Defined TXT Keys

Defined TXT Keys

pm publishes the following TXT key/value pairs.

Table 3.1. Power Manager's TXT Keys

Key	Value	Description
`txtvers`	TXT version: `\d+`	A single digit TXT version number. This version number represents the version of the TXT format only. Do not infer the protocol version from this value. i.e. `1`
`api`	Application Programmer Interfaces: `(\w\|,{1})+`	Optional, list of APIs provided by the service. Use this list to filter services by purpose. May contain one or more APIs. i.e. `pmdctl,pmsctl`
`pf`	Protocol Family: `(4\|6)`	Optional, protocol family the service is available on. If `pf` is `4`, the service is listening on IPv4 (`PF_INET`). If `pf` is `6`, the service is listening on IPv6 (`PF_INET6`). i.e. `6`
`mm`	Machine Model: `\s+`	Optional, machine model name. i.e. `MacPro4,1`
`vers`	Version: `\d+\.\d+\.\d+`	Optional, three digit product version number. i.e. `4.0.0`

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