公开(公告)号：WO2017066318A1

公开(公告)日：2017-04-20

申请号：PCT/US2016/056636

申请日：2016-10-12

Applicant: RENESAS ELECTRONICS AMERICA INC.

Inventor： BRABENDER, Jon, Matthew ,  MORI, Noriyuki ,  GOODCHILD, Mark ,  DALLAWAY, John, L. ,  DEADMAN, James, Mark ,  HUSSEY, Brandon, C. ,  VEDULA, Murthy, L.

IPC: G06F21/00

CPC classification number: G06F21/125 ,  G06F8/30 ,  G06F8/70 ,  G06F8/71 ,  G06F12/1408 ,  G06F21/57 ,  G06F21/6209 ,  G06F2212/1052 ,  G06F2221/0724 ,  G06F2221/0768 ,  G06F2221/2107 ,  G06F2221/2141

Abstract: A method and apparatus for secure code delivery. In one embodiment the method is implemented on a computer system, and includes reading an access privilege from a first set of access privileges, wherein the first set of access privileges corresponds to a first file that comprises first encrypted source code. The first encrypted source code is decrypted to produce first decrypted source code. A determination is made as to whether the first access privilege is set to a first state or a second state. If the first access privilege is set to the first state, a first software development tool is permitted to access and process the first decrypted source code. If the first access privilege is set to a second state, the first software development tool is denied access to decrypted source code.

Abstract translation: 一种用于安全代码传递的方法和设备。 在一个实施例中，该方法在计算机系统上实现，并且包括从第一组访问特权中读取访问特权，其中第一组访问特权对应于包括第一加密源代码的第一文件。 第一个加密的源代码被解密以产生第一个解密的源代码。 做出关于第一访问权限是被设置为第一状态还是第二状态的确定。 如果第一访问权限设置为第一状态，则允许第一软件开发工具访问并处理第一解密的源代码。 如果第一个访问权限设置为第二个状态，则第一个软件开发工具被拒绝访问解密的源代码。