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usr / src / contrib / wpa / src / eap_peer /

📁 ..
📄 eap.c(85.07 KB)
📄 eap.h(11.96 KB)
📄 eap_aka.c(44.5 KB)
📄 eap_config.h(27.24 KB)
📄 eap_eke.c(20.08 KB)
📄 eap_fast.c(48.05 KB)
📄 eap_fast_pac.c(20.71 KB)
📄 eap_fast_pac.h(1.41 KB)
📄 eap_gpsk.c(18.77 KB)
📄 eap_gtc.c(3.35 KB)
📄 eap_i.h(13.51 KB)
📄 eap_ikev2.c(12.79 KB)
📄 eap_leap.c(10.81 KB)
📄 eap_md5.c(2.82 KB)
📄 eap_methods.c(8.63 KB)
📄 eap_methods.h(2.7 KB)
📄 eap_mschapv2.c(25.42 KB)
📄 eap_otp.c(2.1 KB)
📄 eap_pax.c(13.98 KB)
📄 eap_peap.c(37.35 KB)
📄 eap_proxy.h(1.44 KB)
📄 eap_proxy_dummy.c(1.51 KB)
📄 eap_psk.c(13.12 KB)
📄 eap_pwd.c(30.39 KB)
📄 eap_sake.c(12.78 KB)
📄 eap_sim.c(36.06 KB)
📄 eap_teap.c(54.2 KB)
📄 eap_teap_pac.c(20.29 KB)
📄 eap_teap_pac.h(1.41 KB)
📄 eap_tls.c(11.77 KB)
📄 eap_tls_common.c(36.06 KB)
📄 eap_tls_common.h(3.94 KB)
📄 eap_tnc.c(10.06 KB)
📄 eap_ttls.c(47.59 KB)
📄 eap_vendor_test.c(4.19 KB)
📄 eap_wsc.c(14.38 KB)
📄 ikev2.c(30.38 KB)
📄 ikev2.h(1.35 KB)
📄 mschapv2.c(3.58 KB)
📄 mschapv2.h(834 B)
📄 tncc.c(29.92 KB)
📄 tncc.h(994 B)

Editing: eap_vendor_test.c

/*
 * EAP peer method: Test method for vendor specific (expanded) EAP type
 * Copyright (c) 2005-2015, Jouni Malinen <j@w1.fi>
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 *
 * This file implements a vendor specific test method using EAP expanded types.
 * This is only for test use and must not be used for authentication since no
 * security is provided.
 */

#include "includes.h"

#include "common.h"
#include "eap_i.h"
#include "eloop.h"

#define EAP_VENDOR_ID EAP_VENDOR_HOSTAP
#define EAP_VENDOR_TYPE 0xfcfbfaf9

struct eap_vendor_test_data {
	enum { INIT, CONFIRM, SUCCESS } state;
	int first_try;
	int test_pending_req;
};

static void * eap_vendor_test_init(struct eap_sm *sm)
{
	struct eap_vendor_test_data *data;
	const u8 *password;
	size_t password_len;

data = os_zalloc(sizeof(*data));
	if (data == NULL)
		return NULL;
	data->state = INIT;
	data->first_try = 1;

password = eap_get_config_password(sm, &password_len);
	data->test_pending_req = password && password_len == 7 &&
		os_memcmp(password, "pending", 7) == 0;

return data;
}

static void eap_vendor_test_deinit(struct eap_sm *sm, void *priv)
{
	struct eap_vendor_test_data *data = priv;
	os_free(data);
}

static void eap_vendor_ready(void *eloop_ctx, void *timeout_ctx)
{
	struct eap_sm *sm = eloop_ctx;
	wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Ready to re-process pending "
		   "request");
	eap_notify_pending(sm);
}

static struct wpabuf * eap_vendor_test_process(struct eap_sm *sm, void *priv,
					       struct eap_method_ret *ret,
					       const struct wpabuf *reqData)
{
	struct eap_vendor_test_data *data = priv;
	struct wpabuf *resp;
	const u8 *pos;
	size_t len;

pos = eap_hdr_validate(EAP_VENDOR_ID, EAP_VENDOR_TYPE, reqData, &len);
	if (pos == NULL || len < 1) {
		ret->ignore = TRUE;
		return NULL;
	}

if (data->state == INIT && *pos != 1) {
		wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Unexpected message "
			   "%d in INIT state", *pos);
		ret->ignore = TRUE;
		return NULL;
	}

if (data->state == CONFIRM && *pos != 3) {
		wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Unexpected message "
			   "%d in CONFIRM state", *pos);
		ret->ignore = TRUE;
		return NULL;
	}

if (data->state == SUCCESS) {
		wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Unexpected message "
			   "in SUCCESS state");
		ret->ignore = TRUE;
		return NULL;
	}

if (data->state == CONFIRM) {
		if (data->test_pending_req && data->first_try) {
			data->first_try = 0;
			wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Testing "
				   "pending request");
			ret->ignore = TRUE;
			eloop_register_timeout(1, 0, eap_vendor_ready, sm,
					       NULL);
			return NULL;
		}
	}

ret->ignore = FALSE;

wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: Generating Response");
	ret->allowNotifications = TRUE;

resp = eap_msg_alloc(EAP_VENDOR_ID, EAP_VENDOR_TYPE, 1,
			     EAP_CODE_RESPONSE, eap_get_id(reqData));
	if (resp == NULL)
		return NULL;

if (data->state == INIT) {
		wpabuf_put_u8(resp, 2);
		data->state = CONFIRM;
		ret->methodState = METHOD_CONT;
		ret->decision = DECISION_FAIL;
	} else {
		wpabuf_put_u8(resp, 4);
		data->state = SUCCESS;
		ret->methodState = METHOD_DONE;
		ret->decision = DECISION_UNCOND_SUCC;
	}

return resp;
}

static Boolean eap_vendor_test_isKeyAvailable(struct eap_sm *sm, void *priv)
{
	struct eap_vendor_test_data *data = priv;
	return data->state == SUCCESS;
}

static u8 * eap_vendor_test_getKey(struct eap_sm *sm, void *priv, size_t *len)
{
	struct eap_vendor_test_data *data = priv;
	u8 *key;
	const int key_len = 64;

if (data->state != SUCCESS)
		return NULL;

key = os_malloc(key_len);
	if (key == NULL)
		return NULL;

os_memset(key, 0x11, key_len / 2);
	os_memset(key + key_len / 2, 0x22, key_len / 2);
	*len = key_len;

return key;
}

int eap_peer_vendor_test_register(void)
{
	struct eap_method *eap;

eap = eap_peer_method_alloc(EAP_PEER_METHOD_INTERFACE_VERSION,
				    EAP_VENDOR_ID, EAP_VENDOR_TYPE,
				    "VENDOR-TEST");
	if (eap == NULL)
		return -1;

eap->init = eap_vendor_test_init;
	eap->deinit = eap_vendor_test_deinit;
	eap->process = eap_vendor_test_process;
	eap->isKeyAvailable = eap_vendor_test_isKeyAvailable;
	eap->getKey = eap_vendor_test_getKey;

return eap_peer_method_register(eap);
}

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Editing: eap_vendor_test.c

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