diff options
Diffstat (limited to 'source3/rpc_client/msrpc_spoolss.c')
| -rw-r--r-- | source3/rpc_client/msrpc_spoolss.c | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/source3/rpc_client/msrpc_spoolss.c b/source3/rpc_client/msrpc_spoolss.c index 72ca7ee5c0..3540ebbafc 100644 --- a/source3/rpc_client/msrpc_spoolss.c +++ b/source3/rpc_client/msrpc_spoolss.c @@ -444,21 +444,30 @@ BOOL msrpc_spoolss_enum_printerdata( const char* printer_name, uint32 datalen; uint8 *data; uint32 rdatalen; + uint32 maxvaluelen; + uint32 maxdatalen; DEBUG(4,("spoolenum_printerdata - printer: %s\n", printer_name)); if(!spoolss_open_printer_ex( printer_name, 0, 0, station, user_name, &hnd)) return False; - /* FIXME!!!! --jerry - something is severly buggy about the use of - data, datalen, value, & valuelen */ - status = spoolss_enum_printerdata(&hnd, 0, &valuelen, value, + + idx=0; + valuelen=0; + rvaluelen=0; + type=0; + datalen=0; + rdatalen=0; + + status = spoolss_enum_printerdata(&hnd, idx, &valuelen, value, &rvaluelen, &type, &datalen, data, &rdatalen); - valuelen=rvaluelen; - datalen=rdatalen; + DEBUG(4,("spoolenum_printerdata - got size: biggest value:[%d], biggest data:[%d]\n", rvaluelen, rdatalen)); + + maxvaluelen=valuelen=rvaluelen; + maxdatalen=datalen=rdatalen; value=(uint16 *)malloc(valuelen*sizeof(uint16)); data=(uint8 *)malloc(datalen*sizeof(uint8)); @@ -467,6 +476,8 @@ BOOL msrpc_spoolss_enum_printerdata( const char* printer_name, value, rvaluelen, type, datalen, data, rdatalen); do { + valuelen=maxvaluelen; + datalen=maxdatalen; status = spoolss_enum_printerdata(&hnd, idx, &valuelen, value, &rvaluelen, &type, @@ -507,16 +518,16 @@ BOOL msrpc_spoolss_getprinter( const char* printer_name, const uint32 level, POLICY_HND hnd; uint32 status=0; NEW_BUFFER buffer; - uint32 needed; + uint32 needed=1000; DEBUG(4,("spoolenum_getprinter - printer: %s\n", printer_name)); if(!spoolss_open_printer_ex( printer_name, "", PRINTER_ALL_ACCESS, station, user_name, &hnd)) return False; - init_buffer(&buffer, 0); + init_buffer(&buffer, needed); - status = spoolss_getprinter(&hnd, level, &buffer, 0, &needed); + status = spoolss_getprinter(&hnd, level, &buffer, needed, &needed); if (status==ERROR_INSUFFICIENT_BUFFER) { init_buffer(&buffer, needed); |