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path: root/plugins-root/check_icmp.c
AgeCommit message (Collapse)Author
2014-07-06check_icmp/check_dhcp: disable check, if we are rootGravatar Jan Wagner
As it is possible to use capabilities(7) on linux or solaris privileges for example, it is not necessary in all cases to have those binaries making use of setuid.
2014-01-21Capitalize "Monitoring Plugins"Gravatar Holger Weiss
"Monitoring Plugins" is a name.
2014-01-20Capitalize "Monitoring" when it's the first wordGravatar Holger Weiss
2014-01-19Project rename initial commit.Gravatar Monitoring Plugins Development Team
This is an initial take at renaming the project to Monitoring Plugins. It's not expected to be fully complete, and it is expected to break things (The perl module for instance). More testing will be required before this goes mainline.
2013-09-04check_icmp: Minor whitespace/indentation fixesGravatar Holger Weiss
2013-09-04check_icmp: Support "--help" and "--version"Gravatar Holger Weiss
Let check_icmp provide "--help" and "--version" flags (in addition to "-h" and "-V"), just as the other plugins do.
2011-04-28check_host: Allocate a large-enough buffer for the host table.Gravatar Sebastian Harl
When specifying a host-name on the command line, each of its IPs is added to the host table (and each one is pinged). So, the buffer has to be large enough to hold all of the respective host objects. (argc - 1) only fits hosts with a single IP. Thanks to Max Kosmach <max@tcen.ru> for reporting this in Debian bug #623702.
2010-04-22Add newline after "Usage:" in --helpGravatar Thomas Guyot-Sionnest
2010-04-21Standardize the extra-opts notesGravatar Thomas Guyot-Sionnest
2010-04-14Fix translations when extra-opts aren't enabledGravatar Thomas Guyot-Sionnest
Bug #2832884 reported problem with translations outputting pot file headers. This is caused by "" matching the header of the translation files. This patch moves gettext macros inside utils macros and update some french translations.
2009-10-15Set proper network byte order for icmp_id and icmp_seq in icmp packetsGravatar Thomas Guyot-Sionnest
2009-10-15Increment per-host sequence in check_icmpGravatar Thomas Guyot-Sionnest
2009-06-14Fixed error in rtt/rta calculation in case of system clock problemsGravatar Matthias Eble
Time differences are now set to 0 in case of backward timejumps so there are no wrap-around problems any more. The RTA calculation hopefully gets a more accurate value in these cases also.
2009-06-02Don't use the plain char type for data buffersGravatar Holger Weiss
Buffers which are used for holding arbitrary data should be referenced using pointers to void and accessed using pointers to unsigned char. Signed-off-by: Holger Weiss <holger@zedat.fu-berlin.de>
2009-06-01Fixed check_icmp compiler warnings by including float.hGravatar Matthias Eble
Self defined DBL_MAX caused compiler warnings. Now float.h which defines DBL_MAX is included.
2009-06-01Fixed --help output for warn and critical thresholds (sf.net #2796624, ↵Gravatar Matthias Eble
debian #530553) check_icmp wrongly calculated the current thresholds in --help output.
2008-11-23Removing CVS/SVN tags and replacing with git-based versioningGravatar Thomas Guyot-Sionnest
For contrib/, full tags have been imported from subversion git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2091 f882894a-f735-0410-b71e-b25c423dba1c
2008-11-19Bulk EOL cleanupGravatar Thomas Guyot-Sionnest
$ git diff --ignore-space-change|diffstat 0 files changed git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2087 f882894a-f735-0410-b71e-b25c423dba1c
2008-11-07check_icmp now reports min and max round trip time perfdata (Steve Rader)Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2073 f882894a-f735-0410-b71e-b25c423dba1c
2008-08-08Typo in --help outputGravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2029 f882894a-f735-0410-b71e-b25c423dba1c
2008-07-28-b option now specifies ICMP data bytes instead of packet sizeGravatar Matthias Eble
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2027 f882894a-f735-0410-b71e-b25c423dba1c
2008-07-17Add support for packet size modification (-b)Gravatar Matthias Eble
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2026 f882894a-f735-0410-b71e-b25c423dba1c
2008-05-07Added support for --extra-opts in all C plugins (disabled by default, see ↵Gravatar Thomas Guyot-Sionnest
configure --help) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1991 f882894a-f735-0410-b71e-b25c423dba1c
2008-04-29--help output cleanup (plus removal of spaces on blank lines)Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1985 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-31Bump plugins-root/ to GPLv3Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1920 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-08Hide some debug output which was printed even without "-v" (underGravatar Holger Weiss
certain circumstances). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1897 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-08Fix the handling of ICMP packets which are not echo replies (such asGravatar Holger Weiss
destination unreachable messages) or which are not directed at us. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1896 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-08Get rid of a cast which increases the required alignment.Gravatar Holger Weiss
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1895 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-08Mark some constant strings "const".Gravatar Holger Weiss
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1894 f882894a-f735-0410-b71e-b25c423dba1c
2007-12-21Fix INADDR_NONE value (for systems which don't define it).Gravatar Holger Weiss
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1884 f882894a-f735-0410-b71e-b25c423dba1c
2007-12-21Include <sys/sockio.h> (if available) to get SIOCGIFADDR defined onGravatar Holger Weiss
Solaris. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1883 f882894a-f735-0410-b71e-b25c423dba1c
2007-12-21New "-s" option to specify the source IP address (thanks to Harald JennyGravatar Holger Weiss
for providing the patch and to Patrick Cervicek for looking into it!) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1882 f882894a-f735-0410-b71e-b25c423dba1c
2007-12-11Adding missing function calls needed for i18n (only for plugins already in ↵Gravatar Thomas Guyot-Sionnest
POTFILES.in) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1861 f882894a-f735-0410-b71e-b25c423dba1c
2007-09-15Correct all instances of misaligned memory access. This fixes bus errosGravatar Holger Weiss
on platforms which require alignment (such as SPARC and MIPS). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1779 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-27added functions to utils_base:Gravatar M. Sean Finney
np_check_if_root() - returns nonzero if geteuid()==0 np_warn_if_not_root() - uses the above to print an informative warning added uses of these functions to check_dhcp and check_icmp. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1718 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-27Fix bug #1494629 - check_icmp fails after some time on FreeBSDGravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1650 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-08New switch to check_icmp to set the minimum required hosts for success.Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1635 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-08Fixed C++ style comments, but I don't get why those lines were originally ↵Gravatar Thomas Guyot-Sionnest
commented out. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1633 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-20Fix bug #1632078: critical threshold % incorrectly displayed by check_icmpGravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1569 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-24more fixes and removal of certain sentences not neededGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1525 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-24last localization fixes for core plugins in cGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1524 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-24Fixed compile on non-glibc platformsGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1522 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-23first pass a making check icmp respecting nagiosplugins rulesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1519 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-22putting default template for copyright and explanationsGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1516 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-22revert mistake when commiting fixesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1515 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-22more localization fixesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1514 f882894a-f735-0410-b71e-b25c423dba1c
2005-09-21Separation of root setuid plugins into plugins-root/Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1233 f882894a-f735-0410-b71e-b25c423dba1c
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 04:14:35 +0000