pfSense

Fix #8911: Keep configured pkg repository when restoring config

Revise async_crypto setting

Fixed #8880

Fix an obvious mistake.

Reported by: stevew
Ticket: #8906
Pointy-hat to: loos

(cherry picked from commit 0285d8e5c721491c7e8ae8dea0f0fdef95bb5cff)

Always pass the $local variabled to load_loader_conf(), it makes the code easier to read.

(cherry picked from commit 1ef4cbdbb03791f5c3541df44da5a61d00db6e46)

Sync the know variables with factory.

(cherry picked from commit fe7523cbbdee119bf71abb93009f44a9f8e47963)

Filter properly the know variables in loader.conf.

The know variables should be used as prefix not as literals.

(cherry picked from commit 21bacf010021d34012f6869ce1d55268fad7b0ec)

Fix a PHP error when upgrading gateways

(cherry picked from commit bd670efef4c642ebb03b844ef0c38258740a37a1)

Make async_crypto explicit enabled/disabled rather than current isset

Move IPsec VTI interface cleanup list. Fixes #8858

Generate the cleanup list before the P1 loop but after the initial
interface configuration.