PF-KEY套接字的扩展与实现  

An extension of the PF-KEY socket and its implementation

作　　者：马娅婕[1] 田翔川[2] 范兵[1] 杨宗凯[1] 

机构地区：[1]华中科技大学电子信息与工程系,湖北武汉430074 [2]利物浦大学电子与电子工程系

出　　处：《华中科技大学学报（自然科学版）》2004年第3期86-88,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

摘　　要：对PF-KEY的特点进行了分析 ,为了对其应用领域进行扩充 ,设计了一个通用的框架结构用于组包和拆包 ,并对RFC2 36 7中规定的PF-KEY套接字的交互过程进行了改进 ,使其具有很强的可扩展性和安全性 .实践证明 。The characteristics of the PF-KEY were analyzed. In order to extend the application of the PF-KEY socket, a common framework for encapsulating and decapsulating the packets was designed. The way to improve the PF-KEY socket defined in RFC2367 was introduced to enhance the extensibility of the PF-KEY socket and the security. It was proved that the design was reasonable.

关 键 词：PF_KEY 套接字 进程 

分 类 号：TP393.04[自动化与计算机技术—计算机应用技术]