view mupdf-source/thirdparty/curl/docs/cmdline-opts/keepalive-time.d @ 31:baeb8bdeff3a

Fortify sources using _FORTIFY_SOURCE=3 and also apply -fno-delete-null-pointer-checks. See: https://github.com/ossf/wg-best-practices-os-developers/issues/659.
author Franz Glasner <fzglas.hg@dom66.de>
date Sun, 21 Sep 2025 13:11:30 +0200
parents b50eed0cc0ef
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Long: keepalive-time
Arg: <seconds>
Help: Interval time for keepalive probes
Added: 7.18.0
---
This option sets the time a connection needs to remain idle before sending
keepalive probes and the time between individual keepalive probes. It is
currently effective on operating systems offering the TCP_KEEPIDLE and
TCP_KEEPINTVL socket options (meaning Linux, recent AIX, HP-UX and more). This
option has no effect if --no-keepalive is used.

If this option is used several times, the last one will be used. If
unspecified, the option defaults to 60 seconds.