Fix wrong regex to detect ifindex in Cisco switches
When no password or username is defined in pf.conf always fail
New class pf::FileLocker
Use a per config file expiration lock
Removed unused function
Unlock call directly _doRealLock
Remove unused fuction
Remove the onfilereloadonce option
Remove cached_pf_default_config as a global variable
Update the control files before reload attempting to reload the config file
Remove onfilereloadonce
Remove onfilereloadonce
Ensure permissions are correct for lock files
Remove unused functions
Do not remove callbacks during expire_if
Deal with the case of an non existent file
Rename ReadConfig to ReloadConfig to avoid calling callbacks twice
Remove duplicated use statement
Added new option -nocache
New method isWriteLocked