Initial import
[samba] / source / rpc_parse / parse_spoolss.c
diff --git a/source/rpc_parse/parse_spoolss.c b/source/rpc_parse/parse_spoolss.c
new file mode 100644 (file)
index 0000000..45b683e
--- /dev/null
@@ -0,0 +1,7408 @@
+/* 
+ *  Unix SMB/CIFS implementation.
+ *  RPC Pipe client / server routines
+ *  Copyright (C) Andrew Tridgell              1992-2000,
+ *  Copyright (C) Luke Kenneth Casson Leighton 1996-2000,
+ *  Copyright (C) Jean François Micouleau      1998-2000,
+ *  Copyright (C) Gerald Carter                2000-2002,
+ *  Copyright (C) Tim Potter                  2001-2002.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *  
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *  
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "includes.h"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_RPC_PARSE
+
+
+/*******************************************************************
+This should be moved in a more generic lib.
+********************************************************************/  
+
+BOOL spoolss_io_system_time(const char *desc, prs_struct *ps, int depth, SYSTEMTIME *systime)
+{
+       if(!prs_uint16("year", ps, depth, &systime->year))
+               return False;
+       if(!prs_uint16("month", ps, depth, &systime->month))
+               return False;
+       if(!prs_uint16("dayofweek", ps, depth, &systime->dayofweek))
+               return False;
+       if(!prs_uint16("day", ps, depth, &systime->day))
+               return False;
+       if(!prs_uint16("hour", ps, depth, &systime->hour))
+               return False;
+       if(!prs_uint16("minute", ps, depth, &systime->minute))
+               return False;
+       if(!prs_uint16("second", ps, depth, &systime->second))
+               return False;
+       if(!prs_uint16("milliseconds", ps, depth, &systime->milliseconds))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL make_systemtime(SYSTEMTIME *systime, struct tm *unixtime)
+{
+       systime->year=unixtime->tm_year+1900;
+       systime->month=unixtime->tm_mon+1;
+       systime->dayofweek=unixtime->tm_wday;
+       systime->day=unixtime->tm_mday;
+       systime->hour=unixtime->tm_hour;
+       systime->minute=unixtime->tm_min;
+       systime->second=unixtime->tm_sec;
+       systime->milliseconds=0;
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an DOC_INFO structure.
+********************************************************************/  
+
+static BOOL smb_io_doc_info_1(const char *desc, DOC_INFO_1 *info_1, prs_struct *ps, int depth)
+{
+       if (info_1 == NULL) return False;
+
+       prs_debug(ps, depth, desc, "smb_io_doc_info_1");
+       depth++;
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("p_docname",    ps, depth, &info_1->p_docname))
+               return False;
+       if(!prs_uint32("p_outputfile", ps, depth, &info_1->p_outputfile))
+               return False;
+       if(!prs_uint32("p_datatype",   ps, depth, &info_1->p_datatype))
+               return False;
+
+       if(!smb_io_unistr2("", &info_1->docname,    info_1->p_docname,    ps, depth))
+               return False;
+       if(!smb_io_unistr2("", &info_1->outputfile, info_1->p_outputfile, ps, depth))
+               return False;
+       if(!smb_io_unistr2("", &info_1->datatype,   info_1->p_datatype,   ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an DOC_INFO structure.
+********************************************************************/  
+
+static BOOL smb_io_doc_info(const char *desc, DOC_INFO *info, prs_struct *ps, int depth)
+{
+       uint32 useless_ptr=0;
+       
+       if (info == NULL) return False;
+
+       prs_debug(ps, depth, desc, "smb_io_doc_info");
+       depth++;
+       if(!prs_align(ps))
+               return False;
+        
+       if(!prs_uint32("switch_value", ps, depth, &info->switch_value))
+               return False;
+       
+       if(!prs_uint32("doc_info_X ptr", ps, depth, &useless_ptr))
+               return False;
+
+       switch (info->switch_value)
+       {
+               case 1: 
+                       if(!smb_io_doc_info_1("",&info->doc_info_1, ps, depth))
+                               return False;
+                       break;
+               case 2:
+                       /*
+                         this is just a placeholder
+                         
+                         MSDN July 1998 says doc_info_2 is only on
+                         Windows 95, and as Win95 doesn't do RPC to print
+                         this case is nearly impossible
+                         
+                         Maybe one day with Windows for dishwasher 2037 ...
+                         
+                       */
+                       /* smb_io_doc_info_2("",&info->doc_info_2, ps, depth); */
+                       break;
+               default:
+                       DEBUG(0,("Something is obviously wrong somewhere !\n"));
+                       break;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an DOC_INFO_CONTAINER structure.
+********************************************************************/  
+
+static BOOL smb_io_doc_info_container(const char *desc, DOC_INFO_CONTAINER *cont, prs_struct *ps, int depth)
+{
+       if (cont == NULL) return False;
+
+       prs_debug(ps, depth, desc, "smb_io_doc_info_container");
+       depth++;
+       if(!prs_align(ps))
+               return False;
+        
+       if(!prs_uint32("level", ps, depth, &cont->level))
+               return False;
+       
+       if(!smb_io_doc_info("",&cont->docinfo, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION TYPE structure.
+********************************************************************/  
+
+/* NOTIFY_OPTION_TYPE and NOTIFY_OPTION_TYPE_DATA are really one
+   structure.  The _TYPE structure is really the deferred referrants (i.e
+   the notify fields array) of the _TYPE structure. -tpot */
+
+static BOOL smb_io_notify_option_type(const char *desc, SPOOL_NOTIFY_OPTION_TYPE *type, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "smb_io_notify_option_type");
+       depth++;
+       if (!prs_align(ps))
+               return False;
+
+       if(!prs_uint16("type", ps, depth, &type->type))
+               return False;
+       if(!prs_uint16("reserved0", ps, depth, &type->reserved0))
+               return False;
+       if(!prs_uint32("reserved1", ps, depth, &type->reserved1))
+               return False;
+       if(!prs_uint32("reserved2", ps, depth, &type->reserved2))
+               return False;
+       if(!prs_uint32("count", ps, depth, &type->count))
+               return False;
+       if(!prs_uint32("fields_ptr", ps, depth, &type->fields_ptr))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION TYPE DATA.
+********************************************************************/  
+
+static BOOL smb_io_notify_option_type_data(const char *desc, SPOOL_NOTIFY_OPTION_TYPE *type, prs_struct *ps, int depth)
+{
+       int i;
+
+       prs_debug(ps, depth, desc, "smb_io_notify_option_type_data");
+       depth++;
+       /* if there are no fields just return */
+       if (type->fields_ptr==0)
+               return True;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("count2", ps, depth, &type->count2))
+               return False;
+       
+       if (type->count2 != type->count)
+               DEBUG(4,("What a mess, count was %x now is %x !\n", type->count, type->count2));
+
+       /* parse the option type data */
+       for(i=0;i<type->count2;i++)
+               if(!prs_uint16("fields",ps,depth,&type->fields[i]))
+                       return False;
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION structure.
+********************************************************************/  
+
+static BOOL smb_io_notify_option_type_ctr(const char *desc, SPOOL_NOTIFY_OPTION_TYPE_CTR *ctr , prs_struct *ps, int depth)
+{              
+       int i;
+       
+       prs_debug(ps, depth, desc, "smb_io_notify_option_type_ctr");
+       depth++;
+       if(!prs_uint32("count", ps, depth, &ctr->count))
+               return False;
+
+       /* reading */
+       if (UNMARSHALLING(ps))
+               if((ctr->type=PRS_ALLOC_MEM(ps,SPOOL_NOTIFY_OPTION_TYPE,ctr->count)) == NULL)
+                       return False;
+               
+       /* the option type struct */
+       for(i=0;i<ctr->count;i++)
+               if(!smb_io_notify_option_type("", &ctr->type[i] , ps, depth))
+                       return False;
+
+       /* the type associated with the option type struct */
+       for(i=0;i<ctr->count;i++)
+               if(!smb_io_notify_option_type_data("", &ctr->type[i] , ps, depth))
+                       return False;
+       
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION structure.
+********************************************************************/  
+
+static BOOL smb_io_notify_option(const char *desc, SPOOL_NOTIFY_OPTION *option, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "smb_io_notify_option");
+       depth++;
+       
+       if(!prs_uint32("version", ps, depth, &option->version))
+               return False;
+       if(!prs_uint32("flags", ps, depth, &option->flags))
+               return False;
+       if(!prs_uint32("count", ps, depth, &option->count))
+               return False;
+       if(!prs_uint32("option_type_ptr", ps, depth, &option->option_type_ptr))
+               return False;
+       
+       /* marshalling or unmarshalling, that would work */     
+       if (option->option_type_ptr!=0) {
+               if(!smb_io_notify_option_type_ctr("", &option->ctr ,ps, depth))
+                       return False;
+       }
+       else {
+               option->ctr.type=NULL;
+               option->ctr.count=0;
+       }
+       
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY INFO DATA structure.
+********************************************************************/  
+
+static BOOL smb_io_notify_info_data(const char *desc,SPOOL_NOTIFY_INFO_DATA *data, prs_struct *ps, int depth)
+{
+       uint32 useless_ptr=0x0FF0ADDE;
+
+       prs_debug(ps, depth, desc, "smb_io_notify_info_data");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint16("type",           ps, depth, &data->type))
+               return False;
+       if(!prs_uint16("field",          ps, depth, &data->field))
+               return False;
+
+       if(!prs_uint32("how many words", ps, depth, &data->size))
+               return False;
+       if(!prs_uint32("id",             ps, depth, &data->id))
+               return False;
+       if(!prs_uint32("how many words", ps, depth, &data->size))
+               return False;
+
+       switch (data->enc_type) {
+
+               /* One and two value data has two uint32 values */
+
+       case NOTIFY_ONE_VALUE:
+       case NOTIFY_TWO_VALUE:
+
+               if(!prs_uint32("value[0]", ps, depth, &data->notify_data.value[0]))
+                       return False;
+               if(!prs_uint32("value[1]", ps, depth, &data->notify_data.value[1]))
+                       return False;
+               break;
+
+               /* Pointers and strings have a string length and a
+                  pointer.  For a string the length is expressed as
+                  the number of uint16 characters plus a trailing
+                  \0\0. */
+
+       case NOTIFY_POINTER:
+
+               if(!prs_uint32("string length", ps, depth, &data->notify_data.data.length ))
+                       return False;
+               if(!prs_uint32("pointer", ps, depth, &useless_ptr))
+                       return False;
+
+               break;
+
+       case NOTIFY_STRING:
+
+               if(!prs_uint32("string length", ps, depth, &data->notify_data.data.length))
+                       return False;
+
+               if(!prs_uint32("pointer", ps, depth, &useless_ptr))
+                       return False;
+
+               break;
+
+       case NOTIFY_SECDESC:
+               if( !prs_uint32( "sd size", ps, depth, &data->notify_data.sd.size ) )
+                       return False;
+               if( !prs_uint32( "pointer", ps, depth, &useless_ptr ) )
+                       return False;
+               
+               break;
+
+       default:
+               DEBUG(3, ("invalid enc_type %d for smb_io_notify_info_data\n",
+                         data->enc_type));
+               break;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY INFO DATA structure.
+********************************************************************/  
+
+BOOL smb_io_notify_info_data_strings(const char *desc,SPOOL_NOTIFY_INFO_DATA *data,
+                                     prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "smb_io_notify_info_data_strings");
+       depth++;
+       
+       if(!prs_align(ps))
+               return False;
+
+       switch(data->enc_type) {
+
+               /* No data for values */
+
+       case NOTIFY_ONE_VALUE:
+       case NOTIFY_TWO_VALUE:
+
+               break;
+
+               /* Strings start with a length in uint16s */
+
+       case NOTIFY_STRING:
+
+               if (MARSHALLING(ps))
+                       data->notify_data.data.length /= 2;
+
+               if(!prs_uint32("string length", ps, depth, &data->notify_data.data.length))
+                       return False;
+
+               if (UNMARSHALLING(ps)) {
+                       data->notify_data.data.string = PRS_ALLOC_MEM(ps, uint16,
+                                                               data->notify_data.data.length);
+
+                       if (!data->notify_data.data.string) 
+                               return False;
+               }
+
+               if (!prs_uint16uni(True, "string", ps, depth, data->notify_data.data.string,
+                                  data->notify_data.data.length))
+                       return False;
+
+               if (MARSHALLING(ps))
+                       data->notify_data.data.length *= 2;
+
+               break;
+
+       case NOTIFY_POINTER:
+
+               if (UNMARSHALLING(ps)) {
+                       data->notify_data.data.string = PRS_ALLOC_MEM(ps, uint16,
+                                                               data->notify_data.data.length);
+
+                       if (!data->notify_data.data.string) 
+                               return False;
+               }
+
+               if(!prs_uint8s(True,"buffer",ps,depth,(uint8*)data->notify_data.data.string,data->notify_data.data.length))
+                       return False;
+
+               break;
+
+       case NOTIFY_SECDESC:    
+               if( !prs_uint32("secdesc size ", ps, depth, &data->notify_data.sd.size ) )
+                       return False;
+               if ( !sec_io_desc( "sec_desc", &data->notify_data.sd.desc, ps, depth ) )
+                       return False;
+               break;
+
+       default:
+               DEBUG(3, ("invalid enc_type %d for smb_io_notify_info_data_strings\n",
+                         data->enc_type));
+               break;
+       }
+
+#if 0
+       if (isvalue==False) {
+
+               /* length of string in unicode include \0 */
+               x=data->notify_data.data.length+1;
+
+               if (data->field != 16)
+               if(!prs_uint32("string length", ps, depth, &x ))
+                       return False;
+
+               if (MARSHALLING(ps)) {
+                       /* These are already in little endian format. Don't byte swap. */
+                       if (x == 1) {
+
+                               /* No memory allocated for this string
+                                  therefore following the data.string
+                                  pointer is a bad idea.  Use a pointer to
+                                  the uint32 length union member to
+                                  provide a source for a unicode NULL */
+
+                               if(!prs_uint8s(True,"string",ps,depth, (uint8 *)&data->notify_data.data.length,x*2)) 
+                                       return False;
+                       } else {
+
+                               if (data->field == 16)
+                                       x /= 2;
+
+                               if(!prs_uint16uni(True,"string",ps,depth,data->notify_data.data.string,x))
+                                       return False;
+                       }
+               } else {
+
+                       /* Tallocate memory for string */
+
+                       data->notify_data.data.string = PRS_ALLOC_MEM(ps, uint16, x * 2);
+                       if (!data->notify_data.data.string) 
+                               return False;
+
+                       if(!prs_uint16uni(True,"string",ps,depth,data->notify_data.data.string,x))
+                               return False;
+               }
+       }
+
+#endif
+
+#if 0  /* JERRY */
+       /* Win2k does not seem to put this parse align here */
+       if(!prs_align(ps))
+               return False;
+#endif
+
+       return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY INFO structure.
+********************************************************************/  
+
+static BOOL smb_io_notify_info(const char *desc, SPOOL_NOTIFY_INFO *info, prs_struct *ps, int depth)
+{
+       int i;
+
+       prs_debug(ps, depth, desc, "smb_io_notify_info");
+       depth++;
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("count", ps, depth, &info->count))
+               return False;
+       if(!prs_uint32("version", ps, depth, &info->version))
+               return False;
+       if(!prs_uint32("flags", ps, depth, &info->flags))
+               return False;
+       if(!prs_uint32("count", ps, depth, &info->count))
+               return False;
+
+       for (i=0;i<info->count;i++) {
+               if(!smb_io_notify_info_data(desc, &info->data[i], ps, depth))
+                       return False;
+       }
+
+       /* now do the strings at the end of the stream */       
+       for (i=0;i<info->count;i++) {
+               if(!smb_io_notify_info_data_strings(desc, &info->data[i], ps, depth))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spool_io_user_level_1( const char *desc, prs_struct *ps, int depth, SPOOL_USER_1 *q_u )
+{
+       prs_debug(ps, depth, desc, "");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("size", ps, depth, &q_u->size))
+               return False;
+
+       if (!prs_io_unistr2_p("", ps, depth, &q_u->client_name))
+               return False;
+       if (!prs_io_unistr2_p("", ps, depth, &q_u->user_name))
+               return False;
+
+       if (!prs_uint32("build", ps, depth, &q_u->build))
+               return False;
+       if (!prs_uint32("major", ps, depth, &q_u->major))
+               return False;
+       if (!prs_uint32("minor", ps, depth, &q_u->minor))
+               return False;
+       if (!prs_uint32("processor", ps, depth, &q_u->processor))
+               return False;
+
+       if (!prs_io_unistr2("", ps, depth, q_u->client_name))
+               return False;
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_io_unistr2("", ps, depth, q_u->user_name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+static BOOL spool_io_user_level(const char *desc, SPOOL_USER_CTR *q_u, prs_struct *ps, int depth)
+{
+       if (q_u==NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spool_io_user_level");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+       
+       switch ( q_u->level ) 
+       {       
+               case 1:
+                       if ( !prs_pointer( "" , ps, depth, (void**)&q_u->user.user1, 
+                               sizeof(SPOOL_USER_1), (PRS_POINTER_CAST)spool_io_user_level_1 )) 
+                       {
+                               return False;
+                       }
+                       break;
+               default:
+                       return False;   
+       }       
+
+       return True;
+}
+
+/*******************************************************************
+ * read or write a DEVICEMODE struct.
+ * on reading allocate memory for the private member
+ ********************************************************************/
+
+#define DM_NUM_OPTIONAL_FIELDS                 8
+
+BOOL spoolss_io_devmode(const char *desc, prs_struct *ps, int depth, DEVICEMODE *devmode)
+{
+       int available_space;            /* size of the device mode left to parse */
+                                       /* only important on unmarshalling       */
+       int i = 0;
+       uint16 *unistr_buffer;
+       int j;
+                                       
+       struct optional_fields {
+               fstring         name;
+               uint32*         field;
+       } opt_fields[DM_NUM_OPTIONAL_FIELDS] = {
+               { "icmmethod",          NULL },
+               { "icmintent",          NULL },
+               { "mediatype",          NULL },
+               { "dithertype",         NULL },
+               { "reserved1",          NULL },
+               { "reserved2",          NULL },
+               { "panningwidth",       NULL },
+               { "panningheight",      NULL }
+       };
+
+       /* assign at run time to keep non-gcc compilers happy */
+
+       opt_fields[0].field = &devmode->icmmethod;
+       opt_fields[1].field = &devmode->icmintent;
+       opt_fields[2].field = &devmode->mediatype;
+       opt_fields[3].field = &devmode->dithertype;
+       opt_fields[4].field = &devmode->reserved1;
+       opt_fields[5].field = &devmode->reserved2;
+       opt_fields[6].field = &devmode->panningwidth;
+       opt_fields[7].field = &devmode->panningheight;
+               
+       
+       prs_debug(ps, depth, desc, "spoolss_io_devmode");
+       depth++;
+
+       if (UNMARSHALLING(ps)) {
+               devmode->devicename.buffer = PRS_ALLOC_MEM(ps, uint16, MAXDEVICENAME);
+               if (devmode->devicename.buffer == NULL)
+                       return False;
+               unistr_buffer = devmode->devicename.buffer;
+       }
+       else {
+               /* devicename is a static sized string but the buffer we set is not */
+               unistr_buffer = PRS_ALLOC_MEM(ps, uint16, MAXDEVICENAME);
+               memset( unistr_buffer, 0x0, MAXDEVICENAME );
+               for ( j=0; devmode->devicename.buffer[j]; j++ )
+                       unistr_buffer[j] = devmode->devicename.buffer[j];
+       }
+               
+       if (!prs_uint16uni(True,"devicename", ps, depth, unistr_buffer, MAXDEVICENAME))
+               return False;
+       
+       if (!prs_uint16("specversion",      ps, depth, &devmode->specversion))
+               return False;
+               
+       if (!prs_uint16("driverversion",    ps, depth, &devmode->driverversion))
+               return False;
+       if (!prs_uint16("size",             ps, depth, &devmode->size))
+               return False;
+       if (!prs_uint16("driverextra",      ps, depth, &devmode->driverextra))
+               return False;
+       if (!prs_uint32("fields",           ps, depth, &devmode->fields))
+               return False;
+       if (!prs_uint16("orientation",      ps, depth, &devmode->orientation))
+               return False;
+       if (!prs_uint16("papersize",        ps, depth, &devmode->papersize))
+               return False;
+       if (!prs_uint16("paperlength",      ps, depth, &devmode->paperlength))
+               return False;
+       if (!prs_uint16("paperwidth",       ps, depth, &devmode->paperwidth))
+               return False;
+       if (!prs_uint16("scale",            ps, depth, &devmode->scale))
+               return False;
+       if (!prs_uint16("copies",           ps, depth, &devmode->copies))
+               return False;
+       if (!prs_uint16("defaultsource",    ps, depth, &devmode->defaultsource))
+               return False;
+       if (!prs_uint16("printquality",     ps, depth, &devmode->printquality))
+               return False;
+       if (!prs_uint16("color",            ps, depth, &devmode->color))
+               return False;
+       if (!prs_uint16("duplex",           ps, depth, &devmode->duplex))
+               return False;
+       if (!prs_uint16("yresolution",      ps, depth, &devmode->yresolution))
+               return False;
+       if (!prs_uint16("ttoption",         ps, depth, &devmode->ttoption))
+               return False;
+       if (!prs_uint16("collate",          ps, depth, &devmode->collate))
+               return False;
+
+       if (UNMARSHALLING(ps)) {
+               devmode->formname.buffer = PRS_ALLOC_MEM(ps, uint16, MAXDEVICENAME);
+               if (devmode->formname.buffer == NULL)
+                       return False;
+               unistr_buffer = devmode->formname.buffer;
+       }
+       else {
+               /* devicename is a static sized string but the buffer we set is not */
+               unistr_buffer = PRS_ALLOC_MEM(ps, uint16, MAXDEVICENAME);
+               memset( unistr_buffer, 0x0, MAXDEVICENAME );
+               for ( j=0; devmode->formname.buffer[j]; j++ )
+                       unistr_buffer[j] = devmode->formname.buffer[j];
+       }
+       
+       if (!prs_uint16uni(True, "formname",  ps, depth, unistr_buffer, MAXDEVICENAME))
+               return False;
+       if (!prs_uint16("logpixels",        ps, depth, &devmode->logpixels))
+               return False;
+       if (!prs_uint32("bitsperpel",       ps, depth, &devmode->bitsperpel))
+               return False;
+       if (!prs_uint32("pelswidth",        ps, depth, &devmode->pelswidth))
+               return False;
+       if (!prs_uint32("pelsheight",       ps, depth, &devmode->pelsheight))
+               return False;
+       if (!prs_uint32("displayflags",     ps, depth, &devmode->displayflags))
+               return False;
+       if (!prs_uint32("displayfrequency", ps, depth, &devmode->displayfrequency))
+               return False;
+       /* 
+        * every device mode I've ever seen on the wire at least has up 
+        * to the displayfrequency field.   --jerry (05-09-2002)
+        */
+        
+       /* add uint32's + uint16's + two UNICODE strings */
+        
+       available_space = devmode->size - (sizeof(uint32)*6 + sizeof(uint16)*18 + sizeof(uint16)*64);
+       
+       /* Sanity check - we only have uint32's left tp parse */
+       
+       if ( available_space && ((available_space % sizeof(uint32)) != 0) ) {
+               DEBUG(0,("spoolss_io_devmode: available_space [%d] no in multiple of 4 bytes (size = %d)!\n",
+                       available_space, devmode->size));
+               DEBUG(0,("spoolss_io_devmode: please report to samba-technical@samba.org!\n"));
+               return False;
+       }
+
+       /* 
+        * Conditional parsing.  Assume that the DeviceMode has been 
+        * zero'd by the caller. 
+        */
+       
+       while ((available_space > 0)  && (i < DM_NUM_OPTIONAL_FIELDS))
+       {
+               DEBUG(11, ("spoolss_io_devmode: [%d] bytes left to parse in devmode\n", available_space));
+               if (!prs_uint32(opt_fields[i].name, ps, depth, opt_fields[i].field))
+                       return False;
+               available_space -= sizeof(uint32);
+               i++;
+       }        
+       
+       /* Sanity Check - we should no available space at this point unless 
+          MS changes the device mode structure */
+               
+       if (available_space) {
+               DEBUG(0,("spoolss_io_devmode: I've parsed all I know and there is still stuff left|\n"));
+               DEBUG(0,("spoolss_io_devmode: available_space = [%d], devmode_size = [%d]!\n",
+                       available_space, devmode->size));
+               DEBUG(0,("spoolss_io_devmode: please report to samba-technical@samba.org!\n"));
+               return False;
+       }
+
+
+       if (devmode->driverextra!=0) {
+               if (UNMARSHALLING(ps)) {
+                       devmode->dev_private=PRS_ALLOC_MEM(ps, uint8, devmode->driverextra);
+                       if(devmode->dev_private == NULL)
+                               return False;
+                       DEBUG(7,("spoolss_io_devmode: allocated memory [%d] for dev_private\n",devmode->driverextra)); 
+               }
+                       
+               DEBUG(7,("spoolss_io_devmode: parsing [%d] bytes of dev_private\n",devmode->driverextra));
+               if (!prs_uint8s(False, "dev_private",  ps, depth,
+                               devmode->dev_private, devmode->driverextra))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+ Read or write a DEVICEMODE container
+********************************************************************/  
+
+static BOOL spoolss_io_devmode_cont(const char *desc, DEVMODE_CTR *dm_c, prs_struct *ps, int depth)
+{
+       if (dm_c==NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_devmode_cont");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if (!prs_uint32("size", ps, depth, &dm_c->size))
+               return False;
+
+       if (!prs_uint32("devmode_ptr", ps, depth, &dm_c->devmode_ptr))
+               return False;
+
+       if (dm_c->size==0 || dm_c->devmode_ptr==0) {
+               if (UNMARSHALLING(ps))
+                       /* if while reading there is no DEVMODE ... */
+                       dm_c->devmode=NULL;
+               return True;
+       }
+       
+       /* so we have a DEVICEMODE to follow */         
+       if (UNMARSHALLING(ps)) {
+               DEBUG(9,("Allocating memory for spoolss_io_devmode\n"));
+               dm_c->devmode=PRS_ALLOC_MEM(ps,DEVICEMODE,1);
+               if(dm_c->devmode == NULL)
+                       return False;
+       }
+       
+       /* this is bad code, shouldn't be there */
+       if (!prs_uint32("size", ps, depth, &dm_c->size))
+               return False;
+               
+       if (!spoolss_io_devmode(desc, ps, depth, dm_c->devmode))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+static BOOL spoolss_io_printer_default(const char *desc, PRINTER_DEFAULT *pd, prs_struct *ps, int depth)
+{
+       if (pd==NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_printer_default");
+       depth++;
+
+       if (!prs_uint32("datatype_ptr", ps, depth, &pd->datatype_ptr))
+               return False;
+
+       if (!smb_io_unistr2("datatype", &pd->datatype, pd->datatype_ptr, ps,depth))
+               return False;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!spoolss_io_devmode_cont("", &pd->devmode_cont, ps, depth))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("access_required", ps, depth, &pd->access_required))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_open_printer_ex(SPOOL_Q_OPEN_PRINTER_EX *q_u,
+               const fstring printername, 
+               const fstring datatype, 
+               uint32 access_required,
+               const fstring clientname,
+               const fstring user_name)
+{
+       DEBUG(5,("make_spoolss_q_open_printer_ex\n"));
+
+       q_u->printername = TALLOC_P( get_talloc_ctx(), UNISTR2 );
+       init_unistr2(q_u->printername, printername, UNI_STR_TERMINATE);
+
+       q_u->printer_default.datatype_ptr = 0;
+
+       q_u->printer_default.devmode_cont.size=0;
+       q_u->printer_default.devmode_cont.devmode_ptr=0;
+       q_u->printer_default.devmode_cont.devmode=NULL;
+       q_u->printer_default.access_required=access_required;
+
+       q_u->user_switch = 1;
+       
+       q_u->user_ctr.level                 = 1;
+       q_u->user_ctr.user.user1            = TALLOC_P( get_talloc_ctx(), SPOOL_USER_1 );
+       q_u->user_ctr.user.user1->size      = strlen(clientname) + strlen(user_name) + 10;
+       q_u->user_ctr.user.user1->build     = 1381;
+       q_u->user_ctr.user.user1->major     = 2;
+       q_u->user_ctr.user.user1->minor     = 0;
+       q_u->user_ctr.user.user1->processor = 0;
+
+       q_u->user_ctr.user.user1->client_name = TALLOC_P( get_talloc_ctx(), UNISTR2 );
+       q_u->user_ctr.user.user1->user_name   = TALLOC_P( get_talloc_ctx(), UNISTR2 );
+
+       init_unistr2(q_u->user_ctr.user.user1->client_name, clientname, UNI_STR_TERMINATE);
+       init_unistr2(q_u->user_ctr.user.user1->user_name, user_name, UNI_STR_TERMINATE);
+       
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_addprinterex( TALLOC_CTX *mem_ctx, SPOOL_Q_ADDPRINTEREX *q_u, 
+       const char *srv_name, const char* clientname, const char* user_name,
+       uint32 level, PRINTER_INFO_CTR *ctr)
+{
+       DEBUG(5,("make_spoolss_q_addprinterex\n"));
+       
+       if (!ctr) 
+               return False;
+
+       ZERO_STRUCTP(q_u);
+
+       q_u->server_name = TALLOC_P( mem_ctx, UNISTR2 );
+       init_unistr2(q_u->server_name, srv_name, UNI_FLAGS_NONE);
+
+       q_u->level = level;
+       
+       q_u->info.level = level;
+       q_u->info.info_ptr = (ctr->printers_2!=NULL)?1:0;
+       switch (level) {
+               case 2:
+                       /* init q_u->info.info2 from *info */
+                       if (!make_spoolss_printer_info_2(mem_ctx, &q_u->info.info_2, ctr->printers_2)) {
+                               DEBUG(0,("make_spoolss_q_addprinterex: Unable to fill SPOOL_Q_ADDPRINTEREX struct!\n"));
+                               return False;
+                       }
+                       break;
+               default :
+                       break;
+       }
+
+       q_u->user_switch=1;
+
+       q_u->user_ctr.level                 = 1;
+       q_u->user_ctr.user.user1            = TALLOC_P( get_talloc_ctx(), SPOOL_USER_1 );
+       q_u->user_ctr.user.user1->build     = 1381;
+       q_u->user_ctr.user.user1->major     = 2; 
+       q_u->user_ctr.user.user1->minor     = 0;
+       q_u->user_ctr.user.user1->processor = 0;
+
+       q_u->user_ctr.user.user1->client_name = TALLOC_P( mem_ctx, UNISTR2 );
+       q_u->user_ctr.user.user1->user_name   = TALLOC_P( mem_ctx, UNISTR2 );
+
+       init_unistr2(q_u->user_ctr.user.user1->client_name, clientname, UNI_STR_TERMINATE);
+       init_unistr2(q_u->user_ctr.user.user1->user_name, user_name, UNI_STR_TERMINATE);
+
+       q_u->user_ctr.user.user1->size = q_u->user_ctr.user.user1->user_name->uni_str_len +
+                                  q_u->user_ctr.user.user1->client_name->uni_str_len + 2;
+       
+       return True;
+}
+       
+/*******************************************************************
+create a SPOOL_PRINTER_INFO_2 stuct from a PRINTER_INFO_2 struct
+*******************************************************************/
+
+BOOL make_spoolss_printer_info_2(TALLOC_CTX *mem_ctx, SPOOL_PRINTER_INFO_LEVEL_2 **spool_info2, 
+                               PRINTER_INFO_2 *info)
+{
+
+       SPOOL_PRINTER_INFO_LEVEL_2 *inf;
+
+       /* allocate the necessary memory */
+       if (!(inf=TALLOC_P(mem_ctx, SPOOL_PRINTER_INFO_LEVEL_2))) {
+               DEBUG(0,("make_spoolss_printer_info_2: Unable to allocate SPOOL_PRINTER_INFO_LEVEL_2 sruct!\n"));
+               return False;
+       }
+       
+       inf->servername_ptr     = (info->servername.buffer!=NULL)?1:0;
+       inf->printername_ptr    = (info->printername.buffer!=NULL)?1:0;
+       inf->sharename_ptr      = (info->sharename.buffer!=NULL)?1:0;
+       inf->portname_ptr       = (info->portname.buffer!=NULL)?1:0;
+       inf->drivername_ptr     = (info->drivername.buffer!=NULL)?1:0;
+       inf->comment_ptr        = (info->comment.buffer!=NULL)?1:0;
+       inf->location_ptr       = (info->location.buffer!=NULL)?1:0;
+       inf->devmode_ptr        = (info->devmode!=NULL)?1:0;
+       inf->sepfile_ptr        = (info->sepfile.buffer!=NULL)?1:0;
+       inf->printprocessor_ptr = (info->printprocessor.buffer!=NULL)?1:0;
+       inf->datatype_ptr       = (info->datatype.buffer!=NULL)?1:0;
+       inf->parameters_ptr     = (info->parameters.buffer!=NULL)?1:0;
+       inf->secdesc_ptr        = (info->secdesc!=NULL)?1:0;
+       inf->attributes         = info->attributes;
+       inf->priority           = info->priority;
+       inf->default_priority   = info->defaultpriority;
+       inf->starttime          = info->starttime;
+       inf->untiltime          = info->untiltime;
+       inf->cjobs              = info->cjobs;
+       inf->averageppm = info->averageppm;
+       init_unistr2_from_unistr(&inf->servername,      &info->servername);
+       init_unistr2_from_unistr(&inf->printername,     &info->printername);
+       init_unistr2_from_unistr(&inf->sharename,       &info->sharename);
+       init_unistr2_from_unistr(&inf->portname,        &info->portname);
+       init_unistr2_from_unistr(&inf->drivername,      &info->drivername);
+       init_unistr2_from_unistr(&inf->comment,         &info->comment);
+       init_unistr2_from_unistr(&inf->location,        &info->location);
+       init_unistr2_from_unistr(&inf->sepfile,         &info->sepfile);
+       init_unistr2_from_unistr(&inf->printprocessor,  &info->printprocessor);
+       init_unistr2_from_unistr(&inf->datatype,        &info->datatype);
+       init_unistr2_from_unistr(&inf->parameters,      &info->parameters);
+       init_unistr2_from_unistr(&inf->datatype,        &info->datatype);
+
+       *spool_info2 = inf;
+
+       return True;
+}
+
+/*******************************************************************
+create a SPOOL_PRINTER_INFO_3 struct from a PRINTER_INFO_3 struct
+*******************************************************************/
+
+BOOL make_spoolss_printer_info_3(TALLOC_CTX *mem_ctx, SPOOL_PRINTER_INFO_LEVEL_3 **spool_info3, 
+                               PRINTER_INFO_3 *info)
+{
+
+       SPOOL_PRINTER_INFO_LEVEL_3 *inf;
+
+       /* allocate the necessary memory */
+       if (!(inf=TALLOC_P(mem_ctx, SPOOL_PRINTER_INFO_LEVEL_3))) {
+               DEBUG(0,("make_spoolss_printer_info_3: Unable to allocate SPOOL_PRINTER_INFO_LEVEL_3 sruct!\n"));
+               return False;
+       }
+       
+       inf->secdesc_ptr        = (info->secdesc!=NULL)?1:0;
+
+       *spool_info3 = inf;
+
+       return True;
+}
+
+/*******************************************************************
+create a SPOOL_PRINTER_INFO_7 struct from a PRINTER_INFO_7 struct
+*******************************************************************/
+
+BOOL make_spoolss_printer_info_7(TALLOC_CTX *mem_ctx, SPOOL_PRINTER_INFO_LEVEL_7 **spool_info7, 
+                               PRINTER_INFO_7 *info)
+{
+
+       SPOOL_PRINTER_INFO_LEVEL_7 *inf;
+
+       /* allocate the necessary memory */
+       if (!(inf=TALLOC_P(mem_ctx, SPOOL_PRINTER_INFO_LEVEL_7))) {
+               DEBUG(0,("make_spoolss_printer_info_7: Unable to allocate SPOOL_PRINTER_INFO_LEVEL_7 struct!\n"));
+               return False;
+       }
+
+       inf->guid_ptr           = (info->guid.buffer!=NULL)?1:0;
+       inf->action             = info->action;
+       init_unistr2_from_unistr(&inf->guid,            &info->guid);
+
+       *spool_info7 = inf;
+
+       return True;
+}
+
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_open_printer_ex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_open_printer(const char *desc, SPOOL_Q_OPEN_PRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_open_printer");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_io_unistr2_p("ptr", ps, depth, &q_u->printername))
+               return False;
+       if (!prs_io_unistr2("printername", ps, depth, q_u->printername))
+               return False;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!spoolss_io_printer_default("", &q_u->printer_default, ps, depth))
+               return False;
+               
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from static spoolss_r_open_printer_ex (srv_spoolss.c)
+ * called from spoolss_open_printer_ex (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_open_printer(const char *desc, SPOOL_R_OPEN_PRINTER *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_open_printer");
+       depth++;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&(r_u->handle),ps,depth))
+               return False;   
+
+       if (!prs_werror("status code", ps, depth, &(r_u->status)))
+               return False;
+               
+       return True;
+}
+
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_open_printer_ex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_open_printer_ex(const char *desc, SPOOL_Q_OPEN_PRINTER_EX *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_open_printer_ex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_io_unistr2_p("ptr", ps, depth, &q_u->printername))
+               return False;
+       if (!prs_io_unistr2("printername", ps, depth, q_u->printername))
+               return False;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!spoolss_io_printer_default("", &q_u->printer_default, ps, depth))
+               return False;
+
+       if (!prs_uint32("user_switch", ps, depth, &q_u->user_switch))
+               return False;   
+       if (!spool_io_user_level("", &q_u->user_ctr, ps, depth))
+               return False;
+       
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from static spoolss_r_open_printer_ex (srv_spoolss.c)
+ * called from spoolss_open_printer_ex (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_open_printer_ex(const char *desc, SPOOL_R_OPEN_PRINTER_EX *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_open_printer_ex");
+       depth++;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&(r_u->handle),ps,depth))
+               return False;
+
+       if (!prs_werror("status code", ps, depth, &(r_u->status)))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_deleteprinterdriverex( TALLOC_CTX *mem_ctx,
+                                           SPOOL_Q_DELETEPRINTERDRIVEREX *q_u, 
+                                           const char *server,
+                                           const char* arch, 
+                                           const char* driver,
+                                           int version)
+{
+       DEBUG(5,("make_spoolss_q_deleteprinterdriverex\n"));
+       q_u->server_ptr = (server!=NULL)?1:0;
+       q_u->delete_flags = DPD_DELETE_UNUSED_FILES;
+       /* these must be NULL terminated or else NT4 will
+          complain about invalid parameters --jerry */
+       init_unistr2(&q_u->server, server, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->arch, arch, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->driver, driver, UNI_STR_TERMINATE);
+
+       if (version >= 0) { 
+               q_u->delete_flags |= DPD_DELETE_SPECIFIC_VERSION;
+               q_u->version = version;
+       }
+
+       return True;
+}
+
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_deleteprinterdriver(
+       TALLOC_CTX *mem_ctx,
+       SPOOL_Q_DELETEPRINTERDRIVER *q_u, 
+       const char *server,
+       const char* arch, 
+       const char* driver 
+)
+{
+       DEBUG(5,("make_spoolss_q_deleteprinterdriver\n"));
+       
+       q_u->server_ptr = (server!=NULL)?1:0;
+
+       /* these must be NULL terminated or else NT4 will
+          complain about invalid parameters --jerry */
+       init_unistr2(&q_u->server, server, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->arch, arch, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->driver, driver, UNI_STR_TERMINATE);
+       
+       return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getprinterdata(SPOOL_Q_GETPRINTERDATA *q_u,
+                                  const POLICY_HND *handle,
+                                  const char *valuename, uint32 size)
+{
+        if (q_u == NULL) return False;
+
+        DEBUG(5,("make_spoolss_q_getprinterdata\n"));
+
+        q_u->handle = *handle;
+       init_unistr2(&q_u->valuename, valuename, UNI_STR_TERMINATE);
+        q_u->size = size;
+
+        return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getprinterdataex(SPOOL_Q_GETPRINTERDATAEX *q_u,
+                                    const POLICY_HND *handle,
+                                    const char *keyname, 
+                                    const char *valuename, uint32 size)
+{
+        if (q_u == NULL) return False;
+
+        DEBUG(5,("make_spoolss_q_getprinterdataex\n"));
+
+        q_u->handle = *handle;
+       init_unistr2(&q_u->valuename, valuename, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->keyname, keyname, UNI_STR_TERMINATE);
+        q_u->size = size;
+
+        return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_getprinterdata (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_getprinterdata(const char *desc, SPOOL_Q_GETPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprinterdata");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("valuename", &q_u->valuename,True,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("size", ps, depth, &q_u->size))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_deleteprinterdata (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_deleteprinterdata(const char *desc, SPOOL_Q_DELETEPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinterdata");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("valuename", &q_u->valuename,True,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_deleteprinterdata (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_deleteprinterdata(const char *desc, SPOOL_R_DELETEPRINTERDATA *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinterdata");
+       depth++;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_deleteprinterdataex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_deleteprinterdataex(const char *desc, SPOOL_Q_DELETEPRINTERDATAEX *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinterdataex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       
+       if (!smb_io_unistr2("keyname  ", &q_u->keyname, True, ps, depth))
+               return False;
+       if (!smb_io_unistr2("valuename", &q_u->valuename, True, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_deleteprinterdataex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_deleteprinterdataex(const char *desc, SPOOL_R_DELETEPRINTERDATAEX *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinterdataex");
+       depth++;
+       
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_getprinterdata (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_getprinterdata(const char *desc, SPOOL_R_GETPRINTERDATA *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdata");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("type", ps, depth, &r_u->type))
+               return False;
+       if (!prs_uint32("size", ps, depth, &r_u->size))
+               return False;
+       
+       if (UNMARSHALLING(ps) && r_u->size) {
+               r_u->data = PRS_ALLOC_MEM(ps, unsigned char, r_u->size);
+               if(!r_u->data)
+                       return False;
+       }
+
+       if (!prs_uint8s( False, "data", ps, depth, r_u->data, r_u->size ))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+               
+       return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_closeprinter(SPOOL_Q_CLOSEPRINTER *q_u, POLICY_HND *hnd)
+{
+       if (q_u == NULL) return False;
+
+       DEBUG(5,("make_spoolss_q_closeprinter\n"));
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from static spoolss_q_abortprinter (srv_spoolss.c)
+ * called from spoolss_abortprinter (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_abortprinter(const char *desc, SPOOL_Q_ABORTPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_abortprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_abortprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_abortprinter(const char *desc, SPOOL_R_ABORTPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_abortprinter");
+       depth++;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from static spoolss_q_deleteprinter (srv_spoolss.c)
+ * called from spoolss_deleteprinter (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_deleteprinter(const char *desc, SPOOL_Q_DELETEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from static spoolss_r_deleteprinter (srv_spoolss.c)
+ * called from spoolss_deleteprinter (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_deleteprinter(const char *desc, SPOOL_R_DELETEPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinter");
+       depth++;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&r_u->handle,ps,depth))
+               return False;
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+       
+       return True;
+}
+
+
+/*******************************************************************
+ * read a structure.
+ * called from api_spoolss_deleteprinterdriver (srv_spoolss.c)
+ * called from spoolss_deleteprinterdriver (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_deleteprinterdriver(const char *desc, SPOOL_Q_DELETEPRINTERDRIVER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinterdriver");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("server_ptr", ps, depth, &q_u->server_ptr))
+               return False;           
+       if(!smb_io_unistr2("server", &q_u->server, q_u->server_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("arch", &q_u->arch, True, ps, depth))
+               return False;
+       if(!smb_io_unistr2("driver", &q_u->driver, True, ps, depth))
+               return False;
+
+
+       return True;
+}
+
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/
+BOOL spoolss_io_r_deleteprinterdriver(const char *desc, SPOOL_R_DELETEPRINTERDRIVER *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinterdriver");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+
+/*******************************************************************
+ * read a structure.
+ * called from api_spoolss_deleteprinterdriver (srv_spoolss.c)
+ * called from spoolss_deleteprinterdriver (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_deleteprinterdriverex(const char *desc, SPOOL_Q_DELETEPRINTERDRIVEREX *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinterdriverex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("server_ptr", ps, depth, &q_u->server_ptr))
+               return False;           
+       if(!smb_io_unistr2("server", &q_u->server, q_u->server_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("arch", &q_u->arch, True, ps, depth))
+               return False;
+       if(!smb_io_unistr2("driver", &q_u->driver, True, ps, depth))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("delete_flags ", ps, depth, &q_u->delete_flags))
+               return False;           
+       if(!prs_uint32("version      ", ps, depth, &q_u->version))
+               return False;           
+
+
+       return True;
+}
+
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/
+BOOL spoolss_io_r_deleteprinterdriverex(const char *desc, SPOOL_R_DELETEPRINTERDRIVEREX *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinterdriverex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+
+
+/*******************************************************************
+ * read a structure.
+ * called from static spoolss_q_closeprinter (srv_spoolss.c)
+ * called from spoolss_closeprinter (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_closeprinter(const char *desc, SPOOL_Q_CLOSEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_closeprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from static spoolss_r_closeprinter (srv_spoolss.c)
+ * called from spoolss_closeprinter (cli_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_closeprinter(const char *desc, SPOOL_R_CLOSEPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_closeprinter");
+       depth++;
+       
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&r_u->handle,ps,depth))
+               return False;
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+       
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_startdocprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_startdocprinter(const char *desc, SPOOL_Q_STARTDOCPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_startdocprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       
+       if(!smb_io_doc_info_container("",&q_u->doc_info_container, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_startdocprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_startdocprinter(const char *desc, SPOOL_R_STARTDOCPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_startdocprinter");
+       depth++;
+       if(!prs_uint32("jobid", ps, depth, &r_u->jobid))
+               return False;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_enddocprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_enddocprinter(const char *desc, SPOOL_Q_ENDDOCPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_enddocprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_enddocprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_enddocprinter(const char *desc, SPOOL_R_ENDDOCPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enddocprinter");
+       depth++;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_startpageprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_startpageprinter(const char *desc, SPOOL_Q_STARTPAGEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_startpageprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_startpageprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_startpageprinter(const char *desc, SPOOL_R_STARTPAGEPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_startpageprinter");
+       depth++;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_endpageprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_endpageprinter(const char *desc, SPOOL_Q_ENDPAGEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_endpageprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_endpageprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_endpageprinter(const char *desc, SPOOL_R_ENDPAGEPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_endpageprinter");
+       depth++;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_writeprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_writeprinter(const char *desc, SPOOL_Q_WRITEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL) return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_writeprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if(!prs_uint32("buffer_size", ps, depth, &q_u->buffer_size))
+               return False;
+       
+       if (q_u->buffer_size!=0)
+       {
+               if (UNMARSHALLING(ps))
+                       q_u->buffer=PRS_ALLOC_MEM(ps, uint8, q_u->buffer_size);
+               if(q_u->buffer == NULL)
+                       return False;   
+               if(!prs_uint8s(True, "buffer", ps, depth, q_u->buffer, q_u->buffer_size))
+                       return False;
+       }
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("buffer_size2", ps, depth, &q_u->buffer_size2))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_writeprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_writeprinter(const char *desc, SPOOL_R_WRITEPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_writeprinter");
+       depth++;
+       if(!prs_uint32("buffer_written", ps, depth, &r_u->buffer_written))
+               return False;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_rffpcnex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_rffpcnex(const char *desc, SPOOL_Q_RFFPCNEX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_rffpcnex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!prs_uint32("flags", ps, depth, &q_u->flags))
+               return False;
+       if(!prs_uint32("options", ps, depth, &q_u->options))
+               return False;
+       if(!prs_uint32("localmachine_ptr", ps, depth, &q_u->localmachine_ptr))
+               return False;
+       if(!smb_io_unistr2("localmachine", &q_u->localmachine, q_u->localmachine_ptr, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+               
+       if(!prs_uint32("printerlocal", ps, depth, &q_u->printerlocal))
+               return False;
+
+       if(!prs_uint32("option_ptr", ps, depth, &q_u->option_ptr))
+               return False;
+       
+       if (q_u->option_ptr!=0) {
+       
+               if (UNMARSHALLING(ps))
+                       if((q_u->option=PRS_ALLOC_MEM(ps,SPOOL_NOTIFY_OPTION,1)) == NULL)
+                               return False;
+       
+               if(!smb_io_notify_option("notify option", q_u->option, ps, depth))
+                       return False;
+       }
+       
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_rffpcnex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_rffpcnex(const char *desc, SPOOL_R_RFFPCNEX *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_rffpcnex");
+       depth++;
+
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_rfnpcnex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_rfnpcnex(const char *desc, SPOOL_Q_RFNPCNEX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_rfnpcnex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       if(!prs_uint32("change", ps, depth, &q_u->change))
+               return False;
+       
+       if(!prs_uint32("option_ptr", ps, depth, &q_u->option_ptr))
+               return False;
+       
+       if (q_u->option_ptr!=0) {
+       
+               if (UNMARSHALLING(ps))
+                       if((q_u->option=PRS_ALLOC_MEM(ps,SPOOL_NOTIFY_OPTION,1)) == NULL)
+                               return False;
+       
+               if(!smb_io_notify_option("notify option", q_u->option, ps, depth))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_rfnpcnex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_rfnpcnex(const char *desc, SPOOL_R_RFNPCNEX *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_rfnpcnex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("info_ptr", ps, depth, &r_u->info_ptr))
+               return False;
+
+       if(!smb_io_notify_info("notify info", &r_u->info ,ps,depth))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * return the length of a uint16 (obvious, but the code is clean)
+ ********************************************************************/
+
+static uint32 size_of_uint16(uint16 *value)
+{
+       return (sizeof(*value));
+}
+
+/*******************************************************************
+ * return the length of a uint32 (obvious, but the code is clean)
+ ********************************************************************/
+
+static uint32 size_of_uint32(uint32 *value)
+{
+       return (sizeof(*value));
+}
+
+/*******************************************************************
+ * return the length of a NTTIME (obvious, but the code is clean)
+ ********************************************************************/
+
+static uint32 size_of_nttime(NTTIME *value)
+{
+       return (sizeof(*value));
+}
+
+/*******************************************************************
+ * return the length of a uint32 (obvious, but the code is clean)
+ ********************************************************************/
+
+static uint32 size_of_device_mode(DEVICEMODE *devmode)
+{
+       if (devmode==NULL)
+               return (4);
+       else 
+               return (4+devmode->size+devmode->driverextra);
+}
+
+/*******************************************************************
+ * return the length of a uint32 (obvious, but the code is clean)
+ ********************************************************************/
+
+static uint32 size_of_systemtime(SYSTEMTIME *systime)
+{
+       if (systime==NULL)
+               return (4);
+       else 
+               return (sizeof(SYSTEMTIME) +4);
+}
+
+/*******************************************************************
+ Parse a DEVMODE structure and its relative pointer.
+********************************************************************/
+
+static BOOL smb_io_reldevmode(const char *desc, RPC_BUFFER *buffer, int depth, DEVICEMODE **devmode)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_reldevmode");
+       depth++;
+
+       if (MARSHALLING(ps)) {
+               uint32 struct_offset = prs_offset(ps);
+               uint32 relative_offset;
+               
+               if (*devmode == NULL) {
+                       relative_offset=0;
+                       if (!prs_uint32("offset", ps, depth, &relative_offset))
+                               return False;
+                       DEBUG(8, ("boing, the devmode was NULL\n"));
+                       
+                       return True;
+               }
+               
+               buffer->string_at_end -= ((*devmode)->size + (*devmode)->driverextra);
+               
+               if(!prs_set_offset(ps, buffer->string_at_end))
+                       return False;
+               
+               /* write the DEVMODE */
+               if (!spoolss_io_devmode(desc, ps, depth, *devmode))
+                       return False;
+
+               if(!prs_set_offset(ps, struct_offset))
+                       return False;
+               
+               relative_offset=buffer->string_at_end - buffer->struct_start;
+               /* write its offset */
+               if (!prs_uint32("offset", ps, depth, &relative_offset))
+                       return False;
+       }
+       else {
+               uint32 old_offset;
+               
+               /* read the offset */
+               if (!prs_uint32("offset", ps, depth, &buffer->string_at_end))
+                       return False;
+               if (buffer->string_at_end == 0) {
+                       *devmode = NULL;
+                       return True;
+               }
+
+               old_offset = prs_offset(ps);
+               if(!prs_set_offset(ps, buffer->string_at_end + buffer->struct_start))
+                       return False;
+
+               /* read the string */
+               if((*devmode=PRS_ALLOC_MEM(ps,DEVICEMODE,1)) == NULL)
+                       return False;
+               if (!spoolss_io_devmode(desc, ps, depth, *devmode))
+                       return False;
+
+               if(!prs_set_offset(ps, old_offset))
+                       return False;
+       }
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_0 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_0(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_0 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_0");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("servername", buffer, depth, &info->servername))
+               return False;
+       
+       if(!prs_uint32("cjobs", ps, depth, &info->cjobs))
+               return False;
+       if(!prs_uint32("total_jobs", ps, depth, &info->total_jobs))
+               return False;
+       if(!prs_uint32("total_bytes", ps, depth, &info->total_bytes))
+               return False;
+
+       if(!prs_uint16("year", ps, depth, &info->year))
+               return False;
+       if(!prs_uint16("month", ps, depth, &info->month))
+               return False;
+       if(!prs_uint16("dayofweek", ps, depth, &info->dayofweek))
+               return False;
+       if(!prs_uint16("day", ps, depth, &info->day))
+               return False;
+       if(!prs_uint16("hour", ps, depth, &info->hour))
+               return False;
+       if(!prs_uint16("minute", ps, depth, &info->minute))
+               return False;
+       if(!prs_uint16("second", ps, depth, &info->second))
+               return False;
+       if(!prs_uint16("milliseconds", ps, depth, &info->milliseconds))
+               return False;
+
+       if(!prs_uint32("global_counter", ps, depth, &info->global_counter))
+               return False;
+       if(!prs_uint32("total_pages", ps, depth, &info->total_pages))
+               return False;
+
+       if(!prs_uint16("major_version", ps, depth, &info->major_version))
+               return False;
+       if(!prs_uint16("build_version", ps, depth, &info->build_version))
+               return False;
+       if(!prs_uint32("unknown7", ps, depth, &info->unknown7))
+               return False;
+       if(!prs_uint32("unknown8", ps, depth, &info->unknown8))
+               return False;
+       if(!prs_uint32("unknown9", ps, depth, &info->unknown9))
+               return False;
+       if(!prs_uint32("session_counter", ps, depth, &info->session_counter))
+               return False;
+       if(!prs_uint32("unknown11", ps, depth, &info->unknown11))
+               return False;
+       if(!prs_uint32("printer_errors", ps, depth, &info->printer_errors))
+               return False;
+       if(!prs_uint32("unknown13", ps, depth, &info->unknown13))
+               return False;
+       if(!prs_uint32("unknown14", ps, depth, &info->unknown14))
+               return False;
+       if(!prs_uint32("unknown15", ps, depth, &info->unknown15))
+               return False;
+       if(!prs_uint32("unknown16", ps, depth, &info->unknown16))
+               return False;
+       if(!prs_uint32("change_id", ps, depth, &info->change_id))
+               return False;
+       if(!prs_uint32("unknown18", ps, depth, &info->unknown18))
+               return False;
+       if(!prs_uint32("status"   , ps, depth, &info->status))
+               return False;
+       if(!prs_uint32("unknown20", ps, depth, &info->unknown20))
+               return False;
+       if(!prs_uint32("c_setprinter", ps, depth, &info->c_setprinter))
+               return False;
+       if(!prs_uint16("unknown22", ps, depth, &info->unknown22))
+               return False;
+       if(!prs_uint16("unknown23", ps, depth, &info->unknown23))
+               return False;
+       if(!prs_uint16("unknown24", ps, depth, &info->unknown24))
+               return False;
+       if(!prs_uint16("unknown25", ps, depth, &info->unknown25))
+               return False;
+       if(!prs_uint16("unknown26", ps, depth, &info->unknown26))
+               return False;
+       if(!prs_uint16("unknown27", ps, depth, &info->unknown27))
+               return False;
+       if(!prs_uint16("unknown28", ps, depth, &info->unknown28))
+               return False;
+       if(!prs_uint16("unknown29", ps, depth, &info->unknown29))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_1 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_1(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_1");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!prs_uint32("flags", ps, depth, &info->flags))
+               return False;
+       if (!smb_io_relstr("description", buffer, depth, &info->description))
+               return False;
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+       if (!smb_io_relstr("comment", buffer, depth, &info->comment))
+               return False;   
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_2 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_2(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_2 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+       uint32 dm_offset, sd_offset, current_offset;
+       uint32 dummy_value = 0, has_secdesc = 0;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_2");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("servername", buffer, depth, &info->servername))
+               return False;
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("sharename", buffer, depth, &info->sharename))
+               return False;
+       if (!smb_io_relstr("portname", buffer, depth, &info->portname))
+               return False;
+       if (!smb_io_relstr("drivername", buffer, depth, &info->drivername))
+               return False;
+       if (!smb_io_relstr("comment", buffer, depth, &info->comment))
+               return False;
+       if (!smb_io_relstr("location", buffer, depth, &info->location))
+               return False;
+
+       /* save current offset and wind forwared by a uint32 */
+       dm_offset = prs_offset(ps);
+       if (!prs_uint32("devmode", ps, depth, &dummy_value))
+               return False;
+       
+       if (!smb_io_relstr("sepfile", buffer, depth, &info->sepfile))
+               return False;
+       if (!smb_io_relstr("printprocessor", buffer, depth, &info->printprocessor))
+               return False;
+       if (!smb_io_relstr("datatype", buffer, depth, &info->datatype))
+               return False;
+       if (!smb_io_relstr("parameters", buffer, depth, &info->parameters))
+               return False;
+
+       /* save current offset for the sec_desc */
+       sd_offset = prs_offset(ps);
+       if (!prs_uint32("sec_desc", ps, depth, &has_secdesc))
+               return False;
+
+       
+       /* save current location so we can pick back up here */
+       current_offset = prs_offset(ps);
+       
+       /* parse the devmode */
+       if (!prs_set_offset(ps, dm_offset))
+               return False;
+       if (!smb_io_reldevmode("devmode", buffer, depth, &info->devmode))
+               return False;
+       
+       /* parse the sec_desc */
+       if (info->secdesc) {
+               if (!prs_set_offset(ps, sd_offset))
+                       return False;
+               if (!smb_io_relsecdesc("secdesc", buffer, depth, &info->secdesc))
+                       return False;
+       }
+
+       /* pick up where we left off */
+       if (!prs_set_offset(ps, current_offset))
+               return False;
+
+       if (!prs_uint32("attributes", ps, depth, &info->attributes))
+               return False;
+       if (!prs_uint32("priority", ps, depth, &info->priority))
+               return False;
+       if (!prs_uint32("defpriority", ps, depth, &info->defaultpriority))
+               return False;
+       if (!prs_uint32("starttime", ps, depth, &info->starttime))
+               return False;
+       if (!prs_uint32("untiltime", ps, depth, &info->untiltime))
+               return False;
+       if (!prs_uint32("status", ps, depth, &info->status))
+               return False;
+       if (!prs_uint32("jobs", ps, depth, &info->cjobs))
+               return False;
+       if (!prs_uint32("averageppm", ps, depth, &info->averageppm))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_3 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_3(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_3 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_3");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!prs_uint32("flags", ps, depth, &info->flags))
+               return False;
+       if (!sec_io_desc("sec_desc", &info->secdesc, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_4 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_4(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_4 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_4");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("servername", buffer, depth, &info->servername))
+               return False;
+       if (!prs_uint32("attributes", ps, depth, &info->attributes))
+               return False;
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_5 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_5(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_5 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_5");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("portname", buffer, depth, &info->portname))
+               return False;
+       if (!prs_uint32("attributes", ps, depth, &info->attributes))
+               return False;
+       if (!prs_uint32("device_not_selected_timeout", ps, depth, &info->device_not_selected_timeout))
+               return False;
+       if (!prs_uint32("transmission_retry_timeout", ps, depth, &info->transmission_retry_timeout))
+               return False;
+       return True;
+}
+
+/*******************************************************************
+ Parse a PRINTER_INFO_7 structure.
+********************************************************************/  
+
+BOOL smb_io_printer_info_7(const char *desc, RPC_BUFFER *buffer, PRINTER_INFO_7 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_info_7");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("guid", buffer, depth, &info->guid))
+               return False;
+       if (!prs_uint32("action", ps, depth, &info->action))
+               return False;
+       return True;
+}
+
+/*******************************************************************
+ Parse a PORT_INFO_1 structure.
+********************************************************************/  
+
+BOOL smb_io_port_info_1(const char *desc, RPC_BUFFER *buffer, PORT_INFO_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_port_info_1");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("port_name", buffer, depth, &info->port_name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PORT_INFO_2 structure.
+********************************************************************/  
+
+BOOL smb_io_port_info_2(const char *desc, RPC_BUFFER *buffer, PORT_INFO_2 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_port_info_2");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!smb_io_relstr("port_name", buffer, depth, &info->port_name))
+               return False;
+       if (!smb_io_relstr("monitor_name", buffer, depth, &info->monitor_name))
+               return False;
+       if (!smb_io_relstr("description", buffer, depth, &info->description))
+               return False;
+       if (!prs_uint32("port_type", ps, depth, &info->port_type))
+               return False;
+       if (!prs_uint32("reserved", ps, depth, &info->reserved))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a DRIVER_INFO_1 structure.
+********************************************************************/
+
+BOOL smb_io_printer_driver_info_1(const char *desc, RPC_BUFFER *buffer, DRIVER_INFO_1 *info, int depth) 
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_driver_info_1");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a DRIVER_INFO_2 structure.
+********************************************************************/
+
+BOOL smb_io_printer_driver_info_2(const char *desc, RPC_BUFFER *buffer, DRIVER_INFO_2 *info, int depth) 
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_driver_info_2");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!prs_uint32("version", ps, depth, &info->version))
+               return False;
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+       if (!smb_io_relstr("architecture", buffer, depth, &info->architecture))
+               return False;
+       if (!smb_io_relstr("driverpath", buffer, depth, &info->driverpath))
+               return False;
+       if (!smb_io_relstr("datafile", buffer, depth, &info->datafile))
+               return False;
+       if (!smb_io_relstr("configfile", buffer, depth, &info->configfile))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a DRIVER_INFO_3 structure.
+********************************************************************/
+
+BOOL smb_io_printer_driver_info_3(const char *desc, RPC_BUFFER *buffer, DRIVER_INFO_3 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_driver_info_3");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!prs_uint32("version", ps, depth, &info->version))
+               return False;
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+       if (!smb_io_relstr("architecture", buffer, depth, &info->architecture))
+               return False;
+       if (!smb_io_relstr("driverpath", buffer, depth, &info->driverpath))
+               return False;
+       if (!smb_io_relstr("datafile", buffer, depth, &info->datafile))
+               return False;
+       if (!smb_io_relstr("configfile", buffer, depth, &info->configfile))
+               return False;
+       if (!smb_io_relstr("helpfile", buffer, depth, &info->helpfile))
+               return False;
+
+       if (!smb_io_relarraystr("dependentfiles", buffer, depth, &info->dependentfiles))
+               return False;
+
+       if (!smb_io_relstr("monitorname", buffer, depth, &info->monitorname))
+               return False;
+       if (!smb_io_relstr("defaultdatatype", buffer, depth, &info->defaultdatatype))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a DRIVER_INFO_6 structure.
+********************************************************************/
+
+BOOL smb_io_printer_driver_info_6(const char *desc, RPC_BUFFER *buffer, DRIVER_INFO_6 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printer_driver_info_6");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!prs_uint32("version", ps, depth, &info->version))
+               return False;
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+       if (!smb_io_relstr("architecture", buffer, depth, &info->architecture))
+               return False;
+       if (!smb_io_relstr("driverpath", buffer, depth, &info->driverpath))
+               return False;
+       if (!smb_io_relstr("datafile", buffer, depth, &info->datafile))
+               return False;
+       if (!smb_io_relstr("configfile", buffer, depth, &info->configfile))
+               return False;
+       if (!smb_io_relstr("helpfile", buffer, depth, &info->helpfile))
+               return False;
+
+       if (!smb_io_relarraystr("dependentfiles", buffer, depth, &info->dependentfiles))
+               return False;
+
+       if (!smb_io_relstr("monitorname", buffer, depth, &info->monitorname))
+               return False;
+       if (!smb_io_relstr("defaultdatatype", buffer, depth, &info->defaultdatatype))
+               return False;
+
+       if (!smb_io_relarraystr("previousdrivernames", buffer, depth, &info->previousdrivernames))
+               return False;
+
+       if (!prs_uint32("date.low", ps, depth, &info->driver_date.low))
+               return False;
+       if (!prs_uint32("date.high", ps, depth, &info->driver_date.high))
+               return False;
+
+       if (!prs_uint32("padding", ps, depth, &info->padding))
+               return False;
+
+       if (!prs_uint32("driver_version_low", ps, depth, &info->driver_version_low))
+               return False;
+
+       if (!prs_uint32("driver_version_high", ps, depth, &info->driver_version_high))
+               return False;
+
+       if (!smb_io_relstr("mfgname", buffer, depth, &info->mfgname))
+               return False;
+       if (!smb_io_relstr("oem_url", buffer, depth, &info->oem_url))
+               return False;
+       if (!smb_io_relstr("hardware_id", buffer, depth, &info->hardware_id))
+               return False;
+       if (!smb_io_relstr("provider", buffer, depth, &info->provider))
+               return False;
+       
+       return True;
+}
+
+/*******************************************************************
+ Parse a JOB_INFO_1 structure.
+********************************************************************/  
+
+BOOL smb_io_job_info_1(const char *desc, RPC_BUFFER *buffer, JOB_INFO_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_job_info_1");
+       depth++;        
+       
+       buffer->struct_start=prs_offset(ps);
+
+       if (!prs_uint32("jobid", ps, depth, &info->jobid))
+               return False;
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("machinename", buffer, depth, &info->machinename))
+               return False;
+       if (!smb_io_relstr("username", buffer, depth, &info->username))
+               return False;
+       if (!smb_io_relstr("document", buffer, depth, &info->document))
+               return False;
+       if (!smb_io_relstr("datatype", buffer, depth, &info->datatype))
+               return False;
+       if (!smb_io_relstr("text_status", buffer, depth, &info->text_status))
+               return False;
+       if (!prs_uint32("status", ps, depth, &info->status))
+               return False;
+       if (!prs_uint32("priority", ps, depth, &info->priority))
+               return False;
+       if (!prs_uint32("position", ps, depth, &info->position))
+               return False;
+       if (!prs_uint32("totalpages", ps, depth, &info->totalpages))
+               return False;
+       if (!prs_uint32("pagesprinted", ps, depth, &info->pagesprinted))
+               return False;
+       if (!spoolss_io_system_time("submitted", ps, depth, &info->submitted))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a JOB_INFO_2 structure.
+********************************************************************/  
+
+BOOL smb_io_job_info_2(const char *desc, RPC_BUFFER *buffer, JOB_INFO_2 *info, int depth)
+{      
+       uint32 pipo=0;
+       prs_struct *ps=&buffer->prs;
+       
+       prs_debug(ps, depth, desc, "smb_io_job_info_2");
+       depth++;        
+
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!prs_uint32("jobid",ps, depth, &info->jobid))
+               return False;
+       if (!smb_io_relstr("printername", buffer, depth, &info->printername))
+               return False;
+       if (!smb_io_relstr("machinename", buffer, depth, &info->machinename))
+               return False;
+       if (!smb_io_relstr("username", buffer, depth, &info->username))
+               return False;
+       if (!smb_io_relstr("document", buffer, depth, &info->document))
+               return False;
+       if (!smb_io_relstr("notifyname", buffer, depth, &info->notifyname))
+               return False;
+       if (!smb_io_relstr("datatype", buffer, depth, &info->datatype))
+               return False;
+
+       if (!smb_io_relstr("printprocessor", buffer, depth, &info->printprocessor))
+               return False;
+       if (!smb_io_relstr("parameters", buffer, depth, &info->parameters))
+               return False;
+       if (!smb_io_relstr("drivername", buffer, depth, &info->drivername))
+               return False;
+       if (!smb_io_reldevmode("devmode", buffer, depth, &info->devmode))
+               return False;
+       if (!smb_io_relstr("text_status", buffer, depth, &info->text_status))
+               return False;
+
+/*     SEC_DESC sec_desc;*/
+       if (!prs_uint32("Hack! sec desc", ps, depth, &pipo))
+               return False;
+
+       if (!prs_uint32("status",ps, depth, &info->status))
+               return False;
+       if (!prs_uint32("priority",ps, depth, &info->priority))
+               return False;
+       if (!prs_uint32("position",ps, depth, &info->position)) 
+               return False;
+       if (!prs_uint32("starttime",ps, depth, &info->starttime))
+               return False;
+       if (!prs_uint32("untiltime",ps, depth, &info->untiltime))       
+               return False;
+       if (!prs_uint32("totalpages",ps, depth, &info->totalpages))
+               return False;
+       if (!prs_uint32("size",ps, depth, &info->size))
+               return False;
+       if (!spoolss_io_system_time("submitted", ps, depth, &info->submitted) )
+               return False;
+       if (!prs_uint32("timeelapsed",ps, depth, &info->timeelapsed))
+               return False;
+       if (!prs_uint32("pagesprinted",ps, depth, &info->pagesprinted))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL smb_io_form_1(const char *desc, RPC_BUFFER *buffer, FORM_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+       
+       prs_debug(ps, depth, desc, "smb_io_form_1");
+       depth++;
+               
+       buffer->struct_start=prs_offset(ps);
+       
+       if (!prs_uint32("flag", ps, depth, &info->flag))
+               return False;
+               
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+
+       if (!prs_uint32("width", ps, depth, &info->width))
+               return False;
+       if (!prs_uint32("length", ps, depth, &info->length))
+               return False;
+       if (!prs_uint32("left", ps, depth, &info->left))
+               return False;
+       if (!prs_uint32("top", ps, depth, &info->top))
+               return False;
+       if (!prs_uint32("right", ps, depth, &info->right))
+               return False;
+       if (!prs_uint32("bottom", ps, depth, &info->bottom))
+               return False;
+
+       return True;
+}
+
+
+
+/*******************************************************************
+ Parse a DRIVER_DIRECTORY_1 structure.
+********************************************************************/  
+
+BOOL smb_io_driverdir_1(const char *desc, RPC_BUFFER *buffer, DRIVER_DIRECTORY_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_driverdir_1");
+       depth++;
+
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_unistr(desc, &info->name, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PORT_INFO_1 structure.
+********************************************************************/  
+
+BOOL smb_io_port_1(const char *desc, RPC_BUFFER *buffer, PORT_INFO_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_port_1");
+       depth++;
+
+       buffer->struct_start=prs_offset(ps);
+
+       if(!smb_io_relstr("port_name", buffer, depth, &info->port_name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a PORT_INFO_2 structure.
+********************************************************************/  
+
+BOOL smb_io_port_2(const char *desc, RPC_BUFFER *buffer, PORT_INFO_2 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_port_2");
+       depth++;
+
+       buffer->struct_start=prs_offset(ps);
+
+       if(!smb_io_relstr("port_name", buffer, depth, &info->port_name))
+               return False;
+       if(!smb_io_relstr("monitor_name", buffer, depth, &info->monitor_name))
+               return False;
+       if(!smb_io_relstr("description", buffer, depth, &info->description))
+               return False;
+       if(!prs_uint32("port_type", ps, depth, &info->port_type))
+               return False;
+       if(!prs_uint32("reserved", ps, depth, &info->reserved))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL smb_io_printprocessor_info_1(const char *desc, RPC_BUFFER *buffer, PRINTPROCESSOR_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printprocessor_info_1");
+       depth++;        
+
+       buffer->struct_start=prs_offset(ps);
+       
+       if (smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL smb_io_printprocdatatype_info_1(const char *desc, RPC_BUFFER *buffer, PRINTPROCDATATYPE_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printprocdatatype_info_1");
+       depth++;        
+
+       buffer->struct_start=prs_offset(ps);
+       
+       if (smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL smb_io_printmonitor_info_1(const char *desc, RPC_BUFFER *buffer, PRINTMONITOR_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printmonitor_info_1");
+       depth++;        
+
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL smb_io_printmonitor_info_2(const char *desc, RPC_BUFFER *buffer, PRINTMONITOR_2 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printmonitor_info_2");
+       depth++;        
+
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_relstr("name", buffer, depth, &info->name))
+               return False;
+       if (!smb_io_relstr("environment", buffer, depth, &info->environment))
+               return False;
+       if (!smb_io_relstr("dll_name", buffer, depth, &info->dll_name))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printer_info_0(PRINTER_INFO_0 *info)
+{
+       int size=0;
+       
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->servername );
+
+       size+=size_of_uint32( &info->cjobs);
+       size+=size_of_uint32( &info->total_jobs);
+       size+=size_of_uint32( &info->total_bytes);
+
+       size+=size_of_uint16( &info->year);
+       size+=size_of_uint16( &info->month);
+       size+=size_of_uint16( &info->dayofweek);
+       size+=size_of_uint16( &info->day);
+       size+=size_of_uint16( &info->hour);
+       size+=size_of_uint16( &info->minute);
+       size+=size_of_uint16( &info->second);
+       size+=size_of_uint16( &info->milliseconds);
+
+       size+=size_of_uint32( &info->global_counter);
+       size+=size_of_uint32( &info->total_pages);
+
+       size+=size_of_uint16( &info->major_version);
+       size+=size_of_uint16( &info->build_version);
+
+       size+=size_of_uint32( &info->unknown7);
+       size+=size_of_uint32( &info->unknown8);
+       size+=size_of_uint32( &info->unknown9);
+       size+=size_of_uint32( &info->session_counter);
+       size+=size_of_uint32( &info->unknown11);
+       size+=size_of_uint32( &info->printer_errors);
+       size+=size_of_uint32( &info->unknown13);
+       size+=size_of_uint32( &info->unknown14);
+       size+=size_of_uint32( &info->unknown15);
+       size+=size_of_uint32( &info->unknown16);
+       size+=size_of_uint32( &info->change_id);
+       size+=size_of_uint32( &info->unknown18);
+       size+=size_of_uint32( &info->status);
+       size+=size_of_uint32( &info->unknown20);
+       size+=size_of_uint32( &info->c_setprinter);
+       
+       size+=size_of_uint16( &info->unknown22);
+       size+=size_of_uint16( &info->unknown23);
+       size+=size_of_uint16( &info->unknown24);
+       size+=size_of_uint16( &info->unknown25);
+       size+=size_of_uint16( &info->unknown26);
+       size+=size_of_uint16( &info->unknown27);
+       size+=size_of_uint16( &info->unknown28);
+       size+=size_of_uint16( &info->unknown29);
+       
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printer_info_1(PRINTER_INFO_1 *info)
+{
+       int size=0;
+               
+       size+=size_of_uint32( &info->flags );   
+       size+=size_of_relative_string( &info->description );
+       size+=size_of_relative_string( &info->name );
+       size+=size_of_relative_string( &info->comment );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_info_2(PRINTER_INFO_2 *info)
+{
+       uint32 size=0;
+               
+       size += 4;
+       
+       size += sec_desc_size( info->secdesc );
+
+       size+=size_of_device_mode( info->devmode );
+       
+       size+=size_of_relative_string( &info->servername );
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->sharename );
+       size+=size_of_relative_string( &info->portname );
+       size+=size_of_relative_string( &info->drivername );
+       size+=size_of_relative_string( &info->comment );
+       size+=size_of_relative_string( &info->location );
+       
+       size+=size_of_relative_string( &info->sepfile );
+       size+=size_of_relative_string( &info->printprocessor );
+       size+=size_of_relative_string( &info->datatype );
+       size+=size_of_relative_string( &info->parameters );
+
+       size+=size_of_uint32( &info->attributes );
+       size+=size_of_uint32( &info->priority );
+       size+=size_of_uint32( &info->defaultpriority );
+       size+=size_of_uint32( &info->starttime );
+       size+=size_of_uint32( &info->untiltime );
+       size+=size_of_uint32( &info->status );
+       size+=size_of_uint32( &info->cjobs );
+       size+=size_of_uint32( &info->averageppm );      
+               
+       /* 
+        * add any adjustments for alignment.  This is
+        * not optimal since we could be calling this
+        * function from a loop (e.g. enumprinters), but 
+        * it is easier to maintain the calculation here and
+        * not place the burden on the caller to remember.   --jerry
+        */
+       if ((size % 4) != 0)
+               size += 4 - (size % 4);
+       
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_info_4(PRINTER_INFO_4 *info)
+{
+       uint32 size=0;
+               
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->servername );
+
+       size+=size_of_uint32( &info->attributes );
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_info_5(PRINTER_INFO_5 *info)
+{
+       uint32 size=0;
+               
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->portname );
+
+       size+=size_of_uint32( &info->attributes );
+       size+=size_of_uint32( &info->device_not_selected_timeout );
+       size+=size_of_uint32( &info->transmission_retry_timeout );
+       return size;
+}
+
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_info_3(PRINTER_INFO_3 *info)
+{
+       /* The 4 is for the self relative pointer.. */
+       /* JRA !!!! TESTME - WHAT ABOUT prs_align.... !!! */
+       return 4 + (uint32)sec_desc_size( info->secdesc );
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_info_7(PRINTER_INFO_7 *info)
+{
+       uint32 size=0;
+               
+       size+=size_of_relative_string( &info->guid );
+       size+=size_of_uint32( &info->action );
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_driver_info_1(DRIVER_INFO_1 *info)
+{
+       int size=0;
+       size+=size_of_relative_string( &info->name );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_driver_info_2(DRIVER_INFO_2 *info)
+{
+       int size=0;
+       size+=size_of_uint32( &info->version ); 
+       size+=size_of_relative_string( &info->name );
+       size+=size_of_relative_string( &info->architecture );
+       size+=size_of_relative_string( &info->driverpath );
+       size+=size_of_relative_string( &info->datafile );
+       size+=size_of_relative_string( &info->configfile );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a string array.
+********************************************************************/
+
+uint32 spoolss_size_string_array(uint16 *string)
+{
+       uint32 i = 0;
+
+       if (string) {
+               for (i=0; (string[i]!=0x0000) || (string[i+1]!=0x0000); i++);
+       }
+       i=i+2; /* to count all chars including the leading zero */
+       i=2*i; /* because we need the value in bytes */
+       i=i+4; /* the offset pointer size */
+
+       return i;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_driver_info_3(DRIVER_INFO_3 *info)
+{
+       int size=0;
+
+       size+=size_of_uint32( &info->version ); 
+       size+=size_of_relative_string( &info->name );
+       size+=size_of_relative_string( &info->architecture );
+       size+=size_of_relative_string( &info->driverpath );
+       size+=size_of_relative_string( &info->datafile );
+       size+=size_of_relative_string( &info->configfile );
+       size+=size_of_relative_string( &info->helpfile );
+       size+=size_of_relative_string( &info->monitorname );
+       size+=size_of_relative_string( &info->defaultdatatype );
+       
+       size+=spoolss_size_string_array(info->dependentfiles);
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_printer_driver_info_6(DRIVER_INFO_6 *info)
+{
+       uint32 size=0;
+
+       size+=size_of_uint32( &info->version ); 
+       size+=size_of_relative_string( &info->name );
+       size+=size_of_relative_string( &info->architecture );
+       size+=size_of_relative_string( &info->driverpath );
+       size+=size_of_relative_string( &info->datafile );
+       size+=size_of_relative_string( &info->configfile );
+       size+=size_of_relative_string( &info->helpfile );
+
+       size+=spoolss_size_string_array(info->dependentfiles);
+
+       size+=size_of_relative_string( &info->monitorname );
+       size+=size_of_relative_string( &info->defaultdatatype );
+       
+       size+=spoolss_size_string_array(info->previousdrivernames);
+
+       size+=size_of_nttime(&info->driver_date);
+       size+=size_of_uint32( &info->padding ); 
+       size+=size_of_uint32( &info->driver_version_low );      
+       size+=size_of_uint32( &info->driver_version_high );     
+       size+=size_of_relative_string( &info->mfgname );
+       size+=size_of_relative_string( &info->oem_url );
+       size+=size_of_relative_string( &info->hardware_id );
+       size+=size_of_relative_string( &info->provider );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_job_info_1(JOB_INFO_1 *info)
+{
+       int size=0;
+       size+=size_of_uint32( &info->jobid );
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->machinename );
+       size+=size_of_relative_string( &info->username );
+       size+=size_of_relative_string( &info->document );
+       size+=size_of_relative_string( &info->datatype );
+       size+=size_of_relative_string( &info->text_status );
+       size+=size_of_uint32( &info->status );
+       size+=size_of_uint32( &info->priority );
+       size+=size_of_uint32( &info->position );
+       size+=size_of_uint32( &info->totalpages );
+       size+=size_of_uint32( &info->pagesprinted );
+       size+=size_of_systemtime( &info->submitted );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_job_info_2(JOB_INFO_2 *info)
+{
+       int size=0;
+
+       size+=4; /* size of sec desc ptr */
+
+       size+=size_of_uint32( &info->jobid );
+       size+=size_of_relative_string( &info->printername );
+       size+=size_of_relative_string( &info->machinename );
+       size+=size_of_relative_string( &info->username );
+       size+=size_of_relative_string( &info->document );
+       size+=size_of_relative_string( &info->notifyname );
+       size+=size_of_relative_string( &info->datatype );
+       size+=size_of_relative_string( &info->printprocessor );
+       size+=size_of_relative_string( &info->parameters );
+       size+=size_of_relative_string( &info->drivername );
+       size+=size_of_device_mode( info->devmode );
+       size+=size_of_relative_string( &info->text_status );
+/*     SEC_DESC sec_desc;*/
+       size+=size_of_uint32( &info->status );
+       size+=size_of_uint32( &info->priority );
+       size+=size_of_uint32( &info->position );
+       size+=size_of_uint32( &info->starttime );
+       size+=size_of_uint32( &info->untiltime );
+       size+=size_of_uint32( &info->totalpages );
+       size+=size_of_uint32( &info->size );
+       size+=size_of_systemtime( &info->submitted );
+       size+=size_of_uint32( &info->timeelapsed );
+       size+=size_of_uint32( &info->pagesprinted );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/
+
+uint32 spoolss_size_form_1(FORM_1 *info)
+{
+       int size=0;
+
+       size+=size_of_uint32( &info->flag );
+       size+=size_of_relative_string( &info->name );
+       size+=size_of_uint32( &info->width );
+       size+=size_of_uint32( &info->length );
+       size+=size_of_uint32( &info->left );
+       size+=size_of_uint32( &info->top );
+       size+=size_of_uint32( &info->right );
+       size+=size_of_uint32( &info->bottom );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_port_info_1(PORT_INFO_1 *info)
+{
+       int size=0;
+
+       size+=size_of_relative_string( &info->port_name );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_driverdir_info_1(DRIVER_DIRECTORY_1 *info)
+{
+       int size=0;
+
+       size=str_len_uni(&info->name);  /* the string length       */
+       size=size+1;                    /* add the leading zero    */
+       size=size*2;                    /* convert in char         */
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printprocessordirectory_info_1(PRINTPROCESSOR_DIRECTORY_1 *info)
+{
+       int size=0;
+
+       size=str_len_uni(&info->name);  /* the string length       */
+       size=size+1;                    /* add the leading zero    */
+       size=size*2;                    /* convert in char         */
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_port_info_2(PORT_INFO_2 *info)
+{
+       int size=0;
+
+       size+=size_of_relative_string( &info->port_name );
+       size+=size_of_relative_string( &info->monitor_name );
+       size+=size_of_relative_string( &info->description );
+
+       size+=size_of_uint32( &info->port_type );
+       size+=size_of_uint32( &info->reserved );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printprocessor_info_1(PRINTPROCESSOR_1 *info)
+{
+       int size=0;
+       size+=size_of_relative_string( &info->name );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printprocdatatype_info_1(PRINTPROCDATATYPE_1 *info)
+{
+       int size=0;
+       size+=size_of_relative_string( &info->name );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+uint32 spoolss_size_printer_enum_values(PRINTER_ENUM_VALUES *p)
+{
+       uint32  size = 0; 
+       
+       if (!p)
+               return 0;
+       
+       /* uint32(offset) + uint32(length) + length) */
+       size += (size_of_uint32(&p->value_len)*2) + p->value_len;
+       size += (size_of_uint32(&p->data_len)*2) + p->data_len + (p->data_len%2) ;
+       
+       size += size_of_uint32(&p->type);
+                      
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printmonitor_info_1(PRINTMONITOR_1 *info)
+{
+       int size=0;
+       size+=size_of_relative_string( &info->name );
+
+       return size;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+
+uint32 spoolss_size_printmonitor_info_2(PRINTMONITOR_2 *info)
+{
+       int size=0;
+       size+=size_of_relative_string( &info->name);
+       size+=size_of_relative_string( &info->environment);
+       size+=size_of_relative_string( &info->dll_name);
+
+       return size;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getprinterdriver2(SPOOL_Q_GETPRINTERDRIVER2 *q_u, 
+                              const POLICY_HND *hnd,
+                              const fstring architecture,
+                              uint32 level, uint32 clientmajor, uint32 clientminor,
+                              RPC_BUFFER *buffer, uint32 offered)
+{      
+       if (q_u == NULL)
+               return False;
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       init_buf_unistr2(&q_u->architecture, &q_u->architecture_ptr, architecture);
+
+       q_u->level=level;
+       q_u->clientmajorversion=clientmajor;
+       q_u->clientminorversion=clientminor;
+
+       q_u->buffer=buffer;
+       q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinterdriver2 (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_getprinterdriver2(const char *desc, SPOOL_Q_GETPRINTERDRIVER2 *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprinterdriver2");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!prs_uint32("architecture_ptr", ps, depth, &q_u->architecture_ptr))
+               return False;
+       if(!smb_io_unistr2("architecture", &q_u->architecture, q_u->architecture_ptr, ps, depth))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+               
+       if(!prs_uint32("clientmajorversion", ps, depth, &q_u->clientmajorversion))
+               return False;
+       if(!prs_uint32("clientminorversion", ps, depth, &q_u->clientminorversion))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinterdriver2 (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_getprinterdriver2(const char *desc, SPOOL_R_GETPRINTERDRIVER2 *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdriver2");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+       if (!prs_uint32("servermajorversion", ps, depth, &r_u->servermajorversion))
+               return False;
+       if (!prs_uint32("serverminorversion", ps, depth, &r_u->serverminorversion))
+               return False;           
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_enumprinters(
+       SPOOL_Q_ENUMPRINTERS *q_u, 
+       uint32 flags, 
+       char *servername, 
+       uint32 level, 
+       RPC_BUFFER *buffer, 
+       uint32 offered
+)
+{
+       q_u->flags=flags;
+       
+       q_u->servername_ptr = (servername != NULL) ? 1 : 0;
+       init_buf_unistr2(&q_u->servername, &q_u->servername_ptr, servername);
+
+       q_u->level=level;
+       q_u->buffer=buffer;
+       q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_enumports(SPOOL_Q_ENUMPORTS *q_u, 
+                               fstring servername, uint32 level, 
+                               RPC_BUFFER *buffer, uint32 offered)
+{
+       q_u->name_ptr = (servername != NULL) ? 1 : 0;
+       init_buf_unistr2(&q_u->name, &q_u->name_ptr, servername);
+
+       q_u->level=level;
+       q_u->buffer=buffer;
+       q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_enumprinters (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_enumprinters(const char *desc, SPOOL_Q_ENUMPRINTERS *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprinters");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("flags", ps, depth, &q_u->flags))
+               return False;
+       if (!prs_uint32("servername_ptr", ps, depth, &q_u->servername_ptr))
+               return False;
+
+       if (!smb_io_unistr2("", &q_u->servername, q_u->servername_ptr, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_ENUMPRINTERS structure.
+ ********************************************************************/
+
+BOOL spoolss_io_r_enumprinters(const char *desc, SPOOL_R_ENUMPRINTERS *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprinters");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_enum_printers (srv_spoolss.c)
+ *
+ ********************************************************************/
+
+BOOL spoolss_io_r_getprinter(const char *desc, SPOOL_R_GETPRINTER *r_u, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinter (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_getprinter(const char *desc, SPOOL_Q_GETPRINTER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getprinter(
+       TALLOC_CTX *mem_ctx,
+       SPOOL_Q_GETPRINTER *q_u, 
+       const POLICY_HND *hnd, 
+       uint32 level, 
+       RPC_BUFFER *buffer, 
+       uint32 offered
+)
+{
+       if (q_u == NULL)
+       {
+               return False;
+       }
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       q_u->level=level;
+       q_u->buffer=buffer;
+       q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_setprinter(TALLOC_CTX *mem_ctx, SPOOL_Q_SETPRINTER *q_u, 
+                               const POLICY_HND *hnd, uint32 level, PRINTER_INFO_CTR *info, 
+                               uint32 command)
+{
+       SEC_DESC *secdesc;
+       DEVICEMODE *devmode;
+
+       if (q_u == NULL)
+               return False;
+       
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       q_u->level = level;
+       q_u->info.level = level;
+       q_u->info.info_ptr = (info != NULL) ? 1 : 0;
+       switch (level) {
+
+         /* There's no such thing as a setprinter level 1 */
+
+       case 2:
+               secdesc = info->printers_2->secdesc;
+               devmode = info->printers_2->devmode;
+               
+               make_spoolss_printer_info_2 (mem_ctx, &q_u->info.info_2, info->printers_2);
+#if 1  /* JERRY TEST */
+               q_u->secdesc_ctr = SMB_MALLOC_P(SEC_DESC_BUF);
+               if (!q_u->secdesc_ctr)
+                       return False;
+               q_u->secdesc_ctr->ptr = (secdesc != NULL) ? 1: 0;
+               q_u->secdesc_ctr->max_len = (secdesc) ? sizeof(SEC_DESC) + (2*sizeof(uint32)) : 0;
+               q_u->secdesc_ctr->len = (secdesc) ? sizeof(SEC_DESC) + (2*sizeof(uint32)) : 0;
+               q_u->secdesc_ctr->sec = secdesc;
+
+               q_u->devmode_ctr.devmode_ptr = (devmode != NULL) ? 1 : 0;
+               q_u->devmode_ctr.size = (devmode != NULL) ? sizeof(DEVICEMODE) + (3*sizeof(uint32)) : 0;
+               q_u->devmode_ctr.devmode = devmode;
+#else
+               q_u->secdesc_ctr = NULL;
+       
+               q_u->devmode_ctr.devmode_ptr = 0;
+               q_u->devmode_ctr.size = 0;
+               q_u->devmode_ctr.devmode = NULL;
+#endif
+               break;
+       case 3:
+               secdesc = info->printers_3->secdesc;
+               
+               make_spoolss_printer_info_3 (mem_ctx, &q_u->info.info_3, info->printers_3);
+               
+               q_u->secdesc_ctr = SMB_MALLOC_P(SEC_DESC_BUF);
+               if (!q_u->secdesc_ctr)
+                       return False;
+               q_u->secdesc_ctr->ptr = (secdesc != NULL) ? 1: 0;
+               q_u->secdesc_ctr->max_len = (secdesc) ? sizeof(SEC_DESC) + (2*sizeof(uint32)) : 0;
+               q_u->secdesc_ctr->len = (secdesc) ? sizeof(SEC_DESC) + (2*sizeof(uint32)) : 0;
+               q_u->secdesc_ctr->sec = secdesc;
+
+               break;
+       case 7:
+               make_spoolss_printer_info_7 (mem_ctx, &q_u->info.info_7, info->printers_7);
+               break;
+
+       default: 
+               DEBUG(0,("make_spoolss_q_setprinter: Unknown info level [%d]\n", level));
+                       break;
+       }
+
+       
+       q_u->command = command;
+
+       return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_setprinter(const char *desc, SPOOL_R_SETPRINTER *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_setprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Marshall/unmarshall a SPOOL_Q_SETPRINTER struct.
+********************************************************************/  
+
+BOOL spoolss_io_q_setprinter(const char *desc, SPOOL_Q_SETPRINTER *q_u, prs_struct *ps, int depth)
+{
+       uint32 ptr_sec_desc = 0;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_setprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle ,ps, depth))
+               return False;
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+       
+       /* check for supported levels and structures we know about */
+               
+       switch ( q_u->level ) {
+               case 0:
+               case 2:
+               case 3:
+               case 7:
+                       /* supported levels */
+                       break;
+               default:
+                       DEBUG(0,("spoolss_io_q_setprinter: unsupported printer info level [%d]\n", 
+                               q_u->level));
+                       return True;
+       }
+                       
+
+       if(!spool_io_printer_info_level("", &q_u->info, ps, depth))
+               return False;
+
+       if (!spoolss_io_devmode_cont(desc, &q_u->devmode_ctr, ps, depth))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+
+       switch (q_u->level)
+       {
+               case 2:
+               {
+                       ptr_sec_desc = q_u->info.info_2->secdesc_ptr;
+                       break;
+               }
+               case 3:
+               {
+                       ptr_sec_desc = q_u->info.info_3->secdesc_ptr;
+                       break;
+               }
+       }
+       if (ptr_sec_desc)
+       {
+               if (!sec_io_desc_buf(desc, &q_u->secdesc_ctr, ps, depth))
+                       return False;
+       } else {
+               uint32 dummy = 0;
+
+               /* Parse a NULL security descriptor.  This should really
+                  happen inside the sec_io_desc_buf() function. */
+
+               prs_debug(ps, depth, "", "sec_io_desc_buf");
+               if (!prs_uint32("size", ps, depth + 1, &dummy))
+                       return False;
+               if (!prs_uint32("ptr", ps, depth + 1, &dummy)) return
+                                                                      False;
+       }
+       
+       if(!prs_uint32("command", ps, depth, &q_u->command))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_fcpn(const char *desc, SPOOL_R_FCPN *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_fcpn");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_fcpn(const char *desc, SPOOL_Q_FCPN *q_u, prs_struct *ps, int depth)
+{
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_fcpn");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addjob(const char *desc, SPOOL_R_ADDJOB *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_addjob(const char *desc, SPOOL_Q_ADDJOB *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+       
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumjobs(const char *desc, SPOOL_R_ENUMJOBS *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumjobs");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL make_spoolss_q_enumjobs(SPOOL_Q_ENUMJOBS *q_u, const POLICY_HND *hnd,
+                               uint32 firstjob,
+                               uint32 numofjobs,
+                               uint32 level,
+                               RPC_BUFFER *buffer,
+                               uint32 offered)
+{
+       if (q_u == NULL)
+       {
+               return False;
+       }
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       q_u->firstjob = firstjob;
+       q_u->numofjobs = numofjobs;
+       q_u->level = level;
+       q_u->buffer= buffer;
+       q_u->offered = offered;
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumjobs(const char *desc, SPOOL_Q_ENUMJOBS *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumjobs");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle, ps, depth))
+               return False;
+               
+       if (!prs_uint32("firstjob", ps, depth, &q_u->firstjob))
+               return False;
+       if (!prs_uint32("numofjobs", ps, depth, &q_u->numofjobs))
+               return False;
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;   
+
+       if(!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_schedulejob(const char *desc, SPOOL_R_SCHEDULEJOB *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_schedulejob");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_schedulejob(const char *desc, SPOOL_Q_SCHEDULEJOB *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_schedulejob");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if(!prs_uint32("jobid", ps, depth, &q_u->jobid))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_setjob(const char *desc, SPOOL_R_SETJOB *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_setjob");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_setjob(const char *desc, SPOOL_Q_SETJOB *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_setjob");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if(!prs_uint32("jobid", ps, depth, &q_u->jobid))
+               return False;
+       /* 
+        * level is usually 0. If (level!=0) then I'm in trouble !
+        * I will try to generate setjob command with level!=0, one day.
+        */
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+       if(!prs_uint32("command", ps, depth, &q_u->command))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_ENUMPRINTERDRIVERS structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_enumprinterdrivers(const char *desc, SPOOL_R_ENUMPRINTERDRIVERS *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprinterdrivers");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_enumprinterdrivers(SPOOL_Q_ENUMPRINTERDRIVERS *q_u,
+                                const char *name,
+                                const char *environment,
+                                uint32 level,
+                                RPC_BUFFER *buffer, uint32 offered)
+{
+        init_buf_unistr2(&q_u->name, &q_u->name_ptr, name);
+        init_buf_unistr2(&q_u->environment, &q_u->environment_ptr, environment);
+
+        q_u->level=level;
+        q_u->buffer=buffer;
+        q_u->offered=offered;
+
+        return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_ENUMPRINTERDRIVERS structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_enumprinterdrivers(const char *desc, SPOOL_Q_ENUMPRINTERDRIVERS *q_u, prs_struct *ps, int depth)
+{
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprinterdrivers");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("name_ptr", ps, depth, &q_u->name_ptr))
+               return False;
+       if (!smb_io_unistr2("", &q_u->name, q_u->name_ptr,ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("environment_ptr", ps, depth, &q_u->environment_ptr))
+               return False;
+       if (!smb_io_unistr2("", &q_u->environment, q_u->environment_ptr, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumforms(const char *desc, SPOOL_Q_ENUMFORMS *q_u, prs_struct *ps, int depth)
+{
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumforms");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;                   
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;           
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;   
+       
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumforms(const char *desc, SPOOL_R_ENUMFORMS *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumforms");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("size of buffer needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("numofforms", ps, depth, &r_u->numofforms))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_getform(const char *desc, SPOOL_Q_GETFORM *q_u, prs_struct *ps, int depth)
+{
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_getform");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;                   
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;           
+       if (!smb_io_unistr2("", &q_u->formname,True,ps,depth))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;   
+       
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_getform(const char *desc, SPOOL_R_GETFORM *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_getform");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("size of buffer needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_ENUMPORTS structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_enumports(const char *desc, SPOOL_R_ENUMPORTS *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumports");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumports(const char *desc, SPOOL_Q_ENUMPORTS *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("", ps, depth, &q_u->name_ptr))
+               return False;
+       if (!smb_io_unistr2("", &q_u->name,True,ps,depth))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_PRINTER_INFO_LEVEL_1 structure.
+********************************************************************/  
+
+BOOL spool_io_printer_info_level_1(const char *desc, SPOOL_PRINTER_INFO_LEVEL_1 *il, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spool_io_printer_info_level_1");
+       depth++;
+               
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("flags", ps, depth, &il->flags))
+               return False;
+       if(!prs_uint32("description_ptr", ps, depth, &il->description_ptr))
+               return False;
+       if(!prs_uint32("name_ptr", ps, depth, &il->name_ptr))
+               return False;
+       if(!prs_uint32("comment_ptr", ps, depth, &il->comment_ptr))
+               return False;
+               
+       if(!smb_io_unistr2("description", &il->description, il->description_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("name", &il->name, il->name_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("comment", &il->comment, il->comment_ptr, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_PRINTER_INFO_LEVEL_3 structure.
+********************************************************************/  
+
+BOOL spool_io_printer_info_level_3(const char *desc, SPOOL_PRINTER_INFO_LEVEL_3 *il, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spool_io_printer_info_level_3");
+       depth++;
+               
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("secdesc_ptr", ps, depth, &il->secdesc_ptr))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_PRINTER_INFO_LEVEL_2 structure.
+********************************************************************/  
+
+BOOL spool_io_printer_info_level_2(const char *desc, SPOOL_PRINTER_INFO_LEVEL_2 *il, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spool_io_printer_info_level_2");
+       depth++;
+               
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("servername_ptr", ps, depth, &il->servername_ptr))
+               return False;
+       if(!prs_uint32("printername_ptr", ps, depth, &il->printername_ptr))
+               return False;
+       if(!prs_uint32("sharename_ptr", ps, depth, &il->sharename_ptr))
+               return False;
+       if(!prs_uint32("portname_ptr", ps, depth, &il->portname_ptr))
+               return False;
+
+       if(!prs_uint32("drivername_ptr", ps, depth, &il->drivername_ptr))
+               return False;
+       if(!prs_uint32("comment_ptr", ps, depth, &il->comment_ptr))
+               return False;
+       if(!prs_uint32("location_ptr", ps, depth, &il->location_ptr))
+               return False;
+       if(!prs_uint32("devmode_ptr", ps, depth, &il->devmode_ptr))
+               return False;
+       if(!prs_uint32("sepfile_ptr", ps, depth, &il->sepfile_ptr))
+               return False;
+       if(!prs_uint32("printprocessor_ptr", ps, depth, &il->printprocessor_ptr))
+               return False;
+       if(!prs_uint32("datatype_ptr", ps, depth, &il->datatype_ptr))
+               return False;
+       if(!prs_uint32("parameters_ptr", ps, depth, &il->parameters_ptr))
+               return False;
+       if(!prs_uint32("secdesc_ptr", ps, depth, &il->secdesc_ptr))
+               return False;
+
+       if(!prs_uint32("attributes", ps, depth, &il->attributes))
+               return False;
+       if(!prs_uint32("priority", ps, depth, &il->priority))
+               return False;
+       if(!prs_uint32("default_priority", ps, depth, &il->default_priority))
+               return False;
+       if(!prs_uint32("starttime", ps, depth, &il->starttime))
+               return False;
+       if(!prs_uint32("untiltime", ps, depth, &il->untiltime))
+               return False;
+       if(!prs_uint32("status", ps, depth, &il->status))
+               return False;
+       if(!prs_uint32("cjobs", ps, depth, &il->cjobs))
+               return False;
+       if(!prs_uint32("averageppm", ps, depth, &il->averageppm))
+               return False;
+
+       if(!smb_io_unistr2("servername", &il->servername, il->servername_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("printername", &il->printername, il->printername_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("sharename", &il->sharename, il->sharename_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("portname", &il->portname, il->portname_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("drivername", &il->drivername, il->drivername_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("comment", &il->comment, il->comment_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("location", &il->location, il->location_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("sepfile", &il->sepfile, il->sepfile_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("printprocessor", &il->printprocessor, il->printprocessor_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("datatype", &il->datatype, il->datatype_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("parameters", &il->parameters, il->parameters_ptr, ps, depth))
+               return False;
+
+       return True;
+}
+
+BOOL spool_io_printer_info_level_7(const char *desc, SPOOL_PRINTER_INFO_LEVEL_7 *il, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spool_io_printer_info_level_7");
+       depth++;
+               
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("guid_ptr", ps, depth, &il->guid_ptr))
+               return False;
+       if(!prs_uint32("action", ps, depth, &il->action))
+               return False;
+
+       if(!smb_io_unistr2("servername", &il->guid, il->guid_ptr, ps, depth))
+               return False;
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spool_io_printer_info_level(const char *desc, SPOOL_PRINTER_INFO_LEVEL *il, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spool_io_printer_info_level");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("level", ps, depth, &il->level))
+               return False;
+       if(!prs_uint32("info_ptr", ps, depth, &il->info_ptr))
+               return False;
+       
+       /* if no struct inside just return */
+       if (il->info_ptr==0) {
+               if (UNMARSHALLING(ps)) {
+                       il->info_1=NULL;
+                       il->info_2=NULL;
+               }
+               return True;
+       }
+                       
+       switch (il->level) {
+               /*
+                * level 0 is used by setprinter when managing the queue
+                * (hold, stop, start a queue)
+                */
+               case 0:
+                       break;
+               /* DOCUMENT ME!!! What is level 1 used for? */
+               case 1:
+               {
+                       if (UNMARSHALLING(ps)) {
+                               if ((il->info_1=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_INFO_LEVEL_1,1)) == NULL)
+                                       return False;
+                       }
+                       if (!spool_io_printer_info_level_1("", il->info_1, ps, depth))
+                               return False;
+                       break;          
+               }
+               /* 
+                * level 2 is used by addprinter
+                * and by setprinter when updating printer's info
+                */     
+               case 2:
+                       if (UNMARSHALLING(ps)) {
+                               if ((il->info_2=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_INFO_LEVEL_2,1)) == NULL)
+                                       return False;
+                       }
+                       if (!spool_io_printer_info_level_2("", il->info_2, ps, depth))
+                               return False;
+                       break;          
+               /* DOCUMENT ME!!! What is level 3 used for? */
+               case 3:
+               {
+                       if (UNMARSHALLING(ps)) {
+                               if ((il->info_3=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_INFO_LEVEL_3,1)) == NULL)
+                                       return False;
+                       }
+                       if (!spool_io_printer_info_level_3("", il->info_3, ps, depth))
+                               return False;
+                       break;          
+               }
+               case 7:
+                       if (UNMARSHALLING(ps))
+                               if ((il->info_7=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_INFO_LEVEL_7,1)) == NULL)
+                                       return False;
+                       if (!spool_io_printer_info_level_7("", il->info_7, ps, depth))
+                               return False;
+                       break;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_addprinterex(const char *desc, SPOOL_Q_ADDPRINTEREX *q_u, prs_struct *ps, int depth)
+{
+       uint32 ptr_sec_desc = 0;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_addprinterex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if (!prs_io_unistr2_p("ptr", ps, depth, &q_u->server_name))
+               return False;
+       if (!prs_io_unistr2("servername", ps, depth, q_u->server_name))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("info_level", ps, depth, &q_u->level))
+               return False;
+       
+       if(!spool_io_printer_info_level("", &q_u->info, ps, depth))
+               return False;
+       
+       if (!spoolss_io_devmode_cont(desc, &q_u->devmode_ctr, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       switch (q_u->level) {
+               case 2:
+                       ptr_sec_desc = q_u->info.info_2->secdesc_ptr;
+                       break;
+               case 3:
+                       ptr_sec_desc = q_u->info.info_3->secdesc_ptr;
+                       break;
+       }
+       if (ptr_sec_desc) {
+               if (!sec_io_desc_buf(desc, &q_u->secdesc_ctr, ps, depth))
+                       return False;
+       } else {
+               uint32 dummy;
+
+               /* Parse a NULL security descriptor.  This should really
+                       happen inside the sec_io_desc_buf() function. */
+
+               prs_debug(ps, depth, "", "sec_io_desc_buf");
+               if (!prs_uint32("size", ps, depth + 1, &dummy))
+                       return False;
+               if (!prs_uint32("ptr", ps, depth + 1, &dummy))
+                       return False;
+       }
+
+       if(!prs_uint32("user_switch", ps, depth, &q_u->user_switch))
+               return False;
+       if(!spool_io_user_level("", &q_u->user_ctr, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addprinterex(const char *desc, SPOOL_R_ADDPRINTEREX *r_u, 
+                              prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_addprinterex");
+       depth++;
+       
+       if(!smb_io_pol_hnd("printer handle",&r_u->handle,ps,depth))
+               return False;
+
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spool_io_printer_driver_info_level_3(const char *desc, SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 **q_u, 
+                                          prs_struct *ps, int depth)
+{      
+       SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 *il;
+       
+       prs_debug(ps, depth, desc, "spool_io_printer_driver_info_level_3");
+       depth++;
+               
+       /* reading */
+       if (UNMARSHALLING(ps)) {
+               il=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_DRIVER_INFO_LEVEL_3,1);
+               if(il == NULL)
+                       return False;
+               *q_u=il;
+       }
+       else {
+               il=*q_u;
+       }
+       
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("cversion", ps, depth, &il->cversion))
+               return False;
+       if(!prs_uint32("name", ps, depth, &il->name_ptr))
+               return False;
+       if(!prs_uint32("environment", ps, depth, &il->environment_ptr))
+               return False;
+       if(!prs_uint32("driverpath", ps, depth, &il->driverpath_ptr))
+               return False;
+       if(!prs_uint32("datafile", ps, depth, &il->datafile_ptr))
+               return False;
+       if(!prs_uint32("configfile", ps, depth, &il->configfile_ptr))
+               return False;
+       if(!prs_uint32("helpfile", ps, depth, &il->helpfile_ptr))
+               return False;
+       if(!prs_uint32("monitorname", ps, depth, &il->monitorname_ptr))
+               return False;
+       if(!prs_uint32("defaultdatatype", ps, depth, &il->defaultdatatype_ptr))
+               return False;
+       if(!prs_uint32("dependentfilessize", ps, depth, &il->dependentfilessize))
+               return False;
+       if(!prs_uint32("dependentfiles", ps, depth, &il->dependentfiles_ptr))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!smb_io_unistr2("name", &il->name, il->name_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("environment", &il->environment, il->environment_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("driverpath", &il->driverpath, il->driverpath_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("datafile", &il->datafile, il->datafile_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("configfile", &il->configfile, il->configfile_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("helpfile", &il->helpfile, il->helpfile_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("monitorname", &il->monitorname, il->monitorname_ptr, ps, depth))
+               return False;
+       if(!smb_io_unistr2("defaultdatatype", &il->defaultdatatype, il->defaultdatatype_ptr, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+               
+       if (il->dependentfiles_ptr)
+               smb_io_buffer5("", &il->dependentfiles, ps, depth);
+
+       return True;
+}
+
+/*******************************************************************
+parse a SPOOL_PRINTER_DRIVER_INFO_LEVEL_6 structure
+********************************************************************/  
+
+BOOL spool_io_printer_driver_info_level_6(const char *desc, SPOOL_PRINTER_DRIVER_INFO_LEVEL_6 **q_u, 
+                                          prs_struct *ps, int depth)
+{      
+       SPOOL_PRINTER_DRIVER_INFO_LEVEL_6 *il;
+       
+       prs_debug(ps, depth, desc, "spool_io_printer_driver_info_level_6");
+       depth++;
+               
+       /* reading */
+       if (UNMARSHALLING(ps)) {
+               il=PRS_ALLOC_MEM(ps,SPOOL_PRINTER_DRIVER_INFO_LEVEL_6,1);
+               if(il == NULL)
+                       return False;
+               *q_u=il;
+       }
+       else {
+               il=*q_u;
+       }
+       
+       if(!prs_align(ps))
+               return False;
+
+       /* 
+        * I know this seems weird, but I have no other explanation.
+        * This is observed behavior on both NT4 and 2K servers.
+        * --jerry
+        */
+        
+       if (!prs_align_uint64(ps))
+               return False;
+
+       /* parse the main elements the packet */
+
+       if(!prs_uint32("cversion       ", ps, depth, &il->version))
+               return False;
+       if(!prs_uint32("name           ", ps, depth, &il->name_ptr))
+               return False;
+       if(!prs_uint32("environment    ", ps, depth, &il->environment_ptr))
+               return False;
+       if(!prs_uint32("driverpath     ", ps, depth, &il->driverpath_ptr))
+               return False;
+       if(!prs_uint32("datafile       ", ps, depth, &il->datafile_ptr))
+               return False;
+       if(!prs_uint32("configfile     ", ps, depth, &il->configfile_ptr))
+               return False;
+       if(!prs_uint32("helpfile       ", ps, depth, &il->helpfile_ptr))
+               return False;
+       if(!prs_uint32("monitorname    ", ps, depth, &il->monitorname_ptr))
+               return False;
+       if(!prs_uint32("defaultdatatype", ps, depth, &il->defaultdatatype_ptr))
+               return False;
+       if(!prs_uint32("dependentfiles ", ps, depth, &il->dependentfiles_len))
+               return False;
+       if(!prs_uint32("dependentfiles ", ps, depth, &il->dependentfiles_ptr))
+               return False;
+       if(!prs_uint32("previousnames  ", ps, depth, &il->previousnames_len))
+               return False;
+       if(!prs_uint32("previousnames  ", ps, depth, &il->previousnames_ptr))
+               return False;
+       if(!smb_io_time("driverdate    ", &il->driverdate, ps, depth))
+               return False;
+       if(!prs_uint32("dummy4         ", ps, depth, &il->dummy4))
+               return False;
+       if(!prs_uint64("driverversion  ", ps, depth, &il->driverversion))
+               return False;
+       if(!prs_uint32("mfgname        ", ps, depth, &il->mfgname_ptr))
+               return False;
+       if(!prs_uint32("oemurl         ", ps, depth, &il->oemurl_ptr))
+               return False;
+       if(!prs_uint32("hardwareid     ", ps, depth, &il->hardwareid_ptr))
+               return False;
+       if(!prs_uint32("provider       ", ps, depth, &il->provider_ptr))
+               return False;
+
+       /* parse the structures in the packet */
+
+       if(!smb_io_unistr2("name", &il->name, il->name_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("environment", &il->environment, il->environment_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("driverpath", &il->driverpath, il->driverpath_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("datafile", &il->datafile, il->datafile_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("configfile", &il->configfile, il->configfile_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("helpfile", &il->helpfile, il->helpfile_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("monitorname", &il->monitorname, il->monitorname_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("defaultdatatype", &il->defaultdatatype, il->defaultdatatype_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+       if (il->dependentfiles_ptr) {
+               if(!smb_io_buffer5("dependentfiles", &il->dependentfiles, ps, depth))
+                       return False;
+               if(!prs_align(ps))
+                       return False;
+       }
+       if (il->previousnames_ptr) {
+               if(!smb_io_buffer5("previousnames", &il->previousnames, ps, depth))
+                       return False;
+               if(!prs_align(ps))
+                       return False;
+       }
+       if(!smb_io_unistr2("mfgname", &il->mfgname, il->mfgname_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_unistr2("oemurl", &il->oemurl, il->oemurl_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_unistr2("hardwareid", &il->hardwareid, il->hardwareid_ptr, ps, depth))
+               return False;
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_unistr2("provider", &il->provider, il->provider_ptr, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ convert a buffer of UNICODE strings null terminated
+ the buffer is terminated by a NULL
+ convert to an dos codepage array (null terminated)
+ dynamically allocate memory
+********************************************************************/  
+static BOOL uniarray_2_dosarray(BUFFER5 *buf5, fstring **ar)
+{
+       fstring f, *tar;
+       int n = 0;
+       char *src;
+
+       if (buf5==NULL)
+               return False;
+
+       src = (char *)buf5->buffer;
+       *ar = NULL;
+
+       while (src < ((char *)buf5->buffer) + buf5->buf_len*2) {
+               rpcstr_pull(f, src, sizeof(f)-1, -1, STR_TERMINATE);
+               src = skip_unibuf(src, 2*buf5->buf_len - PTR_DIFF(src,buf5->buffer));
+               tar = SMB_REALLOC_ARRAY(*ar, fstring, n+2);
+               if (!tar)
+                       return False;
+               else
+                       *ar = tar;
+               fstrcpy((*ar)[n], f);
+               n++;
+       }
+       fstrcpy((*ar)[n], "");
+       return True;
+}
+
+
+
+
+/*******************************************************************
+ read a UNICODE array with null terminated strings 
+ and null terminated array 
+ and size of array at beginning
+********************************************************************/  
+
+BOOL smb_io_unibuffer(const char *desc, UNISTR2 *buffer, prs_struct *ps, int depth)
+{
+       if (buffer==NULL) return False;
+
+       buffer->offset=0;
+       buffer->uni_str_len=buffer->uni_max_len;
+       
+       if(!prs_uint32("buffer_size", ps, depth, &buffer->uni_max_len))
+               return False;
+
+       if(!prs_unistr2(True, "buffer     ", ps, depth, buffer))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spool_io_printer_driver_info_level(const char *desc, SPOOL_PRINTER_DRIVER_INFO_LEVEL *il, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spool_io_printer_driver_info_level");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("level", ps, depth, &il->level))
+               return False;
+       if(!prs_uint32("ptr", ps, depth, &il->ptr))
+               return False;
+
+       if (il->ptr==0)
+               return True;
+               
+       switch (il->level) {
+               case 3:
+                       if(!spool_io_printer_driver_info_level_3("", &il->info_3, ps, depth))
+                               return False;
+                       break;          
+               case 6:
+                       if(!spool_io_printer_driver_info_level_6("", &il->info_6, ps, depth))
+                               return False;
+                       break;          
+       default:
+               return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+ init a SPOOL_Q_ADDPRINTERDRIVER struct
+ ******************************************************************/
+
+BOOL make_spoolss_q_addprinterdriver(TALLOC_CTX *mem_ctx,
+                               SPOOL_Q_ADDPRINTERDRIVER *q_u, const char* srv_name, 
+                               uint32 level, PRINTER_DRIVER_CTR *info)
+{
+       DEBUG(5,("make_spoolss_q_addprinterdriver\n"));
+       
+       q_u->server_name_ptr = (srv_name!=NULL)?1:0;
+       init_unistr2(&q_u->server_name, srv_name, UNI_STR_TERMINATE);
+       
+       q_u->level = level;
+       
+       q_u->info.level = level;
+       q_u->info.ptr = (info!=NULL)?1:0;
+       switch (level)
+       {
+       /* info level 3 is supported by Windows 95/98, WinNT and Win2k */
+       case 3 :
+               make_spoolss_driver_info_3(mem_ctx, &q_u->info.info_3, info->info3);
+               break;
+               
+       default:
+               DEBUG(0,("make_spoolss_q_addprinterdriver: Unknown info level [%d]\n", level));
+               break;
+       }
+       
+       return True;
+}
+
+BOOL make_spoolss_driver_info_3(TALLOC_CTX *mem_ctx, 
+       SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 **spool_drv_info,
+                               DRIVER_INFO_3 *info3)
+{
+       uint32          len = 0;
+       uint16          *ptr = info3->dependentfiles;
+       BOOL            done = False;
+       BOOL            null_char = False;
+       SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 *inf;
+
+       if (!(inf=TALLOC_ZERO_P(mem_ctx, SPOOL_PRINTER_DRIVER_INFO_LEVEL_3)))
+               return False;
+       
+       inf->cversion   = info3->version;
+       inf->name_ptr   = (info3->name.buffer!=NULL)?1:0;
+       inf->environment_ptr    = (info3->architecture.buffer!=NULL)?1:0;
+       inf->driverpath_ptr     = (info3->driverpath.buffer!=NULL)?1:0;
+       inf->datafile_ptr       = (info3->datafile.buffer!=NULL)?1:0;
+       inf->configfile_ptr     = (info3->configfile.buffer!=NULL)?1:0;
+       inf->helpfile_ptr       = (info3->helpfile.buffer!=NULL)?1:0;
+       inf->monitorname_ptr    = (info3->monitorname.buffer!=NULL)?1:0;
+       inf->defaultdatatype_ptr        = (info3->defaultdatatype.buffer!=NULL)?1:0;
+
+       init_unistr2_from_unistr(&inf->name, &info3->name);
+       init_unistr2_from_unistr(&inf->environment, &info3->architecture);
+       init_unistr2_from_unistr(&inf->driverpath, &info3->driverpath);
+       init_unistr2_from_unistr(&inf->datafile, &info3->datafile);
+       init_unistr2_from_unistr(&inf->configfile, &info3->configfile);
+       init_unistr2_from_unistr(&inf->helpfile, &info3->helpfile);
+       init_unistr2_from_unistr(&inf->monitorname, &info3->monitorname);
+       init_unistr2_from_unistr(&inf->defaultdatatype, &info3->defaultdatatype);
+
+       while (!done)
+       {
+               switch (*ptr)
+               {
+                       case 0:
+                               /* the null_char BOOL is used to help locate
+                                  two '\0's back to back */
+                               if (null_char)
+                                       done = True;
+                               else
+                                       null_char = True;
+                               break;
+                                       
+                       default:
+                               null_char = False;
+                               ;;
+                               break;                          
+               }
+               len++;
+               ptr++;
+       }
+       inf->dependentfiles_ptr = (info3->dependentfiles != NULL) ? 1 : 0;
+       inf->dependentfilessize = len;
+       if(!make_spoolss_buffer5(mem_ctx, &inf->dependentfiles, len, info3->dependentfiles))
+       {
+               SAFE_FREE(inf);
+               return False;
+       }
+       
+       *spool_drv_info = inf;
+       
+       return True;
+}
+
+/*******************************************************************
+ make a BUFFER5 struct from a uint16*
+ ******************************************************************/
+BOOL make_spoolss_buffer5(TALLOC_CTX *mem_ctx, BUFFER5 *buf5, uint32 len, uint16 *src)
+{
+
+       buf5->buf_len = len;
+       if((buf5->buffer=(uint16*)TALLOC_MEMDUP(mem_ctx, src, sizeof(uint16)*len)) == NULL) {
+               DEBUG(0,("make_spoolss_buffer5: Unable to malloc memory for buffer!\n"));
+               return False;
+       }
+       
+       return True;
+}
+
+/*******************************************************************
+ fill in the prs_struct for a ADDPRINTERDRIVER request PDU
+ ********************************************************************/  
+
+BOOL spoolss_io_q_addprinterdriver(const char *desc, SPOOL_Q_ADDPRINTERDRIVER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_addprinterdriver");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("server_name_ptr", ps, depth, &q_u->server_name_ptr))
+               return False;
+       if(!smb_io_unistr2("server_name", &q_u->server_name, q_u->server_name_ptr, ps, depth))
+               return False;
+               
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("info_level", ps, depth, &q_u->level))
+               return False;
+
+       if(!spool_io_printer_driver_info_level("", &q_u->info, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addprinterdriver(const char *desc, SPOOL_R_ADDPRINTERDRIVER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_addprinterdriver");
+       depth++;
+
+       if(!prs_werror("status", ps, depth, &q_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ fill in the prs_struct for a ADDPRINTERDRIVER request PDU
+ ********************************************************************/  
+
+BOOL spoolss_io_q_addprinterdriverex(const char *desc, SPOOL_Q_ADDPRINTERDRIVEREX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_addprinterdriverex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("server_name_ptr", ps, depth, &q_u->server_name_ptr))
+               return False;
+       if(!smb_io_unistr2("server_name", &q_u->server_name, q_u->server_name_ptr, ps, depth))
+               return False;
+               
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("info_level", ps, depth, &q_u->level))
+               return False;
+
+       if(!spool_io_printer_driver_info_level("", &q_u->info, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("copy flags", ps, depth, &q_u->copy_flags))
+               return False;
+               
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addprinterdriverex(const char *desc, SPOOL_R_ADDPRINTERDRIVEREX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_addprinterdriverex");
+       depth++;
+
+       if(!prs_werror("status", ps, depth, &q_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL uni_2_asc_printer_driver_3(SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 *uni,
+                                NT_PRINTER_DRIVER_INFO_LEVEL_3 **asc)
+{
+       NT_PRINTER_DRIVER_INFO_LEVEL_3 *d;
+       
+       DEBUG(7,("uni_2_asc_printer_driver_3: Converting from UNICODE to ASCII\n"));
+       
+       if (*asc==NULL)
+       {
+               *asc=SMB_MALLOC_P(NT_PRINTER_DRIVER_INFO_LEVEL_3);
+               if(*asc == NULL)
+                       return False;
+               ZERO_STRUCTP(*asc);
+       }       
+
+       d=*asc;
+
+       d->cversion=uni->cversion;
+
+       unistr2_to_ascii(d->name,            &uni->name,            sizeof(d->name)-1);
+       unistr2_to_ascii(d->environment,     &uni->environment,     sizeof(d->environment)-1);
+       unistr2_to_ascii(d->driverpath,      &uni->driverpath,      sizeof(d->driverpath)-1);
+       unistr2_to_ascii(d->datafile,        &uni->datafile,        sizeof(d->datafile)-1);
+       unistr2_to_ascii(d->configfile,      &uni->configfile,      sizeof(d->configfile)-1);
+       unistr2_to_ascii(d->helpfile,        &uni->helpfile,        sizeof(d->helpfile)-1);
+       unistr2_to_ascii(d->monitorname,     &uni->monitorname,     sizeof(d->monitorname)-1);
+       unistr2_to_ascii(d->defaultdatatype, &uni->defaultdatatype, sizeof(d->defaultdatatype)-1);
+
+       DEBUGADD(8,( "version:         %d\n", d->cversion));
+       DEBUGADD(8,( "name:            %s\n", d->name));
+       DEBUGADD(8,( "environment:     %s\n", d->environment));
+       DEBUGADD(8,( "driverpath:      %s\n", d->driverpath));
+       DEBUGADD(8,( "datafile:        %s\n", d->datafile));
+       DEBUGADD(8,( "configfile:      %s\n", d->configfile));
+       DEBUGADD(8,( "helpfile:        %s\n", d->helpfile));
+       DEBUGADD(8,( "monitorname:     %s\n", d->monitorname));
+       DEBUGADD(8,( "defaultdatatype: %s\n", d->defaultdatatype));
+
+       if (uniarray_2_dosarray(&uni->dependentfiles, &d->dependentfiles ))
+               return True;
+       
+       SAFE_FREE(*asc);
+       return False;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL uni_2_asc_printer_driver_6(SPOOL_PRINTER_DRIVER_INFO_LEVEL_6 *uni,
+                                NT_PRINTER_DRIVER_INFO_LEVEL_6 **asc)
+{
+       NT_PRINTER_DRIVER_INFO_LEVEL_6 *d;
+       
+       DEBUG(7,("uni_2_asc_printer_driver_6: Converting from UNICODE to ASCII\n"));
+       
+       if (*asc==NULL)
+       {
+               *asc=SMB_MALLOC_P(NT_PRINTER_DRIVER_INFO_LEVEL_6);
+               if(*asc == NULL)
+                       return False;
+               ZERO_STRUCTP(*asc);
+       }       
+
+       d=*asc;
+
+       d->version=uni->version;
+
+       unistr2_to_ascii(d->name,            &uni->name,            sizeof(d->name)-1);
+       unistr2_to_ascii(d->environment,     &uni->environment,     sizeof(d->environment)-1);
+       unistr2_to_ascii(d->driverpath,      &uni->driverpath,      sizeof(d->driverpath)-1);
+       unistr2_to_ascii(d->datafile,        &uni->datafile,        sizeof(d->datafile)-1);
+       unistr2_to_ascii(d->configfile,      &uni->configfile,      sizeof(d->configfile)-1);
+       unistr2_to_ascii(d->helpfile,        &uni->helpfile,        sizeof(d->helpfile)-1);
+       unistr2_to_ascii(d->monitorname,     &uni->monitorname,     sizeof(d->monitorname)-1);
+       unistr2_to_ascii(d->defaultdatatype, &uni->defaultdatatype, sizeof(d->defaultdatatype)-1);
+
+       DEBUGADD(8,( "version:         %d\n", d->version));
+       DEBUGADD(8,( "name:            %s\n", d->name));
+       DEBUGADD(8,( "environment:     %s\n", d->environment));
+       DEBUGADD(8,( "driverpath:      %s\n", d->driverpath));
+       DEBUGADD(8,( "datafile:        %s\n", d->datafile));
+       DEBUGADD(8,( "configfile:      %s\n", d->configfile));
+       DEBUGADD(8,( "helpfile:        %s\n", d->helpfile));
+       DEBUGADD(8,( "monitorname:     %s\n", d->monitorname));
+       DEBUGADD(8,( "defaultdatatype: %s\n", d->defaultdatatype));
+
+       if (!uniarray_2_dosarray(&uni->dependentfiles, &d->dependentfiles ))
+               goto error;
+       if (!uniarray_2_dosarray(&uni->previousnames, &d->previousnames ))
+               goto error;
+       
+       return True;
+       
+error:
+       SAFE_FREE(*asc);
+       return False;
+}
+
+BOOL uni_2_asc_printer_info_2(const SPOOL_PRINTER_INFO_LEVEL_2 *uni,
+                              NT_PRINTER_INFO_LEVEL_2  *d)
+{
+       DEBUG(7,("Converting from UNICODE to ASCII\n"));
+       
+       d->attributes=uni->attributes;
+       d->priority=uni->priority;
+       d->default_priority=uni->default_priority;
+       d->starttime=uni->starttime;
+       d->untiltime=uni->untiltime;
+       d->status=uni->status;
+       d->cjobs=uni->cjobs;
+       
+       unistr2_to_ascii(d->servername, &uni->servername, sizeof(d->servername)-1);
+       unistr2_to_ascii(d->printername, &uni->printername, sizeof(d->printername)-1);
+       unistr2_to_ascii(d->sharename, &uni->sharename, sizeof(d->sharename)-1);
+       unistr2_to_ascii(d->portname, &uni->portname, sizeof(d->portname)-1);
+       unistr2_to_ascii(d->drivername, &uni->drivername, sizeof(d->drivername)-1);
+       unistr2_to_ascii(d->comment, &uni->comment, sizeof(d->comment)-1);
+       unistr2_to_ascii(d->location, &uni->location, sizeof(d->location)-1);
+       unistr2_to_ascii(d->sepfile, &uni->sepfile, sizeof(d->sepfile)-1);
+       unistr2_to_ascii(d->printprocessor, &uni->printprocessor, sizeof(d->printprocessor)-1);
+       unistr2_to_ascii(d->datatype, &uni->datatype, sizeof(d->datatype)-1);
+       unistr2_to_ascii(d->parameters, &uni->parameters, sizeof(d->parameters)-1);
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getprinterdriverdir(SPOOL_Q_GETPRINTERDRIVERDIR *q_u,
+                                fstring servername, fstring env_name, uint32 level,
+                                RPC_BUFFER *buffer, uint32 offered)
+{
+       init_buf_unistr2(&q_u->name, &q_u->name_ptr, servername);
+       init_buf_unistr2(&q_u->environment, &q_u->environment_ptr, env_name);
+
+       q_u->level=level;
+       q_u->buffer=buffer;
+       q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_GETPRINTERDRIVERDIR structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_getprinterdriverdir(const char *desc, SPOOL_Q_GETPRINTERDRIVERDIR *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprinterdriverdir");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("name_ptr", ps, depth, &q_u->name_ptr))
+               return False;
+       if(!smb_io_unistr2("", &q_u->name, q_u->name_ptr, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+               
+       if(!prs_uint32("", ps, depth, &q_u->environment_ptr))
+               return False;
+       if(!smb_io_unistr2("", &q_u->environment, q_u->environment_ptr, ps, depth))
+               return False;
+               
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+               
+       if(!prs_align(ps))
+               return False;
+               
+       if(!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_GETPRINTERDRIVERDIR structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_getprinterdriverdir(const char *desc, SPOOL_R_GETPRINTERDRIVERDIR *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdriverdir");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumprintprocessors(const char *desc, SPOOL_R_ENUMPRINTPROCESSORS *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprintprocessors");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumprintprocessors(const char *desc, SPOOL_Q_ENUMPRINTPROCESSORS *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprintprocessors");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("name_ptr", ps, depth, &q_u->name_ptr))
+               return False;
+       if (!smb_io_unistr2("name", &q_u->name, True, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("", ps, depth, &q_u->environment_ptr))
+               return False;
+       if (!smb_io_unistr2("", &q_u->environment, q_u->environment_ptr, ps, depth))
+               return False;
+       
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_addprintprocessor(const char *desc, SPOOL_Q_ADDPRINTPROCESSOR *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_addprintprocessor");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("server_ptr", ps, depth, &q_u->server_ptr))
+               return False;
+       if (!smb_io_unistr2("server", &q_u->server, q_u->server_ptr, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("environment", &q_u->environment, True, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("path", &q_u->path, True, ps, depth))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("name", &q_u->name, True, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addprintprocessor(const char *desc, SPOOL_R_ADDPRINTPROCESSOR *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_addprintproicessor");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumprintprocdatatypes(const char *desc, SPOOL_R_ENUMPRINTPROCDATATYPES *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprintprocdatatypes");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumprintprocdatatypes(const char *desc, SPOOL_Q_ENUMPRINTPROCDATATYPES *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprintprocdatatypes");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("name_ptr", ps, depth, &q_u->name_ptr))
+               return False;
+       if (!smb_io_unistr2("name", &q_u->name, True, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("processor_ptr", ps, depth, &q_u->processor_ptr))
+               return False;
+       if (!smb_io_unistr2("processor", &q_u->processor, q_u->processor_ptr, ps, depth))
+               return False;
+       
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if(!prs_rpcbuffer_p("buffer", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_ENUMPRINTMONITORS structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_enumprintmonitors(const char *desc, SPOOL_Q_ENUMPRINTMONITORS *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprintmonitors");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("name_ptr", ps, depth, &q_u->name_ptr))
+               return False;
+       if (!smb_io_unistr2("name", &q_u->name, True, ps, depth))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+                               
+       if (!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+               
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumprintmonitors(const char *desc, SPOOL_R_ENUMPRINTMONITORS *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprintmonitors");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_uint32("returned", ps, depth, &r_u->returned))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_enumprinterdata(const char *desc, SPOOL_R_ENUMPRINTERDATA *r_u, prs_struct *ps, int depth)
+{      
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprinterdata");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_uint32("valuesize", ps, depth, &r_u->valuesize))
+               return False;
+
+       if (UNMARSHALLING(ps) && r_u->valuesize) {
+               r_u->value = PRS_ALLOC_MEM(ps, uint16, r_u->valuesize);
+               if (!r_u->value) {
+                       DEBUG(0, ("spoolss_io_r_enumprinterdata: out of memory for printerdata value\n"));
+                       return False;
+               }
+       }
+
+       if(!prs_uint16uni(False, "value", ps, depth, r_u->value, r_u->valuesize ))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("realvaluesize", ps, depth, &r_u->realvaluesize))
+               return False;
+
+       if(!prs_uint32("type", ps, depth, &r_u->type))
+               return False;
+
+       if(!prs_uint32("datasize", ps, depth, &r_u->datasize))
+               return False;
+
+       if (UNMARSHALLING(ps) && r_u->datasize) {
+               r_u->data = PRS_ALLOC_MEM(ps, uint8, r_u->datasize);
+               if (!r_u->data) {
+                       DEBUG(0, ("spoolss_io_r_enumprinterdata: out of memory for printerdata data\n"));
+                       return False;
+               }
+       }
+
+       if(!prs_uint8s(False, "data", ps, depth, r_u->data, r_u->datasize))
+               return False;
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("realdatasize", ps, depth, &r_u->realdatasize))
+               return False;
+       if(!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_enumprinterdata(const char *desc, SPOOL_Q_ENUMPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprinterdata");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if(!prs_uint32("index", ps, depth, &q_u->index))
+               return False;
+       if(!prs_uint32("valuesize", ps, depth, &q_u->valuesize))
+               return False;
+       if(!prs_uint32("datasize", ps, depth, &q_u->datasize))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL make_spoolss_q_enumprinterdata(SPOOL_Q_ENUMPRINTERDATA *q_u,
+               const POLICY_HND *hnd,
+               uint32 idx, uint32 valuelen, uint32 datalen)
+{
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       q_u->index=idx;
+       q_u->valuesize=valuelen;
+       q_u->datasize=datalen;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL make_spoolss_q_enumprinterdataex(SPOOL_Q_ENUMPRINTERDATAEX *q_u,
+                                     const POLICY_HND *hnd, const char *key,
+                                     uint32 size)
+{
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       init_unistr2(&q_u->key, key, UNI_STR_TERMINATE);
+       q_u->size = size;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL make_spoolss_q_setprinterdata(SPOOL_Q_SETPRINTERDATA *q_u, const POLICY_HND *hnd,
+                                  char* value, uint32 data_type, char* data, uint32 data_size)
+{
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       q_u->type = data_type;
+       init_unistr2(&q_u->value, value, UNI_STR_TERMINATE);
+
+       q_u->max_len = q_u->real_len = data_size;
+       q_u->data = (unsigned char *)data;
+       
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL make_spoolss_q_setprinterdataex(SPOOL_Q_SETPRINTERDATAEX *q_u, const POLICY_HND *hnd,
+                                    char *key, char* value, uint32 data_type, char* data, 
+                                    uint32 data_size)
+{
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       q_u->type = data_type;
+       init_unistr2(&q_u->value, value, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->key, key, UNI_STR_TERMINATE);
+
+       q_u->max_len = q_u->real_len = data_size;
+       q_u->data = (unsigned char *)data;
+       
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_setprinterdata(const char *desc, SPOOL_Q_SETPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_setprinterdata");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!smb_io_unistr2("", &q_u->value, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("type", ps, depth, &q_u->type))
+               return False;
+
+       if(!prs_uint32("max_len", ps, depth, &q_u->max_len))
+               return False;
+
+       switch (q_u->type)
+       {
+               case REG_SZ:
+               case REG_BINARY:
+               case REG_DWORD:
+               case REG_MULTI_SZ:
+            if (q_u->max_len) {
+                if (UNMARSHALLING(ps))
+                               q_u->data=PRS_ALLOC_MEM(ps, uint8, q_u->max_len);
+                       if(q_u->data == NULL)
+                               return False;
+                       if(!prs_uint8s(False,"data", ps, depth, q_u->data, q_u->max_len))
+                               return False;
+            }
+                       if(!prs_align(ps))
+                               return False;
+                       break;
+       }       
+       
+       if(!prs_uint32("real_len", ps, depth, &q_u->real_len))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_setprinterdata(const char *desc, SPOOL_R_SETPRINTERDATA *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_setprinterdata");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_resetprinter(const char *desc, SPOOL_Q_RESETPRINTER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_resetprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+
+       if (!prs_uint32("datatype_ptr", ps, depth, &q_u->datatype_ptr))
+               return False;
+               
+       if (q_u->datatype_ptr) {
+               if (!smb_io_unistr2("datatype", &q_u->datatype, q_u->datatype_ptr?True:False, ps, depth))
+               return False;
+       }
+
+       if (!spoolss_io_devmode_cont(desc, &q_u->devmode_ctr, ps, depth))
+               return False;
+
+       return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_resetprinter(const char *desc, SPOOL_R_RESETPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_resetprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+static BOOL spoolss_io_addform(const char *desc, FORM *f, uint32 ptr, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_addform");
+       depth++;
+       if(!prs_align(ps))
+               return False;
+
+       if (ptr!=0)
+       {
+               if(!prs_uint32("flags",    ps, depth, &f->flags))
+                       return False;
+               if(!prs_uint32("name_ptr", ps, depth, &f->name_ptr))
+                       return False;
+               if(!prs_uint32("size_x",   ps, depth, &f->size_x))
+                       return False;
+               if(!prs_uint32("size_y",   ps, depth, &f->size_y))
+                       return False;
+               if(!prs_uint32("left",     ps, depth, &f->left))
+                       return False;
+               if(!prs_uint32("top",      ps, depth, &f->top))
+                       return False;
+               if(!prs_uint32("right",    ps, depth, &f->right))
+                       return False;
+               if(!prs_uint32("bottom",   ps, depth, &f->bottom))
+                       return False;
+
+               if(!smb_io_unistr2("", &f->name, f->name_ptr, ps, depth))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_deleteform(const char *desc, SPOOL_Q_DELETEFORM *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!smb_io_unistr2("form name", &q_u->name, True, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_deleteform(const char *desc, SPOOL_R_DELETEFORM *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",        ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_addform(const char *desc, SPOOL_Q_ADDFORM *q_u, prs_struct *ps, int depth)
+{
+       uint32 useless_ptr=1;
+       prs_debug(ps, depth, desc, "spoolss_io_q_addform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!prs_uint32("level",  ps, depth, &q_u->level))
+               return False;
+       if(!prs_uint32("level2", ps, depth, &q_u->level2))
+               return False;
+
+       if (q_u->level==1)
+       {
+               if(!prs_uint32("useless_ptr", ps, depth, &useless_ptr))
+                       return False;
+               if(!spoolss_io_addform("", &q_u->form, useless_ptr, ps, depth))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_addform(const char *desc, SPOOL_R_ADDFORM *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_addform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",        ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_q_setform(const char *desc, SPOOL_Q_SETFORM *q_u, prs_struct *ps, int depth)
+{
+       uint32 useless_ptr=1;
+       prs_debug(ps, depth, desc, "spoolss_io_q_setform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!smb_io_unistr2("", &q_u->name, True, ps, depth))
+               return False;
+             
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("level",  ps, depth, &q_u->level))
+               return False;
+       if(!prs_uint32("level2", ps, depth, &q_u->level2))
+               return False;
+
+       if (q_u->level==1)
+       {
+               if(!prs_uint32("useless_ptr", ps, depth, &useless_ptr))
+                       return False;
+               if(!spoolss_io_addform("", &q_u->form, useless_ptr, ps, depth))
+                       return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+BOOL spoolss_io_r_setform(const char *desc, SPOOL_R_SETFORM *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_setform");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",        ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_GETJOB structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_getjob(const char *desc, SPOOL_R_GETJOB *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_getjob");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+
+       if (!prs_align(ps))
+               return False;
+               
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+               
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_GETJOB structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_getjob(const char *desc, SPOOL_Q_GETJOB *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if(!prs_uint32("jobid", ps, depth, &q_u->jobid))
+               return False;
+       if(!prs_uint32("level", ps, depth, &q_u->level))
+               return False;
+       
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+void free_devmode(DEVICEMODE *devmode)
+{
+       if (devmode!=NULL) {
+               SAFE_FREE(devmode->dev_private);
+               SAFE_FREE(devmode);
+       }
+}
+
+void free_printer_info_1(PRINTER_INFO_1 *printer)
+{
+       SAFE_FREE(printer);
+}
+
+void free_printer_info_2(PRINTER_INFO_2 *printer)
+{
+       if (printer!=NULL) {
+               free_devmode(printer->devmode);
+               printer->devmode = NULL;
+               SAFE_FREE(printer);
+       }
+}
+
+void free_printer_info_3(PRINTER_INFO_3 *printer)
+{
+       SAFE_FREE(printer);
+}
+
+void free_printer_info_4(PRINTER_INFO_4 *printer)
+{
+       SAFE_FREE(printer);
+}
+
+void free_printer_info_5(PRINTER_INFO_5 *printer)
+{
+       SAFE_FREE(printer);
+}
+
+void free_printer_info_7(PRINTER_INFO_7 *printer)
+{
+       SAFE_FREE(printer);
+}
+
+void free_job_info_2(JOB_INFO_2 *job)
+{
+    if (job!=NULL)
+        free_devmode(job->devmode);
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_replyopenprinter(SPOOL_Q_REPLYOPENPRINTER *q_u, 
+                              const fstring string, uint32 printer, uint32 type)
+{      
+       if (q_u == NULL)
+               return False;
+
+       init_unistr2(&q_u->string, string, UNI_STR_TERMINATE);
+
+       q_u->printer=printer;
+       q_u->type=type;
+
+       q_u->unknown0=0x0;
+       q_u->unknown1=0x0;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_REPLYOPENPRINTER structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_replyopenprinter(const char *desc, SPOOL_Q_REPLYOPENPRINTER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_replyopenprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("", &q_u->string, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("printer", ps, depth, &q_u->printer))
+               return False;
+       if(!prs_uint32("type", ps, depth, &q_u->type))
+               return False;
+       
+       if(!prs_uint32("unknown0", ps, depth, &q_u->unknown0))
+               return False;
+       if(!prs_uint32("unknown1", ps, depth, &q_u->unknown1))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_REPLYOPENPRINTER structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_replyopenprinter(const char *desc, SPOOL_R_REPLYOPENPRINTER *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_replyopenprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&r_u->handle,ps,depth))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_routerreplyprinter(SPOOL_Q_ROUTERREPLYPRINTER *q_u, POLICY_HND *hnd, 
+                                       uint32 condition, uint32 change_id)
+{
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       q_u->condition = condition;
+       q_u->change_id = change_id;
+
+       /* magic values */
+       q_u->unknown1 = 0x1;
+       memset(q_u->unknown2, 0x0, 5);
+       q_u->unknown2[0] = 0x1;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_ROUTERREPLYPRINTER structure.
+********************************************************************/
+BOOL spoolss_io_q_routerreplyprinter (const char *desc, SPOOL_Q_ROUTERREPLYPRINTER *q_u, prs_struct *ps, int depth)
+{
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_routerreplyprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       if (!prs_uint32("condition", ps, depth, &q_u->condition))
+               return False;
+
+       if (!prs_uint32("unknown1", ps, depth, &q_u->unknown1))
+               return False;
+
+       if (!prs_uint32("change_id", ps, depth, &q_u->change_id))
+               return False;
+
+       if (!prs_uint8s(False, "dev_private",  ps, depth, q_u->unknown2, 5))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_ROUTERREPLYPRINTER structure.
+********************************************************************/
+BOOL spoolss_io_r_routerreplyprinter (const char *desc, SPOOL_R_ROUTERREPLYPRINTER *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_routerreplyprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_reply_closeprinter(SPOOL_Q_REPLYCLOSEPRINTER *q_u, POLICY_HND *hnd)
+{      
+       if (q_u == NULL)
+               return False;
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_REPLYCLOSEPRINTER structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_replycloseprinter(const char *desc, SPOOL_Q_REPLYCLOSEPRINTER *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_replycloseprinter");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_REPLYCLOSEPRINTER structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_replycloseprinter(const char *desc, SPOOL_R_REPLYCLOSEPRINTER *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_replycloseprinter");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&r_u->handle,ps,depth))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+#if 0  /* JERRY - not currently used but could be :-) */
+
+/*******************************************************************
+ Deep copy a SPOOL_NOTIFY_INFO_DATA structure
+ ******************************************************************/
+static BOOL copy_spool_notify_info_data(SPOOL_NOTIFY_INFO_DATA *dst, 
+                               SPOOL_NOTIFY_INFO_DATA *src, int n)
+{
+       int i;
+
+       memcpy(dst, src, sizeof(SPOOL_NOTIFY_INFO_DATA)*n);
+       
+       for (i=0; i<n; i++) {
+               int len;
+               uint16 *s = NULL;
+               
+               if (src->size != POINTER) 
+                       continue;
+               len = src->notify_data.data.length;
+               s = SMB_MALLOC_ARRAY(uint16, len);
+               if (s == NULL) {
+                       DEBUG(0,("copy_spool_notify_info_data: malloc() failed!\n"));
+                       return False;
+               }
+               
+               memcpy(s, src->notify_data.data.string, len*2);
+               dst->notify_data.data.string = s;
+       }
+       
+       return True;
+}
+
+/*******************************************************************
+ Deep copy a SPOOL_NOTIFY_INFO structure
+ ******************************************************************/
+static BOOL copy_spool_notify_info(SPOOL_NOTIFY_INFO *dst, SPOOL_NOTIFY_INFO *src)
+{
+       if (!dst) {
+               DEBUG(0,("copy_spool_notify_info: NULL destination pointer!\n"));
+               return False;
+       }
+               
+       dst->version = src->version;
+       dst->flags   = src->flags;
+       dst->count   = src->count;
+       
+       if (dst->count) 
+       {
+               dst->data = SMB_MALLOC_ARRAY(SPOOL_NOTIFY_INFO_DATA, dst->count);
+               
+               DEBUG(10,("copy_spool_notify_info: allocating space for [%d] PRINTER_NOTIFY_INFO_DATA entries\n",
+                       dst->count));
+
+               if (dst->data == NULL) {
+                       DEBUG(0,("copy_spool_notify_info: malloc() failed for [%d] entries!\n", 
+                               dst->count));
+                       return False;
+               }
+               
+               return (copy_spool_notify_info_data(dst->data, src->data, src->count));
+       }
+       
+       return True;
+}
+#endif /* JERRY */
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_reply_rrpcn(SPOOL_Q_REPLY_RRPCN *q_u, POLICY_HND *hnd,
+                               uint32 change_low, uint32 change_high,
+                               SPOOL_NOTIFY_INFO *info)
+{      
+       if (q_u == NULL)
+               return False;
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+
+       q_u->change_low=change_low;
+       q_u->change_high=change_high;
+
+       q_u->unknown0=0x0;
+       q_u->unknown1=0x0;
+
+       q_u->info_ptr=0x0FF0ADDE;
+
+       q_u->info.version=2;
+       
+       if (info->count) {
+               DEBUG(10,("make_spoolss_q_reply_rrpcn: [%d] PRINTER_NOTIFY_INFO_DATA\n",
+                       info->count));
+               q_u->info.version = info->version;
+               q_u->info.flags   = info->flags;
+               q_u->info.count   = info->count;
+               /* pointer field - be careful! */
+               q_u->info.data    = info->data;
+       }
+       else  {
+       q_u->info.flags=PRINTER_NOTIFY_INFO_DISCARDED;
+       q_u->info.count=0;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_Q_REPLY_RRPCN structure.
+********************************************************************/  
+
+BOOL spoolss_io_q_reply_rrpcn(const char *desc, SPOOL_Q_REPLY_RRPCN *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_reply_rrpcn");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+
+       if (!prs_uint32("change_low", ps, depth, &q_u->change_low))
+               return False;
+
+       if (!prs_uint32("change_high", ps, depth, &q_u->change_high))
+               return False;
+
+       if (!prs_uint32("unknown0", ps, depth, &q_u->unknown0))
+               return False;
+
+       if (!prs_uint32("unknown1", ps, depth, &q_u->unknown1))
+               return False;
+
+       if (!prs_uint32("info_ptr", ps, depth, &q_u->info_ptr))
+               return False;
+
+       if(q_u->info_ptr!=0)
+               if(!smb_io_notify_info(desc, &q_u->info, ps, depth))
+                       return False;
+               
+       return True;
+}
+
+/*******************************************************************
+ Parse a SPOOL_R_REPLY_RRPCN structure.
+********************************************************************/  
+
+BOOL spoolss_io_r_reply_rrpcn(const char *desc, SPOOL_R_REPLY_RRPCN *r_u, prs_struct *ps, int depth)
+{              
+       prs_debug(ps, depth, desc, "spoolss_io_r_reply_rrpcn");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("unknown0", ps, depth, &r_u->unknown0))
+               return False;
+
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+
+       return True;            
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_getprinterdataex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_q_getprinterdataex(const char *desc, SPOOL_Q_GETPRINTERDATAEX *q_u, prs_struct *ps, int depth)
+{
+       if (q_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprinterdataex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_pol_hnd("printer handle",&q_u->handle,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("keyname", &q_u->keyname,True,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!smb_io_unistr2("valuename", &q_u->valuename,True,ps,depth))
+               return False;
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("size", ps, depth, &q_u->size))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_getprinterdataex (srv_spoolss.c)
+ ********************************************************************/
+
+BOOL spoolss_io_r_getprinterdataex(const char *desc, SPOOL_R_GETPRINTERDATAEX *r_u, prs_struct *ps, int depth)
+{
+       if (r_u == NULL)
+               return False;
+
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdataex");
+       depth++;
+
+       if (!prs_align(ps))
+               return False;
+       if (!prs_uint32("type", ps, depth, &r_u->type))
+               return False;
+       if (!prs_uint32("size", ps, depth, &r_u->size))
+               return False;
+       
+       if (UNMARSHALLING(ps) && r_u->size) {
+               r_u->data = PRS_ALLOC_MEM(ps, unsigned char, r_u->size);
+               if(!r_u->data)
+                       return False;
+       }
+
+       if (!prs_uint8s(False,"data", ps, depth, r_u->data, r_u->size))
+               return False;
+               
+       if (!prs_align(ps))
+               return False;
+       
+       if (!prs_uint32("needed", ps, depth, &r_u->needed))
+               return False;
+       if (!prs_werror("status", ps, depth, &r_u->status))
+               return False;
+               
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_q_setprinterdataex(const char *desc, SPOOL_Q_SETPRINTERDATAEX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_setprinterdataex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+       if(!smb_io_unistr2("", &q_u->key, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!smb_io_unistr2("", &q_u->value, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("type", ps, depth, &q_u->type))
+               return False;
+
+       if(!prs_uint32("max_len", ps, depth, &q_u->max_len))
+               return False;
+
+       switch (q_u->type)
+       {
+               case 0x1:
+               case 0x3:
+               case 0x4:
+               case 0x7:
+                       if (q_u->max_len) {
+                               if (UNMARSHALLING(ps))
+                                       q_u->data=PRS_ALLOC_MEM(ps, uint8, q_u->max_len);
+                               if(q_u->data == NULL)
+                                       return False;
+                               if(!prs_uint8s(False,"data", ps, depth, q_u->data, q_u->max_len))
+                                       return False;
+                       }
+                       if(!prs_align(ps))
+                               return False;
+                       break;
+       }       
+       
+       if(!prs_uint32("real_len", ps, depth, &q_u->real_len))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_r_setprinterdataex(const char *desc, SPOOL_R_SETPRINTERDATAEX *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_setprinterdataex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+BOOL make_spoolss_q_enumprinterkey(SPOOL_Q_ENUMPRINTERKEY *q_u, 
+                                  POLICY_HND *hnd, const char *key, 
+                                  uint32 size)
+{
+       DEBUG(5,("make_spoolss_q_enumprinterkey\n"));
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       init_unistr2(&q_u->key, key, UNI_STR_TERMINATE);
+       q_u->size = size;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_q_enumprinterkey(const char *desc, SPOOL_Q_ENUMPRINTERKEY *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprinterkey");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+               
+       if(!smb_io_unistr2("", &q_u->key, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("size", ps, depth, &q_u->size))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_r_enumprinterkey(const char *desc, SPOOL_R_ENUMPRINTERKEY *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprinterkey");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if (!smb_io_buffer5("", &r_u->keys, ps, depth))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("needed",     ps, depth, &r_u->needed))
+               return False;
+
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+
+BOOL make_spoolss_q_deleteprinterkey(SPOOL_Q_DELETEPRINTERKEY *q_u, 
+                                    POLICY_HND *hnd, char *keyname)
+{
+       DEBUG(5,("make_spoolss_q_deleteprinterkey\n"));
+
+       memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+       init_unistr2(&q_u->keyname, keyname, UNI_STR_TERMINATE);
+
+       return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_q_deleteprinterkey(const char *desc, SPOOL_Q_DELETEPRINTERKEY *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_deleteprinterkey");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+               
+       if(!smb_io_unistr2("", &q_u->keyname, True, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_r_deleteprinterkey(const char *desc, SPOOL_R_DELETEPRINTERKEY *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_deleteprinterkey");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+               
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+
+/*******************************************************************
+ * read a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_q_enumprinterdataex(const char *desc, SPOOL_Q_ENUMPRINTERDATAEX *q_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_q_enumprinterdataex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+       if(!smb_io_pol_hnd("printer handle", &q_u->handle, ps, depth))
+               return False;
+               
+       if(!smb_io_unistr2("", &q_u->key, True, ps, depth))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+       
+       if(!prs_uint32("size", ps, depth, &q_u->size))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+
+static BOOL spoolss_io_printer_enum_values_ctr(const char *desc, prs_struct *ps, 
+                               PRINTER_ENUM_VALUES_CTR *ctr, int depth)
+{
+       int     i;
+       uint32  valuename_offset,
+               data_offset,
+               current_offset;
+       const uint32 basic_unit = 20; /* size of static portion of enum_values */
+       
+       prs_debug(ps, depth, desc, "spoolss_io_printer_enum_values_ctr");
+       depth++;        
+       
+       /* 
+        * offset data begins at 20 bytes per structure * size_of_array.
+        * Don't forget the uint32 at the beginning 
+        * */
+       
+       current_offset = basic_unit * ctr->size_of_array;
+       
+       /* first loop to write basic enum_value information */
+       
+       if (UNMARSHALLING(ps)) {
+               ctr->values = PRS_ALLOC_MEM(ps, PRINTER_ENUM_VALUES, ctr->size_of_array);
+               if (!ctr->values)
+                       return False;
+       }
+
+       for (i=0; i<ctr->size_of_array; i++) {
+               valuename_offset = current_offset;
+               if (!prs_uint32("valuename_offset", ps, depth, &valuename_offset))
+                       return False;
+
+               if (!prs_uint32("value_len", ps, depth, &ctr->values[i].value_len))
+                       return False;
+       
+               if (!prs_uint32("type", ps, depth, &ctr->values[i].type))
+                       return False;
+       
+               data_offset = ctr->values[i].value_len + valuename_offset;
+               
+               if (!prs_uint32("data_offset", ps, depth, &data_offset))
+                       return False;
+
+               if (!prs_uint32("data_len", ps, depth, &ctr->values[i].data_len))
+                       return False;
+                       
+               current_offset  = data_offset + ctr->values[i].data_len - basic_unit;
+               /* account for 2 byte alignment */
+               current_offset += (current_offset % 2);
+       }
+
+       /* 
+        * loop #2 for writing the dynamically size objects; pay 
+        * attention to 2-byte alignment here....
+        */
+       
+       for (i=0; i<ctr->size_of_array; i++) {
+       
+               if (!prs_unistr("valuename", ps, depth, &ctr->values[i].valuename))
+                       return False;
+               
+               if ( ctr->values[i].data_len ) {
+                       if ( UNMARSHALLING(ps) ) {
+                               ctr->values[i].data = PRS_ALLOC_MEM(ps, uint8, ctr->values[i].data_len);
+                               if (!ctr->values[i].data)
+                                       return False;
+                       }
+                       if (!prs_uint8s(False, "data", ps, depth, ctr->values[i].data, ctr->values[i].data_len))
+                               return False;
+               }
+                       
+               if ( !prs_align_uint16(ps) )
+                       return False;
+       }
+
+       return True;    
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_r_enumprinterdataex(const char *desc, SPOOL_R_ENUMPRINTERDATAEX *r_u, prs_struct *ps, int depth)
+{
+       uint32 data_offset, end_offset;
+       prs_debug(ps, depth, desc, "spoolss_io_r_enumprinterdataex");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("size", ps, depth, &r_u->ctr.size))
+               return False;
+
+       data_offset = prs_offset(ps);
+
+       if (!prs_set_offset(ps, data_offset + r_u->ctr.size))
+               return False;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("needed",     ps, depth, &r_u->needed))
+               return False;
+
+       if(!prs_uint32("returned",   ps, depth, &r_u->returned))
+               return False;
+
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       r_u->ctr.size_of_array = r_u->returned;
+
+       end_offset = prs_offset(ps);
+
+       if (!prs_set_offset(ps, data_offset))
+               return False;
+
+       if (r_u->ctr.size)
+               if (!spoolss_io_printer_enum_values_ctr("", ps, &r_u->ctr, depth ))
+                       return False;
+
+       if (!prs_set_offset(ps, end_offset))
+               return False;
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+/* 
+   uint32 GetPrintProcessorDirectory(
+       [in] unistr2 *name,
+       [in] unistr2 *environment,
+       [in] uint32 level,
+       [in,out] RPC_BUFFER buffer,
+       [in] uint32 offered,
+       [out] uint32 needed,
+       [out] uint32 returned
+   );
+
+*/
+
+BOOL make_spoolss_q_getprintprocessordirectory(SPOOL_Q_GETPRINTPROCESSORDIRECTORY *q_u, const char *name, char *environment, int level, RPC_BUFFER *buffer, uint32 offered)
+{
+       DEBUG(5,("make_spoolss_q_getprintprocessordirectory\n"));
+
+       init_unistr2(&q_u->name, name, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->environment, environment, UNI_STR_TERMINATE);
+
+       q_u->level = level;
+
+       q_u->buffer = buffer;
+       q_u->offered = offered;
+
+       return True;
+}
+
+BOOL spoolss_io_q_getprintprocessordirectory(const char *desc, SPOOL_Q_GETPRINTPROCESSORDIRECTORY *q_u, prs_struct *ps, int depth)
+{
+       uint32 ptr;
+
+       prs_debug(ps, depth, desc, "spoolss_io_q_getprintprocessordirectory");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;   
+
+       if (!prs_uint32("ptr", ps, depth, &ptr)) 
+               return False;
+
+       if (ptr) {
+               if(!smb_io_unistr2("name", &q_u->name, True, ps, depth))
+                       return False;
+       }
+
+       if (!prs_align(ps))
+               return False;
+
+       if (!prs_uint32("ptr", ps, depth, &ptr))
+               return False;
+
+       if (ptr) {
+               if(!smb_io_unistr2("environment", &q_u->environment, True, 
+                                  ps, depth))
+                       return False;
+       }
+
+       if (!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("level",   ps, depth, &q_u->level))
+               return False;
+
+       if(!prs_rpcbuffer_p("", ps, depth, &q_u->buffer))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("offered", ps, depth, &q_u->offered))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ ********************************************************************/  
+
+BOOL spoolss_io_r_getprintprocessordirectory(const char *desc, SPOOL_R_GETPRINTPROCESSORDIRECTORY *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_getprintprocessordirectory");
+       depth++;
+
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_rpcbuffer_p("", ps, depth, &r_u->buffer))
+               return False;
+       
+       if(!prs_align(ps))
+               return False;
+
+       if(!prs_uint32("needed",     ps, depth, &r_u->needed))
+               return False;
+               
+       if(!prs_werror("status",     ps, depth, &r_u->status))
+               return False;
+
+       return True;
+}
+
+BOOL smb_io_printprocessordirectory_1(const char *desc, RPC_BUFFER *buffer, PRINTPROCESSOR_DIRECTORY_1 *info, int depth)
+{
+       prs_struct *ps=&buffer->prs;
+
+       prs_debug(ps, depth, desc, "smb_io_printprocessordirectory_1");
+       depth++;
+
+       buffer->struct_start=prs_offset(ps);
+
+       if (!smb_io_unistr(desc, &info->name, ps, depth))
+               return False;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_addform(SPOOL_Q_ADDFORM *q_u, POLICY_HND *handle, 
+                           int level, FORM *form)
+{
+       memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       q_u->level = level;
+       q_u->level2 = level;
+       memcpy(&q_u->form, form, sizeof(FORM));
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_setform(SPOOL_Q_SETFORM *q_u, POLICY_HND *handle, 
+                           int level, const char *form_name, FORM *form)
+{
+       memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       q_u->level = level;
+       q_u->level2 = level;
+       memcpy(&q_u->form, form, sizeof(FORM));
+       init_unistr2(&q_u->name, form_name, UNI_STR_TERMINATE);
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_deleteform(SPOOL_Q_DELETEFORM *q_u, POLICY_HND *handle, 
+                              const char *form)
+{
+       memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       init_unistr2(&q_u->name, form, UNI_STR_TERMINATE);
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getform(SPOOL_Q_GETFORM *q_u, POLICY_HND *handle, 
+                            const char *formname, uint32 level, 
+                           RPC_BUFFER *buffer, uint32 offered)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+        q_u->level = level;
+        init_unistr2(&q_u->formname, formname, UNI_STR_TERMINATE);
+        q_u->buffer=buffer;
+        q_u->offered=offered;
+
+        return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_enumforms(SPOOL_Q_ENUMFORMS *q_u, POLICY_HND *handle, 
+                             uint32 level, RPC_BUFFER *buffer,
+                             uint32 offered)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+        q_u->level = level;
+        q_u->buffer=buffer;
+        q_u->offered=offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_setjob(SPOOL_Q_SETJOB *q_u, POLICY_HND *handle, 
+                          uint32 jobid, uint32 level, uint32 command)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       q_u->jobid = jobid;
+        q_u->level = level;
+
+       /* Hmm - the SPOOL_Q_SETJOB structure has a JOB_INFO ctr in it but
+          the server side code has it marked as unused. */
+
+        q_u->command = command;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_getjob(SPOOL_Q_GETJOB *q_u, POLICY_HND *handle, 
+                          uint32 jobid, uint32 level, RPC_BUFFER *buffer,
+                          uint32 offered)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+        q_u->jobid = jobid;
+        q_u->level = level;
+        q_u->buffer = buffer;
+        q_u->offered = offered;
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_startpageprinter(SPOOL_Q_STARTPAGEPRINTER *q_u, 
+                                    POLICY_HND *handle)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_endpageprinter(SPOOL_Q_ENDPAGEPRINTER *q_u, 
+                                  POLICY_HND *handle)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_startdocprinter(SPOOL_Q_STARTDOCPRINTER *q_u, 
+                                   POLICY_HND *handle, uint32 level,
+                                   char *docname, char *outputfile,
+                                   char *datatype)
+{
+       DOC_INFO_CONTAINER *ctr = &q_u->doc_info_container;
+
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+
+       ctr->level = level;
+
+       switch (level) {
+       case 1:
+               ctr->docinfo.switch_value = level;
+
+               ctr->docinfo.doc_info_1.p_docname = docname ? 1 : 0;
+               ctr->docinfo.doc_info_1.p_outputfile = outputfile ? 1 : 0;
+               ctr->docinfo.doc_info_1.p_datatype = datatype ? 1 : 0;
+
+               init_unistr2(&ctr->docinfo.doc_info_1.docname, docname, UNI_STR_TERMINATE);
+               init_unistr2(&ctr->docinfo.doc_info_1.outputfile, outputfile, UNI_STR_TERMINATE);
+               init_unistr2(&ctr->docinfo.doc_info_1.datatype, datatype, UNI_STR_TERMINATE);
+
+               break;
+       case 2:
+               /* DOC_INFO_2 is only used by Windows 9x and since it
+                  doesn't do printing over RPC we don't have to worry
+                  about it. */
+       default:
+               DEBUG(3, ("unsupported info level %d\n", level));
+               return False;
+       }
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_enddocprinter(SPOOL_Q_ENDDOCPRINTER *q_u, 
+                                 POLICY_HND *handle)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_writeprinter(SPOOL_Q_WRITEPRINTER *q_u, 
+                                POLICY_HND *handle, uint32 data_size,
+                                char *data)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       q_u->buffer_size = q_u->buffer_size2 = data_size;
+       q_u->buffer = (unsigned char *)data;
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_deleteprinterdata(SPOOL_Q_DELETEPRINTERDATA *q_u, 
+                                POLICY_HND *handle, char *valuename)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       init_unistr2(&q_u->valuename, valuename, UNI_STR_TERMINATE);
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_deleteprinterdataex(SPOOL_Q_DELETEPRINTERDATAEX *q_u, 
+                                       POLICY_HND *handle, char *key,
+                                       char *value)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+       init_unistr2(&q_u->valuename, value, UNI_STR_TERMINATE);
+       init_unistr2(&q_u->keyname, key, UNI_STR_TERMINATE);
+
+       return True;
+}
+
+/*******************************************************************
+ * init a structure.
+ ********************************************************************/
+
+BOOL make_spoolss_q_rffpcnex(SPOOL_Q_RFFPCNEX *q_u, POLICY_HND *handle,
+                            uint32 flags, uint32 options, const char *localmachine,
+                            uint32 printerlocal, SPOOL_NOTIFY_OPTION *option)
+{
+        memcpy(&q_u->handle, handle, sizeof(POLICY_HND));
+
+       q_u->flags = flags;
+       q_u->options = options;
+
+       q_u->localmachine_ptr = 1;
+
+       init_unistr2(&q_u->localmachine, localmachine, UNI_STR_TERMINATE);
+
+       q_u->printerlocal = printerlocal;
+
+       if (option)
+               q_u->option_ptr = 1;
+
+       q_u->option = option;
+
+       return True;
+}