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📄 README.txt(924 B)
📄 asan.syms.extra(39 B)
📄 asan_activation.cpp(4.55 KB)
📄 asan_activation.h(736 B)
📄 asan_activation_flags.inc(1.42 KB)
📄 asan_allocator.cpp(40.63 KB)
📄 asan_allocator.h(8.05 KB)
📄 asan_blacklist.txt(513 B)
📄 asan_debugging.cpp(4.7 KB)
📄 asan_descriptions.cpp(16.44 KB)
📄 asan_descriptions.h(7.59 KB)
📄 asan_errors.cpp(21.78 KB)
📄 asan_errors.h(14.75 KB)
📄 asan_fake_stack.cpp(10.82 KB)
📄 asan_fake_stack.h(6.89 KB)
📄 asan_flags.cpp(7.32 KB)
📄 asan_flags.h(1.45 KB)
📄 asan_flags.inc(7.92 KB)
📄 asan_fuchsia.cpp(8.18 KB)
📄 asan_globals.cpp(16.98 KB)
📄 asan_globals_win.cpp(2.03 KB)
📄 asan_init_version.h(1.88 KB)
📄 asan_interceptors.cpp(23.89 KB)
📄 asan_interceptors.h(4.86 KB)
📄 asan_interceptors_memintrinsics.cpp(1.52 KB)
📄 asan_interceptors_memintrinsics.h(8.12 KB)
📄 asan_interceptors_vfork.S(526 B)
📄 asan_interface.inc(7.25 KB)
📄 asan_interface_internal.h(10.88 KB)
📄 asan_internal.h(5.95 KB)
📄 asan_linux.cpp(7.45 KB)
📄 asan_lock.h(0 B)
📄 asan_mac.cpp(11.64 KB)
📄 asan_malloc_linux.cpp(9.8 KB)
📄 asan_malloc_local.h(1.92 KB)
📄 asan_malloc_mac.cpp(3.83 KB)
📄 asan_malloc_win.cpp(19.55 KB)
📄 asan_mapping.h(14.72 KB)
📄 asan_mapping_myriad.h(2.11 KB)
📄 asan_mapping_sparc64.h(2.95 KB)
📄 asan_memory_profile.cpp(4.12 KB)
📄 asan_new_delete.cpp(8.16 KB)
📄 asan_poisoning.cpp(16 KB)
📄 asan_poisoning.h(3.85 KB)
📄 asan_posix.cpp(4.12 KB)
📄 asan_preinit.cpp(1 KB)
📄 asan_premap_shadow.cpp(2.7 KB)
📄 asan_premap_shadow.h(913 B)
📄 asan_report.cpp(20.2 KB)
📄 asan_report.h(4.59 KB)
📄 asan_rtems.cpp(8.9 KB)
📄 asan_rtl.cpp(22.99 KB)
📄 asan_scariness_score.h(2.25 KB)
📄 asan_shadow_setup.cpp(6.2 KB)
📄 asan_stack.cpp(2.28 KB)
📄 asan_stack.h(3.29 KB)
📄 asan_stats.cpp(5.62 KB)
📄 asan_stats.h(2.05 KB)
📄 asan_suppressions.cpp(3.62 KB)
📄 asan_suppressions.h(1.01 KB)
📄 asan_thread.cpp(18.01 KB)
📄 asan_thread.h(5.56 KB)
📄 asan_win.cpp(13.74 KB)
📄 asan_win_dll_thunk.cpp(5.12 KB)
📄 asan_win_dynamic_runtime_thunk.cpp(5.4 KB)
📄 asan_win_weak_interception.cpp(1.14 KB)
📄 weak_symbols.txt(268 B)

Editing: asan_scariness_score.h

//===-- asan_scariness_score.h ----------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of AddressSanitizer, an address sanity checker.
//
// Compute the level of scariness of the error message.
// Don't expect any deep science here, just a set of heuristics that suggest
// that e.g. 1-byte-read-global-buffer-overflow is less scary than
// 8-byte-write-stack-use-after-return.
//
// Every error report has one or more features, such as memory access size,
// type (read or write), type of accessed memory (e.g. free-d heap, or a global
// redzone), etc. Every such feature has an int score and a string description.
// The overall score is the sum of all feature scores and the description
// is a concatenation of feature descriptions.
// Examples:
//  17 (4-byte-read-heap-buffer-overflow)
//  65 (multi-byte-write-stack-use-after-return)
//  10 (null-deref)
//
//===----------------------------------------------------------------------===//

#ifndef ASAN_SCARINESS_SCORE_H
#define ASAN_SCARINESS_SCORE_H

#include "asan_flags.h"
#include "sanitizer_common/sanitizer_common.h"
#include "sanitizer_common/sanitizer_libc.h"

namespace __asan {
struct ScarinessScoreBase {
  void Clear() {
    descr[0] = 0;
    score = 0;
  }
  void Scare(int add_to_score, const char *reason) {
    if (descr[0])
      internal_strlcat(descr, "-", sizeof(descr));
    internal_strlcat(descr, reason, sizeof(descr));
    score += add_to_score;
  }
  int GetScore() const { return score; }
  const char *GetDescription() const { return descr; }
  void Print() const {
    if (score && flags()->print_scariness)
      Printf("SCARINESS: %d (%s)\n", score, descr);
  }
  static void PrintSimple(int score, const char *descr) {
    ScarinessScoreBase SSB;
    SSB.Clear();
    SSB.Scare(score, descr);
    SSB.Print();
  }

private:
  int score;
  char descr[1024];
};

struct ScarinessScore : ScarinessScoreBase {
  ScarinessScore() {
    Clear();
  }
};

}  // namespace __asan

#endif  // ASAN_SCARINESS_SCORE_H

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