it never amazes me when some new things crawls out of the windows

spooler. :-(

When installing the Adobe PS driver onto a Samba printer via cupsaddsmb,
I noticed a WIN2k client sending DeletePrinterData("DependentFiles")
pver and over.  I also noticed that we never checked to see if the
value was valid.  No now we do and return WERR_BADFILE which I think
is correct.

Next, I noticed that we never wrote the updated printer out to disk
after a succesfully DeletePrinterData[Ex]().

Finally, I found a driver (Canon BJC 1000 using the Adobe PS drivers
and foomatic PPD file) that was destroying the device name string
in the devmode.  So now get_a_printer_2() always writes out the
device name in \\server\share form.

I think these changes might fix bug 294.
(This used to be commit deb25780874b66e68ac597db24fbc50e7f7458b5)

3 files changed, 13 insertions, 2 deletions

diff --git a/source3/printing/nt_printing.c b/source3/printing/nt_printing.c
index 60a6ecba4b..294b9c9018 100644
--- a/source3/printing/nt_printing.c
+++ b/source3/printing/nt_printing.c
@@ -2256,7 +2256,7 @@ int unpack_devicemode(NT_DEVICEMODE **nt_devmode, char *buf, int buflen)
 	int len = 0;
 	int extra_len = 0;
 	NT_DEVICEMODE devmode;
-
+	
 	ZERO_STRUCT(devmode);
 
 	len += tdb_unpack(buf+len, buflen-len, "p", nt_devmode);
@@ -3206,6 +3206,7 @@ static WERROR get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, const char *sh
 	int 		len = 0;
 	TDB_DATA kbuf, dbuf;
 	fstring printername;
+	char adevice[MAXDEVICENAME];
 		
 	ZERO_STRUCT(info);
 
@@ -3266,6 +3267,10 @@ static WERROR get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, const char *sh
 			printername));
 		info.devmode = construct_nt_devicemode(printername);
 	}
+	
+	safe_strcpy(adevice, info.printername, sizeof(adevice)-1);
+	fstrcpy(info.devmode->devicename, adevice);	
+
 
 	len += unpack_values( &info.data, dbuf.dptr+len, dbuf.dsize-len );
 
diff --git a/source3/rpc_server/srv_spoolss.c b/source3/rpc_server/srv_spoolss.c
index a903ae9029..f846813a40 100755
--- a/source3/rpc_server/srv_spoolss.c
+++ b/source3/rpc_server/srv_spoolss.c
@@ -141,7 +141,7 @@ static BOOL api_spoolss_deleteprinterdata(pipes_struct *p)
 		return False;
 	}
 	
-	r_u.status = _spoolss_deleteprinterdata( p, &q_u, &r_u);
+	r_u.status = _spoolss_deleteprinterdata( p, &q_u, &r_u );
 
 	if (!spoolss_io_r_deleteprinterdata("", &r_u, rdata, 0)) {
 		DEBUG(0,("spoolss_io_r_deleteprinterdata: unable to marshall SPOOL_R_DELETEPRINTERDATA.\n"));
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c
index 646aac347c..7159527a7d 100644
--- a/source3/rpc_server/srv_spoolss_nt.c
+++ b/source3/rpc_server/srv_spoolss_nt.c
@@ -8023,6 +8023,9 @@ WERROR _spoolss_deleteprinterdata(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATA *q_
 	unistr2_to_ascii( valuename, value, sizeof(valuename)-1 );
 
 	status = delete_printer_dataex( printer, SPOOL_PRINTERDATA_KEY, valuename );
+	
+	if ( W_ERROR_IS_OK(status) )
+		mod_a_printer( *printer, 2 );
 
 	free_a_printer(&printer, 2);
 
@@ -8886,6 +8889,9 @@ WERROR _spoolss_deleteprinterdataex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATAEX
 
 	status = delete_printer_dataex( printer, keyname, valuename );
 
+	if ( W_ERROR_IS_OK(status) )
+		mod_a_printer( *printer, 2 );
+		
 	free_a_printer(&printer, 2);
 
 	return status;