Hi simple auth didnt worked for me . so i need to create a auth driver. is there any tutorial or link that shows how to create a auth driver? or If i totally modified the simpleauth totally will there be any problem in updating fuel to next version?
Any help will be appreciated.
samitrimal,
Just look in the driver.php file of login, acl or group, it defines the abstract prototypes of the methods that needs to be present in your custom driver. Other than that, you are free to add any method you need.
And don't forget about: http://fuelphp.com/docs/packages/auth/drivers.html
About extending: extend in a package of your own or from your App, never go editing inside package of someone else because you will get into trouble when updating it.