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Add tests for CCM corner cases.

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Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
This commit is contained in:
Mateusz Starzyk 2021-08-10 13:36:43 +02:00
parent bccbf88bc3
commit f442de69eb
2 changed files with 172 additions and 0 deletions
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64
tests/suites/test_suite_ccm.data
View file

@ -1554,30 +1554,94 @@ CCM encrypt, overflow ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM encrypt, incomplete ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM encrypt, full ad and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_ad_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM encrypt, overflow update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM encrypt, incomplete update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM encrypt, full update and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_update_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, overflow ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, incomplete ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, full ad and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_ad_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, overflow update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, incomplete update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM decrypt, full update and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_update_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, overflow ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, incomplete ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, full ad and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_ad_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, overflow update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, incomplete update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* encrypt, full update and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_update_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_ENCRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, overflow ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, incomplete ad NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_ad:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, full ad and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_ad_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, overflow update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_overflow_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, incomplete update NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_incomplete_update:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"
CCM* decrypt, full update and overflow NIST VADT AES-192 #14 (P=24, N=13, A=13, T=16)
depends_on:MBEDTLS_AES_C
mbedtls_ccm_full_update_and_overflow:MBEDTLS_CIPHER_ID_AES:MBEDTLS_CCM_STAR_DECRYPT:"b5f43f3ae38a6165f0f990abe9ee50cd9ad7e847a0a51731":"3726c1aaf85ee8099a7ebd3268700e07d4b3f292c65bba34":"13501aebda19a9bf1b5ffaa42a":"ead4c45ff9db54f9902a6de181"

108
tests/suites/test_suite_ccm.function
View file

@ -539,6 +539,53 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_ccm_incomplete_ad( int cipher_id, int mode,
data_t * key, data_t * iv, data_t* add )
{
mbedtls_ccm_context ctx;
uint8_t *output = NULL;
mbedtls_ccm_init( &ctx );
TEST_EQUAL( mbedtls_ccm_setkey( &ctx, cipher_id, key->x, key->len * 8 ), 0 );
TEST_EQUAL( 0, mbedtls_ccm_starts( &ctx, mode, iv->x, iv->len ) );
// use hardcoded values for msg length and tag length. They are not a part of this test
TEST_EQUAL( 0, mbedtls_ccm_set_lengths( &ctx, add->len, 0, 16 ) );
TEST_EQUAL( 0, mbedtls_ccm_update_ad( &ctx, add->x, add->len/2) );
ASSERT_ALLOC( output, 16 );
TEST_EQUAL( MBEDTLS_ERR_CCM_BAD_SEQUENCE, mbedtls_ccm_finish( &ctx, output, 16 ) );
exit:
mbedtls_free( output );
mbedtls_ccm_free( &ctx );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_ccm_full_ad_and_overflow( int cipher_id, int mode,
data_t * key, data_t * iv,
data_t * add )
{
mbedtls_ccm_context ctx;
mbedtls_ccm_init( &ctx );
TEST_EQUAL( mbedtls_ccm_setkey( &ctx, cipher_id, key->x, key->len * 8 ), 0 );
TEST_EQUAL( 0, mbedtls_ccm_starts( &ctx, mode, iv->x, iv->len ) );
// use hardcoded values for msg length and tag length. They are not a part of this test
TEST_EQUAL( 0, mbedtls_ccm_set_lengths( &ctx, add->len, 16, 16 ) );
// pass full auth data
TEST_EQUAL( 0, mbedtls_ccm_update_ad( &ctx, add->x, add->len) );
// pass 1 extra byte
TEST_EQUAL( MBEDTLS_ERR_CCM_BAD_SEQUENCE, mbedtls_ccm_update_ad( &ctx, add->x, 1) );
exit:
mbedtls_ccm_free( &ctx );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_ccm_overflow_update( int cipher_id, int mode,
data_t * key, data_t * msg, data_t * iv,
@ -565,3 +612,64 @@ exit:
mbedtls_ccm_free( &ctx );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_ccm_incomplete_update( int cipher_id, int mode,
data_t * key, data_t * msg, data_t * iv,
data_t * add )
{
mbedtls_ccm_context ctx;
uint8_t *output = NULL;
size_t olen;
mbedtls_ccm_init( &ctx );
TEST_EQUAL( mbedtls_ccm_setkey( &ctx, cipher_id, key->x, key->len * 8 ), 0 );
TEST_EQUAL( 0, mbedtls_ccm_starts( &ctx, mode, iv->x, iv->len ) );
// use hardcoded value for tag length. It is not a part of this test
TEST_EQUAL( 0, mbedtls_ccm_set_lengths( &ctx, add->len, msg->len, 16 ) );
TEST_EQUAL( 0, mbedtls_ccm_update_ad( &ctx, add->x, add->len) );
ASSERT_ALLOC( output, msg->len );
olen = 0xdeadbeef;
TEST_EQUAL( 0, mbedtls_ccm_update( &ctx, msg->x, msg->len/2, output, msg->len, &olen ) );
mbedtls_free( output );
output = NULL;
ASSERT_ALLOC( output, 16 );
TEST_EQUAL( MBEDTLS_ERR_CCM_BAD_SEQUENCE, mbedtls_ccm_finish( &ctx, output, 16 ) );
exit:
mbedtls_free( output );
mbedtls_ccm_free( &ctx );
}
/* END_CASE */
/* BEGIN_CASE */
void mbedtls_ccm_full_update_and_overflow( int cipher_id, int mode,
data_t * key, data_t * msg, data_t * iv,
data_t * add )
{
mbedtls_ccm_context ctx;
uint8_t *output = NULL;
size_t olen;
mbedtls_ccm_init( &ctx );
TEST_EQUAL( mbedtls_ccm_setkey( &ctx, cipher_id, key->x, key->len * 8 ), 0 );
TEST_EQUAL( 0, mbedtls_ccm_starts( &ctx, mode, iv->x, iv->len ) );
// use hardcoded value for tag length. It is a not a part of this test
TEST_EQUAL( 0, mbedtls_ccm_set_lengths( &ctx, add->len, msg->len, 16 ) );
TEST_EQUAL( 0, mbedtls_ccm_update_ad( &ctx, add->x, add->len) );
ASSERT_ALLOC( output, msg->len );
// pass full text
TEST_EQUAL( 0, mbedtls_ccm_update( &ctx, msg->x, msg->len, output, msg->len, &olen ) );
// pass 1 extra byte
TEST_EQUAL( MBEDTLS_ERR_CCM_BAD_INPUT, \
mbedtls_ccm_update( &ctx, msg->x, 1, output, 1, &olen ) );
exit:
mbedtls_free( output );
mbedtls_ccm_free( &ctx );
}
/* END_CASE */