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join MITM server when host starts game, if the announcement requested MITM

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This commit is contained in:
Brad Parker 2017-03-05 13:51:16 -05:00
parent 2df1ed9157
commit c6b1a4bb48
2 changed files with 76 additions and 0 deletions
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3
command.c
View File

@ -2502,9 +2502,12 @@ bool command_event(enum event_command cmd, void *data)
if (!init_netplay_deferred(
hostname->elems[0].data, atoi(hostname->elems[1].data)))
{
string_list_free(hostname);
command_event(CMD_EVENT_NETPLAY_DEINIT, NULL);
return false;
}
string_list_free(hostname);
}
break;
case CMD_EVENT_NETPLAY_FLIP_PLAYERS:

73
network/netplay/netplay_frontend.c
View File

@ -20,6 +20,7 @@
#include <boolean.h>
#include <compat/strl.h>
#include <command.h>
#include <retro_assert.h>
#include <string/stdstring.h>
#include <net/net_http.h>
@ -516,6 +517,78 @@ static int reannounce = 0;
static void netplay_announce_cb(void *task_data, void *user_data, const char *error)
{
RARCH_LOG("Announcing netplay game... \n");
if (task_data)
{
http_transfer_data_t *data = (http_transfer_data_t*)task_data;
struct string_list *lines;
unsigned i, ip_len, port_len;
const char *mitm_ip = NULL;
const char *mitm_port = NULL;
char *buf;
char *host_string;
if (data->len == 0)
{
free(task_data);
return;
}
buf = (char*)calloc(1, data->len + 1);
memcpy(buf, data->data, data->len);
lines = string_split(buf, "\n");
if (lines->size == 0)
{
string_list_free(lines);
free(buf);
free(task_data);
return;
}
for (i = 0; i < lines->size; i++)
{
const char *line = lines->elems[i].data;
if (!strncmp(line, "mitm_ip=", 8))
mitm_ip = line + 8;
if (!strncmp(line, "mitm_port=", 10))
mitm_port = line + 10;
}
if (mitm_ip && mitm_port)
{
RARCH_LOG("Joining MITM server: %s:%s\n", mitm_ip, mitm_port);
ip_len = strlen(mitm_ip);
port_len = strlen(mitm_port);
/* Enable Netplay client mode */
if (netplay_driver_ctl(RARCH_NETPLAY_CTL_IS_DATA_INITED, NULL))
command_event(CMD_EVENT_NETPLAY_DEINIT, NULL);
netplay_driver_ctl(RARCH_NETPLAY_CTL_ENABLE_CLIENT, NULL);
host_string = (char*)calloc(1, ip_len + port_len + 1);
memcpy(host_string, mitm_ip, ip_len);
memcpy(host_string + ip_len, ":", 1);
memcpy(host_string + ip_len + 1, mitm_port, port_len);
/* Enable Netplay */
command_event(CMD_EVENT_NETPLAY_INIT_DIRECT_DEFERRED, (void*)host_string);
command_event(CMD_EVENT_NETPLAY_INIT, (void*)host_string);
free(host_string);
}
string_list_free(lines);
free(buf);
free(task_data);
}
return;
}