36     mbedtls_psa_hmac_operation_t *hmac)  in psa_hmac_abort_internal()  argument
38     mbedtls_platform_zeroize(hmac->opad, sizeof(hmac->opad));  in psa_hmac_abort_internal()
39     return psa_hash_abort(&hmac->hash_ctx);  in psa_hmac_abort_internal()
43     mbedtls_psa_hmac_operation_t *hmac,  in psa_hmac_setup_internal()  argument
54     hmac->alg = hash_alg;  in psa_hmac_setup_internal()
65     if (block_size > sizeof(hmac->opad)) {  in psa_hmac_setup_internal()
97         hmac->opad[i] = ipad[i] ^ 0x36 ^ 0x5C;  in psa_hmac_setup_internal()
99     memset(hmac->opad + key_length, 0x5C, block_size - key_length);  in psa_hmac_setup_internal()
101     status = psa_hash_setup(&hmac->hash_ctx, hash_alg);  in psa_hmac_setup_internal()
106     status = psa_hash_update(&hmac->hash_ctx, ipad, block_size);  in psa_hmac_setup_internal()
115     mbedtls_psa_hmac_operation_t *hmac,  in psa_hmac_update_internal()  argument
119     return psa_hash_update(&hmac->hash_ctx, data, data_length);  in psa_hmac_update_internal()
123     mbedtls_psa_hmac_operation_t *hmac,  in psa_hmac_finish_internal()  argument
128     psa_algorithm_t hash_alg = hmac->alg;  in psa_hmac_finish_internal()
133     status = psa_hash_finish(&hmac->hash_ctx, tmp, sizeof(tmp), &hash_size);  in psa_hmac_finish_internal()
139     status = psa_hash_setup(&hmac->hash_ctx, hash_alg);  in psa_hmac_finish_internal()
144     status = psa_hash_update(&hmac->hash_ctx, hmac->opad, block_size);  in psa_hmac_finish_internal()
149     status = psa_hash_update(&hmac->hash_ctx, tmp, hash_size);  in psa_hmac_finish_internal()
154     status = psa_hash_finish(&hmac->hash_ctx, tmp, sizeof(tmp), &hash_size);  in psa_hmac_finish_internal()
230         operation->ctx.hmac.alg = 0;  in mac_init()
260         psa_hmac_abort_internal(&operation->ctx.hmac);  in mbedtls_psa_mac_abort()
310         status = psa_hmac_setup_internal(&operation->ctx.hmac,  in psa_mac_setup()
370         return psa_hmac_update_internal(&operation->ctx.hmac,  in mbedtls_psa_mac_update()
400         return psa_hmac_finish_internal(&operation->ctx.hmac,  in psa_mac_finish_internal()