cleanse.cpp File Reference

#include <support/cleanse.h>
#include <cstring>

Include dependency graph for cleanse.cpp:

Go to the source code of this file.

Functions
void	memory_cleanse (void *ptr, size_t len)
	Secure overwrite a buffer (possibly containing secret data) with zero-bytes.

Function Documentation

memory_cleanse()

void memory_cleanse	(	void *	ptr,
		size_t	len
	)

Secure overwrite a buffer (possibly containing secret data) with zero-bytes.

The write operation will not be optimized out by the compiler.

Definition at line 14 of file cleanse.cpp.

Here is the call graph for this function:

Here is the caller graph for this function: