Lines Matching refs:derived_key
349 static int get_derived_key(u8 *derived_key, enum derived_key_type key_type,
372 derived_key);
447 const u8 *derived_key,
460 req = init_skcipher_req(derived_key, derived_keylen);
491 u8 derived_key[HASH_SIZE];
495 ret = get_derived_key(derived_key, AUTH_KEY, master_key, master_keylen);
500 ret = calc_hmac(digest, derived_key, sizeof derived_key,
505 memzero_explicit(derived_key, sizeof(derived_key));
514 u8 derived_key[HASH_SIZE];
520 ret = get_derived_key(derived_key, AUTH_KEY, master_key, master_keylen);
531 ret = calc_hmac(digest, derived_key, sizeof derived_key, p, len);
544 memzero_explicit(derived_key, sizeof(derived_key));
549 const u8 *derived_key,
567 req = init_skcipher_req(derived_key, derived_keylen);
659 u8 derived_key[HASH_SIZE];
698 ret = get_derived_key(derived_key, ENC_KEY, master_key, master_keylen);
702 ret = derived_key_decrypt(epayload, derived_key, sizeof derived_key);
708 memzero_explicit(derived_key, sizeof(derived_key));
907 char derived_key[HASH_SIZE];
926 ret = get_derived_key(derived_key, ENC_KEY, master_key, master_keylen);
930 ret = derived_key_encrypt(epayload, derived_key, sizeof derived_key);
946 memzero_explicit(derived_key, sizeof(derived_key));
955 memzero_explicit(derived_key, sizeof(derived_key));