From fc8ccb0fffa5b82524ab42262239f5747625c216 Mon Sep 17 00:00:00 2001
From: Vincent Bernat <bernat@luffy.cx>
Date: Sat, 29 Dec 2012 18:59:07 +0100
Subject: [PATCH] openbsd: don't use BIOCSSEESENT with OpenBSD

This does not exist. Switch back to BIOCSDIRFILT.
---
 src/daemon/interfaces-bsd.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/daemon/interfaces-bsd.c b/src/daemon/interfaces-bsd.c
index 336c78f8..960488b0 100644
--- a/src/daemon/interfaces-bsd.c
+++ b/src/daemon/interfaces-bsd.c
@@ -584,8 +584,13 @@ ifbsd_phys_init(struct lldpd *cfg,
 	}
 
 	/* Don't see sent packets */
+#ifdef HOST_OS_OPENBSD
+	enable = BPF_DIRECTION_IN;
+	if (ioctl(fd, BIOCSDIRFILT, (caddr_t)&enable) < 0) {
+#else
 	enable = 0;
 	if (ioctl(fd, BIOCSSEESENT, (caddr_t)&enable) < 0) {
+#endif
 		log_warn("interfaces",
 		    "unable to set packet direction for BPF filter on %s",
 		    hardware->h_ifname);
-- 
2.39.5