/*

 * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.

 *

 * Licensed under the Apache License 2.0 (the "License").  You may not use

 * this file except in compliance with the License.  You can obtain a copy

 * in the file LICENSE in the source distribution or at

 * https://www.openssl.org/source/license.html

 */

#include <openssl/obj_mac.h>

#include "internal/packet.h"

#include "prov/der_ecx.h"

int ossl_DER_w_algorithmIdentifier_X25519(WPACKET *pkt, int cont, ECX_KEY *ec)

{

    return ossl_DER_w_begin_sequence(pkt, cont)

        /* No parameters (yet?) */

        && ossl_DER_w_precompiled(pkt, -1, ossl_der_oid_id_X25519,

                                  sizeof(ossl_der_oid_id_X25519))

        && ossl_DER_w_end_sequence(pkt, cont);

}

int ossl_DER_w_algorithmIdentifier_X448(WPACKET *pkt, int cont, ECX_KEY *ec)

{

    return ossl_DER_w_begin_sequence(pkt, cont)

        /* No parameters (yet?) */

        && ossl_DER_w_precompiled(pkt, -1, ossl_der_oid_id_X448,

                                  sizeof(ossl_der_oid_id_X448))

        && ossl_DER_w_end_sequence(pkt, cont);

}

int ossl_DER_w_algorithmIdentifier_ED25519(WPACKET *pkt, int cont, ECX_KEY *ec)

{

    return ossl_DER_w_begin_sequence(pkt, cont)

        /* No parameters (yet?) */

        && ossl_DER_w_precompiled(pkt, -1, ossl_der_oid_id_Ed25519,

                                  sizeof(ossl_der_oid_id_Ed25519))

        && ossl_DER_w_end_sequence(pkt, cont);

}

int ossl_DER_w_algorithmIdentifier_ED448(WPACKET *pkt, int cont, ECX_KEY *ec)

{

    return ossl_DER_w_begin_sequence(pkt, cont)

        /* No parameters (yet?) */

        && ossl_DER_w_precompiled(pkt, -1, ossl_der_oid_id_Ed448,

                                  sizeof(ossl_der_oid_id_Ed448))

        && ossl_DER_w_end_sequence(pkt, cont);

}