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56 lines
2.2 KiB
C
56 lines
2.2 KiB
C
/*
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* LibHTP (http://www.libhtp.org)
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* Copyright 2009,2010 Ivan Ristic <ivanr@webkreator.com>
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*
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* LibHTP is an open source product, released under terms of the General Public Licence
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* version 2 (GPLv2). Please refer to the file LICENSE, which contains the complete text
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* of the license.
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*
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* In addition, there is a special exception that allows LibHTP to be freely
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* used with any OSI-approved open source licence. Please refer to the file
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* LIBHTP_LICENSING_EXCEPTION for the full text of the exception.
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*
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*/
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#ifndef _UTF8_DECODER_H
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#define _UTF8_DECODER_H
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/* HTP changes:
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*
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* - Changed the name of the function from "decode" to "utf8_decode"
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* - Created a separate header file
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* - Copied the licence from the web page
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* - Created a copy of the data and function "utf8_decode_allow_overlong", which
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* does not treat overlong characters as invalid.
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*/
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/*
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Copyright (c) 2008-2009 Bjoern Hoehrmann <bjoern@hoehrmann.de>
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software
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and associated documentation files (the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge, publish, distribute,
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sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or
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substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
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NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <stdint.h>
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#define UTF8_ACCEPT 0
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#define UTF8_REJECT 1
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uint32_t utf8_decode(uint32_t* state, uint32_t* codep, uint32_t byte);
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uint32_t utf8_decode_allow_overlong(uint32_t* state, uint32_t* codep, uint32_t byte);
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#endif /* _UTF8_DECODER_H */
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