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Favor INVALID_ARGUMENT over NOT_SUPPORTED for bad algorithm types

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In psa_hash_start, psa_mac_start and psa_cipher_setup, return
PSA_ERROR_INVALID_ARGUMENT rather than PSA_ERROR_NOT_SUPPORTED when
the algorithm parameter is not the right category.
This commit is contained in:
Gilles Peskine
2018-06-20 16:21:04 +02:00
committed by itayzafrir
parent 248051acb6
commit c06e07128c
2 changed files with 23 additions and 2 deletions
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12
tests/suites/test_suite_psa_crypto.data
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@ -114,6 +114,10 @@ PSA hash setup: bad (unknown hash algorithm)
depends_on:MBEDTLS_MD_C:MBEDTLS_SHA256_C
hash_setup:0x80000000 | PSA_ALG_SHA_256:PSA_ERROR_NOT_SUPPORTED
PSA hash setup: bad (not a hash algorithm)
depends_on:MBEDTLS_MD_C:MBEDTLS_SHA256_C
hash_setup:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
PSA hash finish: SHA-256
depends_on:MBEDTLS_SHA256_C
hash_finish:PSA_ALG_SHA_256:"bd":"68325720aabd7c82f30f554b313d0570c95accbb7dc4b5aae11204c08ffe732b"
@ -134,6 +138,10 @@ PSA MAC setup: bad algorithm (unknown MAC algorithm)
depends_on:MBEDTLS_MD_C
mac_setup:PSA_KEY_TYPE_RAW_DATA:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_HMAC(0):PSA_ERROR_NOT_SUPPORTED
PSA MAC setup: bad algorithm (not a MAC algorithm)
depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
mac_setup:PSA_KEY_TYPE_AES:"000102030405060708090a0b0c0d0e0f":PSA_ALG_CBC_BASE | PSA_ALG_BLOCK_CIPHER_PAD_NONE:PSA_ERROR_INVALID_ARGUMENT
PSA MAC setup: invalid key type, HMAC-SHA-256
depends_on:MBEDTLS_MD_C:MBEDTLS_SHA256_C
mac_setup:PSA_KEY_TYPE_RAW_DATA:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
@ -255,6 +263,10 @@ PSA cipher setup: bad algorithm (unknown cipher algorithm)
depends_on:MBEDTLS_AES_C
cipher_setup:PSA_KEY_TYPE_AES:"000102030405060708090a0b0c0d0e0f":PSA_ALG_CATEGORY_CIPHER:PSA_ERROR_NOT_SUPPORTED
PSA cipher setup: bad algorithm (not a cipher algorithm)
depends_on:MBEDTLS_AES_C
cipher_setup:PSA_KEY_TYPE_AES:"000102030405060708090a0b0c0d0e0f":PSA_ALG_CMAC:PSA_ERROR_INVALID_ARGUMENT
PSA cipher setup: invalid key type, CTR
depends_on:MBEDTLS_CIPHER_MODE_CTR
# Either INVALID_ARGUMENT or NOT_SUPPORTED would be reasonable here