From 19d0cf70c6a50fe522ed7157f0ed44999a2ea611 Mon Sep 17 00:00:00 2001
From: paulc <paulc@acf43c95-373e-0410-b603-e72c3f656dc1>
Date: Tue, 17 May 2011 15:39:08 +0000
Subject: [PATCH] Close and reconnect the SIGTRAN stream socket whenever an
 error or EOF occurs.

git-svn-id: http://yate.null.ro/svn/yate/trunk@4388 acf43c95-373e-0410-b603-e72c3f656dc1
---
 modules/server/sigtransport.cpp | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/modules/server/sigtransport.cpp b/modules/server/sigtransport.cpp
index a9d746f6..cd1bb3c1 100644
--- a/modules/server/sigtransport.cpp
+++ b/modules/server/sigtransport.cpp
@@ -30,8 +30,8 @@
 
 #define MAX_BUF_SIZE  48500
 
-#define CONN_RETRY_MIN  100000
-#define CONN_RETRY_MAX 6000000
+#define CONN_RETRY_MIN   250000
+#define CONN_RETRY_MAX 60000000
 
 using namespace TelEngine;
 namespace { // anonymous
@@ -962,8 +962,11 @@ bool StreamReader::sendBuffer(int streamId)
 	DDebug(m_transport,DebugAll,"Select error detected. %s",strerror(errno));
 	return false;
     }
-    if (error)
+    if (error) {
+	if (m_socket->updateError() && !m_socket->canRetry())
+	    connectionDown();
 	return false;
+    }
     if (!sendOk)
 	return true;
     int len = 0;
@@ -1043,8 +1046,7 @@ bool StreamReader::readData()
 	    len = m_socket->recv((void*)buf,m_headerLen);
 	}
 	if (len == 0) {
-	    if (!m_transport->supportEvents())
-		connectionDown();
+	    connectionDown();
 	    return false;
 	}
 	if (len < 0) {