pfSense

Ticket #846. Do not try to add an interface to the bridge during an event of LINK_UP.

Ticket #846. Do not reconfigure an 'none' configured interface.

partially fix linkup. ticket #656

Fix booting checks. Part of ticket #53.

fix text

Decouple filter.inc from functions.inc. There is no need to process filter functions most of the time. Include filter.inc where it is needed

• Hide interfaces internals to other code and use the propper interfaces.
  Basically use get_interface*() functions instead of accessing fields like 'ipaddr'/'descr' etc...
• Make get_interfaces_with_gateway less heavyweight by getting information from the configuration stored in config.xml...

Remove blank newline

Do not ignore interface events even for pppoe/pptp it does no good.

Use correct variable

Remove redundant check

Be smarter parsing the command line before passing it into handle_argument_group.
This prevents bogus events being logged when (dis)connecting a cable

Bring order and simplify logic.

• Remove bigpond support from backend.
• Use killbypid instead of sigkillbypid SIGUSR2 is not doing what is expected.
• Actually start pppoe/pptp when the routing is called for this.

Rename interfaces_wan_configure to interface_configure now that it is used for all assigned interface configuration.

Merge lan configuration to the interfaces_wan.php page wich does the configuration of all
other assigned interfaces.

• Merge multiple PPPoE/PPTP interfaces from RELENG_1_MULTI_ANYTHING
• Much improved rule generation speed
• Many bug fixing in general of the interface handling

NOTE: this is only half part of the changes the other half will come after

Continue interface improvements.

Do not reconfigure on pptp interfaces.

Check if interface is passed along, otherwise return

Switch on correct argument variable
Clear arp cache per interface instead of all
Clear arp cache for staticly configured interfaces

Do not handle blank interface names.

Ticket #1461

$config needs to be a global. Someone needs a pointy-hat!

Use $_SERVER['argvc'] and $_SERVER['argv'][$x]. This fixes the linkup issues (hotplug)

rc.linkup is a event queue of sorts. It needs to to loop through all arguments and process them in the order that they where received in.

• Show arguments being passed
• Remove argument == 2 check, there could be 4, or 6, or 8, etc.

Remove logging helper entries

Remove logging helper entries

Link up patch submitted by billm.

Do not loop forever

Read in argspassed

Simply note the arguments passed to rc.linkup instead of exiting.

Do not process the same events twice. A nic may be stopped and restarted but we do not want to start or stop twice.

Do not process nics twice.

Output args passed so that we can get a better idea of what is happening.

Log the interface number / opt that we are running dhclient on optional interfaces

Do not newline on syslog items

Note when arguments are passed incorrectly to rc.linkup

Instead of echoing out the value where nobody will see it, send it to log_error() so we can ensure the values are correct and aide in debugging this dhclient issue.

Woops, set $int before calling!

Pointy-hat-to: me

Do not pass opt1, pass 1 instead.

This fixes dhclient on optional interfaces.

Ticket #970

Backout last commit

Move /tmp/rc.linkup unlink operation into rc.linkup

Transfer rc.linkup over to devd

• Do not process hotplug events from pppoe
• Cleanup kill by pid function, accept a real pid (dhclient depends on this)

Only exit linkup when interface is not a dynamic type. Prior we where exiting only if it was DHCP which would bypass linkup events for PPPoE, etc.

Ignore hotplug event on non-dhcp interfaces

Allow plugging and unplugging of ethernet interfaces (and wireless)

Handle ethernet hotplug events correctly

MFC 7172
Add rc.linkup script which will be called from devd when starting or stopping a device