text: /* TEMPLATE GENERATED TESTCASE FILE
  Filename: CWE78_OS_Command_Injection__char_fromConsole_execl_68b.c
  Label Definition File: CWE78_OS_Command_Injection.no_path.label.xml
  Template File: sources-sink-68b.tmpl.c
  */
  /*
   * @description
   * CWE: 78 OS Command Injection
   * BadSource: fromConsole Read input from the console
   * GoodSource: Benign input
   * Sink: execl
   *    BadSink : execute command with execl
   * Flow Variant: 68 Data flow: data passed as a global variable from one function to another in different source files
   *
   * */
  
  #include "std_testcase.h"
  
  #include <wchar.h>
  
  #ifdef _WIN32
  # define COMMAND_INT_PATH "%WINDIR%\\system32\\cmd.exe"
  # define COMMAND_INT "cmd.exe"
  # define COMMAND_ARG1 "/c"
  # define COMMAND_ARG2 "dir"
  # define COMMAND_ARG3 data
  #else /* NOT _WIN32 */
  # define COMMAND_INT_PATH "/bin/sh"
  # define COMMAND_INT "sh"
  # define COMMAND_ARG1 "ls"
  # define COMMAND_ARG2 data
  # define COMMAND_ARG3 NULL
  #endif
  
  #ifdef _WIN32
  #include <process.h>
  # define EXECL _execl
  #else /* NOT _WIN32 */
  # define EXECL execl
  #endif
  
  extern char * CWE78_OS_Command_Injection__char_fromConsole_execl_68_bad_data;
  extern char * CWE78_OS_Command_Injection__char_fromConsole_execl_68_goodG2B_data;
  
  /* all the sinks are the same, we just want to know where the hit originated if a tool flags one */
  
  #ifndef OMITBAD
  
  void CWE78_OS_Command_Injection__char_fromConsole_execl_68b_bad_sink()
  {
      char * data = CWE78_OS_Command_Injection__char_fromConsole_execl_68_bad_data;
      /* execl - specify the path where the command is located */
      /* POSSIBLE FLAW: Execute command without validating input possibly leading to command injection */
      EXECL(COMMAND_INT_PATH, COMMAND_INT_PATH, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);
  }
  
  #endif /* OMITBAD */
  
  #ifndef OMITGOOD
  
  /* goodG2B uses the GoodSource with the BadSink */
  void CWE78_OS_Command_Injection__char_fromConsole_execl_68b_goodG2B_sink()
  {
      char * data = CWE78_OS_Command_Injection__char_fromConsole_execl_68_goodG2B_data;
      /* execl - specify the path where the command is located */
      /* POSSIBLE FLAW: Execute command without validating input possibly leading to command injection */
      EXECL(COMMAND_INT_PATH, COMMAND_INT_PATH, COMMAND_ARG1, COMMAND_ARG2, COMMAND_ARG3, NULL);
  }
  
  #endif /* OMITGOOD */
  