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Move and rename PSA_ALG_AEAD_IS_BASE_EQUAL

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Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
This commit is contained in:
Bence Szépkúti 2021-04-21 10:33:54 +02:00
parent f5a1fe9392
commit b639d43538
2 changed files with 26 additions and 17 deletions
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6
include/psa/crypto_sizes.h
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@ -375,11 +375,11 @@
*/
#define PSA_AEAD_NONCE_LENGTH(key_type, alg) \
(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) == 16 ? \
PSA_ALG_AEAD_IS_BASE_EQUAL(alg, PSA_ALG_CCM) ? 13 : \
PSA_ALG_AEAD_IS_BASE_EQUAL(alg, PSA_ALG_GCM) ? 12 : \
MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CCM) ? 13 : \
MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_GCM) ? 12 : \
0 : \
(key_type) == PSA_KEY_TYPE_CHACHA20 && \
PSA_ALG_AEAD_IS_BASE_EQUAL(alg, PSA_ALG_CHACHA20_POLY1305) ? 12 : \
MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CHACHA20_POLY1305) ? 12 : \
0)
/** The maximum default nonce size among all supported pairs of key types and