1 files changed, 110 insertions, 0 deletions
diff --git a/Sockets/SctpSocket.h b/Sockets/SctpSocket.h
new file mode 100644
index 0000000..12e72a0
--- /dev/null
+++ b/Sockets/SctpSocket.h
@@ -0,0 +1,110 @@
+/**
+ **	\file SctpSocket.h
+ **	\date  2006-09-04
+ **	\author grymse@alhem.net
+**/
+/*
+Copyright (C) 2007  Anders Hedstrom
+
+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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+#ifndef _SOCKETS_SctpSocket_H
+#define _SOCKETS_SctpSocket_H
+#include "sockets-config.h"
+
+#include <map>
+#include "StreamSocket.h"
+#ifdef USE_SCTP
+#include <netinet/sctp.h>
+
+#ifdef SOCKETS_NAMESPACE
+namespace SOCKETS_NAMESPACE {
+#endif
+
+#define SCTP_BUFSIZE_READ 16400
+
+class SocketAddress;
+
+
+class SctpSocket : public StreamSocket
+{
+public:
+	/** SctpSocket constructor.
+		\param h Owner
+		\param type SCTP_STREAM or SCTP_SEQPACKET */
+	SctpSocket(ISocketHandler& h,int type);
+	~SctpSocket();
+
+	/** bind() */
+	int Bind(const std::string&,port_t);
+	int Bind(SocketAddress&);
+	/** sctp_bindx() */
+	int AddAddress(const std::string&,port_t);
+	int AddAddress(SocketAddress&);
+	/** sctp_bindx() */
+	int RemoveAddress(const std::string&,port_t);
+	int RemoveAddress(SocketAddress&);
+
+	/** connect() */
+	int Open(const std::string&,port_t);
+	int Open(SocketAddress&);
+
+	/** Connect timeout callback. */
+	void OnConnectTimeout();
+#ifdef _WIN32
+	/** Connection failed reported as exception on win32 */
+	void OnException();
+#endif
+
+#ifndef SOLARIS
+	/** sctp_connectx() */
+	int AddConnection(const std::string&,port_t);
+	int AddConnection(SocketAddress&);
+#endif
+
+	/** Get peer addresses of an association. */
+	int getpaddrs(sctp_assoc_t id,std::list<std::string>&);
+	/** Get all bound addresses of an association. */
+	int getladdrs(sctp_assoc_t id,std::list<std::string>&);
+
+	/** sctp_peeloff */
+	int PeelOff(sctp_assoc_t id);
+
+	/** recvmsg callback */
+	virtual void OnReceiveMessage(const char *buf,size_t sz,struct sockaddr *sa,socklen_t sa_len,struct sctp_sndrcvinfo *sinfo,int msg_flags) = 0;
+
+	void OnOptions(int,int,int,SOCKET) {}
+
+	virtual int Protocol();
+
+protected:
+	SctpSocket(const SctpSocket& s) : StreamSocket(s) {}
+	void OnRead();
+	void OnWrite();
+
+private:
+	SctpSocket& operator=(const SctpSocket& s) { return *this; }
+	int m_type; ///< SCTP_STREAM or SCTP_SEQPACKET
+	char *m_buf; ///< Temporary receive buffer
+};
+
+
+#ifdef SOCKETS_NAMESPACE
+} // namespace SOCKETS_NAMESPACE
+#endif
+
+#endif // USE_SCTP
+#endif // _SOCKETS_SctpSocket_H
+