First commit of the spoolss code to the HEAD branch.

still needs a lot of cleaning/debuging.

	J.F.
(This used to be commit bd9d4cdde9193c120c6f4e8cf72f87cd67a9387e)

1 files changed, 4806 insertions, 0 deletions

diff --git a/source3/rpc_parse/parse_spoolss.c b/source3/rpc_parse/parse_spoolss.c
new file mode 100644
index 0000000000..a6f72a3181
--- /dev/null
+++ b/source3/rpc_parse/parse_spoolss.c
@@ -0,0 +1,4806 @@
+/* 
+ *  Unix SMB/Netbios implementation.
+ *  Version 1.9.
+ *  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.
+ *
+ *  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"
+#include "nterr.h"
+
+extern int DEBUGLEVEL;
+/*******************************************************************
+return the length of a UNISTR string.
+********************************************************************/  
+static uint32 str_len_uni(UNISTR *source)
+{
+ 	uint32 i=0;
+	
+	while (source->buffer[i]!=0x0000)
+	{
+	 i++;
+	}
+	return i;
+}
+
+/*******************************************************************
+This should be moved in a more generic lib.
+********************************************************************/  
+static BOOL spoolss_io_system_time(char *desc, prs_struct *ps, int depth, SYSTEMTIME *systime)
+{
+	prs_uint16("year", ps, depth, &(systime->year));
+	prs_uint16("month", ps, depth, &(systime->month));
+	prs_uint16("dayofweek", ps, depth, &(systime->dayofweek));
+	prs_uint16("day", ps, depth, &(systime->day));
+	prs_uint16("hour", ps, depth, &(systime->hour));
+	prs_uint16("minute", ps, depth, &(systime->minute));
+	prs_uint16("second", ps, depth, &(systime->second));
+	prs_uint16("milliseconds", ps, depth, &(systime->milliseconds));
+
+	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 POLICY_HND structure.
+********************************************************************/  
+static BOOL smb_io_prt_hnd(char *desc, POLICY_HND *hnd, prs_struct *ps, int depth)
+{
+	if (hnd == NULL) return False;
+
+	prs_debug(ps, depth, desc, "smb_io_prt_hnd");
+	depth++;
+ 
+	prs_align(ps);
+        
+	prs_uint8s (False, "data", ps, depth, hnd->data, POLICY_HND_SIZE);
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an DOC_INFO structure.
+********************************************************************/  
+static BOOL smb_io_doc_info_1(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++;
+ 
+	prs_align(ps);
+	
+	prs_uint32("p_docname",    ps, depth, &(info_1->p_docname));
+	prs_uint32("p_outputfile", ps, depth, &(info_1->p_outputfile));
+	prs_uint32("p_datatype",   ps, depth, &(info_1->p_datatype));
+
+	smb_io_unistr2("", &(info_1->docname),    info_1->p_docname,    ps, depth);
+	smb_io_unistr2("", &(info_1->outputfile), info_1->p_outputfile, ps, depth);
+	smb_io_unistr2("", &(info_1->datatype),   info_1->p_datatype,   ps, depth);
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an DOC_INFO structure.
+********************************************************************/  
+static BOOL smb_io_doc_info(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++;
+ 
+	prs_align(ps);
+        
+	prs_uint32("switch_value", ps, depth, &(info->switch_value));
+	
+	prs_uint32("doc_info_X ptr", ps, depth, &(useless_ptr));
+
+	switch (info->switch_value)
+	{
+		case 1:	
+			smb_io_doc_info_1("",&(info->doc_info_1), ps, depth);
+			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(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++;
+ 
+	prs_align(ps);
+        
+	prs_uint32("level", ps, depth, &(cont->level));
+	
+	smb_io_doc_info("",&(cont->docinfo), ps, depth);
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION TYPE structure.
+********************************************************************/  
+static BOOL smb_io_notify_option_type(char *desc,
+                               SPOOL_NOTIFY_OPTION_TYPE *type,
+                               prs_struct *ps, int depth)
+{
+	uint32 useless_ptr;
+
+	prs_debug(ps, depth, desc, "smb_io_notify_option_type");
+	depth++;
+ 
+	prs_align(ps);
+
+	prs_uint16("type", ps, depth, &(type->type));
+	prs_uint16("reserved0", ps, depth, &(type->reserved0));
+	prs_uint32("reserved1", ps, depth, &(type->reserved1));
+	prs_uint32("reserved2", ps, depth, &(type->reserved2));
+	prs_uint32("count", ps, depth, &(type->count));
+	prs_uint32("useless ptr", ps, depth, &useless_ptr);
+
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION TYPE DATA.
+********************************************************************/  
+static BOOL smb_io_notify_option_type_data(char *desc,
+                                    SPOOL_NOTIFY_OPTION_TYPE *type,
+                                    prs_struct *ps, int depth)
+{
+	uint32 count;
+	int i;
+
+	prs_debug(ps, depth, desc, "smb_io_notify_option_type_data");
+	depth++;
+ 
+	prs_align(ps);
+
+	prs_uint32("count", ps, depth, &count);
+	
+	if (count != type->count)
+	{
+		DEBUG(4,("What a mess, count was %x now is %x !\n",type->count,count));
+		type->count=count;
+	}
+	for(i=0;i<count;i++)
+	{
+		/* read the option type struct */
+		prs_uint16("fields",ps,depth,&(type->fields[i]));
+	}
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY OPTION structure.
+********************************************************************/  
+static BOOL smb_io_notify_option(char *desc, SPOOL_NOTIFY_OPTION *option,
+                          prs_struct *ps, int depth)
+{
+	uint32 useless_ptr;
+	int i;
+
+	prs_debug(ps, depth, desc, "smb_io_notify_option");
+	depth++;
+ 
+	prs_align(ps);
+
+	/* memory pointer to the struct */
+	prs_uint32("useless ptr", ps, depth, &useless_ptr);
+	
+	prs_uint32("version",     ps, depth, &(option->version));
+	prs_uint32("reserved",    ps, depth, &(option->reserved));
+	prs_uint32("count",       ps, depth, &(option->count));
+	prs_uint32("useless ptr", ps, depth, &useless_ptr);
+	prs_uint32("count",       ps, depth, &(option->count));
+
+	/* read the option type struct */
+	for(i=0;i<option->count;i++)
+	{
+		smb_io_notify_option_type("",&(option->type[i]) ,ps, depth);
+	}
+
+	/* now read the type associated with the option type struct */
+	for(i=0;i<option->count;i++)
+	{
+		smb_io_notify_option_type_data("",&(option->type[i]) ,ps, depth);
+	}
+	
+
+	return True;
+}
+
+
+/*******************************************************************
+reads or writes an NOTIFY INFO DATA structure.
+********************************************************************/  
+static BOOL smb_io_notify_info_data(char *desc,SPOOL_NOTIFY_INFO_DATA *data,
+                             prs_struct *ps, int depth)
+{
+	uint32 useless_ptr=0xADDE0FF0;
+
+	uint32 how_many_words;
+	BOOL isvalue;
+	uint32 x;
+	
+	prs_debug(ps, depth, desc, "smb_io_notify_info_data");
+	depth++;
+
+	how_many_words=data->size;	
+	if (how_many_words==POINTER)
+	{
+		how_many_words=TWO_VALUE;
+	}
+	
+	isvalue=data->enc_type;
+
+	prs_align(ps);
+	prs_uint16("type",           ps, depth, &(data->type));
+	prs_uint16("field",          ps, depth, &(data->field));
+	/*prs_align(ps);*/
+
+	prs_uint32("how many words", ps, depth, &how_many_words);
+	prs_uint32("id",             ps, depth, &(data->id));
+	prs_uint32("how many words", ps, depth, &how_many_words);
+	/*prs_align(ps);*/
+
+	if (isvalue==True)
+	{
+		prs_uint32("value[0]", ps, depth, &(data->notify_data.value[0]));
+		prs_uint32("value[1]", ps, depth, &(data->notify_data.value[1]));
+		/*prs_align(ps);*/
+	}
+	else
+	{
+		/* it's a string */
+		/* length in ascii including \0 */
+		x=2*(data->notify_data.data.length+1);
+		prs_uint32("string length", ps, depth, &x );
+		prs_uint32("pointer", ps, depth, &useless_ptr);
+		/*prs_align(ps);*/
+	}
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY INFO DATA structure.
+********************************************************************/  
+BOOL smb_io_notify_info_data_strings(char *desc,SPOOL_NOTIFY_INFO_DATA *data,
+                                     prs_struct *ps, int depth)
+{
+	uint32 x;
+	BOOL isvalue;
+	
+	prs_debug(ps, depth, desc, "smb_io_notify_info_data");
+	depth++;
+	
+	prs_align(ps);
+	isvalue=data->enc_type;
+
+	if (isvalue==False)
+	{
+		/* length of string in unicode include \0 */
+		x=data->notify_data.data.length+1;
+		prs_uint32("string length", ps, depth, &x );
+		prs_uint16s(True,"string",ps,depth,data->notify_data.data.string,x);
+	}
+	prs_align(ps);
+
+	return True;
+}
+
+/*******************************************************************
+reads or writes an NOTIFY INFO structure.
+********************************************************************/  
+static BOOL smb_io_notify_info(char *desc, SPOOL_NOTIFY_INFO *info,
+                        prs_struct *ps, int depth)
+{
+	uint32 useless_ptr=0x0001;
+	int i;
+
+	info->version=0x02;
+	prs_debug(ps, depth, desc, "smb_io_notify_info");
+	depth++;
+ 
+	prs_align(ps);
+
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	prs_uint32("count", ps, depth, &(info->count));
+	prs_uint32("version", ps, depth, &(info->version));
+	prs_uint32("flags", ps, depth, &(info->flags));
+	prs_uint32("count", ps, depth, &(info->count));
+
+	for (i=0;i<info->count;i++)
+	{
+		smb_io_notify_info_data(desc, &(info->data[i]), ps, depth);
+	}
+
+	/* now do the strings at the end of the stream */	
+	for (i=0;i<info->count;i++)
+	{
+		smb_io_notify_info_data_strings(desc, &(info->data[i]),
+		                                ps, depth);
+	}
+
+	return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+static BOOL spool_io_user_level_1(char *desc, SPOOL_USER_1 *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	/* reading */
+	if (ps->io)
+		ZERO_STRUCTP(q_u);
+
+	if (!prs_align(ps))
+		return False;
+	if (!prs_uint32("size", ps, depth, &(q_u->size)))
+		return False;
+	if (!prs_uint32("client_name_ptr", ps, depth, &(q_u->client_name_ptr)))
+		return False;
+	if (!prs_uint32("user_name_ptr", ps, depth, &(q_u->user_name_ptr)))
+		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 (!smb_io_unistr2("", &(q_u->client_name), q_u->client_name_ptr, ps, depth))
+		return False;
+	if (!prs_align(ps))
+		return False;
+	if (!smb_io_unistr2("", &(q_u->user_name),   q_u->user_name_ptr,   ps, depth))
+		return False;
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL spool_io_user_level(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;
+	if (!prs_uint32("ptr", ps, depth, &q_u->ptr))
+		return False;
+	
+	switch (q_u->level) {	
+	case 1:
+		if (!spool_io_user_level_1("", &(q_u->user1), ps, depth))
+			return False;
+		break;
+	default:
+		return False;	
+	}	
+
+	return True;
+}
+
+/*******************************************************************
+ * read or write a DEVICEMODE struct.
+ * on reading allocate memory for the private member
+ ********************************************************************/
+static BOOL spoolss_io_devmode(char *desc, prs_struct *ps, int depth, DEVICEMODE *devmode)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_devmode");
+	depth++;
+
+	if (!prs_uint16s(True,"devicename", ps, depth, devmode->devicename.buffer, 32))
+		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 (!prs_uint16s(True, "formname",  ps, depth, devmode->formname.buffer, 32))
+		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;
+	if (!prs_uint32("icmmethod",        ps, depth, &(devmode->icmmethod)))
+		return False;
+	if (!prs_uint32("icmintent",        ps, depth, &(devmode->icmintent)))
+		return False;
+	if (!prs_uint32("mediatype",        ps, depth, &(devmode->mediatype)))
+		return False;
+	if (!prs_uint32("dithertype",       ps, depth, &(devmode->dithertype)))
+		return False;
+	if (!prs_uint32("reserved1",        ps, depth, &(devmode->reserved1)))
+		return False;
+	if (!prs_uint32("reserved2",        ps, depth, &(devmode->reserved2)))
+		return False;
+	if (!prs_uint32("panningwidth",     ps, depth, &(devmode->panningwidth)))
+		return False;
+	if (!prs_uint32("panningheight",    ps, depth, &(devmode->panningheight)))
+		return False;
+
+	if (devmode->driverextra!=0)
+	{
+		if (UNMARSHALLING(ps)) {
+			devmode->private=(uint8 *)malloc(devmode->driverextra*sizeof(uint8));
+			DEBUG(7,("spoolss_io_devmode: allocated memory [%d] for private\n",devmode->driverextra)); 
+		}
+			
+		DEBUG(7,("spoolss_io_devmode: parsing [%d] bytes of private\n",devmode->driverextra));
+		if (!prs_uint8s(True, "private",  ps, depth, devmode->private, devmode->driverextra))
+			return False;
+	}
+
+	return True;
+}
+
+/*******************************************************************
+ Read or write a DEVICEMODE container
+********************************************************************/  
+static BOOL spoolss_io_devmode_cont(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_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=(DEVICEMODE *)malloc(sizeof(DEVICEMODE));
+		ZERO_STRUCTP(dm_c->devmode);
+	}
+	
+	/* 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(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_uint32("access_required", ps, depth, &pd->access_required))
+		return False;
+
+	return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_open_printer_ex(SPOOL_Q_OPEN_PRINTER_EX *q_u, 
+		const char *printername,
+		uint32 cbbuf, uint32 devmod, uint32 des_access,
+		const char *station,
+		const char *username)
+{
+	int len_name = printername != NULL ? strlen(printername) : 0;
+	int len_sta  = station     != NULL ? strlen(station    ) : 0;
+	int len_user = username    != NULL ? strlen(username   ) : 0;
+
+	if (q_u == NULL) return False;
+
+	DEBUG(5,("make_spoolss_io_q_open_printer_ex\n"));
+
+	q_u->printername_ptr = 1;
+	init_unistr2(&(q_u->printername), printername, len_name);
+
+/*
+	q_u->unknown0 = 0x0;
+	q_u->cbbuf = cbbuf;
+	q_u->devmod = devmod;
+	q_u->access_required = des_access;
+*/
+/*	q_u->unknown1 = 0x1;
+	q_u->unknown2 = 0x1;
+	q_u->unknown3 = 0x149f7d8;
+	q_u->unknown4 = 0x1c;
+	q_u->unknown5 = 0x00b94dd0;
+	q_u->unknown6 = 0x0149f5cc;
+	q_u->unknown7 = 0x00000565;
+	q_u->unknown8  = 0x2;
+	q_u->unknown9 = 0x0;
+	q_u->unknown10 = 0x0;
+
+	init_unistr2(&(q_u->station), station, len_sta);
+	init_unistr2(&(q_u->username), username, len_user);
+*/
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_open_printer_ex (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_open_printer_ex(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_uint32("printername_ptr", ps, depth, &(q_u->printername_ptr)))
+		return False;
+	if (!smb_io_unistr2("", &(q_u->printername), q_u->printername_ptr, ps,depth))
+		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(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_prt_hnd("printer handle",&(r_u->handle),ps,depth))
+		return False;
+
+	if (!prs_uint32("status code", ps, depth, &(r_u->status)))
+		return False;
+
+	return True;
+}
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_getprinterdata(SPOOL_Q_GETPRINTERDATA *q_u,
+				POLICY_HND *handle,
+				char *valuename,
+				uint32 size)
+{
+	int len_name = valuename != NULL ? strlen(valuename) : 0;
+
+	if (q_u == NULL) return False;
+
+	DEBUG(5,("make_spoolss_q_getprinterdata\n"));
+
+	memcpy(&(q_u->handle), handle, sizeof(q_u->handle));
+	init_unistr2(&(q_u->valuename), valuename, len_name);
+	q_u->size = size;
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_getprinterdata (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_getprinterdata(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_prt_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;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_getprinterdata (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_getprinterdata(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++;
+
+	prs_align(ps);
+	prs_uint32("type", ps, depth, &(r_u->type));
+	prs_uint32("size", ps, depth, &(r_u->size));
+	
+	prs_uint8s(False,"data", ps, depth, r_u->data, r_u->size);
+	prs_align(ps);
+	
+	prs_uint32("needed", ps, depth, &(r_u->needed));
+	prs_uint32("status", ps, depth, &(r_u->status));
+	prs_align(ps);
+
+	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_closeprinter (srv_spoolss.c)
+ * called from spoolss_closeprinter (cli_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_closeprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	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(char *desc, SPOOL_R_CLOSEPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_closeprinter");
+	depth++;
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(r_u->handle),ps,depth);
+	prs_uint32("status", ps, depth, &(r_u->status));
+	
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_startdocprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_startdocprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	
+	smb_io_doc_info_container("",&(q_u->doc_info_container), ps, depth);	
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_startdocprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_startdocprinter(char *desc, SPOOL_R_STARTDOCPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_startdocprinter");
+	depth++;
+	prs_uint32("jobid", ps, depth, &(r_u->jobid));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_enddocprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_enddocprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_enddocprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_enddocprinter(char *desc, SPOOL_R_ENDDOCPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_enddocprinter");
+	depth++;
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_startpageprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_startpageprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_startpageprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_startpageprinter(char *desc, SPOOL_R_STARTPAGEPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_startpageprinter");
+	depth++;
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_endpageprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_endpageprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_endpageprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_endpageprinter(char *desc, SPOOL_R_ENDPAGEPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_endpageprinter");
+	depth++;
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_writeprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_writeprinter(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++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("buffer_size", ps, depth, &(q_u->buffer_size));
+	
+	if (q_u->buffer_size!=0)
+	{
+		q_u->buffer=(uint8 *)malloc(q_u->buffer_size*sizeof(uint8));
+		prs_uint8s(True, "buffer", ps, depth, q_u->buffer, q_u->buffer_size);
+	}
+	prs_align(ps);
+	prs_uint32("buffer_size2", ps, depth, &(q_u->buffer_size2));	
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_writeprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_writeprinter(char *desc, SPOOL_R_WRITEPRINTER *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_writeprinter");
+	depth++;
+	prs_uint32("buffer_written", ps, depth, &(r_u->buffer_written));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_rffpcnex (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_rffpcnex(char *desc, SPOOL_Q_RFFPCNEX *q_u,
+                           prs_struct *ps, int depth)
+{
+	uint32 useless_ptr;
+
+	prs_debug(ps, depth, desc, "spoolss_io_q_rffpcnex");
+	depth++;
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("flags",       ps, depth, &(q_u->flags));
+	prs_uint32("options",     ps, depth, &(q_u->options));
+	prs_uint32("useless ptr", ps, depth, &useless_ptr);
+	/*prs_align(ps);*/
+
+	smb_io_unistr2("", &(q_u->localmachine), True, ps, depth);	
+
+	prs_align(ps);
+	prs_uint32("printerlocal", ps, depth, &(q_u->printerlocal));
+
+	smb_io_notify_option("notify option", &(q_u->option), ps, depth);
+
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_rffpcnex (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_rffpcnex(char *desc, SPOOL_R_RFFPCNEX *r_u, 
+                           prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_rffpcnex");
+	depth++;
+
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_q_rfnpcnex (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_rfnpcnex(char *desc, SPOOL_Q_RFNPCNEX *q_u,
+                           prs_struct *ps, int depth)
+{
+
+	prs_debug(ps, depth, desc, "spoolss_io_q_rfnpcnex");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	prs_uint32("change", ps, depth, &(q_u->change));
+	
+	smb_io_notify_option("notify option",&(q_u->option),ps,depth);
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_rfnpcnex (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_rfnpcnex(char *desc, 
+                           SPOOL_R_RFNPCNEX *r_u, 
+                           prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_rfnpcnex");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_notify_info("notify info",&(r_u->info),ps,depth);		
+	prs_align(ps);
+	prs_uint32("status", ps, depth, &r_u->status);
+
+	return True;
+}
+
+/*******************************************************************
+ * return the length of a uint32 (obvious, but the code is clean)
+ ********************************************************************/
+static uint32 size_of_uint32(uint32 *value)
+{
+	return (sizeof(*value));
+
+	return True;
+}
+
+/*******************************************************************
+ * return the length of a UNICODE string in number of char, includes:
+ * - the leading zero
+ * - the relative pointer size
+ ********************************************************************/
+static uint32 size_of_relative_string(UNISTR *string)
+{
+	uint32 size=0;
+	
+	size=str_len_uni(string);	/* the string length       */
+	size=size+1;			/* add the leading zero    */
+	size=size*2;			/* convert in char         */
+	size=size+4;			/* add the size of the ptr */	
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+ * 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 (0xDC+4);
+
+	return True;
+}
+
+/*******************************************************************
+ * 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);
+
+	return True;
+}
+
+/*******************************************************************
+ * write a UNICODE string.
+ * used by all the RPC structs passing a buffer
+ ********************************************************************/
+static BOOL spoolss_smb_io_unistr(char *desc,  UNISTR *uni, prs_struct *ps, int depth)
+{
+	if (uni == NULL)
+		return False;
+
+	prs_debug(ps, depth, desc, "spoolss_smb_io_unistr");
+	depth++;
+	if (!prs_unistr("unistr", ps, depth, uni))
+		return False;
+
+	return True;
+}
+
+
+/*******************************************************************
+ * write a UNICODE string and its relative pointer.
+ * used by all the RPC structs passing a buffer
+ ********************************************************************/
+static BOOL smb_io_relstr(char *desc, prs_struct *ps, int depth, UNISTR *buffer,
+                   uint32 *start_offset, uint32 *end_offset)
+{
+	if (!ps->io)
+	{
+		uint32 struct_offset = prs_offset(ps);
+		uint32 relative_offset;
+		
+		/* writing */
+		*end_offset -= 2*(str_len_uni(buffer)+1);
+		prs_set_offset(ps, *end_offset);
+		spoolss_smb_io_unistr(desc, buffer, ps, depth);
+
+		prs_set_offset(ps,struct_offset);
+		relative_offset=*end_offset-*start_offset;
+
+		prs_uint32("offset", ps, depth, &(relative_offset));
+	}
+	else
+	{
+		uint32 old_offset;
+		uint32 relative_offset;
+
+		prs_uint32("offset", ps, depth, &(relative_offset));
+
+		old_offset = prs_offset(ps);
+		prs_set_offset(ps, (*start_offset) + relative_offset);
+
+		spoolss_smb_io_unistr(desc, buffer, ps, depth);
+
+		*end_offset = prs_offset(ps);
+		prs_set_offset(ps, old_offset);
+	}
+	return True;
+}
+
+/*******************************************************************
+ * write a UNICODE string and its relative pointer.
+ * used by all the RPC structs passing a buffer
+ *
+ * As I'm a nice guy, I'm forcing myself to explain this code.
+ * MS did a good job in the overall spoolss code except in some
+ * functions where they are passing the API buffer directly in the
+ * RPC request/reply. That's to maintain compatiility at the API level.
+ * They could have done it the good way the first time.
+ *
+ * So what happen is: the strings are written at the buffer's end, 
+ * in the reverse order of the original structure. Some pointers to
+ * the strings are also in the buffer. Those are relative to the
+ * buffer's start.
+ *
+ * If you don't understand or want to change that function,
+ * first get in touch with me: jfm@samba.org
+ *
+ ********************************************************************/
+static BOOL new_smb_io_relstr(char *desc, NEW_BUFFER *buffer, int depth, UNISTR *string)
+{
+	prs_struct *ps=&(buffer->prs);
+	
+	if (MARSHALLING(ps))
+	{
+		uint32 struct_offset = prs_offset(ps);
+		uint32 relative_offset;
+		
+		buffer->string_at_end -= 2*(str_len_uni(string)+1);
+		prs_set_offset(ps, buffer->string_at_end);
+		
+		/* write the string */
+		if (!spoolss_smb_io_unistr(desc, string, ps, depth))
+			return False;
+
+		prs_set_offset(ps, struct_offset);
+		
+		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;
+
+		old_offset = prs_offset(ps);
+		prs_set_offset(ps, buffer->string_at_end);
+
+		/* read the string */
+		if (!spoolss_smb_io_unistr(desc, string, ps, depth))
+			return False;
+
+		prs_set_offset(ps, old_offset);
+	}
+	return True;
+}
+
+
+/*******************************************************************
+ * write a array UNICODE strings and its relative pointer.
+ * used by 2 RPC structs
+ ********************************************************************/
+static BOOL smb_io_relarraystr(char *desc, prs_struct *ps, int depth, UNISTR ***buffer,
+                   uint32 *start_offset, uint32 *end_offset)
+{
+	int i=0;
+	uint32 struct_offset;
+	uint32 relative_offset;
+	struct_offset=prs_offset(ps);
+	
+	while ( (*buffer)[i]!=0x0000 )
+	{
+		i++;
+	}
+	
+	i--;
+	
+	/* that's for the ending NULL */
+	*end_offset-=2;
+	
+	do
+	{
+		*end_offset-= 2*(str_len_uni((*buffer)[i])+1);	
+		prs_set_offset(ps, *end_offset);
+		spoolss_smb_io_unistr(desc, (*buffer)[i], ps, depth);
+		
+		i--;
+	}
+	while (i>=0);
+
+	prs_set_offset(ps, struct_offset);
+	relative_offset=*end_offset-*start_offset;
+
+	prs_uint32("offset", ps, depth, &(relative_offset));
+
+	return True;
+}
+
+/*******************************************************************
+ * write a DEVMODE struct and its relative pointer.
+ * used by all the RPC structs passing a buffer
+ ********************************************************************/
+static BOOL smb_io_reldevmode(char *desc, prs_struct *ps, int depth, DEVICEMODE *devmode,
+                   uint32 *start_offset, uint32 *end_offset)
+{
+	uint32 struct_offset;
+	uint32 relative_offset;
+	
+	prs_debug(ps, depth, desc, "smb_io_reldevmode");
+	depth++;
+		
+	struct_offset=prs_offset(ps);
+	*end_offset-= (devmode->size+devmode->driverextra);
+	prs_set_offset(ps, *end_offset);
+
+	spoolss_io_devmode(desc, ps, depth, devmode);
+
+	prs_set_offset(ps, struct_offset);
+	relative_offset=*end_offset-*start_offset;
+
+	prs_uint32("offset", ps, depth, &(relative_offset));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_info_0(char *desc, PRINTER_INFO_0 *info, prs_struct *ps, int depth, 
+                                  uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_printer_info_0");
+	depth++;	
+	*start_offset=prs_offset(ps);
+	
+	smb_io_relstr("printername",ps, depth, &(info->printername), start_offset, end_offset);
+	smb_io_relstr("servername",ps, depth, &(info->servername), start_offset, end_offset);
+	prs_uint32("cjobs", ps, depth, &(info->cjobs));
+	prs_uint32("attributes", ps, depth, &(info->attributes));
+
+	prs_uint32("unknown0", ps, depth, &(info->unknown0));
+	prs_uint32("unknown1", ps, depth, &(info->unknown1));
+	prs_uint32("unknown2", ps, depth, &(info->unknown2));
+	prs_uint32("unknown3", ps, depth, &(info->unknown3));
+	prs_uint32("unknown4", ps, depth, &(info->unknown4));
+	prs_uint32("unknown5", ps, depth, &(info->unknown5));
+	prs_uint32("unknown6", ps, depth, &(info->unknown6));
+	prs_uint16("majorversion", ps, depth, &(info->majorversion));
+	prs_uint16("buildversion", ps, depth, &(info->buildversion));
+	prs_uint32("unknown7", ps, depth, &(info->unknown7));
+	prs_uint32("unknown8", ps, depth, &(info->unknown8));
+	prs_uint32("unknown9", ps, depth, &(info->unknown9));
+	prs_uint32("unknown10", ps, depth, &(info->unknown10));
+	prs_uint32("unknown11", ps, depth, &(info->unknown11));
+	prs_uint32("unknown12", ps, depth, &(info->unknown12));
+	prs_uint32("unknown13", ps, depth, &(info->unknown13));
+	prs_uint32("unknown14", ps, depth, &(info->unknown14));
+	prs_uint32("unknown15", ps, depth, &(info->unknown15));
+	prs_uint32("unknown16", ps, depth, &(info->unknown16));
+	prs_uint32("unknown17", ps, depth, &(info->unknown17));
+	prs_uint32("unknown18", ps, depth, &(info->unknown18));
+	prs_uint32("status"   , ps, depth, &(info->status));
+	prs_uint32("unknown20", ps, depth, &(info->unknown20));
+	prs_uint32("unknown21", ps, depth, &(info->unknown21));
+	prs_uint16("unknown22", ps, depth, &(info->unknown22));
+	prs_uint32("unknown23", ps, depth, &(info->unknown23));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_info_1(char *desc, PRINTER_INFO_1 *info, prs_struct *ps, int depth, 
+                                  uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_printer_info_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+	
+	prs_uint32("flags", ps, depth, &(info->flags));
+	smb_io_relstr("description",ps, depth, &(info->description), start_offset, end_offset);
+	smb_io_relstr("name",ps, depth, &(info->name), start_offset, end_offset);
+	smb_io_relstr("comment",ps, depth, &(info->comment), start_offset, end_offset);	
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_info_2(char *desc, PRINTER_INFO_2 *info, prs_struct *ps, int depth, 
+                                  uint32 *start_offset, uint32 *end_offset)
+{
+	uint32 pipo=0;
+	uint32 devmode_offset;
+	uint32 backup_offset;
+
+	prs_debug(ps, depth, desc, "smb_io_printer_info_2");
+	depth++;	
+	*start_offset=prs_offset(ps);
+	
+	smb_io_relstr("servername",    ps, depth, &(info->servername), start_offset, end_offset);
+	smb_io_relstr("printername",   ps, depth, &(info->printername), start_offset, end_offset);
+	smb_io_relstr("sharename",     ps, depth, &(info->sharename), start_offset, end_offset);
+	smb_io_relstr("portname",      ps, depth, &(info->portname), start_offset, end_offset);
+	smb_io_relstr("drivername",    ps, depth, &(info->drivername), start_offset, end_offset);
+	smb_io_relstr("comment",       ps, depth, &(info->comment), start_offset, end_offset);
+	smb_io_relstr("location",      ps, depth, &(info->location), start_offset, end_offset);
+
+	devmode_offset=prs_offset(ps);
+	prs_set_offset(ps, prs_offset(ps)+4);
+	
+	smb_io_relstr("sepfile",       ps, depth, &(info->sepfile), start_offset, end_offset);
+	smb_io_relstr("printprocessor",ps, depth, &(info->printprocessor), start_offset, end_offset);
+	smb_io_relstr("datatype",      ps, depth, &(info->datatype), start_offset, end_offset);
+	smb_io_relstr("parameters",    ps, depth, &(info->parameters), start_offset, end_offset);
+
+	prs_uint32("security descriptor", ps, depth, &(pipo));
+
+	prs_uint32("attributes",       ps, depth, &(info->attributes));
+	prs_uint32("priority",         ps, depth, &(info->priority));
+	prs_uint32("defpriority",      ps, depth, &(info->defaultpriority));
+	prs_uint32("starttime",        ps, depth, &(info->starttime));
+	prs_uint32("untiltime",        ps, depth, &(info->untiltime));
+	prs_uint32("status",           ps, depth, &(info->status));
+	prs_uint32("jobs",             ps, depth, &(info->cjobs));
+	prs_uint32("averageppm",       ps, depth, &(info->averageppm));
+
+	/* 
+	  I'm not sure if putting the devmode at the end the struct is worth it
+	  but NT does it
+	 */
+	backup_offset=prs_offset(ps);
+	prs_set_offset(ps, devmode_offset);
+	smb_io_reldevmode("devmode",   ps, depth, info->devmode, start_offset, end_offset);
+	prs_set_offset(ps, backup_offset);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_driver_info_1(char *desc, DRIVER_INFO_1 *info, prs_struct *ps, int depth, 
+                                         uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_printer_driver_info_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	smb_io_relstr("name",          ps, depth, &(info->name), start_offset, end_offset);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_driver_info_2(char *desc, DRIVER_INFO_2 *info,prs_struct *ps, int depth, 
+                                         uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_printer_xxx");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	prs_uint32("version",          ps, depth, &(info->version));
+	smb_io_relstr("name",          ps, depth, &(info->name), start_offset, end_offset);
+	smb_io_relstr("architecture",  ps, depth, &(info->architecture), start_offset, end_offset);
+	smb_io_relstr("driverpath",    ps, depth, &(info->driverpath), start_offset, end_offset);
+	smb_io_relstr("datafile",      ps, depth, &(info->datafile), start_offset, end_offset);
+	smb_io_relstr("configfile",    ps, depth, &(info->configfile), start_offset, end_offset);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_printer_driver_info_3(char *desc, DRIVER_INFO_3 *info,prs_struct *ps, int depth, 
+                                         uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_printer_driver_info_3");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	prs_uint32("version",            ps, depth, &(info->version));
+	smb_io_relstr("name",            ps, depth, &(info->name), start_offset, end_offset);
+	smb_io_relstr("architecture",    ps, depth, &(info->architecture), start_offset, end_offset);
+	smb_io_relstr("driverpath",      ps, depth, &(info->driverpath), start_offset, end_offset);
+	smb_io_relstr("datafile",        ps, depth, &(info->datafile), start_offset, end_offset);
+	smb_io_relstr("configfile",      ps, depth, &(info->configfile), start_offset, end_offset);
+	smb_io_relstr("helpfile",        ps, depth, &(info->helpfile), start_offset, end_offset);
+
+	smb_io_relarraystr("dependentfiles", ps, depth, &(info->dependentfiles), start_offset, end_offset);
+
+	smb_io_relstr("monitorname",     ps, depth, &(info->monitorname), start_offset, end_offset);
+	smb_io_relstr("defaultdatatype", ps, depth, &(info->defaultdatatype), start_offset, end_offset);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_job_info_1(char *desc, JOB_INFO_1 *info, prs_struct *ps, int depth, 
+                              uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_job_info_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+	
+	prs_uint32("jobid",                 ps, depth, &(info->jobid));
+	smb_io_relstr("printername",        ps, depth, &(info->printername), start_offset, end_offset);
+	smb_io_relstr("machinename",        ps, depth, &(info->machinename), start_offset, end_offset);
+	smb_io_relstr("username",           ps, depth, &(info->username), start_offset, end_offset);
+	smb_io_relstr("document",           ps, depth, &(info->document), start_offset, end_offset);
+	smb_io_relstr("datatype",           ps, depth, &(info->datatype), start_offset, end_offset);
+	smb_io_relstr("text_status",        ps, depth, &(info->text_status), start_offset, end_offset);
+	prs_uint32("status",                ps, depth, &(info->status));
+	prs_uint32("priority",              ps, depth, &(info->priority));
+	prs_uint32("position",              ps, depth, &(info->position));
+	prs_uint32("totalpages",            ps, depth, &(info->totalpages));
+	prs_uint32("pagesprinted",          ps, depth, &(info->pagesprinted));
+	spoolss_io_system_time("submitted", ps, depth, &(info->submitted) );
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_job_info_2(char *desc, JOB_INFO_2 *info, prs_struct *ps, int depth, 
+                              uint32 *start_offset, uint32 *end_offset)
+{	
+	int pipo=0;
+	prs_debug(ps, depth, desc, "smb_io_job_info_2");
+	depth++;	
+	*start_offset=prs_offset(ps);
+	
+	prs_uint32("jobid",                 ps, depth, &(info->jobid));
+	smb_io_relstr("printername",        ps, depth, &(info->printername), start_offset, end_offset);
+	smb_io_relstr("machinename",        ps, depth, &(info->machinename), start_offset, end_offset);
+	smb_io_relstr("username",           ps, depth, &(info->username), start_offset, end_offset);
+	smb_io_relstr("document",           ps, depth, &(info->document), start_offset, end_offset);
+	smb_io_relstr("notifyname",         ps, depth, &(info->notifyname), start_offset, end_offset);
+	smb_io_relstr("datatype",           ps, depth, &(info->datatype), start_offset, end_offset);
+
+	smb_io_relstr("printprocessor",     ps, depth, &(info->printprocessor), start_offset, end_offset);
+	smb_io_relstr("parameters",         ps, depth, &(info->parameters), start_offset, end_offset);
+	smb_io_relstr("drivername",         ps, depth, &(info->drivername), start_offset, end_offset);
+	smb_io_reldevmode("devmode",        ps, depth, info->devmode, start_offset, end_offset);
+	smb_io_relstr("text_status",        ps, depth, &(info->text_status), start_offset, end_offset);
+
+/*	SEC_DESC sec_desc;*/
+	prs_uint32("Hack! sec desc", ps, depth, &pipo);
+
+	prs_uint32("status",                ps, depth, &(info->status));
+	prs_uint32("priority",              ps, depth, &(info->priority));
+	prs_uint32("position",              ps, depth, &(info->position));	
+	prs_uint32("starttime",             ps, depth, &(info->starttime));
+	prs_uint32("untiltime",             ps, depth, &(info->untiltime));	
+	prs_uint32("totalpages",            ps, depth, &(info->totalpages));
+	prs_uint32("size",                  ps, depth, &(info->size));
+	spoolss_io_system_time("submitted", ps, depth, &(info->submitted) );
+	prs_uint32("timeelapsed",           ps, depth, &(info->timeelapsed));
+	prs_uint32("pagesprinted",          ps, depth, &(info->pagesprinted));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL new_smb_io_form_1(char *desc, NEW_BUFFER *buffer, FORM_1 *info, int depth)
+{
+	prs_struct *ps=&(buffer->prs);
+	
+	prs_debug(ps, depth, desc, "new_smb_io_form_1");
+	depth++;
+		
+	buffer->struct_start=prs_offset(ps);
+	
+	if (!prs_uint32("flag", ps, depth, &(info->flag)))
+		return False;
+		
+	if (!new_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;
+}
+
+/*******************************************************************
+ Read/write a BUFFER struct.
+********************************************************************/  
+static BOOL new_spoolss_io_buffer(char *desc, prs_struct *ps, int depth, NEW_BUFFER *buffer)
+{
+	if (buffer == NULL)
+		return False;
+
+	prs_debug(ps, depth, desc, "new_spoolss_io_buffer");
+	depth++;
+	
+	if (!prs_uint32("ptr", ps, depth, &(buffer->ptr)))
+		return False;
+	
+	/* reading */
+	if (UNMARSHALLING(ps)) {
+		buffer->size=0;
+		buffer->string_at_end=0;
+		
+		if (buffer->ptr==0) {
+			if (!prs_init(&(buffer->prs), 0, 4, UNMARSHALL))
+				return False;
+			return True;
+		}
+		
+		if (!prs_uint32("size", ps, depth, &(buffer->size)))
+			return False;
+					
+		if (!prs_init(&(buffer->prs), buffer->size, 4, UNMARSHALL))
+			return False;
+
+		if (!prs_append_some_prs_data(&(buffer->prs), ps, buffer->size))
+			return False;
+
+		prs_set_offset(&(buffer->prs),0);
+
+		prs_set_offset(ps, buffer->size+prs_offset(ps));
+
+		buffer->string_at_end=buffer->size;
+		
+		return True;
+	}
+	else {
+		/* writing */
+		if (buffer->ptr==0)
+			return True;
+		
+		if (!prs_uint32("size", ps, depth, &(buffer->size)))
+			return False;
+			
+		if (!prs_append_some_prs_data(ps, &(buffer->prs), buffer->size))
+			return False;
+	}
+		
+	return True;
+}
+
+/*******************************************************************
+ move a BUFFER from the query to the reply.
+********************************************************************/  
+void new_spoolss_move_buffer(NEW_BUFFER *src, NEW_BUFFER **dest)
+{
+	prs_switch_type(&(src->prs), MARSHALL);
+	prs_set_offset(&(src->prs), 0);
+	prs_force_dynamic(&(src->prs));
+
+	*dest=src;
+}
+
+/*******************************************************************
+ create a BUFFER struct.
+********************************************************************/  
+void new_spoolss_allocate_buffer(NEW_BUFFER **buffer)
+{
+	if (buffer==NULL)
+		return;
+		
+	*buffer=(NEW_BUFFER *)malloc(sizeof(NEW_BUFFER));
+	
+	(*buffer)->ptr=0x0;
+	(*buffer)->size=0;
+	(*buffer)->string_at_end=0;	
+}
+
+/*******************************************************************
+ Destroy a BUFFER struct.
+********************************************************************/  
+void new_spoolss_free_buffer(NEW_BUFFER *buffer)
+{
+	if (buffer==NULL)
+		return;
+		
+	prs_mem_free(&(buffer->prs));
+	buffer->ptr=0x0;
+	buffer->size=0;
+	buffer->string_at_end=0;
+	
+	free(buffer);
+}
+
+/*******************************************************************
+ Get the size of a BUFFER struct.
+********************************************************************/  
+uint32 new_get_buffer_size(NEW_BUFFER *buffer)
+{
+	return (buffer->size);
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_form_1(char *desc, FORM_1 *info, prs_struct *ps, int depth, 
+                          uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_form_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	prs_uint32("flag", ps, depth, &(info->flag));
+	smb_io_relstr("name",ps, depth, &(info->name), start_offset, end_offset);
+	prs_uint32("width", ps, depth, &(info->width));
+	prs_uint32("length", ps, depth, &(info->length));
+	prs_uint32("left", ps, depth, &(info->left));
+	prs_uint32("top", ps, depth, &(info->top));
+	prs_uint32("right", ps, depth, &(info->right));
+	prs_uint32("bottom", ps, depth, &(info->bottom));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_port_2(char *desc, PORT_INFO_2 *info, prs_struct *ps, int depth, 
+                          uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_port_2");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	smb_io_relstr("port_name",ps, depth, &(info->port_name), start_offset, end_offset);
+	smb_io_relstr("monitor_name",ps, depth, &(info->monitor_name), start_offset, end_offset);
+	smb_io_relstr("description",ps, depth, &(info->description), start_offset, end_offset);
+	prs_uint32("port_type", ps, depth, &(info->port_type));
+	prs_uint32("reserved", ps, depth, &(info->reserved));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_processor_info_1(char *desc, PRINTPROCESSOR_1 *info, prs_struct *ps, int depth, 
+                                    uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_processor_info_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	smb_io_relstr("name",ps, depth, &(info->name), start_offset, end_offset);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL smb_io_monitor_info_1(char *desc, PRINTMONITOR_1 *info, prs_struct *ps, int depth, 
+                                  uint32 *start_offset, uint32 *end_offset)
+{
+	prs_debug(ps, depth, desc, "smb_io_monitor_info_1");
+	depth++;	
+	*start_offset=prs_offset(ps);
+
+	smb_io_relstr("name",ps, depth, &(info->name), start_offset, end_offset);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_printer_info_0(PRINTER_INFO_0 *info)
+{
+	int size=0;
+		
+	size+=size_of_uint32( &(info->attributes) );	
+	size+=size_of_relative_string( &(info->printername) );
+	size+=size_of_relative_string( &(info->servername) );
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static 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 True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_printer_info_2(PRINTER_INFO_2 *info)
+{
+	int size=0;
+		
+	size+=4;      /* the security descriptor */
+	size+=info->devmode->size+4; /* size of the devmode and the ptr */
+	size+=info->devmode->driverextra; /* if a devmode->private section exists, add its size */
+	
+	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) );	
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_printer_driver_info_1(DRIVER_INFO_1 *info)
+{
+	int size=0;
+	DEBUG(9,("Sizing driver info_1\n"));
+	size+=size_of_relative_string( &(info->name) );
+
+	DEBUGADD(9,("size: [%d]\n", size));
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_printer_driver_info_2(DRIVER_INFO_2 *info)
+{
+	int size=0;
+	DEBUG(9,("Sizing driver info_2\n"));
+	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) );
+
+	DEBUGADD(9,("size: [%d]\n", size));
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_printer_driver_info_3(DRIVER_INFO_3 *info)
+{
+	int size=0;
+	UNISTR **string;
+	int i=0;
+
+	DEBUG(9,("Sizing driver info_3\n"));
+	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) );
+	
+	string=info->dependentfiles;
+	
+	while ( (string)[i]!=0x0000 )
+	{
+		size+=2*(1+ str_len_uni( string[i] ) );
+		i++;
+	}
+	size+=6;
+
+	DEBUGADD(9,("size: [%d]\n", size));
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static 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 True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static 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 True;
+}
+
+/*******************************************************************
+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 True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static 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 True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_processor_info_1(PRINTPROCESSOR_1 *info)
+{
+	int size=0;
+	size+=size_of_relative_string( &(info->name) );
+
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+return the size required by a struct in the stream
+********************************************************************/  
+static uint32 spoolss_size_monitor_info_1(PRINTMONITOR_1 *info)
+{
+	int size=0;
+	size+=size_of_relative_string( &(info->name) );
+
+	return (size);
+
+	return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+static BOOL make_spoolss_buffer(BUFFER* buffer, uint32 size)
+{
+	buffer->ptr = (size != 0) ? 1 : 0;
+	buffer->size = size;
+	buffer->data = (uint8 *)Realloc( NULL, (buffer->size) * sizeof(uint8) );
+
+	return (buffer->data != NULL || size == 0);
+}
+
+/*******************************************************************
+ * read a uint8 buffer of size *size.
+ * allocate memory for it
+ * return a pointer to the allocated memory and the size
+ * return NULL and a size of 0 if the buffer is empty
+ *
+ * jfmxxxx: fix it to also write a buffer
+ ********************************************************************/
+static BOOL spoolss_io_read_buffer(char *desc, prs_struct *ps, int depth, BUFFER *buffer)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_read_buffer");
+	depth++;
+
+	prs_align(ps);
+
+	prs_uint32("pointer", ps, depth, &(buffer->ptr));
+	
+	if (buffer->ptr != 0x0000)
+	{
+		prs_uint32("size", ps, depth, &(buffer->size));	
+		if (ps->io)
+		{
+			/* reading */
+			buffer->data=(uint8 *)Realloc(NULL, buffer->size * sizeof(uint8) );
+		}
+		if (buffer->data == NULL)
+		{
+			return False;
+		}
+		prs_uint8s(True, "buffer", ps, depth, buffer->data, buffer->size);	
+		prs_align(ps);
+
+	}
+	else
+	{
+		if (ps->io)
+		{
+			/* reading */
+			buffer->data=0x0000;
+			buffer->size=0x0000;
+		}
+	}
+
+	if (!ps->io)
+	{
+		/* writing */
+		if (buffer->data != NULL)
+		{
+			free(buffer->data);
+		}
+		buffer->data = NULL;
+	}
+	return True;
+}
+
+/*******************************************************************
+ * read a uint8 buffer of size *size.
+ * allocate memory for it
+ * return a pointer to the allocated memory and the size
+ * return NULL and a size of 0 if the buffer is empty
+ *
+ * jfmxxxx: fix it to also write a buffer
+ ********************************************************************/
+BOOL spoolss_io_free_buffer(BUFFER *buffer)
+{
+       DEBUG(8,("spoolss_io_free_buffer\n"));
+
+       if (buffer->ptr != 0x0000)
+       {
+	       free(buffer->data);
+       }
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinterdriver2 (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_getprinterdriver2(char *desc, 
+				    SPOOL_Q_GETPRINTERDRIVER2 *q_u,
+                                    prs_struct *ps, int depth)
+{
+	uint32 useless_ptr;
+	prs_debug(ps, depth, desc, "spoolss_io_q_getprinterdriver2");
+	depth++;
+
+	prs_align(ps);
+	
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	smb_io_unistr2("architecture", &(q_u->architecture),True,ps,depth);
+	
+	prs_align(ps);
+	
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+
+	prs_align(ps);
+
+	prs_uint32("buffer size", ps, depth, &(q_u->buf_size));
+	DEBUG(0,("spoolss_io_q_getprinterdriver2: renamed status - unknown\n"));
+	prs_uint32("unknown", ps, depth, &(q_u->unknown));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinterdriver2 (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_r_getprinterdriver2(char *desc, SPOOL_R_GETPRINTERDRIVER2 *r_u,
+                               prs_struct *ps, int depth)
+{
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	uint32 pipo=0;
+	DRIVER_INFO_1 *info1;
+	DRIVER_INFO_2 *info2;
+	DRIVER_INFO_3 *info3;
+
+	prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdriver2");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	
+	info1 = r_u->ctr.driver.info1;
+	info2 = r_u->ctr.driver.info2;
+	info3 = r_u->ctr.driver.info3;
+
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			bufsize_required += spoolss_size_printer_driver_info_1(info1);	
+			break;
+		}
+		case 2:
+		{
+			bufsize_required += spoolss_size_printer_driver_info_2(info2);	
+			break;
+		}
+		case 3:
+		{
+			bufsize_required += spoolss_size_printer_driver_info_3(info3);	
+			break;
+		}	
+	}
+
+	if (ps->io)
+	{
+		/* reading */
+		r_u->offered = bufsize_required;
+	}
+
+	DEBUG(4,("spoolss_io_r_getprinterdriver2, size needed: %d\n",bufsize_required));
+	DEBUG(4,("spoolss_io_r_getprinterdriver2, size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered < bufsize_required)
+	{	
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */
+		
+		DEBUG(4,("spoolss_io_r_getprinterdriver2, buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("spoolss_io_r_getprinterdriver2, buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				smb_io_printer_driver_info_1(desc, 
+							     info1, 
+							     ps, 
+							     depth, 
+							     &start_offset, 
+							     &end_offset);
+				break;
+			}
+			case 2:
+			{
+				smb_io_printer_driver_info_2(desc, 
+							     info2, 
+							     ps, 
+							     depth, 
+							     &start_offset, 
+							     &end_offset);
+				break;
+			}
+			case 3:
+			{
+				smb_io_printer_driver_info_3(desc, 
+							     info3, 
+							     ps, 
+							     depth, 
+							     &start_offset, 
+							     &end_offset);
+				break;
+			}
+		
+		}	
+		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);	
+	}
+	
+	if (!ps->io)
+	{
+		/* writing */
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				safe_free(info1);
+				break;
+			}
+			case 2:
+			{
+				safe_free(info2);
+				break;
+			}
+			case 3:
+			{
+				if (info3!=NULL) 
+				{
+					UNISTR **dependentfiles;
+					int j=0;
+					dependentfiles=info3->dependentfiles;
+					while ( dependentfiles[j] != NULL )
+					{
+						free(dependentfiles[j]);
+						j++;
+					}
+					free(dependentfiles);
+				
+					free(info3);
+				}
+				break;
+			}
+		
+		}	
+	}
+
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("pipo", ps, depth, &pipo);
+	prs_uint32("pipo", ps, depth, &pipo);
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ ********************************************************************/
+BOOL make_spoolss_q_enumprinters(SPOOL_Q_ENUMPRINTERS *q_u,
+				uint32 flags,
+				const char* servername,
+				uint32 level,
+				uint32 size)
+{
+	size_t len_name = servername != NULL ? strlen(servername) : 0;
+
+	DEBUG(5,("make_spoolss_q_enumprinters.  size: %d\n", size));
+
+	q_u->flags = flags;
+
+	init_unistr2(&q_u->servername, servername, len_name);
+
+	q_u->level = level;
+	make_spoolss_buffer(&q_u->buffer, size);
+	q_u->buf_size = size;
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_enumprinters (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_enumprinters(char *desc, SPOOL_Q_ENUMPRINTERS *q_u,
+                               prs_struct *ps, int depth)
+{
+	uint32 useless_ptr = 0x01;
+	prs_debug(ps, depth, desc, "spoolss_io_q_enumprinters");
+	depth++;
+
+	prs_align(ps);
+
+	prs_uint32("flags", ps, depth, &(q_u->flags));
+	prs_uint32("useless ptr", ps, depth, &useless_ptr);
+
+	smb_io_unistr2("", &q_u->servername,True,ps,depth);
+	prs_align(ps);
+
+	prs_uint32("level", ps, depth, &(q_u->level));
+
+	spoolss_io_read_buffer("buffer", ps, depth, &(q_u->buffer));	
+
+	prs_uint32("buf_size", ps, depth, &q_u->buf_size);
+
+	return True;
+}
+
+/****************************************************************************
+****************************************************************************/
+void free_r_enumprinters(SPOOL_R_ENUMPRINTERS *r_u)
+{	
+	DEBUG(4,("free_enum_printers_info: [%d] structs to free at level [%d]\n", r_u->returned, r_u->level));
+	switch (r_u->level)
+	{
+		case 1:			
+		{
+			free_print1_array(r_u->returned, r_u->ctr.printer.printers_1);
+			break;
+		}
+		case 2:
+		{
+			free_print2_array(r_u->returned, r_u->ctr.printer.printers_2);
+			break;
+		}
+	}
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_enum_printers (srv_spoolss.c)
+ *
+ ********************************************************************/
+BOOL spoolss_io_r_enumprinters(char *desc,
+                               SPOOL_R_ENUMPRINTERS *r_u, 
+                               prs_struct *ps, int depth)
+{	
+	uint32 useless_ptr=0xADDE0FF0;
+	int i;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	uint32 tmp_ct = 0;
+
+	PRINTER_INFO_1 *info1;
+	PRINTER_INFO_2 *info2;
+	fstring tmp;
+
+	slprintf(tmp, sizeof(tmp)-1, "spoolss_io_r_enumprinters %d", r_u->level);
+
+	prs_debug(ps, depth, desc, tmp);
+	depth++;
+	prs_align(ps);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+
+	if (!ps->io)
+	{
+		/* writing */
+		for(i=0;i<r_u->returned;i++)
+		{
+			switch (r_u->level)
+			{
+				case 1:
+					info1 = r_u->ctr.printer.printers_1[i];
+					bufsize_required += spoolss_size_printer_info_1(info1);	
+					break;
+				case 2:
+					info2 = r_u->ctr.printer.printers_2[i];
+					bufsize_required += spoolss_size_printer_info_2(info2);	
+					break;
+			}
+		}
+
+		DEBUG(4,("spoolss_io_r_enumprinters, size needed: %d\n",bufsize_required));
+		DEBUG(4,("spoolss_io_r_enumprinters, size offered: %d\n",r_u->offered));
+
+		if (r_u->offered<bufsize_required)
+		{	
+			/* 
+			 * so the buffer is too small to handle datas
+			 * reply the minimum size required in the status
+			 * make the buffer equal 0
+			 * and reply no printers in buffer
+			 */
+			r_u->status=ERROR_INSUFFICIENT_BUFFER;
+			r_u->offered=0;
+			/*r_u->returned=0;*/
+			
+			DEBUG(4,("spoolss_io_r_enumprinters, buffer too small\n"));
+
+			prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+			prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+			prs_uint32("count", ps, depth, &(r_u->returned));
+			prs_uint32("status", ps, depth, &(r_u->status));
+			return False;
+		}	
+		
+		DEBUG(4,("spoolss_io_r_enumprinters, buffer large enough\n"));
+	}
+	
+	prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+
+	/* have to skip to end of buffer when reading, and have to record
+	 * size of buffer when writing.  *shudder*.
+	 */
+
+	beginning = prs_offset(ps);
+	start_offset = prs_offset(ps);
+	end_offset = start_offset + r_u->offered;
+		
+	if (ps->io)
+	{
+		/* reading */
+		prs_set_offset(ps, beginning + r_u->offered);
+
+		prs_align(ps);
+		prs_uint32("buffer size", ps, depth, &(bufsize_required));
+		prs_uint32("count", ps, depth, &(r_u->returned));
+
+		prs_set_offset(ps, beginning);
+	}
+	
+	for(i=0;i<r_u->returned;i++)
+	{
+
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				if (ps->io)
+				{
+					/* reading */
+/*					r_u->ctr.printer.printers_1[i] = add_print1_to_array(&tmp_ct, &r_u->ctr.printer.printers_1, NULL);*/
+				}
+				info1 = r_u->ctr.printer.printers_1[i];
+				if (info1 == NULL)
+				{
+					return False;
+				}
+				smb_io_printer_info_1(desc, info1, ps, depth, 
+				                      &start_offset, &end_offset);	
+				break;
+			}
+			case 2:
+			{
+				if (ps->io)
+				{
+					/* reading */
+/*
+					r_u->ctr.printer.printers_2[i] = add_print2_to_array(&tmp_ct, &r_u->ctr.printer.printers_2, NULL);
+*/				}
+				info2 = r_u->ctr.printer.printers_2[i];
+				if (info2 == NULL)
+				{
+					return False;
+				}
+				smb_io_printer_info_2(desc, info2, ps, depth, 
+				                      &start_offset, &end_offset);	
+				break;
+			}
+		}
+	}
+
+	prs_set_offset(ps, beginning + r_u->offered);
+	prs_align(ps);
+	
+	prs_uint32("buffer size", ps, depth, &(bufsize_required));
+	prs_uint32("count", ps, depth, &(r_u->returned));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	if (!ps->io)
+	{
+		/* writing */
+		free_r_enumprinters(r_u);
+	}
+
+	return True;
+}
+
+/*******************************************************************
+ * write a structure.
+ * called from spoolss_r_enum_printers (srv_spoolss.c)
+ *
+ ********************************************************************/
+BOOL spoolss_io_r_getprinter(char *desc,
+                               SPOOL_R_GETPRINTER *r_u, 
+                               prs_struct *ps, int depth)
+{	
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_getprinter");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+
+	switch (r_u->level)
+	{
+		case 0:
+		{
+			PRINTER_INFO_0 *info;
+			info = r_u->ctr.printer.info0;
+			bufsize_required += spoolss_size_printer_info_0(info);	
+			break;
+		}
+		case 1:
+		{
+			PRINTER_INFO_1 *info;
+			info = r_u->ctr.printer.info1;
+			bufsize_required += spoolss_size_printer_info_1(info);	
+			break;
+		}
+		case 2:
+		{
+			PRINTER_INFO_2 *info;
+			info = r_u->ctr.printer.info2;
+			bufsize_required += spoolss_size_printer_info_2(info);	
+			break;
+		}	
+	}
+	
+	DEBUG(4,("spoolss_io_r_getprinter, size needed: %d\n",bufsize_required));
+	DEBUG(4,("spoolss_io_r_getprinter, size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered < bufsize_required)
+	{	
+		/* it's too small */
+		r_u->status = ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered = 0;				/* don't send back the buffer */
+		
+		DEBUG(4,("spoolss_io_r_getprinter, buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("spoolss_io_r_getprinter, buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+
+	if (ps->io)
+	{
+		/* reading */
+		r_u->ctr.printer.info = Realloc(NULL, r_u->offered);
+	}
+
+	if (bufsize_required <= r_u->offered)
+	{
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 0:
+			{
+				PRINTER_INFO_0 *info;
+				info = r_u->ctr.printer.info0;
+				smb_io_printer_info_0(desc, 
+						      info, 
+						      ps, 
+						      depth, 
+						      &start_offset, 
+						      &end_offset);
+				if (!ps->io)
+				{
+					/* writing */
+					free(info);
+				}
+				break;
+			}
+			case 1:
+			{
+				PRINTER_INFO_1 *info;
+				info = r_u->ctr.printer.info1;
+				smb_io_printer_info_1(desc, 
+						      info, 
+						      ps, 
+						      depth, 
+						      &start_offset, 
+						      &end_offset);
+				if (!ps->io)
+				{
+					/* writing */
+					free(info);
+				}
+				break;
+			}
+			case 2:
+			{
+				PRINTER_INFO_2 *info;
+				info = r_u->ctr.printer.info2;
+				smb_io_printer_info_2(desc, 
+						      info, 
+						      ps, 
+						      depth, 
+						      &start_offset, 
+						      &end_offset);
+				if (!ps->io)
+				{
+					/* writing */
+					free_printer_info_2(info);
+				}
+				break;
+			}
+		
+		}	
+		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+ * read a uint8 buffer of size *size.
+ * allocate memory for it
+ * return a pointer to the allocated memory and the size
+ * return NULL and a size of 0 if the buffer is empty
+ *
+ * jfmxxxx: fix it to also write a buffer
+ ********************************************************************/
+static BOOL spoolss_io_read_buffer8(char *desc, prs_struct *ps, uint8 **buffer, uint32 *size,int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_read_buffer8");
+	depth++;
+
+	prs_align(ps);
+
+	prs_uint32("buffer size", ps, depth, size);	
+	*buffer = (uint8 *)Realloc(NULL, (*size) * sizeof(uint8) );
+	prs_uint8s(True,"buffer",ps,depth,*buffer,*size);	
+	prs_align(ps);
+
+	return True;
+}
+
+/*******************************************************************
+ * make a structure.
+ * called from spoolss_getprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL make_spoolss_q_getprinter(SPOOL_Q_GETPRINTER *q_u,
+				POLICY_HND *hnd,
+				uint32 level,
+				uint32 buf_size)
+{
+	if (q_u == NULL) return False;
+
+	memcpy(&q_u->handle, hnd, sizeof(q_u->handle));
+	
+	q_u->level = level;
+	q_u->buffer = (uint8 *)Realloc(NULL, (buf_size) * sizeof(uint8) );
+	q_u->offered = buf_size;
+
+	return True;
+}
+
+/*******************************************************************
+ * read a structure.
+ * called from spoolss_getprinter (srv_spoolss.c)
+ ********************************************************************/
+BOOL spoolss_io_q_getprinter(char *desc, SPOOL_Q_GETPRINTER *q_u,
+                               prs_struct *ps, int depth)
+{
+	uint32 count = 0;
+	uint32 buf_ptr = q_u->buffer != NULL ? 1 : 0;
+	prs_debug(ps, depth, desc, "spoolss_io_q_getprinter");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	
+	prs_uint32("level", ps, depth, &(q_u->level));
+
+	if (!ps->io)
+	{
+		/* writing */
+		buf_ptr = q_u->buffer != NULL ? 1 : 0;
+	}
+	prs_uint32("buffer pointer", ps, depth, &buf_ptr);
+
+	if (buf_ptr != 0)
+	{
+		spoolss_io_read_buffer8("",ps, &q_u->buffer, &count,depth);
+	}
+	if (q_u->buffer != NULL)
+	{
+		free(q_u->buffer);
+	}
+	prs_uint32("buffer size", ps, depth, &(q_u->offered));	
+
+	return count == q_u->offered;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_setprinter(char *desc, SPOOL_R_SETPRINTER *r_u, prs_struct *ps, int depth)
+{		
+	prs_debug(ps, depth, desc, "spoolss_io_r_setprinter");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_setprinter(char *desc, SPOOL_Q_SETPRINTER *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_setprinter");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle", &(q_u->handle),ps,depth);
+	prs_uint32("level", ps, depth, &(q_u->level));
+
+	/* again a designed mess */
+	/* sometimes I'm wondering how all of this work ! */
+
+	/* To be correct it need to be split in 3 functions */
+
+	spool_io_printer_info_level("", &(q_u->info), ps, depth);
+
+	spoolss_io_devmode(desc, ps, depth, q_u->devmode);
+	
+	prs_uint32("security.size_of_buffer", ps, depth, &(q_u->security.size_of_buffer));
+	prs_uint32("security.data",           ps, depth, &(q_u->security.data));
+	
+	prs_uint32("command", ps, depth, &(q_u->command));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_fcpn(char *desc, SPOOL_R_FCPN *r_u, prs_struct *ps, int depth)
+{		
+	prs_debug(ps, depth, desc, "spoolss_io_r_fcpn");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("status", ps, depth, &(r_u->status));	
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_fcpn(char *desc, SPOOL_Q_FCPN *q_u, prs_struct *ps, int depth)
+{
+
+	prs_debug(ps, depth, desc, "spoolss_io_q_fcpn");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+
+	return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_addjob(char *desc, SPOOL_R_ADDJOB *r_u, prs_struct *ps, int depth)
+{		
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("status", ps, depth, &(r_u->status));	
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_addjob(char *desc, SPOOL_Q_ADDJOB *q_u, prs_struct *ps, int depth)
+{
+
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+
+	prs_align(ps);
+	
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/****************************************************************************
+****************************************************************************/
+void free_job_info_ctr(JOB_INFO_CTR *ctr, uint32 level, uint32 numofjobs)
+{	
+	DEBUG(4,("free_enum_jobs_info: [%d] structs to free at level [%d]\n",
+	        numofjobs, level));
+	switch (level)
+	{
+		case 1:			
+		{
+			free_job1_array(numofjobs,
+			                ctr->job.job_info_1);
+			break;
+		}
+		case 2:
+		{
+			free_job2_array(numofjobs,
+			                ctr->job.job_info_2);
+			break;
+		}
+	}
+}
+
+/****************************************************************************
+****************************************************************************/
+void free_r_enumjobs(SPOOL_R_ENUMJOBS *r_u)
+{	
+	free_job_info_ctr(&r_u->ctr, r_u->level, r_u->numofjobs);
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumjobs(char *desc, SPOOL_R_ENUMJOBS *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr = 0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	uint32 tmp_ct = 0;
+	int i;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumjobs");
+	depth++;
+
+	prs_align(ps);
+	
+	if (!ps->io)
+	{
+		/* writing */
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				for (i=0; i<r_u->numofjobs; i++)
+				{
+					JOB_INFO_1 *info;
+					info=r_u->ctr.job.job_info_1[i];
+					bufsize_required += spoolss_size_job_info_1(&(info[i]));
+				}
+				break;
+			}
+			case 2:
+			{
+				for (i=0; i<r_u->numofjobs; i++)
+				{
+					JOB_INFO_2 *info;
+					info=r_u->ctr.job.job_info_2[i];
+				
+					bufsize_required += spoolss_size_job_info_2(&(info[i]));
+				}
+				break;
+			}	
+		}
+
+		DEBUG(4,("spoolss_io_r_enumjobs, size needed: %d\n",
+		          bufsize_required));
+		DEBUG(4,("spoolss_io_r_enumjobs, size offered: %d\n",
+		          r_u->offered));
+
+		/* check if the buffer is big enough for the datas */
+		if (r_u->offered<bufsize_required)
+		{	
+			/* it's too small */
+			r_u->status = ERROR_INSUFFICIENT_BUFFER; /* say so */
+			r_u->offered = bufsize_required;
+			useless_ptr = 0;
+			
+			DEBUG(4,("spoolss_io_r_enumjobs, buffer too small\n"));
+
+		}
+		else
+		{
+			useless_ptr = 1;
+		}
+	}
+
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+
+	if (useless_ptr != 0)
+	{
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		tmp_ct = 0;
+
+		if (ps->io)
+		{
+			/* reading */
+			prs_set_offset(ps, beginning + r_u->offered);
+
+			prs_align(ps);
+			prs_uint32("buffer size", ps, depth, &(bufsize_required));
+			prs_uint32("numofjobs", ps, depth, &(r_u->numofjobs));
+
+			prs_set_offset(ps, beginning);
+		}
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				JOB_INFO_1 *info;
+				for (i=0; i<r_u->numofjobs; i++)
+				{
+					if (ps->io)
+					{
+						/* reading */
+/*						r_u->ctr.job.job_info_1[i] = add_job1_to_array(&tmp_ct, &r_u->ctr.job.job_info_1, NULL);*/
+					}
+					info = r_u->ctr.job.job_info_1[i];
+					smb_io_job_info_1(desc, 
+							  info, 
+							  ps, 
+							  depth, 
+							  &start_offset, 
+							  &end_offset);
+				}
+				break;
+			}
+			case 2:
+			{
+				JOB_INFO_2 *info;
+				for (i=0; i<r_u->numofjobs; i++)
+				{
+					if (ps->io)
+					{
+						/* reading */
+/*						r_u->ctr.job.job_info_2[i] = add_job2_to_array(&tmp_ct, &r_u->ctr.job.job_info_2, NULL);*/
+					}
+					info = r_u->ctr.job.job_info_2[i];
+					smb_io_job_info_2(desc, 
+							  info, 
+							  ps, 
+							  depth, 
+							  &start_offset, 
+							  &end_offset);
+				}
+				break;
+			}
+		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+		
+		/*
+		 * if the buffer was too small, send the minimum required size
+		 * if it was too large, send the real needed size
+		 */
+			
+		prs_uint32("buffer size", ps, depth, &(bufsize_required));
+	}
+
+	prs_uint32("numofjobs", ps, depth, &(r_u->numofjobs));	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	if (!ps->io)
+	{
+		/* writing */
+		free_r_enumjobs(r_u);
+	}
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL make_spoolss_q_enumjobs(SPOOL_Q_ENUMJOBS *q_u, const POLICY_HND *hnd,
+				uint32 firstjob,
+				uint32 numofjobs,
+				uint32 level,
+				uint32 buf_size)
+{
+	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;
+	
+	if (!make_spoolss_buffer(&q_u->buffer, buf_size))
+	{
+		return False;
+	}
+	q_u->buf_size = buf_size;
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumjobs(char *desc, SPOOL_Q_ENUMJOBS *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_enumjobs");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("firstjob", ps, depth, &(q_u->firstjob));
+	prs_uint32("numofjobs", ps, depth, &(q_u->numofjobs));
+	prs_uint32("level", ps, depth, &(q_u->level));
+	
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_schedulejob(char *desc, SPOOL_R_SCHEDULEJOB *r_u, prs_struct *ps, int depth)
+{		
+	prs_debug(ps, depth, desc, "spoolss_io_r_schedulejob");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("status", ps, depth, &(r_u->status));	
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_schedulejob(char *desc, SPOOL_Q_SCHEDULEJOB *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_schedulejob");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("jobid", ps, depth, &(q_u->jobid));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_setjob(char *desc, SPOOL_R_SETJOB *r_u, prs_struct *ps, int depth)
+{		
+	prs_debug(ps, depth, desc, "spoolss_io_r_setjob");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("status", ps, depth, &(r_u->status));	
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_setjob(char *desc, SPOOL_Q_SETJOB *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_setjob");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("jobid", ps, depth, &(q_u->jobid));
+	/* 
+	 * level is usually 0. If (level!=0) then I'm in trouble !
+	 * I will try to generate setjob command with level!=0, one day.
+	 */
+	prs_uint32("level", ps, depth, &(q_u->level));
+	prs_uint32("command", ps, depth, &(q_u->command));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumdrivers(char *desc, SPOOL_R_ENUMPRINTERDRIVERS *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	int i;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumdrivers");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+
+	DEBUG(7,("Level [%d], number [%d]\n", r_u->level, r_u->numofdrivers));
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			DRIVER_INFO_1 *driver_info_1;
+			driver_info_1=r_u->ctr.driver.info1;
+			
+			for (i=0; i<r_u->numofdrivers; i++)
+			{
+				bufsize_required += spoolss_size_printer_driver_info_1(&(driver_info_1[i]));
+			}
+			break;
+		}
+		case 2:
+		{
+			DRIVER_INFO_2 *driver_info_2;
+			driver_info_2=r_u->ctr.driver.info2;
+			
+			for (i=0; i<r_u->numofdrivers; i++)
+			{
+				bufsize_required += spoolss_size_printer_driver_info_2(&(driver_info_2[i]));
+			}
+			break;
+		}
+		case 3:
+		{
+			DRIVER_INFO_3 *driver_info_3;
+			driver_info_3=r_u->ctr.driver.info3;
+			
+			for (i=0; i<r_u->numofdrivers; i++)
+			{
+				bufsize_required += spoolss_size_printer_driver_info_3(&(driver_info_3[i]));
+			}
+			break;
+		}
+	}
+	
+	DEBUGADD(7,("size needed: %d\n",bufsize_required));
+	DEBUGADD(7,("size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+
+	if (r_u->offered<bufsize_required)
+	{	
+
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */	
+		DEBUGADD(8,("buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUGADD(8,("buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				DRIVER_INFO_1 *info;
+				for (i=0; i<r_u->numofdrivers; i++)
+				{
+					info = &(r_u->ctr.driver.info1[i]);
+					smb_io_printer_driver_info_1(desc, info, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+			case 2:
+			{
+				DRIVER_INFO_2 *info;
+				for (i=0; i<r_u->numofdrivers; i++)
+				{
+					info = &(r_u->ctr.driver.info2[i]);
+					smb_io_printer_driver_info_2(desc, info, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+			case 3:
+			{
+				DRIVER_INFO_3 *info;
+				for (i=0; i<r_u->numofdrivers; i++)
+				{
+					info = &(r_u->ctr.driver.info3[i]);
+					smb_io_printer_driver_info_3(desc, info, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("numofdrivers", ps, depth, &(r_u->numofdrivers));	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+
+void free_spoolss_r_enumdrivers(SPOOL_R_ENUMPRINTERDRIVERS *r_u)
+{
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			DRIVER_INFO_1 *driver_info_1;
+			driver_info_1=r_u->ctr.driver.info1;
+			
+			free(driver_info_1);
+			break;
+		}
+		case 2:
+		{
+			DRIVER_INFO_2 *driver_info_2;
+			driver_info_2=r_u->ctr.driver.info2;
+			
+			free(driver_info_2);
+			break;
+		}
+		case 3:
+		{
+			DRIVER_INFO_3 *driver_info_3;
+			
+			UNISTR **dependentfiles;
+			int i;
+
+			driver_info_3=r_u->ctr.driver.info3;
+			
+			for (i=0; i<r_u->numofdrivers; i++)
+			{
+				int j=0;
+				dependentfiles=(driver_info_3[i]).dependentfiles;
+				while ( dependentfiles[j] != NULL )
+				{
+					free(dependentfiles[j]);
+					j++;
+				}
+				
+				free(dependentfiles);		
+			}
+			free(driver_info_3);
+			break;
+		}
+	}
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumprinterdrivers(char *desc, SPOOL_Q_ENUMPRINTERDRIVERS *q_u, prs_struct *ps, int depth)
+{
+
+	uint32 useless_ptr=0xADDE0FF0;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	smb_io_unistr2("", &(q_u->name),True,ps,depth);	
+	prs_align(ps);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	smb_io_unistr2("", &(q_u->environment),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+	prs_align(ps);
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumforms(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_prt_hnd("printer handle",&(q_u->handle),ps,depth))
+		return False;		
+	if (!prs_uint32("level", ps, depth, &(q_u->level)))
+		return False;	
+	
+	if (!new_spoolss_io_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;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL new_spoolss_io_r_enumforms(char *desc, SPOOL_R_ENUMFORMS *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "new_spoolss_io_r_enumforms");
+	depth++;
+
+	if (!prs_align(ps))
+		return False;
+		
+	if (!new_spoolss_io_buffer("", 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_uint32("status", ps, depth, &(r_u->status)))
+		return False;
+
+	return True;
+		
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumports(char *desc, SPOOL_R_ENUMPORTS *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	int i;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumports");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	switch (r_u->level)
+	{
+		case 2:
+		{
+			PORT_INFO_2 *port_2;
+			port_2=r_u->ctr.port.info_2;
+			
+			for (i=0; i<r_u->numofports; i++)
+			{
+				bufsize_required += spoolss_size_port_info_2(&(port_2[i]));
+			}
+			break;
+		}
+	}
+	
+	DEBUG(4,("size needed: %d\n",bufsize_required));
+	DEBUG(4,("size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered<bufsize_required)
+	{	
+
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */
+		
+		DEBUG(4,("buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 2:
+			{
+				PORT_INFO_2 *info;
+				for (i=0; i<r_u->numofports; i++)
+				{
+					info = &(r_u->ctr.port.info_2[i]);
+					smb_io_port_2(desc, info, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("numofports", ps, depth, &(r_u->numofports));	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+void spoolss_free_r_enumports(SPOOL_R_ENUMPORTS *r_u)
+{
+	switch (r_u->level)
+	{
+		case 2:
+		{
+			safe_free(r_u->ctr.port.info_2);
+			break;
+		}
+	}
+}
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumports(char *desc, SPOOL_Q_ENUMPORTS *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->name),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+	prs_align(ps);
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+BOOL spool_io_printer_info_level_2(char *desc, SPOOL_PRINTER_INFO_LEVEL_2 **q_u, prs_struct *ps, int depth)
+{	
+	SPOOL_PRINTER_INFO_LEVEL_2 *il;
+	
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	/* reading */
+	if (ps->io)
+	{
+		il=(SPOOL_PRINTER_INFO_LEVEL_2 *)malloc(sizeof(SPOOL_PRINTER_INFO_LEVEL_2));
+		ZERO_STRUCTP(il);
+		*q_u=il;
+		DEBUG(7,("lecture: memoire ok\n"));
+	}
+	else
+	{
+		il=*q_u;
+	}
+		
+	prs_align(ps);	
+
+	prs_uint32("servername_ptr",     ps, depth, &(il->servername_ptr));
+	prs_uint32("printername_ptr",    ps, depth, &(il->printername_ptr));
+	prs_uint32("sharename_ptr",      ps, depth, &(il->sharename_ptr));
+	prs_uint32("portname_ptr",       ps, depth, &(il->portname_ptr));
+	prs_uint32("drivername_ptr",     ps, depth, &(il->drivername_ptr));
+	prs_uint32("comment_ptr",        ps, depth, &(il->comment_ptr));
+	prs_uint32("location_ptr",       ps, depth, &(il->location_ptr));
+	prs_uint32("devmode_ptr",        ps, depth, &(il->devmode_ptr));
+	prs_uint32("sepfile_ptr",        ps, depth, &(il->sepfile_ptr));
+	prs_uint32("printprocessor_ptr", ps, depth, &(il->printprocessor_ptr));
+	prs_uint32("datatype_ptr",       ps, depth, &(il->datatype_ptr));
+	prs_uint32("parameters_ptr",     ps, depth, &(il->parameters_ptr));
+	prs_uint32("secdesc_ptr",        ps, depth, &(il->secdesc_ptr));
+
+	prs_uint32("attributes",         ps, depth, &(il->attributes));
+	prs_uint32("priority",           ps, depth, &(il->priority));
+	prs_uint32("default_priority",   ps, depth, &(il->default_priority));
+	prs_uint32("starttime",          ps, depth, &(il->starttime));
+	prs_uint32("untiltime",          ps, depth, &(il->untiltime));
+	prs_uint32("status",             ps, depth, &(il->status));
+	prs_uint32("cjobs",              ps, depth, &(il->cjobs));
+	prs_uint32("averageppm",         ps, depth, &(il->averageppm));
+
+	smb_io_unistr2("", &(il->servername),     il->servername_ptr,     ps, depth);	
+	smb_io_unistr2("", &(il->printername),    il->printername_ptr,    ps, depth);	
+	smb_io_unistr2("", &(il->sharename),      il->sharename_ptr,      ps, depth);	
+	smb_io_unistr2("", &(il->portname),       il->portname_ptr,       ps, depth);	
+	smb_io_unistr2("", &(il->drivername),     il->drivername_ptr,     ps, depth);	
+	smb_io_unistr2("", &(il->comment),        il->comment_ptr,        ps, depth);	
+	smb_io_unistr2("", &(il->location),       il->location_ptr,       ps, depth);	
+	smb_io_unistr2("", &(il->sepfile),        il->sepfile_ptr,        ps, depth);	
+	smb_io_unistr2("", &(il->printprocessor), il->printprocessor_ptr, ps, depth);	
+	smb_io_unistr2("", &(il->datatype),       il->datatype_ptr,       ps, depth);	
+	smb_io_unistr2("", &(il->parameters),     il->parameters_ptr,     ps, depth);	
+
+	prs_align(ps);
+
+	/* this code as nothing to do here !!!
+	
+	if (il->secdesc_ptr)
+	{
+		il->secdesc=NULL;
+		sec_io_desc_buf("", &(il->secdesc), ps, depth);
+	}
+	
+	*/
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spool_io_printer_info_level(char *desc, SPOOL_PRINTER_INFO_LEVEL *il, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	uint32 level;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("info level", ps, depth, &level);
+	prs_uint32("useless", ps, depth, &useless);
+		
+	switch (level)
+	{
+		/*
+		 * level 0 is used by setprinter when managing the queue
+		 * (hold, stop, start a queue)
+		 */
+		case 0:
+			break;
+		/* 
+		 * level 2 is used by addprinter
+		 * and by setprinter when updating printer's info
+		 */	
+		case 2:
+			spool_io_printer_info_level_2("", &(il->info_2), ps, depth);
+			break;		
+	}
+
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_addprinterex(char *desc, SPOOL_Q_ADDPRINTEREX *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	prs_debug(ps, depth, desc, "spoolss_io_q_addprinterex");
+	depth++;
+
+	/*
+	 * I think that's one of the few well written functions.
+	 * the sub-structures are correctly parsed and analysed
+	 * the info level are handled in a nice way.
+	 */
+
+	prs_align(ps);	
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->server_name),True,ps,depth);
+	prs_align(ps);	
+	
+	prs_uint32("info_level", ps, depth, &(q_u->level));
+		
+	spool_io_printer_info_level("", &(q_u->info), ps, depth);
+		
+	/* the 4 unknown are all 0 */
+	
+	/* 
+	 * en fait ils sont pas inconnu
+	 * par recoupement avec rpcSetPrinter
+	 * c'est le devicemode 
+	 * et le security descriptor.
+	 */
+		
+	prs_uint32("unk0", ps, depth, &(q_u->unk0));
+	prs_uint32("unk1", ps, depth, &(q_u->unk1));
+	prs_uint32("unk2", ps, depth, &(q_u->unk2));
+	prs_uint32("unk3", ps, depth, &(q_u->unk3));
+
+	prs_uint32("info_level", ps, depth, &(q_u->user_level));
+	
+	spool_io_user_level("", &(q_u->user), ps, depth);
+
+	return True;
+}
+
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_addprinterex(char *desc, SPOOL_R_ADDPRINTEREX *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_addprinterex");
+	depth++;
+	
+	smb_io_prt_hnd("printer handle",&(r_u->handle),ps,depth);
+
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spool_io_printer_driver_info_level_3(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, "");
+	depth++;
+		
+	/* reading */
+	if (ps->io)
+	{
+		il=(SPOOL_PRINTER_DRIVER_INFO_LEVEL_3 *)malloc(sizeof(SPOOL_PRINTER_DRIVER_INFO_LEVEL_3));
+		ZERO_STRUCTP(il);
+		*q_u=il;
+		DEBUG(1,("lecture: memoire ok\n"));
+	}
+	else
+	{
+		il=*q_u;
+	}
+	
+	prs_align(ps);	
+
+	prs_uint32("cversion",           ps, depth, &(il->cversion));
+	prs_uint32("name",               ps, depth, &(il->name_ptr));
+	prs_uint32("environment",        ps, depth, &(il->environment_ptr));
+	prs_uint32("driverpath",         ps, depth, &(il->driverpath_ptr));
+	prs_uint32("datafile",           ps, depth, &(il->datafile_ptr));
+	prs_uint32("configfile",         ps, depth, &(il->configfile_ptr));
+	prs_uint32("helpfile",           ps, depth, &(il->helpfile_ptr));
+	prs_uint32("monitorname",        ps, depth, &(il->monitorname_ptr));
+	prs_uint32("defaultdatatype",    ps, depth, &(il->defaultdatatype_ptr));
+	prs_uint32("dependentfilessize", ps, depth, &(il->dependentfilessize));
+	prs_uint32("dependentfiles",     ps, depth, &(il->dependentfiles_ptr));
+
+	prs_align(ps);	
+	
+	smb_io_unistr2("", &(il->name),            il->name_ptr,            ps, depth);
+	smb_io_unistr2("", &(il->environment),     il->environment_ptr,     ps, depth);
+	smb_io_unistr2("", &(il->driverpath),      il->driverpath_ptr,      ps, depth);
+	smb_io_unistr2("", &(il->datafile),        il->datafile_ptr,        ps, depth);
+	smb_io_unistr2("", &(il->configfile),      il->configfile_ptr,      ps, depth);
+	smb_io_unistr2("", &(il->helpfile),        il->helpfile_ptr,        ps, depth);
+	smb_io_unistr2("", &(il->monitorname),     il->monitorname_ptr,     ps, depth);
+	smb_io_unistr2("", &(il->defaultdatatype), il->defaultdatatype_ptr, ps, depth);
+
+	prs_align(ps);	
+	if (il->dependentfiles_ptr)
+		smb_io_buffer5("", &(il->dependentfiles), ps, depth);
+
+
+	return True;
+}
+
+
+/*******************************************************************
+ convert a buffer of UNICODE strings null terminated
+ the buffer is terminated by a NULL
+ 
+ convert to an ascii array (null terminated)
+ 
+ dynamically allocate memory
+ 
+********************************************************************/  
+BOOL uniarray_2_ascarray(BUFFER5 *buf5, char ***ar)
+{
+	char **array;
+	char *string;
+	char *destend;
+	char *dest;
+	uint32 n;
+	uint32 i;
+
+	uint16 *src;
+
+	if (buf5==NULL) return False;
+
+	array=NULL;
+	n=0;
+	i=0;
+	src=buf5->buffer;
+
+	string=(char *)malloc(sizeof(char)*buf5->buf_len);
+	
+	destend = string + buf5->buf_len;
+	dest=string;
+
+	while (dest < destend)
+	{
+		*(dest++) = (char)*(src++);
+	}
+		
+	/* that ugly for the first one but that's working */
+	array=(char **)Realloc(array, sizeof(char *)*(i+1));
+	array[i++]=string;
+	
+	while ( n < buf5->buf_len )
+	{
+		if ( *(string++) == '\0' )
+		{
+			array=(char **)Realloc(array, sizeof(char *)*(i+1));
+			array[i++]=string;			
+		}
+		n++;
+	}		
+	*ar=array;
+	
+	DEBUG(10,("Number of dependent files: [%d]\n", i-1));
+
+	return True;
+}
+
+/*******************************************************************
+ read a UNICODE array with null terminated strings 
+ and null terminated array 
+ and size of array at beginning
+********************************************************************/  
+BOOL smb_io_unibuffer(char *desc, UNISTR2 *buffer, prs_struct *ps, int depth)
+{
+	if (buffer==NULL) return False;
+
+	buffer->undoc=0;
+	buffer->uni_str_len=buffer->uni_max_len;
+	
+	prs_uint32("buffer_size", ps, depth, &(buffer->uni_max_len));
+
+	prs_unistr2(True, "buffer     ", ps, depth, buffer);
+
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spool_io_printer_driver_info_level(char *desc, SPOOL_PRINTER_DRIVER_INFO_LEVEL *il, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	uint32 level;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("info level", ps, depth, &level);
+	prs_uint32("useless", ps, depth, &useless);
+		
+	switch (level)
+	{
+		case 3:
+			spool_io_printer_driver_info_level_3("", &(il->info_3), ps, depth);
+			break;		
+	}
+
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_addprinterdriver(char *desc, SPOOL_Q_ADDPRINTERDRIVER *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->server_name),True,ps,depth);
+	prs_align(ps);	
+	prs_uint32("info_level", ps, depth, &(q_u->level));
+
+	spool_io_printer_driver_info_level("", &(q_u->info), ps, depth);
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_addprinterdriver(char *desc, SPOOL_R_ADDPRINTERDRIVER *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_uint32("status", ps, depth, &(q_u->status));
+
+	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=(NT_PRINTER_DRIVER_INFO_LEVEL_3 *)malloc(sizeof(NT_PRINTER_DRIVER_INFO_LEVEL_3));
+		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));
+
+	uniarray_2_ascarray(&(uni->dependentfiles), &(d->dependentfiles) );
+
+	return True;
+}
+
+BOOL uni_2_asc_printer_info_2(const SPOOL_PRINTER_INFO_LEVEL_2 *uni,
+                              NT_PRINTER_INFO_LEVEL_2  **asc)
+{
+	NT_PRINTER_INFO_LEVEL_2 *d;
+	
+	DEBUG(7,("Converting from UNICODE to ASCII\n"));
+	
+	if (*asc==NULL)
+	{
+		DEBUGADD(8,("allocating memory\n"));
+
+		*asc=(NT_PRINTER_INFO_LEVEL_2 *)malloc(sizeof(NT_PRINTER_INFO_LEVEL_2));
+		ZERO_STRUCTP(*asc);
+	}	
+	DEBUGADD(8,("start converting\n"));
+
+	d=*asc;
+		
+	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;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_getprinterdriverdir(char *desc, SPOOL_R_GETPRINTERDRIVERDIR *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_getprinterdriverdir");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			DRIVER_DIRECTORY_1 *driver_info_1;
+			driver_info_1=&(r_u->ctr.driver.info_1);
+			
+			bufsize_required = size_of_relative_string(&(driver_info_1->name));
+			break;
+		}
+	}
+	
+	DEBUG(4,("spoolss_io_r_getprinterdriverdir, size needed: %d\n",bufsize_required));
+	DEBUG(4,("spoolss_io_r_getprinterdriverdir, size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+
+	if (r_u->offered<bufsize_required)
+	{	
+
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */	
+		DEBUG(4,("spoolss_io_r_getprinterdriverdir, buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("spoolss_io_r_getprinterdriverdir, buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				DRIVER_DIRECTORY_1 *info;
+				info = &(r_u->ctr.driver.info_1);
+				prs_unistr("name", ps, depth, &(info->name));
+				/*smb_io_printer_driver_dir_1(desc, info, ps, depth, &start_offset, &end_offset);*/
+				break;
+			}		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_getprinterdriverdir(char *desc, SPOOL_Q_GETPRINTERDRIVERDIR *q_u, prs_struct *ps, int depth)
+{
+
+	uint32 useless_ptr=0xADDE0FF0;
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	smb_io_unistr2("", &(q_u->name),True,ps,depth);	
+	prs_align(ps);
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	smb_io_unistr2("", &(q_u->environment),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+	prs_align(ps);
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumprintprocessors(char *desc, SPOOL_R_ENUMPRINTPROCESSORS *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	int i;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumprintprocessors");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			PRINTPROCESSOR_1 *info_1;
+			info_1=r_u->info_1;
+			
+			for (i=0; i<r_u->numofprintprocessors; i++)
+			{
+				bufsize_required += spoolss_size_processor_info_1(&(info_1[i]));
+			}
+			break;
+		}
+	}
+	
+	DEBUG(4,("size needed: %d\n",bufsize_required));
+	DEBUG(4,("size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered<bufsize_required)
+	{	
+
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */
+		
+		DEBUG(4,("buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				PRINTPROCESSOR_1 *info_1;
+				for (i=0; i<r_u->numofprintprocessors; i++)
+				{
+					info_1 = &(r_u->info_1[i]);
+					smb_io_processor_info_1(desc, info_1, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("numofprintprocessors", ps, depth, &(r_u->numofprintprocessors));	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumprintprocessors(char *desc, SPOOL_Q_ENUMPRINTPROCESSORS *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	prs_debug(ps, depth, desc, "spoolss_io_q_enumprintprocessors");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->name),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->environment),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+	prs_align(ps);
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumprintmonitors(char *desc, SPOOL_R_ENUMPRINTMONITORS *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	int i;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumprintmonitors");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			PRINTMONITOR_1 *info_1;
+			info_1=r_u->info_1;
+			
+			for (i=0; i<r_u->numofprintmonitors; i++)
+			{
+				bufsize_required += spoolss_size_monitor_info_1(&(info_1[i]));
+			}
+			break;
+		}
+	}
+	
+	DEBUG(4,("size needed: %d\n",bufsize_required));
+	DEBUG(4,("size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered<bufsize_required)
+	{	
+
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */
+		
+		DEBUG(4,("buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				PRINTMONITOR_1 *info_1;
+				for (i=0; i<r_u->numofprintmonitors; i++)
+				{
+					info_1 = &(r_u->info_1[i]);
+					smb_io_monitor_info_1(desc, info_1, ps, depth, &start_offset, &end_offset);
+				}
+				break;
+			}		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("numofprintmonitors", ps, depth, &(r_u->numofprintmonitors));	
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumprintmonitors(char *desc, SPOOL_Q_ENUMPRINTMONITORS *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless;
+	prs_debug(ps, depth, desc, "spoolss_io_q_enumprintmonitors");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("useless", ps, depth, &useless);
+	smb_io_unistr2("", &(q_u->name),True,ps,depth);
+	prs_align(ps);
+	prs_uint32("level", ps, depth, &(q_u->level));
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+	prs_align(ps);
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_enumprinterdata(char *desc, SPOOL_R_ENUMPRINTERDATA *r_u, prs_struct *ps, int depth)
+{	
+	prs_debug(ps, depth, desc, "spoolss_io_r_enumprinterdata");
+	depth++;
+
+	prs_align(ps);	
+	prs_uint32("valuesize",     ps, depth, &(r_u->valuesize));
+	prs_unistr("value",         ps, depth, &(r_u->value));
+	prs_uint32("realvaluesize", ps, depth, &(r_u->realvaluesize));
+
+	prs_uint32("type",          ps, depth, &(r_u->type));
+
+	prs_uint32("datasize",      ps, depth, &(r_u->datasize));
+	prs_uint8s(False, "data",   ps, depth, r_u->data, r_u->datasize);
+	prs_uint32("realdatasize",  ps, depth, &(r_u->realdatasize));
+	prs_uint32("status",        ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_enumprinterdata(char *desc, SPOOL_Q_ENUMPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_enumprinterdata");
+	depth++;
+
+	prs_align(ps);
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("index",     ps, depth, &(q_u->index));
+	prs_uint32("valuesize", ps, depth, &(q_u->valuesize));
+	prs_uint32("datasize",  ps, depth, &(q_u->datasize));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_setprinterdata(char *desc, SPOOL_Q_SETPRINTERDATA *q_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_q_setprinterdata");
+	depth++;
+
+	prs_align(ps);
+	smb_io_prt_hnd("printer handle", &(q_u->handle), ps, depth);
+	smb_io_unistr2("", &(q_u->value), True, ps, depth);
+
+	prs_align(ps);
+
+	prs_uint32("type", ps, depth, &(q_u->type));
+
+	prs_uint32("max_len", ps, depth, &(q_u->max_len));	
+
+	switch (q_u->type)
+	{
+		case 0x1:
+		case 0x3:
+		case 0x4:
+		case 0x7:
+			q_u->data=(uint8 *)malloc(q_u->max_len * sizeof(uint8));
+			prs_uint8s(False,"data", ps, depth, q_u->data, q_u->max_len);
+			prs_align(ps);
+			break;
+	}	
+	
+	prs_uint32("real_len", ps, depth, &(q_u->real_len));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_setprinterdata(char *desc, SPOOL_R_SETPRINTERDATA *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_setprinterdata");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("status",     ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL convert_specific_param(NT_PRINTER_PARAM **param, const UNISTR2 *value,
+				uint32 type, const uint8 *data, uint32 len)
+{
+	DEBUG(5,("converting a specific param struct\n"));
+
+	if (*param == NULL)
+	{
+		*param=(NT_PRINTER_PARAM *)malloc(sizeof(NT_PRINTER_PARAM));
+		ZERO_STRUCTP(*param);
+		DEBUGADD(6,("Allocated a new PARAM struct\n"));
+	}
+	unistr2_to_ascii((*param)->value, value, sizeof((*param)->value)-1);
+	(*param)->type = type;
+	
+	/* le champ data n'est pas NULL termine */
+	/* on stocke donc la longueur */
+	
+	(*param)->data_len=len;
+	
+	(*param)->data=(uint8 *)malloc(len * sizeof(uint8));
+			
+	memcpy((*param)->data, data, len);
+		
+	DEBUGADD(6,("\tvalue:[%s], len:[%d]\n",(*param)->value, (*param)->data_len));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+static BOOL spoolss_io_addform(char *desc, FORM *f, uint32 ptr, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_addform");
+       depth++;
+       prs_align(ps);
+
+       if (ptr!=0)
+       {
+	       prs_uint32("flags",    ps, depth, &(f->flags));
+	       prs_uint32("name_ptr", ps, depth, &(f->name_ptr));
+	       prs_uint32("size_x",   ps, depth, &(f->size_x));
+	       prs_uint32("size_y",   ps, depth, &(f->size_y));
+	       prs_uint32("left",     ps, depth, &(f->left));
+	       prs_uint32("top",      ps, depth, &(f->top));
+	       prs_uint32("right",    ps, depth, &(f->right));
+	       prs_uint32("bottom",   ps, depth, &(f->bottom));
+
+	       smb_io_unistr2("", &(f->name), f->name_ptr, ps, depth);
+       }
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_addform(char *desc, SPOOL_Q_ADDFORM *q_u, prs_struct *ps, int depth)
+{
+       uint32 useless_ptr=0;
+       prs_debug(ps, depth, desc, "spoolss_io_q_addform");
+       depth++;
+
+       prs_align(ps);
+       smb_io_prt_hnd("printer handle", &(q_u->handle), ps, depth);
+       prs_uint32("level",  ps, depth, &(q_u->level));
+       prs_uint32("level2", ps, depth, &(q_u->level2));
+
+       if (q_u->level==1)
+       {
+	       prs_uint32("useless_ptr", ps, depth, &(useless_ptr));
+	       spoolss_io_addform("", &(q_u->form), useless_ptr, ps, depth);
+       }
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_addform(char *desc, SPOOL_R_ADDFORM *r_u, prs_struct *ps, int depth)
+{
+       prs_debug(ps, depth, desc, "spoolss_io_r_addform");
+       depth++;
+
+       prs_align(ps);
+       prs_uint32("status",	ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_setform(char *desc, SPOOL_Q_SETFORM *q_u, prs_struct *ps, int depth)
+{
+	uint32 useless_ptr=0;
+	prs_debug(ps, depth, desc, "spoolss_io_q_setform");
+	depth++;
+
+	prs_align(ps);
+	smb_io_prt_hnd("printer handle", &(q_u->handle), ps, depth);
+	smb_io_unistr2("", &(q_u->name), True, ps, depth);
+	      
+	prs_align(ps);
+	
+	prs_uint32("level",  ps, depth, &(q_u->level));
+	prs_uint32("level2", ps, depth, &(q_u->level2));
+
+	if (q_u->level==1)
+	{
+		prs_uint32("useless_ptr", ps, depth, &(useless_ptr));
+		spoolss_io_addform("", &(q_u->form), useless_ptr, ps, depth);
+	}
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_setform(char *desc, SPOOL_R_SETFORM *r_u, prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "spoolss_io_r_setform");
+	depth++;
+
+	prs_align(ps);
+	prs_uint32("status",	ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_r_getjob(char *desc, SPOOL_R_GETJOB *r_u, prs_struct *ps, int depth)
+{		
+	uint32 useless_ptr=0xADDE0FF0;
+	uint32 start_offset, end_offset, beginning;
+	uint32 bufsize_required=0;
+	
+	prs_debug(ps, depth, desc, "spoolss_io_r_getjob");
+	depth++;
+
+	prs_align(ps);
+	
+	prs_uint32("pointer", ps, depth, &useless_ptr);
+
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			JOB_INFO_1 *info;
+			info=r_u->ctr.job.job_info_1;
+			
+			bufsize_required += spoolss_size_job_info_1(info);
+			break;
+		}
+		case 2:
+		{
+			JOB_INFO_2 *info;
+			info=r_u->ctr.job.job_info_2;
+			
+			bufsize_required += spoolss_size_job_info_2(info);
+			break;
+		}	
+	}
+	
+	DEBUG(4,("spoolss_io_r_getjob, size needed: %d\n",bufsize_required));
+	DEBUG(4,("spoolss_io_r_getjob, size offered: %d\n",r_u->offered));
+
+	/* check if the buffer is big enough for the datas */
+	if (r_u->offered<bufsize_required)
+	{	
+		/* it's too small */
+		r_u->status=ERROR_INSUFFICIENT_BUFFER;	/* say so */
+		r_u->offered=0;				/* don't send back the buffer */
+		
+		DEBUG(4,("spoolss_io_r_getjob, buffer too small\n"));
+
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+	}
+	else
+	{	
+		DEBUG(4,("spoolss_io_r_enumjobs, buffer large enough\n"));
+	
+		prs_uint32("size of buffer", ps, depth, &(r_u->offered));
+		beginning=prs_offset(ps);
+		start_offset=prs_offset(ps);
+		end_offset=start_offset+r_u->offered;
+		
+		switch (r_u->level)
+		{
+			case 1:
+			{
+				JOB_INFO_1 *info;
+				info = r_u->ctr.job.job_info_1;
+				smb_io_job_info_1(desc, info, ps, depth, &start_offset, &end_offset);
+				break;
+			}
+			case 2:
+			{
+				JOB_INFO_2 *info;
+				info = r_u->ctr.job.job_info_2;
+				smb_io_job_info_2(desc, info, ps, depth, &start_offset, &end_offset);
+				break;
+			}
+		
+		}		
+		prs_set_offset(ps, beginning+r_u->offered);
+		prs_align(ps);
+	}
+	
+	/*
+	 * if the buffer was too small, send the minimum required size
+	 * if it was too large, send the real needed size
+	 */
+	 	
+	prs_uint32("size of buffer needed", ps, depth, &(bufsize_required));
+	prs_uint32("status", ps, depth, &(r_u->status));
+
+	return True;
+}
+
+/****************************************************************************
+****************************************************************************/
+void free_spoolss_r_getjob(SPOOL_R_GETJOB *r_u)
+{	
+	switch (r_u->level)
+	{
+		case 1:
+		{
+			free(r_u->ctr.job.job_info_1);
+			break;
+		}
+		case 2:
+		{
+			free_job_info_2(r_u->ctr.job.job_info_2);
+			break;
+		}
+	}
+}
+
+/*******************************************************************
+********************************************************************/  
+BOOL spoolss_io_q_getjob(char *desc, SPOOL_Q_GETJOB *q_u, prs_struct *ps, int depth)
+{
+
+	prs_debug(ps, depth, desc, "");
+	depth++;
+
+	prs_align(ps);
+
+	smb_io_prt_hnd("printer handle",&(q_u->handle),ps,depth);
+	prs_uint32("jobid", ps, depth, &(q_u->jobid));
+	prs_uint32("level", ps, depth, &(q_u->level));
+	
+	spoolss_io_read_buffer("", ps, depth, &(q_u->buffer));
+
+	prs_align(ps);
+	
+	prs_uint32("buf_size", ps, depth, &(q_u->buf_size));
+
+	return True;
+}
+
+void free_devmode(DEVICEMODE *devmode)
+{
+	if (devmode!=NULL)
+	{
+		if (devmode->private!=NULL)
+			free(devmode->private);
+		free(devmode);
+	}
+}
+
+void free_printer_info_2(PRINTER_INFO_2 *printer)
+{
+	if (printer!=NULL)
+	{
+		free_devmode(printer->devmode);
+		free(printer);
+	}
+}
+
+static PRINTER_INFO_2 *prt2_dup(const PRINTER_INFO_2* from)
+{
+	PRINTER_INFO_2 *copy = (PRINTER_INFO_2 *)malloc(sizeof(PRINTER_INFO_2));
+	if (copy != NULL)
+	{
+		if (from != NULL)
+		{
+			memcpy(copy, from, sizeof(*copy));
+		}
+		else
+		{
+			ZERO_STRUCTP(copy);
+		}
+	}
+	return copy;
+}
+
+void free_print2_array(uint32 num_entries, PRINTER_INFO_2 **entries)
+{
+	void(*fn)(void*) = (void(*)(void*))&free_printer_info_2;
+	free_void_array(num_entries, (void**)entries, *fn);
+}
+
+PRINTER_INFO_2 *add_print2_to_array(uint32 *len, PRINTER_INFO_2 ***array,
+				const PRINTER_INFO_2 *prt)
+{
+	void*(*fn)(const void*) = (void*(*)(const void*))&prt2_dup;
+	return (PRINTER_INFO_2*)add_copy_to_array(len,
+	           (void***)array, (const void*)prt, *fn, True);
+}
+
+static PRINTER_INFO_1 *prt1_dup(const PRINTER_INFO_1* from)
+{
+	PRINTER_INFO_1 *copy = (PRINTER_INFO_1 *)malloc(sizeof(PRINTER_INFO_1));
+	if (copy != NULL)
+	{
+		if (from != NULL)
+		{
+			memcpy(copy, from, sizeof(*copy));
+		}
+		else
+		{
+			ZERO_STRUCTP(copy);
+		}
+	}
+	return copy;
+}
+
+void free_print1_array(uint32 num_entries, PRINTER_INFO_1 **entries)
+{
+	void(*fn)(void*) = (void(*)(void*))&free;
+	free_void_array(num_entries, (void**)entries, *fn);
+}
+
+PRINTER_INFO_1 *add_print1_to_array(uint32 *len, PRINTER_INFO_1 ***array,
+				const PRINTER_INFO_1 *prt)
+{
+	void*(*fn)(const void*) = (void*(*)(const void*))&prt1_dup;
+	return (PRINTER_INFO_1*)add_copy_to_array(len,
+	                   (void***)array, (const void*)prt, *fn, True);
+}
+
+static JOB_INFO_1 *job1_dup(const JOB_INFO_1* from)
+{
+	JOB_INFO_1 *copy = (JOB_INFO_1 *)malloc(sizeof(JOB_INFO_1));
+	if (copy != NULL)
+	{
+		if (from != NULL)
+		{
+			memcpy(copy, from, sizeof(*copy));
+		}
+		else
+		{
+			ZERO_STRUCTP(copy);
+		}
+	}
+	return copy;
+}
+
+void free_job1_array(uint32 num_entries, JOB_INFO_1 **entries)
+{
+	void(*fn)(void*) = (void(*)(void*))&free;
+	free_void_array(num_entries, (void**)entries, *fn);
+}
+
+JOB_INFO_1 *add_job1_to_array(uint32 *len, JOB_INFO_1 ***array,
+				const JOB_INFO_1 *job)
+{
+	void*(*fn)(const void*) = (void*(*)(const void*))&job1_dup;
+	return (JOB_INFO_1*)add_copy_to_array(len,
+	                   (void***)array, (const void*)job, *fn, True);
+}
+
+static JOB_INFO_2 *job2_dup(const JOB_INFO_2* from)
+{
+	JOB_INFO_2 *copy = (JOB_INFO_2 *)malloc(sizeof(JOB_INFO_2));
+	if (copy != NULL)
+	{
+		if (from != NULL)
+		{
+			memcpy(copy, from, sizeof(*copy));
+		}
+		else
+		{
+			ZERO_STRUCTP(copy);
+		}
+	}
+	return copy;
+}
+
+void free_job_info_2(JOB_INFO_2 *job)
+{
+	if (job!=NULL)
+	{
+		free_devmode(job->devmode);
+		free(job);
+	}
+}
+
+void free_job2_array(uint32 num_entries, JOB_INFO_2 **entries)
+{
+	void(*fn)(void*) = (void(*)(void*))&free_job_info_2;
+	free_void_array(num_entries, (void**)entries, *fn);
+}
+
+JOB_INFO_2 *add_job2_to_array(uint32 *len, JOB_INFO_2 ***array,
+				const JOB_INFO_2 *job)
+{
+	void*(*fn)(const void*) = (void*(*)(const void*))&job2_dup;
+	return (JOB_INFO_2*)add_copy_to_array(len,
+	                   (void***)array, (const void*)job, *fn, True);
+}
+