Change rng-function return-type
diff --git a/library/platform_util.c b/library/platform_util.c
index 21bd5e1..6868c33 100644
--- a/library/platform_util.c
+++ b/library/platform_util.c
@@ -82,9 +82,9 @@
void mbedtls_platform_memset( void *ptr, int value, size_t num )
{
/* Randomize start offset. */
- size_t startOffset = mbedtls_platform_random_in_range( num );
+ size_t startOffset = ( size_t ) mbedtls_platform_random_in_range( num );
/* Randomize data */
- size_t data = mbedtls_platform_random_in_range( 0xff );
+ size_t data = ( size_t ) mbedtls_platform_random_in_range( 0xff );
/* Perform a pair of memset operations from random locations with
* random data */
@@ -99,9 +99,9 @@
void mbedtls_platform_memcpy( void *dst, const void *src, size_t num )
{
/* Randomize start offset. */
- size_t startOffset = mbedtls_platform_random_in_range( num );
+ size_t startOffset = ( size_t ) mbedtls_platform_random_in_range( num );
/* Randomize initial data to prevent leakage while copying */
- size_t data = mbedtls_platform_random_in_range( 0xff );
+ size_t data = ( size_t ) mbedtls_platform_random_in_range( 0xff );
memset( ( void * ) dst, data, num );
memcpy( ( void * ) ( ( unsigned char * ) dst + startOffset ),
@@ -116,7 +116,7 @@
size_t i = num;
- size_t startOffset = mbedtls_platform_random_in_range( num );
+ size_t startOffset = ( size_t ) mbedtls_platform_random_in_range( num );
for( i = startOffset; i < num; i++ )
{
@@ -139,7 +139,7 @@
}
#if !defined(MBEDTLS_PLATFORM_GLOBAL_RNG)
-size_t mbedtls_platform_random_in_range( size_t num )
+uint32_t mbedtls_platform_random_in_range( size_t num )
{
(void) num;
return 0;