1 files changed, 96 insertions, 0 deletions
diff --git a/src/libstrongswan/networking/streams/stream_manager.h b/src/libstrongswan/networking/streams/stream_manager.h
new file mode 100644
index 000000000..352d93e2b
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+++ b/src/libstrongswan/networking/streams/stream_manager.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2013 Martin Willi
+ * Copyright (C) 2013 revosec AG
+ *
+ * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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.
+ */
+
+/**
+ * @defgroup stream_manager stream_manager
+ * @{ @ingroup streams
+ */
+
+#ifndef STREAM_MANAGER_H_
+#define STREAM_MANAGER_H_
+
+typedef struct stream_manager_t stream_manager_t;
+
+#include <library.h>
+#include <networking/streams/stream_service.h>
+
+/**
+ * Manages client-server connections and services using stream_t backends.
+ */
+struct stream_manager_t {
+
+	/**
+	 * Create a client-server connection to a service.
+	 *
+	 * @param uri		URI of service to connect to
+	 * @return			stream instance, NULL on error
+	 */
+	stream_t* (*connect)(stream_manager_t *this, char *uri);
+
+	/**
+	 * Create a new service under an URI to accept() client connections.
+	 *
+	 * @param uri		URI of service to provide
+	 * @param backlog	size of the backlog queue, as passed to listen()
+	 * @return			service, NULL on error
+	 */
+	stream_service_t* (*create_service)(stream_manager_t *this, char *uri,
+										int backlog);
+
+	/**
+	 * Register a stream backend to the manager.
+	 *
+	 * @param prefix	prefix of URIs to use the backend for
+	 * @param create	constructor function for the stream
+	 */
+	void (*add_stream)(stream_manager_t *this, char *prefix,
+					   stream_constructor_t create);
+
+	/**
+	 * Unregister stream backends from the manager.
+	 *
+	 * @param create	constructor function passed to add_stream()
+	 */
+	void (*remove_stream)(stream_manager_t *this, stream_constructor_t create);
+
+	/**
+	 * Register a stream service backend to the manager.
+	 *
+	 * @param prefix	prefix of URIs to use the backend for
+	 * @param create	constructor function for the stream service
+	 */
+	void (*add_service)(stream_manager_t *this, char *prefix,
+						stream_service_constructor_t create);
+
+	/**
+	 * Unregister stream service backends from the manager.
+	 *
+	 * @param create	constructor function passed to add_service()
+	 */
+	void (*remove_service)(stream_manager_t *this,
+						   stream_service_constructor_t create);
+
+	/**
+	 * Destroy a stream_manager_t.
+	 */
+	void (*destroy)(stream_manager_t *this);
+};
+
+/**
+ * Create a stream_manager instance.
+ */
+stream_manager_t *stream_manager_create();
+
+#endif /** STREAM_MANAGER_H_ @}*/