Moved modexpng from user/shatov to core/math.

Changed all copyrights from Nordunet to Commons Conservancy, since they've
been the copyright holder since the end of 2018.

4 files changed, 20 insertions, 16 deletions

diff --git a/bench/tb_core_full_1024.v b/bench/tb_core_full_1024.v
index 48a742a..2f310c6 100644
--- a/bench/tb_core_full_1024.v
+++ b/bench/tb_core_full_1024.v
@@ -1,6 +1,7 @@
 //======================================================================
 //
-// Copyright (c) 2019, NORDUnet A/S All rights reserved.
+// Copyright: 2019, The Commons Conservancy Cryptech Project
+// SPDX-License-Identifier: BSD-3-Clause
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
@@ -12,9 +13,9 @@
 //   notice, this list of conditions and the following disclaimer in the
 //   documentation and/or other materials provided with the distribution.
 //
-// - Neither the name of the NORDUnet nor the names of its contributors may
-//   be used to endorse or promote products derived from this software
-//   without specific prior written permission.
+// - 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
diff --git a/bench/tb_core_full_512.v b/bench/tb_core_full_512.v
index 464be0a..e9b9f30 100644
--- a/bench/tb_core_full_512.v
+++ b/bench/tb_core_full_512.v
@@ -1,6 +1,7 @@
 //======================================================================
 //
-// Copyright (c) 2019, NORDUnet A/S All rights reserved.
+// Copyright: 2019, The Commons Conservancy Cryptech Project
+// SPDX-License-Identifier: BSD-3-Clause
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
@@ -12,9 +13,9 @@
 //   notice, this list of conditions and the following disclaimer in the
 //   documentation and/or other materials provided with the distribution.
 //
-// - Neither the name of the NORDUnet nor the names of its contributors may
-//   be used to endorse or promote products derived from this software
-//   without specific prior written permission.
+// - 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
diff --git a/bench/tb_mmm_dual_x8.v b/bench/tb_mmm_dual_x8.v
index 7e281a2..c79457d 100644
--- a/bench/tb_mmm_dual_x8.v
+++ b/bench/tb_mmm_dual_x8.v
@@ -1,6 +1,7 @@
 //======================================================================
 //
-// Copyright (c) 2019, NORDUnet A/S All rights reserved.
+// Copyright: 2019, The Commons Conservancy Cryptech Project
+// SPDX-License-Identifier: BSD-3-Clause
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
@@ -12,9 +13,9 @@
 //   notice, this list of conditions and the following disclaimer in the
 //   documentation and/or other materials provided with the distribution.
 //
-// - Neither the name of the NORDUnet nor the names of its contributors may
-//   be used to endorse or promote products derived from this software
-//   without specific prior written permission.
+// - 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
diff --git a/bench/tb_wrapper.v b/bench/tb_wrapper.v
index 161bff4..2c38af2 100644
--- a/bench/tb_wrapper.v
+++ b/bench/tb_wrapper.v
@@ -1,6 +1,7 @@
 //======================================================================
 //
-// Copyright (c) 2019, NORDUnet A/S All rights reserved.
+// Copyright: 2019, The Commons Conservancy Cryptech Project
+// SPDX-License-Identifier: BSD-3-Clause
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
@@ -12,9 +13,9 @@
 //   notice, this list of conditions and the following disclaimer in the
 //   documentation and/or other materials provided with the distribution.
 //
-// - Neither the name of the NORDUnet nor the names of its contributors may
-//   be used to endorse or promote products derived from this software
-//   without specific prior written permission.
+// - 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