* [PATCH] netfilter: conntrack: document sctp timeouts
@ 2022-12-12 10:07 Sriram Yagnaraman
2022-12-13 11:26 ` Pablo Neira Ayuso
0 siblings, 1 reply; 3+ messages in thread
From: Sriram Yagnaraman @ 2022-12-12 10:07 UTC (permalink / raw)
To: netdev, netfilter-devel; +Cc: Sriram Yagnaraman
---
.../networking/nf_conntrack-sysctl.rst | 33 +++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/Documentation/networking/nf_conntrack-sysctl.rst b/Documentation/networking/nf_conntrack-sysctl.rst
index 1120d71f28d7..49db1d11d7c4 100644
--- a/Documentation/networking/nf_conntrack-sysctl.rst
+++ b/Documentation/networking/nf_conntrack-sysctl.rst
@@ -163,6 +163,39 @@ nf_conntrack_timestamp - BOOLEAN
Enable connection tracking flow timestamping.
+nf_conntrack_sctp_timeout_closed - INTEGER (seconds)
+ default 10
+
+nf_conntrack_sctp_timeout_cookie_wait - INTEGER (seconds)
+ default 3
+
+nf_conntrack_sctp_timeout_cookie_echoed - INTEGER (seconds)
+ default 3
+
+nf_conntrack_sctp_timeout_established - INTEGER (seconds)
+ default 432000 (5 days)
+
+nf_conntrack_sctp_timeout_shutdown_sent - INTEGER (seconds)
+ default 0.3
+
+nf_conntrack_sctp_timeout_shutdown_recd - INTEGER (seconds)
+ default 0.3
+
+nf_conntrack_sctp_timeout_shutdown_ack_sent - INTEGER (seconds)
+ default 3
+
+nf_conntrack_sctp_timeout_heartbeat_sent - INTEGER (seconds)
+ default 30
+
+ This timeout is used to setup conntrack entry on secondary paths.
+ Default is set to hb_interval.
+
+nf_conntrack_sctp_timeout_heartbeat_acked - INTEGER (seconds)
+ default 210
+
+ This timeout is used to setup conntrack entry on secondary paths.
+ Default is set to (hb_interval * path_max_retrans + rto_max)
+
nf_conntrack_udp_timeout - INTEGER (seconds)
default 30
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] netfilter: conntrack: document sctp timeouts
2022-12-12 10:07 [PATCH] netfilter: conntrack: document sctp timeouts Sriram Yagnaraman
@ 2022-12-13 11:26 ` Pablo Neira Ayuso
2022-12-13 12:23 ` Sriram Yagnaraman
0 siblings, 1 reply; 3+ messages in thread
From: Pablo Neira Ayuso @ 2022-12-13 11:26 UTC (permalink / raw)
To: Sriram Yagnaraman; +Cc: netdev, netfilter-devel
Maybe I add your Signed-off-by: tag to this patch?
Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Thanks.
On Mon, Dec 12, 2022 at 11:07:05AM +0100, Sriram Yagnaraman wrote:
> ---
> .../networking/nf_conntrack-sysctl.rst | 33 +++++++++++++++++++
> 1 file changed, 33 insertions(+)
>
> diff --git a/Documentation/networking/nf_conntrack-sysctl.rst b/Documentation/networking/nf_conntrack-sysctl.rst
> index 1120d71f28d7..49db1d11d7c4 100644
> --- a/Documentation/networking/nf_conntrack-sysctl.rst
> +++ b/Documentation/networking/nf_conntrack-sysctl.rst
> @@ -163,6 +163,39 @@ nf_conntrack_timestamp - BOOLEAN
>
> Enable connection tracking flow timestamping.
>
> +nf_conntrack_sctp_timeout_closed - INTEGER (seconds)
> + default 10
> +
> +nf_conntrack_sctp_timeout_cookie_wait - INTEGER (seconds)
> + default 3
> +
> +nf_conntrack_sctp_timeout_cookie_echoed - INTEGER (seconds)
> + default 3
> +
> +nf_conntrack_sctp_timeout_established - INTEGER (seconds)
> + default 432000 (5 days)
> +
> +nf_conntrack_sctp_timeout_shutdown_sent - INTEGER (seconds)
> + default 0.3
> +
> +nf_conntrack_sctp_timeout_shutdown_recd - INTEGER (seconds)
> + default 0.3
> +
> +nf_conntrack_sctp_timeout_shutdown_ack_sent - INTEGER (seconds)
> + default 3
> +
> +nf_conntrack_sctp_timeout_heartbeat_sent - INTEGER (seconds)
> + default 30
> +
> + This timeout is used to setup conntrack entry on secondary paths.
> + Default is set to hb_interval.
> +
> +nf_conntrack_sctp_timeout_heartbeat_acked - INTEGER (seconds)
> + default 210
> +
> + This timeout is used to setup conntrack entry on secondary paths.
> + Default is set to (hb_interval * path_max_retrans + rto_max)
> +
> nf_conntrack_udp_timeout - INTEGER (seconds)
> default 30
>
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: [PATCH] netfilter: conntrack: document sctp timeouts
2022-12-13 11:26 ` Pablo Neira Ayuso
@ 2022-12-13 12:23 ` Sriram Yagnaraman
0 siblings, 0 replies; 3+ messages in thread
From: Sriram Yagnaraman @ 2022-12-13 12:23 UTC (permalink / raw)
To: Pablo Neira Ayuso; +Cc: netdev, netfilter-devel
> -----Original Message-----
> From: Pablo Neira Ayuso <pablo@netfilter.org>
> Sent: Tuesday, 13 December 2022 12:26
> To: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
> Cc: netdev@vger.kernel.org; netfilter-devel@vger.kernel.org
> Subject: Re: [PATCH] netfilter: conntrack: document sctp timeouts
>
> Maybe I add your Signed-off-by: tag to this patch?
>
> Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
>
Yes please, thank you, forgot to add it myself.
> Thanks.
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-12-12 10:07 [PATCH] netfilter: conntrack: document sctp timeouts Sriram Yagnaraman
2022-12-13 11:26 ` Pablo Neira Ayuso
2022-12-13 12:23 ` Sriram Yagnaraman
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