mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
synced 2025-08-14 05:45:59 +03:00
123 lines
3.6 KiB
C++
123 lines
3.6 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 <iostream>
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#include <list>
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#include <memory>
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#include <string>
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#include <utility>
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#include <vector>
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#ifndef SRC_VARIABLES_RESOURCE_H_
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#define SRC_VARIABLES_RESOURCE_H_
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#include "src/variables/variable.h"
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#include "src/run_time_string.h"
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namespace modsecurity {
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class Transaction;
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namespace Variables {
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class Resource_DictElement : public Variable {
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public:
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explicit Resource_DictElement(std::string dictElement)
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: Variable("RESOURCE:" + dictElement),
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m_dictElement("RESOURCE:" + dictElement) { }
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void evaluate(Transaction *t,
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Rule *rule,
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std::vector<const VariableValue *> *l) override {
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t->m_collections.m_resource_collection->resolveMultiMatches(
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m_name, t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value, l, m_keyExclusion);
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}
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std::string m_dictElement;
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};
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class Resource_NoDictElement : public Variable {
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public:
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Resource_NoDictElement()
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: Variable("RESOURCE") { }
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void evaluate(Transaction *t,
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Rule *rule,
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std::vector<const VariableValue *> *l) override {
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t->m_collections.m_resource_collection->resolveMultiMatches(m_name,
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t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value, l, m_keyExclusion);
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}
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};
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class Resource_DictElementRegexp : public VariableRegex {
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public:
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explicit Resource_DictElementRegexp(std::string dictElement)
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: VariableRegex("RESOURCE:", dictElement),
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m_dictElement(dictElement) { }
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void evaluate(Transaction *t,
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Rule *rule,
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std::vector<const VariableValue *> *l) override {
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t->m_collections.m_resource_collection->resolveRegularExpression(
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m_dictElement, t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value, l, m_keyExclusion);
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}
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std::string m_dictElement;
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};
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class Resource_DynamicElement : public Variable {
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public:
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explicit Resource_DynamicElement(std::unique_ptr<RunTimeString> dictElement)
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: Variable("RESOURCE:dynamic"),
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m_string(std::move(dictElement)) { }
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void evaluate(Transaction *t,
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Rule *rule,
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std::vector<const VariableValue *> *l) override {
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std::string string = m_string->evaluate(t);
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t->m_collections.m_resource_collection->resolveMultiMatches(
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string,
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t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value, l, m_keyExclusion);
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}
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void del(Transaction *t, std::string k) {
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t->m_collections.m_resource_collection->del(k,
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t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value);
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}
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void storeOrUpdateFirst(Transaction *t, std::string var,
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std::string value) {
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t->m_collections.m_resource_collection->storeOrUpdateFirst(
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var, t->m_collections.m_resource_collection_key,
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t->m_rules->m_secWebAppId.m_value, value);
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}
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std::unique_ptr<RunTimeString> m_string;
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};
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} // namespace Variables
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} // namespace modsecurity
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#endif // SRC_VARIABLES_RESOURCE_H_
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