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openappsec/components/security_apps/waap/waap_clib/AssertionRegexes.h
2026-01-04 11:39:41 +00:00

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// Copyright (C) 2022 Check Point Software Technologies Ltd. All rights reserved.
// Licensed under the Apache License, Version 2.0 (the "License");
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef __ASSERTION_REGEXES_H__
#define __ASSERTION_REGEXES_H__
#include <boost/regex.hpp>
namespace Waap {
namespace AssertionRegexes {
// Static const boost regexes used in processAssertions() function
// These regexes detect various assertion patterns in regex strings
// The patterns are in a separate file to avoid this codestyle checker issue:
// "error T009: comma should be followed by whitespace"
static const boost::regex reStartNonWordBehind(R"(\(\?<!\\w\))"); // (?<!\w)
static const boost::regex reEndNonWordAhead(R"(\(\?!\\w\))"); // (?!\w)
static const boost::regex reEndNonWordSpecial(R"(\(\?=\[\^\\w\?<>:=\]\|\$\))"); // (?=[^\w?<>:=]|$)
static const boost::regex rePathTraversalStart(R"(\(\?<!\[\\\.\,:\]\))"); // (?<![\.,:])
static const boost::regex rePathTraversalEnd(R"(\(\?!\[\\\.\,:\]\))"); // (?![\.,:])
} // namespace AssertionRegexes
} // namespace Waap
#endif // __ASSERTION_REGEXES_H__