/usr/include/nutscan-ip.h is in libupsclient-dev 2.7.2-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | /* ip.h: iterator for IPv4 or IPv6 addresses
*
* Copyright (C) 2011 - Frederic Bohe <fredericbohe@eaton.com>
*
* 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
*/
#ifndef SCAN_IP
#define SCAN_IP
#include <arpa/inet.h>
#include <netinet/in.h>
#ifdef __cplusplus
/* *INDENT-OFF* */
extern "C" {
/* *INDENT-ON* */
#endif
enum network_type {
IPv4,
IPv6
};
typedef struct nutscan_ip_iter {
enum network_type type;
struct in_addr start;
struct in_addr stop;
struct in6_addr start6;
struct in6_addr stop6;
} nutscan_ip_iter_t;
char * nutscan_ip_iter_init(nutscan_ip_iter_t *, const char * startIP, const char * stopIP);
char * nutscan_ip_iter_inc(nutscan_ip_iter_t *);
int nutscan_cidr_to_ip(const char * cidr, char ** start_ip, char ** stop_ip);
#ifdef __cplusplus
/* *INDENT-OFF* */
}
/* *INDENT-ON* */
#endif
#endif
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