mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
synced 2025-08-13 13:26:01 +03:00
75 lines
2.0 KiB
C++
75 lines
2.0 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 <memory>
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#include <string>
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#include <utility>
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#include "modsecurity/actions/action.h"
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#include "src/run_time_string.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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SetVar(SetVarOperation operation,
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std::unique_ptr<modsecurity::variables::Variable> variable,
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std::unique_ptr<RunTimeString> predicate)
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: Action("setvar"),
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m_operation(operation),
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m_variable(std::move(variable)),
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m_string(std::move(predicate)) { }
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SetVar(SetVarOperation operation,
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std::unique_ptr<modsecurity::variables::Variable> variable)
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: Action("setvar"),
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m_operation(operation),
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m_variable(std::move(variable)) { }
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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::unique_ptr<modsecurity::variables::Variable> m_variable;
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std::unique_ptr<RunTimeString> m_string;
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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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