1 files changed, 121 insertions, 0 deletions
diff --git a/src/event/ServerSocket.hxx b/src/event/ServerSocket.hxx
new file mode 100644
index 00000000..600cdf8a
--- /dev/null
+++ b/src/event/ServerSocket.hxx
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * 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.
+ */
+
+#ifndef MPD_SERVER_SOCKET_HXX
+#define MPD_SERVER_SOCKET_HXX
+
+#include "gerror.h"
+
+#include <forward_list>
+
+#include <stddef.h>
+
+struct sockaddr;
+class EventLoop;
+
+typedef void (*server_socket_callback_t)(int fd,
+					 const struct sockaddr *address,
+					 size_t address_length, int uid,
+					 void *ctx);
+
+class OneServerSocket;
+
+class ServerSocket {
+	friend class OneServerSocket;
+
+	EventLoop &loop;
+
+	std::forward_list<OneServerSocket> sockets;
+
+	unsigned next_serial;
+
+public:
+	ServerSocket(EventLoop &_loop);
+	~ServerSocket();
+
+	EventLoop &GetEventLoop() {
+		return loop;
+	}
+
+private:
+	OneServerSocket &AddAddress(const sockaddr &address, size_t length);
+
+	/**
+	 * Add a listener on a port on all IPv4 interfaces.
+	 *
+	 * @param port the TCP port
+	 */
+	void AddPortIPv4(unsigned port);
+
+	/**
+	 * Add a listener on a port on all IPv6 interfaces.
+	 *
+	 * @param port the TCP port
+	 */
+	void AddPortIPv6(unsigned port);
+
+public:
+	/**
+	 * Add a listener on a port on all interfaces.
+	 *
+	 * @param port the TCP port
+	 * @param error_r location to store the error occurring, or NULL to
+	 * ignore errors
+	 * @return true on success
+	 */
+	bool AddPort(unsigned port, GError **error_r);
+
+	/**
+	 * Resolves a host name, and adds listeners on all addresses in the
+	 * result set.
+	 *
+	 * @param hostname the host name to be resolved
+	 * @param port the TCP port
+	 * @param error_r location to store the error occurring, or NULL to
+	 * ignore errors
+	 * @return true on success
+	 */
+	bool AddHost(const char *hostname, unsigned port, GError **error_r);
+
+	/**
+	 * Add a listener on a Unix domain socket.
+	 *
+	 * @param path the absolute socket path
+	 * @param error_r location to store the error occurring, or NULL to
+	 * ignore errors
+	 * @return true on success
+	 */
+	bool AddPath(const char *path, GError **error_r);
+
+	/**
+	 * Add a socket descriptor that is accepting connections.  After this
+	 * has been called, don't call server_socket_open(), because the
+	 * socket is already open.
+	 */
+	bool AddFD(int fd, GError **error_r);
+
+	bool Open(GError **error_r);
+	void Close();
+
+protected:
+	virtual void OnAccept(int fd, const sockaddr &address,
+			      size_t address_length, int uid) = 0;
+};
+
+#endif