44 lines
1 KiB
C
44 lines
1 KiB
C
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/*
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* EAP-FAST common helper functions (RFC 4851)
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* Copyright (c) 2008, 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_fast_common.h"
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void eap_fast_put_tlv_hdr(struct wpabuf *buf, u16 type, u16 len)
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{
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struct pac_tlv_hdr hdr;
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hdr.type = host_to_be16(type);
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hdr.len = host_to_be16(len);
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wpabuf_put_data(buf, &hdr, sizeof(hdr));
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}
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void eap_fast_put_tlv(struct wpabuf *buf, u16 type, const void *data,
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u16 len)
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{
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eap_fast_put_tlv_hdr(buf, type, len);
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wpabuf_put_data(buf, data, len);
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}
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void eap_fast_put_tlv_buf(struct wpabuf *buf, u16 type,
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const struct wpabuf *data)
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{
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eap_fast_put_tlv_hdr(buf, type, wpabuf_len(data));
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wpabuf_put_buf(buf, data);
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}
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