Remove IP addresses on shutdown and fix carrier detect

diff --git a/src/iface.c b/src/iface.c
index ec790ad..c3ca6e2 100644 (file)
--- a/src/iface.c
+++ b/src/iface.c
@@ -100,7 +100,7 @@ static void state_changed(struct connman_iface *iface)
        const char *str = __connman_iface_state2string(iface->state);
        enum connman_iface_state state = iface->state;
 
-       DBG("%s", str);
+       DBG("iface %p state %s", iface, str);
 
        g_dbus_emit_signal(connection, iface->path,
                                CONNMAN_IFACE_INTERFACE, "StateChanged",
@@ -113,6 +113,7 @@ static void state_changed(struct connman_iface *iface)
 
        case CONNMAN_IFACE_STATE_ENABLED:
                __connman_dhcp_release(iface);
+               connman_iface_clear_ipv4(iface);
                if (iface->type == CONNMAN_IFACE_TYPE_80211) {
                        state = CONNMAN_IFACE_STATE_SCANNING;
                        if (iface->driver->connect) {
@@ -157,6 +158,7 @@ static void switch_policy(struct connman_iface *iface)
        case CONNMAN_IFACE_POLICY_OFF:
                iface->state = CONNMAN_IFACE_STATE_SHUTDOWN;
                state_changed(iface);
+               connman_iface_clear_ipv4(iface);
                __connman_iface_down(iface);
                break;
 
@@ -165,6 +167,7 @@ static void switch_policy(struct connman_iface *iface)
 
        case CONNMAN_IFACE_POLICY_AUTO:
                __connman_iface_up(iface);
+               state_changed(iface);
                break;
 
        default:
@@ -178,6 +181,7 @@ void connman_iface_indicate_enabled(struct connman_iface *iface)
 
        switch (iface->state) {
        case CONNMAN_IFACE_STATE_OFF:
+       case CONNMAN_IFACE_STATE_CARRIER:
                iface->state = CONNMAN_IFACE_STATE_ENABLED;
                state_changed(iface);
                break;
@@ -229,6 +233,7 @@ void connman_iface_indicate_carrier_off(struct connman_iface *iface)
        DBG("iface %p state %d", iface, iface->state);
 
        switch (iface->state) {
+       case CONNMAN_IFACE_STATE_CARRIER:
        case CONNMAN_IFACE_STATE_CONFIGURE:
        case CONNMAN_IFACE_STATE_READY:
                iface->state = CONNMAN_IFACE_STATE_ENABLED;