修正设备注册认证时验证Response计算的错误

lawrencehj

2021-08-26 45969a00b74b5a240c0dc6e2c37f5381cd0cb65f

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/InviteResponseProcessor.java

@@ -2,24 +2,22 @@


import java.text.ParseException;



import javax.sip.Dialog;

import javax.sip.InvalidArgumentException;

import javax.sip.ResponseEvent;

import javax.sip.SipException;

import javax.sip.*;

import javax.sip.address.SipURI;

import javax.sip.header.CSeqHeader;

import javax.sip.header.ViaHeader;

import javax.sip.message.Request;

import javax.sip.message.Response;



import gov.nist.javax.sip.header.CSeq;

import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;

import gov.nist.javax.sip.ResponseEventExt;

import gov.nist.javax.sip.stack.SIPDialog;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Component;



import com.genersoft.iot.vmp.conf.SipConfig;

import com.genersoft.iot.vmp.gb28181.SipLayer;

import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorFactory;

import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;





@@ -31,7 +29,10 @@
@Component

public class InviteResponseProcessor implements ISIPResponseProcessor {



   private final static Logger logger = LoggerFactory.getLogger(SIPProcessorFactory.class);

    private final static Logger logger = LoggerFactory.getLogger(InviteResponseProcessor.class);



   @Autowired

   private VideoStreamSessionManager streamSession;



   /**

    * 处理invite响应

@@ -50,9 +51,19 @@
         // 成功响应

         // 下发ack

         if (statusCode == Response.OK) {

            Dialog dialog = evt.getDialog();

            ResponseEventExt event = (ResponseEventExt)evt;

            SIPDialog dialog = (SIPDialog)evt.getDialog();

            CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME);

            Request reqAck = dialog.createAck(cseq.getSeqNumber());

            SipURI requestURI = (SipURI) reqAck.getRequestURI();

            requestURI.setHost(event.getRemoteIpAddress());

            requestURI.setPort(event.getRemotePort());

            reqAck.setRequestURI(requestURI);

            logger.info("向 " + event.getRemoteIpAddress() + ":" + event.getRemotePort() + "回复ack");

            SipURI sipURI = (SipURI)dialog.getRemoteParty().getURI();

            String deviceId = requestURI.getUser();

            String channelId = sipURI.getUser();



            dialog.sendAck(reqAck);



         }