mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
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80 lines
2.1 KiB
C++
80 lines
2.1 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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#include <string>
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#include "modsecurity/actions/action.h"
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#ifndef SRC_ACTIONS_SET_VAR_H_
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#define SRC_ACTIONS_SET_VAR_H_
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namespace modsecurity {
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class Transaction;
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class Rule;
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namespace actions {
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enum SetVarOperation {
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/* Set variable to something */
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setOperation,
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/* read variable, sum predicate and set */
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sumAndSetOperation,
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/* read variable, substract predicate and set */
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substractAndSetOperation,
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/* set variable to 1 */
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setToOneOperation,
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/* unset operation */
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unsetOperation,
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};
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class SetVar : public Action {
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public:
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explicit SetVar(std::string action) : Action(action),
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m_operation(SetVarOperation::setOperation),
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m_collectionName(""),
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m_variableName(""),
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m_predicate("") { }
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SetVar(SetVarOperation operation,
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std::string variableName,
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std::string predicate) : Action("setvar"),
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m_operation(operation),
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m_collectionName(""),
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m_variableName(variableName),
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m_predicate(predicate) { }
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SetVar(SetVarOperation operation,
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std::string variableName) : Action("setvar"),
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m_operation(operation),
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m_collectionName(""),
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m_variableName(variableName),
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m_predicate("") { }
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bool evaluate(Rule *rule, Transaction *transaction) override;
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bool init(std::string *error) override;
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private:
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SetVarOperation m_operation;
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std::string m_collectionName;
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std::string m_variableName;
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std::string m_predicate;
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};
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} // namespace actions
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} // namespace modsecurity
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#endif // SRC_ACTIONS_SET_VAR_H_
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