发明申请
- 专利标题: METHOD AND APPARATUS FOR BEQUEATHING PRIVILIGE TO A DYNAMICALLY LOADED MODULE
- 专利标题(中): 用于动态装载模块的方法和装置
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申请号: US11867126申请日: 2007-10-04
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公开(公告)号: US20090094624A1公开(公告)日: 2009-04-09
- 发明人: David Jones Craft , Matthew Douglas Dirba , Vinit Jain
- 申请人: David Jones Craft , Matthew Douglas Dirba , Vinit Jain
- 主分类号: G06F9/44
- IPC分类号: G06F9/44
摘要:
A computer implemented method, apparatus, and computer program product for transferring a privilege to a module. In one embodiment, a set of privileges required to initiate execution of code associated with the software module is identified to form enhanced privileges. The application is frozen. The enhanced privileges are unassigned to the application and the application has insufficient privileges to initiate execution of code associated with the software module. The software module is loaded into available application address space associated with the application. The enhanced privileges are transferred to the application. Execution of the application is unsuspended and the code associated with the software module is executed within the application.
公开/授权文献
- US08006254B2 Bequeathing privilege to a dynamically loaded module 公开/授权日:2011-08-23
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