| Developer Certificate of Origin | 
 | Version 1.1 | 
 |  | 
 | Copyright (C) 2004, 2006 The Linux Foundation and its contributors. | 
 | 1 Letterman Drive | 
 | Suite D4700 | 
 | San Francisco, CA, 94129 | 
 |  | 
 | Everyone is permitted to copy and distribute verbatim copies of this | 
 | license document, but changing it is not allowed. | 
 |  | 
 |  | 
 | Developer's Certificate of Origin 1.1 | 
 |  | 
 | By making a contribution to this project, I certify that: | 
 |  | 
 | (a) The contribution was created in whole or in part by me and I | 
 |     have the right to submit it under the open source license | 
 |     indicated in the file; or | 
 |  | 
 | (b) The contribution is based upon previous work that, to the best | 
 |     of my knowledge, is covered under an appropriate open source | 
 |     license and I have the right under that license to submit that | 
 |     work with modifications, whether created in whole or in part | 
 |     by me, under the same open source license (unless I am | 
 |     permitted to submit under a different license), as indicated | 
 |     in the file; or | 
 |  | 
 | (c) The contribution was provided directly to me by some other | 
 |     person who certified (a), (b) or (c) and I have not modified | 
 |     it. | 
 |  | 
 | (d) I understand and agree that this project and the contribution | 
 |     are public and that a record of the contribution (including all | 
 |     personal information I submit with it, including my sign-off) is | 
 |     maintained indefinitely and may be redistributed consistent with | 
 |     this project or the open source license(s) involved. |