diff options
Diffstat (limited to 'tests/rsa.c')
| -rw-r--r-- | tests/rsa.c | 77 |
1 files changed, 57 insertions, 20 deletions
diff --git a/tests/rsa.c b/tests/rsa.c index 4e16769..85e1fe6 100644 --- a/tests/rsa.c +++ b/tests/rsa.c @@ -26,6 +26,7 @@ POSSIBILITY OF SUCH DAMAGE. Red Hat author: Miloslav Trmač <mitr@redhat.com> */ #include <assert.h> +#include <stdbool.h> #include <stdint.h> #include <stdlib.h> #include <string.h> @@ -47,25 +48,43 @@ static const uint8_t input[] = "\x00\x01\x02\x03\x04\x05"; int main (void) { + /* This works in C because "INT" is expanded only at the point where the other + macros are used. */ +#define PUBLIC_INTS_COMMAS INT (modulus), INT (public_exponent) +#define PUBLIC_INTS \ + INT (modulus); \ + INT (public_exponent); +#define ALL_INTS_COMMAS \ + INT (modulus), INT (public_exponent), INT (private_exponent), INT (prime_1), \ + INT (prime_2), INT (exponent_1), INT (exponent_2), INT (coefficient) +#define ALL_INTS \ + INT (modulus); \ + INT (public_exponent); \ + INT (private_exponent); \ + INT (prime_1); \ + INT (prime_2); \ + INT (exponent_1); \ + INT (exponent_2); \ + INT (coefficient); + struct ncr_public_key *public; struct ncr_private_key *private; - uint8_t dest[4096], dest2[4096]; - size_t src_size, dest_size, dest2_size; + uint8_t dest[4096]; + size_t src_size, dest_size; +#define INT(X) uint8_t export_##X[256]; size_t export_##X##_size + ALL_INTS; +#undef INT CK_RV res; /* Test key loading. Should we test the generic version as well? */ - res = ncr_public_key_create_rsa (&public, modulus, sizeof (modulus), - public_exponent, sizeof (public_exponent)); +#define INT(X) X, sizeof (X) + res = ncr_public_key_create_rsa (&public, + PUBLIC_INTS_COMMAS); assert (res == CKR_OK); - res = ncr_private_key_create_rsa (&private, modulus, sizeof (modulus), - public_exponent, sizeof (public_exponent), - private_exponent, sizeof (private_exponent), - prime_1, sizeof (prime_1), prime_2, - sizeof (prime_2), exponent_1, - sizeof (exponent_1), exponent_2, - sizeof (exponent_2), coefficient, - sizeof (coefficient)); + res = ncr_private_key_create_rsa (&private, false, + ALL_INTS_COMMAS); assert (res == CKR_OK); +#undef INT /* Test encryption */ @@ -95,15 +114,33 @@ main (void) sizeof (input)); assert (res != CKR_OK); - dest_size = sizeof (dest); - dest2_size = sizeof (dest2); - res = ncr_public_key_export_rsa (public, dest, &dest_size, dest2, - &dest2_size); +#define INT(X) export_##X##_size = sizeof (export_##X); + PUBLIC_INTS; +#undef INT +#define INT(X) export_##X, &export_##X##_size + res = ncr_public_key_export_rsa (public, PUBLIC_INTS_COMMAS); +#undef INT + assert (res == CKR_OK); +#define INT(X) assert (export_##X##_size == sizeof (X)) + PUBLIC_INTS; +#undef INT +#define INT(X) assert (memcmp (export_##X, (X), export_##X##_size) == 0); + PUBLIC_INTS; +#undef INT + +#define INT(X) export_##X##_size = sizeof (export_##X); + ALL_INTS; +#undef INT +#define INT(X) export_##X, &export_##X##_size + res = ncr_private_key_export_rsa (private, ALL_INTS_COMMAS); +#undef INT assert (res == CKR_OK); - assert (dest_size == sizeof (modulus)); - assert (dest2_size == sizeof (public_exponent)); - assert (memcmp (dest, modulus, dest_size) == 0); - assert (memcmp (dest2, public_exponent, dest2_size) == 0); +#define INT(X) assert (export_##X##_size == sizeof (X)) + ALL_INTS; +#undef INT +#define INT(X) assert (memcmp (export_##X, (X), export_##X##_size) == 0); + ALL_INTS; +#undef INT res = ncr_private_key_destroy (private); assert (res == CKR_OK); |