From 4bb033449de57d7d2ac873bc70631b43ab7ce3d9 Mon Sep 17 00:00:00 2001
From: brain
Date: Tue, 31 Oct 2006 20:30:16 +0000
Subject: Start of stuff to handle socket error state

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@5606 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/socketengine_kqueue.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'src/socketengine_kqueue.cpp')

diff --git a/src/socketengine_kqueue.cpp b/src/socketengine_kqueue.cpp
index 9a63c972f..4abde652d 100644
--- a/src/socketengine_kqueue.cpp
+++ b/src/socketengine_kqueue.cpp
@@ -142,6 +142,13 @@ int KQueueEngine::DispatchEvents()
 	for (int j = 0; j < i; j++)
 	{
 		ServerInstance->Log(DEBUG,"Handle %s event on fd %d",ke_list[j].flags & EVFILT_WRITE ? "write" : "read", ke_list[j].ident);
+		if (ke_list[j].flags & EV_EOF)
+		{
+			ServerInstance->Log(DEBUG,"kqueue: Error on FD %d", ke_list[j].ident);
+			/* Sneaky tricksy hobitses! */
+			ref[ke_list[j].ident]->HandleEvent(EVENT_ERROR, ke_list[j].fflags);
+			continue;
+		}
 		if (ke_list[j].flags & EVFILT_WRITE)
 		{
 			struct kevent ke;
@@ -151,11 +158,13 @@ int KQueueEngine::DispatchEvents()
 			{
 				ServerInstance->Log(DEBUG,"kqueue: Unable to set fd %d back to just wanting to read!", ke_list[j].ident);
 			}
-			ref[ke_list[j].ident]->HandleEvent(EVENT_WRITE);
+			if (ref[ke_list[j].ident])
+				ref[ke_list[j].ident]->HandleEvent(EVENT_WRITE);
 		}
 		else
 		{
-			ref[ke_list[j].ident]->HandleEvent(EVENT_READ);
+			if (ref[ke_list[j].ident])
+				ref[ke_list[j].ident]->HandleEvent(EVENT_READ);
 		}
 	}
 
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