supplicant: Check for network before removing it

When disconnecting by removing a network, check that the targeted network
is the one currently set.

diff --git a/plugins/supplicant.c b/plugins/supplicant.c
index 469e109..f0d1a4f 100644 (file)
--- a/plugins/supplicant.c
+++ b/plugins/supplicant.c
@@ -2538,6 +2538,9 @@ int supplicant_disconnect(struct connman_network *network)
        if (task->disconnecting == TRUE)
                return -EALREADY;
 
+       if (task->network != network)
+               return -EINVAL;
+
        remove_network(task);
 
        disconnect_network(task);