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Diffstat (limited to 'package/broadcom-57xx/src/proto/eapol.h')
| -rw-r--r-- | package/broadcom-57xx/src/proto/eapol.h | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/package/broadcom-57xx/src/proto/eapol.h b/package/broadcom-57xx/src/proto/eapol.h deleted file mode 100644 index 36bbe8155c..0000000000 --- a/package/broadcom-57xx/src/proto/eapol.h +++ /dev/null @@ -1,179 +0,0 @@ -/* - * 802.1x EAPOL definitions - * - * See - * IEEE Std 802.1X-2001 - * IEEE 802.1X RADIUS Usage Guidelines - * - * Copyright (C) 2002 Broadcom Corporation - * - * eapol.h,v 9.17 2004/12/13 22:36:09 davidm Exp - */ - -#ifndef _eapol_h_ -#define _eapol_h_ - -/* enable structure packing */ -#if defined(__GNUC__) -#define PACKED __attribute__((packed)) -#else -#pragma pack(1) -#define PACKED -#endif - -#include <bcmcrypto/aeskeywrap.h> - -/* EAPOL for 802.3/Ethernet */ -typedef struct { - struct ether_header eth; /* 802.3/Ethernet header */ - unsigned char version; /* EAPOL protocol version */ - unsigned char type; /* EAPOL type */ - unsigned short length; /* Length of body */ - unsigned char body[1]; /* Body (optional) */ -} eapol_header_t; - -#define EAPOL_HEADER_LEN 18 - -/* EAPOL version */ -#define WPA2_EAPOL_VERSION 2 -#define WPA_EAPOL_VERSION 1 -#define LEAP_EAPOL_VERSION 1 -#define SES_EAPOL_VERSION 1 - -/* EAPOL types */ -#define EAP_PACKET 0 -#define EAPOL_START 1 -#define EAPOL_LOGOFF 2 -#define EAPOL_KEY 3 -#define EAPOL_ASF 4 - -/* EAPOL-Key types */ -#define EAPOL_RC4_KEY 1 -#ifdef BCMWPA2 -#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */ -#endif -#define EAPOL_WPA_KEY 254 /* WPA */ - -/* RC4 EAPOL-Key header field sizes */ -#define EAPOL_KEY_REPLAY_LEN 8 -#define EAPOL_KEY_IV_LEN 16 -#define EAPOL_KEY_SIG_LEN 16 - -/* RC4 EAPOL-Key */ -typedef struct { - unsigned char type; /* Key Descriptor Type */ - unsigned short length; /* Key Length (unaligned) */ - unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */ - unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */ - unsigned char index; /* Key Flags & Index */ - unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */ - unsigned char key[1]; /* Key (optional) */ -} PACKED eapol_key_header_t; - -#define EAPOL_KEY_HEADER_LEN 44 - -/* RC4 EAPOL-Key flags */ -#define EAPOL_KEY_FLAGS_MASK 0x80 -#define EAPOL_KEY_BROADCAST 0 -#define EAPOL_KEY_UNICAST 0x80 - -/* RC4 EAPOL-Key index */ -#define EAPOL_KEY_INDEX_MASK 0x7f - -/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */ -#define EAPOL_WPA_KEY_REPLAY_LEN 8 -#define EAPOL_WPA_KEY_NONCE_LEN 32 -#define EAPOL_WPA_KEY_IV_LEN 16 -#define EAPOL_WPA_KEY_RSC_LEN 8 -#define EAPOL_WPA_KEY_ID_LEN 8 -#define EAPOL_WPA_KEY_MIC_LEN 16 -#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN) -#define EAPOL_WPA_MAX_KEY_SIZE 32 - -/* WPA EAPOL-Key */ -typedef struct { - unsigned char type; /* Key Descriptor Type */ - unsigned short key_info; /* Key Information (unaligned) */ - unsigned short key_len; /* Key Length (unaligned) */ - unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */ - unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */ - unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */ - unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */ - unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */ - unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */ - unsigned short data_len; /* Key Data Length */ - unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */ -} PACKED eapol_wpa_key_header_t; - -#define EAPOL_WPA_KEY_LEN 95 - -/* WPA/802.11i/WPA2 KEY KEY_INFO bits */ -#define WPA_KEY_DESC_V1 0x01 -#define WPA_KEY_DESC_V2 0x02 -#define WPA_KEY_PAIRWISE 0x08 -#define WPA_KEY_INSTALL 0x40 -#define WPA_KEY_ACK 0x80 -#define WPA_KEY_MIC 0x100 -#define WPA_KEY_SECURE 0x200 -#define WPA_KEY_ERROR 0x400 -#define WPA_KEY_REQ 0x800 - -/* WPA-only KEY KEY_INFO bits */ -#define WPA_KEY_INDEX_0 0x00 -#define WPA_KEY_INDEX_1 0x10 -#define WPA_KEY_INDEX_2 0x20 -#define WPA_KEY_INDEX_3 0x30 -#define WPA_KEY_INDEX_MASK 0x30 -#define WPA_KEY_INDEX_SHIFT 0x04 - -#ifdef BCMWPA2 -/* 802.11i/WPA2-only KEY KEY_INFO bits */ -#define WPA_KEY_ENCRYPTED_DATA 0x1000 - -/* Key Data encapsulation */ -typedef struct { - uint8 type; - uint8 length; - uint8 oui[3]; - uint8 subtype; - uint8 data[1]; -} PACKED eapol_wpa2_encap_data_t; - -#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6 - -#define WPA2_KEY_DATA_SUBTYPE_GTK 1 -#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2 -#define WPA2_KEY_DATA_SUBTYPE_MAC 3 -#define WPA2_KEY_DATA_SUBTYPE_PMKID 4 - -/* GTK encapsulation */ -typedef struct { - uint8 flags; - uint8 reserved; - uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE]; -} PACKED eapol_wpa2_key_gtk_encap_t; - -#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2 - -#define WPA2_GTK_INDEX_MASK 0x03 -#define WPA2_GTK_INDEX_SHIFT 0x00 - -#define WPA2_GTK_TRANSMIT 0x04 - -/* STAKey encapsulation */ -typedef struct { - uint8 reserved[2]; - uint8 mac[ETHER_ADDR_LEN]; - uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE]; -} PACKED eapol_wpa2_key_stakey_encap_t; - -#define WPA2_KEY_DATA_PAD 0xdd - -#endif /* BCMWPA2 */ - -#undef PACKED -#if !defined(__GNUC__) -#pragma pack() -#endif - -#endif /* _eapol_h_ */ |