ISC

 1Valid-License-Identifier: ISC
 2SPDX-URL: https://spdx.org/licenses/ISC.html
 3Usage-Guide:
 4  To use the ISC License put the following SPDX tag/value pair into a
 5  comment according to the placement guidelines in the licensing rules
 6  documentation:
 7    SPDX-License-Identifier: ISC
 8License-Text:
 9
10ISC License
11
12Copyright (c) <year> <copyright holders>
13
14Permission to use, copy, modify, and/or distribute this software for any
15purpose with or without fee is hereby granted, provided that the above
16copyright notice and this permission notice appear in all copies.
17
18THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
21SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
23OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
24CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.