check_http TLSv1.3 support

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bimax
Posts: 4
Joined: Thu Oct 14, 2021 11:55 am

check_http TLSv1.3 support

Post by bimax »

Hello,

I have tested nagios-plugins v 2.4.5 check_http. Based on the help section in the CLI it still supports all but TLSv1.3:
-S, --ssl=VERSION[+]
Connect via SSL. Port defaults to 443. VERSION is optional, and prevents
auto-negotiation (2 = SSLv2, 3 = SSLv3, 1 = TLSv1, 1.1 = TLSv1.1,
1.2 = TLSv1.2). With a '+' suffix, newer versions are also accepted.
:?: Are there any plans for adding TLSv1.3 there as in 2024 it can become standard for many cases.

:idea: Maybe there is alternative how to check HTTPS server running only TLSv1.3 which I can use - will be also useful.

Thanks!
kg2857
Posts: 233
Joined: Wed Apr 12, 2023 5:48 pm

Re: check_http TLSv1.3 support

Post by kg2857 »

Maybe check github and nagios exchange.
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