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diff --git a/license.txt b/license.txt index 061cdb9db..395dcc3a0 100644 --- a/license.txt +++ b/license.txt @@ -1,51 +1,172 @@ -Copyright (c) 2008 - 2011, EllisLab, Inc. -All rights reserved. - -This license is a legal agreement between you and EllisLab Inc. for the use -of CodeIgniter Software (the "Software"). By obtaining the Software you -agree to comply with the terms and conditions of this license. - -PERMITTED USE -You are permitted to use, copy, modify, and distribute the Software and its -documentation, with or without modification, for any purpose, provided that -the following conditions are met: - -1. A copy of this license agreement must be included with the distribution. - -2. Redistributions of source code must retain the above copyright notice in - all source code files. - -3. Redistributions in binary form must reproduce the above copyright notice - in the documentation and/or other materials provided with the distribution. - -4. Any files that have been modified must carry notices stating the nature - of the change and the names of those who changed them. - -5. Products derived from the Software must include an acknowledgment that - they are derived from CodeIgniter in their documentation and/or other - materials provided with the distribution. - -6. Products derived from the Software may not be called "CodeIgniter", - nor may "CodeIgniter" appear in their name, without prior written - permission from EllisLab, Inc. - -INDEMNITY -You agree to indemnify and hold harmless the authors of the Software and -any contributors for any direct, indirect, incidental, or consequential -third-party claims, actions or suits, as well as any related expenses, -liabilities, damages, settlements or fees arising from your use or misuse -of the Software, or a violation of any terms of this license. - -DISCLAIMER OF WARRANTY -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESSED OR -IMPLIED, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF QUALITY, PERFORMANCE, -NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE. - -LIMITATIONS OF LIABILITY -YOU ASSUME ALL RISK ASSOCIATED WITH THE INSTALLATION AND USE OF THE SOFTWARE. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS OF THE SOFTWARE BE LIABLE -FOR CLAIMS, DAMAGES OR OTHER LIABILITY ARISING FROM, OUT OF, OR IN CONNECTION -WITH THE SOFTWARE. LICENSE HOLDERS ARE SOLELY RESPONSIBLE FOR DETERMINING THE -APPROPRIATENESS OF USE AND ASSUME ALL RISKS ASSOCIATED WITH ITS USE, INCLUDING -BUT NOT LIMITED TO THE RISKS OF PROGRAM ERRORS, DAMAGE TO EQUIPMENT, LOSS OF -DATA OR SOFTWARE PROGRAMS, OR UNAVAILABILITY OR INTERRUPTION OF OPERATIONS. +Open Software License ("OSL") v 3.0 + +This Open Software License (the "License") applies to any original work of +authorship (the "Original Work") whose owner (the "Licensor") has placed the +following licensing notice adjacent to the copyright notice for the Original +Work: + +Licensed under the Open Software License version 3.0 + +1) Grant of Copyright License. Licensor grants You a worldwide, royalty-free, +non-exclusive, sublicensable license, for the duration of the copyright, to do +the following: + + a) to reproduce the Original Work in copies, either alone or as part of a + collective work; + + b) to translate, adapt, alter, transform, modify, or arrange the Original + Work, thereby creating derivative works ("Derivative Works") based + upon the Original Work; + + c) to distribute or communicate copies of the Original Work and Derivative + Works to the public, with the proviso that copies of Original Work or + Derivative Works that You distribute or communicate shall be licensed + under this Open Software License; + + d) to perform the Original Work publicly; and + + e) to display the Original Work publicly. + +2) Grant of Patent License. Licensor grants You a worldwide, royalty-free, +non-exclusive, sublicensable license, under patent claims owned or controlled +by the Licensor that are embodied in the Original Work as furnished by the +Licensor, for the duration of the patents, to make, use, sell, offer for sale, +have made, and import the Original Work and Derivative Works. + +3) Grant of Source Code License. The term "Source Code" means the preferred +form of the Original Work for making modifications to it and all available +documentation describing how to modify the Original Work. Licensor agrees to +provide a machine-readable copy of the Source Code of the Original Work along +with each copy of the Original Work that Licensor distributes. Licensor +reserves the right to satisfy this obligation by placing a machine-readable +copy of the Source Code in an information repository reasonably calculated to +permit inexpensive and convenient access by You for as long as Licensor +continues to distribute the Original Work. + +4) Exclusions From License Grant. Neither the names of Licensor, nor the names +of any contributors to the Original Work, nor any of their trademarks or +service marks, may be used to endorse or promote products derived from this +Original Work without express prior permission of the Licensor. Except as +expressly stated herein, nothing in this License grants any license to +Licensor's trademarks, copyrights, patents, trade secrets or any other +intellectual property. No patent license is granted to make, use, sell, offer +for sale, have made, or import embodiments of any patent claims other than the +licensed claims defined in Section 2. No license is granted to the trademarks +of Licensor even if such marks are included in the Original Work. Nothing in +this License shall be interpreted to prohibit Licensor from licensing under +terms different from this License any Original Work that Licensor otherwise +would have a right to license. + +5) External Deployment. The term "External Deployment" means the use, +distribution, or communication of the Original Work or Derivative Works in any +way such that the Original Work or Derivative Works may be used by anyone +other than You, whether those works are distributed or communicated to those +persons or made available as an application intended for use over a network. +As an express condition for the grants of license hereunder, You must treat +any External Deployment by You of the Original Work or a Derivative Work as a +distribution under section 1(c). + +6) Attribution Rights. You must retain, in the Source Code of any Derivative +Works that You create, all copyright, patent, or trademark notices from the +Source Code of the Original Work, as well as any notices of licensing and any +descriptive text identified therein as an "Attribution Notice." You must cause +the Source Code for any Derivative Works that You create to carry a prominent +Attribution Notice reasonably calculated to inform recipients that You have +modified the Original Work. + +7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that +the copyright in and to the Original Work and the patent rights granted herein +by Licensor are owned by the Licensor or are sublicensed to You under the +terms of this License with the permission of the contributor(s) of those +copyrights and patent rights. Except as expressly stated in the immediately +preceding sentence, the Original Work is provided under this License on an "AS +IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without +limitation, the warranties of non-infringement, merchantability or fitness for +a particular purpose. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK +IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this +License. No license to the Original Work is granted by this License except +under this disclaimer. + +8) Limitation of Liability. Under no circumstances and under no legal theory, +whether in tort (including negligence), contract, or otherwise, shall the +Licensor be liable to anyone for any indirect, special, incidental, or +consequential damages of any character arising as a result of this License or +the use of the Original Work including, without limitation, damages for loss +of goodwill, work stoppage, computer failure or malfunction, or any and all +other commercial damages or losses. This limitation of liability shall not +apply to the extent applicable law prohibits such limitation. + +9) Acceptance and Termination. If, at any time, You expressly assented to this +License, that assent indicates your clear and irrevocable acceptance of this +License and all of its terms and conditions. If You distribute or communicate +copies of the Original Work or a Derivative Work, You must make a reasonable +effort under the circumstances to obtain the express assent of recipients to +the terms of this License. This License conditions your rights to undertake +the activities listed in Section 1, including your right to create Derivative +Works based upon the Original Work, and doing so without honoring these terms +and conditions is prohibited by copyright law and international treaty. +Nothing in this License is intended to affect copyright exceptions and +limitations (including "fair use" or "fair dealing"). This License shall +terminate immediately and You may no longer exercise any of the rights granted +to You by this License upon your failure to honor the conditions in Section +1(c). + +10) Termination for Patent Action. This License shall terminate automatically +and You may no longer exercise any of the rights granted to You by this +License as of the date You commence an action, including a cross-claim or +counterclaim, against Licensor or any licensee alleging that the Original Work +infringes a patent. This termination provision shall not apply for an action +alleging patent infringement by combinations of the Original Work with other +software or hardware. + +11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this +License may be brought only in the courts of a jurisdiction wherein the +Licensor resides or in which Licensor conducts its primary business, and under +the laws of that jurisdiction excluding its conflict-of-law provisions. The +application of the United Nations Convention on Contracts for the +International Sale of Goods is expressly excluded. Any use of the Original +Work outside the scope of this License or after its termination shall be +subject to the requirements and penalties of copyright or patent law in the +appropriate jurisdiction. This section shall survive the termination of this +License. + +12) Attorneys' Fees. In any action to enforce the terms of this License or +seeking damages relating thereto, the prevailing party shall be entitled to +recover its costs and expenses, including, without limitation, reasonable +attorneys' fees and costs incurred in connection with such action, including +any appeal of such action. This section shall survive the termination of this +License. + +13) Miscellaneous. If any provision of this License is held to be +unenforceable, such provision shall be reformed only to the extent necessary +to make it enforceable. + +14) Definition of "You" in This License. "You" throughout this License, +whether in upper or lower case, means an individual or a legal entity +exercising rights under, and complying with all of the terms of, this License. +For legal entities, "You" includes any entity that controls, is controlled by, +or is under common control with you. For purposes of this definition, +"control" means (i) the power, direct or indirect, to cause the direction or +management of such entity, whether by contract or otherwise, or (ii) ownership +of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial +ownership of such entity. + +15) Right to Use. You may use the Original Work in all ways not otherwise +restricted or conditioned by this License or by law, and Licensor promises not +to interfere with or be responsible for such uses by You. + +16) Modification of This License. This License is Copyright © 2005 Lawrence +Rosen. Permission is granted to copy, distribute, or communicate this License +without modification. Nothing in this License permits You to modify this +License as applied to the Original Work or to Derivative Works. However, You +may modify the text of this License and copy, distribute or communicate your +modified version (the "Modified License") and apply it to other original works +of authorship subject to the following conditions: (i) You may not indicate in +any way that your Modified License is the "Open Software License" or "OSL" and +you may not use those names in the name of your Modified License; (ii) You +must replace the notice specified in the first paragraph above with the notice +"Licensed under <insert your license name here>" or with a notice of your own +that is not confusingly similar to the notice in this License; and (iii) You +may not claim that your original works are open source software unless your +Modified License has been approved by Open Source Initiative (OSI) and You +comply with its license review and certification process.
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