Coverage Report

Created: 2023-06-07 06:05

/src/libyaml_scanner_fuzzer.c
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Source (jump to first uncovered line)
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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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//      http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "yaml.h"
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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#include <stdbool.h>
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#ifdef NDEBUG
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#undef NDEBUG
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#endif
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
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  yaml_parser_t parser;
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  yaml_token_t token;
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  bool done = false;
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  if(!yaml_parser_initialize(&parser))
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0
    return 0;
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  yaml_parser_set_input_string(&parser, data, size);
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  while (!done)
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  {
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      if (!yaml_parser_scan(&parser, &token)) {
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          break;
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      }
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      done = (token.type == YAML_STREAM_END_TOKEN);
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      yaml_token_delete(&token);
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  }
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  yaml_parser_delete(&parser);
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  return 0;
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}