Searched refs:U_i (Results 1 – 1 of 1) sorted by relevance
| /optee_os/lib/libmbedtls/mbedtls/library/ |
| H A D | psa_crypto.c | 6113 uint8_t U_i[PSA_MAC_MAX_SIZE]; in psa_key_derivation_pbkdf2_generate_block() local
6138 status = psa_mac_sign_finish(&mac_operation, U_i, sizeof(U_i), in psa_key_derivation_pbkdf2_generate_block()
6149 memcpy(U_accumulator, U_i, prf_output_length); in psa_key_derivation_pbkdf2_generate_block()
6158 prf_alg, U_i, prf_output_length, in psa_key_derivation_pbkdf2_generate_block()
6159 U_i, prf_output_length, in psa_key_derivation_pbkdf2_generate_block()
6165 mbedtls_xor(U_accumulator, U_accumulator, U_i, prf_output_length); in psa_key_derivation_pbkdf2_generate_block()
6170 mbedtls_platform_zeroize(U_i, PSA_MAC_MAX_SIZE); in psa_key_derivation_pbkdf2_generate_block()
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