curl/docs/cmdline-opts/tls-max.d
Daniel Stenberg 2bc1d775f5
copyright: update all copyright lines and remove year ranges
- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING

checksrc is updated to allow non-year using copyright statements

Closes #10205
2023-01-03 09:19:21 +01:00

34 lines
766 B
D

c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
SPDX-License-Identifier: curl
Long: tls-max
Arg: <VERSION>
Tags: Versions
Protocols: SSL
Added: 7.54.0
Requires: TLS
See-also: tlsv1.0 tlsv1.1 tlsv1.2 tlsv1.3
Help: Set maximum allowed TLS version
Category: tls
Example: --tls-max 1.2 $URL
Example: --tls-max 1.3 --tlsv1.2 $URL
Multi: single
---
VERSION defines maximum supported TLS version. The minimum acceptable version
is set by tlsv1.0, tlsv1.1, tlsv1.2 or tlsv1.3.
If the connection is done without TLS, this option has no effect. This
includes QUIC-using (HTTP/3) transfers.
.RS
.IP "default"
Use up to recommended TLS version.
.IP "1.0"
Use up to TLSv1.0.
.IP "1.1"
Use up to TLSv1.1.
.IP "1.2"
Use up to TLSv1.2.
.IP "1.3"
Use up to TLSv1.3.
.RE