mirror of https://github.com/bobwen-dev/htpdate
1.7 KiB
1.7 KiB
htpdate
A tool to synchronize system time with web servers.
Examples
Get time from multiple URLs
htpdate www.pool.ntp.org www.openssl.org nodejs.org
Change default protocol to 'http'
htpdate --protocol http www.pool.ntp.org
Mix http url and https url
htpdate http://www.pool.ntp.org https://www.openssl.org
Access through a http proxy
set http_proxy=http://127.0.0.1:8118
htpdate www.pool.ntp.org
Usage
htpdate [options...] urls...
Options
-c, --count The number of requests for each url
Default: 4
-C, --command Command to adjust system time, in https://day.js.org/ display format
Default: '[time ]HH:mm:ss.SS[ && date ]YYYY-MM-DD'
-h, --help This help text
Default: false
-i, --interval The minimum milliseconds between requests
Default: 500
-m, --method HTTP method
Default: 'HEAD'
-p, --protocol Use this protocol when no protocol is specified in the url
Default: 'https'
-r, --redirect If redirect responses should be followed
Default: false
-s, --set Adjust system time if necessary
Default: false
-t, --threshold At least how many milliseconds are considered to adjust system time
Default: 1500
-T, --timeout
Default: 6000
-u, --user-agent
Default: 'htpdate/1.0.0'
-v, --version display the version of htpdate and exit
Default: false