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Minor improvements to Blowfish documentation and tests

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This commit is contained in:
Hanno Becker
2018-12-17 09:24:51 +00:00
parent e38b4cd661
commit 49acc64c69
2 changed files with 37 additions and 35 deletions
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37
tests/suites/test_suite_blowfish.function
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@ -12,6 +12,9 @@ void blowfish_invalid_param( )
{
mbedtls_blowfish_context ctx;
unsigned char buf[16] = { 0 };
size_t const valid_keylength = sizeof( buf ) * 8;
size_t valid_mode = MBEDTLS_BLOWFISH_ENCRYPT;
size_t invalid_mode = 42;
size_t off;
((void) off);
@ -21,53 +24,53 @@ void blowfish_invalid_param( )
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_setkey( NULL,
buf,
128 ) );
valid_keylength ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_setkey( &ctx,
NULL,
128 ) );
valid_keylength ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_ecb( NULL,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_ecb( &ctx,
42,
invalid_mode,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_ecb( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
NULL, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_ecb( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
buf, NULL ) );
#if defined(MBEDTLS_CIPHER_MODE_CBC)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cbc( NULL,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
buf, buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cbc( &ctx,
42,
invalid_mode,
sizeof( buf ),
buf, buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cbc( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
NULL, buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cbc( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
buf, NULL, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cbc( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
buf, buf, NULL ) );
#endif /* MBEDTLS_CIPHER_MODE_CBC */
@ -75,37 +78,37 @@ void blowfish_invalid_param( )
#if defined(MBEDTLS_CIPHER_MODE_CFB)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( NULL,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
&off, buf,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( &ctx,
42,
invalid_mode,
sizeof( buf ),
&off, buf,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
NULL, buf,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
&off, NULL,
buf, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
&off, buf,
NULL, buf ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_BLOWFISH_BAD_INPUT_DATA,
mbedtls_blowfish_crypt_cfb64( &ctx,
MBEDTLS_BLOWFISH_ENCRYPT,
valid_mode,
sizeof( buf ),
&off, buf,
buf, NULL ) );