text: /* TEMPLATE GENERATED TESTCASE FILE
  Filename: CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67b.c
  Label Definition File: CWE78_OS_Command_Injection.no_path.label.xml
  Template File: sources-sink-67b.tmpl.c
  */
  /*
   * @description
   * CWE: 78 OS Command Injection
   * BadSource: fromFile Read input from a file
   * GoodSource: Benign input
   * Sinks: execlp
   *    BadSink : execute command with wexeclp
   * Flow Variant: 67 Data flow: data passed in a struct from one function to another in different source files
   *
   * */
  
  #include "std_testcase.h"
  
  #include <wchar.h>
  
  #ifdef _WIN32
  # define COMMAND_INT_PATH L"%WINDIR%\\system32\\cmd.exe"
  # define COMMAND_INT L"cmd.exe"
  # define COMMAND_ARG1 L"/c"
  # define COMMAND_ARG2 L"dir"
  # define COMMAND_ARG3 data
  #else /* NOT _WIN32 */
  # define COMMAND_INT_PATH L"/bin/sh"
  # define COMMAND_INT L"sh"
  # define COMMAND_ARG1 L"ls"
  # define COMMAND_ARG2 data
  # define COMMAND_ARG3 NULL
  #endif
  
  #ifdef _WIN32
  # define FOPEN _wfopen
  #else
  /* fopen is used on unix-based OSs */
  # define FOPEN fopen
  #endif
  
  #ifdef _WIN32
  #include <process.h>
  # define EXECLP _wexeclp
  #else /* NOT _WIN32 */
  # define EXECLP wexeclp
  #endif
  
  typedef struct _CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67_struct_type
  {
      wchar_t * a;
  } CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67_struct_type;
  
  #ifndef OMITBAD
  
  void CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67b_bad_sink(CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67_struct_type my_struct)
  {
      wchar_t * data = my_struct.a;
      /* wexeclp - searches for the location of the command among
       * the directories specified by the PATH environment variable */
      /* POSSIBLE FLAW: Execute command without validating input possibly leading to command injection */
      EXECLP(COMMAND_INT, COMMAND_INT, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);
  }
  
  #endif /* OMITBAD */
  
  #ifndef OMITGOOD
  
  /* goodG2B uses the GoodSource with the BadSink */
  void CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67b_goodG2B_sink(CWE78_OS_Command_Injection__wchar_t_fromFile_execlp_67_struct_type my_struct)
  {
      wchar_t * data = my_struct.a;
      /* wexeclp - searches for the location of the command among
       * the directories specified by the PATH environment variable */
      /* POSSIBLE FLAW: Execute command without validating input possibly leading to command injection */
      EXECLP(COMMAND_INT, COMMAND_INT, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);
  }
  
  #endif /* OMITGOOD */
  