Java Code Examples for javax.naming.CommunicationException#getCause()

The following examples show how to use javax.naming.CommunicationException#getCause() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ContextExploit.java    From WLT3Serial with MIT License 4 votes vote down vote up 
private static void parseCommunicationException(CommunicationException ce,String protocol,String host,int port,boolean verbose) {
	Throwable cause = ce.getCause();
	if(cause!=null) {
		String eType = cause.getClass().getName();
		switch(eType) {
			case "weblogic.rjvm.PeerGoneException": //Server forcefully closed connection, so server is likely patched
				System.err.println("Target WebLogic Server at "+protocol+"://"+host+":"+port+" forcefully closed "+protocol.toUpperCase()+" connection! Server seems to be patched!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				break;
			case "java.net.ConnectException":
				System.out.print("\b\b\b\bfailed!\n");
				String message = cause.getMessage();
				if(message!=null) {
					if(message.contains("java.io.IOException: Empty server reply")) { //Server may not be WebLogic server
						System.err.println("Target Server/Port at "+host+":"+port+" does not appear to be running "+protocol.toUpperCase()+"! Target may not be a WebLogic Server!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("java.net.ConnectException: Connection refused")) { //host is down or port is closed
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" refused! Target host appears to be down or port is closed!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("javax.net.ssl.SSLHandshakeException")) {
						if(message.contains("handshake_failure")) { //SSL Handshake failed due to mismatched supported protocols
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed (Handshake Error)! Try a different SSL/TLS connection protocol!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						} else if(message.contains("Remote host closed connection during handshake")) { //SSL Handshake failed due to server not supporting encrypted connections
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed, Remote host closed connection during handshake! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						} else { //SSL Handshake failed because server may only support clear-text connection
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						}
					} else if(message.contains("javax.net.ssl.SSLException: Unsupported record version")) { //T3S connection failed due to mismatched supported protocols
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed! Try a different SSL/TLS connection protocol!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?")) { //T3S connection failed due to server not supporting encrypted connections
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed, Remote host closed connection during handshake! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("java.net.SocketException: Connection reset") && protocol.toUpperCase().equals("T3")) { //clear-text connection failed because server only supports encrypted connection
						System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Service may be running with SSL/TLS (use --t3s option)!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else { //Unknown Connection Error
						System.err.println("Unknown Connection Error occurred: connection failed"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					}
				}
				break;
			case "weblogic.socket.UnrecoverableConnectException":
				System.out.print("\b\b\b\bfailed!\n");
				message = cause.getMessage();
				if(message.contains("Login failed for an unknown reason") && protocol.toUpperCase().equals("T3")) { //clear-text connection failed because server only supports encrypted connection
					System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Service may be running with SSL/TLS (use --t3s option)!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				} else if(message.contains("Login failed for an unknown reason") && protocol.toUpperCase().equals("T3S")) { //encrypted connection failed because server only supports clear-text connection
					System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Target may not be a WebLogic Server!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				} else { //Unknown Unrecoverable Connection Error
					System.err.println("Unknown Unrecoverable Connection Error occurred!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				}
				break;
			default: //Unknown Connection Error
				System.out.print("\b\b\b\b???\n");
				System.err.println("Unknown Connection Error occurred ("+eType+")!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				break;
		}
	} else { //Unknown Communication Error
		System.out.print("\b\b\b\b???\n");
		System.err.println("Unknown Communication Error occurred!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
	}
	
	if(verbose) { //print full stack trace output if --verbose option is set
		System.err.print("\n");
		ce.printStackTrace();
	}
}
Example 2
Source File: CustomClassTableEntryExploit.java    From WLT3Serial with MIT License 4 votes vote down vote up 
private static void parseCommunicationException(CommunicationException ce,String protocol,String host,int port,boolean verbose) {
	Throwable cause = ce.getCause();
	if(cause!=null) {
		String eType = cause.getClass().getName();
		switch(eType) {
			case "java.net.ConnectException":
				String message = cause.getMessage();
				if(message!=null) {
					if(message.contains("Bootstrap") && message.contains("failed") && message.contains("remote side declared peer gone on this JVM")) { //exploit may have succeeded
						System.out.print("\b\b\b\b???\n");
						System.err.println("\"peer gone\" error occurred, but this can be normal for \"CustomClass\" exploit method. Exploitation may be successful!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("java.io.IOException: Empty server reply")) { //Server may not be WebLogic server
						System.out.print("\b\b\b\bfailed!\n");
						System.err.println("Target Server/Port at "+host+":"+port+" does not appear to be running "+protocol.toUpperCase()+"! Target may not be a WebLogic Server!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("java.net.ConnectException: Connection refused")) { //host is down or port is closed
						System.out.print("\b\b\b\bfailed!\n");
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" refused! Target host appears to be down or port is closed!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("javax.net.ssl.SSLHandshakeException")) {
						System.out.print("\b\b\b\bfailed!\n");
						if(message.contains("handshake_failure")) { //SSL Handshake failed due to mismatched supported protocols
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed (Handshake Error)! Try a different SSL/TLS connection protocol!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						} else if(message.contains("Remote host closed connection during handshake")) { //SSL Handshake failed due to server not supporting encrypted connections
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed, Remote host closed connection during handshake! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						} else { //SSL Handshake failed because server may only support clear-text connection
							System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
						}
					} else if(message.contains("javax.net.ssl.SSLException: Unsupported record version")) { //T3S connection failed due to mismatched supported protocols
						System.out.print("\b\b\b\bfailed!\n");
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed! Try a different SSL/TLS connection protocol!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?")) { //T3S connection failed due to server not supporting encrypted connections
						System.out.print("\b\b\b\bfailed!\n");
						System.err.println(protocol.toUpperCase()+" Connection to "+host+":"+Integer.toString(port)+" failed, Remote host closed connection during handshake! Target host/port may not be running an SSL/TLS service!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else if(message.contains("java.net.SocketException: Connection reset") && protocol.toUpperCase().equals("T3")) { //clear-text connection failed because server only supports encrypted connection
						System.out.print("\b\b\b\bfailed!\n");
						System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Service may be running with SSL/TLS (use --t3s option)!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					} else { //Unknown Connection Error
						System.err.println("Unknown Connection Error occurred: connection failed"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
					}
				}
				break;
			case "weblogic.socket.UnrecoverableConnectException":
				System.out.print("\b\b\b\bfailed!\n");
				message = cause.getMessage();
				if(message.contains("Login failed for an unknown reason") && protocol.toUpperCase().equals("T3")) { //clear-text connection failed because server only supports encrypted connection
					System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Service may be running with SSL/TLS (use --t3s option)!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				} else if(message.contains("Login failed for an unknown reason") && protocol.toUpperCase().equals("T3S")) { //encrypted connection failed because server only supports clear-text connection
					System.err.println("Target Server/Port at "+host+":"+port+" forcefully reset "+protocol.toUpperCase()+" connection! Target may not be a WebLogic Server!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				} else { //Unknown Unrecoverable Connection Error
					System.err.println("Unknown Unrecoverable Connection Error occurred!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				}
				break;
			default: //Unknown Connection Error
				System.out.print("\b\b\b\b???\n");
				System.err.println("Unknown Connection Error occurred ("+eType+")!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
				break;
		}
	} else { //Unknown Communication Error
		System.out.print("\b\b\b\b???\n");
		System.err.println("Unknown Communication Error occurred!"+(verbose ? "" : "\nRe-run with --verbose option to see full error output!"));
	}
	
	if(verbose) { //print full stack trace output if --verbose option is set
		System.err.print("\n");
		ce.printStackTrace();
	}
}