| /dragonfly/contrib/wpa_supplicant/src/eap_common/ |
| H A D | eap_psk_common.c | 19 int eap_psk_key_setup(const u8 *psk, u8 *ak, u8 *kdk) in eap_psk_key_setup() argument
24 os_memcpy(kdk, ak, aes_block_size); in eap_psk_key_setup()
26 kdk[aes_block_size - 1] ^= 0x02; in eap_psk_key_setup()
28 aes_128_encrypt_block(psk, kdk, kdk)) in eap_psk_key_setup()
34 int eap_psk_derive_keys(const u8 *kdk, const u8 *rand_p, u8 *tek, u8 *msk, in eap_psk_derive_keys() argument
41 if (aes_128_encrypt_block(kdk, rand_p, hash)) in eap_psk_derive_keys()
45 if (aes_128_encrypt_block(kdk, hash, tek)) in eap_psk_derive_keys()
52 if (aes_128_encrypt_block(kdk, hash, &msk[i * aes_block_size])) in eap_psk_derive_keys()
60 if (aes_128_encrypt_block(kdk, hash, in eap_psk_derive_keys()
|
| H A D | eap_psk_common.h | 68 int __must_check eap_psk_key_setup(const u8 *psk, u8 *ak, u8 *kdk);
69 int __must_check eap_psk_derive_keys(const u8 *kdk, const u8 *rand_p, u8 *tek,
|
| /dragonfly/contrib/wpa_supplicant/src/pae/ |
| H A D | ieee802_1x_key.c | 34 static int aes_kdf(const u8 *kdk, size_t kdk_bits, in aes_kdf() argument
71 res = omac1_aes_128(kdk, buf, buf_len, ret); in aes_kdf()
73 res = omac1_aes_256(kdk, buf, buf_len, ret); in aes_kdf()
|
| /dragonfly/contrib/wpa_supplicant/src/eap_peer/ |
| H A D | eap_psk.c | 25 u8 ak[EAP_PSK_AK_LEN], kdk[EAP_PSK_KDK_LEN], tek[EAP_PSK_TEK_LEN]; member
49 if (eap_psk_key_setup(password, data->ak, data->kdk)) { in eap_psk_init()
54 wpa_hexdump_key(MSG_DEBUG, "EAP-PSK: KDK", data->kdk, EAP_PSK_KDK_LEN); in eap_psk_init()
248 if (eap_psk_derive_keys(data->kdk, data->rand_p, data->tek, in eap_psk_process_3()
|
| /dragonfly/contrib/wpa_supplicant/src/eap_server/ |
| H A D | eap_server_psk.c | 27 u8 ak[EAP_PSK_AK_LEN], kdk[EAP_PSK_KDK_LEN], tek[EAP_PSK_TEK_LEN]; member
126 if (eap_psk_derive_keys(data->kdk, data->rand_p, data->tek, data->msk, in eap_psk_build_3()
284 if (eap_psk_key_setup(sm->user->password, data->ak, data->kdk)) { in eap_psk_process_2()
289 wpa_hexdump_key(MSG_DEBUG, "EAP-PSK: KDK", data->kdk, EAP_PSK_KDK_LEN); in eap_psk_process_2()
|
| /dragonfly/contrib/wpa_supplicant/src/wps/ |
| H A D | wps_common.c | 65 u8 dhkey[SHA256_MAC_LEN], kdk[SHA256_MAC_LEN]; in wps_derive_keys() local
112 hmac_sha256_vector(dhkey, sizeof(dhkey), 3, addr, len, kdk); in wps_derive_keys()
113 wpa_hexdump_key(MSG_DEBUG, "WPS: KDK", kdk, sizeof(kdk)); in wps_derive_keys()
115 wps_kdf(kdk, NULL, 0, "Wi-Fi Easy and Secure Key Derivation", in wps_derive_keys()
|