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Remove unneeded check

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The fix_quasi_reduction function changed to static so checking the
invalid arguments are not needed anymore.

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
This commit is contained in:
Gabor Mezei
2023-01-23 19:05:37 +01:00
parent e81a2b85c9
commit 9073f7dd3b
4 changed files with 5 additions and 63 deletions
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10
library/bignum_mod_raw.c
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@ -129,18 +129,12 @@ void mbedtls_mpi_mod_raw_mul(mbedtls_mpi_uint *X,
}
MBEDTLS_STATIC_TESTABLE
int mbedtls_mpi_mod_raw_fix_quasi_reduction(mbedtls_mpi_uint *X,
const mbedtls_mpi_mod_modulus *N)
void mbedtls_mpi_mod_raw_fix_quasi_reduction(mbedtls_mpi_uint *X,
const mbedtls_mpi_mod_modulus *N)
{
if (N->limbs == 0) {
return MBEDTLS_ERR_MPI_BAD_INPUT_DATA;
}
mbedtls_mpi_uint c = mbedtls_mpi_core_sub(X, X, N->p, N->limbs);
(void) mbedtls_mpi_core_add_if(X, N->p, N->limbs, (unsigned) c);
return 0;
}
/* END MERGE SLOT 2 */