From: Roy Marples <roy@marples.name>
Date: Fri, 30 Nov 2018 03:38:06 +0000 (+0000)
Subject: FreeBSD: Mark INET6 addresses as tentative when adding them
X-Git-Tag: v7.1.0~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f595323919963675b2f83c6c3b1f4c511f0a2f2;p=thirdparty%2Fdhcpcd.git

FreeBSD: Mark INET6 addresses as tentative when adding them

This is kind of odd really because the kernel should do this if
we're sending DaD probes.
---

diff --git a/src/if-bsd.c b/src/if-bsd.c
index 68914b87..bab674ab 100644
--- a/src/if-bsd.c
+++ b/src/if-bsd.c
@@ -797,6 +797,10 @@ if_address6(unsigned char cmd, const struct ipv6_addr *ia)
 	if (ia->autoconf)
 		ifa.ifra_flags |= IN6_IFF_AUTOCONF;
 #endif
+#if defined(__FreeBSD__) || defined(__DragonFly__)
+	if (ia->addr_flags & IN6_IFF_TENTATIVE)
+		ifa.ifra_flags |= IN6_IFF_TENTATIVE;
+#endif
 #ifdef IPV6_MANGETEMPADDR
 	if (ia->flags & IPV6_AF_TEMPORARY)
 		ifa.ifra_flags |= IN6_IFF_TEMPORARY;