iperf3
"iperf,  Copyright (c) 2014-2017, 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."
Redistribution  and use in source and binary forms, with or without
modification,  are permitted provided that the following conditions are met:
(1)  Redistributions of source code must retain the above copyright notice, this
list of  conditions and the following disclaimer.
(2)  Redistributions in binary form must reproduce the above copyright notice,
this list of  conditions and the following disclaimer in the documentation and/
or other  materials provided with the distribution.
(3) Neither the  name of the University of California, Lawrence Berkeley
National  Laboratory, U.S. Dept. of Energy nor the names of its contributors may
be used to  endorse or promote products derived from this software without
specific prior  written permission.
THIS SOFTWARE  IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN  NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT,  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE,  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN  IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
You are under  no obligation whatsoever to provide any bug fixes, patches, or
upgrades to the  features, functionality or performance of the source code
("Enhancements")  to anyone; however, if you choose to make your Enhancements
available  either publicly, or directly to Lawrence Berkeley National
Laboratory,  without imposing a separate written license agreement for such
Enhancements,  then you hereby grant the following license: a   non-exclusive,
royalty-free  perpetual license to install, use, modify, prepare derivative
works,  incorporate into other computer software, distribute, and sublicense
such  enhancements or derivative works thereof, in binary and source code form.
=====
This software contains source code (src/cjson.{c,h}) that is:
Copyright (c) 2009 Dave Gamble
  Permission is hereby granted, free of charge,  to any person obtaining a copy
  of this software and associated documentation  files (the "Software"), to deal
  in the Software without restriction,  including without limitation the rights
  to use, copy, modify, merge, publish,  distribute, sublicense, and/or sell
  copies of the Software, and to permit persons  to whom the Software is
  furnished to do so, subject to the following  conditions:
  The above copyright notice and this  permission notice shall be included in
  all copies or substantial portions of the  Software.
  THE SOFTWARE IS PROVIDED "AS IS",  WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE  WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND  NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR  ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR  THE USE OR OTHER DEALINGS IN
  THE SOFTWARE.
=====
This software contains source code (src/net.{c,h}) that is:
This software was developed as part of a project at MIT.
  Copyright (c) 2005-2007 Russ Cox,
                                 Massachusetts Institute of Technology
  Permission is hereby granted, free of charge,  to any person obtaining
  a copy of this software and associated  documentation files (the
  "Software"), to deal in the  Software without restriction, including
  without limitation the rights to use, copy,  modify, merge, publish,
  distribute, sublicense, and/or sell copies of  the Software, and to
  permit persons to whom the Software is  furnished to do so, subject to
  the following conditions:
  The above copyright notice and this  permission notice shall be
  included in all copies or substantial  portions of the Software.
  THE SOFTWARE IS PROVIDED "AS IS",  WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED  TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR  PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE  AUTHORS OR COPYRIGHT HOLDERS BE
  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER  LIABILITY, WHETHER IN AN ACTION
  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,  OUT OF OR IN CONNECTION
  WITH THE SOFTWARE OR THE USE OR OTHER  DEALINGS IN THE SOFTWARE.
===
Contains parts of an earlier library that has:
  /*
   * The authors of this software are Rob Pike,  Sape Mullender, and Russ Cox
   *              Copyright (c) 2003 by Lucent  Technologies.
   * Permission to use, copy, modify, and distribute  this software for any
   * purpose without fee is hereby granted,  provided that this entire notice
   * is included in all copies of any software  which is or includes a copy
   * or modification of this software and in  all copies of the supporting
   * documentation for such software.
   * THIS SOFTWARE IS BEING PROVIDED "AS  IS", WITHOUT ANY EXPRESS OR IMPLIED
   * WARRANTY.   IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY
   * REPRESENTATION OR WARRANTY OF ANY KIND  CONCERNING THE MERCHANTABILITY
   * OF THIS SOFTWARE OR ITS FITNESS FOR ANY  PARTICULAR PURPOSE.
  */
=====
This software contains source code (src/net.c) that is:
/*
 * Copyright (c) 2001 Eric Jackson  <ericj@monkey.org>
 *
 * Redistribution and use in source and binary  forms, with or without
 * modification, are permitted provided that  the following conditions
 * are met:
 *
 * 1. Redistributions of source code must  retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must  reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. The name of the author may not be used to  endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS  IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT  LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A  PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR  ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR  CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE  GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION)  HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT,  STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING  IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE  POSSIBILITY OF SUCH DAMAGE.
 */
=====
This software contains source code (src/queue.h) that is:
  /*
   * Copyright (c) 1991, 1993
   *       The Regents of the University of California.  All rights reserved.
   *
   * Redistribution and use in source and  binary forms, with or without
   * modification, are permitted provided that  the following conditions
   * are met:
   * 1. Redistributions of source code must  retain the above copyright
   *     notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must  reproduce the above copyright
   *     notice, this list of conditions and the following disclaimer in the
   *     documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the University nor  the names of its contributors
   *     may be used to endorse or promote products derived from this software
   *     without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE REGENTS  AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES,  INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND  FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS  BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL,  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR  PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,  WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE  OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF  ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   *       @(#)queue.h     8.5 (Berkeley)  8/20/94
   */
=====
This software contains source code (src/tcp_window_size.{c,h}) that is:
   /*---------------------------------------------------------------
   * Copyright (c) 1999,2000,2001,2002,2003
   * The Board of Trustees of the University of  Illinois
   * All Rights Reserved.
    *---------------------------------------------------------------
   * Permission is hereby granted, free of  charge, to any person
   * obtaining a copy of this software (Iperf)  and associated
   * documentation files (the  "Software"), to deal in the Software
   * without restriction, including without  limitation the
   * rights to use, copy, modify, merge,  publish, distribute,
   * sublicense, and/or sell copies of the  Software, and to permit
   *  persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   *
   * Redistributions of source code must retain  the above
   * copyright notice, this list of conditions  and
   * the following disclaimers.
   *
   *
   * Redistributions in binary form must  reproduce the above
   * copyright notice, this list of conditions  and the following
   * disclaimers in the documentation and/or  other materials
   * provided with the distribution.
   *
   *
   * Neither the names of the University of  Illinois, NCSA,
   * nor the names of its contributors may be  used to endorse
   * or promote products derived from this  Software without
   * specific prior written permission.
   *
   * THE SOFTWARE IS PROVIDED "AS  IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT  LIMITED TO THE WARRANTIES
   * OF MERCHANTABILITY, FITNESS FOR A  PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE  CONTIBUTORS OR COPYRIGHT
   * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES  OR OTHER LIABILITY,
   * WHETHER IN AN ACTION OF CONTRACT, TORT OR  OTHERWISE,
   * ARISING FROM, OUT OF OR IN CONNECTION WITH  THE
   * SOFTWARE OR THE USE OR OTHER DEALINGS IN  THE SOFTWARE.
   * ________________________________________________________________
   * National Laboratory for Applied Network  Research
   * National Center for Supercomputing  Applications
   * University of Illinois at Urbana-Champaign
   * http://www.ncsa.uiuc.edu
   * ________________________________________________________________
   *
   * tcp_window_size.c
   * by Mark Gates <mgates@nlanr.net>
   *  -------------------------------------------------------------------
   * set/getsockopt
   *  ------------------------------------------------------------------- */
=====
This software contains source code (src/units.{c.h}) that is:
   /*---------------------------------------------------------------
   * Copyright (c) 1999,2000,2001,2002,2003
   * The Board of Trustees of the University of  Illinois
   * All Rights Reserved.
    *---------------------------------------------------------------
   * Permission is hereby granted, free of  charge, to any person
   * obtaining a copy of this software (Iperf)  and associated
   * documentation files (the  "Software"), to deal in the Software
   * without restriction, including without  limitation the
   * rights to use, copy, modify, merge,  publish, distribute,
   * sublicense, and/or sell copies of the  Software, and to permit
   *  persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   *
   * Redistributions of source code must retain  the above
   * copyright notice, this list of conditions  and
   * the following disclaimers.
   *
   *
   * Redistributions in binary form must  reproduce the above
   * copyright notice, this list of conditions  and the following
   * disclaimers in the documentation and/or  other materials
   * provided with the distribution.
   *
   *
   * Neither the names of the University of  Illinois, NCSA,
   * nor the names of its contributors may be  used to endorse
   * or promote products derived from this  Software without
   * specific prior written permission.
   *
   * THE SOFTWARE IS PROVIDED "AS  IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT  LIMITED TO THE WARRANTIES
   * OF MERCHANTABILITY, FITNESS FOR A  PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE  CONTIBUTORS OR COPYRIGHT
   * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES  OR OTHER LIABILITY,
   * WHETHER IN AN ACTION OF CONTRACT, TORT OR  OTHERWISE,
   * ARISING FROM, OUT OF OR IN CONNECTION WITH  THE
   * SOFTWARE OR THE USE OR OTHER DEALINGS IN  THE SOFTWARE.
   * ________________________________________________________________
   * National Laboratory for Applied Network  Research
   * National Center for Supercomputing  Applications
   * University of Illinois at Urbana-Champaign
   * http://www.ncsa.uiuc.edu
   * ________________________________________________________________
   *
   * stdio.c
   * by Mark Gates <mgates@nlanr.net>
   * and Ajay Tirumalla  <tirumala@ncsa.uiuc.edu>
   *  -------------------------------------------------------------------
   * input and output numbers, converting with  kilo, mega, giga
   *  ------------------------------------------------------------------- */
=====
This software contains source code (src/portable_endian.h) that is:
//  "License": Public Domain
// I, Mathias  Panzenböck, place this file hereby into the public domain. Use it at your own  risk for whatever you like.
=====
