| 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
|
|---|
| 2 | <html>
|
|---|
| 3 | <head>
|
|---|
| 4 | <meta HTTP-EQUIV="Content-Type" CONTENT="text/html;CHARSET=iso-8859-1">
|
|---|
| 5 | <meta name="keywords" content="Virtual Screen, Open Source, Software" />
|
|---|
| 6 | <meta name="description" content="Mouse and Keyboard Sharing" />
|
|---|
| 7 | <link rel="stylesheet" type="text/css" href="synergy.css" media="screen" />
|
|---|
| 8 | <title>Synergy License and Copyright</title>
|
|---|
| 9 | </head>
|
|---|
| 10 | <body class="main">
|
|---|
| 11 | <p>
|
|---|
| 12 | </p><h3>Synergy License and Copyright</h3><p>
|
|---|
| 13 | </p><p>
|
|---|
| 14 | Synergy is copyright (C) 2002 Chris Schoeneman.<br>
|
|---|
| 15 | Synergy is distributed under the GNU GENERAL PUBLIC LICENSE.
|
|---|
| 16 | </p><p>
|
|---|
| 17 | </p><h4><a name="GPL"></a>GNU GENERAL PUBLIC LICENSE</h4><p>
|
|---|
| 18 | <b>Version 2, June 1991</b>
|
|---|
| 19 | </p><p>
|
|---|
| 20 | Copyright (C) 1989, 1991 Free Software Foundation, Inc.<br>
|
|---|
| 21 | 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA<br>
|
|---|
| 22 | Everyone is permitted to copy and distribute verbatim copies
|
|---|
| 23 | of this license document, but changing it is not allowed.
|
|---|
| 24 | </p><p>
|
|---|
| 25 | </p><h4>Preamble</h4><p>
|
|---|
| 26 | </p><p>
|
|---|
| 27 | The licenses for most software are designed to take away your
|
|---|
| 28 | freedom to share and change it. By contrast, the GNU General Public
|
|---|
| 29 | License is intended to guarantee your freedom to share and change free
|
|---|
| 30 | software--to make sure the software is free for all its users. This
|
|---|
| 31 | General Public License applies to most of the Free Software
|
|---|
| 32 | Foundation's software and to any other program whose authors commit to
|
|---|
| 33 | using it. (Some other Free Software Foundation software is covered by
|
|---|
| 34 | the GNU Library General Public License instead.) You can apply it to
|
|---|
| 35 | your programs, too.
|
|---|
| 36 | </p><p>
|
|---|
| 37 | When we speak of free software, we are referring to freedom, not
|
|---|
| 38 | price. Our General Public Licenses are designed to make sure that you
|
|---|
| 39 | have the freedom to distribute copies of free software (and charge for
|
|---|
| 40 | this service if you wish), that you receive source code or can get it
|
|---|
| 41 | if you want it, that you can change the software or use pieces of it
|
|---|
| 42 | in new free programs; and that you know you can do these things.
|
|---|
| 43 | </p><p>
|
|---|
| 44 | To protect your rights, we need to make restrictions that forbid
|
|---|
| 45 | anyone to deny you these rights or to ask you to surrender the rights.
|
|---|
| 46 | These restrictions translate to certain responsibilities for you if you
|
|---|
| 47 | distribute copies of the software, or if you modify it.
|
|---|
| 48 | </p><p>
|
|---|
| 49 | For example, if you distribute copies of such a program, whether
|
|---|
| 50 | gratis or for a fee, you must give the recipients all the rights that
|
|---|
| 51 | you have. You must make sure that they, too, receive or can get the
|
|---|
| 52 | source code. And you must show them these terms so they know their
|
|---|
| 53 | rights.
|
|---|
| 54 | </p><p>
|
|---|
| 55 | We protect your rights with two steps: (1) copyright the software, and
|
|---|
| 56 | (2) offer you this license which gives you legal permission to copy,
|
|---|
| 57 | distribute and/or modify the software.
|
|---|
| 58 | </p><p>
|
|---|
| 59 | Also, for each author's protection and ours, we want to make certain
|
|---|
| 60 | that everyone understands that there is no warranty for this free
|
|---|
| 61 | software. If the software is modified by someone else and passed on, we
|
|---|
| 62 | want its recipients to know that what they have is not the original, so
|
|---|
| 63 | that any problems introduced by others will not reflect on the original
|
|---|
| 64 | authors' reputations.
|
|---|
| 65 | </p><p>
|
|---|
| 66 | Finally, any free program is threatened constantly by software
|
|---|
| 67 | patents. We wish to avoid the danger that redistributors of a free
|
|---|
| 68 | program will individually obtain patent licenses, in effect making the
|
|---|
| 69 | program proprietary. To prevent this, we have made it clear that any
|
|---|
| 70 | patent must be licensed for everyone's free use or not licensed at all.
|
|---|
| 71 | </p><p>
|
|---|
| 72 | The precise terms and conditions for copying, distribution and
|
|---|
| 73 | modification follow.
|
|---|
| 74 | </p><p>
|
|---|
| 75 | </p><h4>GNU GENERAL PUBLIC LICENSE<br>
|
|---|
| 76 | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION</h4><p>
|
|---|
| 77 | </p><p>
|
|---|
| 78 | 0. This License applies to any program or other work which contains
|
|---|
| 79 | a notice placed by the copyright holder saying it may be distributed
|
|---|
| 80 | under the terms of this General Public License. The "Program", below,
|
|---|
| 81 | refers to any such program or work, and a "work based on the Program"
|
|---|
| 82 | means either the Program or any derivative work under copyright law:
|
|---|
| 83 | that is to say, a work containing the Program or a portion of it,
|
|---|
| 84 | either verbatim or with modifications and/or translated into another
|
|---|
| 85 | language. (Hereinafter, translation is included without limitation in
|
|---|
| 86 | the term "modification".) Each licensee is addressed as "you".
|
|---|
| 87 | </p><p>
|
|---|
| 88 | Activities other than copying, distribution and modification are not
|
|---|
| 89 | covered by this License; they are outside its scope. The act of
|
|---|
| 90 | running the Program is not restricted, and the output from the Program
|
|---|
| 91 | is covered only if its contents constitute a work based on the
|
|---|
| 92 | Program (independent of having been made by running the Program).
|
|---|
| 93 | Whether that is true depends on what the Program does.
|
|---|
| 94 | </p><p>
|
|---|
| 95 | 1. You may copy and distribute verbatim copies of the Program's
|
|---|
| 96 | source code as you receive it, in any medium, provided that you
|
|---|
| 97 | conspicuously and appropriately publish on each copy an appropriate
|
|---|
| 98 | copyright notice and disclaimer of warranty; keep intact all the
|
|---|
| 99 | notices that refer to this License and to the absence of any warranty;
|
|---|
| 100 | and give any other recipients of the Program a copy of this License
|
|---|
| 101 | along with the Program.
|
|---|
| 102 | </p><p>
|
|---|
| 103 | You may charge a fee for the physical act of transferring a copy, and
|
|---|
| 104 | you may at your option offer warranty protection in exchange for a fee.
|
|---|
| 105 | </p><p>
|
|---|
| 106 | 2. You may modify your copy or copies of the Program or any portion
|
|---|
| 107 | of it, thus forming a work based on the Program, and copy and
|
|---|
| 108 | distribute such modifications or work under the terms of Section 1
|
|---|
| 109 | above, provided that you also meet all of these conditions:
|
|---|
| 110 | </p><p>
|
|---|
| 111 | <table><tr><td> </td>
|
|---|
| 112 | <td>
|
|---|
| 113 | </p><p>
|
|---|
| 114 | a) You must cause the modified files to carry prominent notices
|
|---|
| 115 | stating that you changed the files and the date of any change.
|
|---|
| 116 | </p><p>
|
|---|
| 117 | b) You must cause any work that you distribute or publish, that in
|
|---|
| 118 | whole or in part contains or is derived from the Program or any
|
|---|
| 119 | part thereof, to be licensed as a whole at no charge to all third
|
|---|
| 120 | parties under the terms of this License.
|
|---|
| 121 | </p><p>
|
|---|
| 122 | c) If the modified program normally reads commands interactively
|
|---|
| 123 | when run, you must cause it, when started running for such
|
|---|
| 124 | interactive use in the most ordinary way, to print or display an
|
|---|
| 125 | announcement including an appropriate copyright notice and a
|
|---|
| 126 | notice that there is no warranty (or else, saying that you provide
|
|---|
| 127 | a warranty) and that users may redistribute the program under
|
|---|
| 128 | these conditions, and telling the user how to view a copy of this
|
|---|
| 129 | License. (Exception: if the Program itself is interactive but
|
|---|
| 130 | does not normally print such an announcement, your work based on
|
|---|
| 131 | the Program is not required to print an announcement.)
|
|---|
| 132 | </p><p>
|
|---|
| 133 | </td></tr></table>
|
|---|
| 134 | </p><p>
|
|---|
| 135 | These requirements apply to the modified work as a whole. If
|
|---|
| 136 | identifiable sections of that work are not derived from the Program,
|
|---|
| 137 | and can be reasonably considered independent and separate works in
|
|---|
| 138 | themselves, then this License, and its terms, do not apply to those
|
|---|
| 139 | sections when you distribute them as separate works. But when you
|
|---|
| 140 | distribute the same sections as part of a whole which is a work based
|
|---|
| 141 | on the Program, the distribution of the whole must be on the terms of
|
|---|
| 142 | this License, whose permissions for other licensees extend to the
|
|---|
| 143 | entire whole, and thus to each and every part regardless of who wrote it.
|
|---|
| 144 | </p><p>
|
|---|
| 145 | Thus, it is not the intent of this section to claim rights or contest
|
|---|
| 146 | your rights to work written entirely by you; rather, the intent is to
|
|---|
| 147 | exercise the right to control the distribution of derivative or
|
|---|
| 148 | collective works based on the Program.
|
|---|
| 149 | </p><p>
|
|---|
| 150 | In addition, mere aggregation of another work not based on the Program
|
|---|
| 151 | with the Program (or with a work based on the Program) on a volume of
|
|---|
| 152 | a storage or distribution medium does not bring the other work under
|
|---|
| 153 | the scope of this License.
|
|---|
| 154 | </p><p>
|
|---|
| 155 | 3. You may copy and distribute the Program (or a work based on it,
|
|---|
| 156 | under Section 2) in object code or executable form under the terms of
|
|---|
| 157 | Sections 1 and 2 above provided that you also do one of the following:
|
|---|
| 158 | </p><p>
|
|---|
| 159 | <table><tr><td> </td>
|
|---|
| 160 | <td>
|
|---|
| 161 | </p><p>
|
|---|
| 162 | a) Accompany it with the complete corresponding machine-readable
|
|---|
| 163 | source code, which must be distributed under the terms of Sections
|
|---|
| 164 | 1 and 2 above on a medium customarily used for software interchange; or,
|
|---|
| 165 | </p><p>
|
|---|
| 166 | b) Accompany it with a written offer, valid for at least three
|
|---|
| 167 | years, to give any third party, for a charge no more than your
|
|---|
| 168 | cost of physically performing source distribution, a complete
|
|---|
| 169 | machine-readable copy of the corresponding source code, to be
|
|---|
| 170 | distributed under the terms of Sections 1 and 2 above on a medium
|
|---|
| 171 | customarily used for software interchange; or,
|
|---|
| 172 | </p><p>
|
|---|
| 173 | c) Accompany it with the information you received as to the offer
|
|---|
| 174 | to distribute corresponding source code. (This alternative is
|
|---|
| 175 | allowed only for noncommercial distribution and only if you
|
|---|
| 176 | received the program in object code or executable form with such
|
|---|
| 177 | an offer, in accord with Subsection b above.)
|
|---|
| 178 | </p><p>
|
|---|
| 179 | </td></tr></table>
|
|---|
| 180 | </p><p>
|
|---|
| 181 | The source code for a work means the preferred form of the work for
|
|---|
| 182 | making modifications to it. For an executable work, complete source
|
|---|
| 183 | code means all the source code for all modules it contains, plus any
|
|---|
| 184 | associated interface definition files, plus the scripts used to
|
|---|
| 185 | control compilation and installation of the executable. However, as a
|
|---|
| 186 | special exception, the source code distributed need not include
|
|---|
| 187 | anything that is normally distributed (in either source or binary
|
|---|
| 188 | form) with the major components (compiler, kernel, and so on) of the
|
|---|
| 189 | operating system on which the executable runs, unless that component
|
|---|
| 190 | itself accompanies the executable.
|
|---|
| 191 | </p><p>
|
|---|
| 192 | If distribution of executable or object code is made by offering
|
|---|
| 193 | access to copy from a designated place, then offering equivalent
|
|---|
| 194 | access to copy the source code from the same place counts as
|
|---|
| 195 | distribution of the source code, even though third parties are not
|
|---|
| 196 | compelled to copy the source along with the object code.
|
|---|
| 197 | </p><p>
|
|---|
| 198 | 4. You may not copy, modify, sublicense, or distribute the Program
|
|---|
| 199 | except as expressly provided under this License. Any attempt
|
|---|
| 200 | otherwise to copy, modify, sublicense or distribute the Program is
|
|---|
| 201 | void, and will automatically terminate your rights under this License.
|
|---|
| 202 | However, parties who have received copies, or rights, from you under
|
|---|
| 203 | this License will not have their licenses terminated so long as such
|
|---|
| 204 | parties remain in full compliance.
|
|---|
| 205 | </p><p>
|
|---|
| 206 | 5. You are not required to accept this License, since you have not
|
|---|
| 207 | signed it. However, nothing else grants you permission to modify or
|
|---|
| 208 | distribute the Program or its derivative works. These actions are
|
|---|
| 209 | prohibited by law if you do not accept this License. Therefore, by
|
|---|
| 210 | modifying or distributing the Program (or any work based on the
|
|---|
| 211 | Program), you indicate your acceptance of this License to do so, and
|
|---|
| 212 | all its terms and conditions for copying, distributing or modifying
|
|---|
| 213 | the Program or works based on it.
|
|---|
| 214 | </p><p>
|
|---|
| 215 | 6. Each time you redistribute the Program (or any work based on the
|
|---|
| 216 | Program), the recipient automatically receives a license from the
|
|---|
| 217 | original licensor to copy, distribute or modify the Program subject to
|
|---|
| 218 | these terms and conditions. You may not impose any further
|
|---|
| 219 | restrictions on the recipients' exercise of the rights granted herein.
|
|---|
| 220 | You are not responsible for enforcing compliance by third parties to
|
|---|
| 221 | this License.
|
|---|
| 222 | </p><p>
|
|---|
| 223 | 7. If, as a consequence of a court judgment or allegation of patent
|
|---|
| 224 | infringement or for any other reason (not limited to patent issues),
|
|---|
| 225 | conditions are imposed on you (whether by court order, agreement or
|
|---|
| 226 | otherwise) that contradict the conditions of this License, they do not
|
|---|
| 227 | excuse you from the conditions of this License. If you cannot
|
|---|
| 228 | distribute so as to satisfy simultaneously your obligations under this
|
|---|
| 229 | License and any other pertinent obligations, then as a consequence you
|
|---|
| 230 | may not distribute the Program at all. For example, if a patent
|
|---|
| 231 | license would not permit royalty-free redistribution of the Program by
|
|---|
| 232 | all those who receive copies directly or indirectly through you, then
|
|---|
| 233 | the only way you could satisfy both it and this License would be to
|
|---|
| 234 | refrain entirely from distribution of the Program.
|
|---|
| 235 | </p><p>
|
|---|
| 236 | If any portion of this section is held invalid or unenforceable under
|
|---|
| 237 | any particular circumstance, the balance of the section is intended to
|
|---|
| 238 | apply and the section as a whole is intended to apply in other
|
|---|
| 239 | circumstances.
|
|---|
| 240 | </p><p>
|
|---|
| 241 | It is not the purpose of this section to induce you to infringe any
|
|---|
| 242 | patents or other property right claims or to contest validity of any
|
|---|
| 243 | such claims; this section has the sole purpose of protecting the
|
|---|
| 244 | integrity of the free software distribution system, which is
|
|---|
| 245 | implemented by public license practices. Many people have made
|
|---|
| 246 | generous contributions to the wide range of software distributed
|
|---|
| 247 | through that system in reliance on consistent application of that
|
|---|
| 248 | system; it is up to the author/donor to decide if he or she is willing
|
|---|
| 249 | to distribute software through any other system and a licensee cannot
|
|---|
| 250 | impose that choice.
|
|---|
| 251 | </p><p>
|
|---|
| 252 | This section is intended to make thoroughly clear what is believed to
|
|---|
| 253 | be a consequence of the rest of this License.
|
|---|
| 254 | </p><p>
|
|---|
| 255 | 8. If the distribution and/or use of the Program is restricted in
|
|---|
| 256 | certain countries either by patents or by copyrighted interfaces, the
|
|---|
| 257 | original copyright holder who places the Program under this License
|
|---|
| 258 | may add an explicit geographical distribution limitation excluding
|
|---|
| 259 | those countries, so that distribution is permitted only in or among
|
|---|
| 260 | countries not thus excluded. In such case, this License incorporates
|
|---|
| 261 | the limitation as if written in the body of this License.
|
|---|
| 262 | </p><p>
|
|---|
| 263 | 9. The Free Software Foundation may publish revised and/or new versions
|
|---|
| 264 | of the General Public License from time to time. Such new versions will
|
|---|
| 265 | be similar in spirit to the present version, but may differ in detail to
|
|---|
| 266 | address new problems or concerns.
|
|---|
| 267 | </p><p>
|
|---|
| 268 | Each version is given a distinguishing version number. If the Program
|
|---|
| 269 | specifies a version number of this License which applies to it and "any
|
|---|
| 270 | later version", you have the option of following the terms and conditions
|
|---|
| 271 | either of that version or of any later version published by the Free
|
|---|
| 272 | Software Foundation. If the Program does not specify a version number of
|
|---|
| 273 | this License, you may choose any version ever published by the Free Software
|
|---|
| 274 | Foundation.
|
|---|
| 275 | </p><p>
|
|---|
| 276 | 10. If you wish to incorporate parts of the Program into other free
|
|---|
| 277 | programs whose distribution conditions are different, write to the author
|
|---|
| 278 | to ask for permission. For software which is copyrighted by the Free
|
|---|
| 279 | Software Foundation, write to the Free Software Foundation; we sometimes
|
|---|
| 280 | make exceptions for this. Our decision will be guided by the two goals
|
|---|
| 281 | of preserving the free status of all derivatives of our free software and
|
|---|
| 282 | of promoting the sharing and reuse of software generally.
|
|---|
| 283 | </p><p>
|
|---|
| 284 | <b>NO WARRANTY</b>
|
|---|
| 285 | </p><p>
|
|---|
| 286 | 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE
|
|---|
| 287 | IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
|---|
| 288 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
|
|---|
| 289 | COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM
|
|---|
| 290 | "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
|
|---|
| 291 | IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|---|
| 292 | OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
|
|---|
| 293 | ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
|---|
| 294 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME
|
|---|
| 295 | THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
|---|
| 296 | </p><p>
|
|---|
| 297 | 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED
|
|---|
| 298 | TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY
|
|---|
| 299 | WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED
|
|---|
| 300 | ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL,
|
|---|
| 301 | SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF
|
|---|
| 302 | THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT
|
|---|
| 303 | LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
|
|---|
| 304 | LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE
|
|---|
| 305 | PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH
|
|---|
| 306 | HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
|---|
| 307 | SUCH DAMAGES.
|
|---|
| 308 | </p><p>
|
|---|
| 309 | <b>END OF TERMS AND CONDITIONS</b>
|
|---|
| 310 | </p>
|
|---|
| 311 | </body>
|
|---|
| 312 |
|
|---|
| 313 | </html>
|
|---|
