1 # $FreeBSD: src/COPYRIGHT,v 1.6.2.3 2007/12/31 22:12:07 delphij Exp $
2 # @(#)COPYRIGHT 8.2 (Berkeley) 3/21/94
3
4 The compilation of software known as FreeBSD is distributed under the
5 following terms:
6
7 Copyright (C) 1992-2008 The FreeBSD Project. All rights reserved.
8
9 Redistribution and use in source and binary forms, with or without
10 modification, are permitted provided that the following conditions
11 are met:
12 1. Redistributions of source code must retain the above copyright
13 notice, this list of conditions and the following disclaimer.
14 2. Redistributions in binary form must reproduce the above copyright
15 notice, this list of conditions and the following disclaimer in the
16 documentation and/or other materials provided with the distribution.
17
18 THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
22 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 SUCH DAMAGE.
29
30 The 4.4BSD and 4.4BSD-Lite software is distributed under the following
31 terms:
32
33 All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite
34 Releases is copyrighted by The Regents of the University of California.
35
36 Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
37 The Regents of the University of California. All rights reserved.
38
39 Redistribution and use in source and binary forms, with or without
40 modification, are permitted provided that the following conditions
41 are met:
42 1. Redistributions of source code must retain the above copyright
43 notice, this list of conditions and the following disclaimer.
44 2. Redistributions in binary form must reproduce the above copyright
45 notice, this list of conditions and the following disclaimer in the
46 documentation and/or other materials provided with the distribution.
47 3. All advertising materials mentioning features or use of this software
48 must display the following acknowledgement:
49 This product includes software developed by the University of
50 California, Berkeley and its contributors.
51 4. Neither the name of the University nor the names of its contributors
52 may be used to endorse or promote products derived from this software
53 without specific prior written permission.
54
55 THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
56 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
57 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
58 ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
59 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
60 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
61 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
62 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
63 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
64 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
65 SUCH DAMAGE.
66
67 The Institute of Electrical and Electronics Engineers and the American
68 National Standards Committee X3, on Information Processing Systems have
69 given us permission to reprint portions of their documentation.
70
71 In the following statement, the phrase ``this text'' refers to portions
72 of the system documentation.
73
74 Portions of this text are reprinted and reproduced in electronic form in
75 the second BSD Networking Software Release, from IEEE Std 1003.1-1988, IEEE
76 Standard Portable Operating System Interface for Computer Environments
77 (POSIX), copyright C 1988 by the Institute of Electrical and Electronics
78 Engineers, Inc. In the event of any discrepancy between these versions
79 and the original IEEE Standard, the original IEEE Standard is the referee
80 document.
81
82 In the following statement, the phrase ``This material'' refers to portions
83 of the system documentation.
84
85 This material is reproduced with permission from American National
86 Standards Committee X3, on Information Processing Systems. Computer and
87 Business Equipment Manufacturers Association (CBEMA), 311 First St., NW,
88 Suite 500, Washington, DC 20001-2178. The developmental work of
89 Programming Language C was completed by the X3J11 Technical Committee.
90
91 The views and conclusions contained in the software and documentation are
92 those of the authors and should not be interpreted as representing official
93 policies, either expressed or implied, of the Regents of the University
94 of California.
95
96
97 NOTE: The copyright of UC Berkeley's Berkeley Software Distribution ("BSD")
98 source has been updated. The copyright addendum may be found at
99 ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change and is
100 included below.
101
102 July 22, 1999
103
104 To All Licensees, Distributors of Any Version of BSD:
105
106 As you know, certain of the Berkeley Software Distribution ("BSD") source
107 code files require that further distributions of products containing all or
108 portions of the software, acknowledge within their advertising materials
109 that such products contain software developed by UC Berkeley and its
110 contributors.
111
112 Specifically, the provision reads:
113
114 " * 3. All advertising materials mentioning features or use of this software
115 * must display the following acknowledgement:
116 * This product includes software developed by the University of
117 * California, Berkeley and its contributors."
118
119 Effective immediately, licensees and distributors are no longer required to
120 include the acknowledgement within advertising materials. Accordingly, the
121 foregoing paragraph of those BSD Unix files containing it is hereby deleted
122 in its entirety.
123
124 William Hoskins
125 Director, Office of Technology Licensing
126 University of California, Berkeley