mirror of
https://github.com/owasp-modsecurity/ModSecurity.git
synced 2025-08-18 07:06:13 +03:00
69 lines
1.5 KiB
C++
69 lines
1.5 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 "actions/transformations/trim.h"
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#include <iostream>
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#include <string>
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#include <algorithm>
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#include <functional>
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#include <cctype>
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#include <locale>
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#include "modsecurity/assay.h"
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#include "actions/transformations/transformation.h"
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#include "actions/action.h"
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namespace ModSecurity {
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namespace actions {
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namespace transformations {
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std::string *Trim::ltrim(std::string *s) {
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s->erase(s->begin(), std::find_if(s->begin(), s->end(),
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std::not1(std::ptr_fun<int, int>(std::isspace))));
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return s;
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}
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std::string *Trim::rtrim(std::string *s) {
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s->erase(std::find_if(s->rbegin(), s->rend(),
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std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s->end());
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return s;
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}
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std::string *Trim::trim(std::string *s) {
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return ltrim(rtrim(s));
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}
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Trim::Trim(std::string action)
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: Transformation(action) {
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this->action_kind = 1;
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}
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std::string
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Trim::evaluate(std::string value,
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Assay *assay) {
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return *this->trim(&value);
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}
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} // namespace transformations
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} // namespace actions
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} // namespace ModSecurity
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