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Cast LMS allocation sizes to size_t

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To prevent implict casting errors on 64-bit platforms

Signed-off-by: Raef Coles <raef.coles@arm.com>
This commit is contained in:
Raef Coles 2022-09-22 18:30:33 +01:00
parent 1310ecb389
commit 40f184c83e
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GPG Key ID: 1AAF1B43DF2086F4
1 changed files with 2 additions and 2 deletions
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library/lms.c
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@ -562,7 +562,7 @@ int mbedtls_lms_generate_private_key( mbedtls_lms_private_t *ctx,
ctx->params.I_key_identifier, ctx->params.I_key_identifier,
MBEDTLS_LMOTS_I_KEY_ID_LEN ); MBEDTLS_LMOTS_I_KEY_ID_LEN );
ctx->ots_private_keys = mbedtls_calloc( MERKLE_TREE_LEAF_NODE_AM(ctx->params.type), ctx->ots_private_keys = mbedtls_calloc( ( size_t )MERKLE_TREE_LEAF_NODE_AM(ctx->params.type),
sizeof( mbedtls_lmots_private_t ) ); sizeof( mbedtls_lmots_private_t ) );
if( ctx->ots_private_keys == NULL ) if( ctx->ots_private_keys == NULL )
{ {
@ -570,7 +570,7 @@ int mbedtls_lms_generate_private_key( mbedtls_lms_private_t *ctx,
goto exit; goto exit;
} }
ctx->ots_public_keys = mbedtls_calloc( MERKLE_TREE_LEAF_NODE_AM(ctx->params.type), ctx->ots_public_keys = mbedtls_calloc( ( size_t )MERKLE_TREE_LEAF_NODE_AM(ctx->params.type),
sizeof( mbedtls_lmots_public_t ) ); sizeof( mbedtls_lmots_public_t ) );
if( ctx->ots_public_keys == NULL ) if( ctx->ots_public_keys == NULL )
{ {