From 416ef5e2bf59bb2e45066a1d5d91ac677c0f48e5 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Wed, 10 Dec 2014 03:05:47 +0000
Subject: Initial commit

---
 src/libs6dns/s6dns_analyze_record_unknown.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/libs6dns/s6dns_analyze_record_unknown.c

(limited to 'src/libs6dns/s6dns_analyze_record_unknown.c')

diff --git a/src/libs6dns/s6dns_analyze_record_unknown.c b/src/libs6dns/s6dns_analyze_record_unknown.c
new file mode 100644
index 0000000..b5e458e
--- /dev/null
+++ b/src/libs6dns/s6dns_analyze_record_unknown.c
@@ -0,0 +1,25 @@
+/* ISC license. */
+
+#include <skalibs/uint16.h>
+#include <skalibs/fmtscan.h>
+#include <skalibs/genwrite.h>
+#include <s6-dns/s6dns-message.h>
+#include <s6-dns/s6dns-analyze.h>
+
+int s6dns_analyze_record_unknown (genwrite_t *gp, s6dns_message_rr_t const *rr, char const *packet, unsigned int packetlen, unsigned int pos)
+{
+  char fmt[UINT16_FMT] ;
+  if ((*gp->put)(gp->target, "rtype ", 6) < 0) return 0 ;
+  if ((*gp->put)(gp->target, fmt, uint16_fmt(fmt, rr->rtype)) < 0) return 0 ;
+  if ((*gp->put)(gp->target, " length ", 8) < 0) return 0 ;
+  if ((*gp->put)(gp->target, fmt, uint16_fmt(fmt, rr->rdlength)) < 0) return 0 ;
+  if ((*gp->put)(gp->target, ": ", 2) < 0) return 0 ;
+  {
+    register uint16 i = 0 ;
+    for (; i < rr->rdlength ; i++)
+      if ((*gp->put)(gp->target, fmt, ucharn_fmt(fmt, packet + pos + i, 1)) < 0)
+        return 0 ;
+  }
+  (void)packetlen ;
+  return 1 ;
+}
-- 
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