# radius_request_authenticator

(PECL radius >= 1.1.0)

radius_request_authenticator — Returns the request authenticator

### 说明

radius_request_authenticator ( resource `$radius_handle` ) : string

The request authenticator is needed for demangling mangled data like passwords and encryption-keys.

### 返回值

Returns the request authenticator as string, or `FALSE` on error.

### 参见

- radius_demangle() - Demangles data