1 files changed, 149 insertions, 0 deletions
diff --git a/libktorrent/torrent/authenticationmonitor.cpp b/libktorrent/torrent/authenticationmonitor.cpp
new file mode 100644
index 0000000..08215d0
--- /dev/null
+++ b/libktorrent/torrent/authenticationmonitor.cpp
@@ -0,0 +1,149 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Joris Guisson                                   *
+ *   joris.guisson@gmail.com                                               *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
+ ***************************************************************************/
+#include <math.h>
+#include <unistd.h>
+#include <sys/poll.h>
+#include <util/functions.h>
+#include <util/log.h>
+#include <mse/streamsocket.h>
+#include "authenticationmonitor.h"
+#include "authenticatebase.h"
+
+#include <util/profiler.h>
+
+
+namespace bt
+{
+	AuthenticationMonitor AuthenticationMonitor::self;
+
+	AuthenticationMonitor::AuthenticationMonitor()
+	{}
+
+
+	AuthenticationMonitor::~AuthenticationMonitor()
+	{
+		
+	}
+	
+	void AuthenticationMonitor::clear()
+	{
+		std::list<AuthenticateBase*>::iterator itr = auths.begin();
+		while (itr != auths.end())
+		{
+			AuthenticateBase* ab = *itr;
+			if (ab)
+				ab->deleteLater();
+			itr++;
+		}
+		auths.clear();
+	}
+
+
+	void AuthenticationMonitor::add(AuthenticateBase* s)
+	{
+		auths.push_back(s);
+	}
+	
+	void AuthenticationMonitor::remove(AuthenticateBase* s)
+	{
+		auths.remove(s);
+	}
+	
+	void AuthenticationMonitor::update()
+	{
+		if (auths.size() == 0)
+			return;
+		
+		int i = 0;
+		
+		std::list<AuthenticateBase*>::iterator itr = auths.begin();
+		while (itr != auths.end())
+		{
+			AuthenticateBase* ab = *itr;
+			if (!ab || ab->isFinished())
+			{
+				if (ab)
+					ab->deleteLater();
+				
+				itr = auths.erase(itr);
+			}
+			else
+			{
+				ab->setPollIndex(-1);
+				if (ab->getSocket() && ab->getSocket()->fd() >= 0)
+				{
+					int fd = ab->getSocket()->fd();
+					if (i >= fd_vec.size())
+					{
+						struct pollfd pfd = {-1,0,0};
+						fd_vec.push_back(pfd);
+					}
+					
+					struct pollfd & pfd = fd_vec[i];
+					pfd.fd = fd;
+					pfd.revents = 0;
+					if (!ab->getSocket()->connecting())
+						pfd.events = POLLIN;
+					else
+						pfd.events = POLLOUT;
+					ab->setPollIndex(i);
+					i++;
+				}
+				itr++;
+			}
+		}
+		
+		if (poll(&fd_vec[0],i,1) > 0)
+		{
+			handleData();
+		}
+	}
+	
+	void AuthenticationMonitor::handleData()
+	{
+		std::list<AuthenticateBase*>::iterator itr = auths.begin();
+		while (itr != auths.end())
+		{
+			AuthenticateBase* ab = *itr;
+			if (ab && ab->getSocket() && ab->getSocket()->fd() >= 0 && ab->getPollIndex() >= 0)
+			{
+				int pi = ab->getPollIndex();
+				if (fd_vec[pi].revents & POLLIN)
+				{
+					ab->onReadyRead();
+				}
+				else if (fd_vec[pi].revents & POLLOUT)
+				{
+					ab->onReadyWrite();
+				}
+			}
+			
+			if (!ab || ab->isFinished())
+			{
+				if (ab)
+					ab->deleteLater();
+				itr = auths.erase(itr);
+			}
+			else
+				itr++;
+		}
+	}
+	
+}