Remove unused code

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
This commit is contained in:
Gabor Mezei 2022-09-16 17:16:27 +02:00
parent b2763ef507
commit 027d696434
No known key found for this signature in database
GPG key ID: F072ACA227ACD71D

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@ -769,31 +769,17 @@ void mpi_core_cond_assign( data_t * input_X,
int cond )
{
#define MAX_LEN 64
mbedtls_mpi_uint buff_X[MAX_LEN];
mbedtls_mpi_uint buff_Y[MAX_LEN];
mbedtls_mpi_uint *X = buff_X;
mbedtls_mpi_uint *Y = buff_Y;
mbedtls_mpi_uint X[MAX_LEN];
mbedtls_mpi_uint Y[MAX_LEN];
size_t len_X = CHARS_TO_LIMBS( input_X->len );
size_t len_Y = CHARS_TO_LIMBS( input_Y->len );
TEST_ASSERT( len_X <= MAX_LEN );
TEST_ASSERT( len_Y <= MAX_LEN );
if( len_X == 0 )
{
X = NULL;
len_X = len_Y;
}
else
TEST_ASSERT( mbedtls_mpi_core_read_be( X, len_X, input_X->x, input_X->len )
== 0 );
if( len_Y == 0 )
{
Y = NULL;
len_Y = len_X;
}
else
TEST_ASSERT( mbedtls_mpi_core_read_be( Y, len_Y, input_Y->x, input_Y->len )
== 0 );
@ -828,41 +814,23 @@ void mpi_core_cond_swap( data_t * input_X,
#define MAX_LEN 64
mbedtls_mpi_uint tmp_X[MAX_LEN];
mbedtls_mpi_uint tmp_Y[MAX_LEN];
mbedtls_mpi_uint buff_X[MAX_LEN];
mbedtls_mpi_uint buff_Y[MAX_LEN];
mbedtls_mpi_uint *X = buff_X;
mbedtls_mpi_uint *Y = buff_Y;
mbedtls_mpi_uint X[MAX_LEN];
mbedtls_mpi_uint Y[MAX_LEN];
size_t len_X = CHARS_TO_LIMBS( input_X->len );
size_t len_Y = CHARS_TO_LIMBS( input_Y->len );
TEST_ASSERT( len_X <= MAX_LEN );
TEST_ASSERT( len_Y <= MAX_LEN );
if( len_X == 0 )
{
X = NULL;
len_X = len_Y;
}
else
{
TEST_ASSERT( mbedtls_mpi_core_read_be( tmp_X, len_X,
input_X->x, input_X->len )
== 0 );
memcpy( X, tmp_X, len_X * sizeof( mbedtls_mpi_uint ) );
}
if( len_Y == 0 )
{
Y = NULL;
len_Y = len_X;
}
else
{
TEST_ASSERT( mbedtls_mpi_core_read_be( tmp_Y, len_Y,
input_Y->x, input_Y->len )
== 0 );
memcpy( Y, tmp_Y, len_Y * sizeof( mbedtls_mpi_uint ) );
}
TEST_CF_SECRET( X, len_X * sizeof( mbedtls_mpi_uint ) );
TEST_CF_SECRET( Y, len_Y * sizeof( mbedtls_mpi_uint ) );
@ -901,11 +869,9 @@ void mpi_mod_raw_cond_assign( data_t * input_X,
int cond )
{
#define MAX_LEN 64
mbedtls_mpi_uint buff_X[MAX_LEN];
mbedtls_mpi_uint buff_Y[MAX_LEN];
mbedtls_mpi_uint X[MAX_LEN];
mbedtls_mpi_uint Y[MAX_LEN];
mbedtls_mpi_uint buff_m[MAX_LEN];
mbedtls_mpi_uint *X = buff_X;
mbedtls_mpi_uint *Y = buff_Y;
mbedtls_mpi_mod_modulus m;
size_t len_X = CHARS_TO_LIMBS( input_X->len );
size_t len_Y = CHARS_TO_LIMBS( input_Y->len );
@ -922,22 +888,10 @@ void mpi_mod_raw_cond_assign( data_t * input_X,
MBEDTLS_MPI_MOD_REP_MONTGOMERY )
== 0 );
if( len_X == 0 )
{
X = NULL;
len_X = len_Y;
}
else
TEST_ASSERT( mbedtls_mpi_core_read_be( X, len_X,
input_X->x, input_X->len )
== 0 );
if( len_Y == 0 )
{
Y = NULL;
len_Y = len_X;
}
else
TEST_ASSERT( mbedtls_mpi_core_read_be( Y, len_Y,
input_Y->x, input_Y->len )
== 0 );
@ -972,11 +926,9 @@ void mpi_mod_raw_cond_swap( data_t * input_X,
#define MAX_LEN 64
mbedtls_mpi_uint tmp_X[MAX_LEN];
mbedtls_mpi_uint tmp_Y[MAX_LEN];
mbedtls_mpi_uint buff_X[MAX_LEN];
mbedtls_mpi_uint buff_Y[MAX_LEN];
mbedtls_mpi_uint X[MAX_LEN];
mbedtls_mpi_uint Y[MAX_LEN];
mbedtls_mpi_uint buff_m[MAX_LEN];
mbedtls_mpi_uint *X = buff_X;
mbedtls_mpi_uint *Y = buff_Y;
mbedtls_mpi_mod_modulus m;
size_t len_X = CHARS_TO_LIMBS( input_X->len );
size_t len_Y = CHARS_TO_LIMBS( input_Y->len );
@ -993,29 +945,13 @@ void mpi_mod_raw_cond_swap( data_t * input_X,
MBEDTLS_MPI_MOD_REP_MONTGOMERY )
== 0 );
if( len_X == 0 )
{
X = NULL;
len_X = len_Y;
}
else
{
TEST_ASSERT( mbedtls_mpi_core_read_be( tmp_X, len_X, input_X->x, input_X->len )
== 0 );
memcpy( X, tmp_X, len_X * sizeof( mbedtls_mpi_uint ) );
}
if( len_Y == 0 )
{
Y = NULL;
len_Y = len_X;
}
else
{
TEST_ASSERT( mbedtls_mpi_core_read_be( tmp_Y, len_Y, input_Y->x, input_Y->len )
== 0 );
memcpy( Y, tmp_Y, len_Y * sizeof( mbedtls_mpi_uint ) );
}
TEST_CF_SECRET( X, len_X * sizeof( mbedtls_mpi_uint ) );
TEST_CF_SECRET( Y, len_Y * sizeof( mbedtls_mpi_uint ) );