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Merge pull request #655 from Ryhon0/master

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Tar file mode, user and group
This commit is contained in:
Adam Hathcock
2022-04-11 16:43:40 +01:00
committed by GitHub
parent eba1a443e3 156a02c5a8
commit 3d0a18b05d
2 changed files with 15 additions and 8 deletions
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17
src/SharpCompress/Common/Tar/Headers/TarHeader.cs
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@@ -19,11 +19,9 @@ namespace SharpCompress.Common.Tar.Headers
internal string Name { get; set; }
internal string LinkName { get; set; }
//internal int Mode { get; set; }
//internal int UserId { get; set; }
//internal string UserName { get; set; }
//internal int GroupId { get; set; }
//internal string GroupName { get; set; }
internal long Mode { get; set; }
internal long UserId { get; set; }
internal long GroupId { get; set; }
internal long Size { get; set; }
internal DateTime LastModifiedTime { get; set; }
internal EntryType EntryType { get; set; }
@@ -127,9 +125,12 @@ namespace SharpCompress.Common.Tar.Headers
EntryType = ReadEntryType(buffer);
Size = ReadSize(buffer);
//Mode = ReadASCIIInt32Base8(buffer, 100, 7);
//UserId = ReadASCIIInt32Base8(buffer, 108, 7);
//GroupId = ReadASCIIInt32Base8(buffer, 116, 7);
Mode = ReadAsciiInt64Base8(buffer, 100, 7);
if(EntryType == EntryType.Directory)
Mode |= 0b1_000_000_000;
UserId = ReadAsciiInt64Base8(buffer, 108, 7);
GroupId = ReadAsciiInt64Base8(buffer, 116, 7);
long unixTimeStamp = ReadAsciiInt64Base8(buffer, 136, 11);
LastModifiedTime = EPOCH.AddSeconds(unixTimeStamp).ToLocalTime();

6
src/SharpCompress/Common/Tar/TarEntry.cs
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@@ -44,6 +44,12 @@ namespace SharpCompress.Common.Tar
public override bool IsSplitAfter => false;
public long Mode => _filePart.Header.Mode;
public long UserID => _filePart.Header.UserId;
public long GroupId => _filePart.Header.GroupId;
internal override IEnumerable<FilePart> Parts => _filePart.AsEnumerable<FilePart>();
internal static IEnumerable<TarEntry> GetEntries(StreamingMode mode, Stream stream,