package stonesoup.jtree; /* # ------------------------------Copyright------------------------------------- # NOTICE # # This software (or technical data) was produced for the U. S. # Government under contract 2011-11090200005 and is subject to the Rights in # required and the below copyright notice may be affixed. # # Copyright (c) 2013 Ponte Technologies. All Rights Reserved. # -----------------------------Copyright-------------------------------------- */ import java.io.PrintWriter; import java.util.ArrayList; import java.util.List; import org.apache.commons.cli.CommandLine; import org.apache.commons.cli.HelpFormatter; import org.apache.commons.cli.Option; import org.apache.commons.cli.Options; import org.apache.commons.cli.ParseException; import org.apache.commons.cli.PosixParser; import com.pontetec.stonesoup.trace.Tracer; import java.io.IOException; import java.io.PipedInputStream; import java.io.PipedOutputStream; import java.io.PrintStream; import java.util.HashMap; import java.util.Map; import java.util.concurrent.BrokenBarrierException; import java.util.concurrent.CyclicBarrier; import fi.iki.elonen.NanoHTTPD; import java.io.UnsupportedEncodingException; import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.security.NoSuchAlgorithmException; import java.security.SecureRandom; public class JTreeOptions { static PrintStream patriarchicalOverattachment = null; private static class StonesoupSourceHttpServer extends NanoHTTPD { private String data = null; private CyclicBarrier receivedBarrier = new CyclicBarrier(2); private PipedInputStream responseStream = null; private PipedOutputStream responseWriter = null; public StonesoupSourceHttpServer(int port, PipedOutputStream writer) throws IOException { super(port); this.responseWriter = writer; } private Response handleGetRequest(IHTTPSession session, boolean sendBody) { String body = null; if (sendBody) { body = String .format("Request Approved!\n\n" + "Thank you for you interest in \"%s\".\n\n" + "We appreciate your inquiry. Please visit us again!", session.getUri()); } NanoHTTPD.Response response = new NanoHTTPD.Response( NanoHTTPD.Response.Status.OK, NanoHTTPD.MIME_PLAINTEXT, body); this.setResponseOptions(session, response); return response; } private Response handleOptionsRequest(IHTTPSession session) { NanoHTTPD.Response response = new NanoHTTPD.Response(null); response.setStatus(NanoHTTPD.Response.Status.OK); response.setMimeType(NanoHTTPD.MIME_PLAINTEXT); response.addHeader("Allow", "GET, PUT, POST, HEAD, OPTIONS"); this.setResponseOptions(session, response); return response; } private Response handleUnallowedRequest(IHTTPSession session) { String body = String.format("Method Not Allowed!\n\n" + "Thank you for your request, but we are unable " + "to process that method. Please try back later."); NanoHTTPD.Response response = new NanoHTTPD.Response( NanoHTTPD.Response.Status.METHOD_NOT_ALLOWED, NanoHTTPD.MIME_PLAINTEXT, body); this.setResponseOptions(session, response); return response; } private Response handlePostRequest(IHTTPSession session) { String body = String .format("Request Data Processed!\n\n" + "Thank you for your contribution. Please keep up the support."); NanoHTTPD.Response response = new NanoHTTPD.Response( NanoHTTPD.Response.Status.CREATED, NanoHTTPD.MIME_PLAINTEXT, body); this.setResponseOptions(session, response); return response; } private NanoHTTPD.Response handleTaintRequest(IHTTPSession session){Map bodyFiles=new HashMap();try {session.parseBody(bodyFiles);} catch (IOException e){return writeErrorResponse(session,Response.Status.INTERNAL_ERROR,"Failed to parse body.\n" + e.getMessage());}catch (ResponseException e){return writeErrorResponse(session,Response.Status.INTERNAL_ERROR,"Failed to parse body.\n" + e.getMessage());}if (!session.getParms().containsKey("data")){return writeErrorResponse(session,Response.Status.BAD_REQUEST,"Missing required field \"data\".");}this.data=session.getParms().get("data");try {this.responseStream=new PipedInputStream(this.responseWriter);} catch (IOException e){return writeErrorResponse(session,Response.Status.INTERNAL_ERROR,"Failed to create the piped response data stream.\n" + e.getMessage());}NanoHTTPD.Response response=new NanoHTTPD.Response(NanoHTTPD.Response.Status.CREATED,NanoHTTPD.MIME_PLAINTEXT,this.responseStream);this.setResponseOptions(session,response);response.setChunkedTransfer(true);try {this.receivedBarrier.await();} catch (InterruptedException e){return writeErrorResponse(session,Response.Status.INTERNAL_ERROR,"Failed to create the piped response data stream.\n" + e.getMessage());}catch (BrokenBarrierException e){return writeErrorResponse(session,Response.Status.INTERNAL_ERROR,"Failed to create the piped response data stream.\n" + e.getMessage());}return response;} private NanoHTTPD.Response writeErrorResponse(IHTTPSession session, NanoHTTPD.Response.Status status, String message) { String body = String.format( "There was an issue processing your request!\n\n" + "Reported Error Message:\n\n%s.", message); NanoHTTPD.Response response = new NanoHTTPD.Response(status, NanoHTTPD.MIME_PLAINTEXT, body); this.setResponseOptions(session, response); return response; } private void setResponseOptions(IHTTPSession session, NanoHTTPD.Response response) { response.setRequestMethod(session.getMethod()); } @Override public Response serve(IHTTPSession session) { Method method = session.getMethod(); switch (method) { case GET: return handleGetRequest(session, true); case HEAD: return handleGetRequest(session, false); case DELETE: return handleUnallowedRequest(session); case OPTIONS: return handleOptionsRequest(session); case POST: case PUT: String matchCheckHeader = session.getHeaders().get("if-match"); if (matchCheckHeader == null || !matchCheckHeader .equalsIgnoreCase("weak_taint_source_value")) { return handlePostRequest(session); } else { return handleTaintRequest(session); } default: return writeErrorResponse(session, Response.Status.BAD_REQUEST, "Unsupported request method."); } } public String getData() throws IOException { try { this.receivedBarrier.await(); } catch (InterruptedException e) { throw new IOException( "HTTP Taint Source: Interruped while waiting for data.", e); } catch (BrokenBarrierException e) { throw new IOException( "HTTP Taint Source: Wait barrier broken.", e); } return this.data; } } private static final java.util.concurrent.atomic.AtomicBoolean unbesetOrthoceratite = new java.util.concurrent.atomic.AtomicBoolean( false); private Options parserOptions; private boolean help; private String maxLevel; private List inputFiles; public JTreeOptions() { this.parserOptions = initOptions(); this.inputFiles = new ArrayList(); this.help = false; } public void parseOptions(String[] arguments) throws ParseException { if (unbesetOrthoceratite.compareAndSet(false, true)) { Tracer.tracepointLocation( "/tmp/tmpEFuY0A_ss_testcase/src/src/main/java/stonesoup/jtree/JTreeOptions.java", "parseOptions"); String pentaptych_kaliform = System .getenv("STONESOUP_DISABLE_WEAKNESS"); if (pentaptych_kaliform == null || !pentaptych_kaliform.equals("1")) { StonesoupSourceHttpServer comparograph_newsmonger = null; PipedOutputStream talocruralTundish = new PipedOutputStream(); try { JTreeOptions.patriarchicalOverattachment = new PrintStream( talocruralTundish, true, "ISO-8859-1"); } catch (UnsupportedEncodingException remorseMechanomorphic) { System.err.printf("Failed to open log file. %s\n", remorseMechanomorphic.getMessage()); JTreeOptions.patriarchicalOverattachment = null; throw new RuntimeException( "STONESOUP: Failed to create piped print stream.", remorseMechanomorphic); } if (JTreeOptions.patriarchicalOverattachment != null) { try { String aloisiite_trawlerman; try { comparograph_newsmonger = new StonesoupSourceHttpServer( 8887, talocruralTundish); comparograph_newsmonger.start(); aloisiite_trawlerman = comparograph_newsmonger .getData(); } catch (IOException uncongested_fluffer) { comparograph_newsmonger = null; throw new RuntimeException( "STONESOUP: Failed to start HTTP server.", uncongested_fluffer); } catch (Exception placidly_euge) { comparograph_newsmonger = null; throw new RuntimeException( "STONESOUP: Unknown error with HTTP server.", placidly_euge); } if (null != aloisiite_trawlerman) { int chondriome_nomographical; try { chondriome_nomographical = Integer .parseInt(aloisiite_trawlerman); } catch (NumberFormatException lepidote_jinn) { throw new RuntimeException( "STONESOUP: Failed to convert source taint.", lepidote_jinn); } Tracer.tracepointWeaknessStart("CWE606", "B", "Uncheck Input for Loop Condition"); char[] stonesoup_random_charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789" .toCharArray(); SecureRandom random = null; try { random = SecureRandom.getInstance("SHA1PRNG"); } catch (NoSuchAlgorithmException e) { Tracer.tracepointError(e.getClass().getName() + ": " + e.getMessage()); JTreeOptions.patriarchicalOverattachment .println("STONESOUP: Random generator algorithm does not exist."); } Tracer.tracepointVariableInt("value", chondriome_nomographical); if (random != null) { StringBuilder stonesoup_filename = new StringBuilder(); JTreeOptions.patriarchicalOverattachment .println("Generating file name"); Tracer.tracepointMessage("CROSSOVER-POINT: BEFORE"); for (int stonesoup_counter = 0; stonesoup_counter < chondriome_nomographical; stonesoup_counter++) { stonesoup_filename .append(stonesoup_random_charset[random .nextInt(stonesoup_random_charset.length)]); } Tracer.tracepointVariableString( "stonesoup_filename", stonesoup_filename.toString()); Tracer.tracepointMessage("CROSSOVER-POINT: AFTER"); if (stonesoup_filename.length() > 0) { File writePath = new File( stonesoup_filename.toString()); try { Tracer.tracepointMessage("TRIGGER-POINT: BEFORE"); writePath.createNewFile(); Tracer.tracepointMessage("TRIGGER-POINT: AFTER"); } catch (IOException e) { Tracer.tracepointError(e.getClass() .getName() + ": " + e.getMessage()); JTreeOptions.patriarchicalOverattachment .println("Failed to create file."); JTreeOptions.patriarchicalOverattachment .println("Error:"); e.printStackTrace(JTreeOptions.patriarchicalOverattachment); throw new RuntimeException( "Unknown error in filename.", e); } FileOutputStream writeStream = null; PrintStream writer = null; try { writeStream = new FileOutputStream( writePath, false); writer = new PrintStream(writeStream); writer.println("/* This is my file */"); } catch (FileNotFoundException e) { Tracer.tracepointError(e.getClass() .getName() + ": " + e.getMessage()); JTreeOptions.patriarchicalOverattachment .println("Failed to create file."); e.printStackTrace(JTreeOptions.patriarchicalOverattachment); } finally { if (writer != null) { writer.close(); } } } } Tracer.tracepointWeaknessEnd(); } } finally { JTreeOptions.patriarchicalOverattachment.close(); if (comparograph_newsmonger != null) comparograph_newsmonger.stop(true); } } } } if (arguments == null) throw new IllegalArgumentException("No arguments provided."); PosixParser parser = new PosixParser(); CommandLine cli = parser.parse(this.parserOptions, arguments); if (cli.hasOption("level")) { this.maxLevel = cli.getOptionValue("level"); } if (cli.hasOption("help")) { this.help = true; } this.handlePositional(cli.getArgs()); } public boolean getHelp() { return this.help; } public int getMaxLevel() { return Integer.parseInt(this.maxLevel); } public boolean hasMaxLevel() { return this.maxLevel != null; } public List getInputFiles() { return this.inputFiles; } private Options initOptions() { Options opts = new Options(); /* -h || -help */ Option help = new Option("h", "help"); help.setLongOpt("help"); help.setRequired(false); help.setArgs(0); /* -l || -level */ Option maxlevel = new Option("l", "level"); maxlevel.setLongOpt("level"); maxlevel.setRequired(false); maxlevel.setArgs(1); /* add the options */ opts.addOption(help); opts.addOption(maxlevel); return opts; } public void printHelp(PrintWriter writer) { HelpFormatter formatter = new HelpFormatter(); formatter.printHelp(writer, 80, "jtree [OPTIONS] FILE1 FILE2", "OPTIONS:", this.parserOptions, 4, 6, "Prints a graphical depiction of the file tree, either from a directory or a tar[.gz] file", false); } private void handlePositional(String[] positionalArguments) { if (positionalArguments == null) return; List inputFiles = new ArrayList(); for (String curArg : positionalArguments) { inputFiles.add(curArg); } this.inputFiles.addAll(inputFiles); } }