pfSense

Generate the UUID using the external interface MAC

Use the configured external interface to generate the UUID and serial for
miniupnpd.conf. Additionally, resort to using a random MAC on failure.

Handle a null return from pfSense_get_ifaddrs()

- Update the usage of get_interface_addresses() to handle a null return
- Update the usage of get_interface_mac() to handle an empty string
- Remove unused argument from interface_qinq2_configure()

Move dictionary.pfsense into PREFIX where it belongs

Allow renaming when duplicating a gateway. Fix #16036

kea: Introduce kea-specific UI and config for DHCP-PD

Include Captive Portal zone description in messages

Consolidate Captive Portal zone name references from config

This change updates the code which uses the "captiveportal/<zone>/zone"
path to instead use "captiveportal/<zone>". The latter path is chosen
since most code that references the name uses this path and has the least...

Config access regression when installing cron jobs with RAM disks

Respect binding to IPv6 when updating AAAA records using RFC2136. Fix #16028

- Move the "local" nsupdate configuration line condition so that it is
set when "recordtype" is AAAA.
- Don't clobber the "$if" variable with the loop since it's also used
later with "get_interface_ipv6($if)"; this fixes the IPv6 status....

Respect address family for RFC2136 when calling dyndnsCheckIP()

The "usepublicip" option is only used for IPv4.