changes:
- CRYPTO_lock detection replaced in configure.ac. We don't use that
function anywhere, so just replace it with the suggested one from
https://wiki.openssl.org/index.php/Library_Initialization#Autoconf
- OPENSSL_NO_SSL2 is no longer defined while ssl2 is not included.
Set it ourself using the suggested openssl 1.1 version check from
https://wiki.openssl.org/index.php/1.1_API_Changes#Backward_compatibility
- openssl 1.1 sends a sigpipe if the connection is still open when
calling SSL_shutdown(), so move the close before the shutdown.
Signed-off-by: Sven Nierlein <sven@nierlein.de>
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.
This reverts the changes to plugins/common.h applied by commit
a20611d435.
- Clang defines __GNUC__.
- The new name of the __attribute__ parameter was misleading.
* 'master' of https://github.com/ozamosi/nagios-plugins:
check_snmp: Close potential for using uninitialized memory
check_snmp: Dynamically grow all data structures
Conflicts:
plugins/check_snmp.c
This was reported by clang, and in order for it to understand attributes
properly, I had to modify the macro that checks for non-gcc compilers.
Signed-off-by: Robin Sonefors <robin.sonefors@op5.com>
Let OpenSSL load its configuration file. See the OPENSSL_config(3) man
page for details.
(Suggested by Max Kosmach in Debian bug report #689960, forwarded by Jan
Wagner.)
- now roughly feature-complete.
- various bugfixes, esp. offset calculation.
- enhanced the asynchronous offset polling to set requests that
haven't recieved a response in >= 1 second to stale and retransmit them,
which results in much better performance on unreliable networks.
- we only spend timeout/2 seconds polling offsets, and if we don't get
everything by that point we work with what we have and set status to
warning/critical depending on how much data we have.
- set the same defaults as the perl script.
- commit changes to configure.in to support automatic building of check_apt
(if apt-get is installed and regex libraries available) and check_ntp
(unconditionally), now defaulting to check_ntp.c instead of the perl script.
if this is an issue we can back out the commit of course. an eye
should be kept on check_ntp building and running correctly in different
environments, esp. 64-bit and big-endian platforms, and those with more
"esoteric" API's (do any of the platforms not have poll()?).
- similar changes to Makefile.am's.
- common.h: add statement to include sys/poll.h
- runcmd.c: exit STATE_UNKNOWN if execve() fails.
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1386 f882894a-f735-0410-b71e-b25c423dba1c
- 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
