From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
To: pablo@netfilter.org
Cc: fw@strlen.de, netfilter-devel@vger.kernel.org,
netdev@vger.kernel.org,
Nicolas Dichtel <nicolas.dichtel@6wind.com>
Subject: [PATCH nf-next] nfqueue: enable to set skb->priority
Date: Fri, 4 Feb 2022 11:21:43 +0100 [thread overview]
Message-ID: <20220204102143.4010-1-nicolas.dichtel@6wind.com> (raw)
In-Reply-To: <Yfy2qiiYEeWLe8sI@salvia>
This is a follow up of the previous patch that enables to get
skb->priority. It's now posssible to set it also.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
---
net/netfilter/nfnetlink_queue.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 48d7a59c6482..8c15978d9258 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -1019,11 +1019,13 @@ static const struct nla_policy nfqa_verdict_policy[NFQA_MAX+1] = {
[NFQA_CT] = { .type = NLA_UNSPEC },
[NFQA_EXP] = { .type = NLA_UNSPEC },
[NFQA_VLAN] = { .type = NLA_NESTED },
+ [NFQA_PRIORITY] = { .type = NLA_U32 },
};
static const struct nla_policy nfqa_verdict_batch_policy[NFQA_MAX+1] = {
[NFQA_VERDICT_HDR] = { .len = sizeof(struct nfqnl_msg_verdict_hdr) },
[NFQA_MARK] = { .type = NLA_U32 },
+ [NFQA_PRIORITY] = { .type = NLA_U32 },
};
static struct nfqnl_instance *
@@ -1104,6 +1106,9 @@ static int nfqnl_recv_verdict_batch(struct sk_buff *skb,
if (nfqa[NFQA_MARK])
entry->skb->mark = ntohl(nla_get_be32(nfqa[NFQA_MARK]));
+ if (nfqa[NFQA_PRIORITY])
+ entry->skb->priority = ntohl(nla_get_be32(nfqa[NFQA_PRIORITY]));
+
nfqnl_reinject(entry, verdict);
}
return 0;
@@ -1230,6 +1235,9 @@ static int nfqnl_recv_verdict(struct sk_buff *skb, const struct nfnl_info *info,
if (nfqa[NFQA_MARK])
entry->skb->mark = ntohl(nla_get_be32(nfqa[NFQA_MARK]));
+ if (nfqa[NFQA_PRIORITY])
+ entry->skb->priority = ntohl(nla_get_be32(nfqa[NFQA_PRIORITY]));
+
nfqnl_reinject(entry, verdict);
return 0;
}
--
2.33.0
next prev parent reply other threads:[~2022-02-04 10:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-17 20:56 [PATCH nf-next] nfqueue: enable to get skb->priority Nicolas Dichtel
2022-01-18 12:36 ` Florian Westphal
2022-02-04 5:15 ` Pablo Neira Ayuso
2022-02-04 5:16 ` Pablo Neira Ayuso
2022-02-04 10:21 ` Nicolas Dichtel [this message]
2022-02-04 11:59 ` [PATCH nf-next] nfqueue: enable to set skb->priority Florian Westphal
2022-02-04 17:18 ` kernel test robot
2022-02-04 17:18 ` kernel test robot
2022-02-09 11:04 ` Pablo Neira Ayuso
2022-02-04 10:26 ` [PATCH libnetfilter_queue] libnetfilter_queue: add support of skb->priority Nicolas Dichtel
2022-02-04 10:30 ` Nicolas Dichtel
2022-02-04 12:01 ` Florian Westphal
2022-02-04 14:20 ` Pablo Neira Ayuso
2022-02-23 9:01 ` Nicolas Dichtel
2022-02-23 10:24 ` Pablo Neira Ayuso
2022-02-23 14:03 ` Nicolas Dichtel
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