安全技术ATP309TPM接口命令标准符合性测试的.PDF

35 2 2009 1 Vol.35 No.2 Computer Engineering January 2009 ·· 2009 A TP309 TPM 1,2,3 1 1 (1. 100007 2. 100080 3. 100080 (TPM)TPM TPM Design and Implementation of Compliance Test on TPM Interface Command 1,2,3 1 1 CUI Qi , MA Nan , LIU Xian-gang (1. IT Research Center, China Electronics Standardization Institute, Beijing 100007; 2. Institution of Software, Chinese Academy of Sciences, Beijing 100080; 3. Graduate University of Chinese Academy of Sciences, Beijing 100080) AbstractCompliance is an important factor that decides whether TPM chip has security exploits. This paper presents a testing scheme on compliance of Trusted Platform Module(TPM) interface commands towards Trusted Computing Group(TCG) specifications, with methods on constructing testing sets with finite state machines. The prototype of the testing platform is implemented and used to test on the real TPM chips. The results show the effectiveness and feasibility of this scheme. Key wordsTrusted Platform Module(TPM); interface command; Trusted Computing Group(TCG); compliance test; Finite State Machine(FSM) 1 OCB (Trusted Computing Group, TCG) (State-Oriented Language, SOL) TPM (Trusted [7-8] Platform Module, TPM) (RTS)