From: Roy Marples <roy@marples.name>
Date: Thu, 15 Sep 2016 10:36:58 +0000 (+0000)
Subject: Ignore RTM versions we don't know.
X-Git-Tag: v6.11.4~29
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fa8525c3bfe478a111c6ab3061092b9831128c0;p=thirdparty%2Fdhcpcd.git

Ignore RTM versions we don't know.
---

diff --git a/if-bsd.c b/if-bsd.c
index c8ed3029..8f072968 100644
--- a/if-bsd.c
+++ b/if-bsd.c
@@ -1502,6 +1502,9 @@ static void
 if_dispatch(struct dhcpcd_ctx *ctx, const struct rt_msghdr *rtm)
 {
 
+	if (rtm->rtm_version != RTM_VERSION)
+		return;
+
 	switch(rtm->rtm_type) {
 #ifdef RTM_IFANNOUNCE
 	case RTM_IFANNOUNCE:
diff --git a/if-sun.c b/if-sun.c
index a26d4c6b..39285e92 100644
--- a/if-sun.c
+++ b/if-sun.c
@@ -749,6 +749,9 @@ static void
 if_dispatch(struct dhcpcd_ctx *ctx, const struct rt_msghdr *rtm)
 {
 
+	if (rtm->rtm_version != RTM_VERSION)
+		return;
+
 	switch(rtm->rtm_type) {
 	case RTM_IFINFO:
 		if_ifinfo(ctx, (const void *)rtm);