fbb9056d20
Add partial support for decrypting captures with connections established using FT-EAP. To support deriving keys for FT-EAP the MSK is needed. This change adds MSK as a valid IEEE 802.11 protocol input key type preference as well. Note that FT-EAP support comes with the following imitations: - Keys can only be derived from the FT 4-way handshake messages. - Roaming is not supported.
84 lines
1.8 KiB
C
84 lines
1.8 KiB
C
/* wap-wpadefs.h
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*
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* Copyright (c) 2006 CACE Technologies, Davis (California)
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* All rights reserved.
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*
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* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only)
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*/
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#ifndef __WEP_WPADEFS_H__
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#define __WEP_WPADEFS_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** @file
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* WEP and WPA definitions
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*
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* Copied from airpcap.h.
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*/
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/**
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* Maximum number of encryption keys. This determines the size of
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* structures in packet-ieee80211.c, as well as the number of keys
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* in the IEEE 802.11 preferences.
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*/
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#define MAX_ENCRYPTION_KEYS 64
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/**
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* Maximum size of a WEP key, in bytes. This is the size of an entry in the
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* AirpcapWepKeysCollection structure.
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*/
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#define WEP_KEY_MAX_SIZE 32
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/**
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* WEP_KEY_MAX_SIZE is in bytes, but each byte is represented as a
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* hexadecimal string.
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*/
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#define WEP_KEY_MAX_CHAR_SIZE (WEP_KEY_MAX_SIZE*2)
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/**
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* WEP_KEY_MAX_SIZE is in bytes, this is in bits...
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*/
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#define WEP_KEY_MAX_BIT_SIZE (WEP_KEY_MAX_SIZE*8)
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#define WEP_KEY_MIN_CHAR_SIZE 2
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#define WEP_KEY_MIN_BIT_SIZE 8
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/**
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* WPA key sizes.
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*/
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#define WPA_KEY_MAX_SIZE 63 /* 63 chars followed by a '\0' */
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#define WPA_KEY_MAX_CHAR_SIZE (WPA_KEY_MAX_SIZE*1)
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#define WPA_KEY_MAX_BIT_SIZE (WPA_KEY_MAX_SIZE*8)
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#define WPA_KEY_MIN_CHAR_SIZE 8
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#define WPA_KEY_MIN_BIT_SIZE (WPA_KEY_MIN_CHAR_SIZE*8)
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/**
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* SSID sizes
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*/
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#define WPA_SSID_MAX_SIZE 32
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#define WPA_SSID_MAX_CHAR_SIZE (WPA_SSID_MAX_SIZE*1)
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#define WPA_SSID_MAX_BIT_SIZE (WPA_SSID_MAX_SIZE*8)
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#define WPA_SSID_MIN_CHAR_SIZE 0
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#define WPA_SSID_MIN_BIT_SIZE (WPA_SSID_MIN_CHAR_SIZE*8)
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/**
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* Prefix definitions for preferences
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*/
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#define STRING_KEY_TYPE_WEP "wep"
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#define STRING_KEY_TYPE_WPA_PWD "wpa-pwd"
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#define STRING_KEY_TYPE_WPA_PSK "wpa-psk"
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#define STRING_KEY_TYPE_TK "tk"
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#define STRING_KEY_TYPE_MSK "msk"
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#ifdef __cplusplus
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}
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#endif
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#endif /* __WEP_WPADEFS_H__ */
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