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Issue #230: preserve the compression method when getting a compressed stream for encrypted ZIP archives.

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Dan Baumberger 2017-05-19 08:36:11 -07:00
parent 60370b8539
commit 8d3fc3533b
1 changed files with 9 additions and 1 deletions
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10
src/SharpCompress/Archives/Zip/ZipArchiveEntry.cs
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@ -14,7 +14,15 @@ namespace SharpCompress.Archives.Zip
public virtual Stream OpenEntryStream()
{
return Parts.Single().GetCompressedStream();
var filePart = Parts.Single() as ZipFilePart;
var compressionMethod = filePart.Header.CompressionMethod;
var stream = filePart.GetCompressedStream();
if (filePart.Header.CompressionMethod != compressionMethod)
{
filePart.Header.CompressionMethod = compressionMethod;
}
return stream;
}
#region IArchiveEntry Members