+ switch (state)
+ {
+ case GNUNET_CORE_KX_STATE_DOWN:
+ /* should never happen, as we immediately send the key */
+ state_str = _("fresh connection");
+ break;
+ case GNUNET_CORE_KX_STATE_KEY_SENT:
+ state_str = _("key sent");
+ break;
+ case GNUNET_CORE_KX_STATE_KEY_RECEIVED:
+ state_str = _("key received");
+ break;
+ case GNUNET_CORE_KX_STATE_UP:
+ state_str = _("connection established");
+ break;
+ case GNUNET_CORE_KX_STATE_REKEY_SENT:
+ state_str = _("rekeying");
+ break;
+ case GNUNET_CORE_KX_PEER_DISCONNECT:
+ state_str = _("disconnected");
+ break;
+ case GNUNET_CORE_KX_ITERATION_FINISHED: