From 665f12a744dea29a4e5437ecca918ed5d57b5744 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Thu, 12 Apr 2018 00:09:40 +0000
Subject:  Add CAA record support

---
 src/libs6dns/s6dns_message_parse_answer_caa.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 src/libs6dns/s6dns_message_parse_answer_caa.c

(limited to 'src/libs6dns/s6dns_message_parse_answer_caa.c')

diff --git a/src/libs6dns/s6dns_message_parse_answer_caa.c b/src/libs6dns/s6dns_message_parse_answer_caa.c
new file mode 100644
index 0000000..3b78b43
--- /dev/null
+++ b/src/libs6dns/s6dns_message_parse_answer_caa.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+#include <skalibs/genalloc.h>
+#include <s6-dns/s6dns-constants.h>
+#include <s6-dns/s6dns-message.h>
+
+int s6dns_message_parse_answer_caa (s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos, unsigned int section, void *stuff)
+{
+  if ((section == 2) && (rr->rtype == S6DNS_T_CAA))
+  {
+    genalloc *data = stuff ;
+    s6dns_message_rr_caa_t caa ;
+    if (!s6dns_message_get_caa(&caa, packet, packetlen, &pos, rr->rdlength)) return 0 ;
+    if (!genalloc_append(s6dns_message_rr_caa_t, data, &caa)) return -1 ;
+  }
+  return 1 ;
+}
-- 
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