Add some error codes and merge others

- need HW failure codes too
- re-use relevant poly codes for chachapoly to save on limited space

Values were chosen to leave 3 free slots at the end of the NET odd range.
This commit is contained in:
Manuel Pégourié-Gonnard 2018-05-24 13:27:45 +02:00
parent 234e1cef73
commit 3798b6be6b
7 changed files with 54 additions and 53 deletions

View file

@ -145,77 +145,77 @@ void chachapoly_bad_params()
mbedtls_chachapoly_init( &ctx );
TEST_ASSERT( mbedtls_chachapoly_setkey( NULL, key )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_setkey( &ctx, NULL )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( NULL,
MBEDTLS_CHACHAPOLY_ENCRYPT,
0, nonce,
aad, 0,
input, output, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
0, NULL,
aad, 0,
input, output, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
0, nonce,
NULL, aad_len,
input, output, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
input_len, nonce,
aad, 0,
NULL, output, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
input_len, nonce,
aad, 0,
input, NULL, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
0, nonce,
aad, 0,
input, output, NULL )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( NULL,
0, nonce,
aad, 0,
mac, input, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( &ctx,
0, NULL,
aad, 0,
mac, input, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( &ctx,
0, nonce,
NULL, aad_len,
mac, input, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( &ctx,
0, nonce,
aad, 0,
NULL, input, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( &ctx,
input_len, nonce,
aad, 0,
mac, NULL, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_auth_decrypt( &ctx,
input_len, nonce,
aad, 0,
mac, input, NULL )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_crypt_and_tag( &ctx,
MBEDTLS_CHACHAPOLY_ENCRYPT,
@ -242,26 +242,26 @@ void chachapoly_bad_params()
== 0 );
TEST_ASSERT( mbedtls_chachapoly_starts( NULL, nonce, MBEDTLS_CHACHAPOLY_ENCRYPT )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_starts( &ctx, NULL, MBEDTLS_CHACHAPOLY_ENCRYPT )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_update_aad( NULL, aad, aad_len )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_update_aad( &ctx, NULL, aad_len )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_update( NULL, input_len, input, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_update( &ctx, input_len, NULL, output )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_update( &ctx, input_len, input, NULL )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_finish( NULL, mac )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_chachapoly_finish( &ctx, NULL )
== MBEDTLS_ERR_CHACHAPOLY_BAD_INPUT_DATA );
== MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA );
exit:
mbedtls_chachapoly_free( &ctx );