amnezia-client/client/android/src/com/wireguard/crypto/KeyFormatException.java

/*
 * Copyright © 2018-2019 WireGuard LLC. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0
 */

package com.wireguard.crypto;

/**
 * An exception thrown when attempting to parse an invalid key (too short, too long, or byte
 * data inappropriate for the format). The format being parsed can be accessed with the
 * {@link #getFormat} method.
 */

public final class KeyFormatException extends Exception {
  private final Key.Format format;
  private final Type type;

  KeyFormatException(final Key.Format format, final Type type) {
    this.format = format;
    this.type = type;
  }

  public Key.Format getFormat() {
    return format;
  }

  public Type getType() {
    return type;
  }

  public enum Type { CONTENTS, LENGTH }
}