/ duct-tape / xnu / APPLE_LICENSE
APPLE_LICENSE
  1  APPLE PUBLIC SOURCE LICENSE
  2  Version 2.0 - August 6, 2003
  3  
  4  Please read this License carefully before downloading this software.
  5  By downloading or using this software, you are agreeing to be bound by
  6  the terms of this License. If you do not or cannot agree to the terms
  7  of this License, please do not download or use the software.
  8  
  9  1. General; Definitions. This License applies to any program or other
 10  work which Apple Computer, Inc. ("Apple") makes publicly available and
 11  which contains a notice placed by Apple identifying such program or
 12  work as "Original Code" and stating that it is subject to the terms of
 13  this Apple Public Source License version 2.0 ("License"). As used in
 14  this License:
 15  
 16  1.1 "Applicable Patent Rights" mean: (a) in the case where Apple is
 17  the grantor of rights, (i) claims of patents that are now or hereafter
 18  acquired, owned by or assigned to Apple and (ii) that cover subject
 19  matter contained in the Original Code, but only to the extent
 20  necessary to use, reproduce and/or distribute the Original Code
 21  without infringement; and (b) in the case where You are the grantor of
 22  rights, (i) claims of patents that are now or hereafter acquired,
 23  owned by or assigned to You and (ii) that cover subject matter in Your
 24  Modifications, taken alone or in combination with Original Code.
 25  
 26  1.2 "Contributor" means any person or entity that creates or
 27  contributes to the creation of Modifications.
 28  
 29  1.3 "Covered Code" means the Original Code, Modifications, the
 30  combination of Original Code and any Modifications, and/or any
 31  respective portions thereof.
 32  
 33  1.4 "Externally Deploy" means: (a) to sublicense, distribute or
 34  otherwise make Covered Code available, directly or indirectly, to
 35  anyone other than You; and/or (b) to use Covered Code, alone or as
 36  part of a Larger Work, in any way to provide a service, including but
 37  not limited to delivery of content, through electronic communication
 38  with a client other than You.
 39  
 40  1.5 "Larger Work" means a work which combines Covered Code or portions
 41  thereof with code not governed by the terms of this License.
 42  
 43  1.6 "Modifications" mean any addition to, deletion from, and/or change
 44  to, the substance and/or structure of the Original Code, any previous
 45  Modifications, the combination of Original Code and any previous
 46  Modifications, and/or any respective portions thereof. When code is
 47  released as a series of files, a Modification is: (a) any addition to
 48  or deletion from the contents of a file containing Covered Code;
 49  and/or (b) any new file or other representation of computer program
 50  statements that contains any part of Covered Code.
 51  
 52  1.7 "Original Code" means (a) the Source Code of a program or other
 53  work as originally made available by Apple under this License,
 54  including the Source Code of any updates or upgrades to such programs
 55  or works made available by Apple under this License, and that has been
 56  expressly identified by Apple as such in the header file(s) of such
 57  work; and (b) the object code compiled from such Source Code and
 58  originally made available by Apple under this License.
 59  
 60  1.8 "Source Code" means the human readable form of a program or other
 61  work that is suitable for making modifications to it, including all
 62  modules it contains, plus any associated interface definition files,
 63  scripts used to control compilation and installation of an executable
 64  (object code).
 65  
 66  1.9 "You" or "Your" means an individual or a legal entity exercising
 67  rights under this License. For legal entities, "You" or "Your"
 68  includes any entity which controls, is controlled by, or is under
 69  common control with, You, where "control" means (a) the power, direct
 70  or indirect, to cause the direction or management of such entity,
 71  whether by contract or otherwise, or (b) ownership of fifty percent
 72  (50%) or more of the outstanding shares or beneficial ownership of
 73  such entity.
 74  
 75  2. Permitted Uses; Conditions & Restrictions. Subject to the terms
 76  and conditions of this License, Apple hereby grants You, effective on
 77  the date You accept this License and download the Original Code, a
 78  world-wide, royalty-free, non-exclusive license, to the extent of
 79  Apple's Applicable Patent Rights and copyrights covering the Original
 80  Code, to do the following:
 81  
 82  2.1 Unmodified Code. You may use, reproduce, display, perform,
 83  internally distribute within Your organization, and Externally Deploy
 84  verbatim, unmodified copies of the Original Code, for commercial or
 85  non-commercial purposes, provided that in each instance:
 86  
 87  (a) You must retain and reproduce in all copies of Original Code the
 88  copyright and other proprietary notices and disclaimers of Apple as
 89  they appear in the Original Code, and keep intact all notices in the
 90  Original Code that refer to this License; and
 91  
 92  (b) You must include a copy of this License with every copy of Source
 93  Code of Covered Code and documentation You distribute or Externally
 94  Deploy, and You may not offer or impose any terms on such Source Code
 95  that alter or restrict this License or the recipients' rights
 96  hereunder, except as permitted under Section 6.
 97  
 98  2.2 Modified Code. You may modify Covered Code and use, reproduce,
 99  display, perform, internally distribute within Your organization, and
100  Externally Deploy Your Modifications and Covered Code, for commercial
101  or non-commercial purposes, provided that in each instance You also
102  meet all of these conditions:
103  
104  (a) You must satisfy all the conditions of Section 2.1 with respect to
105  the Source Code of the Covered Code;
106  
107  (b) You must duplicate, to the extent it does not already exist, the
108  notice in Exhibit A in each file of the Source Code of all Your
109  Modifications, and cause the modified files to carry prominent notices
110  stating that You changed the files and the date of any change; and
111  
112  (c) If You Externally Deploy Your Modifications, You must make
113  Source Code of all Your Externally Deployed Modifications either
114  available to those to whom You have Externally Deployed Your
115  Modifications, or publicly available. Source Code of Your Externally
116  Deployed Modifications must be released under the terms set forth in
117  this License, including the license grants set forth in Section 3
118  below, for as long as you Externally Deploy the Covered Code or twelve
119  (12) months from the date of initial External Deployment, whichever is
120  longer. You should preferably distribute the Source Code of Your
121  Externally Deployed Modifications electronically (e.g. download from a
122  web site).
123  
124  2.3 Distribution of Executable Versions. In addition, if You
125  Externally Deploy Covered Code (Original Code and/or Modifications) in
126  object code, executable form only, You must include a prominent
127  notice, in the code itself as well as in related documentation,
128  stating that Source Code of the Covered Code is available under the
129  terms of this License with information on how and where to obtain such
130  Source Code.
131  
132  2.4 Third Party Rights. You expressly acknowledge and agree that
133  although Apple and each Contributor grants the licenses to their
134  respective portions of the Covered Code set forth herein, no
135  assurances are provided by Apple or any Contributor that the Covered
136  Code does not infringe the patent or other intellectual property
137  rights of any other entity. Apple and each Contributor disclaim any
138  liability to You for claims brought by any other entity based on
139  infringement of intellectual property rights or otherwise. As a
140  condition to exercising the rights and licenses granted hereunder, You
141  hereby assume sole responsibility to secure any other intellectual
142  property rights needed, if any. For example, if a third party patent
143  license is required to allow You to distribute the Covered Code, it is
144  Your responsibility to acquire that license before distributing the
145  Covered Code.
146  
147  3. Your Grants. In consideration of, and as a condition to, the
148  licenses granted to You under this License, You hereby grant to any
149  person or entity receiving or distributing Covered Code under this
150  License a non-exclusive, royalty-free, perpetual, irrevocable license,
151  under Your Applicable Patent Rights and other intellectual property
152  rights (other than patent) owned or controlled by You, to use,
153  reproduce, display, perform, modify, sublicense, distribute and
154  Externally Deploy Your Modifications of the same scope and extent as
155  Apple's licenses under Sections 2.1 and 2.2 above.
156  
157  4. Larger Works. You may create a Larger Work by combining Covered
158  Code with other code not governed by the terms of this License and
159  distribute the Larger Work as a single product. In each such instance,
160  You must make sure the requirements of this License are fulfilled for
161  the Covered Code or any portion thereof.
162  
163  5. Limitations on Patent License. Except as expressly stated in
164  Section 2, no other patent rights, express or implied, are granted by
165  Apple herein. Modifications and/or Larger Works may require additional
166  patent licenses from Apple which Apple may grant in its sole
167  discretion.
168  
169  6. Additional Terms. You may choose to offer, and to charge a fee for,
170  warranty, support, indemnity or liability obligations and/or other
171  rights consistent with the scope of the license granted herein
172  ("Additional Terms") to one or more recipients of Covered Code.
173  However, You may do so only on Your own behalf and as Your sole
174  responsibility, and not on behalf of Apple or any Contributor. You
175  must obtain the recipient's agreement that any such Additional Terms
176  are offered by You alone, and You hereby agree to indemnify, defend
177  and hold Apple and every Contributor harmless for any liability
178  incurred by or claims asserted against Apple or such Contributor by
179  reason of any such Additional Terms.
180  
181  7. Versions of the License. Apple may publish revised and/or new
182  versions of this License from time to time. Each version will be given
183  a distinguishing version number. Once Original Code has been published
184  under a particular version of this License, You may continue to use it
185  under the terms of that version. You may also choose to use such
186  Original Code under the terms of any subsequent version of this
187  License published by Apple. No one other than Apple has the right to
188  modify the terms applicable to Covered Code created under this
189  License.
190  
191  8. NO WARRANTY OR SUPPORT. The Covered Code may contain in whole or in
192  part pre-release, untested, or not fully tested works. The Covered
193  Code may contain errors that could cause failures or loss of data, and
194  may be incomplete or contain inaccuracies. You expressly acknowledge
195  and agree that use of the Covered Code, or any portion thereof, is at
196  Your sole and entire risk. THE COVERED CODE IS PROVIDED "AS IS" AND
197  WITHOUT WARRANTY, UPGRADES OR SUPPORT OF ANY KIND AND APPLE AND
198  APPLE'S LICENSOR(S) (COLLECTIVELY REFERRED TO AS "APPLE" FOR THE
199  PURPOSES OF SECTIONS 8 AND 9) AND ALL CONTRIBUTORS EXPRESSLY DISCLAIM
200  ALL WARRANTIES AND/OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT
201  NOT LIMITED TO, THE IMPLIED WARRANTIES AND/OR CONDITIONS OF
202  MERCHANTABILITY, OF SATISFACTORY QUALITY, OF FITNESS FOR A PARTICULAR
203  PURPOSE, OF ACCURACY, OF QUIET ENJOYMENT, AND NONINFRINGEMENT OF THIRD
204  PARTY RIGHTS. APPLE AND EACH CONTRIBUTOR DOES NOT WARRANT AGAINST
205  INTERFERENCE WITH YOUR ENJOYMENT OF THE COVERED CODE, THAT THE
206  FUNCTIONS CONTAINED IN THE COVERED CODE WILL MEET YOUR REQUIREMENTS,
207  THAT THE OPERATION OF THE COVERED CODE WILL BE UNINTERRUPTED OR
208  ERROR-FREE, OR THAT DEFECTS IN THE COVERED CODE WILL BE CORRECTED. NO
209  ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY APPLE, AN APPLE
210  AUTHORIZED REPRESENTATIVE OR ANY CONTRIBUTOR SHALL CREATE A WARRANTY.
211  You acknowledge that the Covered Code is not intended for use in the
212  operation of nuclear facilities, aircraft navigation, communication
213  systems, or air traffic control machines in which case the failure of
214  the Covered Code could lead to death, personal injury, or severe
215  physical or environmental damage.
216  
217  9. LIMITATION OF LIABILITY. TO THE EXTENT NOT PROHIBITED BY LAW, IN NO
218  EVENT SHALL APPLE OR ANY CONTRIBUTOR BE LIABLE FOR ANY INCIDENTAL,
219  SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATING
220  TO THIS LICENSE OR YOUR USE OR INABILITY TO USE THE COVERED CODE, OR
221  ANY PORTION THEREOF, WHETHER UNDER A THEORY OF CONTRACT, WARRANTY,
222  TORT (INCLUDING NEGLIGENCE), PRODUCTS LIABILITY OR OTHERWISE, EVEN IF
223  APPLE OR SUCH CONTRIBUTOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
224  DAMAGES AND NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY
225  REMEDY. SOME JURISDICTIONS DO NOT ALLOW THE LIMITATION OF LIABILITY OF
226  INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS LIMITATION MAY NOT APPLY
227  TO YOU. In no event shall Apple's total liability to You for all
228  damages (other than as may be required by applicable law) under this
229  License exceed the amount of fifty dollars ($50.00).
230  
231  10. Trademarks. This License does not grant any rights to use the
232  trademarks or trade names "Apple", "Apple Computer", "Mac", "Mac OS",
233  "QuickTime", "QuickTime Streaming Server" or any other trademarks,
234  service marks, logos or trade names belonging to Apple (collectively
235  "Apple Marks") or to any trademark, service mark, logo or trade name
236  belonging to any Contributor. You agree not to use any Apple Marks in
237  or as part of the name of products derived from the Original Code or
238  to endorse or promote products derived from the Original Code other
239  than as expressly permitted by and in strict compliance at all times
240  with Apple's third party trademark usage guidelines which are posted
241  at http://www.apple.com/legal/guidelinesfor3rdparties.html.
242  
243  11. Ownership. Subject to the licenses granted under this License,
244  each Contributor retains all rights, title and interest in and to any
245  Modifications made by such Contributor. Apple retains all rights,
246  title and interest in and to the Original Code and any Modifications
247  made by or on behalf of Apple ("Apple Modifications"), and such Apple
248  Modifications will not be automatically subject to this License. Apple
249  may, at its sole discretion, choose to license such Apple
250  Modifications under this License, or on different terms from those
251  contained in this License or may choose not to license them at all.
252  
253  12. Termination.
254  
255  12.1 Termination. This License and the rights granted hereunder will
256  terminate:
257  
258  (a) automatically without notice from Apple if You fail to comply with
259  any term(s) of this License and fail to cure such breach within 30
260  days of becoming aware of such breach;
261  
262  (b) immediately in the event of the circumstances described in Section
263  13.5(b); or
264  
265  (c) automatically without notice from Apple if You, at any time during
266  the term of this License, commence an action for patent infringement
267  against Apple; provided that Apple did not first commence
268  an action for patent infringement against You in that instance.
269  
270  12.2 Effect of Termination. Upon termination, You agree to immediately
271  stop any further use, reproduction, modification, sublicensing and
272  distribution of the Covered Code. All sublicenses to the Covered Code
273  which have been properly granted prior to termination shall survive
274  any termination of this License. Provisions which, by their nature,
275  should remain in effect beyond the termination of this License shall
276  survive, including but not limited to Sections 3, 5, 8, 9, 10, 11,
277  12.2 and 13. No party will be liable to any other for compensation,
278  indemnity or damages of any sort solely as a result of terminating
279  this License in accordance with its terms, and termination of this
280  License will be without prejudice to any other right or remedy of
281  any party.
282  
283  13. Miscellaneous.
284  
285  13.1 Government End Users. The Covered Code is a "commercial item" as
286  defined in FAR 2.101. Government software and technical data rights in
287  the Covered Code include only those rights customarily provided to the
288  public as defined in this License. This customary commercial license
289  in technical data and software is provided in accordance with FAR
290  12.211 (Technical Data) and 12.212 (Computer Software) and, for
291  Department of Defense purchases, DFAR 252.227-7015 (Technical Data --
292  Commercial Items) and 227.7202-3 (Rights in Commercial Computer
293  Software or Computer Software Documentation). Accordingly, all U.S.
294  Government End Users acquire Covered Code with only those rights set
295  forth herein.
296  
297  13.2 Relationship of Parties. This License will not be construed as
298  creating an agency, partnership, joint venture or any other form of
299  legal association between or among You, Apple or any Contributor, and
300  You will not represent to the contrary, whether expressly, by
301  implication, appearance or otherwise.
302  
303  13.3 Independent Development. Nothing in this License will impair
304  Apple's right to acquire, license, develop, have others develop for
305  it, market and/or distribute technology or products that perform the
306  same or similar functions as, or otherwise compete with,
307  Modifications, Larger Works, technology or products that You may
308  develop, produce, market or distribute.
309  
310  13.4 Waiver; Construction. Failure by Apple or any Contributor to
311  enforce any provision of this License will not be deemed a waiver of
312  future enforcement of that or any other provision. Any law or
313  regulation which provides that the language of a contract shall be
314  construed against the drafter will not apply to this License.
315  
316  13.5 Severability. (a) If for any reason a court of competent
317  jurisdiction finds any provision of this License, or portion thereof,
318  to be unenforceable, that provision of the License will be enforced to
319  the maximum extent permissible so as to effect the economic benefits
320  and intent of the parties, and the remainder of this License will
321  continue in full force and effect. (b) Notwithstanding the foregoing,
322  if applicable law prohibits or restricts You from fully and/or
323  specifically complying with Sections 2 and/or 3 or prevents the
324  enforceability of either of those Sections, this License will
325  immediately terminate and You must immediately discontinue any use of
326  the Covered Code and destroy all copies of it that are in your
327  possession or control.
328  
329  13.6 Dispute Resolution. Any litigation or other dispute resolution
330  between You and Apple relating to this License shall take place in the
331  Northern District of California, and You and Apple hereby consent to
332  the personal jurisdiction of, and venue in, the state and federal
333  courts within that District with respect to this License. The
334  application of the United Nations Convention on Contracts for the
335  International Sale of Goods is expressly excluded.
336  
337  13.7 Entire Agreement; Governing Law. This License constitutes the
338  entire agreement between the parties with respect to the subject
339  matter hereof. This License shall be governed by the laws of the
340  United States and the State of California, except that body of
341  California law concerning conflicts of law.
342  
343  Where You are located in the province of Quebec, Canada, the following
344  clause applies: The parties hereby confirm that they have requested
345  that this License and all related documents be drafted in English. Les
346  parties ont exige que le present contrat et tous les documents
347  connexes soient rediges en anglais.
348  
349  EXHIBIT A.
350  
351  "Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights
352  Reserved.
353  
354  This file contains Original Code and/or Modifications of Original Code
355  as defined in and that are subject to the Apple Public Source License
356  Version 2.0 (the 'License'). You may not use this file except in
357  compliance with the License. Please obtain a copy of the License at
358  http://www.opensource.apple.com/apsl/ and read it before using this
359  file.
360  
361  The Original Code and all software distributed under the License are
362  distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
363  EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
364  INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
365  FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
366  Please see the License for the specific language governing rights and
367  limitations under the License."