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Add ARIA to the PSA API

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Use the encoding from an upcoming version of the specification.

Add as much (or as little) testing as is currently present for Camellia.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2021-09-21 11:59:39 +02:00
parent cacec723c8
commit 6c12a1e9f2
6 changed files with 57 additions and 0 deletions
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1
include/psa/crypto.h
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@ -3682,6 +3682,7 @@ psa_status_t psa_key_derivation_output_bytes(
* The following key types defined in this specification follow this scheme:
*
* - #PSA_KEY_TYPE_AES;
* - #PSA_KEY_TYPE_ARIA;
* - #PSA_KEY_TYPE_CAMELLIA;
* - #PSA_KEY_TYPE_DERIVE;
* - #PSA_KEY_TYPE_HMAC;

4
include/psa/crypto_values.h
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@ -466,6 +466,10 @@
*/
#define PSA_KEY_TYPE_AES ((psa_key_type_t)0x2400)
/** Key for a cipher, AEAD or MAC algorithm based on the
* ARIA block cipher. */
#define PSA_KEY_TYPE_ARIA ((psa_key_type_t)0x2406)
/** Key for a cipher or MAC algorithm based on DES or 3DES (Triple-DES).
*
* The size of the key can be 64 bits (single DES), 128 bits (2-key 3DES) or

6
library/psa_crypto.c
View File

@ -446,6 +446,12 @@ psa_status_t psa_validate_unstructured_key_bit_size( psa_key_type_t type,
return( PSA_ERROR_INVALID_ARGUMENT );
break;
#endif
#if defined(PSA_WANT_KEY_TYPE_ARIA)
case PSA_KEY_TYPE_ARIA:
if( bits != 128 && bits != 192 && bits != 256 )
return( PSA_ERROR_INVALID_ARGUMENT );
break;
#endif
#if defined(PSA_WANT_KEY_TYPE_CAMELLIA)
case PSA_KEY_TYPE_CAMELLIA:
if( bits != 128 && bits != 192 && bits != 256 )

3
library/psa_crypto_cipher.c
View File

@ -115,6 +115,9 @@ const mbedtls_cipher_info_t *mbedtls_cipher_info_from_psa(
case PSA_KEY_TYPE_AES:
cipher_id_tmp = MBEDTLS_CIPHER_ID_AES;
break;
case PSA_KEY_TYPE_ARIA:
cipher_id_tmp = MBEDTLS_CIPHER_ID_ARIA;
break;
case PSA_KEY_TYPE_DES:
/* key_bits is 64 for Single-DES, 128 for two-key Triple-DES,
* and 192 for three-key Triple-DES. */

28
tests/suites/test_suite_psa_crypto_metadata.data
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@ -130,6 +130,18 @@ AEAD: CCM-AES-256
depends_on:PSA_WANT_KEY_TYPE_AES:PSA_WANT_ALG_CCM
aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_AES:256
AEAD: CCM-ARIA-128
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:128
AEAD: CCM-ARIA-192
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:192
AEAD: CCM-ARIA-256
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:256
AEAD: CCM-CAMELLIA-128
depends_on:PSA_WANT_KEY_TYPE_CAMELLIA:PSA_WANT_ALG_CCM
aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_CAMELLIA:128
@ -154,6 +166,18 @@ AEAD: GCM-AES-256
depends_on:PSA_WANT_KEY_TYPE_AES:PSA_WANT_ALG_GCM
aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_AES:256
AEAD: GCM-ARIA-128
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:128
AEAD: GCM-ARIA-192
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:192
AEAD: GCM-ARIA-256
depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:256
AEAD: GCM-CAMELLIA-128
depends_on:PSA_WANT_KEY_TYPE_CAMELLIA:PSA_WANT_ALG_GCM
aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_CAMELLIA:128
@ -295,6 +319,10 @@ Block cipher key type: AES
depends_on:PSA_WANT_KEY_TYPE_AES
block_cipher_key_type:PSA_KEY_TYPE_AES:16
Block cipher key type: ARIA
depends_on:PSA_WANT_KEY_TYPE_ARIA
block_cipher_key_type:PSA_KEY_TYPE_ARIA:16
Block cipher key type: DES
depends_on:PSA_WANT_KEY_TYPE_DES
block_cipher_key_type:PSA_KEY_TYPE_DES:8

15
tests/suites/test_suite_psa_crypto_se_driver_hal.data
View File

@ -78,6 +78,21 @@ import_key_smoke:PSA_KEY_TYPE_AES:PSA_ALG_CCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: AES-GCM
import_key_smoke:PSA_KEY_TYPE_AES:PSA_ALG_GCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: ARIA-CTR
import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CTR:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: ARIA-CBC
import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CBC_NO_PADDING:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: ARIA-CMAC
import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: ARIA-CCM
import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: ARIA-GCM
import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_GCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
Key import smoke test: CAMELLIA-CTR
import_key_smoke:PSA_KEY_TYPE_CAMELLIA:PSA_ALG_CTR:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"