archive_io library

Classes

Adler32: A class to compute Adler-32 checksums.
Archive: A collection of files
ArchiveFile: A file contained in an Archive.
Bz2BitReader
Bz2BitWriter
BZip2
BZip2Decoder: Decompress bzip2 compressed data. Derived from libbzip2 (http://www.bzip.org).
BZip2Encoder: Compress data using the BZip2 format. Derived from libbzip2 (http://www.bzip.org).
Crc32: A class to compute Crc-32 checksums.
Deflate
FileHandle
GZipDecoder: Decompress data with the gzip format decoder.
GZipEncoder
HuffmanTable: Build huffman table from length list.
Inflate
InputFileStream
InputStream: A buffer that can be read as a stream of bytes
InputStreamBase
MemPtr: A helper class to work with List and TypedData in a way similar to pointers in C.
OutputFileStream
OutputStream
OutputStreamBase
TarDecoder: Decode a tar formatted buffer into an Archive object.
TarEncoder: Encode an Archive object into a tar formatted buffer.
TarFile
TarFileEncoder
XZDecoder: Decompress data with the xz format decoder.
ZipDecoder: Decode a zip formatted buffer into an Archive object.
ZipDirectory
ZipEncoder: Encode an Archive object into a Zip formatted buffer.
ZipFile
ZipFileEncoder
ZipFileHeader
ZLibDecoder: Decompress data with the zlib format decoder.
ZLibDecoderBase: Decompress data with the zlib format decoder.
ZLibEncoder

CRC32(int crc, int b) → int: Get the CRC-32 checksum of the given int.
createArchiveFromDirectory(Directory dir, {bool includeDirName = true}) → Archive
extractArchiveToDisk(Archive archive, String outputPath, {bool asyncWrite = false, int? bufferSize}) → void
extractFileToDisk(String inputPath, String outputPath, {String? password, bool asyncWrite = false, int? bufferSize}) → Future<void>
getAdler32(List<int> array, [int adler = 1]) → int: Get the Adler-32 checksum for the given array. You can append bytes to an already computed adler checksum by specifying the previous adler value.
getCrc32(List<int> array, [int crc = 0]) → int: Get the CRC-32 checksum of the given array. You can append bytes to an already computed crc by specifying the previous crc value.
getCrc64(List<int> array, [int crc = 0]) → int
inflateBuffer(List<int> array) → List<int>?
isCrc64Supported() → bool
isWithinOutputPath(String outputDir, String filePath) → bool: Ensure filePath is contained in the outputDir folder, to make sure archives aren't trying to write to some system path.

ArchiveException: An exception thrown when there was a problem in the archive library.