text: /* TEMPLATE GENERATED TESTCASE FILE
  Filename: CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81a.cpp
  Label Definition File: CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805.label.xml
  Template File: sources-sink-81a.tmpl.cpp
  */
  /*
   * @description
   * CWE: 122 Heap Based Buffer Overflow
   * BadSource:  Allocate using new[] and set data pointer to a small buffer
   * GoodSource: Allocate using new[] and set data pointer to a large buffer
   * Sinks: loop
   *    BadSink : Copy int array to data using a loop
   * Flow Variant: 81 Data flow: data passed in a parameter to a virtual method called via a reference
   *
   * */
  
  #include "std_testcase.h"
  #include "CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81.h"
  
  namespace CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81
  {
  
  #ifndef OMITBAD
  
  void bad()
  {
      int * data;
      data = NULL;
      /* FLAW: Allocate using new[] and point data to a small buffer that is smaller than the large buffer used in the sinks */
      data = new int[50];
      const CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81_base& baseObject = CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81_bad();
      baseObject.action(data);
  }
  
  #endif /* OMITBAD */
  
  #ifndef OMITGOOD
  
  /* goodG2B uses the GoodSource with the BadSink */
  static void goodG2B()
  {
      int * data;
      data = NULL;
      /* FIX: Allocate using new[] and point data to a large buffer that is at least as large as the large buffer used in the sink */
      data = new int[100];
      const CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81_base& baseObject = CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81_goodG2B();
      baseObject.action(data);
  }
  
  void good()
  {
      goodG2B();
  }
  
  #endif /* OMITGOOD */
  
  } /* close namespace */
  
  /* Below is the main(). It is only used when building this testcase on
     its own for testing or for building a binary to use in testing binary
     analysis tools. It is not used when compiling all the testcases as one
     application, which is how source code analysis tools are tested. */
  
  #ifdef INCLUDEMAIN
  
  using namespace CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_int_loop_81; /* so that we can use good and bad easily */
  
  int main(int argc, char * argv[])
  {
      /* seed randomness */
      srand( (unsigned)time(NULL) );
  #ifndef OMITGOOD
      printLine("Calling good()...");
      good();
      printLine("Finished good()");
  #endif /* OMITGOOD */
  #ifndef OMITBAD
      printLine("Calling bad()...");
      bad();
      printLine("Finished bad()");
  #endif /* OMITBAD */
      return 0;
  }
  
  #endif
  