pfSense

Remove unused deprecated code from dhclient script. Fixes #13501

Add CDATA protection to "hint". Fixes #13388

rc.linkup code refresh and fixes. Fixes #13254

• Update code to be more compatible with PHP 8.1
• Consistency changes to code and logging so every path has similar
  output instead of some being unusually different.
• Do not restart unbound on linkup as other mechanisms already do that...

Fix more Rector foreach fallout

Restore unintentionally removed line. Issue NG 9247

captiveportal: actually allocate a pipe number for new clients

When a client authenticates to the captive portal we generate a pipe
number (actually two) for it. However, we did this with
'check_only = true', so the next client got assigned the same pipe...

Fix gif interface _routerv6 files not being created. Fixes #11545

interface_gif_configure() uses the global variable $g to look up the temp
directory in which to write the router/gateway files used for gateway
monitoring. The declaration of $g in this scope was inadvertently removed in...

Add iface to some resolver restarts. Fixes #12612

A few interface-specific calls to restart the resolver were not passing
the interface name to ensure it was only restarted when necessary.

Fix PPP reset hr/min blank vs 0. Fixes #13307

Replace direct config accesses in services_dhcpv6_relay.php. Fixes #13676