tools.sniffer.SniffFileParser Maven / Gradle / Ivy
package tools.sniffer;
import java.io.*;
import java.util.*;
import tools.tracesviewer.*;
/**
* Code to convert Ethereal frames to the XML format that the trace viewer
* application likes.
* @author Tim Bardzil .
*
* Acknowledgement:
* This code was contributed by Tim Bardzil .
* This code was completed as part of a class project in TLEN 5843
* Singaling Protocols, taught by Professor Douglas C. Sicker, Ph.D. at
* the University of Colorado, Boulder.
* Minor modifications to the code were made by M. Ranganathan .
*
*/
public class SniffFileParser {
SniffSessionList sniffSessionList;
public SniffFileParser(String messageFile) {
String buffer = new String();
ArrayList sniffMsgList;
sniffSessionList = new SniffSessionList();
try {
BufferedReader in = new BufferedReader(new FileReader(messageFile));
buffer = in.readLine();
while (buffer != null) { //read until EOF
sniffMsgList = new ArrayList();
while (buffer != null
&& buffer.length() > 0) { //read one frame
sniffMsgList.add(buffer.trim());
buffer = in.readLine();
}
SniffMessage sniffMsg = new SniffMessage(sniffMsgList);
sniffSessionList.add(sniffMsg);
buffer = in.readLine();
}
} catch (Exception e) {
e.printStackTrace();
}
}
public SniffSessionList getSniffSessionList() {
return sniffSessionList;
}
/**
* The main entry point.
*
*@param args is the argument file. args[0] is the Ethereral packet
* sniffer output to convert to the format that the trace viewer
* likes.
*/
public static void main(String args[]) {
String fileName = args[0];
SniffMessageList.fileName = fileName;
if (args[0] == null) {
System.out.println("Please specify sniffer file");
System.out.println("Bailing Out!");
System.exit(0);
}
SniffFileParser sfp = new SniffFileParser(args[0]);
SniffSessionList sniffSessions = sfp.getSniffSessionList();
//String[] sessionNames = sniffSessions.getCallIds();
LogFileParser parser = new LogFileParser();
Hashtable traces = parser.parseLogsFromString(sniffSessions.toXML());
new TracesViewer(traces, fileName, "Ethereal Sniffer Trace", null)
.show();
}
}