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79 lines
2 KiB
C
79 lines
2 KiB
C
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/* GStreamer
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* Copyright (C) 2017 Edward Hervey <bilboed@bilboed.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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/* Local fuzzer runner */
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#include <glib.h>
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extern int LLVMFuzzerTestOneInput (const guint8 * data, size_t size);
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static void
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test_file (gchar * filename)
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{
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GDir *dir;
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gchar *path;
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gchar *contents;
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gsize length;
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/* if filename is a directory, process the contents */
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if ((dir = g_dir_open (filename, 0, NULL))) {
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const gchar *entry;
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while ((entry = g_dir_read_name (dir))) {
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gchar *spath;
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spath = g_strconcat (filename, G_DIR_SEPARATOR_S, entry, NULL);
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test_file (spath);
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g_free (spath);
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}
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g_dir_close (dir);
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return;
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}
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/* Make sure path is absolute */
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if (!g_path_is_absolute (filename)) {
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gchar *curdir;
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curdir = g_get_current_dir ();
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path = g_build_filename (curdir, filename, NULL);
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g_free (curdir);
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} else
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path = g_strdup (filename);
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/* Check if path exists */
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if (g_file_get_contents (path, &contents, &length, NULL)) {
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g_print (">>> %s (%" G_GSIZE_FORMAT " bytes)\n", path, length);
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LLVMFuzzerTestOneInput ((const guint8 *) contents, length);
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g_free (contents);
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}
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g_free (path);
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}
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int
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main (int argc, gchar ** argv)
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{
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gint i;
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for (i = 1; i < argc; i++)
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test_file (argv[i]);
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return 0;
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}
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