?????? ? ???????? 7z

?????

7-Zip � ???????? ????????? ? ??????? ???????? ??????. API Aspose.ZIP ????????? ????????? ? ????????? ???????? 7-Zip ? ????? ??????????? ??? ????????????? ????????????? ?????-???? ?????? ????????? ??????????.�API Aspose.ZIP ????????????? ????? SevenZipArchive ??? ?????? ? ???????? 7-Zip.�???? ????? ????????????? ????????? ?????? ??? ?????????? ???????? ? ????????.�API ????????????? ????? SevenZipArchiveEntry ??? ????????????? ?????? ????? ? ?????? 7z.

???????? ?????? ?????? ? ??????? 7-Zip

? ????????? ??????? ???? ????????, ??? ??????? ?????? 7-Zip ? ??????? ?????????? SevenZipArchive.

1    using (FileStream sevenZipFile = File.Open("archive.7z", FileMode.Create))
2    {
3        using (var archive = new SevenZipArchive())
4        {
5            archive.CreateEntry("data.bin", "file.dat");
6            archive.Save(sevenZipFile);
7        }
8    }

???????? ??????? ?????? 7-Zip

????? SevenZipArchive ????????????? ?????? CreateEntries ??? ???????????? ?????????? ?????? ? ????????? ? ???????? ???????.�? ????????? ??????? ???? ????????, ??? ????????? ?????? ?????? 7-Zip.

1    using (SevenZipArchive archive = new SevenZipArchive())
2    {
3        archive.CreateEntries(dataDir);
4        archive.Save("SevenZip.7z");
5    }

????????? ?????????? 7-Zip

API Aspose.ZIP ????????????? ????? SevenZipAESEncryptionSettings,�??????? ????????????? ????????? ??? ?????????? ??? ???????????? AES ??? ??????? 7z. ? ????????? ??????? ???? ????????, ??? ???????????? ????????? ?????????? AES.

1    using (var archive = new SevenZipArchive(new SevenZipEntrySettings(null, new SevenZipAESEncryptionSettings("p@s$"))))
2    {
3        archive.CreateEntry("data.bin", new MemoryStream(new byte[] { 0x00, 0xFF }));
4        archive.Save("archive.7z");
5    }

AES-256 � ???????????? ????????? ????? ?????????? ?????? 7z.

????? 7-Zip ?? ??????? LZMA

? ????????? ??????? ???? ????????, ??? ??????? ????? 7z ?? ??????? LZMA ? ??????????? AES.

????: ??????? ????? 7z ?? ??????? LZMA ? ??????????? AES ????? C#

???????? ????? ?????? ??? ????????? ?????? 7z ? ??????? FileMode.Create.
???????? ????????? ?????? SevenZipArchive.
? ??????? ?????? CreateEntry ???????? ?????? ? ?????, ??????:
- ????, ??????? ????? ?????. � ????????? ?????? LZMA ? ?????????????? SevenZipLZMACompressionSettings.
- ????????? ?????????? AES ? ??????? SevenZipAESEncryptionSettings (? ???????).
????????? ?????, ????????? ????? Save, ????? ???????? ? ???? ?????? ? ????????????? ??????.

 1    using (FileStream sevenZipFile = File.Open("archive.7z", FileMode.Create))
 2    {
 3        using (var archive = new SevenZipArchive())
 4        {
 5            archive.CreateEntry("entry1.bin", 
 6                new MemoryStream(new byte[] { 0x00, 0xFF }), 
 7                new SevenZipEntrySettings(new SevenZipLZMACompressionSettings(), 
 8                new SevenZipAESEncryptionSettings("test1")), 
 9                new FileInfo("data1.bin"));
10            archive.Save(sevenZipFile);
11        }
12    }

??????????? ??????? ?? ?????? ????????? ????? 7z ? ???????? ?????? BZip2, PPMd ? LZMA2 ??? ??????? ????? ??? ??????.

????????? ??????? ?????? ??? ???????

? ????????? ??????? ???? ????????, ??? ??????? ????? ? ????????, ?????????????? ??????? ???????? ??? ?????? ??????.

????: ??????? ????? 7z ?? ??????? LZMA ? ??????????? AES ????? C#

???????? ????? ??????, ????? ??????? ????? 7z, ????????? FileMode.Create.
??????????? ????? (??????? FileInfo), ??????? ?? ?????? ???????? ? ???????? ??????? ? ?????.
???????? ????????? ?????? SevenZipArchive.
??? ?????? ?????? ??????????? ????? CreateEntry, ????? ???????? ???? ? ?????: � ??????? ????? ?????? (? ?????? ?????? SevenZipStoreCompressionSettings).
- ?????????? ?????? ?????? ??? ?????? ?????? ? ??????? SevenZipAESEncryptionSettings.
????????? ?????, ????????? ????? Save ??? ?????? ????????????? ??????? ? ????.

 1    using (FileStream sevenZipFile = File.Open("archive.7z", FileMode.Create))
 2    {
 3        FileInfo fi1 = new FileInfo("data1.bin");
 4        FileInfo fi2 = new FileInfo("data2.bin");
 5        FileInfo fi3 = new FileInfo("data3.bin");
 6        using (var archive = new SevenZipArchive())
 7        {
 8            archive.CreateEntry("entry1.bin", fi1, false, new SevenZipEntrySettings(new SevenZipStoreCompressionSettings(), new SevenZipAESEncryptionSettings("test1")));
 9            archive.CreateEntry("entry2.bin", fi2, false, new SevenZipEntrySettings(new SevenZipStoreCompressionSettings(), new SevenZipAESEncryptionSettings("test2")));
10            archive.CreateEntry("entry3.bin", fi3, false, new SevenZipEntrySettings(new SevenZipStoreCompressionSettings(), new SevenZipAESEncryptionSettings("test3")));
11            archive.Save(sevenZipFile);
12        }
13    }

?????????? ??????? 7z

Now Aspose.ZIP can extract LZMA, LZMA2, BZip2 and PPMd compressed archives.

? ????????? ??????? ???? ????????, ??? ??????? ????? 7z ? ???????.

1    using (SevenZipArchive archive = new SevenZipArchive("archive.7z"))
2    {
3        archive.ExtractToDirectory("ExtractionFolder");
4    }

????? ZIP/UnZIP ??????? ZIP-????? ???????