blob: b617a6b6764a899599dc88be4a9e87045deba809 [file] [log] [blame]
xf.li6c8fc1e2023-08-12 00:11:09 -07001c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
2SPDX-License-Identifier: curl
3Long: false-start
4Help: Enable TLS False Start
5Protocols: TLS
6Added: 7.42.0
7Category: tls
8Example: --false-start $URL
9See-also: tcp-fastopen
10Multi: boolean
11---
12Tells curl to use false start during the TLS handshake. False start is a mode
13where a TLS client will start sending application data before verifying the
14server's Finished message, thus saving a round trip when performing a full
15handshake.
16
17This is currently only implemented in the NSS and Secure Transport (on iOS 7.0
18or later, or OS X 10.9 or later) backends.