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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
-
- $QuaggaId: $Format:%an, %ai, %h$ $
- */
- #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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