SBAwayController *awayController = [$SBAwayController sharedAwayController];

1. if (![awayController isPasswordProtected] || MSHookIvar<BOOL>(awayController, "_devicePasscodeLoaded"))
2. if (![awayController isPasswordProtected] || ![awayController isLocked])
    do_nopasscode_currently_needed_stuff;
else
    do_passcode_currently_needed_stuff;