Network Support Encyclopedia 96-1/novell-nsepro-1996-1-cd2.iso/download/netware/dschgp.exe/DSCHGPAS.C

C/C++ Source or Header | 1995-01-19 | 6KB | 217 lines

/****************************************************************************
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**
**   Novell, Inc. makes no representations or warranties with respect to
**   any NetWare software, and specifically disclaims any express or
**   implied warranties of merchantability, title, or fitness for a
**   particular purpose.
**
**   Distribution of any NetWare software is forbidden without the
**   express written consent of Novell, Inc.  Further, Novell reserves
**   the right to discontinue distribution of any NetWare software.
**
**   Novell is not responsible for lost profits or revenue, loss of use
**   of the software, loss of data, costs of re-creating lost data, the
**   cost of any substitute equipment or program, or claims by any party
**   other than you.  Novell strongly recommends a backup be made before
**   any software is installed.   Technical support for this software
**   may be provided at the discretion of Novell.
****************************************************************************
**
**   File: DSCHGPSS.C
**
**   Desc: Allows the user to change the password on a user in the DS tree.
**
**
**   Programmers:
**   Ini   Who                Firm
**   ------------------------------------------------------------------
**   ARM   A. Ray Maxwell     Novell Developer Support.
**
**   History:
**
**   ------------------------------------------------------------------
**   01-18-95   ARM   First code.
*/

/****************************************************************************
**   Include headers, macros, function prototypes, etc.
*/

   /*------------------------------------------------------------------------
   **   Macros
   */
   #define NWDOS

   /*------------------------------------------------------------------------
   **   ANSI
   */
   #include <stdio.h>
   #include <string.h>
   #include <stdlib.h>
   #include <conio.h>   /* getch()    */

   /*------------------------------------------------------------------------
   **   NetWare
   */
   #include <nwnet.h>
   #include <nwcalls.h>
   #include <nwlocale.h>

   extern unsigned _stklen = (1024 * 8);

/****************************************************************************
**   Function main() contains the entire program.
**
*/


void main(int argc, char *argv[])
{
  NWDSContextHandle  dContext;
  NWDSCCODE          ccode;
  NWCONN_HANDLE      connHandle;
  char               *ptr,*ptr1;
  char               objectName[MAX_DN_CHARS],
                     originalPassword[128],
                     newPassword[128];
  char               ch;
  LCONV              lconvInfo;


   ccode = NWCallsInit(NULL,NULL);
   printf("NWCallsInit() = %04X\n",ccode);
   if(ccode)
      exit(1);

   NWLsetlocale(LC_ALL, "");
   printf("\nNWLsetl.. OK");

   NWLlocaleconv(&lconvInfo);
   printf("\nCountry ID = %03d, Code Page = %04d\n",
            lconvInfo.country_id, lconvInfo.code_page);

   ccode = NWInitUnicodeTables(lconvInfo.country_id, lconvInfo.code_page);

   printf("NWInitUnicodeTables() = %04X\n",ccode);
   if(ccode){
      NWFreeUnicodeTables();
      exit(1);
   }


      dContext = NWDSCreateContext();
      printf("NWDSCreateContext() = %04X\n",dContext);

   if(dContext == ERR_CONTEXT_CREATION){
      NWFreeUnicodeTables();
      NWDSFreeContext(dContext);
      exit(1);
   }


   originalPassword[0] = '\0';
   printf("\nOriginal Password: ");

   ptr = originalPassword;

   do
      {
      ch = getch();                         // get password without echo!
      *ptr = ch;
         ptr++;
      } while (ch != '\r');

   ptr = ptr - 1;
   *ptr = '\0';

   printf("\nAttempting Change User password... \n");

      ccode = NWDSWhoAmI(
              /* > Context       */ dContext,
              /* < Obj name*     */ objectName);

   if (ccode){
      printf("\nNWDSWhoAmI returned: %04X", ccode);
      NWFreeUnicodeTables();
      NWDSFreeContext(dContext);
      exit(1);
   }

   ccode=NWDSVerifyObjectPassword(
         /* > contextHandle             */ dContext,
         /* > reserved                  */ 0,
         /* > object name               */ objectName,
            /* > password clear text       */ originalPassword);

   if (ccode){
      printf("\nNWDSVerifyObjectPassword returned: %04X", ccode);
      NWFreeUnicodeTables();
      NWDSFreeContext(dContext);
      exit(1);
   }


   newPassword[0] = '\0';
   printf("\nNew Password: ");

   ptr1 = newPassword;

   do
      {
      ch = getch();                         // get password without echo!
      *ptr1 = ch;
      ptr1 = ptr1 + 1;
      } while (ch != '\r');

   ptr1 = ptr1 - 1;
   *ptr1 = '\0';


   ccode=NWDSChangeObjectPassword(
         /* > contextHandle             */ dContext,
         /* > reserved                  */ NULL,
         /* > object name               */ objectName,
         /* > currentpassword           */ originalPassword,
         /* > new password              */ newPassword);

   if(ccode){
      printf("\nNWDSChangeObjectPassword returned: %04X", ccode);
      NWFreeUnicodeTables();
      NWDSFreeContext(dContext);
      exit(1);
   }
   NWFreeUnicodeTables();
   NWDSFreeContext(dContext);


}