From f2de2bfea184034f675ab4a521e7deaae58c5ff8 Mon Sep 17 00:00:00 2001 From: Alberto Compagno Date: Tue, 14 Jan 2020 12:02:48 +0100 Subject: [HICN-477] Fixed strategy get ctx that could lead to a segfault Change-Id: Ic0d4f5a6919cb68255e788ac288d17492a6570a5 Signed-off-by: Alberto Compagno --- hicn-plugin/src/route.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'hicn-plugin/src/route.c') diff --git a/hicn-plugin/src/route.c b/hicn-plugin/src/route.c index 321f11940..e5758eed4 100644 --- a/hicn-plugin/src/route.c +++ b/hicn-plugin/src/route.c @@ -320,7 +320,7 @@ hicn_route_set_strategy (fib_prefix_t * prefix, u8 strategy_id) new_dpo_vft = hicn_dpo_get_vft_from_id (strategy_id); - if (new_dpo_vft == NULL) + if (new_dpo_vft == NULL || old_hicn_dpo_ctx == NULL) return HICN_ERROR_STRATEGY_NOT_FOUND; /* Create a new dpo for the new strategy */ -- cgit 1.2.3-korg