mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
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91 lines
2.3 KiB
C++
91 lines
2.3 KiB
C++
/*
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* ModSecurity, http://www.modsecurity.org/
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* Copyright (c) 2015 - 2020 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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#include <iostream>
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#include <string>
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#include <vector>
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#include <list>
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#include <utility>
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#ifndef SRC_VARIABLES_XML_H_
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#define SRC_VARIABLES_XML_H_
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#include "src/variables/variable.h"
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#include "src/variables/xml.h"
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#include "src/variables/rule_variable.h"
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namespace modsecurity {
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class Transaction;
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namespace variables {
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/* Invocation without an XPath expression makes sense
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* with functions that manipulate the document tree.
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*/
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class XML_WithoutNSPath : public RuleVariable, public Variable {
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public:
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XML_WithoutNSPath()
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: RuleVariable(),
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Variable("XML"),
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m_plain("[XML document tree]"),
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m_var(std::make_shared<VariableValue>(getVariableKeyWithCollection().get(), &m_plain))
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{ };
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XML_WithoutNSPath(const XML_WithoutNSPath &r)
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: RuleVariable(r),
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Variable(r),
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m_plain(r.m_plain),
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m_var(r.m_var)
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{ };
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void evaluate(const Transaction *transaction,
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VariableValues *l) const noexcept override {
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l->push_back(m_var);
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}
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virtual variables::Variable *clone() override {
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return new XML_WithoutNSPath(*this);
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};
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std::string m_plain;
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std::shared_ptr<const VariableValue> m_var;
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};
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class XML_WithNSPath : public RuleVariable, public VariableDictElement {
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public:
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explicit XML_WithNSPath(const std::string &nsPath)
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: RuleVariable(),
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VariableDictElement("XML", nsPath)
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{ };
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XML_WithNSPath(const XML_WithNSPath &r)
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: RuleVariable(),
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VariableDictElement(r)
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{ };
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void evaluate(const Transaction *transaction,
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VariableValues *l) const noexcept override;
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virtual Variable *clone() override {
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return new XML_WithNSPath(*this);
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};
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};
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} // namespace variables
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} // namespace modsecurity
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#endif // SRC_VARIABLES_XML_H_
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