Werk #14949: Malformed UTF-8 data no longer result in loss of state file

Komponente

Core & setup

Titel

Malformed UTF-8 data no longer result in loss of state file

Datum

02.03.2023

Level

Kleine Änderung

Klasse

Bugfix

Kompatibilität

Kompatibel - benötigt kein manuelles Eingreifen

Checkmk versions & editions

2.3.0b1	Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0b1	Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p25	Checkmk Enterprise (CEE), Checkmk MSP (CME)

Previously, if for some reason a plugin sent a malformed UTF-8 string, it broke the integrity of state.pb and resulted in the loss of the state data. This behavior is explained by the fact that the Protobuf API allows to write incorrect UTF-8 strings, but does not allow to read them.

This issue has been resolved in this release.

Zur Liste aller Werks