2008-02-28 02:34:43 +01:00
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/*
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* hostapd - IEEE 802.11i-2004 / WPA Authenticator
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2017-03-12 00:26:43 +01:00
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* Copyright (c) 2004-2017, Jouni Malinen <j@w1.fi>
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2008-02-28 02:34:43 +01:00
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*
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2012-02-11 15:46:35 +01:00
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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2008-02-28 02:34:43 +01:00
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*/
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#ifndef WPA_AUTH_H
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#define WPA_AUTH_H
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2009-11-29 16:51:55 +01:00
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#include "common/defs.h"
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#include "common/eapol_common.h"
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#include "common/wpa_common.h"
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2015-04-07 11:59:29 +02:00
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#include "common/ieee802_11_defs.h"
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2008-02-28 02:34:43 +01:00
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2017-05-18 15:21:51 +02:00
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struct vlan_description;
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2015-08-08 17:18:03 +02:00
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#define MAX_OWN_IE_OVERRIDE 256
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2008-02-28 02:34:43 +01:00
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#ifdef _MSC_VER
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#pragma pack(push, 1)
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#endif /* _MSC_VER */
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2008-08-15 10:25:24 +02:00
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/* IEEE Std 802.11r-2008, 11A.10.3 - Remote request/response frame definition
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*/
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2008-02-28 02:34:43 +01:00
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struct ft_rrb_frame {
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u8 frame_type; /* RSN_REMOTE_FRAME_TYPE_FT_RRB */
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u8 packet_type; /* FT_PACKET_REQUEST/FT_PACKET_RESPONSE */
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2009-01-03 20:00:38 +01:00
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le16 action_length; /* little endian length of action_frame */
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2008-02-28 02:34:43 +01:00
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u8 ap_address[ETH_ALEN];
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/*
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* Followed by action_length bytes of FT Action frame (from Category
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* field to the end of Action Frame body.
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*/
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} STRUCT_PACKED;
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#define RSN_REMOTE_FRAME_TYPE_FT_RRB 1
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#define FT_PACKET_REQUEST 0
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#define FT_PACKET_RESPONSE 1
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2017-04-02 14:52:49 +02:00
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/* Vendor-specific types for R0KH-R1KH protocol; not defined in 802.11r. These
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* use OUI Extended EtherType as the encapsulating format. */
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#define FT_PACKET_R0KH_R1KH_PULL 0x01
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#define FT_PACKET_R0KH_R1KH_RESP 0x02
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#define FT_PACKET_R0KH_R1KH_PUSH 0x03
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2017-04-02 14:52:51 +02:00
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#define FT_PACKET_R0KH_R1KH_SEQ_REQ 0x04
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#define FT_PACKET_R0KH_R1KH_SEQ_RESP 0x05
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2008-02-28 02:34:43 +01:00
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2017-04-02 14:52:50 +02:00
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/* packet layout
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* IEEE 802 extended OUI ethertype frame header
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* u16 authlen (little endian)
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* multiple of struct ft_rrb_tlv (authenticated only, length = authlen)
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* multiple of struct ft_rrb_tlv (AES-SIV encrypted, AES-SIV needs an extra
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* blocksize length)
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*
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* AES-SIV AAD;
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* source MAC address (6)
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* authenticated-only TLVs (authlen)
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* subtype (1; FT_PACKET_*)
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*/
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2008-02-28 02:34:43 +01:00
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2017-04-02 14:52:50 +02:00
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#define FT_RRB_NONCE_LEN 16
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#define FT_RRB_LAST_EMPTY 0 /* placeholder or padding */
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2017-04-02 14:52:51 +02:00
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#define FT_RRB_SEQ 1 /* struct ft_rrb_seq */
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2017-04-02 14:52:50 +02:00
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#define FT_RRB_NONCE 2 /* size FT_RRB_NONCE_LEN */
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#define FT_RRB_TIMESTAMP 3 /* le32 unix seconds */
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#define FT_RRB_R0KH_ID 4 /* FT_R0KH_ID_MAX_LEN */
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#define FT_RRB_R1KH_ID 5 /* FT_R1KH_ID_LEN */
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#define FT_RRB_S1KH_ID 6 /* ETH_ALEN */
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2008-02-28 02:34:43 +01:00
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2017-04-02 14:52:50 +02:00
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#define FT_RRB_PMK_R0_NAME 7 /* WPA_PMK_NAME_LEN */
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#define FT_RRB_PMK_R0 8 /* PMK_LEN */
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#define FT_RRB_PMK_R1_NAME 9 /* WPA_PMK_NAME_LEN */
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#define FT_RRB_PMK_R1 10 /* PMK_LEN */
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#define FT_RRB_PAIRWISE 11 /* le16 */
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2017-05-18 15:21:50 +02:00
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#define FT_RRB_EXPIRES_IN 12 /* le16 seconds */
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2017-04-02 14:52:50 +02:00
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2017-05-18 15:21:51 +02:00
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#define FT_RRB_VLAN_UNTAGGED 13 /* le16 */
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#define FT_RRB_VLAN_TAGGED 14 /* n times le16 */
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2017-05-18 15:21:54 +02:00
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#define FT_RRB_IDENTITY 15
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#define FT_RRB_RADIUS_CUI 16
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2017-05-18 15:21:56 +02:00
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#define FT_RRB_SESSION_TIMEOUT 17 /* le32 seconds */
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2017-05-18 15:21:54 +02:00
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2017-04-02 14:52:50 +02:00
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struct ft_rrb_tlv {
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le16 type;
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le16 len;
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/* followed by data of length len */
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2008-02-28 02:34:43 +01:00
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} STRUCT_PACKED;
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2017-04-02 14:52:51 +02:00
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struct ft_rrb_seq {
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le32 dom;
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le32 seq;
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le32 ts;
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} STRUCT_PACKED;
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2017-04-02 14:52:50 +02:00
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/* session TLVs:
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* required: PMK_R1, PMK_R1_NAME, PAIRWISE
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2017-05-18 15:21:56 +02:00
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* optional: VLAN_UNTAGGED, VLAN_TAGGED, EXPIRES_IN, IDENTITY, RADIUS_CUI,
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* SESSION_TIMEOUT
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2017-04-02 14:52:50 +02:00
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*
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* pull frame TLVs:
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* auth:
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2017-04-02 14:52:51 +02:00
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* required: SEQ, NONCE, R0KH_ID, R1KH_ID
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2017-04-02 14:52:50 +02:00
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* encrypted:
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* required: PMK_R0_NAME, S1KH_ID
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*
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* response frame TLVs:
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* auth:
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2017-04-02 14:52:51 +02:00
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* required: SEQ, NONCE, R0KH_ID, R1KH_ID
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2017-04-02 14:52:50 +02:00
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* encrypted:
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2017-04-02 14:52:52 +02:00
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* required: S1KH_ID
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* optional: session TLVs
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2017-04-02 14:52:50 +02:00
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*
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* push frame TLVs:
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* auth:
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2017-04-02 14:52:51 +02:00
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* required: SEQ, R0KH_ID, R1KH_ID
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2017-04-02 14:52:50 +02:00
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* encrypted:
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* required: S1KH_ID, PMK_R0_NAME, session TLVs
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2017-04-02 14:52:51 +02:00
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*
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* sequence number request frame TLVs:
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* auth:
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* required: R0KH_ID, R1KH_ID, NONCE
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*
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* sequence number response frame TLVs:
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* auth:
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* required: SEQ, NONCE, R0KH_ID, R1KH_ID
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2017-04-02 14:52:50 +02:00
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*/
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2008-02-28 02:34:43 +01:00
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#ifdef _MSC_VER
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#pragma pack(pop)
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#endif /* _MSC_VER */
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/* per STA state machine data */
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struct wpa_authenticator;
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struct wpa_state_machine;
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struct rsn_pmksa_cache_entry;
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struct eapol_state_machine;
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2017-04-02 14:52:51 +02:00
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struct ft_remote_seq;
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2018-08-06 21:46:21 +02:00
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struct wpa_channel_info;
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2008-02-28 02:34:43 +01:00
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struct ft_remote_r0kh {
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struct ft_remote_r0kh *next;
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u8 addr[ETH_ALEN];
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u8 id[FT_R0KH_ID_MAX_LEN];
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size_t id_len;
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2017-04-02 14:52:50 +02:00
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u8 key[32];
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2017-04-02 14:52:51 +02:00
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struct ft_remote_seq *seq;
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2008-02-28 02:34:43 +01:00
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};
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struct ft_remote_r1kh {
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struct ft_remote_r1kh *next;
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u8 addr[ETH_ALEN];
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u8 id[FT_R1KH_ID_LEN];
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2017-04-02 14:52:50 +02:00
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u8 key[32];
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2017-04-02 14:52:51 +02:00
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struct ft_remote_seq *seq;
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2008-02-28 02:34:43 +01:00
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};
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struct wpa_auth_config {
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int wpa;
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int wpa_key_mgmt;
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int wpa_pairwise;
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int wpa_group;
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int wpa_group_rekey;
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int wpa_strict_rekey;
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int wpa_gmk_rekey;
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2008-11-06 18:57:21 +01:00
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int wpa_ptk_rekey;
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2017-01-05 17:00:33 +01:00
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u32 wpa_group_update_count;
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u32 wpa_pairwise_update_count;
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2017-10-16 17:37:43 +02:00
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int wpa_disable_eapol_key_retries;
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2008-02-28 02:34:43 +01:00
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int rsn_pairwise;
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int rsn_preauth;
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int eapol_version;
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2009-03-04 11:33:24 +01:00
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int wmm_enabled;
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2010-04-11 10:32:15 +02:00
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int wmm_uapsd;
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2011-07-05 16:13:04 +02:00
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int disable_pmksa_caching;
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2008-08-03 19:17:58 +02:00
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int okc;
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2011-03-29 16:39:12 +02:00
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int tx_status;
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2008-02-28 02:34:43 +01:00
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#ifdef CONFIG_IEEE80211W
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2010-01-03 20:02:51 +01:00
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enum mfp_options ieee80211w;
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2014-03-12 19:26:37 +01:00
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int group_mgmt_cipher;
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2017-12-27 17:26:31 +01:00
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int sae_require_mfp;
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2008-02-28 02:34:43 +01:00
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#endif /* CONFIG_IEEE80211W */
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2018-08-06 21:46:25 +02:00
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#ifdef CONFIG_OCV
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int ocv; /* Operating Channel Validation */
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#endif /* CONFIG_OCV */
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2016-10-27 14:18:32 +02:00
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#ifdef CONFIG_IEEE80211R_AP
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2015-04-07 11:59:29 +02:00
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u8 ssid[SSID_MAX_LEN];
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2008-02-28 02:34:43 +01:00
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size_t ssid_len;
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u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
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u8 r0_key_holder[FT_R0KH_ID_MAX_LEN];
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size_t r0_key_holder_len;
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u8 r1_key_holder[FT_R1KH_ID_LEN];
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2017-05-18 15:21:50 +02:00
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u32 r0_key_lifetime; /* PMK-R0 lifetime seconds */
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2017-04-02 14:52:52 +02:00
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int rkh_pos_timeout;
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int rkh_neg_timeout;
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int rkh_pull_timeout; /* ms */
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int rkh_pull_retries;
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2017-05-18 15:21:50 +02:00
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int r1_max_key_lifetime;
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2008-02-28 02:34:43 +01:00
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u32 reassociation_deadline;
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2017-04-02 14:52:52 +02:00
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struct ft_remote_r0kh **r0kh_list;
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struct ft_remote_r1kh **r1kh_list;
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2008-02-28 02:34:43 +01:00
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int pmk_r1_push;
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2010-10-25 12:35:51 +02:00
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int ft_over_ds;
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2016-09-24 22:53:42 +02:00
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int ft_psk_generate_local;
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2016-10-27 14:18:32 +02:00
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#endif /* CONFIG_IEEE80211R_AP */
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2011-10-18 11:38:32 +02:00
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int disable_gtk;
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2010-10-25 13:30:04 +02:00
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int ap_mlme;
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2013-05-04 10:45:03 +02:00
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#ifdef CONFIG_TESTING_OPTIONS
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double corrupt_gtk_rekey_mic_probability;
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2015-08-08 17:18:03 +02:00
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u8 own_ie_override[MAX_OWN_IE_OVERRIDE];
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size_t own_ie_override_len;
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2013-05-04 10:45:03 +02:00
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#endif /* CONFIG_TESTING_OPTIONS */
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2013-03-16 18:13:31 +01:00
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#ifdef CONFIG_P2P
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u8 ip_addr_go[4];
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u8 ip_addr_mask[4];
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u8 ip_addr_start[4];
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u8 ip_addr_end[4];
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#endif /* CONFIG_P2P */
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2017-02-21 11:18:58 +01:00
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#ifdef CONFIG_FILS
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unsigned int fils_cache_id_set:1;
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u8 fils_cache_id[FILS_CACHE_ID_LEN];
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#endif /* CONFIG_FILS */
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2008-02-28 02:34:43 +01:00
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};
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typedef enum {
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LOGGER_DEBUG, LOGGER_INFO, LOGGER_WARNING
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} logger_level;
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typedef enum {
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WPA_EAPOL_portEnabled, WPA_EAPOL_portValid, WPA_EAPOL_authorized,
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WPA_EAPOL_portControl_Auto, WPA_EAPOL_keyRun, WPA_EAPOL_keyAvailable,
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WPA_EAPOL_keyDone, WPA_EAPOL_inc_EapolFramesTx
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} wpa_eapol_variable;
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struct wpa_auth_callbacks {
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void (*logger)(void *ctx, const u8 *addr, logger_level level,
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const char *txt);
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void (*disconnect)(void *ctx, const u8 *addr, u16 reason);
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2012-11-18 12:06:03 +01:00
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int (*mic_failure_report)(void *ctx, const u8 *addr);
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2015-03-19 12:14:21 +01:00
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void (*psk_failure_report)(void *ctx, const u8 *addr);
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2008-02-28 02:34:43 +01:00
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void (*set_eapol)(void *ctx, const u8 *addr, wpa_eapol_variable var,
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int value);
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int (*get_eapol)(void *ctx, const u8 *addr, wpa_eapol_variable var);
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2013-09-01 10:30:26 +02:00
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const u8 * (*get_psk)(void *ctx, const u8 *addr, const u8 *p2p_dev_addr,
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2019-02-14 12:34:33 +01:00
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const u8 *prev_psk, size_t *psk_len,
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int *vlan_id);
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2008-02-28 02:34:43 +01:00
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int (*get_msk)(void *ctx, const u8 *addr, u8 *msk, size_t *len);
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2009-12-26 09:35:08 +01:00
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int (*set_key)(void *ctx, int vlan_id, enum wpa_alg alg,
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const u8 *addr, int idx, u8 *key, size_t key_len);
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2008-02-28 02:34:43 +01:00
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int (*get_seqnum)(void *ctx, const u8 *addr, int idx, u8 *seq);
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int (*send_eapol)(void *ctx, const u8 *addr, const u8 *data,
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size_t data_len, int encrypt);
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int (*for_each_sta)(void *ctx, int (*cb)(struct wpa_state_machine *sm,
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void *ctx), void *cb_ctx);
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2008-08-03 19:17:58 +02:00
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int (*for_each_auth)(void *ctx, int (*cb)(struct wpa_authenticator *a,
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void *ctx), void *cb_ctx);
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2008-02-28 02:34:43 +01:00
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int (*send_ether)(void *ctx, const u8 *dst, u16 proto, const u8 *data,
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size_t data_len);
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2017-04-02 14:52:49 +02:00
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int (*send_oui)(void *ctx, const u8 *dst, u8 oui_suffix, const u8 *data,
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size_t data_len);
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2018-08-06 21:46:21 +02:00
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|
|
int (*channel_info)(void *ctx, struct wpa_channel_info *ci);
|
2019-02-14 12:34:33 +01:00
|
|
|
int (*update_vlan)(void *ctx, const u8 *addr, int vlan_id);
|
2018-08-06 21:46:30 +02:00
|
|
|
int (*get_sta_tx_params)(void *ctx, const u8 *addr,
|
|
|
|
int ap_max_chanwidth, int ap_seg1_idx,
|
|
|
|
int *bandwidth, int *seg1_idx);
|
2016-10-27 14:18:32 +02:00
|
|
|
#ifdef CONFIG_IEEE80211R_AP
|
2008-02-28 02:34:43 +01:00
|
|
|
struct wpa_state_machine * (*add_sta)(void *ctx, const u8 *sta_addr);
|
2017-05-18 15:21:51 +02:00
|
|
|
int (*set_vlan)(void *ctx, const u8 *sta_addr,
|
|
|
|
struct vlan_description *vlan);
|
|
|
|
int (*get_vlan)(void *ctx, const u8 *sta_addr,
|
|
|
|
struct vlan_description *vlan);
|
2017-05-18 15:21:54 +02:00
|
|
|
int (*set_identity)(void *ctx, const u8 *sta_addr,
|
|
|
|
const u8 *identity, size_t identity_len);
|
|
|
|
size_t (*get_identity)(void *ctx, const u8 *sta_addr, const u8 **buf);
|
|
|
|
int (*set_radius_cui)(void *ctx, const u8 *sta_addr,
|
|
|
|
const u8 *radius_cui, size_t radius_cui_len);
|
|
|
|
size_t (*get_radius_cui)(void *ctx, const u8 *sta_addr, const u8 **buf);
|
2017-05-18 15:21:56 +02:00
|
|
|
void (*set_session_timeout)(void *ctx, const u8 *sta_addr,
|
|
|
|
int session_timeout);
|
|
|
|
int (*get_session_timeout)(void *ctx, const u8 *sta_addr);
|
2017-05-18 15:21:54 +02:00
|
|
|
|
2008-02-28 02:34:43 +01:00
|
|
|
int (*send_ft_action)(void *ctx, const u8 *dst,
|
|
|
|
const u8 *data, size_t data_len);
|
2010-10-25 13:30:04 +02:00
|
|
|
int (*add_tspec)(void *ctx, const u8 *sta_addr, u8 *tspec_ie,
|
2013-12-29 09:23:45 +01:00
|
|
|
size_t tspec_ielen);
|
2016-10-27 14:18:32 +02:00
|
|
|
#endif /* CONFIG_IEEE80211R_AP */
|
2014-09-01 06:23:29 +02:00
|
|
|
#ifdef CONFIG_MESH
|
|
|
|
int (*start_ampe)(void *ctx, const u8 *sta_addr);
|
|
|
|
#endif /* CONFIG_MESH */
|
2008-02-28 02:34:43 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
struct wpa_authenticator * wpa_init(const u8 *addr,
|
|
|
|
struct wpa_auth_config *conf,
|
2017-01-26 16:24:06 +01:00
|
|
|
const struct wpa_auth_callbacks *cb,
|
|
|
|
void *cb_ctx);
|
2011-08-09 13:56:16 +02:00
|
|
|
int wpa_init_keys(struct wpa_authenticator *wpa_auth);
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_deinit(struct wpa_authenticator *wpa_auth);
|
|
|
|
int wpa_reconfig(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct wpa_auth_config *conf);
|
|
|
|
|
|
|
|
enum {
|
|
|
|
WPA_IE_OK, WPA_INVALID_IE, WPA_INVALID_GROUP, WPA_INVALID_PAIRWISE,
|
|
|
|
WPA_INVALID_AKMP, WPA_NOT_ENABLED, WPA_ALLOC_FAIL,
|
|
|
|
WPA_MGMT_FRAME_PROTECTION_VIOLATION, WPA_INVALID_MGMT_GROUP_CIPHER,
|
2017-06-17 22:48:52 +02:00
|
|
|
WPA_INVALID_MDIE, WPA_INVALID_PROTO, WPA_INVALID_PMKID
|
2008-02-28 02:34:43 +01:00
|
|
|
};
|
2017-01-31 13:38:44 +01:00
|
|
|
|
2008-02-28 02:34:43 +01:00
|
|
|
int wpa_validate_wpa_ie(struct wpa_authenticator *wpa_auth,
|
2019-02-06 11:33:35 +01:00
|
|
|
struct wpa_state_machine *sm, int freq,
|
2008-02-28 02:34:43 +01:00
|
|
|
const u8 *wpa_ie, size_t wpa_ie_len,
|
2017-03-12 00:26:43 +01:00
|
|
|
const u8 *mdie, size_t mdie_len,
|
|
|
|
const u8 *owe_dh, size_t owe_dh_len);
|
2013-07-23 20:25:21 +02:00
|
|
|
int wpa_validate_osen(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct wpa_state_machine *sm,
|
|
|
|
const u8 *osen_ie, size_t osen_ie_len);
|
2008-06-17 10:21:11 +02:00
|
|
|
int wpa_auth_uses_mfp(struct wpa_state_machine *sm);
|
2018-08-06 21:46:25 +02:00
|
|
|
void wpa_auth_set_ocv(struct wpa_state_machine *sm, int ocv);
|
|
|
|
int wpa_auth_uses_ocv(struct wpa_state_machine *sm);
|
2008-02-28 02:34:43 +01:00
|
|
|
struct wpa_state_machine *
|
2013-09-01 10:05:19 +02:00
|
|
|
wpa_auth_sta_init(struct wpa_authenticator *wpa_auth, const u8 *addr,
|
|
|
|
const u8 *p2p_dev_addr);
|
2010-01-10 20:45:44 +01:00
|
|
|
int wpa_auth_sta_associated(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct wpa_state_machine *sm);
|
2008-11-30 16:22:51 +01:00
|
|
|
void wpa_auth_sta_no_wpa(struct wpa_state_machine *sm);
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_auth_sta_deinit(struct wpa_state_machine *sm);
|
|
|
|
void wpa_receive(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct wpa_state_machine *sm,
|
|
|
|
u8 *data, size_t data_len);
|
2015-08-28 15:34:38 +02:00
|
|
|
enum wpa_event {
|
2008-02-28 02:34:43 +01:00
|
|
|
WPA_AUTH, WPA_ASSOC, WPA_DISASSOC, WPA_DEAUTH, WPA_REAUTH,
|
2017-07-14 15:15:35 +02:00
|
|
|
WPA_REAUTH_EAPOL, WPA_ASSOC_FT, WPA_ASSOC_FILS, WPA_DRV_STA_REMOVED
|
2015-08-28 15:34:38 +02:00
|
|
|
};
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_remove_ptk(struct wpa_state_machine *sm);
|
2015-08-28 15:34:38 +02:00
|
|
|
int wpa_auth_sm_event(struct wpa_state_machine *sm, enum wpa_event event);
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_auth_sm_notify(struct wpa_state_machine *sm);
|
|
|
|
void wpa_gtk_rekey(struct wpa_authenticator *wpa_auth);
|
|
|
|
int wpa_get_mib(struct wpa_authenticator *wpa_auth, char *buf, size_t buflen);
|
|
|
|
int wpa_get_mib_sta(struct wpa_state_machine *sm, char *buf, size_t buflen);
|
|
|
|
void wpa_auth_countermeasures_start(struct wpa_authenticator *wpa_auth);
|
|
|
|
int wpa_auth_pairwise_set(struct wpa_state_machine *sm);
|
2008-12-22 13:05:53 +01:00
|
|
|
int wpa_auth_get_pairwise(struct wpa_state_machine *sm);
|
2019-01-16 13:35:18 +01:00
|
|
|
const u8 * wpa_auth_get_pmk(struct wpa_state_machine *sm, int *len);
|
2008-02-28 02:34:43 +01:00
|
|
|
int wpa_auth_sta_key_mgmt(struct wpa_state_machine *sm);
|
|
|
|
int wpa_auth_sta_wpa_version(struct wpa_state_machine *sm);
|
2017-07-14 15:15:35 +02:00
|
|
|
int wpa_auth_sta_ft_tk_already_set(struct wpa_state_machine *sm);
|
2017-08-25 15:24:18 +02:00
|
|
|
int wpa_auth_sta_fils_tk_already_set(struct wpa_state_machine *sm);
|
2008-02-28 02:34:43 +01:00
|
|
|
int wpa_auth_sta_clear_pmksa(struct wpa_state_machine *sm,
|
|
|
|
struct rsn_pmksa_cache_entry *entry);
|
|
|
|
struct rsn_pmksa_cache_entry *
|
|
|
|
wpa_auth_sta_get_pmksa(struct wpa_state_machine *sm);
|
|
|
|
void wpa_auth_sta_local_mic_failure_report(struct wpa_state_machine *sm);
|
|
|
|
const u8 * wpa_auth_get_wpa_ie(struct wpa_authenticator *wpa_auth,
|
|
|
|
size_t *len);
|
|
|
|
int wpa_auth_pmksa_add(struct wpa_state_machine *sm, const u8 *pmk,
|
2015-10-14 00:18:11 +02:00
|
|
|
unsigned int pmk_len,
|
2008-02-28 02:34:43 +01:00
|
|
|
int session_timeout, struct eapol_state_machine *eapol);
|
|
|
|
int wpa_auth_pmksa_add_preauth(struct wpa_authenticator *wpa_auth,
|
|
|
|
const u8 *pmk, size_t len, const u8 *sta_addr,
|
|
|
|
int session_timeout,
|
|
|
|
struct eapol_state_machine *eapol);
|
2014-10-18 12:00:29 +02:00
|
|
|
int wpa_auth_pmksa_add_sae(struct wpa_authenticator *wpa_auth, const u8 *addr,
|
2016-02-15 03:23:37 +01:00
|
|
|
const u8 *pmk, const u8 *pmkid);
|
2018-03-23 16:45:44 +01:00
|
|
|
void wpa_auth_add_sae_pmkid(struct wpa_state_machine *sm, const u8 *pmkid);
|
2017-06-18 13:14:18 +02:00
|
|
|
int wpa_auth_pmksa_add2(struct wpa_authenticator *wpa_auth, const u8 *addr,
|
|
|
|
const u8 *pmk, size_t pmk_len, const u8 *pmkid,
|
|
|
|
int session_timeout, int akmp);
|
2013-04-05 17:55:32 +02:00
|
|
|
void wpa_auth_pmksa_remove(struct wpa_authenticator *wpa_auth,
|
|
|
|
const u8 *sta_addr);
|
2016-03-09 10:16:12 +01:00
|
|
|
int wpa_auth_pmksa_list(struct wpa_authenticator *wpa_auth, char *buf,
|
|
|
|
size_t len);
|
2016-03-09 10:16:13 +01:00
|
|
|
void wpa_auth_pmksa_flush(struct wpa_authenticator *wpa_auth);
|
2017-01-02 11:32:07 +01:00
|
|
|
int wpa_auth_pmksa_list_mesh(struct wpa_authenticator *wpa_auth, const u8 *addr,
|
|
|
|
char *buf, size_t len);
|
|
|
|
struct rsn_pmksa_cache_entry *
|
|
|
|
wpa_auth_pmksa_create_entry(const u8 *aa, const u8 *spa, const u8 *pmk,
|
|
|
|
const u8 *pmkid, int expiration);
|
|
|
|
int wpa_auth_pmksa_add_entry(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct rsn_pmksa_cache_entry *entry);
|
2016-03-09 10:16:14 +01:00
|
|
|
struct rsn_pmksa_cache_entry *
|
2015-09-04 23:04:21 +02:00
|
|
|
wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr,
|
|
|
|
const u8 *pmkid);
|
2017-02-21 11:18:58 +01:00
|
|
|
struct rsn_pmksa_cache_entry *
|
|
|
|
wpa_auth_pmksa_get_fils_cache_id(struct wpa_authenticator *wpa_auth,
|
|
|
|
const u8 *sta_addr, const u8 *pmkid);
|
2016-03-09 10:16:14 +01:00
|
|
|
void wpa_auth_pmksa_set_to_sm(struct rsn_pmksa_cache_entry *pmksa,
|
|
|
|
struct wpa_state_machine *sm,
|
|
|
|
struct wpa_authenticator *wpa_auth,
|
|
|
|
u8 *pmkid, u8 *pmk);
|
2008-02-28 02:34:43 +01:00
|
|
|
int wpa_auth_sta_set_vlan(struct wpa_state_machine *sm, int vlan_id);
|
2011-03-29 16:39:12 +02:00
|
|
|
void wpa_auth_eapol_key_tx_status(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct wpa_state_machine *sm, int ack);
|
2008-02-28 02:34:43 +01:00
|
|
|
|
2016-10-27 14:18:32 +02:00
|
|
|
#ifdef CONFIG_IEEE80211R_AP
|
2008-02-28 02:34:43 +01:00
|
|
|
u8 * wpa_sm_write_assoc_resp_ies(struct wpa_state_machine *sm, u8 *pos,
|
2009-03-09 21:25:58 +01:00
|
|
|
size_t max_len, int auth_alg,
|
|
|
|
const u8 *req_ies, size_t req_ies_len);
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_ft_process_auth(struct wpa_state_machine *sm, const u8 *bssid,
|
|
|
|
u16 auth_transaction, const u8 *ies, size_t ies_len,
|
|
|
|
void (*cb)(void *ctx, const u8 *dst, const u8 *bssid,
|
|
|
|
u16 auth_transaction, u16 resp,
|
|
|
|
const u8 *ies, size_t ies_len),
|
|
|
|
void *ctx);
|
|
|
|
u16 wpa_ft_validate_reassoc(struct wpa_state_machine *sm, const u8 *ies,
|
|
|
|
size_t ies_len);
|
|
|
|
int wpa_ft_action_rx(struct wpa_state_machine *sm, const u8 *data, size_t len);
|
|
|
|
int wpa_ft_rrb_rx(struct wpa_authenticator *wpa_auth, const u8 *src_addr,
|
|
|
|
const u8 *data, size_t data_len);
|
2017-04-02 14:52:49 +02:00
|
|
|
void wpa_ft_rrb_oui_rx(struct wpa_authenticator *wpa_auth, const u8 *src_addr,
|
|
|
|
const u8 *dst_addr, u8 oui_suffix, const u8 *data,
|
|
|
|
size_t data_len);
|
2008-02-28 02:34:43 +01:00
|
|
|
void wpa_ft_push_pmk_r1(struct wpa_authenticator *wpa_auth, const u8 *addr);
|
2017-04-02 14:52:51 +02:00
|
|
|
void wpa_ft_deinit(struct wpa_authenticator *wpa_auth);
|
2017-04-02 14:52:52 +02:00
|
|
|
void wpa_ft_sta_deinit(struct wpa_state_machine *sm);
|
2016-10-27 14:18:32 +02:00
|
|
|
#endif /* CONFIG_IEEE80211R_AP */
|
2008-02-28 02:34:43 +01:00
|
|
|
|
2012-02-26 16:25:55 +01:00
|
|
|
void wpa_wnmsleep_rekey_gtk(struct wpa_state_machine *sm);
|
|
|
|
void wpa_set_wnmsleep(struct wpa_state_machine *sm, int flag);
|
|
|
|
int wpa_wnmsleep_gtk_subelem(struct wpa_state_machine *sm, u8 *pos);
|
|
|
|
int wpa_wnmsleep_igtk_subelem(struct wpa_state_machine *sm, u8 *pos);
|
|
|
|
|
2012-09-30 18:51:07 +02:00
|
|
|
int wpa_auth_uses_sae(struct wpa_state_machine *sm);
|
2013-12-28 12:41:02 +01:00
|
|
|
int wpa_auth_uses_ft_sae(struct wpa_state_machine *sm);
|
2012-09-30 18:51:07 +02:00
|
|
|
|
2013-03-16 18:13:31 +01:00
|
|
|
int wpa_auth_get_ip_addr(struct wpa_state_machine *sm, u8 *addr);
|
|
|
|
|
2015-01-16 14:55:39 +01:00
|
|
|
struct radius_das_attrs;
|
|
|
|
int wpa_auth_radius_das_disconnect_pmksa(struct wpa_authenticator *wpa_auth,
|
|
|
|
struct radius_das_attrs *attr);
|
2015-02-10 17:19:51 +01:00
|
|
|
void wpa_auth_reconfig_group_keys(struct wpa_authenticator *wpa_auth);
|
2015-01-16 14:55:39 +01:00
|
|
|
|
2015-10-05 16:14:26 +02:00
|
|
|
int wpa_auth_ensure_group(struct wpa_authenticator *wpa_auth, int vlan_id);
|
|
|
|
int wpa_auth_release_group(struct wpa_authenticator *wpa_auth, int vlan_id);
|
2015-09-04 23:04:21 +02:00
|
|
|
int fils_auth_pmk_to_ptk(struct wpa_state_machine *sm, const u8 *pmk,
|
2017-05-07 16:04:08 +02:00
|
|
|
size_t pmk_len, const u8 *snonce, const u8 *anonce,
|
2017-09-13 20:36:05 +02:00
|
|
|
const u8 *dhss, size_t dhss_len,
|
2017-05-07 16:04:08 +02:00
|
|
|
struct wpabuf *g_sta, struct wpabuf *g_ap);
|
2015-09-09 00:27:22 +02:00
|
|
|
int fils_decrypt_assoc(struct wpa_state_machine *sm, const u8 *fils_session,
|
|
|
|
const struct ieee80211_mgmt *mgmt, size_t frame_len,
|
|
|
|
u8 *pos, size_t left);
|
2015-09-09 14:43:53 +02:00
|
|
|
int fils_encrypt_assoc(struct wpa_state_machine *sm, u8 *buf,
|
2017-01-31 13:38:44 +01:00
|
|
|
size_t current_len, size_t max_len,
|
|
|
|
const struct wpabuf *hlp);
|
2015-09-09 18:32:44 +02:00
|
|
|
int fils_set_tk(struct wpa_state_machine *sm);
|
2017-04-21 17:42:00 +02:00
|
|
|
u8 * hostapd_eid_assoc_fils_session(struct wpa_state_machine *sm, u8 *eid,
|
2017-07-06 12:57:54 +02:00
|
|
|
const u8 *fils_session,
|
|
|
|
struct wpabuf *fils_hlp_resp);
|
2017-04-21 17:42:00 +02:00
|
|
|
const u8 * wpa_fils_validate_fils_session(struct wpa_state_machine *sm,
|
|
|
|
const u8 *ies, size_t ies_len,
|
|
|
|
const u8 *fils_session);
|
2017-04-21 17:42:00 +02:00
|
|
|
int wpa_fils_validate_key_confirm(struct wpa_state_machine *sm, const u8 *ies,
|
|
|
|
size_t ies_len);
|
2015-10-05 16:14:26 +02:00
|
|
|
|
2018-08-06 21:46:30 +02:00
|
|
|
int get_sta_tx_parameters(struct wpa_state_machine *sm, int ap_max_chanwidth,
|
|
|
|
int ap_seg1_idx, int *bandwidth, int *seg1_idx);
|
|
|
|
|
2018-06-05 00:31:43 +02:00
|
|
|
int wpa_auth_write_fte(struct wpa_authenticator *wpa_auth, int use_sha384,
|
|
|
|
u8 *buf, size_t len);
|
2017-04-21 19:43:57 +02:00
|
|
|
void wpa_auth_get_fils_aead_params(struct wpa_state_machine *sm,
|
|
|
|
u8 *fils_anonce, u8 *fils_snonce,
|
|
|
|
u8 *fils_kek, size_t *fils_kek_len);
|
2019-04-17 21:52:23 +02:00
|
|
|
void wpa_auth_add_fils_pmk_pmkid(struct wpa_state_machine *sm, const u8 *pmk,
|
|
|
|
size_t pmk_len, const u8 *pmkid);
|
2017-10-08 12:49:45 +02:00
|
|
|
u8 * wpa_auth_write_assoc_resp_owe(struct wpa_state_machine *sm,
|
|
|
|
u8 *pos, size_t max_len,
|
|
|
|
const u8 *req_ies, size_t req_ies_len);
|
2019-05-22 16:26:55 +02:00
|
|
|
u8 * wpa_auth_write_assoc_resp_fils(struct wpa_state_machine *sm,
|
|
|
|
u8 *pos, size_t max_len,
|
|
|
|
const u8 *req_ies, size_t req_ies_len);
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2019-03-13 16:24:29 +01:00
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void wpa_auth_set_auth_alg(struct wpa_state_machine *sm, u16 auth_alg);
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2019-03-17 22:51:53 +01:00
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void wpa_auth_set_dpp_z(struct wpa_state_machine *sm, const struct wpabuf *z);
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2017-04-02 21:38:48 +02:00
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2017-10-19 11:16:18 +02:00
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int wpa_auth_resend_m1(struct wpa_state_machine *sm, int change_anonce,
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void (*cb)(void *ctx1, void *ctx2),
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void *ctx1, void *ctx2);
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int wpa_auth_resend_m3(struct wpa_state_machine *sm,
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void (*cb)(void *ctx1, void *ctx2),
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void *ctx1, void *ctx2);
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int wpa_auth_resend_group_m1(struct wpa_state_machine *sm,
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void (*cb)(void *ctx1, void *ctx2),
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void *ctx1, void *ctx2);
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2017-10-25 10:26:10 +02:00
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int wpa_auth_rekey_gtk(struct wpa_authenticator *wpa_auth);
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2019-04-17 21:52:23 +02:00
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void wpa_auth_set_ptk_rekey_timer(struct wpa_state_machine *sm);
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2017-10-14 15:53:27 +02:00
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2008-02-28 02:34:43 +01:00
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#endif /* WPA_AUTH_H */
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