25 static unsigned int wpa_kck_len(int akmp, size_t pmk_len)  in wpa_kck_len()  argument
38 		return pmk_len / 2;  in wpa_kck_len()
40 		return pmk_len / 2;  in wpa_kck_len()
43 		return pmk_len / 2;  in wpa_kck_len()
65 static unsigned int wpa_kek_len(int akmp, size_t pmk_len)  in wpa_kek_len()  argument
78 		return pmk_len <= 32 ? 16 : 32;  in wpa_kek_len()
80 		return pmk_len <= 32 ? 16 : 32;  in wpa_kek_len()
83 		return pmk_len <= 32 ? 16 : 32;  in wpa_kek_len()
105 unsigned int wpa_mic_len(int akmp, size_t pmk_len)  in wpa_mic_len()  argument
118 		return pmk_len / 2;  in wpa_mic_len()
120 		return pmk_len / 2;  in wpa_mic_len()
123 		return pmk_len / 2;  in wpa_mic_len()
393 int wpa_pmk_to_ptk(const u8 *pmk, size_t pmk_len, const char *label,  in wpa_pmk_to_ptk()  argument
414 	if (pmk_len == 0) {  in wpa_pmk_to_ptk()
452 	ptk->kck_len = wpa_kck_len(akmp, pmk_len);  in wpa_pmk_to_ptk()
453 	ptk->kek_len = wpa_kek_len(akmp, pmk_len);  in wpa_pmk_to_ptk()
467 		if (sha384_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
475 		if (sha256_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
479 	} else if (akmp == WPA_KEY_MGMT_OWE && (pmk_len == 32 ||  in wpa_pmk_to_ptk()
482 		if (sha256_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
485 	} else if (akmp == WPA_KEY_MGMT_OWE && pmk_len == 48) {  in wpa_pmk_to_ptk()
487 		if (sha384_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
490 	} else if (akmp == WPA_KEY_MGMT_OWE && pmk_len == 64) {  in wpa_pmk_to_ptk()
492 		if (sha512_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
497 			   (unsigned int) pmk_len);  in wpa_pmk_to_ptk()
501 	} else if (akmp == WPA_KEY_MGMT_DPP && pmk_len == 32) {  in wpa_pmk_to_ptk()
503 		if (sha256_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
506 	} else if (akmp == WPA_KEY_MGMT_DPP && pmk_len == 48) {  in wpa_pmk_to_ptk()
508 		if (sha384_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
511 	} else if (akmp == WPA_KEY_MGMT_DPP && pmk_len == 64) {  in wpa_pmk_to_ptk()
513 		if (sha512_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
518 			   (unsigned int) pmk_len);  in wpa_pmk_to_ptk()
523 		if (pmk_len == 32) {  in wpa_pmk_to_ptk()
526 			if (sha256_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
530 		} else if (pmk_len == 48) {  in wpa_pmk_to_ptk()
533 			if (sha384_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
538 		} else if (pmk_len == 64) {  in wpa_pmk_to_ptk()
541 			if (sha512_prf(pmk, pmk_len, label, data, data_len,  in wpa_pmk_to_ptk()
547 				   (unsigned int) pmk_len);  in wpa_pmk_to_ptk()
553 		if (sha1_prf(pmk, pmk_len, label, data, data_len, tmp,  in wpa_pmk_to_ptk()
564 	wpa_hexdump_key(MSG_DEBUG, "WPA: PMK", pmk, pmk_len);  in wpa_pmk_to_ptk()
594 		     size_t dh_ss_len, u8 *pmk, size_t *pmk_len)  in fils_rmsk_to_pmk()  argument
606 		*pmk_len = SHA384_MAC_LEN;  in fils_rmsk_to_pmk()
608 		*pmk_len = SHA256_MAC_LEN;  in fils_rmsk_to_pmk()
634 		wpa_hexdump_key(MSG_DEBUG, "FILS: PMK", pmk, *pmk_len);  in fils_rmsk_to_pmk()
636 		*pmk_len = 0;  in fils_rmsk_to_pmk()
666 int fils_pmk_to_ptk(const u8 *pmk, size_t pmk_len, const u8 *spa, const u8 *aa,  in fils_pmk_to_ptk()  argument
711 	ptk->kek_len = wpa_kek_len(akmp, pmk_len);  in fils_pmk_to_ptk()
748 		if (sha384_prf(pmk, pmk_len, label, data, data_len,  in fils_pmk_to_ptk()
753 		if (sha256_prf(pmk, pmk_len, label, data, data_len,  in fils_pmk_to_ptk()
764 	wpa_hexdump_key(MSG_DEBUG, "FILS: PMK", pmk, pmk_len);  in fils_pmk_to_ptk()
1461 int pasn_pmk_to_ptk(const u8 *pmk, size_t pmk_len,  in pasn_pmk_to_ptk()  argument
1473 	if (!pmk || !pmk_len) {  in pasn_pmk_to_ptk()
1520 		if (sha384_prf(pmk, pmk_len, label, data, data_len, tmp,  in pasn_pmk_to_ptk()
1526 		if (sha256_prf(pmk, pmk_len, label, data, data_len, tmp,  in pasn_pmk_to_ptk()
1536 	wpa_hexdump_key(MSG_DEBUG, "PASN: PMK", pmk, pmk_len);  in pasn_pmk_to_ptk()
2604 void rsn_pmkid(const u8 *pmk, size_t pmk_len, const u8 *aa, const u8 *spa,  in rsn_pmkid()  argument
2620 		hmac_sha384_vector(pmk, pmk_len, 3, addr, len, hash);  in rsn_pmkid()
2624 		hmac_sha256_vector(pmk, pmk_len, 3, addr, len, hash);  in rsn_pmkid()
2627 		hmac_sha1_vector(pmk, pmk_len, 3, addr, len, hash);  in rsn_pmkid()