eap_peer_procedures.c File Reference

EAP peer state machine procedures. More...

#include "supplicant/supplicant.h"
#include "supplicant/supplicant_procedures.h"
#include "eap/eap_md5.h"
#include "eap/eap_tls.h"
#include "eap/eap_debug.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   SUPPLICANT_TRACE_LEVEL

Functions
void	eapParseReq (SupplicantContext *context)
	Determine the code, identifier value, and type of the current request. More...
bool_t	eapCheckReq (SupplicantContext *context)
	Test for the validity of a message. More...
void	eapProcessReq (SupplicantContext *context)
	Parse and process a request. More...
void	eapBuildResp (SupplicantContext *context)
	Create a response message. More...
void	eapProcessIdentity (SupplicantContext *context)
	Process the contents of Identity request. More...
void	eapBuildIdentity (SupplicantContext *context)
	Create the appropriate Identity response. More...
void	eapProcessNotify (SupplicantContext *context)
	Process the contents of Notification request. More...
void	eapBuildNotify (SupplicantContext *context)
	Create the appropriate Notification response. More...
void	eapBuildNak (SupplicantContext *context)
	Create a NAK response. More...
uint8_t *	eapPeerGetKey (SupplicantContext *context)
	Obtain key material for use by EAP or lower layers. More...
bool_t	eapIsKeyAvailable (SupplicantContext *context)
	Check whether EAP key is available. More...
bool_t	eapAllowMethod (SupplicantContext *context, EapMethodType method)
	Check whether the specified EAP method is allowed. More...

Detailed Description

EAP peer state machine procedures.

License

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

Copyright (C) 2022-2024 Oryx Embedded SARL. All rights reserved.

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

2.4.4

Definition in file eap_peer_procedures.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   SUPPLICANT_TRACE_LEVEL

Definition at line 32 of file eap_peer_procedures.c.

Function Documentation

eapAllowMethod()

bool_t eapAllowMethod	(	SupplicantContext *	context,
		EapMethodType	method
	)

Check whether the specified EAP method is allowed.

Parameters

[in]	context	Pointer to the 802.1X supplicant context
[in]	method	EAP method

Returns

TRUE if the method is allowed, else FALSE

Definition at line 444 of file eap_peer_procedures.c.

eapBuildIdentity()

void eapBuildIdentity

(

SupplicantContext *

context

)

Create the appropriate Identity response.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 254 of file eap_peer_procedures.c.

eapBuildNak()

void eapBuildNak

(

SupplicantContext *

context

)

Create a NAK response.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 345 of file eap_peer_procedures.c.

eapBuildNotify()

void eapBuildNotify

(

SupplicantContext *

context

)

Create the appropriate Notification response.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 308 of file eap_peer_procedures.c.

eapBuildResp()

void eapBuildResp

(

SupplicantContext *

context

)

Create a response message.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 207 of file eap_peer_procedures.c.

eapCheckReq()

bool_t eapCheckReq

(

SupplicantContext *

context

)

Test for the validity of a message.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Returns

TRUE if the message is invalid and must be ignored, else FALSE

Definition at line 111 of file eap_peer_procedures.c.

eapIsKeyAvailable()

bool_t eapIsKeyAvailable

(

SupplicantContext *

context

)

Check whether EAP key is available.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Returns

Boolean

Definition at line 427 of file eap_peer_procedures.c.

eapParseReq()

void eapParseReq

(

SupplicantContext *

context

)

Determine the code, identifier value, and type of the current request.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 51 of file eap_peer_procedures.c.

eapPeerGetKey()

uint8_t* eapPeerGetKey

(

SupplicantContext *

context

)

Obtain key material for use by EAP or lower layers.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Returns

EAP key

Definition at line 411 of file eap_peer_procedures.c.

eapProcessIdentity()

void eapProcessIdentity

(

SupplicantContext *

context

)

Process the contents of Identity request.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 242 of file eap_peer_procedures.c.

eapProcessNotify()

void eapProcessNotify

(

SupplicantContext *

context

)

Process the contents of Notification request.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 296 of file eap_peer_procedures.c.

eapProcessReq()

void eapProcessReq

(

SupplicantContext *

context

)

Parse and process a request.

Parameters

[in]

context

Pointer to the 802.1X supplicant context

Definition at line 154 of file eap_peer_procedures.c.