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Searched refs:RandomAccessFile (Results 1 – 25 of 76) sorted by relevance

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/aosp12/frameworks/base/core/java/android/util/apk/
H A DApkSignatureSchemeV2Verifier.java34 import java.io.RandomAccessFile;
83 try (RandomAccessFile apk = new RandomAccessFile(apkFile, "r")) { in hasSignature()
125 try (RandomAccessFile apk = new RandomAccessFile(apkFile, "r")) { in verify()
139 private static VerifiedSigner verify(RandomAccessFile apk, boolean verifyIntegrity) in verify()
152 public static SignatureInfo findSignature(RandomAccessFile apk) in findSignature()
165 RandomAccessFile apk, in verify()
394 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in getVerityRootHash()
404 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateApkVerity()
413 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateApkVerityRootHash()
H A DApkSignatureSchemeV3Verifier.java36 import java.io.RandomAccessFile;
80 try (RandomAccessFile apk = new RandomAccessFile(apkFile, "r")) { in hasSignature()
119 try (RandomAccessFile apk = new RandomAccessFile(apkFile, "r")) { in verify()
134 private static VerifiedSigner verify(RandomAccessFile apk, boolean verifyIntegrity) in verify()
147 public static SignatureInfo findSignature(RandomAccessFile apk) in findSignature()
160 RandomAccessFile apk, in verify()
431 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in getVerityRootHash()
441 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateApkVerity()
450 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateApkVerityRootHash()
H A DVerityBuilder.java23 import java.io.RandomAccessFile;
81 public static VerityResult generateApkVerityTree(@NonNull RandomAccessFile apk, in generateApkVerityTree()
88 private static VerityResult generateVerityTreeInternal(@NonNull RandomAccessFile apk, in generateVerityTreeInternal()
107 static void generateApkVerityFooter(@NonNull RandomAccessFile apk, in generateApkVerityFooter()
134 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateFsVerityRootHash()
151 static byte[] generateApkVerityRootHash(@NonNull RandomAccessFile apk, in generateApkVerityRootHash()
180 try (RandomAccessFile apk = new RandomAccessFile(apkPath, "r")) { in generateApkVerity()
290 private static void generateFsVerityDigestAtLeafLevel(RandomAccessFile file, in generateFsVerityDigestAtLeafLevel()
311 private static void generateApkVerityDigestAtLeafLevel(RandomAccessFile apk, in generateApkVerityDigestAtLeafLevel()
357 private static byte[] generateFsVerityTreeInternal(@NonNull RandomAccessFile apk, in generateFsVerityTreeInternal()
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H A DZipUtils.java22 import java.io.RandomAccessFile;
54 static Pair<ByteBuffer, Long> findZipEndOfCentralDirectoryRecord(RandomAccessFile zip) in findZipEndOfCentralDirectoryRecord()
98 RandomAccessFile zip, int maxCommentSize) throws IOException { in findZipEndOfCentralDirectoryRecord()
189 RandomAccessFile zip, long zipEndOfCentralDirectoryPosition) throws IOException { in isZip64EndOfCentralDirectoryLocatorPresent()
/aosp12/frameworks/base/services/backup/java/com/android/server/backup/utils/
H A DRandomAccessFileUtils.java26 import java.io.RandomAccessFile;
30 private static RandomAccessFile getRandomAccessFile(File file) throws FileNotFoundException { in getRandomAccessFile()
31 return new RandomAccessFile(file, "rwd"); in getRandomAccessFile()
36 try (RandomAccessFile af = getRandomAccessFile(file)) { in writeBoolean()
45 try (RandomAccessFile af = getRandomAccessFile(file)) { in readBoolean()
/aosp12/frameworks/multidex/library/src/androidx/multidex/
H A DZipUtil.java25 import java.io.RandomAccessFile;
55 RandomAccessFile raf = new RandomAccessFile(apk, "r"); in getZipCrc()
66 static CentralDirectory findCentralDirectory(RandomAccessFile raf) throws IOException, in findCentralDirectory()
106 static long computeCrcOfCentralDir(RandomAccessFile raf, CentralDirectory dir) in computeCrcOfCentralDir()
/aosp12/frameworks/base/tests/HugeBackup/src/com/android/hugebackup/
H A DHugeBackupActivity.java31 import java.io.RandomAccessFile;
95 RandomAccessFile file; in populateUI()
106 file = new RandomAccessFile(mDataFile, "rw"); in populateUI()
165 void writeDataToFileLocked(RandomAccessFile file, in writeDataToFileLocked()
188 RandomAccessFile file = new RandomAccessFile(mDataFile, "rw"); in recordNewUIState()
H A DHugeAgent.java32 import java.io.RandomAccessFile;
96 RandomAccessFile file = new RandomAccessFile(mDataFile, "r"); in onBackup()
244 RandomAccessFile file = new RandomAccessFile(mDataFile, "rw"); in onRestore()
/aosp12/art/libartbase/base/unix_file/
H A Drandom_access_file_test.h35 virtual RandomAccessFile* MakeTestFile() = 0;
54 static bool ReadString(RandomAccessFile* f, std::string* s) { in ReadString()
68 std::unique_ptr<RandomAccessFile> file(MakeTestFile()); in TestRead()
83 void TestReadContent(const std::string& content, RandomAccessFile* file) { in TestReadContent()
115 std::unique_ptr<RandomAccessFile> file(MakeTestFile()); in TestSetLength()
142 std::unique_ptr<RandomAccessFile> file(MakeTestFile()); in TestWrite()
174 virtual void CleanUp(RandomAccessFile* file ATTRIBUTE_UNUSED) { in CleanUp()
H A Drandom_access_file_utils.h22 class RandomAccessFile; variable
26 bool CopyFile(const RandomAccessFile& src, RandomAccessFile* dst);
H A Drandom_access_file_utils.cc25 bool CopyFile(const RandomAccessFile& src, RandomAccessFile* dst) { in CopyFile()
H A Drandom_access_file.h37 class RandomAccessFile {
39 virtual ~RandomAccessFile() { } in ~RandomAccessFile()
/aosp12/frameworks/multidex/library/test/src/androidx/multidex/
H A DZipUtilTest.java31 import java.io.RandomAccessFile;
68 RandomAccessFile raf = new RandomAccessFile(zipFile, "r"); in testCrcRange()
129 RandomAccessFile raf = new RandomAccessFile(tmp, "r"); in testCrcValue()
159 RandomAccessFile raf = new RandomAccessFile(tmp, "r"); in testInvalidCrcValue()
/aosp12/frameworks/base/services/core/java/com/android/server/
H A DRandomBlock.java27 import java.io.RandomAccessFile;
67 RandomAccessFile out = null; in toFile()
69 out = new RandomAccessFile(filename, sync ? "rws" : "rw"); in toFile()
77 private static void truncateIfPossible(RandomAccessFile f) { in truncateIfPossible()
/aosp12/frameworks/base/packages/BackupEncryption/test/robolectric/src/com/android/server/backup/encryption/tasks/
H A DBackupFileDecryptorTaskTest.java66 import java.io.RandomAccessFile;
194 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_withInlineLengths_throwsForZeroLengths()
209 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_withInlineLengths_throwsForLongLengths()
281 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_throwsForBadChunksMetadataOffset()
310 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_throwsForChunksMetadataOffsetBeyondEndOfFile()
331 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_throwsForChunksMetadataOffsetBeforeBeginningOfFile()
352 RandomAccessFile raf = new RandomAccessFile(mInputFile, READ_WRITE_MODE); in decryptFile_throwsForMangledChunks()
/aosp12/frameworks/base/packages/BackupEncryption/src/com/android/server/backup/encryption/tasks/
H A DBackupFileDecryptorTask.java30 import java.io.RandomAccessFile;
107 RandomAccessFile input = new RandomAccessFile(inputFile, READ_MODE); in decryptFile()
135 RandomAccessFile input, in decryptFileWithExplicitStarts()
165 RandomAccessFile input, DecryptedChunkOutput decryptedChunkOutput, long metadataOffset) in decryptFileWithInlineLengths()
336 private long getChunksMetadataOffset(RandomAccessFile input) throws IOException { in getChunksMetadataOffset()
349 private ChunksMetadata getChunksMetadata(RandomAccessFile input, long position) in getChunksMetadata()
/aosp12/packages/apps/Gallery2/gallerycommon/src/com/android/gallery3d/common/
H A DBlobCache.java73 import java.io.RandomAccessFile;
106 private RandomAccessFile mIndexFile;
107 private RandomAccessFile mDataFile0;
108 private RandomAccessFile mDataFile1;
119 private RandomAccessFile mActiveDataFile;
120 private RandomAccessFile mInactiveDataFile;
140 mIndexFile = new RandomAccessFile(path + ".idx", "rw"); in BlobCache()
141 mDataFile0 = new RandomAccessFile(path + ".0", "rw"); in BlobCache()
142 mDataFile1 = new RandomAccessFile(path + ".1", "rw"); in BlobCache()
488 private boolean getBlob(RandomAccessFile file, int offset, in getBlob()
/aosp12/art/test/530-regression-lse/src/
H A DMain.java18 import java.io.RandomAccessFile;
40 RandomAccessFile raf = new RandomAccessFile(f, "rw"); in allocateMapped()
/aosp12/frameworks/layoutlib/bridge/src/libcore/io/
H A DMemoryMappedFile_Delegate.java27 import java.io.RandomAccessFile;
67 RandomAccessFile file = new RandomAccessFile(f, "r"); in mmapRO()
101 public MemoryMappedFile_Delegate(RandomAccessFile file) throws IOException { in MemoryMappedFile_Delegate()
/aosp12/frameworks/base/core/tests/hosttests/test-apps/MultiDexLegacyTestServices/src/com/android/framework/multidexlegacytestservices/
H A DAbstractService.java28 import java.io.RandomAccessFile;
61 RandomAccessFile raf = new RandomAccessFile(resultFile, "rw"); in run()
79 raf = new RandomAccessFile(resultFile, "rw"); in run()
89 RandomAccessFile raf = new RandomAccessFile( in run()
/aosp12/frameworks/base/services/backup/java/com/android/server/backup/
H A DProcessedPackagesJournal.java29 import java.io.RandomAccessFile;
96 try (RandomAccessFile out = new RandomAccessFile(journalFile, "rws")) { in addPackage()
H A DDataChangedJournal.java30 import java.io.RandomAccessFile;
69 try (RandomAccessFile out = new RandomAccessFile(mFile, "rws")) { in addPackage()
/aosp12/frameworks/base/services/core/java/com/android/server/integrity/parser/
H A DRandomAccessObject.java21 import java.io.RandomAccessFile;
53 private final RandomAccessFile mRandomAccessFile;
63 mRandomAccessFile = new RandomAccessFile(file, /* mode= */ "r"); in RandomAccessFileObject()
/aosp12/frameworks/base/packages/BackupEncryption/test/robolectric/src/com/android/server/backup/encryption/testing/
H A DDiffScriptProcessor.java29 import java.io.RandomAccessFile;
76 RandomAccessFile randomAccessInput = new RandomAccessFile(mInput, READ_MODE); in process()
202 private static void copyRange(RandomAccessFile input, OutputStream output, long start, long end) in copyRange()
/aosp12/art/test/068-classloader/src/
H A DFancyLoader.java20 import java.io.RandomAccessFile;
141 RandomAccessFile raf; in findClassNonDalvik()
144 raf = new RandomAccessFile(path, "r"); in findClassNonDalvik()

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