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/*
* PIM for Quagga
* Copyright (C) 2008 Everton da Silva Marques
*
* This program 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; see the file COPYING; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <zebra.h>
#include <string.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include "pim_int.h"
uint32_t pim_read_uint32_host(const uint8_t *buf)
{
uint32_t val;
memcpy(&val, buf, sizeof(val));
/* val is in netorder */
val = ntohl(val);
/* val is in hostorder */
return val;
}
void pim_write_uint32(uint8_t *buf, uint32_t val_host)
{
/* val_host is in host order */
val_host = htonl(val_host);
/* val_host is in netorder */
memcpy(buf, &val_host, sizeof(val_host));
}
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