nft add rule bridge test-bridge input ether type ip \ reject with icmpv6 type no-route This rule pass the evaluation step but the network context is incompatible with the reject reason. In that cases, we have to throw an error like "conflicting protocols specified: ip vs ip6" Signed-off-by: Alvaro Neira Ayuso <alvaroneay@xxxxxxxxx> --- src/evaluate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/evaluate.c b/src/evaluate.c index 977df86..20235a8 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -1248,6 +1248,8 @@ static int stmt_evaluate_reject_bridge(struct eval_ctx *ctx, struct stmt *stmt, case __constant_htons(ETH_P_IP): if (NFPROTO_IPV4 == stmt->reject.family) return 0; + return stmt_error(ctx, stmt, + "conflicting protocols specified: ip vs ip6"); case __constant_htons(ETH_P_IPV6): if (NFPROTO_IPV6 == stmt->reject.family) return 0; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
