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Rename mbedtls_zeroize to mbedtls_platform_zeroize

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This commit is contained in:
Andres Amaya Garcia 2018-04-17 09:51:09 -05:00
parent 904e1efb8c
commit 1f6301b3c8
45 changed files with 216 additions and 218 deletions
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18
library/ctr_drbg.c
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@ -33,7 +33,7 @@
#if defined(MBEDTLS_CTR_DRBG_C)
#include "mbedtls/ctr_drbg.h"
#include "mbedtls/utils.h"
#include "mbedtls/platform_util.h"
#include <string.h>
@ -121,7 +121,7 @@ void mbedtls_ctr_drbg_free( mbedtls_ctr_drbg_context *ctx )
mbedtls_mutex_free( &ctx->mutex );
#endif
mbedtls_aes_free( &ctx->aes_ctx );
mbedtls_zeroize( ctx, sizeof( mbedtls_ctr_drbg_context ) );
mbedtls_platform_zeroize( ctx, sizeof( mbedtls_ctr_drbg_context ) );
}
void mbedtls_ctr_drbg_set_prediction_resistance( mbedtls_ctr_drbg_context *ctx, int resistance )
@ -241,16 +241,16 @@ exit:
/*
* tidy up the stack
*/
mbedtls_zeroize( buf, sizeof( buf ) );
mbedtls_zeroize( tmp, sizeof( tmp ) );
mbedtls_zeroize( key, sizeof( key ) );
mbedtls_zeroize( chain, sizeof( chain ) );
mbedtls_platform_zeroize( buf, sizeof( buf ) );
mbedtls_platform_zeroize( tmp, sizeof( tmp ) );
mbedtls_platform_zeroize( key, sizeof( key ) );
mbedtls_platform_zeroize( chain, sizeof( chain ) );
if( 0 != ret )
{
/*
* wipe partial seed from memory
*/
mbedtls_zeroize( output, MBEDTLS_CTR_DRBG_SEEDLEN );
mbedtls_platform_zeroize( output, MBEDTLS_CTR_DRBG_SEEDLEN );
}
return( ret );
@ -489,7 +489,7 @@ int mbedtls_ctr_drbg_write_seed_file( mbedtls_ctr_drbg_context *ctx, const char
ret = 0;
exit:
mbedtls_zeroize( buf, sizeof( buf ) );
mbedtls_platform_zeroize( buf, sizeof( buf ) );
fclose( f );
return( ret );
@ -522,7 +522,7 @@ int mbedtls_ctr_drbg_update_seed_file( mbedtls_ctr_drbg_context *ctx, const char
fclose( f );
mbedtls_zeroize( buf, sizeof( buf ) );
mbedtls_platform_zeroize( buf, sizeof( buf ) );
if( ret != 0 )
return( ret );