mirror of
https://github.com/libretro/RetroArch
synced 2025-03-29 22:20:21 +00:00
Create netplay_compat.c and put wrappers around getaddrinfo/freeaddrinfo
This commit is contained in:
twinaphex
parent
cdc03204e7
commit
c854645ba9
@ -627,10 +627,11 @@ endif
|
||||
|
||||
ifeq ($(HAVE_NETPLAY), 1)
|
||||
DEFINES += -DHAVE_NETPLAY -DHAVE_NETWORK_CMD
|
||||
OBJ += netplay.o
|
||||
OBJ += http_lib.o \
|
||||
http_intf.o \
|
||||
net_http.o
|
||||
OBJ += netplay.o \
|
||||
netplay_compat.o \
|
||||
http_lib.o \
|
||||
http_intf.o \
|
||||
net_http.o
|
||||
ifneq ($(findstring Win32,$(OS)),)
|
||||
LIBS += -lws2_32
|
||||
endif
|
||||
|
||||
@ -661,6 +661,7 @@ NETPLAY
|
||||
============================================================ */
|
||||
#ifdef HAVE_NETPLAY
|
||||
#include "../netplay.c"
|
||||
#include "../netplay_compat.c"
|
||||
#include "../http_lib.c"
|
||||
#include "../http_intf.c"
|
||||
#include "../net_http.c"
|
||||
|
||||
@ -91,7 +91,7 @@ static int net_http_new_socket(const char * domain, int port)
|
||||
hints.ai_socktype=SOCK_STREAM;
|
||||
hints.ai_flags=0;
|
||||
|
||||
getaddrinfo(domain, portstr, &hints, &addr);
|
||||
getaddrinfo_rarch(domain, portstr, &hints, &addr);
|
||||
if (!addr)
|
||||
return -1;
|
||||
|
||||
@ -105,12 +105,12 @@ static int net_http_new_socket(const char * domain, int port)
|
||||
|
||||
if (connect(fd, addr->ai_addr, addr->ai_addrlen) != 0)
|
||||
{
|
||||
freeaddrinfo(addr);
|
||||
freeaddrinfo_rarch(addr);
|
||||
close(fd);
|
||||
return -1;
|
||||
}
|
||||
|
||||
freeaddrinfo(addr);
|
||||
freeaddrinfo_rarch(addr);
|
||||
#ifndef _WIN32
|
||||
/* Linux claims to not know that select() should only
|
||||
* give sockets where read() is nonblocking */
|
||||
|
||||
68
netplay.c
68
netplay.c
@ -715,7 +715,7 @@ static bool init_tcp_socket(netplay_t *netplay, const char *server,
|
||||
bool ret = false;
|
||||
char port_buf[16];
|
||||
snprintf(port_buf, sizeof(port_buf), "%hu", (unsigned short)port);
|
||||
if (getaddrinfo(server, port_buf, &hints, &res) < 0)
|
||||
if (getaddrinfo_rarch(server, port_buf, &hints, &res) < 0)
|
||||
return false;
|
||||
|
||||
if (!res)
|
||||
@ -740,7 +740,7 @@ static bool init_tcp_socket(netplay_t *netplay, const char *server,
|
||||
}
|
||||
|
||||
if (res)
|
||||
freeaddrinfo(res);
|
||||
freeaddrinfo_rarch(res);
|
||||
|
||||
if (!ret)
|
||||
RARCH_ERR("Failed to set up netplay sockets.\n");
|
||||
@ -764,7 +764,7 @@ static bool init_udp_socket(netplay_t *netplay, const char *server,
|
||||
|
||||
char port_buf[16];
|
||||
snprintf(port_buf, sizeof(port_buf), "%hu", (unsigned short)port);
|
||||
if (getaddrinfo(server, port_buf, &hints, &netplay->addr) < 0)
|
||||
if (getaddrinfo_rarch(server, port_buf, &hints, &netplay->addr) < 0)
|
||||
return false;
|
||||
|
||||
if (!netplay->addr)
|
||||
@ -794,7 +794,7 @@ static bool init_udp_socket(netplay_t *netplay, const char *server,
|
||||
netplay->udp_fd = -1;
|
||||
}
|
||||
|
||||
freeaddrinfo(netplay->addr);
|
||||
freeaddrinfo_rarch(netplay->addr);
|
||||
netplay->addr = NULL;
|
||||
}
|
||||
|
||||
@ -1382,7 +1382,7 @@ void netplay_free(netplay_t *netplay)
|
||||
}
|
||||
|
||||
if (netplay->addr)
|
||||
freeaddrinfo(netplay->addr);
|
||||
freeaddrinfo_rarch(netplay->addr);
|
||||
|
||||
free(netplay);
|
||||
}
|
||||
@ -1679,8 +1679,6 @@ void netplay_post_frame(netplay_t *netplay)
|
||||
|
||||
#ifdef HAVE_SOCKET_LEGACY
|
||||
|
||||
#undef getaddrinfo
|
||||
#undef freeaddrinfo
|
||||
#undef sockaddr_storage
|
||||
#undef addrinfo
|
||||
|
||||
@ -1735,61 +1733,5 @@ error:
|
||||
}
|
||||
#endif
|
||||
|
||||
int getaddrinfo_rarch__(const char *node, const char *service,
|
||||
const struct addrinfo *hints,
|
||||
struct addrinfo **res)
|
||||
{
|
||||
struct sockaddr_in *in_addr;
|
||||
struct addrinfo *info = (struct addrinfo*)calloc(1, sizeof(*info));
|
||||
if (!info)
|
||||
return -1;
|
||||
|
||||
info->ai_family = AF_INET;
|
||||
info->ai_socktype = hints->ai_socktype;
|
||||
|
||||
in_addr = (struct sockaddr_in*)calloc(1, sizeof(*in_addr));
|
||||
|
||||
if (!in_addr)
|
||||
{
|
||||
free(info);
|
||||
return -1;
|
||||
}
|
||||
|
||||
info->ai_addrlen = sizeof(*in_addr);
|
||||
|
||||
in_addr->sin_family = AF_INET;
|
||||
in_addr->sin_port = htons(strtoul(service, NULL, 0));
|
||||
|
||||
if (!node && (hints->ai_flags & AI_PASSIVE))
|
||||
in_addr->sin_addr.s_addr = INADDR_ANY;
|
||||
else if (node && isdigit(*node))
|
||||
in_addr->sin_addr.s_addr = inet_addr(node);
|
||||
else if (node && !isdigit(*node))
|
||||
{
|
||||
struct hostent *host = gethostbyname(node);
|
||||
if (!host || !host->h_addr_list[0])
|
||||
goto error;
|
||||
|
||||
in_addr->sin_addr.s_addr = inet_addr(host->h_addr_list[0]);
|
||||
}
|
||||
else
|
||||
goto error;
|
||||
|
||||
info->ai_addr = (struct sockaddr*)in_addr;
|
||||
*res = info;
|
||||
|
||||
return 0;
|
||||
|
||||
error:
|
||||
free(in_addr);
|
||||
free(info);
|
||||
return -1;
|
||||
}
|
||||
|
||||
void freeaddrinfo_rarch__(struct addrinfo *res)
|
||||
{
|
||||
free(res->ai_addr);
|
||||
free(res);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
85
netplay_compat.c
Normal file
85
netplay_compat.c
Normal file
@ -0,0 +1,85 @@
|
||||
/* RetroArch - A frontend for libretro.
|
||||
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
|
||||
* Copyright (C) 2011-2015 - Daniel De Matteis
|
||||
*
|
||||
* RetroArch 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 Found-
|
||||
* ation, either version 3 of the License, or (at your option) any later version.
|
||||
*
|
||||
* RetroArch 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 RetroArch.
|
||||
* If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "netplay_compat.h"
|
||||
#include "netplay.h"
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
int getaddrinfo_rarch(const char *node, const char *service,
|
||||
const struct addrinfo *hints,
|
||||
struct addrinfo **res)
|
||||
{
|
||||
#ifdef HAVE_SOCKET_LEGACY
|
||||
struct sockaddr_in *in_addr;
|
||||
struct addrinfo *info = (struct addrinfo*)calloc(1, sizeof(*info));
|
||||
if (!info)
|
||||
return -1;
|
||||
|
||||
info->ai_family = AF_INET;
|
||||
info->ai_socktype = hints->ai_socktype;
|
||||
|
||||
in_addr = (struct sockaddr_in*)calloc(1, sizeof(*in_addr));
|
||||
|
||||
if (!in_addr)
|
||||
{
|
||||
free(info);
|
||||
return -1;
|
||||
}
|
||||
|
||||
info->ai_addrlen = sizeof(*in_addr);
|
||||
|
||||
in_addr->sin_family = AF_INET;
|
||||
in_addr->sin_port = htons(strtoul(service, NULL, 0));
|
||||
|
||||
if (!node && (hints->ai_flags & AI_PASSIVE))
|
||||
in_addr->sin_addr.s_addr = INADDR_ANY;
|
||||
else if (node && isdigit(*node))
|
||||
in_addr->sin_addr.s_addr = inet_addr(node);
|
||||
else if (node && !isdigit(*node))
|
||||
{
|
||||
struct hostent *host = gethostbyname(node);
|
||||
if (!host || !host->h_addr_list[0])
|
||||
goto error;
|
||||
|
||||
in_addr->sin_addr.s_addr = inet_addr(host->h_addr_list[0]);
|
||||
}
|
||||
else
|
||||
goto error;
|
||||
|
||||
info->ai_addr = (struct sockaddr*)in_addr;
|
||||
*res = info;
|
||||
|
||||
return 0;
|
||||
|
||||
error:
|
||||
free(in_addr);
|
||||
free(info);
|
||||
return -1;
|
||||
#else
|
||||
return getaddrinfo(node, service, hints, res);
|
||||
#endif
|
||||
}
|
||||
|
||||
void freeaddrinfo_rarch(struct addrinfo *res)
|
||||
{
|
||||
#ifdef HAVE_SOCKET_LEGACY
|
||||
free(res->ai_addr);
|
||||
free(res);
|
||||
#else
|
||||
freeaddrinfo(res);
|
||||
#endif
|
||||
}
|
||||
@ -127,5 +127,11 @@ void freeaddrinfo(struct addrinfo *res);
|
||||
/* gai_strerror() not used, so we skip that. */
|
||||
|
||||
#endif
|
||||
|
||||
int getaddrinfo_rarch(const char *node, const char *service,
|
||||
const struct addrinfo *hints,
|
||||
struct addrinfo **res);
|
||||
|
||||
void freeaddrinfo_rarch(struct addrinfo *res);
|
||||
#endif
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user