lib/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-07-29 11:41:15 +03:00
Code Activity

Rename mbedtls_zeroize to mbedtls_platform_zeroize

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

22
library/pem.c
View File

@ -33,7 +33,7 @@
#include "mbedtls/aes.h"
#include "mbedtls/md5.h"
#include "mbedtls/cipher.h"
#include "mbedtls/utils.h"
#include "mbedtls/platform_util.h"
#include <string.h>
@ -131,7 +131,7 @@ static int pem_pbkdf1( unsigned char *key, size_t keylen,
exit:
mbedtls_md5_free( &md5_ctx );
mbedtls_zeroize( md5sum, 16 );
mbedtls_platform_zeroize( md5sum, 16 );
return( ret );
}
@ -160,7 +160,7 @@ static int pem_des_decrypt( unsigned char des_iv[8],
exit:
mbedtls_des_free( &des_ctx );
mbedtls_zeroize( des_key, 8 );
mbedtls_platform_zeroize( des_key, 8 );
return( ret );
}
@ -188,7 +188,7 @@ static int pem_des3_decrypt( unsigned char des3_iv[8],
exit:
mbedtls_des3_free( &des3_ctx );
mbedtls_zeroize( des3_key, 24 );
mbedtls_platform_zeroize( des3_key, 24 );
return( ret );
}
@ -218,7 +218,7 @@ static int pem_aes_decrypt( unsigned char aes_iv[16], unsigned int keylen,
exit:
mbedtls_aes_free( &aes_ctx );
mbedtls_zeroize( aes_key, keylen );
mbedtls_platform_zeroize( aes_key, keylen );
return( ret );
}
@ -355,7 +355,7 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
if( ( ret = mbedtls_base64_decode( buf, len, &len, s1, s2 - s1 ) ) != 0 )
{
mbedtls_zeroize( buf, len );
mbedtls_platform_zeroize( buf, len );
mbedtls_free( buf );
return( MBEDTLS_ERR_PEM_INVALID_DATA + ret );
}
@ -366,7 +366,7 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
( defined(MBEDTLS_DES_C) || defined(MBEDTLS_AES_C) )
if( pwd == NULL )
{
mbedtls_zeroize( buf, len );
mbedtls_platform_zeroize( buf, len );
mbedtls_free( buf );
return( MBEDTLS_ERR_PEM_PASSWORD_REQUIRED );
}
@ -403,12 +403,12 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
*/
if( len <= 2 || buf[0] != 0x30 || buf[1] > 0x83 )
{
mbedtls_zeroize( buf, len );
mbedtls_platform_zeroize( buf, len );
mbedtls_free( buf );
return( MBEDTLS_ERR_PEM_PASSWORD_MISMATCH );
}
#else
mbedtls_zeroize( buf, len );
mbedtls_platform_zeroize( buf, len );
mbedtls_free( buf );
return( MBEDTLS_ERR_PEM_FEATURE_UNAVAILABLE );
#endif /* MBEDTLS_MD5_C && MBEDTLS_CIPHER_MODE_CBC &&
@ -424,11 +424,11 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
void mbedtls_pem_free( mbedtls_pem_context *ctx )
{
if( ctx->buf != NULL )
mbedtls_zeroize( ctx->buf, ctx->buflen );
mbedtls_platform_zeroize( ctx->buf, ctx->buflen );
mbedtls_free( ctx->buf );
mbedtls_free( ctx->info );
mbedtls_zeroize( ctx, sizeof( mbedtls_pem_context ) );
mbedtls_platform_zeroize( ctx, sizeof( mbedtls_pem_context ) );
}
#endif /* MBEDTLS_PEM_PARSE_C */