pfSense

Add a setting for PHP memory limit in System -> Advanced. Feature #13377

Cast to string before ctype_digit() testing. Fixes #14702

Extend support for SCTP in firewall and NAT rules. Implement #14640

Support specialnets in outbound NAT source/destination. Implement #3288
Also, show an asterisk in place of 'Any' for the source,
and avoid generating oNAT rules with invalid aliases.

Extend alias and VIP checks to outbound NAT

Show the correct selection when editing oNAT rules
Fixes a copy/paste error from 887d0e7d.

Refactor outbound NAT target config field
Don't keep a separate target field, and handle
some older configs on upgrade.

Revert "Refactor outbound NAT target config field"

This reverts commit 5557bc594916a5a6ff51ac8ed319a6ad436d3475.

Refactor outbound NAT target config field
There's no need to keep a separate target field,
and now it's easier to implement #3288.

Use pf macros for <interface> subnets. Fix #6799
This changes the behavior of '<if> subnet' in generated firewall/NAT
rules. The previous behavior expands '<if> subnet' to a list of subnets
in PHP then generates filter rules with that list. Instead, create a pf...