Re: [PATCH v8 4/9] aarch64: Add optimized chacha20

[Florian Weimer <fweimer@redhat.com>]

* Adhemerval Zanella:

> diff --git a/sysdeps/aarch64/chacha20-aarch64.S b/sysdeps/aarch64/chacha20-aarch64.S
> new file mode 100644
> index 0000000000..0d0e9bfc1b
> --- /dev/null
> +++ b/sysdeps/aarch64/chacha20-aarch64.S
> @@ -0,0 +1,314 @@
> +/* Optimized AArch64 implementation of ChaCha20 cipher.
> +   Copyright (C) 2022 Free Software Foundation, Inc.
> +
> +   This file is part of the GNU C Library.
> +
> +   The GNU C Library is free software; you can redistribute it and/or
> +   modify it under the terms of the GNU Lesser General Public
> +   License as published by the Free Software Foundation; either
> +   version 2.1 of the License, or (at your option) any later version.
> +
> +   The GNU C Library is distributed in the hope that it will be useful,
> +   but WITHOUT ANY WARRANTY; without even the implied warranty of
> +   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> +   Lesser General Public License for more details.
> +
> +   You should have received a copy of the GNU Lesser General Public
> +   License along with the GNU C Library; if not, see
> +   <https://www.gnu.org/licenses/>.  */
> +
> +/* Copyright (C) 2017-2019 Jussi Kivilinna <jussi.kivilinna@iki.fi>
> +
> +   This file is part of Libgcrypt.
> +
> +   Libgcrypt is free software; you can redistribute it and/or modify
> +   it under the terms of the GNU Lesser General Public License as
> +   published by the Free Software Foundation; either version 2.1 of
> +   the License, or (at your option) any later version.
> +
> +   Libgcrypt is distributed in the hope that it will be useful,
> +   but WITHOUT ANY WARRANTY; without even the implied warranty of
> +   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> +   GNU Lesser General Public License for more details.
> +
> +   You should have received a copy of the GNU Lesser General Public
> +   License along with this program; if not, see <http://www.gnu.org/licenses/>.
> + */

This copyright header matches what I expect.

Thanks,
Florian