HTP
0.3
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00001 /*************************************************************************** 00002 * Copyright 2009-2010 Open Information Security Foundation 00003 * Copyright 2010-2011 Qualys, Inc. 00004 * 00005 * Licensed to You under the Apache License, Version 2.0 (the "License"); 00006 * you may not use this file except in compliance with the License. 00007 * You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 ***************************************************************************/ 00017 00023 #ifndef _UTF8_DECODER_H 00024 #define _UTF8_DECODER_H 00025 00026 /* HTP changes: 00027 * 00028 * - Changed the name of the function from "decode" to "utf8_decode" 00029 * - Created a separate header file 00030 * - Copied the license from the web page 00031 * - Created a copy of the data and function "utf8_decode_allow_overlong", which 00032 * does not treat overlong characters as invalid. 00033 */ 00034 00035 /* 00036 Copyright (c) 2008-2009 Bjoern Hoehrmann <bjoern@hoehrmann.de> 00037 00038 Permission is hereby granted, free of charge, to any person obtaining a copy of this software 00039 and associated documentation files (the "Software"), to deal in the Software without restriction, 00040 including without limitation the rights to use, copy, modify, merge, publish, distribute, 00041 sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 00042 furnished to do so, subject to the following conditions: 00043 00044 The above copyright notice and this permission notice shall be included in all copies or 00045 substantial portions of the Software. 00046 00047 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT 00048 NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00049 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 00050 DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00051 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00052 */ 00053 00054 #include <stdint.h> 00055 00056 #define HTP_UTF8_ACCEPT 0 00057 #define HTP_UTF8_REJECT 1 00058 00059 #ifdef __cplusplus 00060 extern "C" { 00061 #endif 00062 00063 uint32_t htp_utf8_decode(uint32_t* state, uint32_t* codep, uint32_t byte); 00064 uint32_t htp_utf8_decode_allow_overlong(uint32_t* state, uint32_t* codep, uint32_t byte); 00065 00066 #ifdef __cplusplus 00067 } 00068 #endif 00069 00070 #endif /* _UTF8_DECODER_H */ 00071