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authorLuc Provoost <luc.provoost@intel.com>2021-03-22 17:10:36 +0100
committerLuc Provoost <luc.provoost@intel.com>2021-03-22 17:20:48 +0100
commit6cc79cf61cd3375b3e12956bb9ec3284a8e7440f (patch)
tree328005f2cf81cc775711a1bac34636921efe7379 /VNFs/DPPD-PROX
parentd6dbd2b75d78d40e47d5a63fa5c5dd0d54a91307 (diff)
Ignoring IPV6 routing messages
The code was only written to deal with IPV4 routing messages. If we receive an IPV6 routing message, we are now ignoring that message. Change-Id: I0f8044a0331235639bf5cab9abb9c8ce55c3522d Signed-off-by: Luc Provoost <luc.provoost@intel.com>
Diffstat (limited to 'VNFs/DPPD-PROX')
-rw-r--r--VNFs/DPPD-PROX/handle_master.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/handle_master.c b/VNFs/DPPD-PROX/handle_master.c
index 5389058..606b76f 100644
--- a/VNFs/DPPD-PROX/handle_master.c
+++ b/VNFs/DPPD-PROX/handle_master.c
@@ -1014,6 +1014,10 @@ static void handle_route_event(struct task_base *tbase)
int rtm_family = rtmsg->rtm_family;
if ((rtm_family == AF_INET) && (rtmsg->rtm_table != RT_TABLE_MAIN) &&(rtmsg->rtm_table != RT_TABLE_LOCAL))
return;
+ if (rtm_family == AF_INET6) {
+ plog_warn("Unhandled IPV6 routing message\n");
+ return;
+ }
int dst_len = rtmsg->rtm_dst_len;
struct rtattr *rta = (struct rtattr *)RTM_RTA(rtmsg);