/*

# Copyright 2026 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 libicalvcard_fuzzer

*/

#include <stdlib.h>

#include <stdint.h>

#include <string.h>

#include <libical/ical.h>

#include <libical/vcard.h>

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

{

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

    memcpy(vcard_string, data, size);

    vcard_string[size] = '\0';

    vcardcomponent *card = vcardparser_parse_string(vcard_string);

    vcardcomponent_free(card);

    free(vcard_string);

    return 0;

}