18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA definitions shared between hostapd and wpa_supplicant 3807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt * Copyright (c) 2002-2015, 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/* IEEE 802.11i */ 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define PMKID_LEN 16 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define PMK_LEN 32 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_REPLAY_COUNTER_LEN 8 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_NONCE_LEN 32 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_RSC_LEN 8 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GMK_LEN 32 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GTK_MAX_LEN 32 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt#define WPA_ALLOWED_PAIRWISE_CIPHERS \ 22fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt(WPA_CIPHER_CCMP | WPA_CIPHER_GCMP | WPA_CIPHER_TKIP | WPA_CIPHER_NONE | \ 23fb79edc9df1f20461e90e478363d207348213d35Dmitry ShmidtWPA_CIPHER_GCMP_256 | WPA_CIPHER_CCMP_256) 24a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt#define WPA_ALLOWED_GROUP_CIPHERS \ 254171258d30a612645aa061cede62233b5c58ca2aDmitry Shmidt(WPA_CIPHER_CCMP | WPA_CIPHER_GCMP | WPA_CIPHER_TKIP | \ 264171258d30a612645aa061cede62233b5c58ca2aDmitry ShmidtWPA_CIPHER_GCMP_256 | WPA_CIPHER_CCMP_256 | \ 27fb79edc9df1f20461e90e478363d207348213d35Dmitry ShmidtWPA_CIPHER_GTK_NOT_USED) 28a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SELECTOR_LEN 4 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_VERSION 1 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_LEN 4 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_VERSION 1 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR(a, b, c, d) \ 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ((((u32) (a)) << 24) | (((u32) (b)) << 16) | (((u32) (c)) << 8) | \ 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt (u32) (d)) 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_NONE RSN_SELECTOR(0x00, 0x50, 0xf2, 0) 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_UNSPEC_802_1X RSN_SELECTOR(0x00, 0x50, 0xf2, 1) 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_KEY_MGMT_PSK_OVER_802_1X RSN_SELECTOR(0x00, 0x50, 0xf2, 2) 41d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define WPA_AUTH_KEY_MGMT_CCKM RSN_SELECTOR(0x00, 0x40, 0x96, 0) 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_NONE RSN_SELECTOR(0x00, 0x50, 0xf2, 0) 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_TKIP RSN_SELECTOR(0x00, 0x50, 0xf2, 2) 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CIPHER_SUITE_CCMP RSN_SELECTOR(0x00, 0x50, 0xf2, 4) 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_UNSPEC_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 1) 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_PSK_OVER_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_802_1X RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_PSK RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_802_1X_SHA256 RSN_SELECTOR(0x00, 0x0f, 0xac, 5) 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_PSK_SHA256 RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_TPK_HANDSHAKE RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 56d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define RSN_AUTH_KEY_MGMT_SAE RSN_SELECTOR(0x00, 0x0f, 0xac, 8) 57d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_SAE RSN_SELECTOR(0x00, 0x0f, 0xac, 9) 58fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_802_1X_SUITE_B RSN_SELECTOR(0x00, 0x0f, 0xac, 11) 59807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_802_1X_SUITE_B_192 RSN_SELECTOR(0x00, 0x0f, 0xac, 12) 60807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_FT_802_1X_SUITE_B_192 \ 61fb79edc9df1f20461e90e478363d207348213d35Dmitry ShmidtRSN_SELECTOR(0x00, 0x0f, 0xac, 13) 62d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define RSN_AUTH_KEY_MGMT_CCKM RSN_SELECTOR(0x00, 0x40, 0x96, 0x00) 63f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define RSN_AUTH_KEY_MGMT_OSEN RSN_SELECTOR(0x50, 0x6f, 0x9a, 0x01) 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_NONE RSN_SELECTOR(0x00, 0x0f, 0xac, 0) 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_TKIP RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if 0 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_WRAP RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_CCMP RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_AES_128_CMAC RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_CIPHER_SUITE_NO_GROUP_ADDRESSED RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 7361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define RSN_CIPHER_SUITE_GCMP RSN_SELECTOR(0x00, 0x0f, 0xac, 8) 74fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_CIPHER_SUITE_GCMP_256 RSN_SELECTOR(0x00, 0x0f, 0xac, 9) 75fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_CIPHER_SUITE_CCMP_256 RSN_SELECTOR(0x00, 0x0f, 0xac, 10) 76fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_CIPHER_SUITE_BIP_GMAC_128 RSN_SELECTOR(0x00, 0x0f, 0xac, 11) 77fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_CIPHER_SUITE_BIP_GMAC_256 RSN_SELECTOR(0x00, 0x0f, 0xac, 12) 78fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define RSN_CIPHER_SUITE_BIP_CMAC_256 RSN_SELECTOR(0x00, 0x0f, 0xac, 13) 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* EAPOL-Key Key Data Encapsulation 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * GroupKey and PeerKey require encryption, otherwise, encryption is optional. 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_GROUPKEY RSN_SELECTOR(0x00, 0x0f, 0xac, 1) 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if 0 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_STAKEY RSN_SELECTOR(0x00, 0x0f, 0xac, 2) 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_MAC_ADDR RSN_SELECTOR(0x00, 0x0f, 0xac, 3) 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_PMKID RSN_SELECTOR(0x00, 0x0f, 0xac, 4) 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_PEERKEY 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_SMK RSN_SELECTOR(0x00, 0x0f, 0xac, 5) 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_NONCE RSN_SELECTOR(0x00, 0x0f, 0xac, 6) 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_LIFETIME RSN_SELECTOR(0x00, 0x0f, 0xac, 7) 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_ERROR RSN_SELECTOR(0x00, 0x0f, 0xac, 8) 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_PEERKEY */ 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_KEY_DATA_IGTK RSN_SELECTOR(0x00, 0x0f, 0xac, 9) 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 9861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define RSN_KEY_DATA_KEYID RSN_SELECTOR(0x00, 0x0f, 0xac, 10) 9961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define RSN_KEY_DATA_MULTIBAND_GTK RSN_SELECTOR(0x00, 0x0f, 0xac, 11) 10061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define RSN_KEY_DATA_MULTIBAND_KEYID RSN_SELECTOR(0x00, 0x0f, 0xac, 12) 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 102cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define WFA_KEY_DATA_IP_ADDR_REQ RSN_SELECTOR(0x50, 0x6f, 0x9a, 4) 103cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define WFA_KEY_DATA_IP_ADDR_ALLOC RSN_SELECTOR(0x50, 0x6f, 0x9a, 5) 104cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_OUI_TYPE RSN_SELECTOR(0x00, 0x50, 0xf2, 1) 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_PUT(a, val) WPA_PUT_BE32((u8 *) (a), (val)) 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_SELECTOR_GET(a) WPA_GET_BE32((const u8 *) (a)) 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_1 0 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_2 1 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_4 2 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_NUM_REPLAY_COUNTERS_16 3 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef _MSC_VER 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#pragma pack(push, 1) 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* _MSC_VER */ 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_IGTK_LEN 16 122b36ed7cd946148d829f311de8fe53ea3ffaaffe3Dmitry Shmidt#define WPA_IGTK_MAX_LEN 32 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11, 7.3.2.25.3 RSN Capabilities */ 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PREAUTH BIT(0) 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_NO_PAIRWISE BIT(1) 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B2-B3: PTKSA Replay Counter */ 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B4-B5: GTKSA Replay Counter */ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_MFPR BIT(6) 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_MFPC BIT(7) 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B8: Reserved */ 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PEERKEY_ENABLED BIT(9) 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_SPP_A_MSDU_CAPABLE BIT(10) 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_SPP_A_MSDU_REQUIRED BIT(11) 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_PBAC BIT(12) 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CAPABILITY_EXT_KEY_ID_FOR_UNICAST BIT(13) 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* B14-B15: Reserved */ 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11r */ 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define MOBILITY_DOMAIN_ID_LEN 2 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FT_R0KH_ID_MAX_LEN 48 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FT_R1KH_ID_LEN 6 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_PMK_NAME_LEN 16 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* IEEE 802.11, 8.5.2 EAPOL-Key frames */ 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_MASK ((u16) (BIT(0) | BIT(1) | BIT(2))) 151f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define WPA_KEY_INFO_TYPE_AKM_DEFINED 0 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_HMAC_MD5_RC4 BIT(0) 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_HMAC_SHA1_AES BIT(1) 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TYPE_AES_128_CMAC 3 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_TYPE BIT(3) /* 1 = Pairwise, 0 = Group key */ 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* bit4..5 is used in WPA, but is reserved in IEEE 802.11i/RSN */ 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_INDEX_MASK (BIT(4) | BIT(5)) 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_KEY_INDEX_SHIFT 4 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_INSTALL BIT(6) /* pairwise */ 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_TXRX BIT(6) /* group */ 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ACK BIT(7) 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_MIC BIT(8) 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_SECURE BIT(9) 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ERROR BIT(10) 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_REQUEST BIT(11) 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_ENCR_KEY_DATA BIT(12) /* IEEE 802.11i/RSN only */ 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_KEY_INFO_SMK_MESSAGE BIT(13) 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_eapol_key { 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 type; 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Note: key_info, key_length, and key_data_length are unaligned */ 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_info[2]; /* big endian */ 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_length[2]; /* big endian */ 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 replay_counter[WPA_REPLAY_COUNTER_LEN]; 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_nonce[WPA_NONCE_LEN]; 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_iv[16]; 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_rsc[WPA_KEY_RSC_LEN]; 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_id[8]; /* Reserved in IEEE 802.11i/RSN */ 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_mic[16]; 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 key_data_length[2]; /* big endian */ 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* followed by key_data_length bytes of key_data */ 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 185807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtstruct wpa_eapol_key_192 { 186807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 type; 187807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt /* Note: key_info, key_length, and key_data_length are unaligned */ 188807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_info[2]; /* big endian */ 189807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_length[2]; /* big endian */ 190807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 replay_counter[WPA_REPLAY_COUNTER_LEN]; 191807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_nonce[WPA_NONCE_LEN]; 192807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_iv[16]; 193807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_rsc[WPA_KEY_RSC_LEN]; 194807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_id[8]; /* Reserved in IEEE 802.11i/RSN */ 195807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_mic[24]; 196807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 key_data_length[2]; /* big endian */ 197807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt /* followed by key_data_length bytes of key_data */ 198807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt} STRUCT_PACKED; 199807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt 200807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define WPA_EAPOL_KEY_MIC_MAX_LEN 24 201807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define WPA_KCK_MAX_LEN 24 202807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define WPA_KEK_MAX_LEN 32 203807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#define WPA_TK_MAX_LEN 32 204807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_ptk - WPA Pairwise Transient Key 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEEE Std 802.11i-2004 - 8.5.1.2 Pairwise key hierarchy 2088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ptk { 210807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 kck[WPA_KCK_MAX_LEN]; /* EAPOL-Key Key Confirmation Key (KCK) */ 211807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 kek[WPA_KEK_MAX_LEN]; /* EAPOL-Key Key Encryption Key (KEK) */ 212807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt u8 tk[WPA_TK_MAX_LEN]; /* Temporal Key (TK) */ 213807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt size_t kck_len; 214807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt size_t kek_len; 215807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt size_t tk_len; 216807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt}; 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* WPA IE version 1 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 00-50-f2:1 (OUI:OUI type) 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0x01 0x00 (version; little endian) 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (all following fields are optional:) 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Group Suite Selector (4 octets) (default: TKIP) 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite Count (2 octets, little endian) (default: 1) 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite List (4 * n octets) (default: TKIP) 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite Count (2 octets, little endian) 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: 1) 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite List (4 * n octets) 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: unspec 802.1X) 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA Capabilities (2 octets, little endian) (default: 0) 2318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ie_hdr { 2348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 elem_id; 2358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 len; 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 oui[4]; /* 24-bit OUI followed by 8-bit OUI type */ 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 version[2]; /* little endian */ 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 1/4: PMKID 2428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2/4: RSN IE 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3/4: one or two RSN IEs + GTK IE (encrypted) 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4/4: empty 2458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1/2: GTK IE (encrypted) 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2/2: empty 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* RSN IE version 1 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0x01 0x00 (version; little endian) 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (all following fields are optional:) 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Group Suite Selector (4 octets) (default: CCMP) 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite Count (2 octets, little endian) (default: 1) 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Pairwise Suite List (4 * n octets) (default: CCMP) 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite Count (2 octets, little endian) 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: 1) 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Authenticated Key Management Suite List (4 * n octets) 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (default: unspec 802.1X) 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN Capabilities (2 octets, little endian) (default: 0) 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKID Count (2 octets) (default: 0) 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKID List (16 * n octets) 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Management Group Cipher Suite (4 octets) (default: AES-128-CMAC) 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_ie_hdr { 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 elem_id; /* WLAN_EID_RSN */ 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 len; 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 version[2]; /* little endian */ 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_PEERKEY 2738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum { 2748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_4WAY_STA_AP = 1, 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_4WAY_STAT_STA = 2, 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_GTK = 3, 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_MUI_SMK = 4 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum { 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_STA_NR = 1, 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_STA_NRSN = 2, 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_CPHR_NS = 3, 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt STK_ERR_NO_STSL = 4 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_PEERKEY */ 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_error_kde { 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt be16 mui; 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt be16 error_type; 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 294b36ed7cd946148d829f311de8fe53ea3ffaaffe3Dmitry Shmidt#define WPA_IGTK_KDE_PREFIX_LEN (2 + 6) 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_igtk_kde { 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 keyid[2]; 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pn[6]; 298b36ed7cd946148d829f311de8fe53ea3ffaaffe3Dmitry Shmidt u8 igtk[WPA_IGTK_MAX_LEN]; 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 3008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 3018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_mdie { 3038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN]; 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 ft_capab; 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_FT_CAPAB_FT_OVER_DS BIT(0) 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define RSN_FT_CAPAB_FT_RESOURCE_REQ_SUPP BIT(1) 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_ftie { 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mic_control[2]; 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mic[16]; 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 anonce[WPA_NONCE_LEN]; 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 snonce[WPA_NONCE_LEN]; 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* followed by optional parameters */ 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_R1KH_ID 1 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_GTK 2 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_R0KH_ID 3 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define FTIE_SUBELEM_IGTK 4 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct rsn_rdie { 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 id; 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 descr_count; 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt le16 status_code; 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} STRUCT_PACKED; 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef _MSC_VER 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#pragma pack(pop) 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* _MSC_VER */ 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 335807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtint wpa_eapol_key_mic(const u8 *key, size_t key_len, int akmp, int ver, 336807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *buf, size_t len, u8 *mic); 337807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtint wpa_pmk_to_ptk(const u8 *pmk, size_t pmk_len, const char *label, 338807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *addr1, const u8 *addr2, 339807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *nonce1, const u8 *nonce2, 340807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt struct wpa_ptk *ptk, int akmp, int cipher); 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 343807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtint wpa_ft_mic(const u8 *kck, size_t kck_len, const u8 *sta_addr, 344807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *ap_addr, u8 transaction_seqnum, 345807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *mdie, size_t mdie_len, 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ftie, size_t ftie_len, 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *rsnie, size_t rsnie_len, 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ric, size_t ric_len, u8 *mic); 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r0(const u8 *xxkey, size_t xxkey_len, 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid, size_t ssid_len, 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *mdid, const u8 *r0kh_id, size_t r0kh_id_len, 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *s0kh_id, u8 *pmk_r0, u8 *pmk_r0_name); 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r1_name(const u8 *pmk_r0_name, const u8 *r1kh_id, 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *s1kh_id, u8 *pmk_r1_name); 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_derive_pmk_r1(const u8 *pmk_r0, const u8 *pmk_r0_name, 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *r1kh_id, const u8 *s1kh_id, 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *pmk_r1, u8 *pmk_r1_name); 358807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtint wpa_pmk_r1_to_ptk(const u8 *pmk_r1, const u8 *snonce, const u8 *anonce, 359807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *sta_addr, const u8 *bssid, 360807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *pmk_r1_name, 361807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt struct wpa_ptk *ptk, u8 *ptk_name, int akmp, int cipher); 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ie_data { 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int proto; 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int pairwise_cipher; 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int group_cipher; 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int key_mgmt; 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int capabilities; 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_pmkid; 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pmkid; 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mgmt_group_cipher; 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_parse_wpa_ie_rsn(const u8 *rsn_ie, size_t rsn_ie_len, 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ie_data *data); 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_parse_wpa_ie_wpa(const u8 *wpa_ie, size_t wpa_ie_len, 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_ie_data *data); 3808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid rsn_pmkid(const u8 *pmk, size_t pmk_len, const u8 *aa, const u8 *spa, 3828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *pmkid, int use_sha256); 3836c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_SUITEB 3846c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidtint rsn_pmkid_suite_b(const u8 *kck, size_t kck_len, const u8 *aa, 3856c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt const u8 *spa, u8 *pmkid); 3866c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#else /* CONFIG_SUITEB */ 3876c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidtstatic inline int rsn_pmkid_suite_b(const u8 *kck, size_t kck_len, const u8 *aa, 3886c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt const u8 *spa, u8 *pmkid) 3896c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt{ 3906c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt return -1; 3916c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt} 3926c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_SUITEB */ 393807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#ifdef CONFIG_SUITEB192 394807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtint rsn_pmkid_suite_b_192(const u8 *kck, size_t kck_len, const u8 *aa, 395807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *spa, u8 *pmkid); 396807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#else /* CONFIG_SUITEB192 */ 397807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtstatic inline int rsn_pmkid_suite_b_192(const u8 *kck, size_t kck_len, 398807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt const u8 *aa, const u8 *spa, u8 *pmkid) 399807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt{ 400807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt return -1; 401807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt} 402807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidt#endif /* CONFIG_SUITEB192 */ 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpa_cipher_txt(int cipher); 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst char * wpa_key_mgmt_txt(int key_mgmt, int proto); 40603658834c33748b9ad86f3d4cdf0c7be9c6887d1Dmitry Shmidtu32 wpa_akm_to_suite(int akm); 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_compare_rsn_ie(int ft_initial_assoc, 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie1, size_t ie1len, 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie2, size_t ie2len); 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_insert_pmkid(u8 *ies, size_t ies_len, const u8 *pmkid); 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtstruct wpa_ft_ies { 4131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *mdie; 4141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t mdie_len; 4151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ftie; 4161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ftie_len; 4171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *r1kh_id; 4181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *gtk; 4191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t gtk_len; 4201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *r0kh_id; 4211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t r0kh_id_len; 4221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *rsn; 4231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t rsn_len; 4241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *rsn_pmkid; 4251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *tie; 4261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tie_len; 4271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *igtk; 4281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t igtk_len; 4291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ric; 4301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ric_len; 4311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 4321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 4331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtint wpa_ft_parse_ies(const u8 *ies, size_t ies_len, struct wpa_ft_ies *parse); 4341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 4354530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint wpa_cipher_key_len(int cipher); 4364530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint wpa_cipher_rsc_len(int cipher); 4374530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint wpa_cipher_to_alg(int cipher); 4384530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint wpa_cipher_valid_pairwise(int cipher); 439b36ed7cd946148d829f311de8fe53ea3ffaaffe3Dmitry Shmidtint wpa_cipher_valid_mgmt_group(int cipher); 4404530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtu32 wpa_cipher_to_suite(int proto, int cipher); 4414530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint rsn_cipher_put_suites(u8 *pos, int ciphers); 4424530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidtint wpa_cipher_put_suites(u8 *pos, int ciphers); 443a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidtint wpa_pick_pairwise_cipher(int ciphers, int none_allowed); 444a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidtint wpa_pick_group_cipher(int ciphers); 445a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidtint wpa_parse_cipher(const char *value); 446a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidtint wpa_write_ciphers(char *start, char *end, int ciphers, const char *delim); 447a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidtint wpa_select_ap_group_cipher(int wpa, int wpa_pairwise, int rsn_pairwise); 448807291d85bf857320aff6a8ade38c5f622ab9df8Dmitry Shmidtunsigned int wpa_mic_len(int akmp); 4494530cfd4d14a77c58e35393b91e40f8dd9d62697Dmitry Shmidt 4508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPA_COMMON_H */ 451