This is xnu-8792.81.2. See this file in:
xnu-8792.81.2 (MacOS 18, Darwin 22)
xnu-8019 (MacOS 17.0, Darwin 21)
xnu-6153.11.26 (MacOS 15.0, Darwin 19)
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Directory listing for
xnu-8792.81.2//EXTERNAL_HEADERS/coretrust
CTEvaluate.h