Suyu/mbedtls
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Rename len to bitlen in function parameters

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Clarify a few comments too.
This commit is contained in:
Manuel Pégourié-Gonnard 2015-06-18 14:58:58 +02:00
parent 6934afa234
commit b8186a5e54
15 changed files with 58 additions and 58 deletions
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14
library/aes.c
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@ -483,7 +483,7 @@ void mbedtls_aes_free( mbedtls_aes_context *ctx )
*/
#if !defined(MBEDTLS_AES_SETKEY_ENC_ALT)
int mbedtls_aes_setkey_enc( mbedtls_aes_context *ctx, const unsigned char *key,
unsigned int keysize )
unsigned int keybits )
{
unsigned int i;
uint32_t *RK;
@ -497,7 +497,7 @@ int mbedtls_aes_setkey_enc( mbedtls_aes_context *ctx, const unsigned char *key,
}
#endif
switch( keysize )
switch( keybits )
{
case 128: ctx->nr = 10; break;
case 192: ctx->nr = 12; break;
@ -517,10 +517,10 @@ int mbedtls_aes_setkey_enc( mbedtls_aes_context *ctx, const unsigned char *key,
#if defined(MBEDTLS_AESNI_C) && defined(MBEDTLS_HAVE_X86_64)
if( mbedtls_aesni_has_support( MBEDTLS_AESNI_AES ) )
return( mbedtls_aesni_setkey_enc( (unsigned char *) ctx->rk, key, keysize ) );
return( mbedtls_aesni_setkey_enc( (unsigned char *) ctx->rk, key, keybits ) );
#endif
for( i = 0; i < ( keysize >> 5 ); i++ )
for( i = 0; i < ( keybits >> 5 ); i++ )
{
GET_UINT32_LE( RK[i], key, i << 2 );
}
@ -597,7 +597,7 @@ int mbedtls_aes_setkey_enc( mbedtls_aes_context *ctx, const unsigned char *key,
*/
#if !defined(MBEDTLS_AES_SETKEY_DEC_ALT)
int mbedtls_aes_setkey_dec( mbedtls_aes_context *ctx, const unsigned char *key,
unsigned int keysize )
unsigned int keybits )
{
int i, j, ret;
mbedtls_aes_context cty;
@ -616,8 +616,8 @@ int mbedtls_aes_setkey_dec( mbedtls_aes_context *ctx, const unsigned char *key,
#endif
ctx->rk = RK = ctx->buf;
/* Also checks keysize */
if( ( ret = mbedtls_aes_setkey_enc( &cty, key, keysize ) ) != 0 )
/* Also checks keybits */
if( ( ret = mbedtls_aes_setkey_enc( &cty, key, keybits ) ) != 0 )
goto exit;
ctx->nr = cty.nr;