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| author | Daniel Stenberg <daniel@haxx.se> | 2020-08-02 11:20:51 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2020-08-02 23:24:32 +0200 |
| commit | dfa4863792aa654f90366192782d1a3b105654d0 (patch) | |
| tree | d3f8d08c4497d78e28bc38cb667da480b1e0c239 /docs/cmdline-opts | |
| parent | 5ad8d3af4817d5fafbe9fd6166cdcb6e1e56719e (diff) | |
| download | curl-dfa4863792aa654f90366192782d1a3b105654d0.tar.gz | |
tlsv1.3.d. only for TLS-using connections
... and rephrase that "not all" TLS backends support it.
Closes #5764
Diffstat (limited to 'docs/cmdline-opts')
| -rw-r--r-- | docs/cmdline-opts/tlsv1.3.d | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/docs/cmdline-opts/tlsv1.3.d b/docs/cmdline-opts/tlsv1.3.d index 7061a61b2..19da857b7 100644 --- a/docs/cmdline-opts/tlsv1.3.d +++ b/docs/cmdline-opts/tlsv1.3.d @@ -3,8 +3,10 @@ Help: Use TLSv1.3 or greater Protocols: TLS Added: 7.52.0 --- -Forces curl to use TLS version 1.3 or later when connecting to a remote TLS server. +Forces curl to use TLS version 1.3 or later when connecting to a remote TLS +server. -Note that TLS 1.3 is only supported by a subset of TLS backends. At the time -of this writing, they are BoringSSL, NSS, and Secure Transport (on iOS 11 or -later, and macOS 10.13 or later). +If the connection is done without TLS, this option has no effect. This +includes QUIC-using (HTTP/3) transfers. + +Note that TLS 1.3 is not supported by all TLS backends. |