发明名称 |
CODE POINTER AUTHENTICATION FOR HARDWARE FLOW CONTROL |
摘要 |
Techniques for enforcing flow control of a software program in a processor are provided. An example method according to these techniques includes analyzing program code of the software program to identify a code pointer in the program code, generating an authentication tag based on the code pointer, and modifying the code pointer in the program code with the authentication tag to generate a tagged code pointer. |
申请公布号 |
WO2016060817(A1) |
申请公布日期 |
2016.04.21 |
申请号 |
WO2015US51955 |
申请日期 |
2015.09.24 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
ACAR, CAN;KRISHNASWAMY, ARVIND;TURNER, ROBERT |
分类号 |
G06F21/52 |
主分类号 |
G06F21/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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