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package org.spongycastle.asn1;
import java.io.InputStream;
abstract class LimitedInputStream
extends InputStream
{
protected final InputStream _in;
private int _limit;
LimitedInputStream(
InputStream in,
int limit)
{
this._in = in;
this._limit = limit;
}
int getRemaining()
{
// TODO: maybe one day this can become more accurate
return _limit;
}
protected void setParentEofDetect(boolean on)
{
if (_in instanceof IndefiniteLengthInputStream)
{
((IndefiniteLengthInputStream)_in).setEofOn00(on);
}
}
}
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