From 9ef4abad615bea12d13be542b8ae5fbeb2dfee32 Mon Sep 17 00:00:00 2001
From: Martin Schanzenbach <schanzen@gnunet.org>
Date: Wed, 18 Oct 2023 13:37:38 +0200
Subject: NEWS: Refactoring components under src/ into lib/, plugin/, cli/ and
 service/

This also includes a necessary API refactoring of crypto from IDENTITY
to UTIL.
---
 src/util/compress.c | 91 -----------------------------------------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 src/util/compress.c

(limited to 'src/util/compress.c')

diff --git a/src/util/compress.c b/src/util/compress.c
deleted file mode 100644
index 73fa25bd9..000000000
--- a/src/util/compress.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
-     This file is part of GNUnet.
-     Copyright (C) 2022 GNUnet e.V.
-
-     GNUnet is free software: you can redistribute it and/or modify it
-     under the terms of the GNU Affero General Public License as published
-     by the Free Software Foundation, either version 3 of the License,
-     or (at your option) any later version.
-
-     GNUnet 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
-     Affero General Public License for more details.
-
-     You should have received a copy of the GNU Affero General Public License
-     along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-     SPDX-License-Identifier: AGPL3.0-or-later
- */
-
-/**
- * @file util/compress.c
- * @brief Simple (de)compression logic
- * @author Philipp Toelke
- * @author Martin Schanzenbach
- */
-
-#include "platform.h"
-#include "gnunet_util_lib.h"
-#include <zlib.h>
-
-int
-GNUNET_try_compression (const char *data,
-                        size_t old_size,
-                        char **result,
-                        size_t *new_size)
-{
-  char *tmp;
-  uLongf dlen;
-
-  *result = NULL;
-  *new_size = 0;
-#ifdef compressBound
-  dlen = compressBound (old_size);
-#else
-  dlen = old_size + (old_size / 100) + 20;
-  /* documentation says 100.1% oldSize + 12 bytes, but we
-   * should be able to overshoot by more to be safe */
-#endif
-  tmp = GNUNET_malloc (dlen);
-  if (Z_OK ==
-      compress2 ((Bytef *) tmp,
-                 &dlen,
-                 (const Bytef *) data,
-                 old_size, 9))
-  {
-    if (dlen < old_size)
-    {
-      *result = tmp;
-      *new_size = dlen;
-      return GNUNET_YES;
-    }
-  }
-  GNUNET_free (tmp);
-  return GNUNET_NO;
-}
-
-
-char *
-GNUNET_decompress (const char *input,
-                   size_t input_size,
-                   size_t output_size)
-{
-  char *output;
-  uLongf olen;
-
-  olen = output_size;
-  output = GNUNET_malloc (olen);
-  if (Z_OK ==
-      uncompress ((Bytef *) output,
-                  &olen,
-                  (const Bytef *) input,
-                  input_size))
-    return output;
-  GNUNET_free (output);
-  return NULL;
-}
-
-
-
-/* end of compress.c */
-- 
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