Apparatus and Method of Providing Security and Apparatus and Method of Executing Security for Protecting Code of Shared Object

摘要

The present invention relates to a security providing apparatus and method for code protection of a shared object, and a security execution apparatus and method. Security providing apparatus according to the present invention, the object file extracting unit for extracting a shared object file from the executable package, and separately storing the value of at least one tag of the section related to the initialization function of the shared object file and at least one of the shared object file An object manager for providing a secure shared object file by filling a value of a tag of 0 with a value of 0, a security module generator for generating a security module file including a value of at least one tag separately stored by the object manager, and an execution engine library And a package combination unit for generating a security execution package including a security shared object file provided by the object management unit and a security module file provided in the security module generation unit to view important executable code of the shared object file from the static analysis attack. Look perfect Can.