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https://github.com/vanhoefm/fragattacks.git
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40 lines
1003 B
C
40 lines
1003 B
C
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/*
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* EAP-WSC common routines for Wi-Fi Protected Setup
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* Copyright (c) 2007, Jouni Malinen <j@w1.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#include "includes.h"
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#include "common.h"
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#include "eap_defs.h"
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#include "eap_common.h"
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#include "wps/wps.h"
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#include "eap_wsc_common.h"
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struct wpabuf * eap_wsc_build_frag_ack(u8 id, u8 code)
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{
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struct wpabuf *msg;
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msg = eap_msg_alloc(EAP_VENDOR_WFA, EAP_VENDOR_TYPE_WSC, 2, code, id);
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if (msg == NULL) {
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wpa_printf(MSG_ERROR, "EAP-WSC: Failed to allocate memory for "
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"FRAG_ACK");
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return NULL;
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}
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wpa_printf(MSG_DEBUG, "EAP-WSC: Send WSC/FRAG_ACK");
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wpabuf_put_u8(msg, WSC_FRAG_ACK); /* Op-Code */
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wpabuf_put_u8(msg, 0); /* Flags */
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return msg;
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}
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