secure_zero.hpp File Reference

Secure memory wipe helpers. More...

#include <cstddef>

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Namespaces
namespace	m5
	Top level namespace of M5Stack.

Functions
void	m5::nfc::crypto::secure_zero (void *p, const size_t n)
	Securely wipe a memory region (volatile-safe; not optimized away)

Detailed Description

Secure memory wipe helpers.

Function Documentation

secure_zero()

void m5::nfc::crypto::secure_zero ( void * p, const size_t n )

inline

Securely wipe a memory region (volatile-safe; not optimized away)

Parameters

p	Pointer to memory to wipe
n	Number of bytes to wipe