95 lines
2.7 KiB
Java
95 lines
2.7 KiB
Java
package org.jmrtd.io;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.logging.Logger;
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import org.jmrtd.io.InputStreamBuffer;
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/* loaded from: classes6.dex */
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public class SplittableInputStream extends InputStream {
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private static final Logger LOGGER = Logger.getLogger("org.jmrtd");
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private InputStreamBuffer.SubInputStream carrier;
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public InputStreamBuffer inputStreamBuffer;
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public SplittableInputStream(InputStream inputStream, int i) {
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InputStreamBuffer inputStreamBuffer = new InputStreamBuffer(inputStream, i);
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this.inputStreamBuffer = inputStreamBuffer;
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this.carrier = inputStreamBuffer.getInputStream();
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}
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public void updateFrom(SplittableInputStream splittableInputStream) {
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this.inputStreamBuffer.updateFrom(splittableInputStream.inputStreamBuffer);
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}
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public InputStream getInputStream(int i) {
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try {
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InputStreamBuffer.SubInputStream inputStream = this.inputStreamBuffer.getInputStream();
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long j = 0;
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while (true) {
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long j2 = i;
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if (j >= j2) {
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return inputStream;
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}
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j += inputStream.skip(j2 - j);
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}
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} catch (IOException e) {
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Logger logger = LOGGER;
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StringBuilder sb = new StringBuilder("Exception: ");
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sb.append(e.getMessage());
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logger.severe(sb.toString());
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throw new IllegalStateException(e.getMessage());
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}
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}
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public int getPosition() {
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return this.carrier.getPosition();
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}
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@Override // java.io.InputStream
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public int read() throws IOException {
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return this.carrier.read();
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}
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@Override // java.io.InputStream
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public long skip(long j) throws IOException {
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return this.carrier.skip(j);
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}
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@Override // java.io.InputStream
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public int available() throws IOException {
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return this.carrier.available();
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}
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@Override // java.io.InputStream, java.io.Closeable, java.lang.AutoCloseable
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public void close() throws IOException {
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this.carrier.close();
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}
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@Override // java.io.InputStream
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public void mark(int i) {
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synchronized (this) {
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this.carrier.mark(i);
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}
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}
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@Override // java.io.InputStream
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public void reset() throws IOException {
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synchronized (this) {
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this.carrier.reset();
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}
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}
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@Override // java.io.InputStream
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public boolean markSupported() {
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return this.carrier.markSupported();
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}
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public int getLength() {
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return this.inputStreamBuffer.getLength();
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}
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public int getBytesBuffered() {
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return this.inputStreamBuffer.getBytesBuffered();
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}
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}
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