EAP (Extensible Authentication Protocol) More...

#include "eap_config.h"
#include "core/net.h"
#include "core/crypto.h"

Macros
#define	CYCLONE_EAP_VERSION_STRING "2.4.0"

#define	CYCLONE_EAP_MAJOR_VERSION 2

#define	CYCLONE_EAP_MINOR_VERSION 4

#define	CYCLONE_EAP_REV_NUMBER 0

#define	EAP_SUPPORT ENABLED

#define	EAP_MD5_SUPPORT DISABLED

#define	EAP_TLS_SUPPORT DISABLED

#define	EAP_MAX_FRAG_SIZE 1000

#define	EAP_DEFAULT_CLIENT_TIMEOUT 30

Enumerations
enum	EapolVersion { EAPOL_VERSION_1 = 1 , EAPOL_VERSION_2 = 2 , EAPOL_VERSION_3 = 3 }
	EAPOL protocol versions. More...

enum	EapolType { EAPOL_TYPE_EAP = 0 , EAPOL_TYPE_START = 1 , EAPOL_TYPE_LOGOFF = 2 , EAPOL_TYPE_KEY = 3 , EAPOL_TYPE_ENCAPSULATED_ASF_ALERT = 4 , EAPOL_TYPE_MKA = 5 , EAPOL_TYPE_ANNOUNCEMENT_GENERIC = 6 , EAPOL_TYPE_ANNOUNCEMENT_SPECIFIC = 7 , EAPOL_TYPE_ANNOUNCEMENT_REQ = 8 }
	EAPOL packet types. More...

enum	EapCode { EAP_CODE_REQUEST = 1 , EAP_CODE_RESPONSE = 2 , EAP_CODE_SUCCESS = 3 , EAP_CODE_FAILURE = 4 }
	EAP codes. More...

enum	EapMethodType { EAP_METHOD_TYPE_NONE = 0 , EAP_METHOD_TYPE_IDENTITY = 1 , EAP_METHOD_TYPE_NOTIFICATION = 2 , EAP_METHOD_TYPE_NAK = 3 , EAP_METHOD_TYPE_MD5_CHALLENGE = 4 , EAP_METHOD_TYPE_OTP = 5 , EAP_METHOD_TYPE_GTC = 6 , EAP_METHOD_TYPE_TLS = 13 , EAP_METHOD_TYPE_TTLS = 21 , EAP_METHOD_TYPE_PEAP = 25 , EAP_METHOD_TYPE_MSCHAP_V2 = 29 , EAP_METHOD_TYPE_EXPANDED_NAK = 254 }
	EAP method types. More...

enum	EapTlsFlags { EAP_TLS_FLAGS_L = 0x80 , EAP_TLS_FLAGS_M = 0x40 , EAP_TLS_FLAGS_S = 0x20 , EAP_TLS_FLAGS_R = 0x1F }
	EAP-TLS flags. More...

Variables
typedef	__packed_struct
	EAPOL PDU. More...

uint8_t	packetType

uint16_t	packetBodyLen

uint8_t	packetBody []

	EapolPdu

uint8_t	identifier

uint16_t	length

uint8_t	data []

	EapPacket

uint8_t	type

	EapRequest

	EapResponse

uint8_t	flags

	EapTlsPacket

Detailed Description

EAP (Extensible Authentication Protocol)

License

SPDX-License-Identifier: GPL-2.0-or-later

This file is part of CycloneEAP Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author: Oryx Embedded SARL (www.oryx-embedded.com)

Version: 2.4.0

Definition in file eap.h.

Macro Definition Documentation

◆ CYCLONE_EAP_MAJOR_VERSION

#define CYCLONE_EAP_MAJOR_VERSION 2

Definition at line 69 of file eap.h.

◆ CYCLONE_EAP_MINOR_VERSION

#define CYCLONE_EAP_MINOR_VERSION 4

Definition at line 71 of file eap.h.

◆ CYCLONE_EAP_REV_NUMBER

#define CYCLONE_EAP_REV_NUMBER 0

Definition at line 73 of file eap.h.

◆ CYCLONE_EAP_VERSION_STRING

#define CYCLONE_EAP_VERSION_STRING "2.4.0"

Definition at line 67 of file eap.h.

◆ EAP_DEFAULT_CLIENT_TIMEOUT

#define EAP_DEFAULT_CLIENT_TIMEOUT 30

Definition at line 105 of file eap.h.

◆ EAP_MAX_FRAG_SIZE

#define EAP_MAX_FRAG_SIZE 1000

Definition at line 98 of file eap.h.

◆ EAP_MD5_SUPPORT

#define EAP_MD5_SUPPORT DISABLED

Definition at line 84 of file eap.h.

◆ EAP_SUPPORT

#define EAP_SUPPORT ENABLED

Definition at line 77 of file eap.h.

◆ EAP_TLS_SUPPORT

#define EAP_TLS_SUPPORT DISABLED

Definition at line 91 of file eap.h.

Enumeration Type Documentation

◆ EapCode

enum EapCode

EAP codes.

Enumerator
EAP_CODE_REQUEST	Request.
EAP_CODE_RESPONSE	Response.
EAP_CODE_SUCCESS	Success.
EAP_CODE_FAILURE	Failure.

Definition at line 150 of file eap.h.

◆ EapMethodType

enum EapMethodType

EAP method types.

Enumerator
EAP_METHOD_TYPE_NONE	None.
EAP_METHOD_TYPE_IDENTITY	Identity.
EAP_METHOD_TYPE_NOTIFICATION	Notification.
EAP_METHOD_TYPE_NAK	Legacy Nak.
EAP_METHOD_TYPE_MD5_CHALLENGE	MD5-Challenge.
EAP_METHOD_TYPE_OTP	One-Time Password (OTP)
EAP_METHOD_TYPE_GTC	Generic Token Card (GTC)
EAP_METHOD_TYPE_TLS	EAP-TLS.
EAP_METHOD_TYPE_TTLS	EAP-TTLS.
EAP_METHOD_TYPE_PEAP	PEAP.
EAP_METHOD_TYPE_MSCHAP_V2	EAP-MSCHAP-V2.
EAP_METHOD_TYPE_EXPANDED_NAK	Expanded NAK.

Definition at line 163 of file eap.h.

◆ EapolType

enum EapolType

EAPOL packet types.

Enumerator
EAPOL_TYPE_EAP	EAPOL-EAP.
EAPOL_TYPE_START	EAPOL-Start.
EAPOL_TYPE_LOGOFF	EAPOL-Logoff.
EAPOL_TYPE_KEY	EAPOL-Key.
EAPOL_TYPE_ENCAPSULATED_ASF_ALERT	EAPOL-Encapsulated-ASF-Alert.
EAPOL_TYPE_MKA	EAPOL-MKA.
EAPOL_TYPE_ANNOUNCEMENT_GENERIC	EAPOL-Announcement (Generic)
EAPOL_TYPE_ANNOUNCEMENT_SPECIFIC	EAPOL-Announcement (Specific)
EAPOL_TYPE_ANNOUNCEMENT_REQ	EAPOL-Announcement-Req.

Definition at line 132 of file eap.h.

◆ EapolVersion

enum EapolVersion

EAPOL protocol versions.

Enumerator
EAPOL_VERSION_1	IEEE 802.1X-2001.
EAPOL_VERSION_2	IEEE 802.1X-2004.
EAPOL_VERSION_3	IEEE 802.1X-2010.

Definition at line 120 of file eap.h.

◆ EapTlsFlags

enum EapTlsFlags

EAP-TLS flags.

Enumerator
EAP_TLS_FLAGS_L	Length included.
EAP_TLS_FLAGS_M	More fragments.
EAP_TLS_FLAGS_S	EAP-TLS start.
EAP_TLS_FLAGS_R	Reserved.

Definition at line 184 of file eap.h.

Variable Documentation

◆ __packed_struct

typedef __packed_struct

Initial value:

{

uint8_t protocolVersion

EAPOL PDU.

EAP-TLS packet.

EAP response.

EAP request.

EAP packet.

Definition at line 205 of file eap.h.

◆ data

uint8_t data[]

Definition at line 223 of file eap.h.

◆ EapolPdu

EapolPdu

Definition at line 211 of file eap.h.

◆ EapPacket

EapPacket

Definition at line 224 of file eap.h.

◆ EapRequest

EapRequest

Definition at line 238 of file eap.h.

◆ EapResponse

EapResponse

Definition at line 252 of file eap.h.

◆ EapTlsPacket

EapTlsPacket

Definition at line 267 of file eap.h.

◆ flags

uint8_t flags

Definition at line 265 of file eap.h.

◆ identifier

uint8_t identifier

Definition at line 221 of file eap.h.

◆ length

uint16_t length

Definition at line 222 of file eap.h.

◆ packetBody

uint8_t packetBody[]

Definition at line 210 of file eap.h.

◆ packetBodyLen

uint16_t packetBodyLen

Definition at line 209 of file eap.h.

◆ packetType

uint8_t packetType

Definition at line 208 of file eap.h.

◆ type

uint8_t type

Definition at line 236 of file eap.h.

Macros

Enumerations

Variables