ModSecurity/src/variables/variable.cc
2015-10-29 13:46:45 -03:00

71 lines
1.8 KiB
C++

/*
* ModSecurity, http://www.modsecurity.org/
* Copyright (c) 2015 Trustwave Holdings, Inc. (http://www.trustwave.com/)
*
* You may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* If any of the files related to licensing are missing or if you have any
* other questions related to licensing please contact Trustwave Holdings, Inc.
* directly using the email address security@modsecurity.org.
*
*/
#include "variables/variable.h"
#include <iostream>
#include <string>
#include <vector>
#include <list>
#include "modsecurity/assay.h"
#include "variations/exclusion.h"
using ModSecurity::Variables::Variations::Exclusion;
namespace ModSecurity {
namespace Variables {
std::list<transaction::Variable *> *
Variable::evaluate(Assay *assay) {
std::list<transaction::Variable *> *l =
new std::list<transaction::Variable *>();
assay->m_collections.resolve(this->name, l);
return l;
}
std::string Variable::to_s(
std::vector<Variable *> *variables) {
std::string ret;
std::string except("");
for (int i = 0; i < variables->size() ; i++) {
std::string name = variables->at(i)->name;
Exclusion *e = dynamic_cast<Exclusion *>(variables->at(i));
if (e != NULL) {
if (except.empty()) {
except = except + name;
} else {
except = except + "|" + name;
}
continue;
}
if (i == 0) {
ret = ret + name;
} else {
ret = ret + "|" + name;
}
}
if (except.empty() == false) {
ret = ret + ", except for: " + except;
}
return ret;
}
} // namespace Variables
} // namespace ModSecurity