mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
synced 2025-08-13 13:26:01 +03:00
a4798f7f56
- add new VariableValue constructors for rvalue strings - decrease number of memory copies between lmdb and VariableValue
137 lines
3.2 KiB
C++
137 lines
3.2 KiB
C++
/*
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* ModSecurity, http://www.modsecurity.org/
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* Copyright (c) 2015 - 2021 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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#ifdef __cplusplus
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#include <string>
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#include <iostream>
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#include <memory>
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#include <list>
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#include <utility>
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#endif
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#include "modsecurity/variable_origin.h"
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#ifndef HEADERS_MODSECURITY_VARIABLE_VALUE_H_
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#define HEADERS_MODSECURITY_VARIABLE_VALUE_H_
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#ifndef __cplusplus
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typedef struct Variable_t VariableValue;
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#endif
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#ifdef __cplusplus
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namespace modsecurity {
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class Collection;
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class VariableValue {
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public:
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using Origins = std::list<std::unique_ptr<VariableOrigin>>;
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explicit VariableValue(const std::string *key,
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const std::string *value = nullptr)
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: m_collection(""),
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m_key(*key),
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m_keyWithCollection(*key),
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m_value(value != nullptr?*value:"")
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{ }
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VariableValue(std::string&& key,
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std::string&& value)
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: m_collection(""),
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m_key(std::move(key)),
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m_value(std::move(value))
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{ m_keyWithCollection = m_key; }
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VariableValue(const std::string *collection,
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const std::string *key,
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const std::string *value)
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: m_collection(*collection),
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m_key(*key),
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m_keyWithCollection(*collection + ":" + *key),
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m_value(*value)
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{ }
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VariableValue(const std::string *collection,
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std::string&& key,
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std::string&& value)
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: m_collection(*collection),
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m_key(std::move(key)),
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m_value(std::move(value))
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{ m_keyWithCollection = m_collection + ":" + m_key; }
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explicit VariableValue(const VariableValue *o) :
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m_collection(o->m_collection),
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m_key(o->m_key),
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m_keyWithCollection(o->m_keyWithCollection),
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m_value(o->m_value)
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{
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for (auto &i : o->m_orign) {
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std::unique_ptr<VariableOrigin> origin(new VariableOrigin());
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origin->m_offset = i->m_offset;
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origin->m_length = i->m_length;
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m_orign.push_back(std::move(origin));
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}
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}
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VariableValue(const VariableValue &v) = delete;
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const std::string& getKey() const {
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return m_key;
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}
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const std::string& getKeyWithCollection() const {
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return m_keyWithCollection;
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}
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const std::string& getCollection() const {
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return m_collection;
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}
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const std::string& getValue() const {
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return m_value;
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}
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void setValue(const std::string &value) {
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m_value = value;
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}
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void addOrigin(std::unique_ptr<VariableOrigin> origin) {
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m_orign.push_back(std::move(origin));
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}
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const Origins& getOrigin() const {
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return m_orign;
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}
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private:
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Origins m_orign;
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std::string m_collection;
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std::string m_key;
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std::string m_keyWithCollection;
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std::string m_value;
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};
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} // namespace modsecurity
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#endif
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#endif // HEADERS_MODSECURITY_VARIABLE_VALUE_H_
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