wpa_common.h revision c5ec7f57ead87efa365800228aa0b09a12d9e6c4
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA definitions shared between hostapd and wpa_supplicant 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2002-2008, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef WPA_COMMON_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_COMMON_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_MAX_SSID_LEN 32 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11i */ 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define PMKID_LEN 16 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define PMK_LEN 32 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_REPLAY_COUNTER_LEN 8 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_NONCE_LEN 32 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_RSC_LEN 8 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GMK_LEN 32 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GTK_MAX_LEN 32 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SELECTOR_LEN 4 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_VERSION 1 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_LEN 4 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_VERSION 1 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR(a, b, c, d) \ 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ((((u32) (a)) << 24) | (((u32) (b)) << 16) | (((u32) (c)) << 8) | \ 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt (u32) (d)) 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_NONE RSN_SELECTOR(0x00, 0x50, 0xf2, 0) 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_UNSPEC_802_1X RSN_SELECTOR(0x00, 0x50, 0xf2, 1) 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_PSK_OVER_802_1X RSN_SELECTOR(0x00, 0x50, 0xf2, 2) 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_NONE RSN_SELECTOR(0x00, 0x50, 0xf2, 0) 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_WEP40 RSN_SELECTOR(0x00, 0x50, 0xf2, 1) 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_TKIP RSN_SELECTOR(0x00, 0x50, 0xf2, 2) 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if 0 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_WRAP RSN_SELECTOR(0x00, 0x50, 0xf2, 3) 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_CCMP RSN_SELECTOR(0x00, 0x50, 0xf2, 4) 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_WEP104 RSN_SELECTOR(0x00, 0x50, 0xf2, 5) 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_UNSPEC_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 1) 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_PSK_OVER_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_PSK RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_802_1X_SHA256 RSN_SELECTOR(0x00, 0x0f, 0xac, 5) 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_PSK_SHA256 RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_TPK_HANDSHAKE RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_NONE RSN_SELECTOR(0x00, 0x0f, 0xac, 0) 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_WEP40 RSN_SELECTOR(0x00, 0x0f, 0xac, 1) 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_TKIP RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if 0 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_WRAP RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_CCMP RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_WEP104 RSN_SELECTOR(0x00, 0x0f, 0xac, 5) 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_AES_128_CMAC RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_NO_GROUP_ADDRESSED RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* EAPOL-Key Key Data Encapsulation 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * GroupKey and PeerKey require encryption, otherwise, encryption is optional. 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_GROUPKEY RSN_SELECTOR(0x00, 0x0f, 0xac, 1) 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if 0 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_STAKEY RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_MAC_ADDR RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_PMKID RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_PEERKEY 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_SMK RSN_SELECTOR(0x00, 0x0f, 0xac, 5) 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_NONCE RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_LIFETIME RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_ERROR RSN_SELECTOR(0x00, 0x0f, 0xac, 8) 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_PEERKEY */ 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_IGTK RSN_SELECTOR(0x00, 0x0f, 0xac, 9) 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_OUI_TYPE RSN_SELECTOR(0x00, 0x50, 0xf2, 1) 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_PUT(a, val) WPA_PUT_BE32((u8 *) (a), (val)) 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_GET(a) WPA_GET_BE32((const u8 *) (a)) 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_1 0 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_2 1 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_4 2 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_16 3 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef _MSC_VER 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#pragma pack(push, 1) 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* _MSC_VER */ 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_IGTK_LEN 16 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11, 7.3.2.25.3 RSN Capabilities */ 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PREAUTH BIT(0) 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_NO_PAIRWISE BIT(1) 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B2-B3: PTKSA Replay Counter */ 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B4-B5: GTKSA Replay Counter */ 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_MFPR BIT(6) 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_MFPC BIT(7) 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B8: Reserved */ 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PEERKEY_ENABLED BIT(9) 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_SPP_A_MSDU_CAPABLE BIT(10) 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_SPP_A_MSDU_REQUIRED BIT(11) 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PBAC BIT(12) 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_EXT_KEY_ID_FOR_UNICAST BIT(13) 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B14-B15: Reserved */ 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11r */ 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define MOBILITY_DOMAIN_ID_LEN 2 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FT_R0KH_ID_MAX_LEN 48 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FT_R1KH_ID_LEN 6 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_PMK_NAME_LEN 16 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11, 8.5.2 EAPOL-Key frames */ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_MASK ((u16) (BIT(0) | BIT(1) | BIT(2))) 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_HMAC_MD5_RC4 BIT(0) 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_HMAC_SHA1_AES BIT(1) 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_AES_128_CMAC 3 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_TYPE BIT(3) /* 1 = Pairwise, 0 = Group key */ 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* bit4..5 is used in WPA, but is reserved in IEEE 802.11i/RSN */ 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_INDEX_MASK (BIT(4) | BIT(5)) 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_INDEX_SHIFT 4 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_INSTALL BIT(6) /* pairwise */ 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TXRX BIT(6) /* group */ 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ACK BIT(7) 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_MIC BIT(8) 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_SECURE BIT(9) 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ERROR BIT(10) 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_REQUEST BIT(11) 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ENCR_KEY_DATA BIT(12) /* IEEE 802.11i/RSN only */ 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_SMK_MESSAGE BIT(13) 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_eapol_key { 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 type; 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Note: key_info, key_length, and key_data_length are unaligned */ 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_info[2]; /* big endian */ 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_length[2]; /* big endian */ 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 replay_counter[WPA_REPLAY_COUNTER_LEN]; 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_nonce[WPA_NONCE_LEN]; 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_iv[16]; 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_rsc[WPA_KEY_RSC_LEN]; 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_id[8]; /* Reserved in IEEE 802.11i/RSN */ 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_mic[16]; 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_data_length[2]; /* big endian */ 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* followed by key_data_length bytes of key_data */ 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_ptk - WPA Pairwise Transient Key 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEEE Std 802.11i-2004 - 8.5.1.2 Pairwise key hierarchy 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ptk { 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 kck[16]; /* EAPOL-Key Key Confirmation Key (KCK) */ 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 kek[16]; /* EAPOL-Key Key Encryption Key (KEK) */ 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 tk1[16]; /* Temporal Key 1 (TK1) */ 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union { 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 tk2[16]; /* Temporal Key 2 (TK2) */ 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct { 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 tx_mic_key[8]; 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 rx_mic_key[8]; 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } auth; 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } u; 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* WPA IE version 1 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 00-50-f2:1 (OUI:OUI type) 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0x01 0x00 (version; little endian) 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (all following fields are optional:) 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Group Suite Selector (4 octets) (default: TKIP) 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite Count (2 octets, little endian) (default: 1) 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite List (4 * n octets) (default: TKIP) 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite Count (2 octets, little endian) 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: 1) 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite List (4 * n octets) 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: unspec 802.1X) 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA Capabilities (2 octets, little endian) (default: 0) 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ie_hdr { 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 elem_id; 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 len; 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 oui[4]; /* 24-bit OUI followed by 8-bit OUI type */ 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 version[2]; /* little endian */ 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 1/4: PMKID 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2/4: RSN IE 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3/4: one or two RSN IEs + GTK IE (encrypted) 2088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4/4: empty 2098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1/2: GTK IE (encrypted) 2108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2/2: empty 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* RSN IE version 1 2148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0x01 0x00 (version; little endian) 2158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (all following fields are optional:) 2168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Group Suite Selector (4 octets) (default: CCMP) 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite Count (2 octets, little endian) (default: 1) 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite List (4 * n octets) (default: CCMP) 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite Count (2 octets, little endian) 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: 1) 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite List (4 * n octets) 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: unspec 802.1X) 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN Capabilities (2 octets, little endian) (default: 0) 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKID Count (2 octets) (default: 0) 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKID List (16 * n octets) 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Management Group Cipher Suite (4 octets) (default: AES-128-CMAC) 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_ie_hdr { 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 elem_id; /* WLAN_EID_RSN */ 2318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 len; 2328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 version[2]; /* little endian */ 2338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_PEERKEY 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum { 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_4WAY_STA_AP = 1, 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_4WAY_STAT_STA = 2, 2408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_GTK = 3, 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_SMK = 4 2428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum { 2458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_STA_NR = 1, 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_STA_NRSN = 2, 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_CPHR_NS = 3, 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_NO_STSL = 4 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_PEERKEY */ 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_error_kde { 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt be16 mui; 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt be16 error_type; 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_igtk_kde { 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 keyid[2]; 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pn[6]; 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 igtk[WPA_IGTK_LEN]; 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_mdie { 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN]; 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 ft_capab; 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_FT_CAPAB_FT_OVER_DS BIT(0) 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_FT_CAPAB_FT_RESOURCE_REQ_SUPP BIT(1) 2738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_ftie { 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mic_control[2]; 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mic[16]; 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 anonce[WPA_NONCE_LEN]; 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 snonce[WPA_NONCE_LEN]; 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* followed by optional parameters */ 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_R1KH_ID 1 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_GTK 2 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_R0KH_ID 3 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_IGTK 4 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_rdie { 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 id; 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 descr_count; 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt le16 status_code; 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 2948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef _MSC_VER 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#pragma pack(pop) 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* _MSC_VER */ 2988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_eapol_key_mic(const u8 *key, int ver, const u8 *buf, size_t len, 3018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *mic); 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_pmk_to_ptk(const u8 *pmk, size_t pmk_len, const char *label, 3038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr1, const u8 *addr2, 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *nonce1, const u8 *nonce2, 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *ptk, size_t ptk_len, int use_sha256); 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ft_mic(const u8 *kck, const u8 *sta_addr, const u8 *ap_addr, 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 transaction_seqnum, const u8 *mdie, size_t mdie_len, 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ftie, size_t ftie_len, 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *rsnie, size_t rsnie_len, 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ric, size_t ric_len, u8 *mic); 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r0(const u8 *xxkey, size_t xxkey_len, 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid, size_t ssid_len, 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *mdid, const u8 *r0kh_id, size_t r0kh_id_len, 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *s0kh_id, u8 *pmk_r0, u8 *pmk_r0_name); 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r1_name(const u8 *pmk_r0_name, const u8 *r1kh_id, 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *s1kh_id, u8 *pmk_r1_name); 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r1(const u8 *pmk_r0, const u8 *pmk_r0_name, 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *r1kh_id, const u8 *s1kh_id, 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *pmk_r1, u8 *pmk_r1_name); 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_pmk_r1_to_ptk(const u8 *pmk_r1, const u8 *snonce, const u8 *anonce, 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sta_addr, const u8 *bssid, 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pmk_r1_name, 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *ptk, size_t ptk_len, u8 *ptk_name); 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ie_data { 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int proto; 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int pairwise_cipher; 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int group_cipher; 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int key_mgmt; 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int capabilities; 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_pmkid; 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pmkid; 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mgmt_group_cipher; 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_parse_wpa_ie_rsn(const u8 *rsn_ie, size_t rsn_ie_len, 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ie_data *data); 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_parse_wpa_ie_wpa(const u8 *wpa_ie, size_t wpa_ie_len, 3438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ie_data *data); 3448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid rsn_pmkid(const u8 *pmk, size_t pmk_len, const u8 *aa, const u8 *spa, 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *pmkid, int use_sha256); 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpa_cipher_txt(int cipher); 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpa_key_mgmt_txt(int key_mgmt, int proto); 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_compare_rsn_ie(int ft_initial_assoc, 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie1, size_t ie1len, 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie2, size_t ie2len); 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_insert_pmkid(u8 *ies, size_t ies_len, const u8 *pmkid); 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtstruct wpa_ft_ies { 3561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *mdie; 3571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t mdie_len; 3581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ftie; 3591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ftie_len; 3601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *r1kh_id; 3611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *gtk; 3621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t gtk_len; 3631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *r0kh_id; 3641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t r0kh_id_len; 3651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *rsn; 3661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t rsn_len; 3671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *rsn_pmkid; 3681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *tie; 3691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tie_len; 3701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *igtk; 3711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t igtk_len; 3721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ric; 3731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ric_len; 3741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 3751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtint wpa_ft_parse_ies(const u8 *ies, size_t ies_len, struct wpa_ft_ies *parse); 3771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPA_COMMON_H */ 379