From 17fb9ea763bb8c1fb9dd9de319a7f10409e17a61 Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Sun, 26 Jan 2014 09:36:54 +0000
Subject: [PATCH] Exclude CRC code in DNSSEC build - replaced with SHA1.

---
 src/rfc1035.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/rfc1035.c b/src/rfc1035.c
index 1453157..5ae6e1b 100644
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -360,6 +360,7 @@ static unsigned char *skip_section(unsigned char *ansp, int count, struct dns_he
    than CRC the raw bytes, since replies might be compressed differently. 
    We ignore case in the names for the same reason. Return all-ones
    if there is not question section. */
+#ifndef HAVE_DNSSEC
 unsigned int questions_crc(struct dns_header *header, size_t plen, char *name)
 {
   int q;
@@ -400,7 +401,7 @@ unsigned int questions_crc(struct dns_header *header, size_t plen, char *name)
 
   return crc;
 }
-
+#endif
 
 size_t resize_packet(struct dns_header *header, size_t plen, unsigned char *pheader, size_t hlen)
 {