1 files changed, 17 insertions, 0 deletions
diff --git a/src/libs6dns/s6dns_message_get_strings.c b/src/libs6dns/s6dns_message_get_strings.c
new file mode 100644
index 0000000..161b554
--- /dev/null
+++ b/src/libs6dns/s6dns_message_get_strings.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+#include <s6-dns/s6dns-message.h>
+#include "s6dns-message-internal.h"
+
+int s6dns_message_get_strings (char *s, unsigned int rdlength, char const *packet, unsigned int packetlen, unsigned int *pos)
+{
+  unsigned int max = rdlength, len = 0 ;
+  while (rdlength)
+  {
+    register unsigned int start = *pos ;
+    register int r = s6dns_message_get_string_internal(s + len, max - len, packet, packetlen, pos) ;
+    if (r < 0) return -1 ;
+    len += r ; rdlength -= *pos - start ;
+  }
+  return (int)len ;
+}