/*

# Copyright 2023 Google LLC

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#      http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

#

################################################################################

*/

/*

  Usage:

    python infra/helper.py build_image libical

    python infra/helper.py build_fuzzers --sanitizer undefined|address|memory libical

    python infra/helper.py run_fuzzer libical libical_extended_fuzzer

*/

#include <stdlib.h>

#include <stdint.h>

#include <string.h>

#include <libical/ical.h>

extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)

{

    char *ical_string1 = (char*)malloc(size + 1);

    memcpy(ical_string1, data, size);

    ical_string1[size] = '\0';

    icalcomponent *ical1 = icalcomponent_new_from_string(ical_string1);

    if (ical1 != NULL) {

        icalcomponent_normalize(ical1);

    }

    icalcomponent_free(ical1);

    free(ical_string1);

    return 0;

}