Function cupsdValidateDest

scheduler/printers.c:2929–3072

 */

const char *				/* O - Printer or class name */
cupsdValidateDest(
    const char      *uri,		/* I - Printer URI */
    cups_ptype_t    *dtype,		/* O - Type (printer or class) */
    cupsd_printer_t **printer)		/* O - Printer pointer */
{
  cupsd_printer_t	*p;		/* Current printer */
  char			localname[1024],/* Localized hostname */
			*lptr,		/* Pointer into localized hostname */
			*sptr,		/* Pointer into server name */
			*rptr,		/* Pointer into resource */
			scheme[32],	/* Scheme portion of URI */
			username[64],	/* Username portion of URI */
			hostname[HTTP_MAX_HOST],
					/* Host portion of URI */
			resource[HTTP_MAX_URI];
					/* Resource portion of URI */
  int			port;		/* Port portion of URI */


 /*
  * Initialize return values...
  */

  if (printer)
    *printer = NULL;

  if (dtype)
    *dtype = (cups_ptype_t)0;

 /*
  * Pull the hostname and resource from the URI...
  */

  httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme),
                  username, sizeof(username), hostname, sizeof(hostname),
		  &port, resource, sizeof(resource));

 /*
  * See if the resource is a class or printer...
  */

  if (!strncmp(resource, "/classes/", 9))
  {
   /*
    * Class...
    */

    rptr = resource + 9;
  }
  else if (!strncmp(resource, "/printers/", 10))
  {
   /*
    * Printer...
    */

    rptr = resource + 10;
  }