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Merge pull request #4703 from gilles-peskine-arm/mpi_montmul-null-3.0

Browse Source 
Fix several bugs with the value 0 in bignum
This commit is contained in:
Janos Follath
2021-06-23 13:40:14 +01:00
committed by GitHub
parent 44a0ae920c b09c7eea97
commit aa5938edb3
21 changed files with 1371 additions and 504 deletions
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25
tests/include/test/helpers.h
View File

@ -59,6 +59,10 @@
#include <stddef.h>
#include <stdint.h>
#if defined(MBEDTLS_BIGNUM_C)
#include "mbedtls/bignum.h"
#endif
typedef enum
{
MBEDTLS_TEST_RESULT_SUCCESS = 0,
@ -210,4 +214,25 @@ void mbedtls_test_err_add_check( int high, int low,
const char *file, int line);
#endif
#if defined(MBEDTLS_BIGNUM_C)
/** Read an MPI from a string.
*
* Like mbedtls_mpi_read_string(), but size the resulting bignum based
* on the number of digits in the string. In particular, construct a
* bignum with 0 limbs for an empty string, and a bignum with leading 0
* limbs if the string has sufficiently many leading 0 digits.
*
* This is important so that the "0 (null)" and "0 (1 limb)" and
* "leading zeros" test cases do what they claim.
*
* \param[out] X The MPI object to populate. It must be initialized.
* \param radix The radix (2 to 16).
* \param[in] s The null-terminated string to read from.
*
* \return \c 0 on success, an \c MBEDTLS_ERR_MPI_xxx error code otherwise.
*/
/* Since the library has exactly the desired behavior, this is trivial. */
int mbedtls_test_read_mpi( mbedtls_mpi *X, int radix, const char *s );
#endif /* MBEDTLS_BIGNUM_C */
#endif /* TEST_HELPERS_H */

15
tests/src/helpers.c
View File

@ -259,3 +259,18 @@ void mbedtls_test_err_add_check( int high, int low,
}
}
#endif /* MBEDTLS_TEST_HOOKS */
#if defined(MBEDTLS_BIGNUM_C)
int mbedtls_test_read_mpi( mbedtls_mpi *X, int radix, const char *s )
{
/* mbedtls_mpi_read_string() currently retains leading zeros.
* It always allocates at least one limb for the value 0. */
if( s[0] == 0 )
{
mbedtls_mpi_free( X );
return( 0 );
}
else
return( mbedtls_mpi_read_string( X, radix, s ) );
}
#endif

2
tests/suites/test_suite_asn1parse.function
View File

@ -417,7 +417,7 @@ void get_integer( const data_t *input,
}
#if defined(MBEDTLS_BIGNUM_C)
ret = mbedtls_mpi_read_string( &expected_mpi, 16, expected_hex );
ret = mbedtls_test_read_mpi( &expected_mpi, 16, expected_hex );
TEST_ASSERT( ret == 0 || ret == MBEDTLS_ERR_MPI_BAD_INPUT_DATA );
if( ret == MBEDTLS_ERR_MPI_BAD_INPUT_DATA )
{

4
tests/suites/test_suite_debug.function
View File

@ -179,9 +179,7 @@ void mbedtls_debug_print_mpi( int radix, char * value, char * file, int line,
TEST_ASSERT( mbedtls_ssl_setup( &ssl, &conf ) == 0 );
/* If value is empty, keep val->n == 0. */
if( value[0] != 0 )
TEST_ASSERT( mbedtls_mpi_read_string( &val, radix, value ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &val, radix, value ) == 0 );
mbedtls_ssl_conf_dbg( &conf, string_debug, &buffer);

30
tests/suites/test_suite_dhm.data
View File

@ -70,18 +70,36 @@ dhm_do_dhm:10:"93450983094850938450983409623":1:10:"9345098304850938450983409622
Diffie-Hellman full exchange: 286-bit
dhm_do_dhm:10:"93450983094850938450983409623982317398171298719873918739182739712938719287391879381271":36:10:"9345098309485093845098340962223981329819812792137312973297123912791271":0
Diffie-Hellman trivial subgroup #1
dhm_do_dhm:10:"23":1:10:"1":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman trivial subgroup #2
dhm_do_dhm:10:"23":1:10:"-1":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman small modulus
dhm_do_dhm:10:"3":1:10:"5":MBEDTLS_ERR_DHM_MAKE_PARAMS_FAILED+MBEDTLS_ERR_MPI_BAD_INPUT_DATA
Diffie-Hellman zero modulus
dhm_do_dhm:10:"0":1:10:"5":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=0
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"0":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=1
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"1":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=-1
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"-1":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=P-1
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"93450983094850938450983409622":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=P-2
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"93450983094850938450983409621":0
Diffie-Hellman with G=P
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"93450983094850938450983409623":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=P+1
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"93450983094850938450983409624":MBEDTLS_ERR_DHM_BAD_INPUT_DATA
Diffie-Hellman with G=P+2
dhm_do_dhm:10:"93450983094850938450983409623":13:10:"93450983094850938450983409625":0
Diffie-Hellman: x_size < 0
dhm_do_dhm:10:"93450983094850938450983409623":-1:10:"9345098304850938450983409622":MBEDTLS_ERR_DHM_BAD_INPUT_DATA

10
tests/suites/test_suite_dhm.function
View File

@ -116,8 +116,8 @@ void dhm_do_dhm( int radix_P, char *input_P, int x_size,
/*
* Set params
*/
TEST_ASSERT( mbedtls_mpi_read_string( &ctx_srv.P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &ctx_srv.G, radix_G, input_G ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx_srv.P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx_srv.G, radix_G, input_G ) == 0 );
pub_cli_len = mbedtls_mpi_size( &ctx_srv.P );
TEST_ASSERT( check_get_value( &ctx_srv, MBEDTLS_DHM_PARAM_P, &ctx_srv.P ) );
TEST_ASSERT( check_get_value( &ctx_srv, MBEDTLS_DHM_PARAM_G, &ctx_srv.G ) );
@ -239,7 +239,7 @@ void dhm_make_public( int P_bytes, int radix_G, char *input_G, int result )
TEST_ASSERT( mbedtls_mpi_shift_l( &P, ( P_bytes * 8 ) - 1 ) == 0 );
TEST_ASSERT( mbedtls_mpi_set_bit( &P, 0, 1 ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &G, radix_G, input_G ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &G, radix_G, input_G ) == 0 );
TEST_ASSERT( mbedtls_dhm_set_group( &ctx, &P, &G ) == 0 );
TEST_ASSERT( mbedtls_dhm_make_public( &ctx, (int) mbedtls_mpi_size( &P ),
@ -263,8 +263,8 @@ void dhm_file( char * filename, char * p, char * g, int len )
mbedtls_dhm_init( &ctx );
mbedtls_mpi_init( &P ); mbedtls_mpi_init( &G );
TEST_ASSERT( mbedtls_mpi_read_string( &P, 16, p ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &G, 16, g ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, 16, p ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &G, 16, g ) == 0 );
TEST_ASSERT( mbedtls_dhm_parse_dhmfile( &ctx, filename ) == 0 );

10
tests/suites/test_suite_ecdh.function
View File

@ -157,21 +157,21 @@ void ecdh_primitive_testvec( int id, data_t * rnd_buf_A, char * xA_str,
mbedtls_test_rnd_buffer_rand,
&rnd_info_A ) == 0 );
TEST_ASSERT( ! mbedtls_ecp_is_zero( &qA ) );
TEST_ASSERT( mbedtls_mpi_read_string( &check, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &check, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &qA.X, &check ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &check, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &check, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &qA.Y, &check ) == 0 );
TEST_ASSERT( mbedtls_ecdh_gen_public( &grp, &dB, &qB,
mbedtls_test_rnd_buffer_rand,
&rnd_info_B ) == 0 );
TEST_ASSERT( ! mbedtls_ecp_is_zero( &qB ) );
TEST_ASSERT( mbedtls_mpi_read_string( &check, 16, xB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &check, 16, xB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &qB.X, &check ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &check, 16, yB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &check, 16, yB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &qB.Y, &check ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &check, 16, z_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &check, 16, z_str ) == 0 );
TEST_ASSERT( mbedtls_ecdh_compute_shared( &grp, &zA, &qB, &dA,
&mbedtls_test_rnd_pseudo_rand,
&rnd_info ) == 0 );

14
tests/suites/test_suite_ecdsa.function
View File

@ -92,9 +92,9 @@ void ecdsa_prim_test_vectors( int id, char * d_str, char * xQ_str,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_read_string( &Q, 16, xQ_str, yQ_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &r_check, 16, r_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &s_check, 16, s_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &r_check, 16, r_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &s_check, 16, s_str ) == 0 );
rnd_info.fallback_f_rng = mbedtls_test_rnd_std_rand;
rnd_info.fallback_p_rng = NULL;
rnd_info.buf = rnd_buf->x;
@ -157,9 +157,9 @@ void ecdsa_det_test_vectors( int id, char * d_str, int md_alg, char * msg,
memset( hash, 0, sizeof( hash ) );
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &r_check, 16, r_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &s_check, 16, s_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &r_check, 16, r_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &s_check, 16, s_str ) == 0 );
md_info = mbedtls_md_info_from_type( md_alg );
TEST_ASSERT( md_info != NULL );
@ -388,7 +388,7 @@ void ecdsa_write_restart( int id, char *d_str, int md_alg,
memset( sig, 0, sizeof( sig ) );
TEST_ASSERT( mbedtls_ecp_group_load( &ctx.grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.d, 16, d_str ) == 0 );
md_info = mbedtls_md_info_from_type( md_alg );
TEST_ASSERT( md_info != NULL );

80
tests/suites/test_suite_ecp.function
View File

@ -82,9 +82,9 @@ void ecp_check_pub( int grp_id, char * x_hex, char * y_hex, char * z_hex,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, grp_id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.X, 16, x_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.Y, 16, y_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.Z, 16, z_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.X, 16, x_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.Y, 16, y_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.Z, 16, z_hex ) == 0 );
TEST_ASSERT( mbedtls_ecp_check_pubkey( &grp, &P ) == ret );
@ -135,13 +135,13 @@ void ecp_test_vect_restart( int id,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dA, 16, dA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xA, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yA, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dA, 16, dA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xA, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yA, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dB, 16, dB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xZ, 16, xZ_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yZ, 16, yZ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dB, 16, dB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xZ, 16, xZ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yZ, 16, yZ_str ) == 0 );
mbedtls_ecp_set_max_ops( (unsigned) max_ops );
@ -222,13 +222,13 @@ void ecp_muladd_restart( int id, char *xR_str, char *yR_str,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &u1, 16, u1_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &u2, 16, u2_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xR, 16, xR_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yR, 16, yR_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &u1, 16, u1_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &u2, 16, u2_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xR, 16, xR_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yR, 16, yR_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q.X, 16, xQ_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q.Y, 16, yQ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q.X, 16, xQ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q.Y, 16, yQ_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_lset( &Q.Z, 1 ) == 0 );
mbedtls_ecp_set_max_ops( (unsigned) max_ops );
@ -285,14 +285,14 @@ void ecp_test_vect( int id, char * dA_str, char * xA_str, char * yA_str,
TEST_ASSERT( mbedtls_ecp_check_pubkey( &grp, &grp.G ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dA, 16, dA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xA, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yA, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dB, 16, dB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xB, 16, xB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yB, 16, yB_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xZ, 16, xZ_str ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &yZ, 16, yZ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dA, 16, dA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xA, 16, xA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yA, 16, yA_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dB, 16, dB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xB, 16, xB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yB, 16, yB_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xZ, 16, xZ_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &yZ, 16, yZ_str ) == 0 );
TEST_ASSERT( mbedtls_ecp_mul( &grp, &R, &dA, &grp.G,
&mbedtls_test_rnd_pseudo_rand, &rnd_info ) == 0 );
@ -342,11 +342,11 @@ void ecp_test_vec_x( int id, char * dA_hex, char * xA_hex, char * dB_hex,
TEST_ASSERT( mbedtls_ecp_check_pubkey( &grp, &grp.G ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dA, 16, dA_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &dB, 16, dB_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xA, 16, xA_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xB, 16, xB_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &xS, 16, xS_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dA, 16, dA_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &dB, 16, dB_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xA, 16, xA_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xB, 16, xB_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &xS, 16, xS_hex ) == 0 );
TEST_ASSERT( mbedtls_ecp_mul( &grp, &R, &dA, &grp.G,
&mbedtls_test_rnd_pseudo_rand, &rnd_info ) == 0 );
@ -508,7 +508,7 @@ void ecp_fast_mod( int id, char * N_str )
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &R );
mbedtls_ecp_group_init( &grp );
TEST_ASSERT( mbedtls_mpi_read_string( &N, 16, N_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, 16, N_str ) == 0 );
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( grp.modp != NULL );
@ -547,9 +547,9 @@ void ecp_write_binary( int id, char * x, char * y, char * z, int format,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &P.Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P.Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_write_binary( &grp, &P, format,
&olen, buf, blen ) == ret );
@ -579,9 +579,9 @@ void ecp_read_binary( int id, data_t * buf, char * x, char * y, char * z,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_read_binary( &grp, &P, buf->x, buf->len ) == ret );
@ -623,9 +623,9 @@ void mbedtls_ecp_tls_read_point( int id, data_t * buf, char * x, char * y,
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, x ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Z, 16, z ) == 0 );
TEST_ASSERT( mbedtls_ecp_tls_read_point( &grp, &P, &vbuf, buf->len ) == ret );
@ -760,7 +760,7 @@ void mbedtls_ecp_check_privkey( int id, char * key_hex, int ret )
mbedtls_mpi_init( &d );
TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &d, 16, key_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &d, 16, key_hex ) == 0 );
TEST_ASSERT( mbedtls_ecp_check_privkey( &grp, &d ) == ret );
@ -789,7 +789,7 @@ void mbedtls_ecp_check_pub_priv( int id_pub, char * Qx_pub, char * Qy_pub,
if( id != MBEDTLS_ECP_DP_NONE )
TEST_ASSERT( mbedtls_ecp_group_load( &prv.grp, id ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_read_string( &prv.Q, 16, Qx, Qy ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &prv.d, 16, d ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.d, 16, d ) == 0 );
TEST_ASSERT( mbedtls_ecp_check_pub_priv( &pub, &prv,
&mbedtls_test_rnd_pseudo_rand, &rnd_info ) == ret );

866
tests/suites/test_suite_mpi.data
View File

File diff suppressed because it is too large Load Diff

478
tests/suites/test_suite_mpi.function
View File

@ -6,6 +6,18 @@
#define MPI_MAX_BITS_LARGER_THAN_792
#endif
/* Check the validity of the sign bit in an MPI object. Reject representations
* that are not supported by the rest of the library and indicate a bug when
* constructing the value. */
static int sign_is_valid( const mbedtls_mpi *X )
{
if( X->s != 1 && X->s != -1 )
return( 0 ); // invalid sign bit, e.g. 0
if( mbedtls_mpi_bitlen( X ) == 0 && X->s != 1 )
return( 0 ); // negative zero
return( 1 );
}
typedef struct mbedtls_test_mpi_random
{
data_t *data;
@ -150,6 +162,7 @@ void mpi_read_write_string( int radix_X, char * input_X, int radix_A,
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == result_read );
if( result_read == 0 )
{
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_write_string( &X, radix_A, str, output_size, &len ) == result_write );
if( result_write == 0 )
{
@ -174,6 +187,7 @@ void mbedtls_mpi_read_binary( data_t * buf, int radix_A, char * input_A )
TEST_ASSERT( mbedtls_mpi_read_binary( &X, buf->x, buf->len ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_write_string( &X, radix_A, str, sizeof( str ), &len ) == 0 );
TEST_ASSERT( strcmp( (char *) str, input_A ) == 0 );
@ -193,6 +207,7 @@ void mbedtls_mpi_read_binary_le( data_t * buf, int radix_A, char * input_A )
TEST_ASSERT( mbedtls_mpi_read_binary_le( &X, buf->x, buf->len ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_write_string( &X, radix_A, str, sizeof( str ), &len ) == 0 );
TEST_ASSERT( strcmp( (char *) str, input_A ) == 0 );
@ -214,7 +229,7 @@ void mbedtls_mpi_write_binary( int radix_X, char * input_X,
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
buflen = mbedtls_mpi_size( &X );
if( buflen > (size_t) output_size )
@ -246,7 +261,7 @@ void mbedtls_mpi_write_binary_le( int radix_X, char * input_X,
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
buflen = mbedtls_mpi_size( &X );
if( buflen > (size_t) output_size )
@ -287,6 +302,7 @@ void mbedtls_mpi_read_file( int radix_X, char * input_file,
if( result == 0 )
{
TEST_ASSERT( sign_is_valid( &X ) );
buflen = mbedtls_mpi_size( &X );
TEST_ASSERT( mbedtls_mpi_write_binary( &X, buf, buflen ) == 0 );
@ -310,7 +326,7 @@ void mbedtls_mpi_write_file( int radix_X, char * input_X, int output_radix,
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
file_out = fopen( output_file, "w" );
TEST_ASSERT( file_out != NULL );
@ -336,7 +352,7 @@ void mbedtls_mpi_get_bit( int radix_X, char * input_X, int pos, int val )
{
mbedtls_mpi X;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_get_bit( &X, pos ) == val );
exit:
@ -351,12 +367,13 @@ void mbedtls_mpi_set_bit( int radix_X, char * input_X, int pos, int val,
mbedtls_mpi X, Y;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, output_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, output_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_set_bit( &X, pos, val ) == result );
if( result == 0 )
{
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y ) == 0 );
}
@ -371,7 +388,7 @@ void mbedtls_mpi_lsb( int radix_X, char * input_X, int nr_bits )
mbedtls_mpi X;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_lsb( &X ) == (size_t) nr_bits );
exit:
@ -385,7 +402,7 @@ void mbedtls_mpi_bitlen( int radix_X, char * input_X, int nr_bits )
mbedtls_mpi X;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_bitlen( &X ) == (size_t) nr_bits );
exit:
@ -400,10 +417,11 @@ void mbedtls_mpi_gcd( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi A, X, Y, Z;
mbedtls_mpi_init( &A ); mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_gcd( &Z, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
exit:
@ -432,8 +450,8 @@ void mbedtls_mpi_cmp_mpi( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y ) == input_A );
exit:
@ -451,8 +469,8 @@ void mbedtls_mpi_lt_mpi_ct( int size_X, char * input_X,
mbedtls_mpi X, Y;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_read_string( &X, 16, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, 16, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_grow( &X, size_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_grow( &Y, size_Y ) == 0 );
@ -473,8 +491,8 @@ void mbedtls_mpi_cmp_abs( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_abs( &X, &Y ) == input_A );
exit:
@ -483,55 +501,125 @@ exit:
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_copy_sint( int input_X, int input_Y )
void mbedtls_mpi_copy( char *src_hex, char *dst_hex )
{
mbedtls_mpi X, Y;
mbedtls_mpi src, dst, ref;
mbedtls_mpi_init( &src );
mbedtls_mpi_init( &dst );
mbedtls_mpi_init( &ref );
TEST_ASSERT( mbedtls_test_read_mpi( &src, 16, src_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ref, 16, dst_hex ) == 0 );
/* mbedtls_mpi_copy() */
TEST_ASSERT( mbedtls_test_read_mpi( &dst, 16, dst_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &dst, &src ) == 0 );
TEST_ASSERT( sign_is_valid( &dst ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &dst, &src ) == 0 );
/* mbedtls_mpi_safe_cond_assign(), assignment done */
mbedtls_mpi_free( &dst );
TEST_ASSERT( mbedtls_test_read_mpi( &dst, 16, dst_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_assign( &dst, &src, 1 ) == 0 );
TEST_ASSERT( sign_is_valid( &dst ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &dst, &src ) == 0 );
/* mbedtls_mpi_safe_cond_assign(), assignment not done */
mbedtls_mpi_free( &dst );
TEST_ASSERT( mbedtls_test_read_mpi( &dst, 16, dst_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_assign( &dst, &src, 0 ) == 0 );
TEST_ASSERT( sign_is_valid( &dst ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &dst, &ref ) == 0 );
exit:
mbedtls_mpi_free( &src );
mbedtls_mpi_free( &dst );
mbedtls_mpi_free( &ref );
}
/* END_CASE */
/* BEGIN_CASE */
void mpi_copy_self( char *input_X )
{
mbedtls_mpi X, A;
mbedtls_mpi_init( &A );
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &X, &X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, 16, input_X ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
exit:
mbedtls_mpi_free( &A );
mbedtls_mpi_free( &X );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_swap( char *X_hex, char *Y_hex )
{
mbedtls_mpi X, Y, X0, Y0;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
mbedtls_mpi_init( &X0 ); mbedtls_mpi_init( &Y0 );
TEST_ASSERT( mbedtls_mpi_lset( &X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_lset( &Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X0, 16, X_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y0, 16, Y_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &Y, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &Y, input_X ) == 0 );
/* mbedtls_mpi_swap() */
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, X_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, Y_hex ) == 0 );
mbedtls_mpi_swap( &X, &Y );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &X0 ) == 0 );
/* mbedtls_mpi_safe_cond_swap(), swap done */
mbedtls_mpi_free( &X );
mbedtls_mpi_free( &Y );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, X_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, Y_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_swap( &X, &Y, 1 ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &X0 ) == 0 );
/* mbedtls_mpi_safe_cond_swap(), swap not done */
mbedtls_mpi_free( &X );
mbedtls_mpi_free( &Y );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, X_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, 16, Y_hex ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_swap( &X, &Y, 0 ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &X0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &Y0 ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y );
mbedtls_mpi_free( &X0 ); mbedtls_mpi_free( &Y0 );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_copy_binary( data_t *input_X, data_t *input_Y )
void mpi_swap_self( char *X_hex )
{
mbedtls_mpi X, Y, X0;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &X0 );
mbedtls_mpi X, X0;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &X0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X, input_X->x, input_X->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Y, input_Y->x, input_Y->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X0, input_X->x, input_X->len ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, 16, X_hex ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X0, 16, X_hex ) == 0 );
mbedtls_mpi_swap( &X, &X );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &X0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &Y, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &X0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &X0 ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y ); mbedtls_mpi_free( &X0 );
}
/* END_CASE */
/* BEGIN_CASE */
void mpi_copy_self( int input_X )
{
mbedtls_mpi X;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_lset( &X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &X, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &X, input_X ) == 0 );
exit:
mbedtls_mpi_free( &X );
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &X0 );
}
/* END_CASE */
@ -542,130 +630,20 @@ void mbedtls_mpi_shrink( int before, int used, int min, int after )
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_grow( &X, before ) == 0 );
TEST_ASSERT( used <= before );
memset( X.p, 0x2a, used * sizeof( mbedtls_mpi_uint ) );
if( used > 0 )
{
size_t used_bit_count = used * 8 * sizeof( mbedtls_mpi_uint );
TEST_ASSERT( mbedtls_mpi_set_bit( &X, used_bit_count - 1, 1 ) == 0 );
}
TEST_EQUAL( X.n, (size_t) before );
TEST_ASSERT( mbedtls_mpi_shrink( &X, min ) == 0 );
TEST_ASSERT( X.n == (size_t) after );
TEST_EQUAL( X.n, (size_t) after );
exit:
mbedtls_mpi_free( &X );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_safe_cond_assign( int x_sign, char * x_str, int y_sign,
char * y_str )
{
mbedtls_mpi X, Y, XX;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &XX );
TEST_ASSERT( mbedtls_mpi_read_string( &X, 16, x_str ) == 0 );
X.s = x_sign;
TEST_ASSERT( mbedtls_mpi_read_string( &Y, 16, y_str ) == 0 );
Y.s = y_sign;
TEST_ASSERT( mbedtls_mpi_copy( &XX, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_assign( &X, &Y, 0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &XX ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_assign( &X, &Y, 1 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y ); mbedtls_mpi_free( &XX );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_safe_cond_swap( int x_sign, char * x_str, int y_sign,
char * y_str )
{
mbedtls_mpi X, Y, XX, YY;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
mbedtls_mpi_init( &XX ); mbedtls_mpi_init( &YY );
TEST_ASSERT( mbedtls_mpi_read_string( &X, 16, x_str ) == 0 );
X.s = x_sign;
TEST_ASSERT( mbedtls_mpi_read_string( &Y, 16, y_str ) == 0 );
Y.s = y_sign;
TEST_ASSERT( mbedtls_mpi_copy( &XX, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_copy( &YY, &Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_swap( &X, &Y, 0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &XX ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &YY ) == 0 );
TEST_ASSERT( mbedtls_mpi_safe_cond_swap( &X, &Y, 1 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &XX ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &YY ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y );
mbedtls_mpi_free( &XX ); mbedtls_mpi_free( &YY );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_swap_sint( int input_X, int input_Y )
{
mbedtls_mpi X, Y;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
TEST_ASSERT( mbedtls_mpi_lset( &X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_lset( &Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &Y, input_Y ) == 0 );
mbedtls_mpi_swap( &X, &Y );
TEST_ASSERT( mbedtls_mpi_cmp_int( &X, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &Y, input_X ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_swap_binary( data_t *input_X, data_t *input_Y )
{
mbedtls_mpi X, Y, X0, Y0;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y );
mbedtls_mpi_init( &X0 ); mbedtls_mpi_init( &Y0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X, input_X->x, input_X->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Y, input_Y->x, input_Y->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X0, input_X->x, input_X->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Y0, input_Y->x, input_Y->len ) == 0 );
mbedtls_mpi_swap( &X, &Y );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &Y0 ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &X0 ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y );
mbedtls_mpi_free( &X0 ); mbedtls_mpi_free( &Y0 );
}
/* END_CASE */
/* BEGIN_CASE */
void mpi_swap_self( data_t *input_X )
{
mbedtls_mpi X, X0;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &X0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X, input_X->x, input_X->len ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &X0, input_X->x, input_X->len ) == 0 );
mbedtls_mpi_swap( &X, &X );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &X0 ) == 0 );
exit:
mbedtls_mpi_free( &X ); mbedtls_mpi_free( &X0 );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_mpi_add_mpi( int radix_X, char * input_X, int radix_Y,
char * input_Y, int radix_A, char * input_A )
@ -673,19 +651,22 @@ void mbedtls_mpi_add_mpi( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_add_mpi( &Z, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
/* result == first operand */
TEST_ASSERT( mbedtls_mpi_add_mpi( &X, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
/* result == second operand */
TEST_ASSERT( mbedtls_mpi_add_mpi( &Y, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &A ) == 0 );
exit:
@ -700,18 +681,21 @@ void mbedtls_mpi_add_mpi_inplace( int radix_X, char * input_X, int radix_A,
mbedtls_mpi X, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_sub_abs( &X, &X, &X ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &X, 0 ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_add_abs( &X, &X, &X ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_add_mpi( &X, &X, &X ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
exit:
@ -727,19 +711,22 @@ void mbedtls_mpi_add_abs( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_add_abs( &Z, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
/* result == first operand */
TEST_ASSERT( mbedtls_mpi_add_abs( &X, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
/* result == second operand */
TEST_ASSERT( mbedtls_mpi_add_abs( &Y, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &A ) == 0 );
exit:
@ -754,9 +741,10 @@ void mbedtls_mpi_add_int( int radix_X, char * input_X, int input_Y,
mbedtls_mpi X, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_add_int( &Z, &X, input_Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
exit:
@ -771,19 +759,22 @@ void mbedtls_mpi_sub_mpi( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_sub_mpi( &Z, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
/* result == first operand */
TEST_ASSERT( mbedtls_mpi_sub_mpi( &X, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
/* result == second operand */
TEST_ASSERT( mbedtls_mpi_sub_mpi( &Y, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Y ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &A ) == 0 );
exit:
@ -800,23 +791,26 @@ void mbedtls_mpi_sub_abs( int radix_X, char * input_X, int radix_Y,
int res;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
res = mbedtls_mpi_sub_abs( &Z, &X, &Y );
TEST_ASSERT( res == sub_result );
TEST_ASSERT( sign_is_valid( &Z ) );
if( res == 0 )
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
/* result == first operand */
TEST_ASSERT( mbedtls_mpi_sub_abs( &X, &X, &Y ) == sub_result );
TEST_ASSERT( sign_is_valid( &X ) );
if( sub_result == 0 )
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
/* result == second operand */
TEST_ASSERT( mbedtls_mpi_sub_abs( &Y, &X, &Y ) == sub_result );
TEST_ASSERT( sign_is_valid( &Y ) );
if( sub_result == 0 )
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Y, &A ) == 0 );
@ -832,9 +826,10 @@ void mbedtls_mpi_sub_int( int radix_X, char * input_X, int input_Y,
mbedtls_mpi X, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_sub_int( &Z, &X, input_Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
exit:
@ -849,10 +844,11 @@ void mbedtls_mpi_mul_mpi( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi X, Y, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_mul_mpi( &Z, &X, &Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
exit:
@ -868,9 +864,10 @@ void mbedtls_mpi_mul_int( int radix_X, char * input_X, int input_Y,
mbedtls_mpi X, Z, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_mul_int( &Z, &X, input_Y ) == 0 );
TEST_ASSERT( sign_is_valid( &Z ) );
if( strcmp( result_comparison, "==" ) == 0 )
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
else if( strcmp( result_comparison, "!=" ) == 0 )
@ -893,14 +890,16 @@ void mbedtls_mpi_div_mpi( int radix_X, char * input_X, int radix_Y,
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &R );
mbedtls_mpi_init( &A ); mbedtls_mpi_init( &B );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &B, radix_B, input_B ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &B, radix_B, input_B ) == 0 );
res = mbedtls_mpi_div_mpi( &Q, &R, &X, &Y );
TEST_ASSERT( res == div_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Q ) );
TEST_ASSERT( sign_is_valid( &R ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Q, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &R, &B ) == 0 );
}
@ -921,13 +920,15 @@ void mbedtls_mpi_div_int( int radix_X, char * input_X, int input_Y,
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &R ); mbedtls_mpi_init( &A );
mbedtls_mpi_init( &B );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &B, radix_B, input_B ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &B, radix_B, input_B ) == 0 );
res = mbedtls_mpi_div_int( &Q, &R, &X, input_Y );
TEST_ASSERT( res == div_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Q ) );
TEST_ASSERT( sign_is_valid( &R ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Q, &A ) == 0 );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &R, &B ) == 0 );
}
@ -947,13 +948,14 @@ void mbedtls_mpi_mod_mpi( int radix_X, char * input_X, int radix_Y,
int res;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
res = mbedtls_mpi_mod_mpi( &X, &X, &Y );
TEST_ASSERT( res == div_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
}
@ -971,7 +973,7 @@ void mbedtls_mpi_mod_int( int radix_X, char * input_X, int input_Y,
mbedtls_mpi_uint r;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
res = mbedtls_mpi_mod_int( &r, &X, input_Y );
TEST_ASSERT( res == div_result );
if( res == 0 )
@ -987,26 +989,41 @@ exit:
/* BEGIN_CASE */
void mbedtls_mpi_exp_mod( int radix_A, char * input_A, int radix_E,
char * input_E, int radix_N, char * input_N,
int radix_RR, char * input_RR, int radix_X,
char * input_X, int div_result )
int radix_X, char * input_X, int exp_result )
{
mbedtls_mpi A, E, N, RR, Z, X;
int res;
mbedtls_mpi_init( &A ); mbedtls_mpi_init( &E ); mbedtls_mpi_init( &N );
mbedtls_mpi_init( &RR ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
if( strlen( input_RR ) )
TEST_ASSERT( mbedtls_mpi_read_string( &RR, radix_RR, input_RR ) == 0 );
res = mbedtls_mpi_exp_mod( &Z, &A, &E, &N, &RR );
TEST_ASSERT( res == div_result );
res = mbedtls_mpi_exp_mod( &Z, &A, &E, &N, NULL );
TEST_ASSERT( res == exp_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &X ) == 0 );
}
/* Now test again with the speed-up parameter supplied as an output. */
res = mbedtls_mpi_exp_mod( &Z, &A, &E, &N, &RR );
TEST_ASSERT( res == exp_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &X ) == 0 );
}
/* Now test again with the speed-up parameter supplied in calculated form. */
res = mbedtls_mpi_exp_mod( &Z, &A, &E, &N, &RR );
TEST_ASSERT( res == exp_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &X ) == 0 );
}
@ -1040,7 +1057,7 @@ void mbedtls_mpi_exp_mod_size( int A_bytes, int E_bytes, int N_bytes,
TEST_ASSERT( mbedtls_mpi_set_bit( &N, 0, 1 ) == 0 );
if( strlen( input_RR ) )
TEST_ASSERT( mbedtls_mpi_read_string( &RR, radix_RR, input_RR ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &RR, radix_RR, input_RR ) == 0 );
TEST_ASSERT( mbedtls_mpi_exp_mod( &Z, &A, &E, &N, &RR ) == exp_result );
@ -1059,13 +1076,14 @@ void mbedtls_mpi_inv_mod( int radix_X, char * input_X, int radix_Y,
int res;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &Y ); mbedtls_mpi_init( &Z ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Y, radix_Y, input_Y ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
res = mbedtls_mpi_inv_mod( &Z, &X, &Y );
TEST_ASSERT( res == div_result );
if( res == 0 )
{
TEST_ASSERT( sign_is_valid( &Z ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &Z, &A ) == 0 );
}
@ -1081,7 +1099,7 @@ void mbedtls_mpi_is_prime( int radix_X, char * input_X, int div_result )
int res;
mbedtls_mpi_init( &X );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
res = mbedtls_mpi_is_prime_ext( &X, 40, mbedtls_test_rnd_std_rand, NULL );
TEST_ASSERT( res == div_result );
@ -1141,6 +1159,7 @@ void mbedtls_mpi_gen_prime( int bits, int flags, int ref_ret )
TEST_ASSERT( actual_bits >= (size_t) bits );
TEST_ASSERT( actual_bits <= (size_t) bits + 1 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_is_prime_ext( &X, 40,
mbedtls_test_rnd_std_rand,
@ -1167,9 +1186,10 @@ void mbedtls_mpi_shift_l( int radix_X, char * input_X, int shift_X,
mbedtls_mpi X, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_shift_l( &X, shift_X ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
exit:
@ -1184,9 +1204,10 @@ void mbedtls_mpi_shift_r( int radix_X, char * input_X, int shift_X,
mbedtls_mpi X, A;
mbedtls_mpi_init( &X ); mbedtls_mpi_init( &A );
TEST_ASSERT( mbedtls_mpi_read_string( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &X, radix_X, input_X ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &A, radix_A, input_A ) == 0 );
TEST_ASSERT( mbedtls_mpi_shift_r( &X, shift_X ) == 0 );
TEST_ASSERT( sign_is_valid( &X ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &X, &A ) == 0 );
exit:
@ -1228,6 +1249,7 @@ void mpi_fill_random( int wanted_bytes, int rng_bytes,
TEST_ASSERT( mbedtls_mpi_size( &X ) + leading_zeros ==
(size_t) wanted_bytes );
TEST_ASSERT( (int) bytes_left == rng_bytes - wanted_bytes );
TEST_ASSERT( sign_is_valid( &X ) );
}
exit:
@ -1285,6 +1307,7 @@ void mpi_random_many( int min, data_t *bound_bytes, int iterations )
TEST_EQUAL( 0, mbedtls_mpi_random( &result, min, &upper_bound,
mbedtls_test_rnd_std_rand, NULL ) );
TEST_ASSERT( sign_is_valid( &result ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &result, &upper_bound ) < 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &result, min ) >= 0 );
if( full_stats )
@ -1366,6 +1389,7 @@ void mpi_random_sizes( int min, data_t *bound_bytes, int nlimbs, int before )
bound_bytes->x, bound_bytes->len ) );
TEST_EQUAL( 0, mbedtls_mpi_random( &result, min, &upper_bound,
mbedtls_test_rnd_std_rand, NULL ) );
TEST_ASSERT( sign_is_valid( &result ) );
TEST_ASSERT( mbedtls_mpi_cmp_mpi( &result, &upper_bound ) < 0 );
TEST_ASSERT( mbedtls_mpi_cmp_int( &result, min ) >= 0 );

22
tests/suites/test_suite_pk.function
View File

@ -403,8 +403,8 @@ void pk_rsa_verify_test_vec( data_t * message_str, int digest, int mod,
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->E, radix_E, input_E ) == 0 );
if( mbedtls_md_info_from_type( digest ) != NULL )
@ -446,8 +446,8 @@ void pk_rsa_verify_ext_test_vec( data_t * message_str, int digest,
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->E, radix_E, input_E ) == 0 );
if( digest != MBEDTLS_MD_NONE )
@ -534,7 +534,7 @@ void pk_sign_verify_restart( int pk_type, int grp_id, char *d_str,
TEST_ASSERT( mbedtls_pk_setup( &prv, mbedtls_pk_info_from_type( pk_type ) ) == 0 );
TEST_ASSERT( mbedtls_ecp_group_load( &mbedtls_pk_ec( prv )->grp, grp_id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &mbedtls_pk_ec( prv )->d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &mbedtls_pk_ec( prv )->d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_pk_setup( &pub, mbedtls_pk_info_from_type( pk_type ) ) == 0 );
TEST_ASSERT( mbedtls_ecp_group_load( &mbedtls_pk_ec( pub )->grp, grp_id ) == 0 );
@ -720,8 +720,8 @@ void pk_rsa_encrypt_test_vec( data_t * message, int mod, int radix_N,
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &rsa->E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_pk_encrypt( &pk, message->x, message->len,
output, &olen, sizeof( output ),
@ -759,12 +759,12 @@ void pk_rsa_decrypt_test_vec( data_t * cipher, int mod, int radix_P,
rsa = mbedtls_pk_rsa( pk );
/* load public key */
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
/* load private key */
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( rsa, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( rsa ) == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_complete( rsa ) == 0 );

24
tests/suites/test_suite_pkcs1_v15.function
View File

@ -30,8 +30,8 @@ void pkcs1_rsaes_v15_encrypt( int mod, int radix_N, char * input_N,
MBEDTLS_RSA_PKCS_V15, hash ) == 0 );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );
@ -80,10 +80,10 @@ void pkcs1_rsaes_v15_decrypt( int mod, int radix_P, char * input_P,
memset( output, 0x00, sizeof( output ) );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
@ -288,10 +288,10 @@ void pkcs1_rsassa_v15_sign( int mod, int radix_P, char * input_P, int radix_Q,
memset( hash_result, 0x00, sizeof( hash_result ) );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
@ -336,8 +336,8 @@ void pkcs1_rsassa_v15_verify( int mod, int radix_N, char * input_N,
MBEDTLS_RSA_PKCS_V15, hash ) == 0 );
memset( hash_result, 0x00, sizeof( hash_result ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );

6
tests/suites/test_suite_rsa.data
View File

@ -373,12 +373,18 @@ mbedtls_rsa_private:"59779fd2a39e56640c4fc1e67b60aeffcecd78aed7ad2bdfa464e93d041
RSA Private (Data larger than N)
mbedtls_rsa_private:"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":2048:16:"e79a373182bfaa722eb035f772ad2a9464bd842de59432c18bbab3a7dfeae318c9b915ee487861ab665a40bd6cda560152578e8579016c929df99fea05b4d64efca1d543850bc8164b40d71ed7f3fa4105df0fb9b9ad2a18ce182c8a4f4f975bea9aa0b9a1438a27a28e97ac8330ef37383414d1bd64607d6979ac050424fd17":16:"c6749cbb0db8c5a177672d4728a8b22392b2fc4d3b8361d5c0d5055a1b4e46d821f757c24eef2a51c561941b93b3ace7340074c058c9bb48e7e7414f42c41da4cccb5c2ba91deb30c586b7fb18af12a52995592ad139d3be429add6547e044becedaf31fa3b39421e24ee034fbf367d11f6b8f88ee483d163b431e1654ad3e89":16:"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":16:"3":"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":MBEDTLS_ERR_RSA_PRIVATE_FAILED + MBEDTLS_ERR_MPI_BAD_INPUT_DATA
RSA Private (Data = 0 )
mbedtls_rsa_private:"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":2048:16:"e79a373182bfaa722eb035f772ad2a9464bd842de59432c18bbab3a7dfeae318c9b915ee487861ab665a40bd6cda560152578e8579016c929df99fea05b4d64efca1d543850bc8164b40d71ed7f3fa4105df0fb9b9ad2a18ce182c8a4f4f975bea9aa0b9a1438a27a28e97ac8330ef37383414d1bd64607d6979ac050424fd17":16:"c6749cbb0db8c5a177672d4728a8b22392b2fc4d3b8361d5c0d5055a1b4e46d821f757c24eef2a51c561941b93b3ace7340074c058c9bb48e7e7414f42c41da4cccb5c2ba91deb30c586b7fb18af12a52995592ad139d3be429add6547e044becedaf31fa3b39421e24ee034fbf367d11f6b8f88ee483d163b431e1654ad3e89":16:"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":16:"3":"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":0
RSA Public (Correct)
mbedtls_rsa_public:"59779fd2a39e56640c4fc1e67b60aeffcecd78aed7ad2bdfa464e93d04198d48466b8da7445f25bfa19db2844edd5c8f539cf772cc132b483169d390db28a43bc4ee0f038f6568ffc87447746cb72fefac2d6d90ee3143a915ac4688028805905a68eb8f8a96674b093c495eddd8704461eaa2b345efbb2ad6930acd8023f8700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":2048:16:"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":16:"3":"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":0
RSA Public (Data larger than N)
mbedtls_rsa_public:"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":2048:16:"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":16:"3":"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":MBEDTLS_ERR_RSA_PUBLIC_FAILED + MBEDTLS_ERR_MPI_BAD_INPUT_DATA
RSA Public (Data = 0)
mbedtls_rsa_public:"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":2048:16:"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":16:"3":"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000":0
RSA Generate Key - 128bit key
mbedtls_rsa_gen_key:128:3:0

148
tests/suites/test_suite_rsa.function
View File

@ -99,10 +99,10 @@ void mbedtls_rsa_pkcs1_sign( data_t * message_str, int padding_mode,
memset( output, 0x00, sizeof( output ) );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -147,8 +147,8 @@ void mbedtls_rsa_pkcs1_verify( data_t * message_str, int padding_mode,
MBEDTLS_MD_NONE ) == 0 );
memset( hash_result, 0x00, sizeof( hash_result ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );
@ -187,10 +187,10 @@ void rsa_pkcs1_sign_raw( data_t * hash_result,
memset( output, 0x00, sizeof( output ) );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -232,8 +232,8 @@ void rsa_pkcs1_verify_raw( data_t * hash_result,
MBEDTLS_MD_NONE ) == 0 );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -268,8 +268,8 @@ void mbedtls_rsa_pkcs1_encrypt( data_t * message_str, int padding_mode,
MBEDTLS_MD_NONE ) == 0 );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -311,8 +311,8 @@ void rsa_pkcs1_encrypt_bad_rng( data_t * message_str, int padding_mode,
MBEDTLS_MD_NONE ) == 0 );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -361,10 +361,10 @@ void mbedtls_rsa_pkcs1_decrypt( data_t * message_str, int padding_mode,
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
@ -407,14 +407,16 @@ void mbedtls_rsa_public( data_t * message_str, int mod, int radix_N,
mbedtls_rsa_init( &ctx2 );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
/* Check test data consistency */
TEST_ASSERT( message_str->len == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );
TEST_ASSERT( mbedtls_rsa_public( &ctx, message_str->x, output ) == result );
if( result == 0 )
{
@ -466,17 +468,19 @@ void mbedtls_rsa_private( data_t * message_str, int mod, int radix_P,
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
/* Check test data consistency */
TEST_ASSERT( message_str->len == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_complete( &ctx ) == 0 );
TEST_ASSERT( mbedtls_rsa_check_privkey( &ctx ) == 0 );
/* repeat three times to test updating of blinding values */
for( i = 0; i < 3; i++ )
{
@ -542,11 +546,11 @@ void mbedtls_rsa_check_pubkey( int radix_N, char * input_N, int radix_E,
if( strlen( input_N ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
}
if( strlen( input_E ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
}
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
@ -574,36 +578,36 @@ void mbedtls_rsa_check_privkey( int mod, int radix_P, char * input_P,
ctx.len = mod / 8;
if( strlen( input_P ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.P, radix_P, input_P ) == 0 );
}
if( strlen( input_Q ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.Q, radix_Q, input_Q ) == 0 );
}
if( strlen( input_N ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.N, radix_N, input_N ) == 0 );
}
if( strlen( input_E ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.E, radix_E, input_E ) == 0 );
}
if( strlen( input_D ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.D, radix_D, input_D ) == 0 );
}
#if !defined(MBEDTLS_RSA_NO_CRT)
if( strlen( input_DP ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.DP, radix_DP, input_DP ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.DP, radix_DP, input_DP ) == 0 );
}
if( strlen( input_DQ ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.DQ, radix_DQ, input_DQ ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.DQ, radix_DQ, input_DQ ) == 0 );
}
if( strlen( input_QP ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &ctx.QP, radix_QP, input_QP ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &ctx.QP, radix_QP, input_QP ) == 0 );
}
#else
((void) radix_DP); ((void) input_DP);
@ -638,45 +642,45 @@ void rsa_check_pubpriv( int mod, int radix_Npub, char * input_Npub,
if( strlen( input_Npub ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &pub.N, radix_Npub, input_Npub ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &pub.N, radix_Npub, input_Npub ) == 0 );
}
if( strlen( input_Epub ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &pub.E, radix_Epub, input_Epub ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &pub.E, radix_Epub, input_Epub ) == 0 );
}
if( strlen( input_P ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.P, radix_P, input_P ) == 0 );
}
if( strlen( input_Q ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.Q, radix_Q, input_Q ) == 0 );
}
if( strlen( input_N ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.N, radix_N, input_N ) == 0 );
}
if( strlen( input_E ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.E, radix_E, input_E ) == 0 );
}
if( strlen( input_D ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.D, radix_D, input_D ) == 0 );
}
#if !defined(MBEDTLS_RSA_NO_CRT)
if( strlen( input_DP ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.DP, radix_DP, input_DP ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.DP, radix_DP, input_DP ) == 0 );
}
if( strlen( input_DQ ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.DQ, radix_DQ, input_DQ ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.DQ, radix_DQ, input_DQ ) == 0 );
}
if( strlen( input_QP ) )
{
TEST_ASSERT( mbedtls_mpi_read_string( &prv.QP, radix_QP, input_QP ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &prv.QP, radix_QP, input_QP ) == 0 );
}
#else
((void) radix_DP); ((void) input_DP);
@ -737,11 +741,11 @@ void mbedtls_rsa_deduce_primes( int radix_N, char *input_N,
mbedtls_mpi_init( &Pp ); mbedtls_mpi_init( &Qp );
mbedtls_mpi_init( &D ); mbedtls_mpi_init( &E );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Qp, radix_P, output_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Pp, radix_Q, output_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Qp, radix_P, output_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Pp, radix_Q, output_Q ) == 0 );
if( corrupt )
TEST_ASSERT( mbedtls_mpi_add_int( &D, &D, 2 ) == 0 );
@ -778,10 +782,10 @@ void mbedtls_rsa_deduce_private_exponent( int radix_P, char *input_P,
mbedtls_mpi_init( &E );
mbedtls_mpi_init( &R ); mbedtls_mpi_init( &Rp );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Dp, radix_D, output_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Dp, radix_D, output_D ) == 0 );
if( corrupt )
{
@ -864,19 +868,19 @@ void mbedtls_rsa_import( int radix_N, char *input_N,
(const unsigned char *) pers, strlen( pers ) ) == 0 );
if( have_N )
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
if( have_P )
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
if( have_Q )
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
if( have_D )
TEST_ASSERT( mbedtls_mpi_read_string( &D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &D, radix_D, input_D ) == 0 );
if( have_E )
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
if( !successive )
{
@ -1008,19 +1012,19 @@ void mbedtls_rsa_export( int radix_N, char *input_N,
/* Setup RSA context */
if( have_N )
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
if( have_P )
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
if( have_Q )
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
if( have_D )
TEST_ASSERT( mbedtls_mpi_read_string( &D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &D, radix_D, input_D ) == 0 );
if( have_E )
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx,
strlen( input_N ) ? &N : NULL,
@ -1128,19 +1132,19 @@ void mbedtls_rsa_validate_params( int radix_N, char *input_N,
strlen( pers ) ) == 0 );
if( have_N )
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &N, radix_N, input_N ) == 0 );
if( have_P )
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &P, radix_P, input_P ) == 0 );
if( have_Q )
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &Q, radix_Q, input_Q ) == 0 );
if( have_D )
TEST_ASSERT( mbedtls_mpi_read_string( &D, radix_D, input_D ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &D, radix_D, input_D ) == 0 );
if( have_E )
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_validate_params( have_N ? &N : NULL,
have_P ? &P : NULL,

2
tests/suites/test_suite_x509write.function
View File

@ -248,7 +248,7 @@ void x509_crt_check( char *subject_key_file, char *subject_pwd,
(void) rsa_alt;
#endif
TEST_ASSERT( mbedtls_mpi_read_string( &serial, 10, serial_str ) == 0 );
TEST_ASSERT( mbedtls_test_read_mpi( &serial, 10, serial_str ) == 0 );
if( ver != -1 )
mbedtls_x509write_crt_set_version( &crt, ver );