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The Bouncy Castle Java APIs for the TLS, including a JSSE provider. The APIs are designed primarily to be used in conjunction with the BC FIPS provider. The APIs may also be used with other providers although if being used in a FIPS context it is the responsibility of the user to ensure that any other providers used are FIPS certified and used appropriately.

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package org.bouncycastle.tls;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

public class NewSessionTicket
{
    protected long ticketLifetimeHint;
    protected byte[] ticket;

    public NewSessionTicket(long ticketLifetimeHint, byte[] ticket)
    {
        this.ticketLifetimeHint = ticketLifetimeHint;
        this.ticket = ticket;
    }

    public long getTicketLifetimeHint()
    {
        return ticketLifetimeHint;
    }

    public byte[] getTicket()
    {
        return ticket;
    }

    /**
     * Encode this {@link NewSessionTicket} to an {@link OutputStream}.
     *
     * @param output the {@link OutputStream} to encode to.
     * @throws IOException
     */
    public void encode(OutputStream output)
        throws IOException
    {
        TlsUtils.writeUint32(ticketLifetimeHint, output);
        TlsUtils.writeOpaque16(ticket, output);
    }

    /**
     * Parse a {@link NewSessionTicket} from an {@link InputStream}.
     *
     * @param input the {@link InputStream} to parse from.
     * @return a {@link NewSessionTicket} object.
     * @throws IOException
     */
    public static NewSessionTicket parse(InputStream input)
        throws IOException
    {
        long ticketLifetimeHint = TlsUtils.readUint32(input);
        byte[] ticket = TlsUtils.readOpaque16(input);
        return new NewSessionTicket(ticketLifetimeHint, ticket);
    }
}