77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
/******************************************************************************
|
|
Copyright (C) 2016 B. Lee <bl4@postpile.net>
|
|
|
|
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, see <http://www.gnu.org/licenses/>.
|
|
******************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include <util/darray.h>
|
|
|
|
#ifdef _WIN32
|
|
# include <ws2tcpip.h>
|
|
# include <winsock2.h>
|
|
# include <ws2ipdef.h>
|
|
# include <iphlpapi.h>
|
|
#else
|
|
|
|
# ifdef __linux__
|
|
# include <linux/if_link.h>
|
|
# elif __FreeBSD__
|
|
# ifndef _GNU_SOURCE
|
|
# define _GNU_SOURCE
|
|
# define __NET_IF_GNU_SOURCE__
|
|
# endif //_GNU_SOURCE
|
|
# endif //__FreeBSD__
|
|
|
|
# include <ifaddrs.h>
|
|
# include <netdb.h>
|
|
# include <stdio.h>
|
|
# include <stdlib.h>
|
|
# include <unistd.h>
|
|
# include <arpa/inet.h>
|
|
# include <sys/socket.h>
|
|
|
|
# ifdef __FreeBSD__
|
|
# ifdef ___NET_IF_GNU_SOURCE__
|
|
# undef ___NET_IF_GNU_SOURCE__
|
|
# undef _GNU_SOURCE
|
|
# endif
|
|
# endif
|
|
|
|
#endif
|
|
|
|
struct netif_saddr_item {
|
|
char *name;
|
|
char *addr;
|
|
};
|
|
|
|
struct netif_saddr_data {
|
|
DARRAY(struct netif_saddr_item) addrs;
|
|
};
|
|
|
|
static inline void netif_saddr_data_free(struct netif_saddr_data *data)
|
|
{
|
|
for (size_t i = 0; i < data->addrs.num; i++) {
|
|
bfree(data->addrs.array[i].name);
|
|
bfree(data->addrs.array[i].addr);
|
|
}
|
|
da_free(data->addrs);
|
|
}
|
|
|
|
extern bool netif_str_to_addr(struct sockaddr_storage *out, int *addr_len,
|
|
const char *addr);
|
|
extern void netif_get_addrs(struct netif_saddr_data *ifaddrs);
|
|
extern void netif_log_saddrs(struct netif_saddr_data *sd);
|