monitoring-plugins/plugins-root, branch maint-2.3.2

Set msg_namelen to the size of the sockaddr struct for the appropriate address family and not sockaddr_storage (#1771)

2022-07-14T08:25:51Z

Co-authored-by: Erik Sejr Co-authored-by: Lorenz <12514511+RincewindsHat@users.noreply.github.com>

check_icmp: buffer offerflow (#1733)

2022-03-15T21:00:55Z

* Fix different overflows * Less includes * Add testcases * Remove unused variable * Remove unused and commented includes

- delay set_source_ip() until address_family is detected

2022-01-29T11:19:23Z

- add a test to check '-s'

More wrong printf formatting

2021-11-24T18:02:17Z

Fix CodeQL checks

2021-11-24T13:25:42Z

check_icmp: Fix pkt perfdata in check_host mode

2021-11-15T16:55:49Z

Add missing "warn" threshold field in "pkt" perfdata output. Perfdata should be interpreted as; 'label'=value[UOM];[warn];[crit];[min];[max] With one field missing, the hardcoded min value '0' ended up in the "crit" field, making applications interpreting the perfdata thining that critical threshold is always exceeded. Signed-off-by: Aksel Sjögren

Fix check_dhcp tests

2021-04-30T09:14:10Z

* try to use "/usr/sbin/ip" before "ifconfig" since the latter is obsolete on Linux to figure out interface to listen for DHCP messages. But keeping ifconfig method just in case. Without this, tests fail on boxes without ifconfig AND the correct interface named ethX. * amend possible failure responses, as check_dhcp might get a DHCPOFFER, but from an unexpected address - which happens if the box running tests are on a network with a DHCP server.

Add test-debug for plugins-root

2021-04-30T09:14:04Z

Fixes "No rule to make target 'test-debug'" when running "make test-debug" in root dir.

docs: fix simple typo, conspicuosly -> conspicuously

2020-12-19T06:14:23Z

There is a small typo in plugins-root/check_icmp.c. Should read `conspicuously` rather than `conspicuosly`.

Use size_t instead of int when calling sysctl(3).

2020-01-21T19:40:30Z

Otherwise, it writes sizeof(size_t) bytes to &oldlen, smashing the stack.