diff options
Diffstat (limited to 'thirdparty/mbedtls/library/arc4.c')
| -rw-r--r-- | thirdparty/mbedtls/library/arc4.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/thirdparty/mbedtls/library/arc4.c b/thirdparty/mbedtls/library/arc4.c index 05b33d3fdb..b8998ac6cd 100644 --- a/thirdparty/mbedtls/library/arc4.c +++ b/thirdparty/mbedtls/library/arc4.c @@ -33,6 +33,7 @@ #if defined(MBEDTLS_ARC4_C) #include "mbedtls/arc4.h" +#include "mbedtls/platform_util.h" #include <string.h> @@ -47,11 +48,6 @@ #if !defined(MBEDTLS_ARC4_ALT) -/* Implementation that should never be optimized out by the compiler */ -static void mbedtls_zeroize( void *v, size_t n ) { - volatile unsigned char *p = (unsigned char*)v; while( n-- ) *p++ = 0; -} - void mbedtls_arc4_init( mbedtls_arc4_context *ctx ) { memset( ctx, 0, sizeof( mbedtls_arc4_context ) ); @@ -62,7 +58,7 @@ void mbedtls_arc4_free( mbedtls_arc4_context *ctx ) if( ctx == NULL ) return; - mbedtls_zeroize( ctx, sizeof( mbedtls_arc4_context ) ); + mbedtls_platform_zeroize( ctx, sizeof( mbedtls_arc4_context ) ); } /* |