com.h3xstream.findsecbugs.file.PathTraversalDetector Maven / Gradle / Ivy
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Core module of the project. It include all the SpotBugs detectors.
The resulting jar is the published plugin.
The newest version!
/**
* Find Security Bugs
* Copyright (c) Philippe Arteau, All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3.0 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.
*/
package com.h3xstream.findsecbugs.file;
import com.h3xstream.findsecbugs.injection.BasicInjectionDetector;
import com.h3xstream.findsecbugs.taintanalysis.Taint;
import edu.umd.cs.findbugs.BugReporter;
import edu.umd.cs.findbugs.Priorities;
public class PathTraversalDetector extends BasicInjectionDetector {
private static final String PATH_TRAVERSAL_IN_TYPE = "PATH_TRAVERSAL_IN";
private static final String PATH_TRAVERSAL_OUT_TYPE = "PATH_TRAVERSAL_OUT";
private static final String SCALA_PATH_TRAVERSAL_IN_TYPE = "SCALA_PATH_TRAVERSAL_IN";
public PathTraversalDetector(BugReporter bugReporter) {
super(bugReporter);
loadConfiguredSinks("path-traversal-in.txt", PATH_TRAVERSAL_IN_TYPE);
loadConfiguredSinks("path-traversal-out.txt", PATH_TRAVERSAL_OUT_TYPE);
loadConfiguredSinks("scala-path-traversal-in.txt", SCALA_PATH_TRAVERSAL_IN_TYPE);
loadConfiguredSinks("kotlin-path-traversal-in.txt", PATH_TRAVERSAL_IN_TYPE);
// We are not using a Scala-specific message because it doesn't have an embed code example
loadConfiguredSinks("scala-path-traversal-out.txt", PATH_TRAVERSAL_OUT_TYPE);
}
@Override
protected int getPriority(Taint taint) {
if (!taint.isSafe() && taint.hasTag(Taint.Tag.PATH_TRAVERSAL_SAFE)) {
return Priorities.IGNORE_PRIORITY;
} else {
return super.getPriority(taint);
}
}
}