile* openReadOnly(const char* fileName) 389ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 3958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ZipFile* zip; 4058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) status_t result; 4158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 429ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch zip = new ZipFile; 439ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch result = zip->open(fileName, ZipFile::kOpenReadOnly); 449ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (result != NO_ERROR) { 459ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (result == NAME_NOT_FOUND) 469ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch fprintf(stderr, "ERROR: '%s' not found\n", fileName); 479ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch else if (result == PERMISSION_DENIED) 489ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch fprintf(stderr, "ERROR: '%s' access denied\n", fileName); 495d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) else 505d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) fprintf(stderr, "ERROR: failed opening '%s' as Zip file\n", 515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) fileName); 525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) delete zip; 539ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return NULL; 549ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 559ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 569ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return zip; 575d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 585d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 599ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch/* 609ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Open the file read-write. The file will be created if it doesn't 615d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) * already exist and "okayToCreate" is set. 629ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * 639ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Returns NULL on failure. 649ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 659ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben MurdochZipFile* openReadWrite(const char* fileName, bool okayToCreate) 669ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 679ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch ZipFile* zip = NULL; 689ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch status_t result; 699ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch int flags; 709ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 719ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch flags = ZipFile::kOpenReadWrite; 729ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (okayToCreate) 735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) flags |= ZipFile::kOpenCreate; 749ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 759ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch zip = new ZipFile; 769ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch result = zip->open(fileName, flags); 779ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (result != NO_ERROR) { 789ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch delete zip; 799ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch zip = NULL; 809ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch goto bail; 819ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 829ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 839ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochbail: 849ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return zip; 859ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch} 869ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 879ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 889ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch/* 899ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Return a short string describing the compression method. 909ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 9146d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles)const char* compressionName(int method) 9246d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles){ 9346d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) if (method == ZipEntry::kCompressStored) 9458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) return "Stored"; 959ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch else if (method == ZipEntry::kCompressDeflated) 9646d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) return "Deflated"; 9746d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) else 9846d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) return "Unknown"; 9946d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles)} 1005d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 1019ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch/* 1029ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Return the percent reduction in size (0% == no compression). 1039ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 1049ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochint calcPercent(long uncompressedLen, long compressedLen) 1059ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 1069ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (!uncompressedLen) 1079ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return 0; 1089ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch else 1095d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return (int) (100.0 - (compressedLen * 100.0) / uncompressedLen + 0.5); 1109ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch} 1119ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1129ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch/* 1139ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * Handle the "list" command, which can be a simple file dump or 1149ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * a verbose listing. 1159ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * 1169ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * The verbose listing closely matches the output of the Info-ZIP "unzip" 1179ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch * command. 1189ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch */ 119c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochint doList(Bundle* bundle) 120c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch{ 121c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch int result = 1; 122c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch ZipFile* zip = NULL; 1239ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const ZipEntry* entry; 1249ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch long totalUncLen, totalCompLen; 1259ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const char* zipFileName; 1269ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1279ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (bundle->getFileSpecCount() != 1) { 1289ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch fprintf(stderr, "ERROR: specify zip file name (only)\n"); 1299ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch goto bail; 1309ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 1316d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) zipFileName = bundle->getFileSpecEntry(0); 1326d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) 1336d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) zip = openReadOnly(zipFileName); 1346d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) if (zip == NULL) 1356d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) goto bail; 1366d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) 1376d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) int count, i; 1386d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) 1396d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) if (bundle->getVerbose()) { 1409ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("Archive: %s\n", zipFileName); 1419ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf( 1429ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch " Length Method Size Ratio Date Time CRC-32 Name\n"); 1439ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf( 1449ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch "-------- ------ ------- ----- ---- ---- ------ ----\n"); 1459ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 1469ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1479ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch totalUncLen = totalCompLen = 0; 1485d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 1499ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch count = zip->getNumEntries(); 1509ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch for (i = 0; i < count; i++) { 1519ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch entry = zip->getEntryByIndex(i); 1529ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (bundle->getVerbose()) { 1539ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch char dateBuf[32]; 1549ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch time_t when; 1559ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1569ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch when = entry->getModWhen(); 1579ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch strftime(dateBuf, sizeof(dateBuf), "%m-%d-%y %H:%M", 1589ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch localtime(&when)); 1599ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1609ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("%8ld %-7.7s %7ld %3d%% %s %08lx %s\n", 1619ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch (long) entry->getUncompressedLen(), 1629ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch compressionName(entry->getCompressionMethod()), 1639ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch (long) entry->getCompressedLen(), 1649ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch calcPercent(entry->getUncompressedLen(), 1659ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch entry->getCompressedLen()), 1669ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch dateBuf, 1679ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch entry->getCRC32(), 1689ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch entry->getFileName()); 1699ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } else { 1709ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("%s\n", entry->getFileName()); 1719ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 1729ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1739ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch totalUncLen += entry->getUncompressedLen(); 1749ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch totalCompLen += entry->getCompressedLen(); 1759ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 1769ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1779ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (bundle->getVerbose()) { 178f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) printf( 1799ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch "-------- ------- --- -------\n"); 1805d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) printf("%8ld %7ld %2d%% %d files\n", 1815d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) totalUncLen, 1825d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) totalCompLen, 1835d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) calcPercent(totalUncLen, totalCompLen), 1845d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) zip->getNumEntries()); 1855d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) } 1865d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 1875d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (bundle->getAndroidList()) { 1885d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) AssetManager assets; 1895d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (!assets.addAssetPath(String8(zipFileName), NULL)) { 1909ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch fprintf(stderr, "ERROR: list -a failed because assets could not be loaded\n"); 1919ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch goto bail; 1929ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 1939ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 1949ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const ResTable& res = assets.getResources(false); 1959ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (&res == NULL) { 1969ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("\nNo resource table found.\n"); 1979ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } else { 1989ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("\nResource table:\n"); 1999ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch res.print(); 2009ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2019ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 2029ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch Asset* manifestAsset = assets.openNonAsset("AndroidManifest.xml", 2039ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch Asset::ACCESS_BUFFER); 2049ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (manifestAsset == NULL) { 2059ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printf("\nNo AndroidManifest.xml found.\n"); 206d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) } else { 207d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) printf("\nAndroid manifest:\n"); 208d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) ResXMLTree tree; 2099ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch tree.setTo(manifestAsset->getBuffer(true), 2109ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch manifestAsset->getLength()); 2119ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch printXMLBlock(&tree); 2129ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2139ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch delete manifestAsset; 2149ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2159ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 2169ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch result = 0; 2179ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 2189ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochbail: 2199ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch delete zip; 2209ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return result; 221a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)} 222a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 223a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)static ssize_t indexOfAttribute(const ResXMLTree& tree, uint32_t attrRes) 224a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles){ 225a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) size_t N = tree.getAttributeCount(); 226a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) for (size_t i=0; i<N; i++) { 227a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) if (tree.getAttributeNameResID(i) == attrRes) { 2289ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return (ssize_t)i; 2299ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2309ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2319ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return -1; 2329ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch} 2339ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 2349ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochstatic String8 getAttribute(const ResXMLTree& tree, const char* ns, 2359ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const char* attr, String8* outError) 2369ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 2379ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch ssize_t idx = tree.indexOfAttribute(ns, attr); 2389ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (idx < 0) { 2399ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return String8(); 2409ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2419ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch Res_value value; 2429ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 2439ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (value.dataType != Res_value::TYPE_STRING) { 2449ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (outError != NULL) *outError = "attribute is not a string value"; 2459ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return String8(); 2469ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2479ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2489ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch size_t len; 2499ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const uint16_t* str = tree.getAttributeStringValue(idx, &len); 2509ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return str ? String8(str, len) : String8(); 2519ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch} 2529ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch 2539ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdochstatic String8 getAttribute(const ResXMLTree& tree, uint32_t attrRes, String8* outError) 2549ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch{ 2559ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch ssize_t idx = indexOfAttribute(tree, attrRes); 2569ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (idx < 0) { 2579ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return String8(); 2589ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch } 2599ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch Res_value value; 2609ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 2619ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (value.dataType != Res_value::TYPE_STRING) { 2626d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) if (outError != NULL) *outError = "attribute is not a string value"; 2636d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) return String8(); 2646d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) } 2656d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) } 2666d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) size_t len; 2679ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch const uint16_t* str = tree.getAttributeStringValue(idx, &len); 2689ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return str ? String8(str, len) : String8(); 269c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch} 270c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch 271c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochstatic int32_t getIntegerAttribute(const ResXMLTree& tree, uint32_t attrRes, String8* outError) 272c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch{ 2739ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch ssize_t idx = indexOfAttribute(tree, attrRes); 2749ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch if (idx < 0) { 2759ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch return -1; 276 } 277 Res_value value; 278 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 279 if (value.dataType != Res_value::TYPE_INT_DEC) { 280 if (outError != NULL) *outError = "attribute is not an integer value"; 281 return -1; 282 } 283 } 284 return value.data; 285} 286 287static String8 getResolvedAttribute(const ResTable* resTable, const ResXMLTree& tree, 288 uint32_t attrRes, String8* outError) 289{ 290 ssize_t idx = indexOfAttribute(tree, attrRes); 291 if (idx < 0) { 292 return String8(); 293 } 294 Res_value value; 295 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 296 if (value.dataType == Res_value::TYPE_STRING) { 297 size_t len; 298 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 299 return str ? String8(str, len) : String8(); 300 } 301 resTable->resolveReference(&value, 0); 302 if (value.dataType != Res_value::TYPE_STRING) { 303 if (outError != NULL) *outError = "attribute is not a string value"; 304 return String8(); 305 } 306 } 307 size_t len; 308 const Res_value* value2 = &value; 309 const char16_t* str = const_cast<ResTable*>(resTable)->valueToString(value2, 0, NULL, &len); 310 return str ? String8(str, len) : String8(); 311} 312 313// These are attribute resource constants for the platform, as found 314// in android.R.attr 315enum { 316 NAME_ATTR = 0x01010003, 317 VERSION_CODE_ATTR = 0x0101021b, 318 VERSION_NAME_ATTR = 0x0101021c, 319 LABEL_ATTR = 0x01010001, 320 ICON_ATTR = 0x01010002, 321 MIN_SDK_VERSION_ATTR = 0x0101020c 322}; 323 324const char *getComponentName(String8 &pkgName, String8 &componentName) { 325 ssize_t idx = componentName.find("."); 326 String8 retStr(pkgName); 327 if (idx == 0) { 328 retStr += componentName; 329 } else if (idx < 0) { 330 retStr += "."; 331 retStr += componentName; 332 } else { 333 return componentName.string(); 334 } 335 return retStr.string(); 336} 337 338/* 339 * Handle the "dump" command, to extract select data from an archive. 340 */ 341int doDump(Bundle* bundle) 342{ 343 status_t result = UNKNOWN_ERROR; 344 Asset* asset = NULL; 345 346 if (bundle->getFileSpecCount() < 1) { 347 fprintf(stderr, "ERROR: no dump option specified\n"); 348 return 1; 349 } 350 351 if (bundle->getFileSpecCount() < 2) { 352 fprintf(stderr, "ERROR: no dump file specified\n"); 353 return 1; 354 } 355 356 const char* option = bundle->getFileSpecEntry(0); 357 const char* filename = bundle->getFileSpecEntry(1); 358 359 AssetManager assets; 360 if (!assets.addAssetPath(String8(filename), NULL)) { 361 fprintf(stderr, "ERROR: dump failed because assets could not be loaded\n"); 362 return 1; 363 } 364 365 const ResTable& res = assets.getResources(false); 366 if (&res == NULL) { 367 fprintf(stderr, "ERROR: dump failed because no resource table was found\n"); 368 goto bail; 369 } 370 371 if (strcmp("resources", option) == 0) { 372 res.print(); 373 374 } else if (strcmp("xmltree", option) == 0) { 375 if (bundle->getFileSpecCount() < 3) { 376 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 377 goto bail; 378 } 379 380 for (int i=2; i<bundle->getFileSpecCount(); i++) { 381 const char* resname = bundle->getFileSpecEntry(i); 382 ResXMLTree tree; 383 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 384 if (asset == NULL) { 385 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 386 goto bail; 387 } 388 389 if (tree.setTo(asset->getBuffer(true), 390 asset->getLength()) != NO_ERROR) { 391 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 392 goto bail; 393 } 394 tree.restart(); 395 printXMLBlock(&tree); 396 delete asset; 397 asset = NULL; 398 } 399 400 } else if (strcmp("xmlstrings", option) == 0) { 401 if (bundle->getFileSpecCount() < 3) { 402 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 403 goto bail; 404 } 405 406 for (int i=2; i<bundle->getFileSpecCount(); i++) { 407 const char* resname = bundle->getFileSpecEntry(i); 408 ResXMLTree tree; 409 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 410 if (asset == NULL) { 411 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 412 goto bail; 413 } 414 415 if (tree.setTo(asset->getBuffer(true), 416 asset->getLength()) != NO_ERROR) { 417 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 418 goto bail; 419 } 420 printStringPool(&tree.getStrings()); 421 delete asset; 422 asset = NULL; 423 } 424 425 } else { 426 ResXMLTree tree; 427 asset = assets.openNonAsset("AndroidManifest.xml", 428 Asset::ACCESS_BUFFER); 429 if (asset == NULL) { 430 fprintf(stderr, "ERROR: dump failed because no AndroidManifest.xml found\n"); 431 goto bail; 432 } 433 434 if (tree.setTo(asset->getBuffer(true), 435 asset->getLength()) != NO_ERROR) { 436 fprintf(stderr, "ERROR: AndroidManifest.xml is corrupt\n"); 437 goto bail; 438 } 439 tree.restart(); 440 441 if (strcmp("permissions", option) == 0) { 442 size_t len; 443 ResXMLTree::event_code_t code; 444 int depth = 0; 445 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 446 if (code == ResXMLTree::END_TAG) { 447 depth--; 448 continue; 449 } 450 if (code != ResXMLTree::START_TAG) { 451 continue; 452 } 453 depth++; 454 String8 tag(tree.getElementName(&len)); 455 //printf("Depth %d tag %s\n", depth, tag.string()); 456 if (depth == 1) { 457 if (tag != "manifest") { 458 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 459 goto bail; 460 } 461 String8 pkg = getAttribute(tree, NULL, "package", NULL); 462 printf("package: %s\n", pkg.string()); 463 } else if (depth == 2 && tag == "permission") { 464 String8 error; 465 String8 name = getAttribute(tree, NAME_ATTR, &error); 466 if (error != "") { 467 fprintf(stderr, "ERROR: %s\n", error.string()); 468 goto bail; 469 } 470 printf("permission: %s\n", name.string()); 471 } else if (depth == 2 && tag == "uses-permission") { 472 String8 error; 473 String8 name = getAttribute(tree, NAME_ATTR, &error); 474 if (error != "") { 475 fprintf(stderr, "ERROR: %s\n", error.string()); 476 goto bail; 477 } 478 printf("uses-permission: %s\n", name.string()); 479 } 480 } 481 } else if (strcmp("badging", option) == 0) { 482 size_t len; 483 ResXMLTree::event_code_t code; 484 int depth = 0; 485 String8 error; 486 bool withinActivity = false; 487 bool isMainActivity = false; 488 bool isLauncherActivity = false; 489 bool withinApplication = false; 490 bool withinReceiver = false; 491 String8 pkg; 492 String8 activityName; 493 String8 activityLabel; 494 String8 activityIcon; 495 String8 receiverName; 496 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 497 if (code == ResXMLTree::END_TAG) { 498 depth--; 499 continue; 500 } 501 if (code != ResXMLTree::START_TAG) { 502 continue; 503 } 504 depth++; 505 String8 tag(tree.getElementName(&len)); 506 //printf("Depth %d tag %s\n", depth, tag.string()); 507 if (depth == 1) { 508 if (tag != "manifest") { 509 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 510 goto bail; 511 } 512 pkg = getAttribute(tree, NULL, "package", NULL); 513 printf("package: name='%s' ", pkg.string()); 514 int32_t versionCode = getIntegerAttribute(tree, VERSION_CODE_ATTR, &error); 515 if (error != "") { 516 fprintf(stderr, "ERROR getting 'android:versionCode' attribute: %s\n", error.string()); 517 goto bail; 518 } 519 if (versionCode > 0) { 520 printf("versionCode='%d' ", versionCode); 521 } else { 522 printf("versionCode='' "); 523 } 524 String8 versionName = getAttribute(tree, VERSION_NAME_ATTR, &error); 525 if (error != "") { 526 fprintf(stderr, "ERROR getting 'android:versionName' attribute: %s\n", error.string()); 527 goto bail; 528 } 529 printf("versionName='%s'\n", versionName.string()); 530 } else if (depth == 2) { 531 withinApplication = false; 532 if (tag == "application") { 533 withinApplication = true; 534 String8 label = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 535 if (error != "") { 536 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 537 goto bail; 538 } 539 printf("application: label='%s' ", label.string()); 540 String8 icon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 541 if (error != "") { 542 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 543 goto bail; 544 } 545 printf("icon='%s'\n", icon.string()); 546 } else if (tag == "uses-sdk") { 547 int32_t sdkVersion = getIntegerAttribute(tree, MIN_SDK_VERSION_ATTR, &error); 548 if (error != "") { 549 fprintf(stderr, "ERROR getting 'android:minSdkVersion' attribute: %s\n", error.string()); 550 goto bail; 551 } 552 if (sdkVersion != -1) { 553 printf("sdkVersion:'%d'\n", sdkVersion); 554 } 555 } 556 } else if (depth == 3 && withinApplication) { 557 withinActivity = false; 558 withinReceiver = false; 559 if(tag == "activity") { 560 withinActivity = true; 561 activityName = getAttribute(tree, NAME_ATTR, &error); 562 if (error != "") { 563 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 564 goto bail; 565 } 566 567 activityLabel = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 568 if (error != "") { 569 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 570 goto bail; 571 } 572 573 activityIcon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 574 if (error != "") { 575 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 576 goto bail; 577 } 578 } else if (tag == "uses-library") { 579 String8 libraryName = getAttribute(tree, NAME_ATTR, &error); 580 if (error != "") { 581 fprintf(stderr, "ERROR getting 'android:name' attribute for uses-library: %s\n", error.string()); 582 goto bail; 583 } 584 printf("uses-library:'%s'\n", libraryName.string()); 585 } else if (tag == "receiver") { 586 withinReceiver = true; 587 receiverName = getAttribute(tree, NAME_ATTR, &error); 588 589 if (error != "") { 590 fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); 591 goto bail; 592 } 593 } 594 } else if (depth == 5) { 595 if (withinActivity) { 596 if (tag == "action") { 597 //printf("LOG: action tag\n"); 598 String8 action = getAttribute(tree, NAME_ATTR, &error); 599 if (error != "") { 600 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 601 goto bail; 602 } 603 if (action == "android.intent.action.MAIN") { 604 isMainActivity = true; 605 //printf("LOG: isMainActivity==true\n"); 606 } 607 } else if (tag == "category") { 608 String8 category = getAttribute(tree, NAME_ATTR, &error); 609 if (error != "") { 610 fprintf(stderr, "ERROR getting 'name' attribute: %s\n", error.string()); 611 goto bail; 612 } 613 if (category == "android.intent.category.LAUNCHER") { 614 isLauncherActivity = true; 615 //printf("LOG: isLauncherActivity==true\n"); 616 } 617 } 618 } else if (withinReceiver) { 619 if (tag == "action") { 620 String8 action = getAttribute(tree, NAME_ATTR, &error); 621 if (error != "") { 622 fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); 623 goto bail; 624 } 625 if (action == "android.appwidget.action.APPWIDGET_UPDATE") { 626 const char *rName = getComponentName(pkg, receiverName); 627 if (rName != NULL) { 628 printf("gadget-receiver:'%s/%s'\n", pkg.string(), rName); 629 } 630 } 631 } 632 } 633 } 634 635 if (depth < 2) { 636 withinApplication = false; 637 } 638 if (depth < 3) { 639 //if (withinActivity) printf("LOG: withinActivity==false\n"); 640 withinActivity = false; 641 withinReceiver = false; 642 } 643 644 if (depth < 5) { 645 //if (isMainActivity) printf("LOG: isMainActivity==false\n"); 646 //if (isLauncherActivity) printf("LOG: isLauncherActivity==false\n"); 647 isMainActivity = false; 648 isLauncherActivity = false; 649 } 650 651 if (withinActivity && isMainActivity && isLauncherActivity) { 652 printf("launchable activity:"); 653 const char *aName = getComponentName(pkg, activityName); 654 if (aName != NULL) { 655 printf(" name='%s'", aName); 656 } 657 printf("label='%s' icon='%s'\n", 658 activityLabel.string(), 659 activityIcon.string()); 660 } 661 } 662 printf("locales:"); 663 Vector<String8> locales; 664 res.getLocales(&locales); 665 const size_t N = locales.size(); 666 for (size_t i=0; i<N; i++) { 667 const char* localeStr = locales[i].string(); 668 if (localeStr == NULL || strlen(localeStr) == 0) { 669 localeStr = "--_--"; 670 } 671 printf(" '%s'", localeStr); 672 } 673 printf("\n"); 674 } else if (strcmp("configurations", option) == 0) { 675 Vector<ResTable_config> configs; 676 res.getConfigurations(&configs); 677 const size_t N = configs.size(); 678 for (size_t i=0; i<N; i++) { 679 printf("%s\n", configs[i].toString().string()); 680 } 681 } else { 682 fprintf(stderr, "ERROR: unknown dump option '%s'\n", option); 683 goto bail; 684 } 685 } 686 687 result = NO_ERROR; 688 689bail: 690 if (asset) { 691 delete asset; 692 } 693 return (result != NO_ERROR); 694} 695 696 697/* 698 * Handle the "add" command, which wants to add files to a new or 699 * pre-existing archive. 700 */ 701int doAdd(Bundle* bundle) 702{ 703 ZipFile* zip = NULL; 704 status_t result = UNKNOWN_ERROR; 705 const char* zipFileName; 706 707 if (bundle->getUpdate()) { 708 /* avoid confusion */ 709 fprintf(stderr, "ERROR: can't use '-u' with add\n"); 710 goto bail; 711 } 712 713 if (bundle->getFileSpecCount() < 1) { 714 fprintf(stderr, "ERROR: must specify zip file name\n"); 715 goto bail; 716 } 717 zipFileName = bundle->getFileSpecEntry(0); 718 719 if (bundle->getFileSpecCount() < 2) { 720 fprintf(stderr, "NOTE: nothing to do\n"); 721 goto bail; 722 } 723 724 zip = openReadWrite(zipFileName, true); 725 if (zip == NULL) { 726 fprintf(stderr, "ERROR: failed opening/creating '%s' as Zip file\n", zipFileName); 727 goto bail; 728 } 729 730 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 731 const char* fileName = bundle->getFileSpecEntry(i); 732 733 if (strcasecmp(String8(fileName).getPathExtension().string(), ".gz") == 0) { 734 printf(" '%s'... (from gzip)\n", fileName); 735 result = zip->addGzip(fileName, String8(fileName).getBasePath().string(), NULL); 736 } else { 737 printf(" '%s'...\n", fileName); 738 result = zip->add(fileName, bundle->getCompressionMethod(), NULL); 739 } 740 if (result != NO_ERROR) { 741 fprintf(stderr, "Unable to add '%s' to '%s'", bundle->getFileSpecEntry(i), zipFileName); 742 if (result == NAME_NOT_FOUND) 743 fprintf(stderr, ": file not found\n"); 744 else if (result == ALREADY_EXISTS) 745 fprintf(stderr, ": already exists in archive\n"); 746 else 747 fprintf(stderr, "\n"); 748 goto bail; 749 } 750 } 751 752 result = NO_ERROR; 753 754bail: 755 delete zip; 756 return (result != NO_ERROR); 757} 758 759 760/* 761 * Delete files from an existing archive. 762 */ 763int doRemove(Bundle* bundle) 764{ 765 ZipFile* zip = NULL; 766 status_t result = UNKNOWN_ERROR; 767 const char* zipFileName; 768 769 if (bundle->getFileSpecCount() < 1) { 770 fprintf(stderr, "ERROR: must specify zip file name\n"); 771 goto bail; 772 } 773 zipFileName = bundle->getFileSpecEntry(0); 774 775 if (bundle->getFileSpecCount() < 2) { 776 fprintf(stderr, "NOTE: nothing to do\n"); 777 goto bail; 778 } 779 780 zip = openReadWrite(zipFileName, false); 781 if (zip == NULL) { 782 fprintf(stderr, "ERROR: failed opening Zip archive '%s'\n", 783 zipFileName); 784 goto bail; 785 } 786 787 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 788 const char* fileName = bundle->getFileSpecEntry(i); 789 ZipEntry* entry; 790 791 entry = zip->getEntryByName(fileName); 792 if (entry == NULL) { 793 printf(" '%s' NOT FOUND\n", fileName); 794 continue; 795 } 796 797 result = zip->remove(entry); 798 799 if (result != NO_ERROR) { 800 fprintf(stderr, "Unable to delete '%s' from '%s'\n", 801 bundle->getFileSpecEntry(i), zipFileName); 802 goto bail; 803 } 804 } 805 806 /* update the archive */ 807 zip->flush(); 808 809bail: 810 delete zip; 811 return (result != NO_ERROR); 812} 813 814 815/* 816 * Package up an asset directory and associated application files. 817 */ 818int doPackage(Bundle* bundle) 819{ 820 const char* outputAPKFile; 821 int retVal = 1; 822 status_t err; 823 sp<AaptAssets> assets; 824 int N; 825 826 // -c zz_ZZ means do pseudolocalization 827 ResourceFilter filter; 828 err = filter.parse(bundle->getConfigurations()); 829 if (err != NO_ERROR) { 830 goto bail; 831 } 832 if (filter.containsPseudo()) { 833 bundle->setPseudolocalize(true); 834 } 835 836 N = bundle->getFileSpecCount(); 837 if (N < 1 && bundle->getResourceSourceDirs().size() == 0 && bundle->getJarFiles().size() == 0 838 && bundle->getAndroidManifestFile() == NULL && bundle->getAssetSourceDir() == NULL) { 839 fprintf(stderr, "ERROR: no input files\n"); 840 goto bail; 841 } 842 843 outputAPKFile = bundle->getOutputAPKFile(); 844 845 // Make sure the filenames provided exist and are of the appropriate type. 846 if (outputAPKFile) { 847 FileType type; 848 type = getFileType(outputAPKFile); 849 if (type != kFileTypeNonexistent && type != kFileTypeRegular) { 850 fprintf(stderr, 851 "ERROR: output file '%s' exists but is not regular file\n", 852 outputAPKFile); 853 goto bail; 854 } 855 } 856 857 // Load the assets. 858 assets = new AaptAssets(); 859 err = assets->slurpFromArgs(bundle); 860 if (err < 0) { 861 goto bail; 862 } 863 864 if (bundle->getVerbose()) { 865 assets->print(); 866 } 867 868 // If they asked for any files that need to be compiled, do so. 869 if (bundle->getResourceSourceDirs().size() || bundle->getAndroidManifestFile()) { 870 err = buildResources(bundle, assets); 871 if (err != 0) { 872 goto bail; 873 } 874 } 875 876 // At this point we've read everything and processed everything. From here 877 // on out it's just writing output files. 878 if (SourcePos::hasErrors()) { 879 goto bail; 880 } 881 882 // Write out R.java constants 883 if (assets->getPackage() == assets->getSymbolsPrivatePackage()) { 884 err = writeResourceSymbols(bundle, assets, assets->getPackage(), true); 885 if (err < 0) { 886 goto bail; 887 } 888 } else { 889 err = writeResourceSymbols(bundle, assets, assets->getPackage(), false); 890 if (err < 0) { 891 goto bail; 892 } 893 err = writeResourceSymbols(bundle, assets, assets->getSymbolsPrivatePackage(), true); 894 if (err < 0) { 895 goto bail; 896 } 897 } 898 899 // Write the apk 900 if (outputAPKFile) { 901 err = writeAPK(bundle, assets, String8(outputAPKFile)); 902 if (err != NO_ERROR) { 903 fprintf(stderr, "ERROR: packaging of '%s' failed\n", outputAPKFile); 904 goto bail; 905 } 906 } 907 908 retVal = 0; 909bail: 910 if (SourcePos::hasErrors()) { 911 SourcePos::printErrors(stderr); 912 } 913 return retVal; 914} 915