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// SPDX-License-Identifier: GPL-2.0-or-later
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011-2012 Intel Corporation
* Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org>
*
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/un.h>
#include "src/shared/mainloop.h"
#include "src/shared/hfp.h"
static void hfp_debug(const char *str, void *user_data)
{
const char *prefix = user_data;
printf("%s%s\n", prefix, str);
}
static void command_handler(const char *command, void *user_data)
{
struct hfp_gw *hfp = user_data;
printf("Command: %s\n", command);
hfp_gw_send_result(hfp, HFP_RESULT_ERROR);
}
static bool open_connection(void)
{
static const char SOCKET_PATH[] = "\0hfp-headset";
struct hfp_gw *hfp;
struct sockaddr_un addr;
int fd;
fd = socket(PF_LOCAL, SOCK_STREAM | SOCK_CLOEXEC, 0);
if (fd < 0) {
perror("Failed to create Unix socket");
return false;
}
memset(&addr, 0, sizeof(addr));
addr.sun_family = AF_UNIX;
memcpy(addr.sun_path, SOCKET_PATH, sizeof(SOCKET_PATH));
if (connect(fd, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
perror("Failed to connect Unix socket");
close(fd);
return false;
}
hfp = hfp_gw_new(fd);
if (!hfp) {
close(fd);
return false;
}
hfp_gw_set_close_on_unref(hfp, true);
hfp_gw_set_debug(hfp, hfp_debug, "HFP: ", NULL);
hfp_gw_set_command_handler(hfp, command_handler, hfp, NULL);
return true;
}
static void signal_callback(int signum, void *user_data)
{
switch (signum) {
case SIGINT:
case SIGTERM:
mainloop_quit();
break;
}
}
int main(int argc, char *argv[])
{
mainloop_init();
if (!open_connection())
return EXIT_FAILURE;
return mainloop_run_with_signal(signal_callback, NULL);
}
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