[PATCH] D119296: KCFI sanitizer
Eli Friedman via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Fri Aug 19 12:41:50 PDT 2022
efriedma added inline comments.
================
Comment at: clang/docs/ControlFlowIntegrity.rst:319
+cross-DSO function address equality. These properties make KCFI easier to
+adopt in low-level software. KCFI is limited to indirect call checking only,
+and isn't compatible with executable-only memory.
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To clarify, by "indirect call checking", do you mean function pointers specifically? Or does this also work for C++ vtables/member function pointers?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D119296/new/
https://reviews.llvm.org/D119296
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