/src/libucl/tests/fuzzers/ucl_msgpack_fuzzer.c

Source
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include "ucl.h"

int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
  if (size < 3) {
    return 0;
  }

  struct ucl_parser *parser = ucl_parser_new(UCL_PARSER_KEY_LOWERCASE);
  if (parser == NULL) {
    return 0;
  }

  if (ucl_parser_add_chunk_full(parser, (const unsigned char *)data, size,
      0, UCL_DUPLICATE_APPEND, UCL_PARSE_MSGPACK)) {
    ucl_object_t *obj = ucl_parser_get_object(parser);
    if (obj != NULL) {
      ucl_object_unref(obj);
    }
  }

  ucl_parser_free(parser);
  return 0;
}

Line	Count	Source
1		#include <stdio.h>
2		#include <errno.h>
3		#include <unistd.h>
4		#include "ucl.h"
5
6	1.66k	int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
7	1.66k	if (size < 3) {
8	2	return 0;
9	2	}
10
11	1.66k	struct ucl_parser *parser = ucl_parser_new(UCL_PARSER_KEY_LOWERCASE);
12	1.66k	if (parser == NULL) {
13	0	return 0;
14	0	}
15
16	1.66k	if (ucl_parser_add_chunk_full(parser, (const unsigned char *)data, size,
17	1.66k	0, UCL_DUPLICATE_APPEND, UCL_PARSE_MSGPACK)) {
18	73	ucl_object_t *obj = ucl_parser_get_object(parser);
19	73	if (obj != NULL) {
20	73	ucl_object_unref(obj);
21	73	}
22	73	}
23
24	1.66k	ucl_parser_free(parser);
25	1.66k	return 0;
26	1.66k	}

Coverage Report

Created: 2026-10-17 07:12