Access controller and access control method

摘要

An access controller (10) controls access to control target resources by a program. The access controller includes a function access detection unit (12) and a resource access control unit (14). The function access detection unit (12) detects loading of a control target function from the program and generates identification information to specify an access request issued from the detected control target function. The resource access control unit (14) obtains a request of accessing the control target resources from the program and determines permission of the access request based on the identification information.