null.c

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/*
 *   This program is is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or (at
 *   your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */
 
/**
 * $Id: 4f34b7ef8b1c2c93b62818c208e319418b9febfe $
 * @file lib/bio/null.c
 * @brief BIO NULL handlers
 *
 * @copyright 2024 Network RADIUS SAS (legal@networkradius.com)
 */
 
#include <freeradius-devel/bio/bio_priv.h>
#include <freeradius-devel/bio/null.h>
 
/** Always return 0 on read.
 *
 */
ssize_t fr_bio_null_read(UNUSED fr_bio_t *bio, UNUSED void *packet_ctx, UNUSED void *buffer, UNUSED size_t size)
{
        return 0;
}
 
/** Always return 0 on write.
 *
 */
ssize_t fr_bio_null_write(UNUSED fr_bio_t *bio, UNUSED void *packet_ctx, UNUSED void const *buffer, UNUSED size_t size)
{
        return 0;
}