57 		       const u8 *ik, const u8 *ck, u8 *mk)  in eap_aka_derive_mk()  argument
66 	addr[2] = ck;  in eap_aka_derive_mk()
69 	/* MK = SHA1(Identity|IK|CK) */  in eap_aka_derive_mk()
72 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA: CK", ck, EAP_AKA_CK_LEN);  in eap_aka_derive_mk()
276 			       const u8 *ik, const u8 *ck, u8 *k_encr,  in eap_aka_prime_derive_keys()  argument
285 	 * MK = PRF'(IK'|CK',"EAP-AKA'"|Identity)  in eap_aka_prime_derive_keys()
294 	os_memcpy(key + EAP_AKA_IK_LEN, ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_keys()
424 void eap_aka_prime_derive_ck_ik_prime(u8 *ck, u8 *ik, const u8 *sqn_ak,  in eap_aka_prime_derive_ck_ik_prime()  argument
436 	 * (CK', IK') = F(CK, IK, <access network identity>)  in eap_aka_prime_derive_ck_ik_prime()
438 	/* TODO: CK', IK' generation should really be moved into the actual  in eap_aka_prime_derive_ck_ik_prime()
445 	 * CK' || IK' = HMAC-SHA-256(Key, S)  in eap_aka_prime_derive_ck_ik_prime()
447 	 * Key = CK || IK  in eap_aka_prime_derive_ck_ik_prime()
457 	wpa_printf(MSG_DEBUG, "EAP-AKA': Derive (CK',IK') from (CK,IK)");  in eap_aka_prime_derive_ck_ik_prime()
458 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': CK", ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
465 	os_memcpy(key, ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
467 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': Key = CK || IK",  in eap_aka_prime_derive_ck_ik_prime()
484 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': KDF output (CK' || IK')",  in eap_aka_prime_derive_ck_ik_prime()
487 	os_memcpy(ck, hash, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
489 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': CK'", ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()