/** * Logs the specified message and details. * * @param message the message to log * @param from the message sender * @param to the message addressee * @param status message status * @param sender determines whether we are the origin of this message. * @param time the date this message was received at. */ public void logMessage( SIPMessage message, String from, String to, String status, boolean sender, long time) { try { logPacket(message, sender); } catch (Throwable e) { logger.error("Error logging packet", e); } }
/** * Log an error message. * * @param message error message to log. */ public void logError(String message) { logger.error("Error from the JAIN-SIP stack: " + message); }
/** * Logs the specified message and details to the packet logging service if enabled. * * @param message the message to log * @param sender determines whether we are the origin of this message. */ private void logPacket(SIPMessage message, boolean sender) { try { PacketLoggingService packetLogging = SipActivator.getPacketLogging(); if (packetLogging == null || !packetLogging.isLoggingEnabled(PacketLoggingService.ProtocolName.SIP) /* Via not present in CRLF packet on TCP - causes NPE */ || message.getTopmostVia() == null) return; String transport = message.getTopmostVia().getTransport(); boolean isTransportUDP = transport.equalsIgnoreCase("UDP"); byte[] srcAddr; int srcPort; byte[] dstAddr; int dstPort; // if addresses are not set use empty byte array with length // equals to the other address or just empty // byte array with length 4 (ipv4 0.0.0.0) if (sender) { if (!isTransportUDP) { InetSocketAddress localAddress = getLocalAddressForDestination( message.getRemoteAddress(), message.getRemotePort(), message.getLocalAddress(), transport); srcPort = localAddress.getPort(); srcAddr = localAddress.getAddress().getAddress(); } else { srcPort = message.getLocalPort(); if (message.getLocalAddress() != null) srcAddr = message.getLocalAddress().getAddress(); else if (message.getRemoteAddress() != null) srcAddr = new byte[message.getRemoteAddress().getAddress().length]; else srcAddr = new byte[4]; } dstPort = message.getRemotePort(); if (message.getRemoteAddress() != null) dstAddr = message.getRemoteAddress().getAddress(); else dstAddr = new byte[srcAddr.length]; } else { if (!isTransportUDP) { InetSocketAddress dstAddress = getLocalAddressForDestination( message.getRemoteAddress(), message.getRemotePort(), message.getLocalAddress(), transport); dstPort = dstAddress.getPort(); dstAddr = dstAddress.getAddress().getAddress(); } else { dstPort = message.getLocalPort(); if (message.getLocalAddress() != null) dstAddr = message.getLocalAddress().getAddress(); else if (message.getRemoteAddress() != null) dstAddr = new byte[message.getRemoteAddress().getAddress().length]; else dstAddr = new byte[4]; } srcPort = message.getRemotePort(); if (message.getRemoteAddress() != null) srcAddr = message.getRemoteAddress().getAddress(); else srcAddr = new byte[dstAddr.length]; } byte[] msg = null; if (message instanceof SIPRequest) { SIPRequest req = (SIPRequest) message; if (req.getMethod().equals(SIPRequest.MESSAGE) && message.getContentTypeHeader() != null && message.getContentTypeHeader().getContentType().equalsIgnoreCase("text")) { int len = req.getContentLength().getContentLength(); if (len > 0) { SIPRequest newReq = (SIPRequest) req.clone(); byte[] newContent = new byte[len]; Arrays.fill(newContent, (byte) '.'); newReq.setMessageContent(newContent); msg = newReq.toString().getBytes("UTF-8"); } } } if (msg == null) { msg = message.toString().getBytes("UTF-8"); } packetLogging.logPacket( PacketLoggingService.ProtocolName.SIP, srcAddr, srcPort, dstAddr, dstPort, isTransportUDP ? PacketLoggingService.TransportName.UDP : PacketLoggingService.TransportName.TCP, sender, msg); } catch (Throwable e) { logger.error("Cannot obtain message body", e); } }
/** * Logs an exception and an error message error message. * * @param message that message that we'd like to log. * @param ex the exception that we'd like to log. */ public void logError(String message, Exception ex) { logger.error("Error from the JAIN-SIP stack: " + message, ex); }