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+/*
+ * iperf, Copyright (c) 2014, The Regents of the University of
+ * California, through Lawrence Berkeley National Laboratory (subject
+ * to receipt of any required approvals from the U.S. Dept. of
+ * Energy). All rights reserved.
+ *
+ * If you have questions about your rights to use or distribute this
+ * software, please contact Berkeley Lab's Technology Transfer
+ * Department at TTD@lbl.gov.
+ *
+ * NOTICE. This software is owned by the U.S. Department of Energy.
+ * As such, the U.S. Government has been granted for itself and others
+ * acting on its behalf a paid-up, nonexclusive, irrevocable,
+ * worldwide license in the Software to reproduce, prepare derivative
+ * works, and perform publicly and display publicly. Beginning five
+ * (5) years after the date permission to assert copyright is obtained
+ * from the U.S. Department of Energy, and subject to any subsequent
+ * five (5) year renewals, the U.S. Government is granted for itself
+ * and others acting on its behalf a paid-up, nonexclusive,
+ * irrevocable, worldwide license in the Software to reproduce,
+ * prepare derivative works, distribute copies to the public, perform
+ * publicly and display publicly, and to permit others to do so.
+ *
+ * This code is distributed under a BSD style license, see the LICENSE
+ * file for complete information.
+ */
+#ifndef __IPERF_UDP_H
+#define __IPERF_UDP_H
+
+
+/**
+ * iperf_udp_recv -- receives the client data for UDP
+ *
+ *returns state of packet received
+ *
+ */
+int iperf_udp_recv(struct iperf_stream *);
+
+/**
+ * iperf_udp_send -- sends the client data for UDP
+ *
+ * returns: bytes sent
+ *
+ */
+int iperf_udp_send(struct iperf_stream *) /* __attribute__((hot)) */;
+
+
+/**
+ * iperf_udp_accept -- accepts a new UDP connection
+ * on udp_listener_socket
+ *returns 0 on success
+ *
+ */
+int iperf_udp_accept(struct iperf_test *);
+
+
+int iperf_udp_listen(struct iperf_test *);
+
+int iperf_udp_connect(struct iperf_test *);
+
+int iperf_udp_init(struct iperf_test *);
+
+
+#endif