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Fix possible uninitialization error

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Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
This commit is contained in:
Gabor Mezei 2022-12-20 18:09:49 +01:00
parent 496cd37bac
commit 78c4fb4551
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GPG key ID: F072ACA227ACD71D
1 changed files with 12 additions and 14 deletions
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26
tests/suites/test_suite_bignum_mod.function
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@ -111,20 +111,20 @@ void mpi_mod_mul( char * input_A,
{
mbedtls_mpi_uint *X = NULL;
mbedtls_mpi_mod_residue rA = { NULL, 0 };
mbedtls_mpi_mod_residue rB = { NULL, 0 };
mbedtls_mpi_mod_residue rR = { NULL, 0 };
mbedtls_mpi_mod_residue rX = { NULL, 0 };
mbedtls_mpi_mod_modulus m;
mbedtls_mpi_mod_modulus_init( &m );
TEST_EQUAL( test_read_modulus( &m, MBEDTLS_MPI_MOD_REP_MONTGOMERY, input_N ),
0 );
mbedtls_mpi_mod_residue rA;
TEST_EQUAL( test_read_residue( &rA, &m, input_A, 0 ), 0 );
mbedtls_mpi_mod_residue rB;
TEST_EQUAL( test_read_residue( &rB, &m, input_B, 0 ), 0 );
mbedtls_mpi_mod_residue rR;
TEST_EQUAL( test_read_residue( &rR, &m, result, 0 ), 0 );
TEST_EQUAL( test_read_residue( &rR, &m, result, 0 ), 0 );
const size_t limbs = m.limbs;
const size_t bytes = limbs * sizeof( mbedtls_mpi_uint );
@ -135,7 +135,6 @@ void mpi_mod_mul( char * input_A,
ASSERT_ALLOC( X, limbs );
mbedtls_mpi_mod_residue rX;
TEST_EQUAL( mbedtls_mpi_mod_residue_setup( &rX, &m, X, limbs ), 0 );
TEST_EQUAL( mbedtls_mpi_mod_mul( &rX, &rA, &rB, &m ), 0 );
@ -200,26 +199,25 @@ void mpi_mod_mul_neg( char * input_A,
{
mbedtls_mpi_uint *X = NULL;
mbedtls_mpi_mod_residue rA = { NULL, 0 };
mbedtls_mpi_mod_residue rB = { NULL, 0 };
mbedtls_mpi_mod_residue rR = { NULL, 0 };
mbedtls_mpi_mod_residue rX = { NULL, 0 };
mbedtls_mpi_mod_modulus m;
mbedtls_mpi_mod_modulus_init( &m );
TEST_EQUAL( test_read_modulus( &m, MBEDTLS_MPI_MOD_REP_MONTGOMERY, input_N ),
0 );
mbedtls_mpi_mod_residue rA;
TEST_EQUAL( test_read_residue( &rA, &m, input_A, 1 ), 0 );
mbedtls_mpi_mod_residue rB;
TEST_EQUAL( test_read_residue( &rB, &m, input_B, 1 ), 0 );
mbedtls_mpi_mod_residue rR;
TEST_EQUAL( test_read_residue( &rR, &m, result, 1 ), 0 );
TEST_EQUAL( test_read_residue( &rR, &m, result, 1 ), 0 );
const size_t limbs = m.limbs;
ASSERT_ALLOC( X, limbs );
mbedtls_mpi_mod_residue rX;
TEST_EQUAL( mbedtls_mpi_mod_residue_setup( &rX, &m, X, limbs ), 0 );
rX.limbs = rR.limbs;