text: /*
   * Copyright (c) 2016-present, Facebook, Inc.
   * All rights reserved.
   *
   * This source code is licensed under both the BSD-style license (found in the
   * LICENSE file in the root directory of this source tree) and the GPLv2 (found
   * in the COPYING file in the root directory of this source tree).
   */
  
  /**
   * This fuzz target fuzzes all of the helper functions that consume compressed
   * input.
   */
  
  #include <stddef.h>
  #include <stdlib.h>
  #include <stdio.h>
  #include "fuzz_helpers.h"
  #include "zstd_helpers.h"
  
  int LLVMFuzzerTestOneInput(const uint8_t* src, size_t size) {
    ZSTD_frameHeader zfh;
    /* You can fuzz any helper functions here that are fast, and take zstd
     * compressed data as input. E.g. don't expect the input to be a dictionary,
     * so don't fuzz ZSTD_getDictID_fromDict().
     */
    ZSTD_getFrameContentSize(src, size);
    ZSTD_getDecompressedSize(src, size);
    ZSTD_findFrameCompressedSize(src, size);
    ZSTD_getDictID_fromFrame(src, size);
    ZSTD_findDecompressedSize(src, size);
    ZSTD_decompressBound(src, size);
    ZSTD_frameHeaderSize(src, size);
    ZSTD_isFrame(src, size);
    ZSTD_getFrameHeader(&zfh, src, size);
    ZSTD_getFrameHeader_advanced(&zfh, src, size, ZSTD_f_zstd1);
    return 0;
  }
  