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path: root/plugins/check_by_ssh.c
AgeCommit message (Collapse)Author
2022-07-14check_by_ssh: Add "-U" flag (#1123). (#1774)Gravatar Archie L. Cobbs
This causes a 255 exit value from ssh(1), which indicates a connection failure, to return UNKNOWN instead of CRITICAL; similar to check_nrpe's "-u" flag.
2022-01-14Merge pull request #1301 from nafets/exit_on_stderrGravatar Lorenz
check_by_ssh: added option to exit with an warning, if there is output on STDERR
2021-06-25Let ssh decide if a host is valid, enables usage of ssh .config fileGravatar Lorenz Kästle
2016-09-17check_by_ssh: print command output in verbose modeGravatar Sven Nierlein
right now it is not possible to print the command output of ssh. check_by_ssh only prints the command itself. This patchs adds printing the output too. This makes it possible to use ssh with verbose logging which helps debuging any connection, key or other ssh problems. Note: you must use -E,--skip-stderr=<high number>, otherwise check_by_ssh would always exit with unknown state. Example: ./check_by_ssh -H localhost -o LogLevel=DEBUG3 -C "sleep 1" -E 999 -v Signed-off-by: Sven Nierlein <sven@nierlein.de>
2015-10-04use unknown exit code for help/version in pluginsGravatar Sven Nierlein
Signed-off-by: Sven Nierlein <sven@nierlein.de>
2014-11-17added option to exit with an warning, if there is output on STDERRGravatar nafets
2014-08-06check_by_ssh: added --hostname supportGravatar Sven Nierlein
just like the guidelines and the help already suggests. Signed-off-by: Sven Nierlein <sven@nierlein.de>
2014-01-21Merge branch 'rename'Gravatar Thomas Guyot-Sionnest
2014-01-21plugins/*.c: Alterations for timeout messages.Gravatar Spenser Reinhardt
.c file changes for misleading timeout messages in help functions. Solution to pull request #1209 tracker by awiddersheim. Files: plugins/check_apt.c, plugins/check_by_ssh.c, plugins/check_dbi.c, plugins/check_dig.c, plugins/check_disk.c, plugins/check_dns.c, plugins/check_game.c, plugins/check_http.c, plugins/check_ldap.c, plugins/check_ntp.c, plugins/check_ntp_peer.c, plugins/check_ntp_time.c, plugins/check_nwstat.c, plugins/check_overcr.c, plugins/check_pgsql.c, plugins/check_ping.c, plugins/check_procs.c, plugins/check_radius.c, plugins/check_real.c, plugins/check_smtp.c, plugins/check_snmp.c, plugins/check_ssh.c, plugins/check_tcp.c, plugins/check_time.c, plugins/check_ups.c, plugins/negate.c
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.
2012-06-29Die when asprintf failsGravatar Anders Kaseorg
Fixes many instances of warning: ignoring return value of 'asprintf', declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2012-04-09check_by_ssh: added -F config file to specify alternative ssh configGravatar Sven Nierlein
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.
2009-05-26Fix check_by_ssh interpretation of quotes in -C parameter (#1985246, #2268675)Gravatar Thomas Guyot-Sionnest
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
2008-05-27Addition to help to state that -f will always return OK if ssh commandGravatar Ton Voon
is executed (Alain Dewit - 1852198) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2002 f882894a-f735-0410-b71e-b25c423dba1c
2008-05-21Fixed passive option in check_by_sshGravatar Thomas Guyot-Sionnest
Also: - On non-skipped stderr, check_by_ssh now returns UNKNOWN or worse (result from command) instead of always UNKNOWN. - Fixed passive tests and make is always run the specified number of tests (using fail if there's nothing to test). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1997 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
2008-04-27--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@1984 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-30Bump plugins/ to GPLv3 (check_apt to check_nwstat)Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1916 f882894a-f735-0410-b71e-b25c423dba1c
2007-09-23Added multiline output capability to check_by_ssh. Thanks to Matthias Flacke ↵Gravatar Matthias Eble
(#1769653) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1792 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-12Add "-v" to help/usage output.Gravatar Holger Weiss
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1738 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-18Revert my previous change to "-S/--skip" in favour of the two optionsGravatar Holger Weiss
"-E/--skip-stderr" and "-S/--skip-stdout". Both of them support omitting the number of lines to skip, in which case all output on the respective file descriptor is skipped. "--skip" is kept as an alias for "--skip-stdout" for backwards compatibility with recent releases. Also, print a message if no (non-skipped) stdout/stderr output is available. This fixes a segfault if the remote command prints no output. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1692 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-14Up to revision 1.35, the "-S" option skipped the specified number ofGravatar Holger Weiss
lines written to stderr. With revision 1.36 and newer, "-S" skipped the specified number of lines written to stdout. Now, "-S" skips the specified number of lines written to stderr; and if the number specified via "-S" minus the number of lines written to stderr is larger than 0, the difference is used as the number of lines written to stdout to skip. Also, the "--help" output was fixed. (Hector - 1675286) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1685 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-28Don't try to print `optarg' (which will be a NULL pointer) if an unknownGravatar Holger Weiss
command line option was used, as this leads to a segfault on some systems. The unknown option will be printed by getopt(3) anyway. So, simply call print_usage() and exit UNKNOWN via the new usage5() instead. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1590 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-22Added "-o,--ssh-option=OPTION" which hands "-o OPTION" over to ssh(1) andGravatar Holger Weiss
"-q,--quiet" which tells ssh(1) to suppress warnings (Gerhard Lausser - 1472491) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1574 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-19first pass at cleaning localization for new releaseGravatar Benoit Mortier
first pass at making all the headre be the same licence, plugin, etc... git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1499 f882894a-f735-0410-b71e-b25c423dba1c
2006-06-14starting the BIG locale update ;-)Gravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1425 f882894a-f735-0410-b71e-b25c423dba1c
2006-03-22Typo (Thomas Guettler - 1433447)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1341 f882894a-f735-0410-b71e-b25c423dba1c
2005-10-24initial merging of ae's np_runcmd code into selected plugins.Gravatar M. Sean Finney
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1260 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-25internationalization of check_dhcpGravatar Benoit Mortier
internationalization fixes of check_ssh git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1058 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-08patch 1028033Gravatar Benoit Mortier
minor internationalization fixes git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1013 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-04various internationalization fixesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1002 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-04internationalization fixesGravatar Benoit Mortier
bugfixes git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1001 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-03reverting my changes from !=TRUE to == ERROR, that's not good ;-( sorryGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@998 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-03remove UT_HLP_VRS from print_usageGravatar Benoit Mortier
this was not a good idea ;-) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@994 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-03internationalization fixes and help fixesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@989 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-03Localization fixesGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@988 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-03bump copyright yearGravatar Benoit Mortier
initialize result to STATE_UNKNOW in place of STATE_OK git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@982 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-02More internationalization workGravatar Benoit Mortier
new usage4 function to permit localisation of think like check_ssh: xxxxx git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@979 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-02return of process_arguments() is TRUE not OK !Gravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@978 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-01standardize localization stringGravatar Benoit Mortier
standardize unknow arguments git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@969 f882894a-f735-0410-b71e-b25c423dba1c
2004-12-01first pass at standardization of messages for the localizationGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@962 f882894a-f735-0410-b71e-b25c423dba1c
2004-11-24Making messages more consistentGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@930 f882894a-f735-0410-b71e-b25c423dba1c
2004-11-23Standardising translation textsGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@929 f882894a-f735-0410-b71e-b25c423dba1c
2004-04-02add example invocation to helpGravatar Karl DeBisschop
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@863 f882894a-f735-0410-b71e-b25c423dba1c
2004-02-21add option to ignore a specified number of lines on stderrGravatar Karl DeBisschop
(to suppress a login banner) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@823 f882894a-f735-0410-b71e-b25c423dba1c
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