pfSense

Introduce public accessors for $g: g_has, g_get, and g_set.

Improve LDAP debug logs. Implements #13718

Revert "Remove unused global $config_extra"

This reverts commit e36bc382ae1e0533c328b9dcd99959b17171de2e

Remove unused global $config_extra

Remove unused xmlreader implementation and conditional sourcing

Add ovpn qinqs to bridges instead of rebuilding them. Fixes #13666

qinq interfaces defined with parent openvpn interfaces are configured late in
rc.bootup, after qinqs for other physical and logical interfaces and bridges are
configured. The resolution to #13225 ensured that these late interfaces were...

Rector some direct config gets with complex paths.

Pass reloadall flag to dhcp6c config. Fixes #13253

This ensures that if the interface is being configured in a way that requires a reload, that the DHCP6 client is also restarted. This allows the DHCP6 client to restart when applying settings and during other necessary events.

Rector some config unsets with complex paths.

DDNS Save+Force timeout improvements. Fixes #12870

• In PHP8, curl_close is a no-op, so remove it.
• Now that curl_close does nothing, we have to set CURLOPT_FORBID_REUSE
  to prevent connections from getting stuck in a pool waiting for reuse.
• Add a couple more debug log entries for when certain functions end,...