Werk #13479: Commandlets of active checks and special agents may be passed None as IP address
| Komponente | Checks & agents |
| Titel | Commandlets of active checks and special agents may be passed None as IP address |
| Datum | 18.12.2021 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk-Version | 2.1.0b1 |
| Level | Kleine Änderung |
| Klasse | Neues Feature |
| Kompatibilität | Inkompatibel - Manuelle Interaktion könnte erforderlich sein |
This werk only affects users who have implemented their own plugins for active checks or special agents (the ones commonly named checks/check_* and checks/agent_*).
The functions implemented in those plugins have to a accept the IP address of the host as an argument.
For hosts without an IP address they used to get passed "0.0.0.0" or "::0".
This has been changed to None.
Since most of these functions simply pass it on in a list, this should not make any difference.
