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2009-04-21Convert plugins to use the new output functionshw/output/pluginsHolger Weiss10-296/+199
*** THIS COMMIT WILL BE MODIFIED IN THE FUTURE! **** Convert some of the C plugins to use the new "configurable output functions".
2009-04-21Make C plugin output format configurableHolger Weiss2-19/+0
*** THIS COMMIT WILL BE MODIFIED IN THE FUTURE! *** The development guidelines¹ currently state that the plugin output should be in the format "SERVICE STATUS: Information text". However, when a plugin is called via Nagios in order to perform a service check, adding SERVICE and STATUS to the output is redundant. And when a plugin is called on the command line for testing, there is no use in printing out the SERVICE string, either. However, for debugging, it does make sense to print out the STATUS so that the user won't have to check and interpret the exit code manually. But it should suffice to print such debug output only when called with "--verbose", not in production. Space for plugin output is sometimes scarce, so that we should try to keep the output "short and to the point" (as the guide states) and not waste space with redundant information. Therefore, we decided² to make the ("normal" and "verbose") plugin output configurable at compile time. ¹ http://nagiosplug.sf.net/developer-guidelines.html ² http://thread.gmane.org/gmane.network.nagios.plugins.devel/5155
2007-09-15Properly handle SMTP server responses which are split into multipleHolger Weiss1-18/+72
packets (noted by Chris Adams on nagiosplug-help@). TODO: The new recvline()/recvlines() functions should buffer received data instead of reading one byte at a time and they should be moved to netutils.c so that other plugins can use them, too. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1780 f882894a-f735-0410-b71e-b25c423dba1c
2007-08-09Don't use C++ style comments (noted by Johannes Kingma onHolger Weiss1-1/+1
nagiosplug-help@) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1770 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-31Read the response to an SMTP QUIT command before closing the socketHolger Weiss1-3/+28
(noted by Dieter Hendricks on nagiosplug-help@) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1769 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-24Removing all .cvsignore filesTon Voon2-55/+0
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1761 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-21Add "Connection: close" to the HTTP request header, which tells HTTP/1.1Holger Weiss1-0/+3
servers to close the connection after completion of the response. This should be compatible with HTTP/1.0, as HTTP/1.0 allows for custom header fields which should be ignored if not recognized by the server. With some server configurations, the server would keep the connection alive without this header line (despite the plugin requesting HTTP/1.0), resulting in the plugin running into either the server's or it's own timeout (reported by Roman Schliessmeyer and Jesse Morgan via IRC). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1759 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-15Make ps column count in zombie detection less restrictive. Thanks to Andrew ↵Matthias Eble1-1/+1
Elwell (#1280470) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1758 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-14Fixed segfault in argument processing. Thanks to Christoph Schell (#1742066)Matthias Eble1-4/+8
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1757 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-14check_ntp: Fixed typo in typo in argument sanity check. Thanks to Aurelien ↵Matthias Eble1-1/+1
Bompard (#1753506) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1756 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-10Added examples for new features to check_diskMatthias Eble1-0/+5
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1755 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-10Check_disk now calls stat() for all filesystems to check.Matthias Eble2-29/+12
Check_disk prints an strerror() message if the call of stat() fails. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1754 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-07Added -v/--verbose argument to call ldap_perror() for detailed messages on ↵Matthias Eble1-6/+16
failure. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1753 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-07Changed output order of print_revisionMatthias Eble1-6/+5
print_revision now uses clean_revstring git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1752 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-20Fixed default behaviour of check_ldapsMatthias Eble1-1/+3
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1747 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-20Clarified check_ldaps behaviour. New arguments to explicitly select secure ↵Matthias Eble1-36/+62
connect behaviour (--starttls/--ssl). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1746 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-20added -V/--version to check_clusterMatthias Eble1-1/+7
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1745 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-18Make Linux specific plugin check_ide_smart build if appropriate headers are ↵Matthias Eble1-0/+1
found git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1744 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-17Minor fixes.Holger Weiss1-1/+3
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1743 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-17Fix buffer overflow vulnerabilities when parsing HTTP redirectHolger Weiss1-16/+27
'Location:' strings using sscanf(3) (Nobuhiro Ban - 1687867) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1742 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-15When following redirects, the plugin supported 'Location:' header fieldsHolger Weiss1-1/+13
which spanned multiple lines. However, it was not checked whether extra lines are preceeded with white space, which could lead to the following header field name being interpreted as the value of the 'Location:' field if the latter was empty for some reason. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1741 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-15`host_name' is a NULL pointer if the "-I" flag is used instead of "-H",Holger Weiss1-2/+2
so use `server_address' instead. Fixes a possible segfault when following redirects to relative URLs (reported by Ingo Lantschner). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1740 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-13Fixed some syntax errors to make check_ide_smart buildMatthias Eble1-19/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1739 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-12Add "-v" to help/usage output.Holger Weiss1-1/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1738 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-12Removed debug lineMatthias Eble1-1/+0
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1737 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-11Fixed problem with popen.c not parsing --longopt='foo bar' correctly (Daniel ↵Matthias Eble1-2/+11
Bimschas #1291987) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1736 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-03Moved check_tcp's expect string testing into utils_tcp for testing purposes.Matthias Eble1-24/+23
Added -A/--all flag to test for every expect string passed. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1729 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-01Fix an off-by-one error where a realloc(3) call doesn't allocate spaceHolger Weiss1-1/+1
for nul-termination (Aravind Gottipati - 1729692) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1727 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-01Call the SSL library initialization functions only once (not for everyHolger Weiss1-7/+9
SSL connection). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1726 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-01Save an entire CPU cycle if c points to NULL already.Holger Weiss1-2/+4
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1725 f882894a-f735-0410-b71e-b25c423dba1c
2007-06-01Set the pointers to the SSL and SSL_CTX objects back to NULL afterHolger Weiss1-0/+2
freeing them in np_net_ssl_cleanup(). This fixes a check_http segfault if an SSL site redirects to a non-SSL one (reported by Aravind Gottipati via IRC). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1724 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-29Fix segfault when -e is specified multiple times. Thanks to John Rouillard ↵Matthias Eble1-2/+1
and Ralph Roessner (#1475899) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1723 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-29No more warn/crit values in performance data if -w and -c are not specified.Matthias Eble1-4/+4
Thanks to Simon Bellwood (#1181554) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1722 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-29check_snmp don't warn anymore if something is printed on stderrThomas Guyot-Sionnest1-2/+9
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1721 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-29change a bunch of whitespaces (no code was harmed)Thomas Guyot-Sionnest1-22/+22
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1720 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-24Test for new functionality in negate (not automatically run in make test)Ton Voon1-0/+48
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1717 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-24Tests for check_dummyTon Voon2-1/+58
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1716 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-23Update many strings in check_http to get more consistent outputThomas Guyot-Sionnest1-27/+27
Update translation files; fix all check_http changes in French and most changes in German. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1715 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-18Make check_tcp.t compatible with picky web servers.Thomas Guyot-Sionnest1-1/+1
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1714 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-13Add missing options to the usage output.Holger Weiss1-1/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1713 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-12Fixed glibc error caused in utils_base.c due to uninitialized thresholds ↵Matthias Eble1-1/+1
struct (spotted on ubundu 6.06 LTS). git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1711 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-09small typo in --helpMatthias Eble1-1/+1
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1709 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-09Fixed --help output (Ask Bjoern Hansen - #1714823)Matthias Eble1-1/+5
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1708 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-09added testcase to verify that old positional arguments only select one pathMatthias Eble1-3/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1707 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-03fixed backward incompatibility introduced in 1.4.8 where all partitions are ↵Matthias Eble1-0/+1
selected, if path is specified as last argument (without using -p). Thanks to Emil Michles (Emilis) on #nagios git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1706 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-02Fix check_time returning wrong OK when time is before the epoch on some archThomas Guyot-Sionnest1-7/+7
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1703 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-28added test cases for check_clusterMatthias Eble1-0/+83
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1702 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-25check_load can optionally divide by number of cpusTon Voon3-3/+34
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1700 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-23#ifdef can only test a single macro, not an expression.Holger Weiss1-1/+1
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1699 f882894a-f735-0410-b71e-b25c423dba1c
2007-04-20Include "utils_base.h".Holger Weiss1-0/+1
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1697 f882894a-f735-0410-b71e-b25c423dba1c