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/thirdparty/breakpad/google_breakpad/processor/exploitability.h

http://github.com/tomahawk-player/tomahawk
C++ Header | 73 lines | 24 code | 12 blank | 37 comment | 0 complexity | 08a6de6446e0fcda116a6ded22e285d8 MD5 | raw file
 1// Copyright (c) 2010 Google Inc.
 2// All rights reserved.
 3//
 4// Redistribution and use in source and binary forms, with or without
 5// modification, are permitted provided that the following conditions are
 6// met:
 7//
 8//     * Redistributions of source code must retain the above copyright
 9// notice, this list of conditions and the following disclaimer.
10//     * Redistributions in binary form must reproduce the above
11// copyright notice, this list of conditions and the following disclaimer
12// in the documentation and/or other materials provided with the
13// distribution.
14//     * Neither the name of Google Inc. nor the names of its
15// contributors may be used to endorse or promote products derived from
16// this software without specific prior written permission.
17//
18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30// exploitability_engine.h: Generic exploitability engine.
31//
32// The Exploitability class is an abstract base class providing common
33// generic methods that apply to exploitability engines for specific platforms.
34// Specific implementations will extend this class by providing run
35// methods to fill in the exploitability_ enumeration of the ProcessState
36// for a crash.
37//
38// Author: Cris Neckar
39
40#ifndef GOOGLE_BREAKPAD_PROCESSOR_EXPLOITABILITY_H_
41#define GOOGLE_BREAKPAD_PROCESSOR_EXPLOITABILITY_H_
42
43#include "google_breakpad/common/breakpad_types.h"
44#include "google_breakpad/processor/minidump.h"
45#include "google_breakpad/processor/process_state.h"
46
47namespace google_breakpad {
48
49class Exploitability {
50 public:
51  virtual ~Exploitability() {}
52
53  static Exploitability *ExploitabilityForPlatform(Minidump *dump,
54                                                   ProcessState *process_state);
55
56  ExploitabilityRating CheckExploitability();
57  bool AddressIsAscii(u_int64_t);
58
59 protected:
60  Exploitability(Minidump *dump,
61                 ProcessState *process_state);
62
63  Minidump *dump_;
64  ProcessState *process_state_;
65  SystemInfo *system_info_;
66
67 private:
68  virtual ExploitabilityRating CheckPlatformExploitability() = 0;
69};
70
71}  // namespace google_breakpad
72
73#endif  // GOOGLE_BREAKPAD_PROCESSOR_EXPLOITABILITY_H_