Fix representation of mod-random output
mbedtls_mpi_mod_raw_random() and mbedtls_mpi_mod_random() were producing
output in the Montgomery representation, instead of obeying the
representation chosen in the modulus structure. Fix this.
Duplicate the test cases for mod-random output to have separate test cases
for each representation.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/bignum_mod_raw.c b/library/bignum_mod_raw.c
index 721efc8..d811740 100644
--- a/library/bignum_mod_raw.c
+++ b/library/bignum_mod_raw.c
@@ -215,7 +215,7 @@
int ret = mbedtls_mpi_core_random( X, min, N->p, N->limbs, f_rng, p_rng );
if( ret != 0 )
return( ret );
- return( mbedtls_mpi_mod_raw_to_mont_rep( X, N ) );
+ return( mbedtls_mpi_mod_raw_canonical_to_modulus_rep( X, N ) );
}
/* END MERGE SLOT 6 */