monitoring-plugins/plugins/check_fping.c, branch 3.0.0-rc3Monitoring Plugins
https://www.monitoring-plugins.org/repositories/monitoring-plugins/atom?h=3.0.0-rc32026-04-08T16:26:03Zadded CHECK_EOF to work around warnings about EOF and -1 being the same (#2254)2026-04-08T16:26:03ZLorenz Kästle12514511+RincewindsHat@users.noreply.github.com2026-04-08T16:26:03Zurn:sha1:1db493092ca6a68ff690251cc428037b54019a73
Co-authored-by: Andreas Baumann <mail@andreasbaumann.cc>Run clang-format again2025-09-15T10:59:37ZLorenz Kästle12514511+RincewindsHat@users.noreply.github.com2025-09-15T10:59:37Zurn:sha1:802e46f8ea36c344f112d7e1dd8d64d17a4cc939Remove options if fping version is too low and die directly2025-06-12T11:33:50ZLorenz Kästlelorenz.kaestle@netways.de2025-06-12T11:33:50Zurn:sha1:a669b2531d3b01aeb5b3e39c28bf2e6816fb14afRemove unnecessary newline2025-06-12T11:26:55ZLorenz Kästlelorenz.kaestle@netways.de2025-06-12T11:26:55Zurn:sha1:19f409ac559278cd8623e2d5875818938f648996check_fping: small style improvement2025-06-12T09:53:06ZLorenz Kästlelorenz.kaestle@netways.de2025-06-12T09:19:42Zurn:sha1:f2c6ce08e3da320d044564352faedd78eb76f1a1Implement new fping options for fping 5.2 and 5.32025-06-12T09:13:59ZLorenz Kästlelorenz.kaestle@netways.de2025-06-12T09:13:59Zurn:sha1:7247fc656a1f475159b7879cc3c3b798e03c1a33
fping 5.2 and 5.3 add some new useful command line options
which this commit add to check_fping.
These are:
* --fwmark - sets a firewall mark in the packages to make them
identifiable (fping 5.2)
* --icmp-timestamp - fping uses ICMP timestamp instead of ICMP
Echo (fping 5.2)
* --check-source - fping discards replies which originate not from
the target address (fping 5.2)
The fping release notes describe theses options ( https://github.com/schweikert/fping/releases )
in a little bit more detail.
Currently the help display for those options is only shown
when fping was available in the appropriate version during
compilation.
Remove un-needed flags2025-05-07T03:17:47ZWilliamwilliam@blackhats.net.au2025-05-07T03:17:47Zurn:sha1:1fb9300a2f10d5c649df484e1b8d7550f9a5f846Improve logic2025-05-07T03:15:51ZWilliamwilliam@blackhats.net.au2025-04-02T00:50:56Zurn:sha1:58a34245110f12192d3b3e99198086c119a57418Harden check with unspec2025-05-07T03:15:51ZWilliamwilliam@blackhats.net.au2025-03-28T02:40:35Zurn:sha1:a1472be88322140cf1f2fc39b9e1b654a86f8155Improve handling of -4/-62025-05-07T03:15:51ZWilliamwilliam@blackhats.net.au2025-03-27T01:20:36Zurn:sha1:4acba2b3ecef7c1482b3cd25e35773947d80e2c6
If fping is used with a target that has dual stack v4/v6, then due to
the logic during command construction, ipv4 will never be checked as v6
is preferred by fping.
This explicitly flags -4/-6 when it is requested by the user.