silc_client_del_private_message_key(client, conn, client_entry);
silc_client_add_private_message_key_ske(client, conn, client_entry,
NULL, key, i->responder);
silc_client_del_private_message_key(client, conn, client_entry);
silc_client_add_private_message_key_ske(client, conn, client_entry,
NULL, key, i->responder);