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-rw-r--r--src/crypto/include/zinc/blake2s.h2
-rw-r--r--src/crypto/include/zinc/chacha20.h2
-rw-r--r--src/crypto/include/zinc/chacha20poly1305.h2
-rw-r--r--src/crypto/include/zinc/curve25519.h2
-rw-r--r--src/crypto/include/zinc/poly1305.h2
-rw-r--r--src/crypto/zinc/blake2s/blake2s-x86_64-glue.h2
-rw-r--r--src/crypto/zinc/blake2s/blake2s-x86_64.S2
-rw-r--r--src/crypto/zinc/blake2s/blake2s.c2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-arm-glue.h2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-arm.S2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-arm64.S2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-mips-glue.h2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-mips.S2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-x86_64-glue.h2
-rw-r--r--src/crypto/zinc/chacha20/chacha20-x86_64.S2
-rw-r--r--src/crypto/zinc/chacha20/chacha20.c2
-rw-r--r--src/crypto/zinc/chacha20poly1305.c2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-arm-glue.h2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-arm.S2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-fiat32.h2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-hacl64.h2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-x86_64-glue.h2
-rw-r--r--src/crypto/zinc/curve25519/curve25519-x86_64.h2
-rw-r--r--src/crypto/zinc/curve25519/curve25519.c2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-arm-glue.h2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-arm.S2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-arm64.S2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-donna32.h2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-donna64.h2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-mips-glue.h2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-mips.S2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-mips64.S2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-x86_64-glue.h2
-rw-r--r--src/crypto/zinc/poly1305/poly1305-x86_64.S2
-rw-r--r--src/crypto/zinc/poly1305/poly1305.c2
-rw-r--r--src/crypto/zinc/selftest/blake2s.h2
-rw-r--r--src/crypto/zinc/selftest/chacha20poly1305.h2
-rw-r--r--src/crypto/zinc/selftest/curve25519.h2
-rw-r--r--src/crypto/zinc/selftest/poly1305.h2
39 files changed, 39 insertions, 39 deletions
diff --git a/src/crypto/include/zinc/blake2s.h b/src/crypto/include/zinc/blake2s.h
index 5e32d57..373c09e 100644
--- a/src/crypto/include/zinc/blake2s.h
+++ b/src/crypto/include/zinc/blake2s.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/include/zinc/chacha20.h b/src/crypto/include/zinc/chacha20.h
index 3c2c2f7..43e67cb 100644
--- a/src/crypto/include/zinc/chacha20.h
+++ b/src/crypto/include/zinc/chacha20.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/include/zinc/chacha20poly1305.h b/src/crypto/include/zinc/chacha20poly1305.h
index b607c76..0212685 100644
--- a/src/crypto/include/zinc/chacha20poly1305.h
+++ b/src/crypto/include/zinc/chacha20poly1305.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/include/zinc/curve25519.h b/src/crypto/include/zinc/curve25519.h
index 0e1caf0..79bbf68 100644
--- a/src/crypto/include/zinc/curve25519.h
+++ b/src/crypto/include/zinc/curve25519.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/include/zinc/poly1305.h b/src/crypto/include/zinc/poly1305.h
index 338430c..7eafd46 100644
--- a/src/crypto/include/zinc/poly1305.h
+++ b/src/crypto/include/zinc/poly1305.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/blake2s/blake2s-x86_64-glue.h b/src/crypto/zinc/blake2s/blake2s-x86_64-glue.h
index 9dadaa3..f0b43e8 100644
--- a/src/crypto/zinc/blake2s/blake2s-x86_64-glue.h
+++ b/src/crypto/zinc/blake2s/blake2s-x86_64-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/blake2s/blake2s-x86_64.S b/src/crypto/zinc/blake2s/blake2s-x86_64.S
index 6a84b9f..360be48 100644
--- a/src/crypto/zinc/blake2s/blake2s-x86_64.S
+++ b/src/crypto/zinc/blake2s/blake2s-x86_64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
diff --git a/src/crypto/zinc/blake2s/blake2s.c b/src/crypto/zinc/blake2s/blake2s.c
index 13765d3..d0b9bb9 100644
--- a/src/crypto/zinc/blake2s/blake2s.c
+++ b/src/crypto/zinc/blake2s/blake2s.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2012 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/chacha20/chacha20-arm-glue.h b/src/crypto/zinc/chacha20/chacha20-arm-glue.h
index d323615..e661ed2 100644
--- a/src/crypto/zinc/chacha20/chacha20-arm-glue.h
+++ b/src/crypto/zinc/chacha20/chacha20-arm-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/chacha20/chacha20-arm.S b/src/crypto/zinc/chacha20/chacha20-arm.S
index 0ea1db1..f82b67c 100644
--- a/src/crypto/zinc/chacha20/chacha20-arm.S
+++ b/src/crypto/zinc/chacha20/chacha20-arm.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2006-2017 CRYPTOGAMS by <appro@openssl.org>. All Rights Reserved.
diff --git a/src/crypto/zinc/chacha20/chacha20-arm64.S b/src/crypto/zinc/chacha20/chacha20-arm64.S
index f90162c..ba6e52a 100644
--- a/src/crypto/zinc/chacha20/chacha20-arm64.S
+++ b/src/crypto/zinc/chacha20/chacha20-arm64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2006-2017 CRYPTOGAMS by <appro@openssl.org>. All Rights Reserved.
diff --git a/src/crypto/zinc/chacha20/chacha20-mips-glue.h b/src/crypto/zinc/chacha20/chacha20-mips-glue.h
index 5b2c8ce..ef8e4ab 100644
--- a/src/crypto/zinc/chacha20/chacha20-mips-glue.h
+++ b/src/crypto/zinc/chacha20/chacha20-mips-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/chacha20/chacha20-mips.S b/src/crypto/zinc/chacha20/chacha20-mips.S
index 77da2c2..1415a77 100644
--- a/src/crypto/zinc/chacha20/chacha20-mips.S
+++ b/src/crypto/zinc/chacha20/chacha20-mips.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2016-2018 René van Dorst <opensource@vdorst.com>. All Rights Reserved.
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/chacha20/chacha20-x86_64-glue.h b/src/crypto/zinc/chacha20/chacha20-x86_64-glue.h
index 616813d..5a44988 100644
--- a/src/crypto/zinc/chacha20/chacha20-x86_64-glue.h
+++ b/src/crypto/zinc/chacha20/chacha20-x86_64-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/chacha20/chacha20-x86_64.S b/src/crypto/zinc/chacha20/chacha20-x86_64.S
index 3f503a3..2b19b46 100644
--- a/src/crypto/zinc/chacha20/chacha20-x86_64.S
+++ b/src/crypto/zinc/chacha20/chacha20-x86_64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/chacha20/chacha20.c b/src/crypto/zinc/chacha20/chacha20.c
index 1d9168e..fdfccdc 100644
--- a/src/crypto/zinc/chacha20/chacha20.c
+++ b/src/crypto/zinc/chacha20/chacha20.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/chacha20poly1305.c b/src/crypto/zinc/chacha20poly1305.c
index 4b00c83..ee9434b 100644
--- a/src/crypto/zinc/chacha20poly1305.c
+++ b/src/crypto/zinc/chacha20poly1305.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/curve25519/curve25519-arm-glue.h b/src/crypto/zinc/curve25519/curve25519-arm-glue.h
index 36e8002..494fd3e 100644
--- a/src/crypto/zinc/curve25519/curve25519-arm-glue.h
+++ b/src/crypto/zinc/curve25519/curve25519-arm-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/curve25519/curve25519-arm.S b/src/crypto/zinc/curve25519/curve25519-arm.S
index ad6690b..6b9eebf 100644
--- a/src/crypto/zinc/curve25519/curve25519-arm.S
+++ b/src/crypto/zinc/curve25519/curve25519-arm.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/curve25519/curve25519-fiat32.h b/src/crypto/zinc/curve25519/curve25519-fiat32.h
index 8fa327c..13fe11e 100644
--- a/src/crypto/zinc/curve25519/curve25519-fiat32.h
+++ b/src/crypto/zinc/curve25519/curve25519-fiat32.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2016 The fiat-crypto Authors.
* Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/curve25519/curve25519-hacl64.h b/src/crypto/zinc/curve25519/curve25519-hacl64.h
index ebe88fc..a1dfe6f 100644
--- a/src/crypto/zinc/curve25519/curve25519-hacl64.h
+++ b/src/crypto/zinc/curve25519/curve25519-hacl64.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2016-2017 INRIA and Microsoft Corporation.
* Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/curve25519/curve25519-x86_64-glue.h b/src/crypto/zinc/curve25519/curve25519-x86_64-glue.h
index 7011ad0..3996b48 100644
--- a/src/crypto/zinc/curve25519/curve25519-x86_64-glue.h
+++ b/src/crypto/zinc/curve25519/curve25519-x86_64-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/curve25519/curve25519-x86_64.h b/src/crypto/zinc/curve25519/curve25519-x86_64.h
index 15c2e43..76ba7d9 100644
--- a/src/crypto/zinc/curve25519/curve25519-x86_64.h
+++ b/src/crypto/zinc/curve25519/curve25519-x86_64.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: LGPL-2.1
*
* Copyright (c) 2017 Armando Faz <armfazh@ic.unicamp.br>. All Rights Reserved.
* Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/curve25519/curve25519.c b/src/crypto/zinc/curve25519/curve25519.c
index 183eeb5..a20b295 100644
--- a/src/crypto/zinc/curve25519/curve25519.c
+++ b/src/crypto/zinc/curve25519/curve25519.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/poly1305/poly1305-arm-glue.h b/src/crypto/zinc/poly1305/poly1305-arm-glue.h
index 53f8fec..82135e2 100644
--- a/src/crypto/zinc/poly1305/poly1305-arm-glue.h
+++ b/src/crypto/zinc/poly1305/poly1305-arm-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/poly1305/poly1305-arm.S b/src/crypto/zinc/poly1305/poly1305-arm.S
index 110f431..0823963 100644
--- a/src/crypto/zinc/poly1305/poly1305-arm.S
+++ b/src/crypto/zinc/poly1305/poly1305-arm.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2006-2017 CRYPTOGAMS by <appro@openssl.org>. All Rights Reserved.
diff --git a/src/crypto/zinc/poly1305/poly1305-arm64.S b/src/crypto/zinc/poly1305/poly1305-arm64.S
index c200235..8a6a701 100644
--- a/src/crypto/zinc/poly1305/poly1305-arm64.S
+++ b/src/crypto/zinc/poly1305/poly1305-arm64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2006-2017 CRYPTOGAMS by <appro@openssl.org>. All Rights Reserved.
diff --git a/src/crypto/zinc/poly1305/poly1305-donna32.h b/src/crypto/zinc/poly1305/poly1305-donna32.h
index dc32123..931ce66 100644
--- a/src/crypto/zinc/poly1305/poly1305-donna32.h
+++ b/src/crypto/zinc/poly1305/poly1305-donna32.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/poly1305/poly1305-donna64.h b/src/crypto/zinc/poly1305/poly1305-donna64.h
index de7ab12..8e82c20 100644
--- a/src/crypto/zinc/poly1305/poly1305-donna64.h
+++ b/src/crypto/zinc/poly1305/poly1305-donna64.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/poly1305/poly1305-mips-glue.h b/src/crypto/zinc/poly1305/poly1305-mips-glue.h
index e29f859..0d841ff 100644
--- a/src/crypto/zinc/poly1305/poly1305-mips-glue.h
+++ b/src/crypto/zinc/poly1305/poly1305-mips-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/poly1305/poly1305-mips.S b/src/crypto/zinc/poly1305/poly1305-mips.S
index 32d8558..48c9506 100644
--- a/src/crypto/zinc/poly1305/poly1305-mips.S
+++ b/src/crypto/zinc/poly1305/poly1305-mips.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2016-2018 René van Dorst <opensource@vdorst.com> All Rights Reserved.
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/poly1305/poly1305-mips64.S b/src/crypto/zinc/poly1305/poly1305-mips64.S
index 66b0aa3..7da9468 100644
--- a/src/crypto/zinc/poly1305/poly1305-mips64.S
+++ b/src/crypto/zinc/poly1305/poly1305-mips64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
* Copyright (C) 2006-2017 CRYPTOGAMS by <appro@openssl.org>. All Rights Reserved.
diff --git a/src/crypto/zinc/poly1305/poly1305-x86_64-glue.h b/src/crypto/zinc/poly1305/poly1305-x86_64-glue.h
index e24bee7..8cf3ac9 100644
--- a/src/crypto/zinc/poly1305/poly1305-x86_64-glue.h
+++ b/src/crypto/zinc/poly1305/poly1305-x86_64-glue.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/poly1305/poly1305-x86_64.S b/src/crypto/zinc/poly1305/poly1305-x86_64.S
index 26c852e..a0d4343 100644
--- a/src/crypto/zinc/poly1305/poly1305-x86_64.S
+++ b/src/crypto/zinc/poly1305/poly1305-x86_64.S
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
diff --git a/src/crypto/zinc/poly1305/poly1305.c b/src/crypto/zinc/poly1305/poly1305.c
index 9a71ac1..51bbfb2 100644
--- a/src/crypto/zinc/poly1305/poly1305.c
+++ b/src/crypto/zinc/poly1305/poly1305.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*
diff --git a/src/crypto/zinc/selftest/blake2s.h b/src/crypto/zinc/selftest/blake2s.h
index ddd6a86..61f09b8 100644
--- a/src/crypto/zinc/selftest/blake2s.h
+++ b/src/crypto/zinc/selftest/blake2s.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/selftest/chacha20poly1305.h b/src/crypto/zinc/selftest/chacha20poly1305.h
index 9d170a2..f0ad51c 100644
--- a/src/crypto/zinc/selftest/chacha20poly1305.h
+++ b/src/crypto/zinc/selftest/chacha20poly1305.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/selftest/curve25519.h b/src/crypto/zinc/selftest/curve25519.h
index b9ac989..2679120 100644
--- a/src/crypto/zinc/selftest/curve25519.h
+++ b/src/crypto/zinc/selftest/curve25519.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
diff --git a/src/crypto/zinc/selftest/poly1305.h b/src/crypto/zinc/selftest/poly1305.h
index 8138a93..0f439db 100644
--- a/src/crypto/zinc/selftest/poly1305.h
+++ b/src/crypto/zinc/selftest/poly1305.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: MIT
*
* Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/