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/* arping/src/fuzz_pingip.c
*
* Copyright (C) 2016 Thomas Habets <thomas@habets.se>
*
* 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; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include<arpa/inet.h>
#include<errno.h>
#include<inttypes.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<time.h>
#include<unistd.h>
#include<pcap.h>
#include"arping.h"
int
main()
{
const size_t maxpacket = 1500;
char* const packet = calloc(1, maxpacket);
size_t packet_size = 0;
// Read packet.
{
char* p = packet;
size_t size = maxpacket;
while (size > 0) {
const ssize_t n = read(STDIN_FILENO, p, size);
if (n == 0) {
break;
}
if (n < 0) {
fprintf(stderr, "read(): %s\n", strerror(errno));
return 1;
}
size -= n;
p += n;
}
packet_size = p - packet;
}
struct pcap_pkthdr pkthdr;
pkthdr.ts.tv_sec = time(NULL);
pkthdr.ts.tv_usec = 0;
pkthdr.len = packet_size;
pkthdr.caplen = packet_size;
dstip = htonl(0x12345678);
pingip_recv(NULL, &pkthdr, packet);
free(packet);
return 0;
}
/* ---- Emacs Variables ----
* Local Variables:
* c-basic-offset: 8
* indent-tabs-mode: nil
* End:
*/
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