text: /*
   *
   * Copyright 2015, Google Inc.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are
   * met:
   *
   *     * Redistributions of source code must retain the above copyright
   * notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above
   * copyright notice, this list of conditions and the following disclaimer
   * in the documentation and/or other materials provided with the
   * distribution.
   *     * Neither the name of Google Inc. nor the names of its
   * contributors may be used to endorse or promote products derived from
   * this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
  #include <stdint.h>
  #include <string.h>
  
  #include <grpc/grpc.h>
  #include <grpc/support/alloc.h>
  #include <grpc/support/log.h>
  
  #include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
  
  bool squelch = true;
  bool leak_check = true;
  
  static void onhdr(void *ud, grpc_mdelem *md) { GRPC_MDELEM_UNREF(md); }
  static void dont_log(gpr_log_func_args *args) {}
  
  int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
    grpc_test_only_set_metadata_hash_seed(0);
    if (squelch) gpr_set_log_function(dont_log);
    grpc_init();
    grpc_chttp2_hpack_parser parser;
    grpc_chttp2_hpack_parser_init(&parser);
    parser.on_header = onhdr;
    GRPC_ERROR_UNREF(grpc_chttp2_hpack_parser_parse(&parser, data, data + size));
    grpc_chttp2_hpack_parser_destroy(&parser);
    grpc_shutdown();
    return 0;
  }
  