package org.bouncycastle.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); | |
} | |
} | |
} |