# Functions
InitAuth - Initialize user authentication.
InitCaptcha - Initialize the graphics verification code.
InitCasbinEnforcer - Initialize the casbin checker.
InitPermission - Initialize Permission data.
Inject - injection controllers implementation.
Inject - Injection of gorm.
NewCasbinAdapter - Create a casbin adapter.
NewCasbinEnforcer - Create casbin validator.
ReleaseCasbinEnforcer - Release casbin resources.
# Structs
CasbinAdapter - Casbin adapter.