daemon: Remove OpenSSL hash compatibility wrappers.

* nix/libutil/hash.cc (struct Ctx): Copy from gcrypt-hash.hh.
(start, update, finish): Use gcrypt functions directly instead of
OpenSSL-like wrappers.
* nix/libutil/gcrypt-hash.cc, nix/libutil/gcrypt-hash.hh,
nix/libutil/md5.h, nix/libutil/sha1.h, nix/libutil/sha256.h,
nix/libutil/sha512.h: Remove.
* nix/local.mk (libutil_a_SOURCES, libutil_headers): Adjust
accordingly.

1 files changed, 0 insertions, 35 deletions

diff --git a/nix/libutil/sha256.h b/nix/libutil/sha256.h
deleted file mode 100644
index ca95d7fea8..0000000000
--- a/nix/libutil/sha256.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* GNU Guix --- Functional package management for GNU
-   Copyright (C) 2012  Ludovic Courtès <ludo@gnu.org>
-
-   This file is part of GNU Guix.
-
-   GNU Guix is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or (at
-   your option) any later version.
-
-   GNU Guix 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 General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include <gcrypt-hash.hh>
-
-#define SHA256_CTX guix_hash_context
-
-static inline void
-SHA256_Init (struct SHA256_CTX *ctx)
-{
-  guix_hash_init (ctx, GCRY_MD_SHA256);
-}
-
-#define SHA256_Update guix_hash_update
-
-static inline void
-SHA256_Final (void *resbuf, struct SHA256_CTX *ctx)
-{
-  guix_hash_final (resbuf, ctx, GCRY_MD_SHA256);
-}