| Value | Meaning |
|---|---|
| UNKNOWN0 | No license specified |
| CUSTOM1 | A license text is going to be specified by the developer |
| GPL_2_02 | The GNU General Public License, version 2.0 or later |
| GPL_3_03 | The GNU General Public License, version 3.0 or later |
| LGPL_2_14 | The GNU Lesser General Public License, version 2.1 or later |
| LGPL_3_05 | The GNU Lesser General Public License, version 3.0 or later |
| BSD6 | The BSD standard license |
| MIT_X117 | The MIT/X11 standard license |
| ARTISTIC8 | The Artistic License, version 2.0 |
| GPL_2_0_ONLY9 | The GNU General Public License, version 2.0 only. Since 3.12. |
| GPL_3_0_ONLY10 | The GNU General Public License, version 3.0 only. Since 3.12. |
| LGPL_2_1_ONLY11 | The GNU Lesser General Public License, version 2.1 only. Since 3.12. |
| LGPL_3_0_ONLY12 | The GNU Lesser General Public License, version 3.0 only. Since 3.12. |
| AGPL_3_013 | The GNU Affero General Public License, version 3.0 or later. Since: 3.22. |
| AGPL_3_0_ONLY14 | The GNU Affero General Public License, version 3.0 only. Since: 3.22.27. |
The type of license for an application.
This enumeration can be expanded at later date.