eap_i.h File Reference

WPA Supplicant / EAP state machines internal structures (RFC 4137). More...

#include "eap.h"

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Enumerations
enum	EapDecision { DECISION_FAIL, DECISION_COND_SUCC, DECISION_UNCOND_SUCC }
enum	EapMethodState {   METHOD_NONE, METHOD_INIT, METHOD_CONT, METHOD_MAY_CONT,   METHOD_DONE }
Functions
const u8 *	eap_hdr_validate (EapType eap_type, const u8 *msg, size_t msglen, size_t *plen)
	Validate EAP header.
void	eap_set_config_blob (struct eap_sm *sm, struct wpa_config_blob *blob)
	Set or add a named configuration blob.
const struct wpa_config_blob *	eap_get_config_blob (struct eap_sm *sm, const char *name)
	Get a named configuration blob.

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Detailed Description

WPA Supplicant / EAP state machines internal structures (RFC 4137).

Copyright

Copyright (c) 2004-2005, Jouni Malinen <[email protected]>

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.

Alternatively, this software may be distributed under the terms of BSD license.

See README and COPYING for more details.

Definition in file eap_i.h.

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Function Documentation

const struct wpa_config_blob* eap_get_config_blob (  struct eap_sm *  sm, const char *  name )

Get a named configuration blob. Parameters: sm  Pointer to EAP state machine allocated with eap_sm_init() name  Name of the blob Returns: Pointer to blob data or NULL if not found Definition at line 1934 of file eap.c.

const u8* eap_hdr_validate (  EapType  eap_type, const u8 *  msg, size_t  msglen, size_t *  plen )

Validate EAP header. Parameters: eap_type  Expected EAP type number msg  EAP frame (starting with EAP header) msglen  Length of msg plen  Pointer to variable to contain the returned payload length Returns: Pointer to EAP payload (after type field), or NULL on failure This is a helper function for EAP method implementations. This is usually called in the beginning of struct eap_method::process() function to verify that the received EAP request packet has a valid header. Definition at line 1889 of file eap.c. Here is the call graph for this function:

void eap_set_config_blob (  struct eap_sm *  sm, struct wpa_config_blob *  blob )

Set or add a named configuration blob. Parameters: sm  Pointer to EAP state machine allocated with eap_sm_init() blob  New value for the blob Adds a new configuration blob or replaces the current value of an existing blob. Definition at line 1921 of file eap.c.

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