1 This file contains the license for Tor,
2 a free software project to provide anonymity on the Internet.
4 It also lists the licenses for other components used by Tor.
6 For more information about Tor, see https://www.torproject.org/.
8 If you got this file as a part of a larger bundle,
9 there may be other license terms that you should be aware of.
11 ===============================================================================
12 Tor is distributed under this license:
14 Copyright (c) 2001-2004, Roger Dingledine
15 Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson
16 Copyright (c) 2007-2012, The Tor Project, Inc.
18 Redistribution and use in source and binary forms, with or without
19 modification, are permitted provided that the following conditions are
22 * Redistributions of source code must retain the above copyright
23 notice, this list of conditions and the following disclaimer.
25 * Redistributions in binary form must reproduce the above
26 copyright notice, this list of conditions and the following disclaimer
27 in the documentation and/or other materials provided with the
30 * Neither the names of the copyright owners nor the names of its
31 contributors may be used to endorse or promote products derived from
32 this software without specific prior written permission.
34 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
35 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
36 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
37 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
38 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
39 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
40 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
41 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
42 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
43 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
44 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
45 ===============================================================================
46 src/common/strlcat.c and src/common/strlcpy.c by Todd C. Miller are licensed
47 under the following license:
49 * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
50 * All rights reserved.
52 * Redistribution and use in source and binary forms, with or without
53 * modification, are permitted provided that the following conditions
55 * 1. Redistributions of source code must retain the above copyright
56 * notice, this list of conditions and the following disclaimer.
57 * 2. Redistributions in binary form must reproduce the above copyright
58 * notice, this list of conditions and the following disclaimer in the
59 * documentation and/or other materials provided with the distribution.
60 * 3. The name of the author may not be used to endorse or promote products
61 * derived from this software without specific prior written permission.
63 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
64 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
65 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
66 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
67 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
68 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
69 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
70 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
71 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
72 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
74 ===============================================================================
75 src/config/geoip is licensed under the following license:
77 OPEN DATA LICENSE (GeoLite Country and GeoLite City databases)
79 Copyright (c) 2008 MaxMind, Inc. All Rights Reserved.
81 All advertising materials and documentation mentioning features or use of
82 this database must display the following acknowledgment:
83 "This product includes GeoLite data created by MaxMind, available from
86 Redistribution and use with or without modification, are permitted provided
87 that the following conditions are met:
88 1. Redistributions must retain the above copyright notice, this list of
89 conditions and the following disclaimer in the documentation and/or other
90 materials provided with the distribution.
91 2. All advertising materials and documentation mentioning features or use of
92 this database must display the following acknowledgement:
93 "This product includes GeoLite data created by MaxMind, available from
95 3. "MaxMind" may not be used to endorse or promote products derived from this
96 database without specific prior written permission.
98 THIS DATABASE IS PROVIDED BY MAXMIND, INC ``AS IS'' AND ANY
99 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
100 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
101 DISCLAIMED. IN NO EVENT SHALL MAXMIND BE LIABLE FOR ANY
102 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
103 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
104 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
105 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
106 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
107 DATABASE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
108 ===============================================================================
109 If you got Tor as a static binary with OpenSSL included, then you should know:
110 "This product includes software developed by the OpenSSL Project
111 for use in the OpenSSL Toolkit (http://www.openssl.org/)"
112 ===============================================================================