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_TCP_H 28 #define IPERF_TCP_H 29 30 31 /** 32 * iperf_tcp_accept -- accepts a new TCP connection 33 * on tcp_listener_socket for TCP data and param/result 34 * exchange messages 35 *returns 0 on success 36 * 37 */ 38 int iperf_tcp_accept(struct iperf_test *); 39 40 /** 41 * iperf_tcp_recv -- receives the data for TCP 42 * and the Param/result message exchange 43 *returns state of packet received 44 * 45 */ 46 int iperf_tcp_recv(struct iperf_stream *); 47 48 49 /** 50 * iperf_tcp_send -- sends the client data for TCP 51 * and the Param/result message exchanges 52 * returns: bytes sent 53 * 54 */ 55 int iperf_tcp_send(struct iperf_stream *) /* __attribute__((hot)) */; 56 57 58 int iperf_tcp_listen(struct iperf_test *); 59 60 int iperf_tcp_connect(struct iperf_test *); 61 62 63 #endif 64