Electroneum
fuzzer.cpp
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29 
30 #include <boost/program_options.hpp>
31 #include "include_base_utils.h"
32 #include "string_tools.h"
33 #include "common/command_line.h"
34 #include "common/util.h"
35 #include "fuzzer.h"
36 
37 #if (!defined(__clang__) || (__clang__ < 5))
38 static int __AFL_LOOP(int)
39 {
40  static int once = 0;
41  if (once)
42  return 0;
43  once = 1;
44  return 1;
45 }
46 #endif
47 
48 int run_fuzzer(int argc, const char **argv, Fuzzer &fuzzer)
49 {
50  TRY_ENTRY();
51 
52  if (argc < 2)
53  {
54  std::cout << "usage: " << argv[0] << " " << "<filename>" << std::endl;
55  return 1;
56  }
57 
58 #ifdef __AFL_HAVE_MANUAL_CONTROL
59  __AFL_INIT();
60 #endif
61 
62  int ret = fuzzer.init();
63  if (ret)
64  return ret;
65 
66  const std::string filename = argv[1];
67  while (__AFL_LOOP(1000))
68  {
69  ret = fuzzer.run(filename);
70  if (ret)
71  return ret;
72  }
73 
74  return 0;
75 
76  CATCH_ENTRY_L0("run_fuzzer", 1);
77 }
::std::string string
Definition: gtest-port.h:1097
virtual int init()
Definition: fuzzer.h:35
#define TRY_ENTRY()
Definition: misc_log_ex.h:151
virtual int run(const std::string &filename)=0
int run_fuzzer(int argc, const char **argv, Fuzzer &fuzzer)
Definition: fuzzer.cpp:48
Definition: fuzzer.h:32
#define CATCH_ENTRY_L0(lacation, return_val)
Definition: misc_log_ex.h:165