about high availibity

about high availibity

[nicolas prochazka]

Hello,
latest handshake seems to be a convinient way to determine if
wireguard tunnel is up or down, to manage a high availibity for server
side.
Now, it seems latest handshame must > 135 s to be sure that tunnel is
down, how can we specify a small delay, as 30s for example.

Regards,
Nicolas Prochazka.
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Re: about high availibity

[Jason A. Donenfeld]

Hi Nicolas,

You can't change that parameter, and I won't ever add that option.
This isn't negotiable.

However, I'll at some point be adding netlink event notifications, so
that you learn when WireGuard itself has detected connectivity
problems (usually in about 15 seconds), and react accordingly.

Jason

Re: about high availibity

[nicolas prochazka]

ok and thanks
nicolas<div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br /> <table
style="border-top: 1px solid #D3D4DE;">
	<tr>
      <td style="width: 55px; padding-top: 18px;"><a
href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail"
target="_blank"><img
src="https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif"
alt="" width="46" height="29" style="width: 46px; height: 29px;"
/></a></td>
		<td style="width: 470px; padding-top: 17px; color: #41424e;
font-size: 13px; font-family: Arial, Helvetica, sans-serif;
line-height: 18px;">Garanti sans virus. <a
href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail"
target="_blank" style="color: #4453ea;">www.avast.com</a> 		</td>
	</tr>
</table>
<a href="#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"></a></div>

2017-11-23 12:52 GMT+01:00 Jason A. Donenfeld <Jason@zx2c4.com>:
> Hi Nicolas,
>
> You can't change that parameter, and I won't ever add that option.
> This isn't negotiable.
>
> However, I'll at some point be adding netlink event notifications, so
> that you learn when WireGuard itself has detected connectivity
> problems (usually in about 15 seconds), and react accordingly.
>
> Jason