--- api/daq_common.h.orig	Tue Sep  9 15:57:29 2014
+++ api/daq_common.h	Fri Apr 29 10:54:35 2016
@@ -26,6 +26,10 @@
 #include <netinet/in.h>
 #ifndef WIN32
 #include <sys/time.h>
+#if defined(__OpenBSD__)
+/* for struct bpf_timeval */
+#include <net/bpf.h>
+#endif
 #else
 /* for struct timeavl */
 #include <winsock2.h>
@@ -98,7 +102,11 @@
 #define DAQ_PKTHDR_FLOOD    -2  /* Egress is flooding */
 typedef struct _daq_pkthdr
 {
+#if defined(__OpenBSD__)
+    struct bpf_timeval ts;      /* Timestamp */
+#else
     struct timeval ts;      /* Timestamp */
+#endif
     uint32_t caplen;        /* Length of the portion present */
     uint32_t pktlen;        /* Length of this packet (off wire) */
     int32_t ingress_index;  /* Index of the inbound interface. */