/*
* Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
*
- * 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; only version 2 of the License.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2 only,
+ * as published by the Free Software Foundation.
*
- * 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.
+ * 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.
+ * 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 _UST_CONSUMER_H
#define _UST_CONSUMER_H
+#include "consumer.h"
#include "ust-app.h"
-int ust_consumer_send_session(int consumer_fd, struct ust_app_session *usess);
+int ust_consumer_ask_channel(struct ust_app_session *ua_sess,
+ struct ust_app_channel *ua_chan, struct consumer_output *consumer,
+ struct consumer_socket *socket, struct ust_registry_session *registry);
+
+int ust_consumer_get_channel(struct consumer_socket *socket,
+ struct ust_app_channel *ua_chan);
+
+int ust_consumer_destroy_channel(struct consumer_socket *socket,
+ struct ust_app_channel *ua_chan);
+
+int ust_consumer_send_stream_to_ust(struct ust_app *app,
+ struct ust_app_channel *channel, struct ust_app_stream *stream);
+
+int ust_consumer_send_channel_to_ust(struct ust_app *app,
+ struct ust_app_session *ua_sess, struct ust_app_channel *channel);
+
+#if HAVE_LIBLTTNG_UST_CTL
+int ust_consumer_metadata_request(struct consumer_socket *sock);
+#else
+static inline
+int ust_consumer_metadata_request(struct consumer_socket *sock)
+{
+ return -ENOSYS;
+}
+#endif /* HAVE_LIBLTTNG_UST_CTL */
#endif /* _UST_CONSUMER_H */