mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
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52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/*
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* ModSecurity, http://www.modsecurity.org/
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* Copyright (c) 2015 Trustwave Holdings, Inc. (http://www.trustwave.com/)
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*
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* You may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* If any of the files related to licensing are missing or if you have any
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* other questions related to licensing please contact Trustwave Holdings, Inc.
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* directly using the email address security@modsecurity.org.
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*
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*/
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#ifndef SRC_OPERATORS_VALIDATE_UTF8_ENCODING_H_
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#define SRC_OPERATORS_VALIDATE_UTF8_ENCODING_H_
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#include <string>
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#include "operators/operator.h"
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#define UNICODE_ERROR_CHARACTERS_MISSING -1
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#define UNICODE_ERROR_INVALID_ENCODING -2
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#define UNICODE_ERROR_OVERLONG_CHARACTER -3
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#define UNICODE_ERROR_RESTRICTED_CHARACTER -4
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#define UNICODE_ERROR_DECODING_ERROR -5
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namespace ModSecurity {
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namespace operators {
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class ValidateUtf8Encoding : public Operator {
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public:
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/** @ingroup ModSecurity_Operator */
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ValidateUtf8Encoding(std::string op, std::string param, bool negation)
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: Operator(op, param, negation) { }
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bool evaluate(Assay *assay, const std::string &input) override;
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int detect_utf8_character(const unsigned char *p_read,
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unsigned int length);
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};
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} // namespace operators
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} // namespace ModSecurity
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#endif // SRC_OPERATORS_VALIDATE_UTF8_ENCODING_H_
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