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Replace malloc with calloc

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- platform layer currently broken (not adapted yet)
- memmory_buffer_alloc too
This commit is contained in:
Manuel Pégourié-Gonnard 2015-05-26 16:04:06 +02:00
parent 065122cfe9
commit 7551cb9ee9
31 changed files with 122 additions and 131 deletions
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6
library/pem.c
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@ -41,7 +41,7 @@
#include "mbedtls/platform.h"
#else
#include <stdlib.h>
#define mbedtls_malloc malloc
#define mbedtls_calloc calloc
#define mbedtls_free free
#endif
@ -321,7 +321,7 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
if( ret == MBEDTLS_ERR_BASE64_INVALID_CHARACTER )
return( MBEDTLS_ERR_PEM_INVALID_DATA + ret );
if( ( buf = mbedtls_malloc( len ) ) == NULL )
if( ( buf = mbedtls_calloc( 1, len ) ) == NULL )
return( MBEDTLS_ERR_PEM_MALLOC_FAILED );
if( ( ret = mbedtls_base64_decode( buf, &len, s1, s2 - s1 ) ) != 0 )
@ -407,7 +407,7 @@ int mbedtls_pem_write_buffer( const char *header, const char *footer,
return( MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
}
if( ( encode_buf = mbedtls_malloc( use_len ) ) == NULL )
if( ( encode_buf = mbedtls_calloc( 1, use_len ) ) == NULL )
return( MBEDTLS_ERR_PEM_MALLOC_FAILED );
if( ( ret = mbedtls_base64_encode( encode_buf, &use_len, der_data,