#include "common.h"
#include "wpa_supplicant_i.h"
+#include "driver_i.h"
-
-extern const char *wpa_supplicant_version;
-extern const char *wpa_supplicant_license;
-#ifndef CONFIG_NO_STDOUT_DEBUG
-extern const char *wpa_supplicant_full_license1;
-extern const char *wpa_supplicant_full_license2;
-extern const char *wpa_supplicant_full_license3;
-extern const char *wpa_supplicant_full_license4;
-extern const char *wpa_supplicant_full_license5;
-#endif /* CONFIG_NO_STDOUT_DEBUG */
-
-extern struct wpa_driver_ops *wpa_supplicant_drivers[];
+extern struct wpa_driver_ops *wpa_drivers[];
static void usage(void)
int i;
printf("%s\n\n%s\n"
"usage:\n"
- " wpa_supplicant [-BddhKLqqtuvwW] [-P<pid file>] "
+ " wpa_supplicant [-BddhKLqqstuvW] [-P<pid file>] "
"[-g<global ctrl>] \\\n"
" -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] "
"[-p<driver_param>] \\\n"
" [-b<br_ifname>] [-f<debug file>] \\\n"
+ " [-o<override driver>] [-O<override ctrl>] \\\n"
" [-N -i<ifname> -c<conf> [-C<ctrl>] "
"[-D<driver>] \\\n"
" [-p<driver_param>] [-b<br_ifname>] ...]\n"
"drivers:\n",
wpa_supplicant_version, wpa_supplicant_license);
- for (i = 0; wpa_supplicant_drivers[i]; i++) {
+ for (i = 0; wpa_drivers[i]; i++) {
printf(" %s = %s\n",
- wpa_supplicant_drivers[i]->name,
- wpa_supplicant_drivers[i]->desc);
+ wpa_drivers[i]->name,
+ wpa_drivers[i]->desc);
}
#ifndef CONFIG_NO_STDOUT_DEBUG
" -C = ctrl_interface parameter (only used if -c is not)\n"
" -i = interface name\n"
" -d = increase debugging verbosity (-dd even more)\n"
- " -D = driver name\n"
+ " -D = driver name (can be multiple drivers: nl80211,wext)\n");
#ifdef CONFIG_DEBUG_FILE
- " -f = log output to debug file instead of stdout\n"
+ printf(" -f = log output to debug file instead of stdout\n");
#endif /* CONFIG_DEBUG_FILE */
- " -g = global ctrl_interface\n"
- " -K = include keys (passwords, etc.) in debug output\n"
- " -t = include timestamp in debug messages\n"
+ printf(" -g = global ctrl_interface\n"
+ " -K = include keys (passwords, etc.) in debug output\n");
+#ifdef CONFIG_DEBUG_SYSLOG
+ printf(" -s = log output to syslog instead of stdout\n");
+#endif /* CONFIG_DEBUG_SYSLOG */
+ printf(" -t = include timestamp in debug messages\n"
" -h = show this help text\n"
- " -L = show license (GPL and BSD)\n");
- printf(" -p = driver parameters\n"
+ " -L = show license (GPL and BSD)\n"
+ " -o = override driver parameter for new interfaces\n"
+ " -O = override ctrl_interface parameter for new interfaces\n"
+ " -p = driver parameters\n"
" -P = PID file\n"
- " -q = decrease debugging verbosity (-qq even less)\n"
-#ifdef CONFIG_CTRL_IFACE_DBUS
- " -u = enable DBus control interface\n"
-#endif /* CONFIG_CTRL_IFACE_DBUS */
- " -v = show version\n"
+ " -q = decrease debugging verbosity (-qq even less)\n");
+#ifdef CONFIG_DBUS
+ printf(" -u = enable DBus control interface\n");
+#endif /* CONFIG_DBUS */
+ printf(" -v = show version\n"
" -W = wait for a control interface monitor before starting\n"
" -N = start describing new interface\n");
printf("example:\n"
- " wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf\n");
+ " wpa_supplicant -D%s -iwlan0 -c/etc/wpa_supplicant.conf\n",
+ wpa_drivers[i] ? wpa_drivers[i]->name : "wext");
#endif /* CONFIG_NO_STDOUT_DEBUG */
}
wpa_supplicant_fd_workaround();
for (;;) {
- c = getopt(argc, argv, "b:Bc:C:D:df:g:hi:KLNp:P:qtuvW");
+ c = getopt(argc, argv, "b:Bc:C:D:df:g:hi:KLNo:O:p:P:qstuvW");
if (c < 0)
break;
switch (c) {
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 'q':
params.wpa_debug_level++;
break;
+#ifdef CONFIG_DEBUG_SYSLOG
+ case 's':
+ params.wpa_debug_syslog++;
+ break;
+#endif /* CONFIG_DEBUG_SYSLOG */
case 't':
params.wpa_debug_timestamp++;
break;
-#ifdef CONFIG_CTRL_IFACE_DBUS
+#ifdef CONFIG_DBUS
case 'u':
params.dbus_ctrl_interface = 1;
break;
-#endif /* CONFIG_CTRL_IFACE_DBUS */
+#endif /* CONFIG_DBUS */
case 'v':
printf("%s\n", wpa_supplicant_version);
exitcode = 0;