X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_dns.h;h=56213afa18bc800035fafa88b149120edf266b4f;hb=af6222065f1f5d8969afdde89c9f26a73e1e1690;hp=6a613a78e985c2701d038efe9a999d3cb29a1392;hpb=db71b0fa19cc0217f1460499f891a36ecc8f1c8e;p=collectd.git

diff --git a/src/utils_dns.h b/src/utils_dns.h
index 6a613a78..56213afa 100644
--- a/src/utils_dns.h
+++ b/src/utils_dns.h
@@ -33,8 +33,16 @@
  *   Florian octo Forster <octo at verplant.org>
  */
 
+#include "config.h"
+
 #include <arpa/nameser.h>
-#include <pcap.h>
+#include <stdint.h>
+
+#if HAVE_PCAP_H
+# include <pcap.h>
+#endif
+
+#define DNS_MSG_HDR_SZ 12
 
 #define T_MAX 65536
 #define OP_MAX 16
@@ -68,11 +76,15 @@ extern int qtype_counts[T_MAX];
 extern int opcode_counts[OP_MAX];
 extern int qclass_counts[C_MAX];
 
+#if HAVE_PCAP_H
 void dnstop_set_pcap_obj (pcap_t *po);
+#endif
 void dnstop_set_callback (void (*cb) (const rfc1035_header_t *));
 
 void ignore_list_add_name (const char *name);
+#if HAVE_PCAP_H
 void handle_pcap (u_char * udata, const struct pcap_pkthdr *hdr, const u_char * pkt);
+#endif
 
 const char *qtype_str(int t);
 const char *opcode_str(int o);