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Use platform_memset() in platform_zeroize()

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We're using zeroize in many places in order to erase secrets, so we really
need it to be as secure as possible.
This commit is contained in:
Manuel Pégourié-Gonnard
2019-10-02 16:23:52 +02:00
parent 5220781b98
commit 14f33e74c0
1 changed files with 2 additions and 1 deletions
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3
library/platform_util.c
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@@ -72,7 +72,8 @@
* mbedtls_platform_zeroize() to use a suitable implementation for their
* platform and needs.
*/
static void * (* const volatile memset_func)( void *, int, size_t ) = memset;
void *mbedtls_platform_memset( void *, int, size_t );
static void * (* const volatile memset_func)( void *, int, size_t ) = mbedtls_platform_memset;
void mbedtls_platform_zeroize( void *buf, size_t len )
{