/*

 * Copyright 2018 pdknsk

 *

 * SPDX-License-Identifier: LGPL-2.1-or-later

 *

 * This 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.

 *

 * This 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 this library; if not, see <http://www.gnu.org/licenses/>.

 */

#include <gio/gio.h>

#include <glib.h>

#include <sqlite3.h>

#include "tinysparql.h"

int LLVMFuzzerTestOneInput (const unsigned char *data, size_t size);

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

static GLogWriterOutput

empty_logging_func (GLogLevelFlags log_level, const GLogField *fields,

                    gsize n_fields, gpointer user_data)

{

  return G_LOG_WRITER_HANDLED;

}

fuzz_query.c:empty_logging_func

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31

2

{

32

2

  return G_LOG_WRITER_HANDLED;

33

2

}

fuzz_rdf_jsonld.c:empty_logging_func

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31

343k

{

32

343k

  return G_LOG_WRITER_HANDLED;

33

343k

}

fuzz_ontology_turtle.c:empty_logging_func

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31

9.82k

{

32

9.82k

  return G_LOG_WRITER_HANDLED;

33

9.82k

}

fuzz_rdf_trig.c:empty_logging_func

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31

4.69k

{

32

4.69k

  return G_LOG_WRITER_HANDLED;

33

4.69k

}

fuzz_rdf_turtle.c:empty_logging_func

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31

6.61k

{

32

6.61k

  return G_LOG_WRITER_HANDLED;

33

6.61k

}

#endif

/* Disables logging for oss-fuzz. Must be used with each target. */

static void

fuzz_set_logging_func (void)

{

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

  static gboolean writer_set = FALSE;

  if (!writer_set) {

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

    writer_set = TRUE;

  }

#endif

}

fuzz_query.c:fuzz_set_logging_func

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39

6.00k

{

40

6.00k

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

41

6.00k

  static gboolean writer_set = FALSE;

42

43

6.00k

  if (!writer_set) {

44

1

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

45

1

    writer_set = TRUE;

46

1

  }

47

6.00k

#endif

48

6.00k

}

fuzz_rdf_jsonld.c:fuzz_set_logging_func

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39

9.36k

{

40

9.36k

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

41

9.36k

  static gboolean writer_set = FALSE;

42

43

9.36k

  if (!writer_set) {

44

1

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

45

1

    writer_set = TRUE;

46

1

  }

47

9.36k

#endif

48

9.36k

}

fuzz_ontology_turtle.c:fuzz_set_logging_func

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39

10.0k

{

40

10.0k

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

41

10.0k

  static gboolean writer_set = FALSE;

42

43

10.0k

  if (!writer_set) {

44

1

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

45

1

    writer_set = TRUE;

46

1

  }

47

10.0k

#endif

48

10.0k

}

fuzz_rdf_trig.c:fuzz_set_logging_func

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Source

39

7.48k

{

40

7.48k

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

41

7.48k

  static gboolean writer_set = FALSE;

42

43

7.48k

  if (!writer_set) {

44

1

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

45

1

    writer_set = TRUE;

46

1

  }

47

7.48k

#endif

48

7.48k

}

fuzz_rdf_turtle.c:fuzz_set_logging_func

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Count

Source

39

8.11k

{

40

8.11k

#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION

41

8.11k

  static gboolean writer_set = FALSE;

42

43

8.11k

  if (!writer_set) {

44

1

    g_log_set_writer_func (empty_logging_func, NULL, NULL);

45

1

    writer_set = TRUE;

46

1

  }

47

8.11k

#endif

48

8.11k

}