You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.1 KiB
52 lines
1.1 KiB
#if !PORTABLE || DOTNET
|
|
using System;
|
|
using System.IO;
|
|
|
|
using Org.BouncyCastle.Utilities;
|
|
using Org.BouncyCastle.Utilities.IO;
|
|
|
|
namespace Org.BouncyCastle.Cms
|
|
{
|
|
/**
|
|
* a holding class for a file of data to be processed.
|
|
*/
|
|
public class CmsProcessableFile
|
|
: CmsProcessable, CmsReadable
|
|
{
|
|
private const int DefaultBufSize = 32 * 1024;
|
|
|
|
private readonly FileInfo _file;
|
|
private readonly int _bufSize;
|
|
|
|
public CmsProcessableFile(FileInfo file)
|
|
: this(file, DefaultBufSize)
|
|
{
|
|
}
|
|
|
|
public CmsProcessableFile(FileInfo file, int bufSize)
|
|
{
|
|
_file = file;
|
|
_bufSize = bufSize;
|
|
}
|
|
|
|
public virtual Stream GetInputStream()
|
|
{
|
|
return new FileStream(_file.FullName, FileMode.Open, FileAccess.Read, FileShare.Read, _bufSize);
|
|
}
|
|
|
|
public virtual void Write(Stream zOut)
|
|
{
|
|
Stream inStr = _file.OpenRead();
|
|
Streams.PipeAll(inStr, zOut, _bufSize);
|
|
Platform.Dispose(inStr);
|
|
}
|
|
|
|
/// <returns>The file handle</returns>
|
|
[Obsolete]
|
|
public virtual object GetContent()
|
|
{
|
|
return _file;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|