obs-studio/plugins/obs-outputs/net-if.h
jp9000 f53df7da64 clang-format: Apply formatting
Code submissions have continually suffered from formatting
inconsistencies that constantly have to be addressed.  Using
clang-format simplifies this by making code formatting more consistent,
and allows automation of the code formatting so that maintainers can
focus more on the code itself instead of code formatting.
2019-06-23 23:49:10 -07:00

78 lines
2 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__
#include <netinet/in.h>
#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);