1 /* 2 * iperf, Copyright (c) 2014, The Regents of the University of 3 * California, through Lawrence Berkeley National Laboratory (subject 4 * to receipt of any required approvals from the U.S. Dept. of 5 * Energy). All rights reserved. 6 * 7 * If you have questions about your rights to use or distribute this 8 * software, please contact Berkeley Lab's Technology Transfer 9 * Department at TTD@lbl.gov. 10 * 11 * NOTICE. This software is owned by the U.S. Department of Energy. 12 * As such, the U.S. Government has been granted for itself and others 13 * acting on its behalf a paid-up, nonexclusive, irrevocable, 14 * worldwide license in the Software to reproduce, prepare derivative 15 * works, and perform publicly and display publicly. Beginning five 16 * (5) years after the date permission to assert copyright is obtained 17 * from the U.S. Department of Energy, and subject to any subsequent 18 * five (5) year renewals, the U.S. Government is granted for itself 19 * and others acting on its behalf a paid-up, nonexclusive, 20 * irrevocable, worldwide license in the Software to reproduce, 21 * prepare derivative works, distribute copies to the public, perform 22 * publicly and display publicly, and to permit others to do so. 23 * 24 * This code is distributed under a BSD style license, see the LICENSE 25 * file for complete information. 26 */ 27 #ifndef __IPERF_UDP_H 28 #define __IPERF_UDP_H 29 30 31 /** 32 * iperf_udp_recv -- receives the client data for UDP 33 * 34 *returns state of packet received 35 * 36 */ 37 int iperf_udp_recv(struct iperf_stream *); 38 39 /** 40 * iperf_udp_send -- sends the client data for UDP 41 * 42 * returns: bytes sent 43 * 44 */ 45 int iperf_udp_send(struct iperf_stream *) /* __attribute__((hot)) */; 46 47 48 /** 49 * iperf_udp_accept -- accepts a new UDP connection 50 * on udp_listener_socket 51 *returns 0 on success 52 * 53 */ 54 int iperf_udp_accept(struct iperf_test *); 55 56 57 int iperf_udp_listen(struct iperf_test *); 58 59 int iperf_udp_connect(struct iperf_test *); 60 61 int iperf_udp_init(struct iperf_test *); 62 63 64 #endif 65