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2021-04-10check_curl: make -C obvious (from check_http, part 2)Andreas Baumann1-0/+4
2021-04-10check_curl: make -C obvious (from check_http)Andreas Baumann1-1/+3
2021-04-10check_curl: Increase regexp limit (to 1024 as in check_http)Andreas Baumann1-1/+1
2021-04-10Add an option to check_curl to verify the peer certificate & host using the ↵Barak Shohat2-4/+18
system CA's
2021-04-10Docs check_http: make -C obviousStefan Bethke1-1/+7
You need to read the docs carefully to realize that check_http has two modes of operation: the regular HTTP checks, and a TLS certificate check. Only one of these can be run in a single invocation. Fixes #1553
2021-04-10plugins: check_http: Increase regexp limitTomas Mozes1-1/+1
2021-04-10check_snmp: put the "c" (to mark a counter) after the perfdata valueGerhard Lausser1-2/+3
2021-04-10Using snprintf which honors the buffers size and guarantees null ↵Florian Lohoff1-1/+1
termination. (Closes: #1601) As strcpy may overflow the resulting buffer: flo@p5:~$ /tmp/f/usr/lib/nagios/plugins/check_pgsql -d "$(seq 1 10000)" *** buffer overflow detected ***: terminated Aborted I would propose to change the code rather like this, using snprintf which honors the buffers size and guarantees null termination.
2021-04-10Updated check_curl.c to display a specific human-readable error message ↵Barak Shohat2-5/+5
where possible
2021-04-10fix check_curl crash if http header contains leading spacesSven Nierlein2-4/+14
check_curl crashes when a (broken) http server returns invalid http header with leading spaces or double colons. This PR adds a fix and a test case for this. Signed-off-by: Sven Nierlein <sven@nierlein.de>
2021-04-10- fix for issue #1562ghciv61-6/+6
1st compare then free up resources
2021-04-10check_curl: added string_statuscode function for printing HTTP/1.1 and ↵Andreas Baumann1-5/+28
HTTP/2 correctly
2021-04-10check_dns: split multiple IP addresses passed in one -a argumentRolf Eike Beer1-3/+17
2021-04-10check_curl: fixed a potential buffer overflow in url bufferAndreas Baumann1-1/+1
2021-04-10check_curl: fixed help, usage and errors for TLS 1.3Andreas Baumann1-2/+2
2021-04-10docs: fix simple typo, conspicuosly -> conspicuouslyTim Gates1-1/+1
There is a small typo in plugins-root/check_icmp.c. Should read `conspicuously` rather than `conspicuosly`.
2020-12-09Draft NEWSv2.3Jan Wagner1-1/+35
2020-12-09Updating contributorsJan Wagner1-0/+24
2020-12-09Updating version numberJan Wagner2-2/+2
2020-12-08Merge pull request #1650 from sni/fix_check_mailq_optionswaja1-3/+5
check_mailq: restore accidentially removed options
2020-12-08check_mailq: restore accidentially removed optionsSven Nierlein1-3/+5
with https://github.com/monitoring-plugins/monitoring-plugins/issues/381 -W and -C have been removed. It would have been sufficient to only remove the long options. Restoring short options.. - fixes https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=954961
2020-10-02Merge pull request #1645 from Prathu121/masterSven Nierlein1-2/+2
Improves and fixes
2020-10-02Update READMEPrathamesh Bhanuse1-2/+2
2020-09-23Merge pull request #1514 from Rasp8e/masterSven Nierlein1-0/+15
Proxy authorization is now kept when using PROXY + CONNECT to HTTPS
2020-05-20Merge pull request #1634 from ghciv6/check_dns_detect_unreach_svcSven Nierlein1-1/+6
detect unreachable dns service in nslookup output
2020-05-20detect unreachable dns service in nslookup output (from bind-utils-9.8.2)ghciv61-1/+6
prevent core if error_scan detects an error in a line without ':'
2020-05-19Merge pull request #1535 from monitoring-plugins/feature_check_curlSven Nierlein18-59/+4325
Feature check curl
2020-05-18check_curl: host_name may be nullSven Nierlein1-4/+4
for example when using like: ./check_curl localhost
2020-05-18update test parameter according to check_httpSven Nierlein1-26/+9
2020-05-18check_curl: use CURLOPT_RESOLVE to fix connecting to the right ipSven Nierlein1-0/+11
when using ssl, the composed url contains the hostname instead of the specified ip. So use CURLOPT_RESOLVE to make curl still connect to the ip.
2020-05-18check_curl: clean trailing whitespaceSven Nierlein1-7/+7
2020-05-15merge test changes from check_httpSven Nierlein1-10/+11
the example certificate has changed since.
2020-05-15tests: update expired test certificateSven Nierlein3-35/+53
the certificate used to test expired http checks is to old to be used with recent ssl libraries and results in: > SSL routines:SSL_CTX_use_certificate:ee key too small unfortunatly the error is only visible when setting $IO::Socket::SSL::DEBUG in the check_http.t file.
2020-05-15tests: update expired test certificateSven Nierlein3-35/+53
the certificate used to test expired http checks is to old to be used with recent ssl libraries and results in: > SSL routines:SSL_CTX_use_certificate:ee key too small unfortunatly the error is only visible when setting $IO::Socket::SSL::DEBUG in the check_http.t file.
2020-05-15Merge branch 'upstream' into check_curlSven Nierlein3-3/+12
2020-04-14- workaround for issue #1550ghciv61-0/+8
- better use "ping -4" instead of "ping" if supported
2020-01-30Revert "simplify documentation"DaTa1-2/+2
This reverts commit 7693af147926d0eb7369a43070d114b6bd79dc70. Now it is wrong: After reading https://www.naemon.org/documentation/usersguide/pluginapi.html#plugin_output_spec the old wording makes more sense.
2020-01-21Use size_t instead of int when calling sysctl(3).Vadim Zhukov1-1/+2
Otherwise, it writes sizeof(size_t) bytes to &oldlen, smashing the stack.
2020-01-09Merge branch 'master' into feature_check_curlAndreas Baumann3-5/+23
2020-01-07check_tcp: add --sniAlexander A. Klimov1-1/+22
2020-01-07Fix timeout_interval declarationsChristian Tacke2-4/+1
There are different declarations for timeout_interval: lib/utils_base.c has the definition: unsigned int timeout_interval = DEFAULT_SOCKET_TIMEOUT; lib/utils_base.h has the appropiate declaration: extern unsigned int timeout_interval; plugins/popen.h has an extra declaration: extern unsigned int timeout_interval; This doesn't hurt, but it's a dupe. The one in utils_base.h should be enough, so remove this one. plugins/popen.c has a WRONG one: extern int timeout_interval; Remove it! Use #include "utils.h" to get the right one. This makes the local defines for max/min unnecassary, so remove them also.
2019-12-29increased copyrightAndreas Baumann1-2/+2
2019-12-04Merge branch 'master' into feature_check_curlAndreas Baumann1-2/+2
2019-11-28simplify documentationdatamuc1-2/+2
"first" + "second to last" is every line right?
2019-11-07check_curl: NSS, parse more date formats from certificate (in -C cert check)Andreas Baumann1-1/+5
2019-11-07check_curl: more tolerant CN= parsing when checking certificates (hit on ↵Andreas Baumann1-2/+9
Centos 8)
2019-10-11setting no_body to TRUE when we have a HEAD requestAndreas Baumann1-1/+6
2019-09-07some LIBCURL_VERSION checks around HTTP/2 featureAndreas Baumann1-1/+5
2019-09-07added --http-version option to check_curl to choose HTTP versionAndreas Baumann1-1/+26
2019-09-07improved curlhelp_parse_statusline to handle both HTTP/1.x and HTTP/2Andreas Baumann1-12/+23