From a45fab423bab8e0ce6f1d2a270dfa19a6130193f Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 05 六月 2023 15:01:20 +0800
Subject: [PATCH] 修复国标级联语音对讲

---
 src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
index 98d7dd3..e01107f 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
@@ -54,7 +54,7 @@
         return "z9hG4bK" + System.currentTimeMillis();
     }
 
-    public static UserAgentHeader createUserAgentHeader(SipFactory sipFactory, GitUtil gitUtil) throws PeerUnavailableException, ParseException {
+    public static UserAgentHeader createUserAgentHeader(GitUtil gitUtil) throws PeerUnavailableException, ParseException {
         List<String> agentParam = new ArrayList<>();
         agentParam.add("WVP-Pro ");
         if (gitUtil != null ) {
@@ -66,7 +66,7 @@
                 agentParam.add(gitUtil.getCommitTime());
             }
         }
-        return sipFactory.createHeaderFactory().createUserAgentHeader(agentParam);
+        return SipFactory.getInstance().createHeaderFactory().createUserAgentHeader(agentParam);
     }
 
     public static String getNewFromTag(){
@@ -123,7 +123,7 @@
     }
 
     public static String getNewCallId() {
-        return (int) Math.floor(Math.random() * 10000) + "";
+        return (int) Math.floor(Math.random() * 1000000000) + "";
     }
 
     public static int getTypeCodeFromGbCode(String deviceId) {
@@ -153,8 +153,9 @@
         String remoteAddress;
         int remotePort;
         if (sipUseSourceIpAsRemoteAddress) {
-            remoteAddress = request.getRemoteAddress().getHostAddress();
-            remotePort = request.getRemotePort();
+            remoteAddress = request.getPeerPacketSourceAddress().getHostAddress();
+            remotePort = request.getPeerPacketSourcePort();
+
         }else {
             // 鍒ゆ柇RPort鏄惁鏀瑰彉锛屾敼鍙樺垯璇存槑璺敱nat淇℃伅鍙樺寲锛屼慨鏀硅澶囦俊鎭�
             // 鑾峰彇鍒伴�氫俊鍦板潃绛変俊鎭�
@@ -162,8 +163,8 @@
             remotePort = request.getTopmostViaHeader().getRPort();
             // 瑙f瀽鏈湴鍦板潃鏇夸唬
             if (ObjectUtils.isEmpty(remoteAddress) || remotePort == -1) {
-                remoteAddress = request.getTopmostViaHeader().getHost();
-                remotePort = request.getTopmostViaHeader().getPort();
+                remoteAddress = request.getPeerPacketSourceAddress().getHostAddress();
+                remotePort = request.getPeerPacketSourcePort();
             }
         }
 

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