Code detection processing method and device

The embodiment of the invention provides a code detection processing method and device.The code detection processing method comprises the steps that on one hand, grammar features of a to-be-detected code are determined based on a grammar tree of the to-be-detected code, on the other hand, code indexes of the to-be-detected code are calculated, and the code indexes are converted to obtain index features; and on the basis, performing feature analysis processing in combination with the grammar features and the index features to obtain code features of the to-be-detected codes, and detecting code information of associated codes of the to-be-detected codes in a code library according to the code features of the to-be-detected codes. 本说明书实施例提供了代码检测处理方法及装置，其中，一种代码检测处理方法包括：一方面基于待检测代码的语法树确定待检测代码的语法特征，另一方面计算待检测代码的代码指标，并对代码指标进行转换处理获得指标特征，在此基础上，结合语法特征和指标特征进行特征解析处理，获得待检测代码的代码特征，根据待检测代码的代码特征，在代码库中检测待检测代码的关联代码的代码信息。