From 9c9968229fd0cc3ae346369772b41c9dbd857873 Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Tue, 1 May 2007 20:18:10 +0000
Subject: Much more detailed logging of lowlevel socket errors to the +l
 snomask

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@6856 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_spanningtree/treesocket1.cpp | 45 +++++++++++++++++++-----------
 1 file changed, 28 insertions(+), 17 deletions(-)

(limited to 'src/modules')

diff --git a/src/modules/m_spanningtree/treesocket1.cpp b/src/modules/m_spanningtree/treesocket1.cpp
index 21c6de118..6176d0201 100644
--- a/src/modules/m_spanningtree/treesocket1.cpp
+++ b/src/modules/m_spanningtree/treesocket1.cpp
@@ -205,24 +205,35 @@ bool TreeSocket::OnConnected()
 
 void TreeSocket::OnError(InspSocketError e)
 {
-	/* We don't handle this method, because all our
-	 * dirty work is done in OnClose() (see below)
-	 * which is still called on error conditions too.
-	 */
-	if (e == I_ERR_CONNECT)
-	{
-		this->Instance->SNO->WriteToSnoMask('l',"Connection failed: Connection to \002"+myhost+"\002 refused");
-		Link* MyLink = Utils->FindLink(myhost);
-		if (MyLink)
-			Utils->DoFailOver(MyLink);
-	}
-	else
+	Link* MyLink;
+
+	switch (e)
 	{
-		if ((errno) && (errno != EINPROGRESS) && (errno != EAGAIN))
-		{
-			std::string errstr = strerror(errno);
-			this->Instance->SNO->WriteToSnoMask('l',"Connection to \002"+myhost+"\002 failed with error: " + errstr);
-		}
+		case I_ERR_CONNECT:
+			this->Instance->SNO->WriteToSnoMask('l',"Connection failed: Connection to \002"+myhost+"\002 refused");
+			MyLink = Utils->FindLink(myhost);
+			if (MyLink)
+				Utils->DoFailOver(MyLink);
+		break;
+		case I_ERR_SOCKET:
+			this->Instance->SNO->WriteToSnoMask('l',"Connection failed: Could not create socket");
+		break;
+		case I_ERR_BIND:
+			this->Instance->SNO->WriteToSnoMask('l',"Connection failed: Error binding socket to address or port");
+		break;
+		case I_ERR_WRITE:
+			this->Instance->SNO->WriteToSnoMask('l',"Connection failed: I/O error on connection");
+		break;
+		case I_ERR_NOMOREFDS:
+			this->Instance->SNO->WriteToSnoMask('l',"Connection failed: Operating system is out of file descriptors!");
+		break;
+		default:
+			if ((errno) && (errno != EINPROGRESS) && (errno != EAGAIN))
+			{
+				std::string errstr = strerror(errno);
+				this->Instance->SNO->WriteToSnoMask('l',"Connection to \002"+myhost+"\002 failed with OS error: " + errstr);
+			}
+		break;
 	}
 }
 
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