45 lines
782 B
Markdown
45 lines
782 B
Markdown
---
|
|
c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
SPDX-License-Identifier: curl
|
|
Long: tls-max
|
|
Arg: <VERSION>
|
|
Tags: Versions
|
|
Protocols: TLS
|
|
Added: 7.54.0
|
|
Requires: TLS
|
|
Help: Set maximum allowed TLS version
|
|
Category: tls
|
|
Multi: single
|
|
See-also:
|
|
- tlsv1.0
|
|
- tlsv1.1
|
|
- tlsv1.2
|
|
- tlsv1.3
|
|
Example:
|
|
- --tls-max 1.2 $URL
|
|
- --tls-max 1.3 --tlsv1.2 $URL
|
|
---
|
|
|
|
# `--tls-max`
|
|
|
|
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.
|
|
|
|
## default
|
|
Use up to recommended TLS version.
|
|
|
|
## 1.0
|
|
Use up to TLSv1.0.
|
|
|
|
## 1.1
|
|
Use up to TLSv1.1.
|
|
|
|
## 1.2
|
|
Use up to TLSv1.2.
|
|
|
|
## 1.3
|
|
Use up to TLSv1.3.
|