MaxOS/html/kasan_8h_source.html

#ifndef MAXOS_RUNTIME_UBSAN_H

#define MAXOS_RUNTIME_UBSAN_H


#include <cstdint>

#include <cstddef>


namespace MaxOS::runtime {


    class KASanHandler {


        public:

            KASanHandler();

            ~KASanHandler();


            static void handle(bool write, uintptr_t address, size_t size, void* rip);


            static void initialize();

            static void poison_stack(uintptr_t address, size_t size);

            static void unpoison_stack(uintptr_t address, size_t size);

    };


}


#endif // MAXOS_RUNTIME_UBSAN_H

MaxOS::runtime::KASanHandler
Handles kernel address sanitizer runtime errors.
Definition kasan.h:23

MaxOS::runtime::KASanHandler::unpoison_stack
static void unpoison_stack(uintptr_t address, size_t size)
Marks a region of stack memory as unpoisoned (accessible)
Definition kasan.cpp:54

MaxOS::runtime::KASanHandler::handle
static void handle(bool write, uintptr_t address, size_t size, void *rip)
Handles a KASan error by panicking and printing the details.
Definition kasan.cpp:27

MaxOS::runtime::KASanHandler::poison_stack
static void poison_stack(uintptr_t address, size_t size)
Marks a region of stack memory as poisoned (inaccessible)
Definition kasan.cpp:44

MaxOS::runtime::KASanHandler::initialize
static void initialize()
Initializes the KASan handler by setting up the shadow memory.
Definition kasan.cpp:34