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Aspose.ZIP for .NET 23.2 Release Notes
This page contains release notes information for Aspose.ZIP for .NET 23.2.
All Changes
| Key | Summary | Issue Type |
|---|---|---|
| ZIPNET-968 | Make LZMA and LZMA2 compression faster. | Enhancement |
| ZIPNET-983 | Make entries collection of an archive to keep stable reference. | Bug |
| ZIPNET-975 | Introduce common interface for all archive types. | Feature |
| ZIPNET-531 | Detect content and file names encryption. | Feature |
| ZIPNET-964 | Allow to attach external cipher for 7z AES encryption. | Feature |
Public API and Backwards Incompatible Changes
| The following public types were added: | Description |
|---|---|
| Aspose.Zip.IArchiveFileEntry | This interface represents an archive file entry. |
| Aspose.Zip.IArchive | This interface represents an archive. |
| Aspose.Zip.ArchiveFactory | Detects the archive format and creates the appropriate IArchive object according to the type of archive. |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo | Represents metadata of the archive instance. |
| Aspose.Zip.Crypto.SevenZipCipher | Base class for AES cipher used for 7-zip encryption. |
| The following public methods and properties were added: | Description |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo.GetArchiveFormatInfo(…) | Gets archive format info for provided file. |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo.GetArchiveInstanceInfo(…) | Gets archive info for provided file. |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo.IsContentEncrypted | Gets a value indicating whether content of the archive is encrypted. |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo.AreFileNamesEncrypted | Gets a value indicating whether names of entries (files) of the archive are encrypted. |
| Aspose.Zip.ArchiveInfo.ArchiveInstanceInfo.FormatInfo | Gets format info for this archive instance. |
| Aspose.Zip.ArchiveFactory.GetArchive(…) | Detects the archive format and creates the appropriate IArchive object according to the detected type. |
| Aspose.Zip.IArchive.FileEntries | Gets entries of IArchiveFileEntry type constituting the archive. |
| Aspose.Zip.IArchiveFileEntry.Name | Gets name of the entry. |
| Aspose.Zip.IArchiveFileEntry.Length | Gets the length of the entry in bytes. |
| Aspose.Zip.IArchiveFileEntry.Extract(…) | Extracts the entry to destination provided. |
| Aspose.Zip.Crypto.SevenZipCipher.Salt | Gets the salt used for key initialization of AES algorithm. |
| Aspose.Zip.Crypto.SevenZipCipher.Seed | Gets the seed used to compose initialization vector of AES algorithm. |
| Aspose.Zip.Crypto.SevenZipCipher.NumberOfCyclesPower | Gets binary logarithm of the number of cycles used for AES key calculation. |
| Aspose.Zip.Crypto.SevenZipCipher.LastBlockUnderflowSize | Gets the number of lacking bytes wihtin the last block. |
| Aspose.Zip.Crypto.SevenZipCipher.TransformBlock(…) | Transforms the specified region of the input byte array and copies the resulting transform to the specified region of the output byte array. |
| Aspose.Zip.Crypto.SevenZipCipher.TransformFinalBlock(…) | Transforms the specified region of the specified byte array. |
| Aspose.Zip.Crypto.SevenZipCipher.CanReuseTransform | Gets a value indicating whether the current transform can be reused. |
| Aspose.Zip.Crypto.SevenZipCipher.CanTransformMultipleBlocks | Gets a value indicating whether multiple blocks can be transformed. |
| Aspose.Zip.Crypto.SevenZipCipher.InputBlockSize | Gets the input block size. |
| Aspose.Zip.Crypto.SevenZipCipher.OutputBlockSize | Gets the output block size. |
| Aspose.Zip.Crypto.SevenZipCipher.Dispose() | Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. |