fix license

hash_domains/src/lib.rs

@@ -1,3 +1,25 @@
+//   Copyright 2023. The Tari Project
+//
+//   Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
+//   following conditions are met:
+//
+//   1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
+//   disclaimer.
+//
+//   2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
+//   following disclaimer in the documentation and/or other materials provided with the distribution.
+//
+//   3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
+//   products derived from this software without specific prior written permission.
+//
+//   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+//   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+//   DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+//   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+//   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+//   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+//   USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
 use tari_crypto::hash_domain;
 
 // These are the hash domains that are also used in tari-dan.