From dae62a3d2ed67998a77ec0ffe4f1540bdcc4fe40 Mon Sep 17 00:00:00 2001 From: Jim McDonough Date: Wed, 4 Dec 2002 17:40:50 +0000 Subject: Automatic printer publishing when using APW or choosing 'list in the directory' in printer settings. Currently very little is published, and you cannot unpublish because of a bug in win2k clients. (This used to be commit ca6360e8db30fc9be3fe3718c8b49c92dba5ecac) --- source3/rpc_server/srv_spoolss_nt.c | 207 +++++++++++++++++++++++++++--------- 1 file changed, 154 insertions(+), 53 deletions(-) (limited to 'source3/rpc_server') diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index 9e4b31813f..fd22330449 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -30,7 +30,6 @@ #undef DBGC_CLASS #define DBGC_CLASS DBGC_RPC_SRV -/* #define EMULATE_WIN2K_HACK 1 */ #ifndef MAX_OPEN_PRINTER_EXS #define MAX_OPEN_PRINTER_EXS 50 @@ -962,60 +961,60 @@ static void send_notify2_changes( SPOOLSS_NOTIFY_MSG_CTR *ctr, uint32 idx ) { SPOOLSS_NOTIFY_MSG *msg = &messages[i]; - /* Are we monitoring this event? */ + /* Are we monitoring this event? */ - if (!is_monitoring_event(p, msg->type, msg->field)) - continue; + if (!is_monitoring_event(p, msg->type, msg->field)) + continue; - DEBUG(10,("process_notify2_message: Sending message type [%x] field [%x] for printer [%s]\n", - msg->type, msg->field, p->dev.handlename)); + DEBUG(10,("process_notify2_message: Sending message type [%x] field [%x] for printer [%s]\n", + msg->type, msg->field, p->dev.handlename)); - /* - * if the is a printer notification handle and not a job notification - * type, then set the id to 0. Other wise just use what was specified - * in the message. - * - * When registering change notification on a print server handle - * we always need to send back the id (snum) matching the printer - * for which the change took place. For change notify registered - * on a printer handle, this does not matter and the id should be 0. - * - * --jerry - */ + /* + * if the is a printer notification handle and not a job notification + * type, then set the id to 0. Other wise just use what was specified + * in the message. + * + * When registering change notification on a print server handle + * we always need to send back the id (snum) matching the printer + * for which the change took place. For change notify registered + * on a printer handle, this does not matter and the id should be 0. + * + * --jerry + */ - if ( ( p->printer_type == PRINTER_HANDLE_IS_PRINTER ) && ( msg->type == PRINTER_NOTIFY_TYPE ) ) - id = 0; - else - id = msg->id; + if ( ( p->printer_type == PRINTER_HANDLE_IS_PRINTER ) && ( msg->type == PRINTER_NOTIFY_TYPE ) ) + id = 0; + else + id = msg->id; - /* Convert unix jobid to smb jobid */ + /* Convert unix jobid to smb jobid */ if (msg->flags & SPOOLSS_NOTIFY_MSG_UNIX_JOBID) { - id = sysjob_to_jobid(msg->id); + id = sysjob_to_jobid(msg->id); - if (id == -1) { - DEBUG(3, ("no such unix jobid %d\n", msg->id)); - goto done; + if (id == -1) { + DEBUG(3, ("no such unix jobid %d\n", msg->id)); + goto done; + } } - } construct_info_data( &data[data_len], msg->type, msg->field, id ); - switch(msg->type) { - case PRINTER_NOTIFY_TYPE: + switch(msg->type) { + case PRINTER_NOTIFY_TYPE: if ( !printer_notify_table[msg->field].fn ) - goto done; - printer_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx); + goto done; + printer_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx); - break; + break; - case JOB_NOTIFY_TYPE: + case JOB_NOTIFY_TYPE: if ( !job_notify_table[msg->field].fn ) - goto done; - job_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx); + goto done; + job_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx); break; @@ -2153,7 +2152,7 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint DEBUG(8,("getprinterdata_printer_server:%s\n", value)); - if (!strcmp(value, "W3SvcInstalled")) { + if (!StrCaseCmp(value, "W3SvcInstalled")) { *type = 0x4; if((*data = (uint8 *)talloc_zero(ctx, 4*sizeof(uint8) )) == NULL) return WERR_NOMEM; @@ -2161,7 +2160,7 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint return WERR_OK; } - if (!strcmp(value, "BeepEnabled")) { + if (!StrCaseCmp(value, "BeepEnabled")) { *type = 0x4; if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) return WERR_NOMEM; @@ -2170,7 +2169,7 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint return WERR_OK; } - if (!strcmp(value, "EventLog")) { + if (!StrCaseCmp(value, "EventLog")) { *type = 0x4; if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) return WERR_NOMEM; @@ -2180,7 +2179,7 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint return WERR_OK; } - if (!strcmp(value, "NetPopup")) { + if (!StrCaseCmp(value, "NetPopup")) { *type = 0x4; if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) return WERR_NOMEM; @@ -2189,20 +2188,20 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint return WERR_OK; } - if (!strcmp(value, "MajorVersion")) { + if (!StrCaseCmp(value, "MajorVersion")) { *type = 0x4; if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) return WERR_NOMEM; -#ifndef EMULATE_WIN2K_HACK /* JERRY */ - SIVAL(*data, 0, 2); -#else +#ifdef HAVE_ADS SIVAL(*data, 0, 3); +#else + SIVAL(*data, 0, 2); #endif *needed = 0x4; return WERR_OK; } - if (!strcmp(value, "DefaultSpoolDirectory")) { + if (!StrCaseCmp(value, "DefaultSpoolDirectory")) { fstring string; fstrcpy(string, string_truncate(lp_serverstring(), MAX_SERVER_STRING_LENGTH)); @@ -2220,7 +2219,7 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint return WERR_OK; } - if (!strcmp(value, "Architecture")) { + if (!StrCaseCmp(value, "Architecture")) { pstring string="Windows NT x86"; *type = 0x1; *needed = 2*(strlen(string)+1); @@ -2233,8 +2232,35 @@ static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint } return WERR_OK; } - - return WERR_INVALID_PARAM; + + if (!StrCaseCmp(value, "DsPresent")) { + *type = 0x4; + if((*data = (uint8 *)talloc(ctx, 4*sizeof(uint8) )) == NULL) + return WERR_NOMEM; + SIVAL(*data, 0, 0x01); + *needed = 0x4; + return WERR_OK; + } + + if (!StrCaseCmp(value, "DNSMachineName")) { + pstring hostname; + + if (!get_myfullname(hostname)) + return WERR_BADFILE; + *type = 0x1; + *needed = 2*(strlen(hostname)+1); + if((*data = (uint8 *)talloc(ctx, ((*needed > in_size) ? *needed:in_size) *sizeof(uint8))) == NULL) + return WERR_NOMEM; + memset(*data, 0, (*needed > in_size) ? *needed:in_size); + for (i=0; iglobal_counter = global_counter; printer->total_pages = 0; -#ifndef EMULATE_WIN2K_HACK /* JERRY */ - printer->major_version = 0x0004; /* NT 4 */ - printer->build_version = 0x0565; /* build 1381 */ -#else +#ifdef HAVE_ADS printer->major_version = 0x0005; /* NT 5 */ printer->build_version = 0x0893; /* build 2195 */ +#else + printer->major_version = 0x0004; /* NT 4 */ + printer->build_version = 0x0565; /* build 1381 */ #endif printer->unknown7 = 0x1; printer->unknown8 = 0x0; @@ -4121,6 +4147,18 @@ static BOOL construct_printer_info_5(PRINTER_INFO_5 *printer, int snum) return True; } +/******************************************************************** + * construct_printer_info_5 + * fill a printer_info_5 struct + ********************************************************************/ + +static BOOL construct_printer_info_7(PRINTER_INFO_7 *printer) +{ + init_unistr(&printer->guid, ""); + printer->action = 0; + return True; +} + /******************************************************************** Spoolss_enumprinters. ********************************************************************/ @@ -4677,6 +4715,37 @@ static WERROR getprinter_level_5(int snum, NEW_BUFFER *buffer, uint32 offered, u return WERR_OK; } +static WERROR getprinter_level_7(int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed) +{ + PRINTER_INFO_7 *printer=NULL; + + if((printer=(PRINTER_INFO_7*)malloc(sizeof(PRINTER_INFO_7)))==NULL) + return WERR_NOMEM; + + if (!construct_printer_info_7(printer)) + return WERR_NOMEM; + + /* check the required size. */ + *needed += spoolss_size_printer_info_7(printer); + + if (!alloc_buffer_size(buffer, *needed)) { + free_printer_info_7(printer); + return WERR_INSUFFICIENT_BUFFER; + } + + /* fill the buffer with the structures */ + smb_io_printer_info_7("", buffer, printer, 0); + + /* clear memory */ + free_printer_info_7(printer); + + if (*needed > offered) { + return WERR_INSUFFICIENT_BUFFER; + } + + return WERR_OK; +} + /**************************************************************************** ****************************************************************************/ @@ -4712,6 +4781,8 @@ WERROR _spoolss_getprinter(pipes_struct *p, SPOOL_Q_GETPRINTER *q_u, SPOOL_R_GET return getprinter_level_4(snum, buffer, offered, needed); case 5: return getprinter_level_5(snum, buffer, offered, needed); + case 7: + return getprinter_level_7(snum, buffer, offered, needed); } return WERR_UNKNOWN_LEVEL; } @@ -5850,6 +5921,34 @@ done: return result; } +/**************************************************************************** +****************************************************************************/ +static WERROR publish_or_unpublish_printer(pipes_struct *p, POLICY_HND *handle, + const SPOOL_PRINTER_INFO_LEVEL *info) +{ +#ifdef HAVE_ADS + SPOOL_PRINTER_INFO_LEVEL_7 *info7 = info->info_7; + int snum; + Printer_entry *Printer = find_printer_index_by_hnd(p, handle); + WERROR result; + + DEBUG(5,("publish_or_unpublish_printer, action = %d\n",info7->action)); + + result = WERR_OK; + + if (!Printer) + return WERR_BADFID; + + if (!get_printer_snum(p, handle, &snum)) + return WERR_BADFID; + + nt_printer_publish(snum, info7->action); + + return WERR_OK; +#else + return WERR_UNKNOWN_LEVEL; +#endif +} /**************************************************************************** ****************************************************************************/ @@ -5878,6 +5977,8 @@ WERROR _spoolss_setprinter(pipes_struct *p, SPOOL_Q_SETPRINTER *q_u, SPOOL_R_SET case 3: return update_printer_sec(handle, level, info, p, secdesc_ctr); + case 7: + return publish_or_unpublish_printer(p, handle, info); default: return WERR_UNKNOWN_LEVEL; } -- cgit