diff options
| author | Florian Westphal <fw@strlen.de> | 2020-12-08 23:51:59 +0100 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2020-12-09 18:33:53 +0100 |
| commit | d0f3b9eaab8d77eed94ec74e3c91218ca76da34d (patch) | |
| tree | 56268f5c1a675124662abdc392ea709aed24cbe8 /src/netlink_delinearize.c | |
| parent | a45b2bea62ee73f0c30970f0e5fe8a568b844fb8 (diff) | |
payload: auto-remove simple icmp/icmpv6 dependency expressions
Instead of:
icmpv6 type packet-too-big icmpv6 mtu 1280
display just
icmpv6 mtu 1280
The dependency added for id/sequence is still kept, its handled
by a anon set instead to cover both the echo 'request' and 'reply' cases.
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'src/netlink_delinearize.c')
| -rw-r--r-- | src/netlink_delinearize.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c index 9faddde6..8b06c4c0 100644 --- a/src/netlink_delinearize.c +++ b/src/netlink_delinearize.c @@ -1771,6 +1771,9 @@ static void payload_match_expand(struct rule_pp_ctx *ctx, enum proto_bases base = left->payload.base; bool stacked; + if (ctx->pdctx.icmp_type) + ctx->pctx.th_dep.icmp.type = ctx->pdctx.icmp_type; + payload_expr_expand(&list, left, &ctx->pctx); list_for_each_entry(left, &list, list) { |