wpa_supplicant: Drop the old D-Bus interface support

This drops support for the fi.epitest.hostap.WPASupplicant D-Bus name
along with the associated CONFIG_CTRL_IFACE_DBUS option. Nothing should
really be using this since 2010.

This is a just a straightforward removal. Perhaps the dbus_common.c and
dbus_new.c can be merged now. Also, the "_NEW" suffix of the config
option seems to make even less sense than it used to.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>

1 files changed, 4 insertions, 26 deletions

diff --git a/wpa_supplicant/notify.c b/wpa_supplicant/notify.c
index e5e45de..bedb74b 100644
--- a/wpa_supplicant/notify.c
+++ b/wpa_supplicant/notify.c
@@ -15,7 +15,6 @@
 #include "wps_supplicant.h"
 #include "binder/binder.h"
 #include "dbus/dbus_common.h"
-#include "dbus/dbus_old.h"
 #include "dbus/dbus_new.h"
 #include "rsn_supp/wpa.h"
 #include "fst/fst.h"
@@ -27,13 +26,13 @@
 
 int wpas_notify_supplicant_initialized(struct wpa_global *global)
 {
-#ifdef CONFIG_DBUS
+#ifdef CONFIG_CTRL_IFACE_DBUS_NEW
 	if (global->params.dbus_ctrl_interface) {
 		global->dbus = wpas_dbus_init(global);
 		if (global->dbus == NULL)
 			return -1;
 	}
-#endif /* CONFIG_DBUS */
+#endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 
 #ifdef CONFIG_BINDER
 	global->binder = wpas_binder_init(global);
@@ -47,10 +46,10 @@ int wpas_notify_supplicant_initialized(struct wpa_global *global)
 
 void wpas_notify_supplicant_deinitialized(struct wpa_global *global)
 {
-#ifdef CONFIG_DBUS
+#ifdef CONFIG_CTRL_IFACE_DBUS_NEW
 	if (global->dbus)
 		wpas_dbus_deinit(global->dbus);
-#endif /* CONFIG_DBUS */
+#endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
 
 #ifdef CONFIG_BINDER
 	if (global->binder)
@@ -64,9 +63,6 @@ int wpas_notify_iface_added(struct wpa_supplicant *wpa_s)
 	if (wpa_s->p2p_mgmt)
 		return 0;
 
-	if (wpas_dbus_register_iface(wpa_s))
-		return -1;
-
 	if (wpas_dbus_register_interface(wpa_s))
 		return -1;
 
@@ -79,9 +75,6 @@ void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s)
 	if (wpa_s->p2p_mgmt)
 		return;
 
-	/* unregister interface in old DBus ctrl iface */
-	wpas_dbus_unregister_iface(wpa_s);
-
 	/* unregister interface in new DBus ctrl iface */
 	wpas_dbus_unregister_interface(wpa_s);
 }
@@ -94,10 +87,6 @@ void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
 	if (wpa_s->p2p_mgmt)
 		return;
 
-	/* notify the old DBus API */
-	wpa_supplicant_dbus_notify_state_change(wpa_s, new_state,
-						old_state);
-
 	/* notify the new DBus API */
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_STATE);
 
@@ -267,9 +256,6 @@ void wpas_notify_scanning(struct wpa_supplicant *wpa_s)
 	if (wpa_s->p2p_mgmt)
 		return;
 
-	/* notify the old DBus API */
-	wpa_supplicant_dbus_notify_scanning(wpa_s);
-
 	/* notify the new DBus API */
 	wpas_dbus_signal_prop_changed(wpa_s, WPAS_DBUS_PROP_SCANNING);
 }
@@ -289,9 +275,6 @@ void wpas_notify_scan_results(struct wpa_supplicant *wpa_s)
 	if (wpa_s->p2p_mgmt)
 		return;
 
-	/* notify the old DBus API */
-	wpa_supplicant_dbus_notify_scan_results(wpa_s);
-
 	wpas_wps_notify_scan_results(wpa_s);
 }
 
@@ -303,8 +286,6 @@ void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s,
 		return;
 
 #ifdef CONFIG_WPS
-	/* notify the old DBus API */
-	wpa_supplicant_dbus_notify_wps_cred(wpa_s, cred);
 	/* notify the new DBus API */
 	wpas_dbus_signal_wps_cred(wpa_s, cred);
 #endif /* CONFIG_WPS */
@@ -838,9 +819,6 @@ void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth,
 				"depth=%d %s", depth, altsubject[i]);
 	}
 
-	/* notify the old DBus API */
-	wpa_supplicant_dbus_notify_certification(wpa_s, depth, subject,
-						 cert_hash, cert);
 	/* notify the new DBus API */
 	wpas_dbus_signal_certification(wpa_s, depth, subject, altsubject,
 				       num_altsubject, cert_hash, cert);