113498266Sopenharmony_ci---
213498266Sopenharmony_cic: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
313498266Sopenharmony_ciSPDX-License-Identifier: curl
413498266Sopenharmony_ciLong: tcp-fastopen
513498266Sopenharmony_ciAdded: 7.49.0
613498266Sopenharmony_ciHelp: Use TCP Fast Open
713498266Sopenharmony_ciCategory: connection
813498266Sopenharmony_ciMulti: boolean
913498266Sopenharmony_ciSee-also:
1013498266Sopenharmony_ci  - false-start
1113498266Sopenharmony_ciExample:
1213498266Sopenharmony_ci  - --tcp-fastopen $URL
1313498266Sopenharmony_ci---
1413498266Sopenharmony_ci
1513498266Sopenharmony_ci# `--tcp-fastopen`
1613498266Sopenharmony_ci
1713498266Sopenharmony_ciEnable use of TCP Fast Open (RFC 7413). TCP Fast Open is a TCP extension that
1813498266Sopenharmony_ciallows data to get sent earlier over the connection (before the final
1913498266Sopenharmony_cihandshake ACK) if the client and server have been connected previously.
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