From b8d0f83e6cea9640a7ee4402c163ad812237355d Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sun, 10 Dec 2023 11:48:01 +0000
Subject:  Initial commit

Signed-off-by: Laurent Bercot <ska@appnovation.com>
---
 src/server/shibari_packet_assert_authority.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/server/shibari_packet_assert_authority.c

(limited to 'src/server/shibari_packet_assert_authority.c')

diff --git a/src/server/shibari_packet_assert_authority.c b/src/server/shibari_packet_assert_authority.c
new file mode 100644
index 0000000..18c8299
--- /dev/null
+++ b/src/server/shibari_packet_assert_authority.c
@@ -0,0 +1,18 @@
+/* ISC license. */
+
+#include <skalibs/cdb.h>
+
+#include <shibari/constants.h>
+#include <shibari/util.h>
+#include <shibari/tdb.h>
+#include <shibari/packet.h>
+
+unsigned int shibari_packet_assert_authority (shibari_packet *pkt, cdb const *tdb, char const *z, uint16_t zlen, uint16_t zoffset, char const *loc, tain const *stamp)
+{
+  cdb_find_state state = CDB_FIND_STATE_ZERO ;
+  shibari_tdb_entry soa ;
+  int r = shibari_tdb_read_entry(tdb, &state, &soa, z, zlen, SHIBARI_T_SOA, 0, loc, stamp, 0) ;
+  if (r <= 0) return 2 ;
+  if (!shibari_packet_add_rr(pkt, &soa, 0, zoffset, 3)) pkt->hdr.tc = 1 ;
+  return 0 ;
+}
-- 
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