Werk #14067: REST-API host_config: addition of validation for host labels
| Component | REST API | ||||||
| Title | REST-API host_config: addition of validation for host labels | ||||||
| Date | Apr 26, 2022 | ||||||
| Level | Trivial Change | ||||||
| Class | Bug Fix | ||||||
| Compatibility | Compatible - no manual interaction needed | ||||||
| Checkmk versions & editions |
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Host labels take the key:value format where both key and value are of the string type. In the previous version, it was possible to specify non valid entries such as a list of strings as the REST API did not perform validation for the labels. This consequently led to other problems as Checkmk attempted to process the label values expecting a string. This werk introduces validation for the host labels in order to prevent such instances.