int main(int argc, char *argv[])
{
struct hapd_interfaces interfaces;
int ret = 1;
size_t i, j;
int c, debug = 0, daemonize = 0;
char *pid_file = NULL;
const char *log_file = NULL;
const char *entropy_file = NULL;
char **bss_config = NULL, **tmp_bss;
size_t num_bss_configs = 0;
#ifdef CONFIG_DEBUG_LINUX_TRACING
int enable_trace_dbg = 0;
#endif /* CONFIG_DEBUG_LINUX_TRACING */
if (os_program_init())
return -1;
wpa_printf(MSG_INFO, "Pavan edit: os program initialized");
os_memset(&interfaces, 0, sizeof(interfaces));
interfaces.reload_config = hostapd_reload_config;
interfaces.config_read_cb = hostapd_config_read;
interfaces.for_each_interface = hostapd_for_each_interface;
interfaces.ctrl_iface_init = hostapd_ctrl_iface_init;
interfaces.ctrl_iface_deinit = hostapd_ctrl_iface_deinit;
interfaces.driver_init = hostapd_driver_init;
interfaces.global_iface_path = NULL;
interfaces.global_iface_name = NULL;
interfaces.global_ctrl_sock = -1;
interfaces.global_ctrl_dst = NULL;
for (;;) {
c = getopt(argc, argv, "b:Bde:f:hKP:Ttu:vg:G:");
if (c < 0)
break;
switch (c) {
case 'h':
usage();
break;
case 'd':
debug++;
if (wpa_debug_level > 0)
wpa_debug_level--;
break;
case 'B':
daemonize++;
break;
case 'e':
entropy_file = optarg;
break;
case 'f':
log_file = optarg;
break;
case 'K':
wpa_debug_show_keys++;
break;
case 'P':
os_free(pid_file);
pid_file = os_rel2abs_path(optarg);
break;
case 't':
wpa_debug_timestamp++;
break;
#ifdef CONFIG_DEBUG_LINUX_TRACING
case 'T':
enable_trace_dbg = 1;
break;
#endif /* CONFIG_DEBUG_LINUX_TRACING */
case 'v':
show_version();
exit(1);
break;
case 'g':
if (hostapd_get_global_ctrl_iface(&interfaces, optarg))
return -1;
break;
case 'G':
if (hostapd_get_ctrl_iface_group(&interfaces, optarg))
return -1;
break;
case 'b':
tmp_bss = os_realloc_array(bss_config,
num_bss_configs + 1,
sizeof(char *));
if (tmp_bss == NULL)
goto out;
bss_config = tmp_bss;
bss_config[num_bss_configs++] = optarg;
break;
#ifdef CONFIG_WPS
case 'u':
return gen_uuid(optarg);
#endif /* CONFIG_WPS */
default:
usage();
break;
}
}
if (optind == argc && interfaces.global_iface_path == NULL &&
num_bss_configs == 0)
usage();
wpa_msg_register_ifname_cb(hostapd_msg_ifname_cb);
if (log_file)
wpa_debug_open_file(log_file);
else
wpa_debug_setup_stdout();
#ifdef CONFIG_DEBUG_LINUX_TRACING
if (enable_trace_dbg) {
int tret = wpa_debug_open_linux_tracing();
if (tret) {
wpa_printf(MSG_ERROR, "Failed to enable trace logging");
return -1;
}
}
#endif /* CONFIG_DEBUG_LINUX_TRACING */
interfaces.count = argc - optind;
if (interfaces.count || num_bss_configs) {
interfaces.iface = os_calloc(interfaces.count + num_bss_configs,
sizeof(struct hostapd_iface *));
if (interfaces.iface == NULL) {
wpa_printf(MSG_ERROR, "malloc failed");
return -1;
}
}
if (hostapd_global_init(&interfaces, entropy_file)) {
wpa_printf(MSG_ERROR, "Failed to initialize global context");
return -1;
}
eloop_register_timeout(HOSTAPD_CLEANUP_INTERVAL, 0,
hostapd_periodic, &interfaces, NULL);
/*Timeout event is triggered after 5 seconds of start of hostapd. The parameters are pulled after the event is triggered in the handler*/
eloop_register_timeout(2, 0, get_params_handler, &interfaces, NULL);
if (fst_global_init()) {
wpa_printf(MSG_ERROR,
"Failed to initialize global FST context");
goto out;
}
#if defined(CONFIG_FST) && defined(CONFIG_CTRL_IFACE)
if (!fst_global_add_ctrl(fst_ctrl_cli))
wpa_printf(MSG_WARNING, "Failed to add CLI FST ctrl");
#endif /* CONFIG_FST && CONFIG_CTRL_IFACE */
/* Allocate and parse configuration for full interface files */
wpa_printf(MSG_INFO, "Pavan edit: interfaces.count = %d",interfaces.count);
for (i = 0; i < interfaces.count; i++) {
interfaces.iface[i] = hostapd_interface_init(&interfaces,
argv[optind + i],
debug);
if (!interfaces.iface[i]) {
wpa_printf(MSG_ERROR, "Failed to initialize interface");
goto out;
}
}
wpa_printf(MSG_INFO, "Pavan edit: num_bss_configs = %d", num_bss_configs);
/* Allocate and parse configuration for per-BSS files */
for (i = 0; i < num_bss_configs; i++) {
struct hostapd_iface *iface;
char *fname;
wpa_printf(MSG_INFO, "BSS config: %s", bss_config[i]);
fname = os_strchr(bss_config[i], ':');
if (fname == NULL) {
wpa_printf(MSG_ERROR,
"Invalid BSS config identifier '%s'",
bss_config[i]);
goto out;
}
*fname++ = '\0';
iface = hostapd_interface_init_bss(&interfaces, bss_config[i],
fname, debug);
if (iface == NULL)
goto out;
for (j = 0; j < interfaces.count; j++) {
if (interfaces.iface[j] == iface)
break;
}
if (j == interfaces.count) {
struct hostapd_iface **tmp;
tmp = os_realloc_array(interfaces.iface,
interfaces.count + 1,
sizeof(struct hostapd_iface *));
if (tmp == NULL) {
hostapd_interface_deinit_free(iface);
goto out;
}
interfaces.iface = tmp;
interfaces.iface[interfaces.count++] = iface;
}
}
/*
* Enable configured interfaces. Depending on channel configuration,
* this may complete full initialization before returning or use a
* callback mechanism to complete setup in case of operations like HT
* co-ex scans, ACS, or DFS are needed to determine channel parameters.
* In such case, the interface will be enabled from eloop context within
* hostapd_global_run().
*/
interfaces.terminate_on_error = interfaces.count;
for (i = 0; i < interfaces.count; i++) {
wpa_printf(MSG_INFO, "Pavan edit: initializing driver and setting up interface");
if (hostapd_driver_init(interfaces.iface[i]) ||
hostapd_setup_interface(interfaces.iface[i])) {
wpa_printf(MSG_INFO, "Pavan edit: goto out called, hostapd_global_ctrl_iface_deinit called");
goto out;
}
}
hostapd_global_ctrl_iface_init(&interfaces);
if (hostapd_global_run(&interfaces, daemonize, pid_file)) {
wpa_printf(MSG_ERROR, "Failed to start eloop");
goto out;
}
ret = 0;
out:
hostapd_global_ctrl_iface_deinit(&interfaces);
/* Deinitialize all interfaces */
for (i = 0; i < interfaces.count; i++) {
if (!interfaces.iface[i])
continue;
interfaces.iface[i]->driver_ap_teardown =
!!(interfaces.iface[i]->drv_flags &
WPA_DRIVER_FLAGS_AP_TEARDOWN_SUPPORT);
hostapd_interface_deinit_free(interfaces.iface[i]);
}
os_free(interfaces.iface);
eloop_cancel_timeout(hostapd_periodic, &interfaces, NULL);
hostapd_global_deinit(pid_file);
os_free(pid_file);
if (log_file)
wpa_debug_close_file();
wpa_debug_close_linux_tracing();
os_free(bss_config);
fst_global_deinit();
os_program_deinit();
return ret;
}
int main(int argc, char *argv[])
{
int c, i;
int ret = -1;
char *pid_file = NULL;
int daemonize = 0;
char *ctrl_dir = "/var/run/wpa_priv";
struct wpa_priv_interface *interfaces = NULL, *iface;
if (os_program_init())
return -1;
wpa_supplicant_event = supplicant_event;
wpa_priv_fd_workaround();
for (;;) {
c = getopt(argc, argv, "Bc:dP:");
if (c < 0)
break;
switch (c) {
case 'B':
daemonize++;
break;
case 'c':
ctrl_dir = optarg;
break;
case 'd':
wpa_debug_level--;
break;
case 'P':
pid_file = os_rel2abs_path(optarg);
break;
default:
usage();
goto out;
}
}
if (optind >= argc) {
usage();
goto out;
}
wpa_printf(MSG_DEBUG, "wpa_priv control directory: '%s'", ctrl_dir);
if (eloop_init()) {
wpa_printf(MSG_ERROR, "Failed to initialize event loop");
goto out;
}
for (i = optind; i < argc; i++) {
wpa_printf(MSG_DEBUG, "Adding driver:interface %s", argv[i]);
iface = wpa_priv_interface_init(ctrl_dir, argv[i]);
if (iface == NULL)
goto out;
iface->next = interfaces;
interfaces = iface;
}
if (daemonize && os_daemonize(pid_file))
goto out;
eloop_register_signal_terminate(wpa_priv_terminate, NULL);
eloop_run();
ret = 0;
out:
iface = interfaces;
while (iface) {
struct wpa_priv_interface *prev = iface;
iface = iface->next;
wpa_priv_interface_deinit(prev);
}
eloop_destroy();
os_daemonize_terminate(pid_file);
os_free(pid_file);
os_program_deinit();
return ret;
}
int main(int argc, char *argv[])
{
struct hapd_interfaces interfaces;
int ret = 1;
size_t i;
int c, debug = 0, daemonize = 0;
char *pid_file = NULL;
const char *log_file = NULL;
const char *entropy_file = NULL;
if (os_program_init())
return -1;
os_memset(&interfaces, 0, sizeof(interfaces));
interfaces.reload_config = hostapd_reload_config;
interfaces.config_read_cb = hostapd_config_read;
interfaces.for_each_interface = hostapd_for_each_interface;
interfaces.ctrl_iface_init = hostapd_ctrl_iface_init;
interfaces.ctrl_iface_deinit = hostapd_ctrl_iface_deinit;
interfaces.driver_init = hostapd_driver_init;
interfaces.global_iface_path = NULL;
interfaces.global_iface_name = NULL;
interfaces.global_ctrl_sock = -1;
wpa_supplicant_event = hostapd_wpa_event;
for (;;) {
c = getopt(argc, argv, "Bde:f:hKP:tg:v::");
if (c < 0)
break;
switch (c) {
case 'h':
usage();
break;
case 'd':
debug++;
if (wpa_debug_level > 0)
wpa_debug_level--;
break;
case 'B':
daemonize++;
break;
case 'e':
entropy_file = optarg;
break;
case 'f':
log_file = optarg;
break;
case 'K':
wpa_debug_show_keys++;
break;
case 'P':
os_free(pid_file);
pid_file = os_rel2abs_path(optarg);
break;
case 't':
wpa_debug_timestamp++;
break;
case 'v':
if (optarg)
exit(!has_feature(optarg));
show_version();
exit(1);
break;
case 'g':
hostapd_get_global_ctrl_iface(&interfaces, optarg);
break;
default:
usage();
break;
}
}
if (optind == argc && interfaces.global_iface_path == NULL)
usage();
wpa_msg_register_ifname_cb(hostapd_msg_ifname_cb);
if (log_file)
wpa_debug_open_file(log_file);
interfaces.count = argc - optind;
if (interfaces.count) {
interfaces.iface = os_calloc(interfaces.count,
sizeof(struct hostapd_iface *));
if (interfaces.iface == NULL) {
wpa_printf(MSG_ERROR, "malloc failed");
return -1;
}
}
if (hostapd_global_init(&interfaces, entropy_file))
return -1;
/* Initialize interfaces */
for (i = 0; i < interfaces.count; i++) {
interfaces.iface[i] = hostapd_interface_init(&interfaces,
argv[optind + i],
debug);
if (!interfaces.iface[i])
goto out;
}
hostapd_global_ctrl_iface_init(&interfaces);
if (hostapd_global_run(&interfaces, daemonize, pid_file))
goto out;
ret = 0;
out:
hostapd_global_ctrl_iface_deinit(&interfaces);
/* Deinitialize all interfaces */
for (i = 0; i < interfaces.count; i++)
hostapd_interface_deinit_free(interfaces.iface[i]);
os_free(interfaces.iface);
hostapd_global_deinit(pid_file);
os_free(pid_file);
if (log_file)
wpa_debug_close_file();
os_program_deinit();
return ret;
}
int main(int argc, char *argv[])
{
int c, i;
struct wpa_interface *ifaces, *iface;
int iface_count, exitcode = -1;
struct wpa_params params;
struct wpa_global *global;
if (os_program_init())
return -1;
os_memset(¶ms, 0, sizeof(params));
params.wpa_debug_level = MSG_INFO;
iface = ifaces = os_zalloc(sizeof(struct wpa_interface));
if (ifaces == NULL)
return -1;
iface_count = 1;
wpa_supplicant_fd_workaround(1);
for (;;) {
c = getopt(argc, argv,
"b:Bc:C:D:de:f:g:G:hi:I:KLNo:O:p:P:qsTtuvW");
if (c < 0)
break;
switch (c) {
case 'b':
iface->bridge_ifname = optarg;
break;
case 'B':
params.daemonize++;
break;
case 'c':
iface->confname = optarg;
break;
case 'C':
iface->ctrl_interface = optarg;
break;
case 'D':
iface->driver = optarg;
break;
case 'd':
#ifdef CONFIG_NO_STDOUT_DEBUG
printf("Debugging disabled with "
"CONFIG_NO_STDOUT_DEBUG=y build time "
"option.\n");
goto out;
#else /* CONFIG_NO_STDOUT_DEBUG */
params.wpa_debug_level--;
break;
#endif /* CONFIG_NO_STDOUT_DEBUG */
case 'e':
params.entropy_file = optarg;
break;
#ifdef CONFIG_DEBUG_FILE
case 'f':
params.wpa_debug_file_path = optarg;
break;
#endif /* CONFIG_DEBUG_FILE */
case 'g':
params.ctrl_interface = optarg;
break;
case 'G':
params.ctrl_interface_group = optarg;
break;
case 'h':
usage();
exitcode = 0;
goto out;
case 'i':
iface->ifname = optarg;
break;
case 'I':
iface->confanother = optarg;
break;
case 'K':
params.wpa_debug_show_keys++;
break;
case 'L':
license();
exitcode = 0;
goto out;
case 'o':
params.override_driver = optarg;
break;
case 'O':
params.override_ctrl_interface = optarg;
break;
case 'p':
iface->driver_param = optarg;
break;
case 'P':
os_free(params.pid_file);
params.pid_file = os_rel2abs_path(optarg);
break;
case 'q':
params.wpa_debug_level++;
break;
#ifdef CONFIG_DEBUG_SYSLOG
case 's':
params.wpa_debug_syslog++;
break;
#endif /* CONFIG_DEBUG_SYSLOG */
#ifdef CONFIG_DEBUG_LINUX_TRACING
case 'T':
params.wpa_debug_tracing++;
break;
#endif /* CONFIG_DEBUG_LINUX_TRACING */
case 't':
params.wpa_debug_timestamp++;
break;
#ifdef CONFIG_DBUS
case 'u':
params.dbus_ctrl_interface = 1;
break;
#endif /* CONFIG_DBUS */
case 'v':
printf("%s\n", wpa_supplicant_version);
exitcode = 0;
goto out;
case 'W':
params.wait_for_monitor++;
break;
case 'N':
iface_count++;
iface = os_realloc_array(ifaces, iface_count,
sizeof(struct wpa_interface));
if (iface == NULL)
goto out;
ifaces = iface;
iface = &ifaces[iface_count - 1];
os_memset(iface, 0, sizeof(*iface));
break;
default:
usage();
exitcode = 0;
goto out;
}
}
exitcode = 0;
global = wpa_supplicant_init(¶ms);
if (global == NULL) {
wpa_printf(MSG_ERROR, "Failed to initialize wpa_supplicant");
exitcode = -1;
goto out;
} else {
wpa_printf(MSG_INFO, "Successfully initialized "
"wpa_supplicant");
}
for (i = 0; exitcode == 0 && i < iface_count; i++) {
struct wpa_supplicant *wpa_s;
if ((ifaces[i].confname == NULL &&
ifaces[i].ctrl_interface == NULL) ||
ifaces[i].ifname == NULL) {
if (iface_count == 1 && (params.ctrl_interface ||
params.dbus_ctrl_interface))
break;
usage();
exitcode = -1;
break;
}
wpa_s = wpa_supplicant_add_iface(global, &ifaces[i]);
if (wpa_s == NULL) {
exitcode = -1;
break;
}
#ifdef CONFIG_P2P
if (wpa_s->global->p2p == NULL &&
(wpa_s->drv_flags &
WPA_DRIVER_FLAGS_DEDICATED_P2P_DEVICE) &&
wpas_p2p_add_p2pdev_interface(wpa_s) < 0)
exitcode = -1;
#endif /* CONFIG_P2P */
}
if (exitcode == 0)
exitcode = wpa_supplicant_run(global);
wpa_supplicant_deinit(global);
out:
wpa_supplicant_fd_workaround(0);
os_free(ifaces);
os_free(params.pid_file);
os_program_deinit();
return exitcode;
}
int main(int argc, char *argv[])
{
struct hapd_interfaces interfaces;
int ret = 1;
size_t i;
int c, debug = 0, daemonize = 0;
char *pid_file = NULL;
const char *log_file = NULL;
if (os_program_init())
return -1;
for (;;) {
c = getopt(argc, argv, "Bdf:hKP:tv");
if (c < 0)
break;
switch (c) {
case 'h':
usage();
break;
case 'd':
debug++;
if (wpa_debug_level > 0)
wpa_debug_level--;
break;
case 'B':
daemonize++;
break;
case 'f':
log_file = optarg;
break;
case 'K':
wpa_debug_show_keys++;
break;
case 'P':
os_free(pid_file);
pid_file = os_rel2abs_path(optarg);
break;
case 't':
wpa_debug_timestamp++;
break;
case 'v':
show_version();
exit(1);
break;
default:
usage();
break;
}
}
if (optind == argc)
usage();
wpa_msg_register_ifname_cb(hostapd_msg_ifname_cb);
if (log_file)
wpa_debug_open_file(log_file);
interfaces.count = argc - optind;
interfaces.iface = os_malloc(interfaces.count *
sizeof(struct hostapd_iface *));
if (interfaces.iface == NULL) {
wpa_printf(MSG_ERROR, "malloc failed\n");
return -1;
}
if (hostapd_global_init(&interfaces))
return -1;
/* Initialize interfaces */
for (i = 0; i < interfaces.count; i++) {
interfaces.iface[i] = hostapd_interface_init(&interfaces,
argv[optind + i],
debug);
if (!interfaces.iface[i])
goto out;
}
if (hostapd_global_run(&interfaces, daemonize, pid_file))
goto out;
ret = 0;
out:
/* Deinitialize all interfaces */
for (i = 0; i < interfaces.count; i++)
hostapd_interface_deinit_free(interfaces.iface[i]);
os_free(interfaces.iface);
hostapd_global_deinit(pid_file);
os_free(pid_file);
if (log_file)
wpa_debug_close_file();
os_program_deinit();
return ret;
}
int main(int argc, char *argv[])
{
int c, i;
struct wpa_interface *ifaces, *iface;
int iface_count, exitcode = -1;
struct wpa_params params;
struct wpa_global *global;
if (os_program_init())
return -1;
os_memset(¶ms, 0, sizeof(params));
params.wpa_debug_level = MSG_INFO;
iface = ifaces = os_zalloc(sizeof(struct wpa_interface));
if (ifaces == NULL)
return -1;
iface_count = 1;
wpa_supplicant_fd_workaround();
for (;;) {
c = getopt(argc, argv, "b:Bc:C:D:df:g:hi:KLNp:P:qtuvW");
if (c < 0)
break;
switch (c) {
case 'b':
iface->bridge_ifname = optarg;
break;
case 'B':
params.daemonize++;
break;
case 'c':
iface->confname = optarg;
break;
case 'C':
iface->ctrl_interface = optarg;
break;
case 'D':
iface->driver = optarg;
break;
case 'd':
#ifdef CONFIG_NO_STDOUT_DEBUG
printf("Debugging disabled with "
"CONFIG_NO_STDOUT_DEBUG=y build time "
"option.\n");
goto out;
#else /* CONFIG_NO_STDOUT_DEBUG */
params.wpa_debug_level--;
break;
#endif /* CONFIG_NO_STDOUT_DEBUG */
#ifdef CONFIG_DEBUG_FILE
case 'f':
params.wpa_debug_file_path = optarg;
break;
#endif /* CONFIG_DEBUG_FILE */
case 'g':
params.ctrl_interface = optarg;
break;
case 'h':
usage();
exitcode = 0;
goto out;
case 'i':
iface->ifname = optarg;
break;
case 'K':
params.wpa_debug_show_keys++;
break;
case 'L':
license();
exitcode = 0;
goto out;
case 'p':
iface->driver_param = optarg;
break;
case 'P':
os_free(params.pid_file);
params.pid_file = os_rel2abs_path(optarg);
break;
case 'q':
params.wpa_debug_level++;
break;
case 't':
params.wpa_debug_timestamp++;
break;
#ifdef CONFIG_CTRL_IFACE_DBUS
case 'u':
params.dbus_ctrl_interface = 1;
break;
#endif /* CONFIG_CTRL_IFACE_DBUS */
case 'v':
printf("%s\n", wpa_supplicant_version);
exitcode = 0;
goto out;
case 'W':
params.wait_for_monitor++;
break;
case 'N':
iface_count++;
iface = os_realloc(ifaces, iface_count *
sizeof(struct wpa_interface));
if (iface == NULL)
goto out;
ifaces = iface;
iface = &ifaces[iface_count - 1];
os_memset(iface, 0, sizeof(*iface));
break;
default:
usage();
exitcode = 0;
goto out;
}
}
exitcode = 0;
global = wpa_supplicant_init(¶ms);
if (global == NULL) {
wpa_printf(MSG_ERROR, "Failed to initialize wpa_supplicant");
exitcode = -1;
goto out;
}
for (i = 0; exitcode == 0 && i < iface_count; i++) {
if ((ifaces[i].confname == NULL &&
ifaces[i].ctrl_interface == NULL) ||
ifaces[i].ifname == NULL) {
if (iface_count == 1 && (params.ctrl_interface ||
params.dbus_ctrl_interface))
break;
usage();
exitcode = -1;
break;
}
if (wpa_supplicant_add_iface(global, &ifaces[i]) == NULL)
exitcode = -1;
}
if (exitcode == 0)
exitcode = wpa_supplicant_run(global);
wpa_supplicant_deinit(global);
out:
os_free(ifaces);
os_free(params.pid_file);
os_program_deinit();
return exitcode;
}
int main(int argc, char *argv[])
{
int c;
#if 0 /* WAS */
struct wpa_interface *ifaces, *iface;
int iface_count;
#endif /* WAS */
int exitcode = 1;
struct wpa_params params;
struct wpa_global *global;
#ifdef MODIFIED_BY_SONY
#ifndef CONFIG_NATIVE_WINDOWS
setvbuf(stdout, 0, _IOLBF, 0);
setvbuf(stderr, 0, _IOLBF, 0);
#else /* CONFIG_NATIVE_WINDOWS */
setbuf(stdout, 0);
setbuf(stderr, 0);
#endif /* CONFIG_NATIVE_WINDOWS */
#endif /* MODIFIED_BY_SONY */
if (os_program_init())
return 1;
os_memset(¶ms, 0, sizeof(params));
params.wpa_debug_level = MSG_INFO;
#if 0 /* WAS */
iface = ifaces = os_zalloc(sizeof(struct wpa_interface));
if (ifaces == NULL)
return 1;
iface_count = 1;
#endif /* WAS */
wpa_supplicant_fd_workaround();
for (;;) {
#ifndef WPS_OPT_NFC
#if 0 /* WAS */
c = getopt(argc, argv, "b:Bc:C:D:dg:hi:KLNp:P:qtuvwW");
#else
c = getopt(argc, argv, "BC:dg:hKLp:P:qtuvwW");
#endif
#else /* WPS_OPT_NFC */
#if 0 /* WAS */
c = getopt(argc, argv, "b:Bc:C:D:dg:hi:KLn:Np:P:qtuvwW");
#else
c = getopt(argc, argv, "BC:dg:hKLn:p:P:qtuvwW");
#endif
#endif /* WPS_OPT_NFC */
if (c < 0)
break;
switch (c) {
#if 0 /* WAS */
case 'b':
iface->bridge_ifname = optarg;
break;
#endif /* WAS */
case 'B':
params.daemonize++;
break;
#if 0 /* WAS */
case 'c':
iface->confname = optarg;
break;
#endif /* WAS */
#if 0 /* WAS */
case 'C':
iface->ctrl_interface = optarg;
break;
#endif /* WAS */
#if 0 /* WAS */
case 'D':
iface->driver = optarg;
break;
#endif /* WAS */
case 'd':
#ifdef CONFIG_NO_STDOUT_DEBUG
printf("Debugging disabled with "
"CONFIG_NO_STDOUT_DEBUG=y build time "
"option.\n");
goto out;
#else /* CONFIG_NO_STDOUT_DEBUG */
params.wpa_debug_level--;
break;
#endif /* CONFIG_NO_STDOUT_DEBUG */
case 'g':
params.ctrl_interface = optarg;
break;
case 'h':
usage();
exitcode = 0;
goto out;
#if 0 /* WAS */
case 'i':
iface->ifname = optarg;
break;
#endif /* WAS */
case 'K':
params.wpa_debug_show_keys++;
break;
case 'L':
license();
exitcode = 0;
goto out;
#if 0 /* WAS */
case 'p':
iface->driver_param = optarg;
break;
#endif /* WAS */
case 'P':
os_free(params.pid_file);
params.pid_file = os_rel2abs_path(optarg);
break;
case 'q':
params.wpa_debug_level++;
break;
case 't':
params.wpa_debug_timestamp++;
break;
#ifdef CONFIG_CTRL_IFACE_DBUS
case 'u':
params.dbus_ctrl_interface = 1;
break;
#endif /* CONFIG_CTRL_IFACE_DBUS */
case 'v':
printf("%s\n", wpa_supplicant_version);
#ifdef MODIFIED_BY_SONY
printf("%s\n", modified_by_sony_version);
#endif /* MODIFIED_BY_SONY */
exitcode = 0;
goto out;
case 'w':
params.wait_for_interface++;
break;
case 'W':
params.wait_for_monitor++;
break;
#ifdef WPS_OPT_NFC
case 'n':
iface->nfcname = optarg;
break;
#endif /* WPS_OPT_NFC */
#if 0 /* WAS */
case 'N':
iface_count++;
iface = os_realloc(ifaces, iface_count *
sizeof(struct wpa_interface));
if (iface == NULL)
goto out;
ifaces = iface;
iface = &ifaces[iface_count - 1];
os_memset(iface, 0, sizeof(*iface));
break;
#endif /* WAS */
default:
usage();
exitcode = 0;
goto out;
}
}
exitcode = 0;
global = wpa_supplicant_init(¶ms);
if (global == NULL) {
printf("Failed to initialize wpa_supplicant\n");
exitcode = 1;
goto out;
}
#if 0 /* WAS */
for (i = 0; exitcode == 0 && i < iface_count; i++) {
if ((ifaces[i].confname == NULL &&
ifaces[i].ctrl_interface == NULL) ||
ifaces[i].ifname == NULL) {
if (iface_count == 1 && (params.ctrl_interface ||
params.dbus_ctrl_interface))
break;
usage();
exitcode = 1;
break;
}
if (wpa_supplicant_add_iface(global, &ifaces[i]) == NULL)
exitcode = 1;
}
#endif /* WAS */
/* One or more topology files may be specified
* (one should be enough, but...)
*/
if (argv[optind] == NULL) {
printf("Need topology file as argument, or use -h for help\n");
exitcode = 1;
goto out;
}
if (wpa_supplicant_config_read_topology_files(global, argv+optind)) {
exitcode = 1;
}
if (exitcode == 0)
exitcode = wpa_supplicant_run(global);
wpa_supplicant_deinit(global);
out:
#if 0 /* WAS */
os_free(ifaces);
#endif /* WAS */
os_free(params.pid_file);
os_program_deinit();
return (exitcode != 0);
}
int main(int argc, char *argv[])
{
struct hapd_interfaces interfaces;
int ret = 1;
size_t i, j;
int c, debug = 0, daemonize = 0;
char *pid_file = NULL;
const char *log_file = NULL;
const char *entropy_file = NULL;
char **bss_config = NULL, **tmp_bss;
size_t num_bss_configs = 0;
#ifdef CONFIG_DEBUG_LINUX_TRACING
int enable_trace_dbg = 0;
#endif /* CONFIG_DEBUG_LINUX_TRACING */
if (os_program_init())
return -1;
os_memset(&interfaces, 0, sizeof(interfaces));
interfaces.reload_config = hostapd_reload_config;
interfaces.config_read_cb = hostapd_config_read;
interfaces.for_each_interface = hostapd_for_each_interface;
interfaces.ctrl_iface_init = hostapd_ctrl_iface_init;
interfaces.ctrl_iface_deinit = hostapd_ctrl_iface_deinit;
interfaces.driver_init = hostapd_driver_init;
interfaces.global_iface_path = NULL;
interfaces.global_iface_name = NULL;
interfaces.global_ctrl_sock = -1;
for (;;) {
c = getopt(argc, argv, "b:Bde:f:hKP:Ttvg:G:");
if (c < 0)
break;
switch (c) {
case 'h':
usage();
break;
case 'd':
debug++;
if (wpa_debug_level > 0)
wpa_debug_level--;
break;
case 'B':
daemonize++;
break;
case 'e':
entropy_file = optarg;
break;
case 'f':
log_file = optarg;
break;
case 'K':
wpa_debug_show_keys++;
break;
case 'P':
os_free(pid_file);
pid_file = os_rel2abs_path(optarg);
break;
case 't':
wpa_debug_timestamp++;
break;
#ifdef CONFIG_DEBUG_LINUX_TRACING
case 'T':
enable_trace_dbg = 1;
break;
#endif /* CONFIG_DEBUG_LINUX_TRACING */
case 'v':
show_version();
exit(1);
break;
case 'g':
if (hostapd_get_global_ctrl_iface(&interfaces, optarg))
return -1;
break;
case 'G':
if (hostapd_get_ctrl_iface_group(&interfaces, optarg))
return -1;
break;
case 'b':
tmp_bss = os_realloc_array(bss_config,
num_bss_configs + 1,
sizeof(char *));
if (tmp_bss == NULL)
goto out;
bss_config = tmp_bss;
bss_config[num_bss_configs++] = optarg;
break;
default:
usage();
break;
}
}
if (optind == argc && interfaces.global_iface_path == NULL &&
num_bss_configs == 0)
usage();
wpa_msg_register_ifname_cb(hostapd_msg_ifname_cb);
if (log_file)
wpa_debug_open_file(log_file);
#ifdef CONFIG_DEBUG_LINUX_TRACING
if (enable_trace_dbg) {
int tret = wpa_debug_open_linux_tracing();
if (tret) {
wpa_printf(MSG_ERROR, "Failed to enable trace logging");
return -1;
}
}
#endif /* CONFIG_DEBUG_LINUX_TRACING */
interfaces.count = argc - optind;
if (interfaces.count || num_bss_configs) {
interfaces.iface = os_calloc(interfaces.count + num_bss_configs,
sizeof(struct hostapd_iface *));
if (interfaces.iface == NULL) {
wpa_printf(MSG_ERROR, "malloc failed");
return -1;
}
}
if (hostapd_global_init(&interfaces, entropy_file)) {
wpa_printf(MSG_ERROR, "Failed to initilize global context");
return -1;
}
/* Allocate and parse configuration for full interface files */
for (i = 0; i < interfaces.count; i++) {
interfaces.iface[i] = hostapd_interface_init(&interfaces,
argv[optind + i],
debug);
if (!interfaces.iface[i]) {
wpa_printf(MSG_ERROR, "Failed to initialize interface");
goto out;
}
}
/* Allocate and parse configuration for per-BSS files */
for (i = 0; i < num_bss_configs; i++) {
struct hostapd_iface *iface;
char *fname;
wpa_printf(MSG_INFO, "BSS config: %s", bss_config[i]);
fname = os_strchr(bss_config[i], ':');
if (fname == NULL) {
wpa_printf(MSG_ERROR,
"Invalid BSS config identifier '%s'",
bss_config[i]);
goto out;
}
*fname++ = '\0';
iface = hostapd_interface_init_bss(&interfaces, bss_config[i],
fname, debug);
if (iface == NULL)
goto out;
for (j = 0; j < interfaces.count; j++) {
if (interfaces.iface[j] == iface)
break;
}
if (j == interfaces.count) {
struct hostapd_iface **tmp;
tmp = os_realloc_array(interfaces.iface,
interfaces.count + 1,
sizeof(struct hostapd_iface *));
if (tmp == NULL) {
hostapd_interface_deinit_free(iface);
goto out;
}
interfaces.iface = tmp;
interfaces.iface[interfaces.count++] = iface;
}
}
/*
* Enable configured interfaces. Depending on channel configuration,
* this may complete full initialization before returning or use a
* callback mechanism to complete setup in case of operations like HT
* co-ex scans, ACS, or DFS are needed to determine channel parameters.
* In such case, the interface will be enabled from eloop context within
* hostapd_global_run().
*/
interfaces.terminate_on_error = interfaces.count;
for (i = 0; i < interfaces.count; i++) {
if (hostapd_driver_init(interfaces.iface[i]) ||
hostapd_setup_interface(interfaces.iface[i]))
goto out;
}
hostapd_global_ctrl_iface_init(&interfaces);
if (hostapd_global_run(&interfaces, daemonize, pid_file)) {
wpa_printf(MSG_ERROR, "Failed to start eloop");
goto out;
}
ret = 0;
out:
hostapd_global_ctrl_iface_deinit(&interfaces);
/* Deinitialize all interfaces */
for (i = 0; i < interfaces.count; i++)
hostapd_interface_deinit_free(interfaces.iface[i]);
os_free(interfaces.iface);
hostapd_global_deinit(pid_file);
os_free(pid_file);
if (log_file)
wpa_debug_close_file();
wpa_debug_close_linux_tracing();
os_free(bss_config);
os_program_deinit();
return ret;
}
