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path: root/plugins/check_smtp.c
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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.
2013-08-06Fixed SF.net bug 2555775, threshold can be double for check_smtpGravatar Jan Wagner
Thanks to Roman Fiedler for reporting the issue and providing a fix
2012-08-10fixing bug in certificate experiation patch checking for bad warning ↵Gravatar William Leibzon
threshold data
2012-07-04Re-added missing variable declarations to check_smtp.cGravatar Eric Stanley
A recent update removed the declarations for a couple variables in check_smtp.c that are still being used, which caused a failure in the compilation of check_smtp.c. This commit restores those variable declarations so the check_smtp.c will again compile.
2012-06-29check_smtp: Remove a comment regarding MAIL FROMGravatar Holger Weiss
Earlier versions of check_smtp generated an (invalid) "MAIL FROM" command without arguments by default. These days, a "MAIL FROM" command is only sent if the --from option is specified. This commit removes a comment which explains the old behaviour, and it updates a variable name accordingly.
2012-06-29check_smtp: Fix help and usage output regarding -RGravatar Holger Weiss
2012-06-29check_smtp: Fix strcat overflowsGravatar Anders Kaseorg
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
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>
2012-06-29check_smtp: Strip angle brackets from -f argument, if providedGravatar Anders Kaseorg
Apparently some people used -f '<nagios@example.com>' to work around the bug I just fixed in the MAIL FROM: command generation. Although the resulting command wasn't RFC-compliant, it was working with some MTAs, so let's continue to support this syntax now that we generate RFC-compliant commands. Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2012-06-29check_smtp: Change MAIL FROM: command to comply with the SMTP standardGravatar Anders Kaseorg
Every version of the SMTP standard (from RFC 821 to the current RFC 5321) requires the address following MAIL FROM: to follow the colon immediately (with no space) and to be surrounded by angle brackets. Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2012-06-25applied patch that adds both critical and warning thresholds to certificate ↵Gravatar William Leibzon
expiration checks of check_tcp, check_http, check_smtp
2011-07-15Fix check_smtp and check_tcp where duplicate messages were displayed for ↵Gravatar Ton Voon
certificate errors (Opsview team)
2011-07-15New option to check_smtp to ignore failures when sending QUIT (#3358348 - ↵Gravatar Ton Voon
Duncan Ferguson)
2011-02-08check_smtp: Abort on missing/unexpected greetingGravatar Holger Weiss
Abort immediately if we don't receive a server greeting or if the greeting doesn't contain the "--expect"ed string (by default: "220") instead of blindly sending the EHLO/HELO line. Spotted by Daniel Piddock, see Debian bug report #611914.
2010-05-08Add missing --fqdn help (Jan Wagner)Gravatar Thomas Guyot-Sionnest
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.
2009-05-22Removed -n option in check_smtp's help and usage output (#2782784)Gravatar Matthias Eble
Check_smtp's help showed the -n/--nocommand options to not send an SMTP command. This usage is covered by check_tcp and is thus not needed in check_smtp.
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
2008-05-07Added 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
2008-03-14Enhanced check_smtp to actually print invalid response text (#1911239)Gravatar Matthias Eble
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1942 f882894a-f735-0410-b71e-b25c423dba1c
2008-03-11Fixed link -m64 problems on pst3 for solaris. Fixed _FILE_OFFSET_BITSGravatar Ton Voon
redefinition warnings. Fixed helper ar error in ./configure git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1938 f882894a-f735-0410-b71e-b25c423dba1c
2008-02-12Import Gnulib floorf and base64 and removed our old base64 library.Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1926 f882894a-f735-0410-b71e-b25c423dba1c
2008-01-31Bump plugin/ to GPLv3 (check_overcr to check_users)Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1917 f882894a-f735-0410-b71e-b25c423dba1c
2007-11-09Moved base64 function to /lib.Gravatar Thomas Guyot-Sionnest
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1817 f882894a-f735-0410-b71e-b25c423dba1c
2007-09-15Properly handle SMTP server responses which are split into multipleGravatar Holger Weiss
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
2007-07-31Read the response to an SMTP QUIT command before closing the socketGravatar Holger Weiss
(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
2007-07-14Fixed segfault in argument processing. Thanks to Christoph Schell (#1742066)Gravatar Matthias Eble
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1757 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-06Fixed compile errors in check_smtp.cGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1631 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-06Fixed broken HELO cmd (Enrico Scholz - 1675279)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1630 f882894a-f735-0410-b71e-b25c423dba1c
2007-02-06correcting some translation problemsGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1611 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
2007-01-24Sync with gnulib - lots of extraneous code removed in preference to GNU codeGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1580 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-19another round of localization cleaningGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1509 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-12Resend EHLO after TLS negotiation as per RFC3207 (Holger Weiss - 1482832)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1493 f882894a-f735-0410-b71e-b25c423dba1c
2006-06-20cleaning help and usage + licenseGravatar Benoit Mortier
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1435 f882894a-f735-0410-b71e-b25c423dba1c
2006-05-25Use coreutils' regexp libraries, so regexp always available nowGravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1403 f882894a-f735-0410-b71e-b25c423dba1c
2005-11-02check_smtp.cGravatar M. Sean Finney
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1268 f882894a-f735-0410-b71e-b25c423dba1c
2005-10-19all plugins now using centralized ssl functions in netutils.cGravatar M. Sean Finney
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1257 f882894a-f735-0410-b71e-b25c423dba1c
2005-10-19- initial attempt at consolidating ssl-related code into netutils.{c,h}Gravatar M. Sean Finney
- added some #ifdefs to common.h and netutils.h to prevent multiple inclusions (as netlibs now includes common.h) - all ssl plugins (tcp/http/smtp) compile cleanly against gnutls, though certificate checking still needs to be done. - modified configure script so you can also explicitly say "without-gnutls" too (otherwise if you disable openssl you have no way of disabling gnutls too) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1255 f882894a-f735-0410-b71e-b25c423dba1c
2005-10-13multiple fixes in check_smtp from debian (bts #285554):Gravatar M. Sean Finney
- fix for double free via SSL_CTX_free. looks like the previous author knew this was a problem but didn't care enough to fix it ;p. - use defines instead of const chars for SMTP strings. - default to send our fqdn (via gethostbyname lookup on gethostname) in the HELO string, as this is an RFC/SMTP requirement. overridable via cmdline. - use EHLO instead of HELO if using STARTTLS, as it is not SMTP but ESMTP. - verify the server supports STARTTLS before initializing it. - always send QUIT before disconnecting when possible. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1246 f882894a-f735-0410-b71e-b25c423dba1c
2005-04-07in honor of joining up, my first bugfix. this should resolve 1174070.Gravatar M. Sean Finney
note i don't have an exchange server to test this against, but it does what the requester mentioned (slightly cleaner than the patch attached in the tracker). it does, however, still work against my own postfix server :) sean git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1158 f882894a-f735-0410-b71e-b25c423dba1c
2005-04-04Fix static buffer (Nikolay Sturm)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1155 f882894a-f735-0410-b71e-b25c423dba1c
2005-03-04Fixed // comments (Steve Greenland - 1143836)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1146 f882894a-f735-0410-b71e-b25c423dba1c
2005-01-01Removed old terminate function (Bug 1093491)Gravatar Ton Voon
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1074 f882894a-f735-0410-b71e-b25c423dba1c