Werk #14685: Fixed real-time checks with encryption

Component

The Checkmk Micro Core

Title

Fixed real-time checks with encryption

Date

Oct 28, 2022

Level

Prominent Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p16	Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p30	Checkmk Enterprise (CEE), Checkmk MSP (CME)

Real-time check data which contains a 0-byte was not processed correctly, so this mainly affected encrypted RTC data. This has been fixed.

Note that even normal check results were affected, but these are normally text-only without any 0-bytes, so they worked basically all the time.