diff options
| -rw-r--r-- | source3/rpc_parse/parse_sec.c | 7 | ||||
| -rw-r--r-- | source3/rpc_parse/parse_spoolss.c | 41 | ||||
| -rw-r--r-- | source3/rpc_server/srv_spoolss_nt.c | 8 |
3 files changed, 50 insertions, 6 deletions
diff --git a/source3/rpc_parse/parse_sec.c b/source3/rpc_parse/parse_sec.c index c501f90479..a8c956a209 100644 --- a/source3/rpc_parse/parse_sec.c +++ b/source3/rpc_parse/parse_sec.c @@ -749,8 +749,15 @@ BOOL sec_io_desc(char *desc, SEC_DESC **ppsd, prs_struct *ps, int depth) prs_debug(ps, depth, desc, "sec_io_desc"); depth++; +#if 0 /* JERRY */ + /* + * if alignment is needed, should be done by the the + * caller. Not here. This caused me problems when marshalling + * printer info into a buffer. --jerry + */ if(!prs_align(ps)) return False; +#endif /* start of security descriptor stored for back-calc offset purposes */ old_offset = prs_offset(ps); diff --git a/source3/rpc_parse/parse_spoolss.c b/source3/rpc_parse/parse_spoolss.c index bcfaa1d42f..72d88c8129 100644 --- a/source3/rpc_parse/parse_spoolss.c +++ b/source3/rpc_parse/parse_spoolss.c @@ -2283,6 +2283,8 @@ BOOL smb_io_printer_info_1(char *desc, NEW_BUFFER *buffer, PRINTER_INFO_1 *info, BOOL smb_io_printer_info_2(char *desc, NEW_BUFFER *buffer, PRINTER_INFO_2 *info, int depth) { prs_struct *ps=&buffer->prs; + uint32 dm_offset, sd_offset, current_offset; + uint32 dummy_value = 0; prs_debug(ps, depth, desc, "smb_io_printer_info_2"); depth++; @@ -2304,8 +2306,9 @@ BOOL smb_io_printer_info_2(char *desc, NEW_BUFFER *buffer, PRINTER_INFO_2 *info, if (!smb_io_relstr("location", buffer, depth, &info->location)) return False; - /* NT parses the DEVMODE at the end of the struct */ - if (!smb_io_reldevmode("devmode", buffer, depth, &info->devmode)) + /* save current offset and wind forwared by a uint32 */ + dm_offset = prs_offset(ps); + if (!prs_uint32("devmode", ps, depth, &dummy_value)) return False; if (!smb_io_relstr("sepfile", buffer, depth, &info->sepfile)) @@ -2317,9 +2320,31 @@ BOOL smb_io_printer_info_2(char *desc, NEW_BUFFER *buffer, PRINTER_INFO_2 *info, if (!smb_io_relstr("parameters", buffer, depth, &info->parameters)) return False; + /* save current offset for the sec_desc */ + sd_offset = prs_offset(ps); + if (!prs_uint32("sec_desc", ps, depth, &dummy_value)) + return False; + + + /* save current location so we can pick back up here */ + current_offset = prs_offset(ps); + + /* parse the devmode */ + if (!prs_set_offset(ps, dm_offset)) + return False; + if (!smb_io_reldevmode("devmode", buffer, depth, &info->devmode)) + return False; + + /* parse the sec_desc */ + if (!prs_set_offset(ps, sd_offset)) + return False; if (!smb_io_relsecdesc("secdesc", buffer, depth, &info->secdesc)) return False; + /* pick up where we left off */ + if (!prs_set_offset(ps, current_offset)) + return False; + if (!prs_uint32("attributes", ps, depth, &info->attributes)) return False; if (!prs_uint32("priority", ps, depth, &info->priority)) @@ -3095,7 +3120,7 @@ uint32 spoolss_size_printer_info_2(PRINTER_INFO_2 *info) uint32 size=0; size += 4; - /* JRA !!!! TESTME - WHAT ABOUT prs_align.... !!! */ + size += sec_desc_size( info->secdesc ); size+=size_of_device_mode( info->devmode ); @@ -3121,6 +3146,16 @@ uint32 spoolss_size_printer_info_2(PRINTER_INFO_2 *info) size+=size_of_uint32( &info->status ); size+=size_of_uint32( &info->cjobs ); size+=size_of_uint32( &info->averageppm ); + + /* + * add any adjustments for alignment. This is + * not optimal since we could be calling this + * function from a loop (e.g. enumprinters), but + * it is easier to maintain the calculation here and + * not place the burden on the caller to remember. --jerry + */ + size += size % 4; + return size; } diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index c4a8d3917c..3f86768379 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -1510,7 +1510,11 @@ static BOOL getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint32 *type = 0x4; if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) return False; +#ifndef EMULATE_WIN2K_HACK /* JERRY */ SIVAL(*data, 0, 2); +#else + SIVAL(*data, 0, 3); +#endif *needed = 0x4; return True; } @@ -3004,7 +3008,7 @@ static BOOL construct_printer_info_0(PRINTER_INFO_0 *printer, int snum) printer->global_counter = global_counter; printer->total_pages = 0; -#if 0 /* JERRY */ +#ifndef EMULATE_WIN2K_HACK /* JERRY */ printer->major_version = 0x0004; /* NT 4 */ printer->build_version = 0x0565; /* build 1381 */ #else @@ -5257,8 +5261,6 @@ static WERROR update_printer(pipes_struct *p, POLICY_HND *handle, uint32 level, if (!strequal(printer->info_2->location, old_printer->info_2->location)) msg.flags |= PRINTER_MESSAGE_LOCATION; - ZERO_STRUCT(msg); - msg.low = PRINTER_CHANGE_ADD_PRINTER; fstrcpy(msg.printer_name, printer->info_2->printername); |