X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Finspsocket.cpp;h=e00429bbafc0a36ab90e349a1751a62f41155b1a;hb=e2b0f3dc9ef4d56c71d7abda13e6139ca092e387;hp=ef1ba7ee2fdef8ed3a6c9da8e4578d91b20fdfe1;hpb=aa692dc1039b63deef7886e914ec499abe7facaf;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/inspsocket.cpp b/src/inspsocket.cpp
index ef1ba7ee2..e00429bba 100644
--- a/src/inspsocket.cpp
+++ b/src/inspsocket.cpp
@@ -1,17 +1,19 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
+ *   Copyright (C) 2020 Matt Schatz <genius3000@g3k.solutions>
  *   Copyright (C) 2019 linuxdaemon <linuxdaemon.irc@gmail.com>
  *   Copyright (C) 2018 Dylan Frank <b00mx0r@aureus.pw>
  *   Copyright (C) 2013-2016 Attila Molnar <attilamolnar@hush.com>
- *   Copyright (C) 2013, 2017-2019 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013, 2017-2020 Sadie Powell <sadie@witchery.services>
  *   Copyright (C) 2013 Adam <Adam@anope.org>
  *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
  *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
  *   Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
  *   Copyright (C) 2007 John Brooks <special@inspircd.org>
  *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- *   Copyright (C) 2007 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2006-2007 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2006 Oliver Lupton <om@inspircd.org>
  *
  * This file is part of InspIRCd.  InspIRCd is free software: you can
  * redistribute it and/or modify it under the terms of the GNU General Public
@@ -49,7 +51,7 @@ BufferedSocket::BufferedSocket(int newfd)
 	Timeout = NULL;
 	this->fd = newfd;
 	this->state = I_CONNECTED;
-	if (fd > -1)
+	if (HasFd())
 		SocketEngine::AddFd(this, FD_WANT_FAST_READ | FD_WANT_EDGE_WRITE);
 }
 
@@ -66,10 +68,10 @@ void BufferedSocket::DoConnect(const irc::sockets::sockaddrs& dest, const irc::s
 
 BufferedSocketError BufferedSocket::BeginConnect(const irc::sockets::sockaddrs& dest, const irc::sockets::sockaddrs& bind, unsigned int timeout)
 {
-	if (fd < 0)
+	if (!HasFd())
 		fd = socket(dest.family(), SOCK_STREAM, 0);
 
-	if (fd < 0)
+	if (!HasFd())
 		return I_ERR_SOCKET;
 
 	if (bind.family() != 0)
@@ -104,7 +106,7 @@ void StreamSocket::Close()
 		return;
 
 	closing = true;
-	if (this->fd > -1)
+	if (HasFd())
 	{
 		// final chance, dump as much of the sendq as we can
 		DoWrite();
@@ -229,7 +231,7 @@ void StreamSocket::DoWrite()
 
 		return;
 	}
-	if (!error.empty() || fd < 0)
+	if (!error.empty() || !HasFd())
 	{
 		ServerInstance->Logs->Log("SOCKET", LOG_DEBUG, "DoWrite on errored or closed socket");
 		return;
@@ -369,7 +371,7 @@ bool StreamSocket::OnSetEndPoint(const irc::sockets::sockaddrs& local, const irc
 
 void StreamSocket::WriteData(const std::string &data)
 {
-	if (fd < 0)
+	if (!HasFd())
 	{
 		ServerInstance->Logs->Log("SOCKET", LOG_DEBUG, "Attempt to write data to dead socket: %s",
 			data.c_str());
@@ -510,6 +512,18 @@ IOHook* StreamSocket::GetModHook(Module* mod) const
 	return NULL;
 }
 
+IOHook* StreamSocket::GetLastHook() const
+{
+	IOHook* curr = GetIOHook();
+	IOHook* last = curr;
+
+	for (; curr; curr = GetNextHook(curr))
+		last = curr;
+
+	return last;
+}
+
+
 void StreamSocket::AddIOHook(IOHook* newhook)
 {
 	IOHook* curr = GetIOHook();