Adding upstream version 5.7.1.upstream/5.7.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/selection_iter.h b/lib/selection_iter.h
new file mode 100644
index 0000000..692463c
--- /dev/null
+++ b/lib/selection_iter.h
@@ -0,0 +1,14 @@
+/*  Copyright (C) CZ.NIC, z.s.p.o. <knot-resolver@labs.nic.cz>
+ *  SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include "lib/selection.h"
+
+void iter_local_state_alloc(struct knot_mm *mm, void **local_state);
+void iter_choose_transport(struct kr_query *qry, struct kr_transport **transport);
+void iter_error(struct kr_query *qry, const struct kr_transport *transport,
+		enum kr_selection_error sel_error);
+void iter_update_rtt(struct kr_query *qry, const struct kr_transport *transport,
+		     unsigned rtt);