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Signal Protocol cryptography library for Java

There is a newer version: 0.62.0

//
// Copyright 2023 Signal Messenger, LLC.
// SPDX-License-Identifier: AGPL-3.0-only
//

package org.signal.libsignal.svr2;

import static org.signal.libsignal.internal.FilterExceptions.filterExceptions;

import java.time.Instant;
import org.signal.libsignal.attest.AttestationDataException;
import org.signal.libsignal.attest.AttestationFailedException;
import org.signal.libsignal.internal.Native;
import org.signal.libsignal.sgxsession.SgxClient;

/**
 * Svr2Client provides bindings to interact with Signal's v2 Secure Value Recovery service.
 *
 * 
 *
 * {@inheritDoc}
 */
public class Svr2Client extends SgxClient {
  public Svr2Client(byte[] mrenclave, byte[] attestationMsg, Instant currentInstant)
      throws AttestationDataException, AttestationFailedException {
    super(
        filterExceptions(
            AttestationDataException.class,
            AttestationFailedException.class,
            () -> Native.Svr2Client_New(mrenclave, attestationMsg, currentInstant.toEpochMilli())));
  }
}