1 * Copyright (C) 2000-2001 Qualcomm Incorporated 2 * Copyright (C) 2001-2002 Nokia Corporation 3 * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk (a] qualcomm.com> 4 * Copyright (C) 2002-2003 Stephen Crane <steve.crane (a] rococosoft.com> 5 * Copyright (C) 2002-2009 Marcel Holtmann <marcel (a] holtmann.org> 6 /* 7 * 8 * BlueZ - Bluetooth protocol stack for Linux 9 * 10 * Copyright (C) 2001-2002 Nokia Corporation 11 * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk (a] qualcomm.com> 12 * Copyright (C) 2002-2009 Marcel Holtmann <marcel (a] holtmann.org> 13 * Copyright (C) 2002-2003 Stephen Crane <steve.crane (a] rococosoft.com> 14 * 15 * 16 * This program is free software; you can redistribute it and/or modify 17 * it under the terms of the GNU General Public License as published by 18 * the Free Software Foundation; either version 2 of the License, or 19 * (at your option) any later version. 20 * 21 * This program is distributed in the hope that it will be useful, 22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 * GNU General Public License for more details. 25 * 26 * You should have received a copy of the GNU General Public License 27 * along with this program; if not, write to the Free Software 28 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 29 * 30 */ 31 GNU GENERAL PUBLIC LICENSE 32 Version 2, June 1991 33 34 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 35 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 36 Everyone is permitted to copy and distribute verbatim copies 37 of this license document, but changing it is not allowed. 38 39 Preamble 40 41 The licenses for most software are designed to take away your 42 freedom to share and change it. By contrast, the GNU General Public 43 License is intended to guarantee your freedom to share and change free 44 software--to make sure the software is free for all its users. This 45 General Public License applies to most of the Free Software 46 Foundation's software and to any other program whose authors commit to 47 using it. (Some other Free Software Foundation software is covered by 48 the GNU Library General Public License instead.) You can apply it to 49 your programs, too. 50 51 When we speak of free software, we are referring to freedom, not 52 price. Our General Public Licenses are designed to make sure that you 53 have the freedom to distribute copies of free software (and charge for 54 this service if you wish), that you receive source code or can get it 55 if you want it, that you can change the software or use pieces of it 56 in new free programs; and that you know you can do these things. 57 58 To protect your rights, we need to make restrictions that forbid 59 anyone to deny you these rights or to ask you to surrender the rights. 60 These restrictions translate to certain responsibilities for you if you 61 distribute copies of the software, or if you modify it. 62 63 For example, if you distribute copies of such a program, whether 64 gratis or for a fee, you must give the recipients all the rights that 65 you have. You must make sure that they, too, receive or can get the 66 source code. And you must show them these terms so they know their 67 rights. 68 69 We protect your rights with two steps: (1) copyright the software, and 70 (2) offer you this license which gives you legal permission to copy, 71 distribute and/or modify the software. 72 73 Also, for each author's protection and ours, we want to make certain 74 that everyone understands that there is no warranty for this free 75 software. If the software is modified by someone else and passed on, we 76 want its recipients to know that what they have is not the original, so 77 that any problems introduced by others will not reflect on the original 78 authors' reputations. 79 80 Finally, any free program is threatened constantly by software 81 patents. We wish to avoid the danger that redistributors of a free 82 program will individually obtain patent licenses, in effect making the 83 program proprietary. To prevent this, we have made it clear that any 84 patent must be licensed for everyone's free use or not licensed at all. 85 86 The precise terms and conditions for copying, distribution and 87 modification follow. 88 89 GNU GENERAL PUBLIC LICENSE 90 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 91 92 0. This License applies to any program or other work which contains 93 a notice placed by the copyright holder saying it may be distributed 94 under the terms of this General Public License. The "Program", below, 95 refers to any such program or work, and a "work based on the Program" 96 means either the Program or any derivative work under copyright law: 97 that is to say, a work containing the Program or a portion of it, 98 either verbatim or with modifications and/or translated into another 99 language. (Hereinafter, translation is included without limitation in 100 the term "modification".) Each licensee is addressed as "you". 101 102 Activities other than copying, distribution and modification are not 103 covered by this License; they are outside its scope. The act of 104 running the Program is not restricted, and the output from the Program 105 is covered only if its contents constitute a work based on the 106 Program (independent of having been made by running the Program). 107 Whether that is true depends on what the Program does. 108 109 1. You may copy and distribute verbatim copies of the Program's 110 source code as you receive it, in any medium, provided that you 111 conspicuously and appropriately publish on each copy an appropriate 112 copyright notice and disclaimer of warranty; keep intact all the 113 notices that refer to this License and to the absence of any warranty; 114 and give any other recipients of the Program a copy of this License 115 along with the Program. 116 117 You may charge a fee for the physical act of transferring a copy, and 118 you may at your option offer warranty protection in exchange for a fee. 119 120 2. You may modify your copy or copies of the Program or any portion 121 of it, thus forming a work based on the Program, and copy and 122 distribute such modifications or work under the terms of Section 1 123 above, provided that you also meet all of these conditions: 124 125 a) You must cause the modified files to carry prominent notices 126 stating that you changed the files and the date of any change. 127 128 b) You must cause any work that you distribute or publish, that in 129 whole or in part contains or is derived from the Program or any 130 part thereof, to be licensed as a whole at no charge to all third 131 parties under the terms of this License. 132 133 c) If the modified program normally reads commands interactively 134 when run, you must cause it, when started running for such 135 interactive use in the most ordinary way, to print or display an 136 announcement including an appropriate copyright notice and a 137 notice that there is no warranty (or else, saying that you provide 138 a warranty) and that users may redistribute the program under 139 these conditions, and telling the user how to view a copy of this 140 License. (Exception: if the Program itself is interactive but 141 does not normally print such an announcement, your work based on 142 the Program is not required to print an announcement.) 143 144 These requirements apply to the modified work as a whole. If 145 identifiable sections of that work are not derived from the Program, 146 and can be reasonably considered independent and separate works in 147 themselves, then this License, and its terms, do not apply to those 148 sections when you distribute them as separate works. But when you 149 distribute the same sections as part of a whole which is a work based 150 on the Program, the distribution of the whole must be on the terms of 151 this License, whose permissions for other licensees extend to the 152 entire whole, and thus to each and every part regardless of who wrote it. 153 154 Thus, it is not the intent of this section to claim rights or contest 155 your rights to work written entirely by you; rather, the intent is to 156 exercise the right to control the distribution of derivative or 157 collective works based on the Program. 158 159 In addition, mere aggregation of another work not based on the Program 160 with the Program (or with a work based on the Program) on a volume of 161 a storage or distribution medium does not bring the other work under 162 the scope of this License. 163 164 3. You may copy and distribute the Program (or a work based on it, 165 under Section 2) in object code or executable form under the terms of 166 Sections 1 and 2 above provided that you also do one of the following: 167 168 a) Accompany it with the complete corresponding machine-readable 169 source code, which must be distributed under the terms of Sections 170 1 and 2 above on a medium customarily used for software interchange; or, 171 172 b) Accompany it with a written offer, valid for at least three 173 years, to give any third party, for a charge no more than your 174 cost of physically performing source distribution, a complete 175 machine-readable copy of the corresponding source code, to be 176 distributed under the terms of Sections 1 and 2 above on a medium 177 customarily used for software interchange; or, 178 179 c) Accompany it with the information you received as to the offer 180 to distribute corresponding source code. (This alternative is 181 allowed only for noncommercial distribution and only if you 182 received the program in object code or executable form with such 183 an offer, in accord with Subsection b above.) 184 185 The source code for a work means the preferred form of the work for 186 making modifications to it. For an executable work, complete source 187 code means all the source code for all modules it contains, plus any 188 associated interface definition files, plus the scripts used to 189 control compilation and installation of the executable. However, as a 190 special exception, the source code distributed need not include 191 anything that is normally distributed (in either source or binary 192 form) with the major components (compiler, kernel, and so on) of the 193 operating system on which the executable runs, unless that component 194 itself accompanies the executable. 195 196 If distribution of executable or object code is made by offering 197 access to copy from a designated place, then offering equivalent 198 access to copy the source code from the same place counts as 199 distribution of the source code, even though third parties are not 200 compelled to copy the source along with the object code. 201 202 4. You may not copy, modify, sublicense, or distribute the Program 203 except as expressly provided under this License. Any attempt 204 otherwise to copy, modify, sublicense or distribute the Program is 205 void, and will automatically terminate your rights under this License. 206 However, parties who have received copies, or rights, from you under 207 this License will not have their licenses terminated so long as such 208 parties remain in full compliance. 209 210 5. You are not required to accept this License, since you have not 211 signed it. However, nothing else grants you permission to modify or 212 distribute the Program or its derivative works. These actions are 213 prohibited by law if you do not accept this License. Therefore, by 214 modifying or distributing the Program (or any work based on the 215 Program), you indicate your acceptance of this License to do so, and 216 all its terms and conditions for copying, distributing or modifying 217 the Program or works based on it. 218 219 6. Each time you redistribute the Program (or any work based on the 220 Program), the recipient automatically receives a license from the 221 original licensor to copy, distribute or modify the Program subject to 222 these terms and conditions. You may not impose any further 223 restrictions on the recipients' exercise of the rights granted herein. 224 You are not responsible for enforcing compliance by third parties to 225 this License. 226 227 7. If, as a consequence of a court judgment or allegation of patent 228 infringement or for any other reason (not limited to patent issues), 229 conditions are imposed on you (whether by court order, agreement or 230 otherwise) that contradict the conditions of this License, they do not 231 excuse you from the conditions of this License. If you cannot 232 distribute so as to satisfy simultaneously your obligations under this 233 License and any other pertinent obligations, then as a consequence you 234 may not distribute the Program at all. For example, if a patent 235 license would not permit royalty-free redistribution of the Program by 236 all those who receive copies directly or indirectly through you, then 237 the only way you could satisfy both it and this License would be to 238 refrain entirely from distribution of the Program. 239 240 If any portion of this section is held invalid or unenforceable under 241 any particular circumstance, the balance of the section is intended to 242 apply and the section as a whole is intended to apply in other 243 circumstances. 244 245 It is not the purpose of this section to induce you to infringe any 246 patents or other property right claims or to contest validity of any 247 such claims; this section has the sole purpose of protecting the 248 integrity of the free software distribution system, which is 249 implemented by public license practices. Many people have made 250 generous contributions to the wide range of software distributed 251 through that system in reliance on consistent application of that 252 system; it is up to the author/donor to decide if he or she is willing 253 to distribute software through any other system and a licensee cannot 254 impose that choice. 255 256 This section is intended to make thoroughly clear what is believed to 257 be a consequence of the rest of this License. 258 259 8. If the distribution and/or use of the Program is restricted in 260 certain countries either by patents or by copyrighted interfaces, the 261 original copyright holder who places the Program under this License 262 may add an explicit geographical distribution limitation excluding 263 those countries, so that distribution is permitted only in or among 264 countries not thus excluded. In such case, this License incorporates 265 the limitation as if written in the body of this License. 266 267 9. The Free Software Foundation may publish revised and/or new versions 268 of the General Public License from time to time. Such new versions will 269 be similar in spirit to the present version, but may differ in detail to 270 address new problems or concerns. 271 272 Each version is given a distinguishing version number. If the Program 273 specifies a version number of this License which applies to it and "any 274 later version", you have the option of following the terms and conditions 275 either of that version or of any later version published by the Free 276 Software Foundation. If the Program does not specify a version number of 277 this License, you may choose any version ever published by the Free Software 278 Foundation. 279 280 10. If you wish to incorporate parts of the Program into other free 281 programs whose distribution conditions are different, write to the author 282 to ask for permission. For software which is copyrighted by the Free 283 Software Foundation, write to the Free Software Foundation; we sometimes 284 make exceptions for this. Our decision will be guided by the two goals 285 of preserving the free status of all derivatives of our free software and 286 of promoting the sharing and reuse of software generally. 287 288 NO WARRANTY 289 290 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 291 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 292 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 293 PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 294 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 295 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 296 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 297 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 298 REPAIR OR CORRECTION. 299 300 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 301 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 302 REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 303 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 304 OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 305 TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 306 YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 307 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 308 POSSIBILITY OF SUCH DAMAGES. 309 310 END OF TERMS AND CONDITIONS 311 312 How to Apply These Terms to Your New Programs 313 314 If you develop a new program, and you want it to be of the greatest 315 possible use to the public, the best way to achieve this is to make it 316 free software which everyone can redistribute and change under these terms. 317 318 To do so, attach the following notices to the program. It is safest 319 to attach them to the start of each source file to most effectively 320 convey the exclusion of warranty; and each file should have at least 321 the "copyright" line and a pointer to where the full notice is found. 322 323 <one line to give the program's name and a brief idea of what it does.> 324 Copyright (C) <year> <name of author> 325 326 This program is free software; you can redistribute it and/or modify 327 it under the terms of the GNU General Public License as published by 328 the Free Software Foundation; either version 2 of the License, or 329 (at your option) any later version. 330 331 This program is distributed in the hope that it will be useful, 332 but WITHOUT ANY WARRANTY; without even the implied warranty of 333 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 334 GNU General Public License for more details. 335 336 You should have received a copy of the GNU General Public License 337 along with this program; if not, write to the Free Software 338 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 339 340 341 Also add information on how to contact you by electronic and paper mail. 342 343 If the program is interactive, make it output a short notice like this 344 when it starts in an interactive mode: 345 346 Gnomovision version 69, Copyright (C) year name of author 347 Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 348 This is free software, and you are welcome to redistribute it 349 under certain conditions; type `show c' for details. 350 351 The hypothetical commands `show w' and `show c' should show the appropriate 352 parts of the General Public License. Of course, the commands you use may 353 be called something other than `show w' and `show c'; they could even be 354 mouse-clicks or menu items--whatever suits your program. 355 356 You should also get your employer (if you work as a programmer) or your 357 school, if any, to sign a "copyright disclaimer" for the program, if 358 necessary. Here is a sample; alter the names: 359 360 Yoyodyne, Inc., hereby disclaims all copyright interest in the program 361 `Gnomovision' (which makes passes at compilers) written by James Hacker. 362 363 <signature of Ty Coon>, 1 April 1989 364 Ty Coon, President of Vice 365 366 This General Public License does not permit incorporating your program into 367 proprietary programs. If your program is a subroutine library, you may 368 consider it more useful to permit linking proprietary applications with the 369 library. If this is what you want to do, use the GNU Library General 370 Public License instead of this License. 371
