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/*
* i-scream libstatgrab
* http://www.i-scream.org
* Copyright (C) 2000-2004 i-scream
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id
*/
#include <stdio.h>
#include <statgrab.h>
#include <stdlib.h>
#include <unistd.h>
int main(int argc, char **argv){
sg_network_iface_stats *network_iface_stats;
int iface_count, i;
/* Initialise statgrab */
sg_init();
/* Drop setuid/setgid privileges. */
if (sg_drop_privileges() != 0) {
perror("Error. Failed to drop privileges");
return 1;
}
network_iface_stats = sg_get_network_iface_stats(&iface_count);
if(network_iface_stats == NULL){
fprintf(stderr, "Failed to get network interface stats\n");
exit(1);
}
if (argc != 1) {
/* If an argument is given, use bsearch to find just that
* interface. */
sg_network_iface_stats key;
key.interface_name = argv[1];
network_iface_stats = bsearch(&key, network_iface_stats,
iface_count,
sizeof *network_iface_stats,
sg_network_iface_compare_name);
if (network_iface_stats == NULL) {
fprintf(stderr, "Interface %s not found\n", argv[1]);
exit(1);
}
iface_count = 1;
}
printf("Name\tSpeed\tDuplex\n");
for(i = 0; i < iface_count; i++) {
printf("%s\t%d\t", network_iface_stats->interface_name, network_iface_stats->speed);
switch (network_iface_stats->duplex) {
case SG_IFACE_DUPLEX_FULL:
printf("full\n");
break;
case SG_IFACE_DUPLEX_HALF:
printf("half\n");
break;
default:
printf("unknown\n");
break;
}
network_iface_stats++;
}
exit(0);
}
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