ParamScanner.java

/*
 * Zed Attack Proxy (ZAP) and its related class files.
 * 
 * ZAP is an HTTP/HTTPS proxy for assessing web application security.
 * 
 * Copyright 2010 psiinon@gmail.com
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * 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 
 *   
 * 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. 
 */
package org.zaproxy.zap.extension.params;

import net.htmlparser.jericho.Source;

import org.parosproxy.paros.core.scanner.Plugin.AlertThreshold;
import org.parosproxy.paros.network.HttpMessage;
import org.zaproxy.zap.extension.pscan.PassiveScanThread;
import org.zaproxy.zap.extension.pscan.PassiveScanner;
import org.zaproxy.zap.extension.pscan.PluginPassiveScanner;

public class ParamScanner implements PassiveScanner {

    private final ExtensionParams extParams;

    public ParamScanner(ExtensionParams extParams) {
        this.extParams = extParams;
    }

	@Override
	public void setParent (PassiveScanThread parent) {
	}

	@Override
	public void scanHttpRequestSend(HttpMessage msg, int id) {
		extParams.onHttpRequestSend(msg);
	}

	@Override
	public void scanHttpResponseReceive(HttpMessage msg, int id, Source source) {
		extParams.onHttpResponseReceive(msg);
	}

	@Override
	public String getName() {
		return "Parameter Scanner";
	}

	@Override
	public boolean isEnabled() {
		// Always enabled
		return true;
	}

	@Override
	public void setEnabled(boolean enabled) {
		// Ignore
	}

	@Override
	public AlertThreshold getLevel() {
		// Fixed
		return AlertThreshold.MEDIUM;
	}

	@Override
	public void setLevel(AlertThreshold level) {
		// Always ignore
	}

	@Override
	public boolean appliesToHistoryType(int historyType) {
		return PluginPassiveScanner.getDefaultHistoryTypes().contains(historyType);
	}

}