org.bouncycastle.tls.DigestInputBuffer Maven / Gradle / Ivy
package org.bouncycastle.tls;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import org.bouncycastle.tls.crypto.TlsHash;
import org.bouncycastle.util.io.Streams;
class DigestInputBuffer extends ByteArrayOutputStream
{
void updateDigest(TlsHash d)
{
d.update(this.buf, 0, count);
}
void copyTo(OutputStream output) throws IOException
{
// NOTE: Copy data since the output here may be under control of external code.
Streams.pipeAll(new ByteArrayInputStream(buf, 0, count), output);
}
}