diff options
Diffstat (limited to 'source3/rpc_server/srv_spoolss_nt.c')
| -rw-r--r-- | source3/rpc_server/srv_spoolss_nt.c | 1330 |
1 files changed, 916 insertions, 414 deletions
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index 322efa22b5a..68c792f8b07 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -5,7 +5,7 @@ * Copyright (C) Luke Kenneth Casson Leighton 1996-2000, * Copyright (C) Jean François Micouleau 1998-2000, * Copyright (C) Jeremy Allison 2001, - * Copyright (C) Gerald Carter 2000-2001, + * Copyright (C) Gerald Carter 2000-2002, * Copyright (C) Tim Potter 2001-2002. * * This program is free software; you can redistribute it and/or modify @@ -28,6 +28,10 @@ #include "includes.h" +#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 #endif @@ -37,6 +41,15 @@ #define PRINTER_HANDLE_IS_PRINTER 0 #define PRINTER_HANDLE_IS_PRINTSERVER 1 +/* Table to map the driver version */ +/* to OS */ +char * drv_ver_to_os[] = { + "WIN9X", /* driver version/cversion 0 */ + "", /* unused ? */ + "WINNT", /* driver version/cversion 2 */ + "WIN2K", /* driver version/cversion 3 */ +}; + struct table_node { char *long_archi; char *short_archi; @@ -68,6 +81,7 @@ typedef struct _Printer{ SPOOL_NOTIFY_OPTION *option; POLICY_HND client_hnd; uint32 client_connected; + uint32 change; } notify; struct { fstring machine; @@ -178,10 +192,10 @@ static void srv_spoolss_replycloseprinter(POLICY_HND *handle) /* if it's the last connection, deconnect the IPC$ share */ if (smb_connections==1) { - if(!spoolss_disconnect_from_client(&cli)) - return; - - message_deregister(MSG_PRINTER_NOTIFY); + cli_nt_session_close(&cli); + cli_ulogoff(&cli); + cli_shutdown(&cli); + message_deregister(MSG_PRINTER_NOTIFY2); } smb_connections--; @@ -426,7 +440,7 @@ static BOOL set_printer_hnd_name(Printer_entry *Printer, char *handlename) * anymore, so I've simplified this loop greatly. Here * we are just verifying that the printer name is a valid * printer service defined in smb.conf - * --jerry [Fri Feb 15 11:17:46 CST 2002] + * --jerry [Fri Feb 15 11:17:46 CST 2002] */ for (snum=0; snum<n_services; snum++) { @@ -535,229 +549,417 @@ static BOOL alloc_buffer_size(NEW_BUFFER *buffer, uint32 buffer_size) return True; } + /*************************************************************************** - Always give preference Printer_entry.notify.option over - Printer_entry.notify.flags. Return True if we should send notification - events using SPOOLSS_RRPCN. False means that we should use - SPOOLSS_ROUTERREPLYPRINTER. + check to see if the client motify handle is monitoring the notification + given by (notify_type, notify_field). **************************************************************************/ -static BOOL valid_notify_options(Printer_entry *printer) + +static BOOL is_monitoring_event_flags(uint32 flags, uint16 notify_type, + uint16 notify_field) { - if (printer->notify.option == NULL) - return False; - return True; } -/*************************************************************************** - Simple check to see if the client motify handle is set to watch for events - represented by 'flags' - - FIXME!!!! only a stub right now --jerry - **************************************************************************/ - -static BOOL is_client_monitoring_event(Printer_entry *p, uint32 flags) +static BOOL is_monitoring_event(Printer_entry *p, uint16 notify_type, + uint16 notify_field) { + SPOOL_NOTIFY_OPTION *option = p->notify.option; + uint32 i, j; + + if (p->notify.flags) + return is_monitoring_event_flags( + p->notify.flags, notify_type, notify_field); - return True; -} + for (i = 0; i < option->count; i++) { + + /* Check match for notify_type */ + + if (option->ctr.type[i].type != notify_type) + continue; -/*************************************************************************** - Server wrapper for cli_spoolss_routerreplyprinter() since the client - function can only send a single change notification at a time. - - FIXME!!! only handles one change currently (PRINTER_CHANGE_SET_PRINTER_DRIVER) - --jerry - **************************************************************************/ - -static WERROR srv_spoolss_routerreplyprinter (struct cli_state *reply_cli, TALLOC_CTX *mem_ctx, - POLICY_HND *pol, PRINTER_MESSAGE_INFO *info, - NT_PRINTER_INFO_LEVEL *printer) -{ - WERROR result; - uint32 condition = 0x0; + /* Check match for field */ + + for (j = 0; j < option->ctr.type[i].count; j++) { + if (option->ctr.type[i].fields[j] == notify_field) { + return True; + } + } + } - if (info->flags & PRINTER_MESSAGE_DRIVER) - condition = PRINTER_CHANGE_SET_PRINTER_DRIVER; + DEBUG(10, ("%s is not monitoring 0x%02x/0x%02x\n", + (p->printer_type == PRINTER_HANDLE_IS_PRINTER) ? + p->dev.handlename : p->dev.printerservername, + notify_type, notify_field)); - result = cli_spoolss_routerreplyprinter(reply_cli, mem_ctx, pol, condition, - printer->info_2->changeid); + return False; +} - return result; +/* Convert a notification message to a SPOOL_NOTIFY_INFO_DATA struct */ + +static void notify_one_value(struct spoolss_notify_msg *msg, + SPOOL_NOTIFY_INFO_DATA *data, + TALLOC_CTX *mem_ctx) +{ + data->notify_data.value[0] = msg->notify.value[0]; + data->notify_data.value[1] = 0; } -/*********************************************************************** - Wrapper around the decision of which RPC use to in the change - notification - **********************************************************************/ - -static WERROR srv_spoolss_send_event_to_client(Printer_entry* Printer, - struct cli_state *send_cli, PRINTER_MESSAGE_INFO *msg, - NT_PRINTER_INFO_LEVEL *info) +static void notify_string(struct spoolss_notify_msg *msg, + SPOOL_NOTIFY_INFO_DATA *data, + TALLOC_CTX *mem_ctx) { - WERROR result; + UNISTR2 unistr; - if (valid_notify_options(Printer)) { - /* This is a single call that can send information about multiple changes */ - if (Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER) - msg->flags |= PRINTER_MESSAGE_ATTRIBUTES; + /* The length of the message includes the trailing \0 */ - result = cli_spoolss_reply_rrpcn(send_cli, send_cli->mem_ctx, &Printer->notify.client_hnd, - msg, info); - } - else { - /* This requires that the server send an individual event notification for each change */ - result = srv_spoolss_routerreplyprinter(send_cli, send_cli->mem_ctx, &Printer->notify.client_hnd, - msg, info); + init_unistr2(&unistr, msg->notify.data, msg->len); + + data->notify_data.data.length = msg->len * 2; + data->notify_data.data.string = (uint16 *)talloc(mem_ctx, msg->len * 2); + + if (!data->notify_data.data.string) { + data->notify_data.data.length = 0; + return; } - return result; + memcpy(data->notify_data.data.string, unistr.buffer, msg->len * 2); +} + +static void notify_system_time(struct spoolss_notify_msg *msg, + SPOOL_NOTIFY_INFO_DATA *data, + TALLOC_CTX *mem_ctx) +{ + SYSTEMTIME systime; + prs_struct ps; + + if (msg->len != sizeof(time_t)) { + DEBUG(5, ("notify_system_time: received wrong sized message (%d)\n", + msg->len)); + return; + } + + if (!prs_init(&ps, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL)) { + DEBUG(5, ("notify_system_time: prs_init() failed\n")); + return; + } + + if (!make_systemtime(&systime, localtime((time_t *)msg->notify.data))) { + DEBUG(5, ("notify_system_time: unable to make systemtime\n")); + return; + } + + if (!spoolss_io_system_time("", &ps, 0, &systime)) + return; + + data->notify_data.data.length = prs_offset(&ps); + data->notify_data.data.string = + talloc(mem_ctx, prs_offset(&ps)); + + memcpy(data->notify_data.data.string, prs_data_p(&ps), prs_offset(&ps)); + + prs_mem_free(&ps); } +struct notify2_message_table { + char *name; + void (*fn)(struct spoolss_notify_msg *msg, + SPOOL_NOTIFY_INFO_DATA *data, TALLOC_CTX *mem_ctx); +}; + +static struct notify2_message_table printer_notify_table[] = { + /* 0x00 */ { "PRINTER_NOTIFY_SERVER_NAME", NULL }, + /* 0x01 */ { "PRINTER_NOTIFY_PRINTER_NAME", NULL }, + /* 0x02 */ { "PRINTER_NOTIFY_SHARE_NAME", NULL }, + /* 0x03 */ { "PRINTER_NOTIFY_PORT_NAME", NULL }, + /* 0x04 */ { "PRINTER_NOTIFY_DRIVER_NAME", NULL }, + /* 0x05 */ { "PRINTER_NOTIFY_COMMENT", NULL }, + /* 0x06 */ { "PRINTER_NOTIFY_LOCATION", NULL }, + /* 0x07 */ { "PRINTER_NOTIFY_DEVMODE", NULL }, + /* 0x08 */ { "PRINTER_NOTIFY_SEPFILE", NULL }, + /* 0x09 */ { "PRINTER_NOTIFY_PRINT_PROCESSOR", NULL }, + /* 0x0a */ { "PRINTER_NOTIFY_PARAMETERS", NULL }, + /* 0x0b */ { "PRINTER_NOTIFY_DATATYPE", NULL }, + /* 0x0c */ { "PRINTER_NOTIFY_SECURITY_DESCRIPTOR", NULL }, + /* 0x0d */ { "PRINTER_NOTIFY_ATTRIBUTES", NULL }, + /* 0x0e */ { "PRINTER_NOTIFY_PRIORITY", NULL }, + /* 0x0f */ { "PRINTER_NOTIFY_DEFAULT_PRIORITY", NULL }, + /* 0x10 */ { "PRINTER_NOTIFY_START_TIME", NULL }, + /* 0x11 */ { "PRINTER_NOTIFY_UNTIL_TIME", NULL }, + /* 0x12 */ { "PRINTER_NOTIFY_STATUS", notify_one_value }, +}; + +static struct notify2_message_table job_notify_table[] = { + /* 0x00 */ { "JOB_NOTIFY_PRINTER_NAME", NULL }, + /* 0x01 */ { "JOB_NOTIFY_MACHINE_NAME", NULL }, + /* 0x02 */ { "JOB_NOTIFY_PORT_NAME", NULL }, + /* 0x03 */ { "JOB_NOTIFY_USER_NAME", notify_string }, + /* 0x04 */ { "JOB_NOTIFY_NOTIFY_NAME", NULL }, + /* 0x05 */ { "JOB_NOTIFY_DATATYPE", NULL }, + /* 0x06 */ { "JOB_NOTIFY_PRINT_PROCESSOR", NULL }, + /* 0x07 */ { "JOB_NOTIFY_PARAMETERS", NULL }, + /* 0x08 */ { "JOB_NOTIFY_DRIVER_NAME", NULL }, + /* 0x09 */ { "JOB_NOTIFY_DEVMODE", NULL }, + /* 0x0a */ { "JOB_NOTIFY_STATUS", notify_one_value }, + /* 0x0b */ { "JOB_NOTIFY_STATUS_STRING", NULL }, + /* 0x0c */ { "JOB_NOTIFY_SECURITY_DESCRIPTOR", NULL }, + /* 0x0d */ { "JOB_NOTIFY_DOCUMENT", notify_string }, + /* 0x0e */ { "JOB_NOTIFY_PRIORITY", NULL }, + /* 0x0f */ { "JOB_NOTIFY_POSITION", NULL }, + /* 0x10 */ { "JOB_NOTIFY_SUBMITTED", notify_system_time }, + /* 0x11 */ { "JOB_NOTIFY_START_TIME", NULL }, + /* 0x12 */ { "JOB_NOTIFY_UNTIL_TIME", NULL }, + /* 0x13 */ { "JOB_NOTIFY_TIME", NULL }, + /* 0x14 */ { "JOB_NOTIFY_TOTAL_PAGES", notify_one_value }, + /* 0x15 */ { "JOB_NOTIFY_PAGES_PRINTED", NULL }, + /* 0x16 */ { "JOB_NOTIFY_TOTAL_BYTES", notify_one_value }, + /* 0x17 */ { "JOB_NOTIFY_BYTES_PRINTED", NULL }, +}; /*********************************************************************** Send a change notication message on all handles which have a call back registered **********************************************************************/ -static void send_spoolss_event_notification(PRINTER_MESSAGE_INFO *msg) +static void process_notify2_message(struct spoolss_notify_msg *msg, + TALLOC_CTX *mem_ctx) { - Printer_entry *find_printer; - WERROR result; - NT_PRINTER_INFO_LEVEL *printer = NULL; + Printer_entry *p; - if (!msg) { - DEBUG(0,("send_spoolss_event_notification: NULL msg pointer!\n")); - return; - } + for (p = printers_list; p; p = p->next) { + SPOOL_NOTIFY_INFO_DATA *data; + uint32 data_len = 1; + uint32 id; - for(find_printer = printers_list; find_printer; find_printer = find_printer->next) { + /* Is there notification on this handle? */ - /* - * If the entry has a connected client we send the message. There should - * only be one of these normally when dealing with the NT/2k spooler. - * However, iterate over all to make sure we deal with user applications - * in addition to spooler service. - * - * While we are only maintaining a single connection to the client, - * the FindFirstPrinterChangeNotification() call is made on a printer - * handle, so "client_connected" represents the whether or not the - * client asked for change notication on this handle. - * - * --jerry - */ + if (!p->notify.client_connected) + continue; - if (find_printer->notify.client_connected==True) { - - /* does the client care about what changed? */ + /* For this printer? Print servers always receive + notifications. */ - if (msg->flags && !is_client_monitoring_event(find_printer, msg->flags)) { - DEBUG(10,("send_spoolss_event_notification: Client [%s] not monitoring these events\n", - find_printer->client.machine)); - continue; - } + if (p->printer_type == PRINTER_HANDLE_IS_PRINTER && + !strequal(msg->printer, p->dev.handlename)) + continue; - if (find_printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER) - DEBUG(10,("send_spoolss_event_notification: printserver [%s]\n", find_printer->dev.printerservername )); - else - DEBUG(10,("send_spoolss_event_notification: printer [%s]\n", find_printer->dev.handlename)); + /* Are we monitoring this event? */ - /* - * if handle is a printer, only send if the printer_name matches. - * ...else if handle is a printerserver, send to all - */ + if (!is_monitoring_event(p, msg->type, msg->field)) + continue; - if (*msg->printer_name && (find_printer->printer_type==PRINTER_HANDLE_IS_PRINTER) - && !strequal(msg->printer_name, find_printer->dev.handlename)) - { - DEBUG(10,("send_spoolss_event_notification: ignoring message sent to %s [%s]\n", - msg->printer_name, find_printer->dev.handlename )); - continue; + /* OK - send the event to the client */ + + data = talloc(mem_ctx, sizeof(SPOOL_NOTIFY_INFO_DATA)); + + ZERO_STRUCTP(data); + + /* Convert unix jobid to smb jobid */ + + id = msg->id; + + if (msg->flags & SPOOLSS_NOTIFY_MSG_UNIX_JOBID) { + + id = sysjob_to_jobid(msg->id); + + if (id == -1) { + DEBUG(3, ("no such unix jobid %d\n", msg->id)); + goto done; } + } + construct_info_data(data, msg->type, msg->field, id); - /* lookup the printer if we have a name if we don't already have a - valid NT_PRINTER_INFO_LEVEL structure. And yes I'm assuming we - will always have a non-empty msg.printer_name */ - - if (!printer || !printer->info_2 || strcmp(msg->printer_name, printer->info_2->printername)) - { - - if (printer) { - free_a_printer(&printer, 2); - printer = NULL; - } - - result = get_a_printer(&printer, 2, msg->printer_name); - if (!W_ERROR_IS_OK(result)) - continue; + switch(msg->type) { + case PRINTER_NOTIFY_TYPE: + if (printer_notify_table[msg->field].fn) + printer_notify_table[msg->field].fn( + msg, data, mem_ctx); + else + goto done; + break; + case JOB_NOTIFY_TYPE: + if (job_notify_table[msg->field].fn) + job_notify_table[msg->field].fn( + msg, data, mem_ctx); + else + goto done; + break; + default: + DEBUG(5, ("Unknown notification type %d\n", + msg->type)); + goto done; + } + + if (!p->notify.flags) + cli_spoolss_rrpcn( + &cli, mem_ctx, &p->notify.client_hnd, + data_len, data, p->notify.change, 0); + else { + NT_PRINTER_INFO_LEVEL *printer = NULL; + + get_a_printer(&printer, 2, msg->printer); + + if (!printer) { + DEBUG(5, ("unable to load info2 for %s\n", + msg->printer)); + goto done; } - /* issue the client call */ + /* XXX: This needs to be updated for + PRINTER_CHANGE_SET_PRINTER_DRIVER. */ - result = srv_spoolss_send_event_to_client(find_printer, &cli, msg, printer); - - if (!W_ERROR_IS_OK(result)) { - DEBUG(5,("send_spoolss_event_notification: Event notification failed [%s]\n", - dos_errstr(result))); + cli_spoolss_routerreplyprinter( + &cli, mem_ctx, &p->notify.client_hnd, + 0, printer->info_2->changeid); + + free_a_printer(&printer, 2); } } -} - +done: return; } -/*************************************************************************** - Receive the notify message and decode the message. Do not send - notification if we sent this originally as that would result in - duplicates. -****************************************************************************/ -static void srv_spoolss_receive_message(int msg_type, pid_t src, void *buf, size_t len) +/* Receive a notify2 message */ + +static void receive_notify2_message(int msg_type, pid_t src, void *buf, + size_t len) { - PRINTER_MESSAGE_INFO msg; - - if (len < sizeof(msg)) { - DEBUG(2,("srv_spoolss_receive_message: got incorrect message size (%u)!\n", (unsigned int)len)); - return; - } + struct spoolss_notify_msg msg; + int offset = 0; + TALLOC_CTX *mem_ctx = talloc_init(); - memcpy(&msg, buf, sizeof(PRINTER_MESSAGE_INFO)); - - DEBUG(10,("srv_spoolss_receive_message: Got message printer change [queue = %s] low=0x%x high=0x%x flags=0x%x\n", - msg.printer_name, (unsigned int)msg.low, (unsigned int)msg.high, msg.flags )); + /* Unpack message */ - /* Iterate the printer list */ - - send_spoolss_event_notification(&msg); + ZERO_STRUCT(msg); + + offset += tdb_unpack((char *)buf + offset, len - offset, "f", + msg.printer); + offset += tdb_unpack((char *)buf + offset, len - offset, "ddddd", + &msg.type, &msg.field, &msg.id, &msg.len, &msg.flags); + + if (msg.len == 0) + tdb_unpack((char *)buf + offset, len - offset, "dd", + &msg.notify.value[0], &msg.notify.value[1]); + else + tdb_unpack((char *)buf + offset, len - offset, "B", + &msg.len, &msg.notify.data); + + DEBUG(3, ("got NOTIFY2 message, type %d, field 0x%02x, flags 0x%04x\n", + msg.type, msg.field, msg.flags)); + + if (msg.len == 0) + DEBUG(3, ("value1 = %d, value2 = %d\n", msg.notify.value[0], + msg.notify.value[1])); + else + dump_data(3, msg.notify.data, msg.len); + + /* Process message */ + + process_notify2_message(&msg, mem_ctx); + + /* Free message */ + + if (msg.len > 0) + free(msg.notify.data); + + talloc_destroy(mem_ctx); } /*************************************************************************** - Send a notify event. -****************************************************************************/ - -static BOOL srv_spoolss_sendnotify(char* printer_name, uint32 high, uint32 low, uint32 flags) + Server wrapper for cli_spoolss_routerreplyprinter() since the client + function can only send a single change notification at a time. + + FIXME!!! only handles one change currently (PRINTER_CHANGE_SET_PRINTER_DRIVER) + --jerry + **************************************************************************/ + +static WERROR srv_spoolss_routerreplyprinter (struct cli_state *reply_cli, TALLOC_CTX *mem_ctx, + POLICY_HND *pol, PRINTER_MESSAGE_INFO *info, + NT_PRINTER_INFO_LEVEL *printer) { - char msg[sizeof(PRINTER_MESSAGE_INFO)]; - PRINTER_MESSAGE_INFO info; + WERROR result; + uint32 condition = 0x0; - ZERO_STRUCT(info); + if (info->flags & PRINTER_MESSAGE_DRIVER) + condition = PRINTER_CHANGE_SET_PRINTER_DRIVER; + + result = cli_spoolss_routerreplyprinter(reply_cli, mem_ctx, pol, condition, + printer->info_2->changeid); + + return result; +} - info.low = low; - info.high = high; - info.flags = flags; - fstrcpy(info.printer_name, printer_name); +/******************************************************************** + Send a message to ourself about new driver being installed + so we can upgrade the information for each printer bound to this + driver + ********************************************************************/ + +static BOOL srv_spoolss_drv_upgrade_printer(char* drivername) +{ + int len = strlen(drivername); - memcpy(msg, &info, sizeof(PRINTER_MESSAGE_INFO)); + if (!len) + return False; - DEBUG(10,("srv_spoolss_sendnotify: printer change low=0x%x high=0x%x [%s], flags=0x%x\n", - low, high, printer_name, flags)); + DEBUG(10,("srv_spoolss_drv_upgrade_printer: Sending message about driver upgrade [%s]\n", + drivername)); - message_send_all(conn_tdb_ctx(), MSG_PRINTER_NOTIFY, msg, sizeof(PRINTER_MESSAGE_INFO), - False, NULL); + message_send_pid(sys_getpid(), MSG_PRINTER_DRVUPGRADE, drivername, len+1, False); return True; -} +} + +/********************************************************************** + callback to receive a MSG_PRINTER_DRVUPGRADE message and interate + over all printers, upgrading ones as neessary + **********************************************************************/ + +void do_drv_upgrade_printer(int msg_type, pid_t src, void *buf, size_t len) +{ + fstring drivername; + int snum; + int n_services = lp_numservices(); + + len = MIN(len,sizeof(drivername)-1); + strncpy(drivername, buf, len); + + DEBUG(10,("do_drv_upgrade_printer: Got message for new driver [%s]\n", drivername )); + + /* Iterate the printer list */ + + for (snum=0; snum<n_services; snum++) + { + if (lp_snum_ok(snum) && lp_print_ok(snum) ) + { + WERROR result; + NT_PRINTER_INFO_LEVEL *printer = NULL; + + result = get_a_printer(&printer, 2, lp_servicename(snum)); + if (!W_ERROR_IS_OK(result)) + continue; + + if (printer && printer->info_2 && !strcmp(drivername, printer->info_2->drivername)) + { + DEBUG(6,("Updating printer [%s]\n", printer->info_2->printername)); + + /* all we care about currently is the change_id */ + + result = mod_a_printer(*printer, 2); + if (!W_ERROR_IS_OK(result)) { + DEBUG(3,("do_drv_upgrade_printer: mod_a_printer() failed with status [%s]\n", + dos_errstr(result))); + } + } + + free_a_printer(&printer, 2); + } + } + + /* all done */ +} /******************************************************************** Copy routines used by convert_to_openprinterex() @@ -924,16 +1126,6 @@ Can't find printer handle we created for printer %s\n", name )); return WERR_INVALID_PRINTER_NAME; } -/* - if (printer_default->datatype_ptr != NULL) - { - unistr2_to_ascii(datatype, printer_default->datatype, sizeof(datatype)-1); - set_printer_hnd_datatype(handle, datatype); - } - else - set_printer_hnd_datatype(handle, ""); -*/ - /* First case: the user is opening the print server: @@ -997,7 +1189,7 @@ Can't find printer handle we created for printer %s\n", name )); user_in_list(uidtoname(user.uid), lp_printer_admin(snum))) return WERR_OK; - + close_printer_handle(p, handle); return WERR_ACCESS_DENIED; } @@ -1031,7 +1223,9 @@ Can't find printer handle we created for printer %s\n", name )); printer_default->access_required = PRINTER_ACCESS_USE; } - if (!print_access_check(&user, snum, printer_default->access_required)) { + /* check smb.conf parameters and the the sec_desc */ + + if (!user_ok(uidtoname(user.uid), snum) || !print_access_check(&user, snum, printer_default->access_required)) { DEBUG(3, ("access DENIED for printer open\n")); close_printer_handle(p, handle); return WERR_ACCESS_DENIED; @@ -1308,10 +1502,6 @@ WERROR _spoolss_deleteprinter(pipes_struct *p, SPOOL_Q_DELETEPRINTER *q_u, SPOOL update_c_setprinter(False); - if (W_ERROR_IS_OK(result)) { - srv_spoolss_sendnotify(Printer->dev.handlename, 0, PRINTER_CHANGE_DELETE_PRINTER, 0x0); - } - return result; } @@ -1344,26 +1534,17 @@ static int get_version_id (char * arch) /******************************************************************** * _spoolss_deleteprinterdriver - * - * We currently delete the driver for the architecture only. - * This can leave the driver for other archtectures. However, - * since every printer associates a "Windows NT x86" driver name - * and we cannot delete that one while it is in use, **and** since - * it is impossible to assign a driver to a Samba printer without - * having the "Windows NT x86" driver installed,... - * - * ....we should not get into trouble here. - * - * --jerry ********************************************************************/ -WERROR _spoolss_deleteprinterdriver(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVER *q_u, - SPOOL_R_DELETEPRINTERDRIVER *r_u) +WERROR _spoolss_deleteprinterdriver(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVER *q_u, SPOOL_R_DELETEPRINTERDRIVER *r_u) { fstring driver; fstring arch; NT_PRINTER_DRIVER_INFO_LEVEL info; int version; + struct current_user user; + + get_current_user(&user, p); unistr2_to_ascii(driver, &q_u->driver, sizeof(driver)-1 ); unistr2_to_ascii(arch, &q_u->arch, sizeof(arch)-1 ); @@ -1373,21 +1554,89 @@ WERROR _spoolss_deleteprinterdriver(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVER /* this is what NT returns */ return WERR_INVALID_ENVIRONMENT; } + + /* if they said "Windows NT x86", then try for version 2 & 3 */ + + if ( version == 2 ) + version = DRIVER_ANY_VERSION; ZERO_STRUCT(info); - if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version))) { + + if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version))) return WERR_UNKNOWN_PRINTER_DRIVER; - } + if (printer_driver_in_use(info.info_3)) + return WERR_PRINTER_DRIVER_IN_USE; - if (printer_driver_in_use(arch, driver)) - { + return delete_printer_driver(info.info_3, &user, DRIVER_ANY_VERSION, False); +} + +/******************************************************************** + * spoolss_deleteprinterdriverex + ********************************************************************/ + +WERROR _spoolss_deleteprinterdriverex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVEREX *q_u, SPOOL_R_DELETEPRINTERDRIVEREX *r_u) +{ + fstring driver; + fstring arch; + NT_PRINTER_DRIVER_INFO_LEVEL info; + int version; + uint32 flags = q_u->delete_flags; + BOOL delete_files; + struct current_user user; + + get_current_user(&user, p); + + unistr2_to_ascii(driver, &q_u->driver, sizeof(driver)-1 ); + unistr2_to_ascii(arch, &q_u->arch, sizeof(arch)-1 ); + + /* check that we have a valid driver name first */ + if ((version=get_version_id(arch)) == -1) { + /* this is what NT returns */ + return WERR_INVALID_ENVIRONMENT; + } + + if ( flags & DPD_DELETE_SPECIFIC_VERSION ) + version = q_u->version; + else if ( version == 2 ) + /* if they said "Windows NT x86", then try for version 2 & 3 */ + version = DRIVER_ANY_VERSION; + + ZERO_STRUCT(info); + + if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version))) + return WERR_UNKNOWN_PRINTER_DRIVER; + + if ( printer_driver_in_use(info.info_3) ) return WERR_PRINTER_DRIVER_IN_USE; + + /* + * we have a couple of cases to consider. + * (1) Are any files in use? If so and DPD_DELTE_ALL_FILE is set, + * then the delete should fail if **any** files overlap with + * other drivers + * (2) If DPD_DELTE_UNUSED_FILES is sert, then delete all + * non-overlapping files + * (3) If neither DPD_DELTE_ALL_FILE nor DPD_DELTE_ALL_FILES + * is set, the do not delete any files + * Refer to MSDN docs on DeletePrinterDriverEx() for details. + */ + + delete_files = flags & (DPD_DELETE_ALL_FILES|DPD_DELETE_UNUSED_FILES); + + if ( delete_files ) + { + /* fail if any files are in use and DPD_DELETE_ALL_FILES is set */ + + if ( printer_driver_files_in_use(info.info_3) & (flags&DPD_DELETE_ALL_FILES) ) + /* no idea of the correct error here */ + return WERR_ACCESS_DENIED; } - return delete_printer_driver(info.info_3); + return delete_printer_driver(info.info_3, &user, version, delete_files); } + /******************************************************************** GetPrinterData on a printer server Handle. ********************************************************************/ @@ -1438,7 +1687,11 @@ 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; } @@ -1606,6 +1859,96 @@ WERROR _spoolss_getprinterdata(pipes_struct *p, SPOOL_Q_GETPRINTERDATA *q_u, SPO return WERR_OK; } +/********************************************************* + Connect to the client machine. +**********************************************************/ + +static BOOL spoolss_connect_to_client(struct cli_state *the_cli, char *remote_machine) +{ + extern pstring global_myname; + + ZERO_STRUCTP(the_cli); + if(cli_initialise(the_cli) == NULL) { + DEBUG(0,("connect_to_client: unable to initialize client connection.\n")); + return False; + } + + if(!resolve_name( remote_machine, &the_cli->dest_ip, 0x20)) { + DEBUG(0,("connect_to_client: Can't resolve address for %s\n", remote_machine)); + cli_shutdown(the_cli); + return False; + } + + if (ismyip(the_cli->dest_ip)) { + DEBUG(0,("connect_to_client: Machine %s is one of our addresses. Cannot add to ourselves.\n", remote_machine)); + cli_shutdown(the_cli); + return False; + } + + if (!cli_connect(the_cli, remote_machine, &the_cli->dest_ip)) { + DEBUG(0,("connect_to_client: unable to connect to SMB server on machine %s. Error was : %s.\n", remote_machine, cli_errstr(the_cli) )); + cli_shutdown(the_cli); + return False; + } + + if (!attempt_netbios_session_request(the_cli, global_myname, remote_machine, &the_cli->dest_ip)) { + DEBUG(0,("connect_to_client: machine %s rejected the NetBIOS session request.\n", + remote_machine)); + return False; + } + + the_cli->protocol = PROTOCOL_NT1; + + if (!cli_negprot(the_cli)) { + DEBUG(0,("connect_to_client: machine %s rejected the negotiate protocol. Error was : %s.\n", remote_machine, cli_errstr(the_cli) )); + cli_shutdown(the_cli); + return False; + } + + if (the_cli->protocol != PROTOCOL_NT1) { + DEBUG(0,("connect_to_client: machine %s didn't negotiate NT protocol.\n", remote_machine)); + cli_shutdown(the_cli); + return False; + } + + /* + * Do an anonymous session setup. + */ + + if (!cli_session_setup(the_cli, "", "", 0, "", 0, "")) { + DEBUG(0,("connect_to_client: machine %s rejected the session setup. Error was : %s.\n", remote_machine, cli_errstr(the_cli) )); + cli_shutdown(the_cli); + return False; + } + + if (!(the_cli->sec_mode & 1)) { + DEBUG(0,("connect_to_client: machine %s isn't in user level security mode\n", remote_machine)); + cli_shutdown(the_cli); + return False; + } + + if (!cli_send_tconX(the_cli, "IPC$", "IPC", "", 1)) { + DEBUG(0,("connect_to_client: machine %s rejected the tconX on the IPC$ share. Error was : %s.\n", remote_machine, cli_errstr(the_cli) )); + cli_shutdown(the_cli); + return False; + } + + /* + * Ok - we have an anonymous connection to the IPC$ share. + * Now start the NT Domain stuff :-). + */ + + if(cli_nt_session_open(the_cli, PIPE_SPOOLSS) == False) { + DEBUG(0,("connect_to_client: unable to open the domain client session to machine %s. Error was : %s.\n", remote_machine, cli_errstr(the_cli))); + cli_nt_session_close(the_cli); + cli_ulogoff(the_cli); + cli_shutdown(the_cli); + return False; + } + + return True; +} + /*************************************************************************** Connect to the client. ****************************************************************************/ @@ -1626,15 +1969,14 @@ static BOOL srv_spoolss_replyopenprinter(char *printer, uint32 localprinter, uin if(!spoolss_connect_to_client(&cli, unix_printer)) return False; - message_register(MSG_PRINTER_NOTIFY, srv_spoolss_receive_message); - + message_register(MSG_PRINTER_NOTIFY2, receive_notify2_message); } smb_connections++; result = cli_spoolss_reply_open_printer(&cli, cli.mem_ctx, printer, localprinter, type, handle); - + if (!W_ERROR_IS_OK(result)) DEBUG(5,("srv_spoolss_reply_open_printer: Client RPC returned [%s]\n", dos_errstr(result))); @@ -1646,9 +1988,8 @@ static BOOL srv_spoolss_replyopenprinter(char *printer, uint32 localprinter, uin * _spoolss_rffpcnex * ReplyFindFirstPrinterChangeNotifyEx * - * jfmxxxx: before replying OK: status=0 - * should do a rpc call to the workstation asking ReplyOpenPrinter - * have to code it, later. + * before replying OK: status=0 a rpc call is made to the workstation + * asking ReplyOpenPrinter * * in fact ReplyOpenPrinter is the changenotify equivalent on the spoolss pipe * called from api_spoolss_rffpcnex @@ -1681,15 +2022,17 @@ WERROR _spoolss_rffpcnex(pipes_struct *p, SPOOL_Q_RFFPCNEX *q_u, SPOOL_R_RFFPCNE Printer->notify.option=dup_spool_notify_option(option); - unistr2_to_ascii(Printer->notify.localmachine, localmachine, sizeof(Printer->notify.localmachine)-1); + unistr2_to_ascii(Printer->notify.localmachine, localmachine, + sizeof(Printer->notify.localmachine)-1); + + /* Connect to the client machine and send a ReplyOpenPrinter */ - /* connect to the client machine and send a ReplyOpenPrinter */ - if(srv_spoolss_replyopenprinter(Printer->notify.localmachine, + if(!srv_spoolss_replyopenprinter(Printer->notify.localmachine, Printer->notify.printerlocal, 1, &Printer->notify.client_hnd)) - { - Printer->notify.client_connected=True; - } + return WERR_SERVER_UNAVAILABLE; + + Printer->notify.client_connected=True; return WERR_OK; } @@ -1711,7 +2054,7 @@ void spoolss_notify_server_name(int snum, len = rpcstr_push(temp, temp_name, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1746,7 +2089,7 @@ void spoolss_notify_printer_name(int snum, len = rpcstr_push(temp, p, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1772,7 +2115,7 @@ void spoolss_notify_share_name(int snum, len = rpcstr_push(temp, lp_servicename(snum), sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1800,7 +2143,7 @@ void spoolss_notify_port_name(int snum, len = rpcstr_push(temp, printer->info_2->portname, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1826,7 +2169,8 @@ void spoolss_notify_driver_name(int snum, uint32 len; len = rpcstr_push(temp, printer->info_2->drivername, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1855,7 +2199,7 @@ void spoolss_notify_comment(int snum, else len = rpcstr_push(temp, printer->info_2->comment, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1882,7 +2226,7 @@ void spoolss_notify_location(int snum, len = rpcstr_push(temp, printer->info_2->location,sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1921,7 +2265,7 @@ void spoolss_notify_sepfile(int snum, len = rpcstr_push(temp, printer->info_2->sepfile, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1948,7 +2292,7 @@ void spoolss_notify_print_processor(int snum, len = rpcstr_push(temp, printer->info_2->printprocessor, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -1975,7 +2319,7 @@ void spoolss_notify_parameters(int snum, len = rpcstr_push(temp, printer->info_2->parameters, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -2002,7 +2346,7 @@ void spoolss_notify_datatype(int snum, len = rpcstr_push(temp, printer->info_2->datatype, sizeof(pstring)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -2162,7 +2506,7 @@ static void spoolss_notify_username(int snum, len = rpcstr_push(temp, queue->fs_user, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -2202,7 +2546,7 @@ static void spoolss_notify_job_name(int snum, len = rpcstr_push(temp, queue->fs_file, sizeof(temp)-2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -2252,7 +2596,7 @@ static void spoolss_notify_job_status_string(int snum, len = rpcstr_push(temp, p, sizeof(temp) - 2, STR_TERMINATE); - data->notify_data.data.length = len / 2 - 1; + data->notify_data.data.length = len; data->notify_data.data.string = (uint16 *)talloc(mem_ctx, len); if (!data->notify_data.data.string) { @@ -2376,8 +2720,6 @@ static void spoolss_notify_submitted_time(int snum, SSVAL(p, 14, st.milliseconds); } -#define END 65535 - struct s_notify_info_data_table { uint16 type; @@ -2389,59 +2731,61 @@ struct s_notify_info_data_table NT_PRINTER_INFO_LEVEL *printer, TALLOC_CTX *mem_ctx); }; +/* A table describing the various print notification constants and + whether the notification data is a pointer to a variable sized + buffer, a one value uint32 or a two value uint32. */ + struct s_notify_info_data_table notify_info_data_table[] = { -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SERVER_NAME, "PRINTER_NOTIFY_SERVER_NAME", POINTER, spoolss_notify_server_name }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINTER_NAME, "PRINTER_NOTIFY_PRINTER_NAME", POINTER, spoolss_notify_printer_name }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SHARE_NAME, "PRINTER_NOTIFY_SHARE_NAME", POINTER, spoolss_notify_share_name }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PORT_NAME, "PRINTER_NOTIFY_PORT_NAME", POINTER, spoolss_notify_port_name }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DRIVER_NAME, "PRINTER_NOTIFY_DRIVER_NAME", POINTER, spoolss_notify_driver_name }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_COMMENT, "PRINTER_NOTIFY_COMMENT", POINTER, spoolss_notify_comment }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_LOCATION, "PRINTER_NOTIFY_LOCATION", POINTER, spoolss_notify_location }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEVMODE, "PRINTER_NOTIFY_DEVMODE", POINTER, spoolss_notify_devmode }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SEPFILE, "PRINTER_NOTIFY_SEPFILE", POINTER, spoolss_notify_sepfile }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINT_PROCESSOR, "PRINTER_NOTIFY_PRINT_PROCESSOR", POINTER, spoolss_notify_print_processor }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PARAMETERS, "PRINTER_NOTIFY_PARAMETERS", POINTER, spoolss_notify_parameters }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DATATYPE, "PRINTER_NOTIFY_DATATYPE", POINTER, spoolss_notify_datatype }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SECURITY_DESCRIPTOR, "PRINTER_NOTIFY_SECURITY_DESCRIPTOR", POINTER, spoolss_notify_security_desc }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_ATTRIBUTES, "PRINTER_NOTIFY_ATTRIBUTES", ONE_VALUE, spoolss_notify_attributes }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRIORITY, "PRINTER_NOTIFY_PRIORITY", ONE_VALUE, spoolss_notify_priority }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEFAULT_PRIORITY, "PRINTER_NOTIFY_DEFAULT_PRIORITY", ONE_VALUE, spoolss_notify_default_priority }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_START_TIME, "PRINTER_NOTIFY_START_TIME", ONE_VALUE, spoolss_notify_start_time }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_UNTIL_TIME, "PRINTER_NOTIFY_UNTIL_TIME", ONE_VALUE, spoolss_notify_until_time }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS, "PRINTER_NOTIFY_STATUS", ONE_VALUE, spoolss_notify_status }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS_STRING, "PRINTER_NOTIFY_STATUS_STRING", POINTER, NULL }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_CJOBS, "PRINTER_NOTIFY_CJOBS", ONE_VALUE, spoolss_notify_cjobs }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_AVERAGE_PPM, "PRINTER_NOTIFY_AVERAGE_PPM", ONE_VALUE, spoolss_notify_average_ppm }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_PAGES, "PRINTER_NOTIFY_TOTAL_PAGES", POINTER, NULL }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PAGES_PRINTED, "PRINTER_NOTIFY_PAGES_PRINTED", POINTER, NULL }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_BYTES, "PRINTER_NOTIFY_TOTAL_BYTES", POINTER, NULL }, -{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_BYTES_PRINTED, "PRINTER_NOTIFY_BYTES_PRINTED", POINTER, NULL }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINTER_NAME, "JOB_NOTIFY_PRINTER_NAME", POINTER, spoolss_notify_printer_name }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_MACHINE_NAME, "JOB_NOTIFY_MACHINE_NAME", POINTER, spoolss_notify_server_name }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PORT_NAME, "JOB_NOTIFY_PORT_NAME", POINTER, spoolss_notify_port_name }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_USER_NAME, "JOB_NOTIFY_USER_NAME", POINTER, spoolss_notify_username }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_NOTIFY_NAME, "JOB_NOTIFY_NOTIFY_NAME", POINTER, spoolss_notify_username }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DATATYPE, "JOB_NOTIFY_DATATYPE", POINTER, spoolss_notify_datatype }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINT_PROCESSOR, "JOB_NOTIFY_PRINT_PROCESSOR", POINTER, spoolss_notify_print_processor }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PARAMETERS, "JOB_NOTIFY_PARAMETERS", POINTER, spoolss_notify_parameters }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DRIVER_NAME, "JOB_NOTIFY_DRIVER_NAME", POINTER, spoolss_notify_driver_name }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DEVMODE, "JOB_NOTIFY_DEVMODE", POINTER, spoolss_notify_devmode }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS, "JOB_NOTIFY_STATUS", ONE_VALUE, spoolss_notify_job_status }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS_STRING, "JOB_NOTIFY_STATUS_STRING", POINTER, spoolss_notify_job_status_string }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_SECURITY_DESCRIPTOR, "JOB_NOTIFY_SECURITY_DESCRIPTOR", POINTER, NULL }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DOCUMENT, "JOB_NOTIFY_DOCUMENT", POINTER, spoolss_notify_job_name }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRIORITY, "JOB_NOTIFY_PRIORITY", ONE_VALUE, spoolss_notify_priority }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_POSITION, "JOB_NOTIFY_POSITION", ONE_VALUE, spoolss_notify_job_position }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_SUBMITTED, "JOB_NOTIFY_SUBMITTED", POINTER, spoolss_notify_submitted_time }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_START_TIME, "JOB_NOTIFY_START_TIME", ONE_VALUE, spoolss_notify_start_time }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_UNTIL_TIME, "JOB_NOTIFY_UNTIL_TIME", ONE_VALUE, spoolss_notify_until_time }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TIME, "JOB_NOTIFY_TIME", ONE_VALUE, spoolss_notify_job_time }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_PAGES, "JOB_NOTIFY_TOTAL_PAGES", ONE_VALUE, spoolss_notify_total_pages }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PAGES_PRINTED, "JOB_NOTIFY_PAGES_PRINTED", ONE_VALUE, spoolss_notify_pages_printed }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_BYTES, "JOB_NOTIFY_TOTAL_BYTES", ONE_VALUE, spoolss_notify_job_size }, -{ JOB_NOTIFY_TYPE, JOB_NOTIFY_BYTES_PRINTED, "JOB_NOTIFY_BYTES_PRINTED", ONE_VALUE, NULL }, -{ END, END, "", END, NULL } +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SERVER_NAME, "PRINTER_NOTIFY_SERVER_NAME", NOTIFY_STRING, spoolss_notify_server_name }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINTER_NAME, "PRINTER_NOTIFY_PRINTER_NAME", NOTIFY_STRING, spoolss_notify_printer_name }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SHARE_NAME, "PRINTER_NOTIFY_SHARE_NAME", NOTIFY_STRING, spoolss_notify_share_name }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PORT_NAME, "PRINTER_NOTIFY_PORT_NAME", NOTIFY_STRING, spoolss_notify_port_name }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DRIVER_NAME, "PRINTER_NOTIFY_DRIVER_NAME", NOTIFY_STRING, spoolss_notify_driver_name }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_COMMENT, "PRINTER_NOTIFY_COMMENT", NOTIFY_STRING, spoolss_notify_comment }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_LOCATION, "PRINTER_NOTIFY_LOCATION", NOTIFY_STRING, spoolss_notify_location }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEVMODE, "PRINTER_NOTIFY_DEVMODE", NOTIFY_POINTER, spoolss_notify_devmode }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SEPFILE, "PRINTER_NOTIFY_SEPFILE", NOTIFY_STRING, spoolss_notify_sepfile }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINT_PROCESSOR, "PRINTER_NOTIFY_PRINT_PROCESSOR", NOTIFY_STRING, spoolss_notify_print_processor }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PARAMETERS, "PRINTER_NOTIFY_PARAMETERS", NOTIFY_STRING, spoolss_notify_parameters }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DATATYPE, "PRINTER_NOTIFY_DATATYPE", NOTIFY_STRING, spoolss_notify_datatype }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SECURITY_DESCRIPTOR, "PRINTER_NOTIFY_SECURITY_DESCRIPTOR", NOTIFY_POINTER, spoolss_notify_security_desc }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_ATTRIBUTES, "PRINTER_NOTIFY_ATTRIBUTES", NOTIFY_ONE_VALUE, spoolss_notify_attributes }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRIORITY, "PRINTER_NOTIFY_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_priority }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEFAULT_PRIORITY, "PRINTER_NOTIFY_DEFAULT_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_default_priority }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_START_TIME, "PRINTER_NOTIFY_START_TIME", NOTIFY_ONE_VALUE, spoolss_notify_start_time }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_UNTIL_TIME, "PRINTER_NOTIFY_UNTIL_TIME", NOTIFY_ONE_VALUE, spoolss_notify_until_time }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS, "PRINTER_NOTIFY_STATUS", NOTIFY_ONE_VALUE, spoolss_notify_status }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS_STRING, "PRINTER_NOTIFY_STATUS_STRING", NOTIFY_POINTER, NULL }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_CJOBS, "PRINTER_NOTIFY_CJOBS", NOTIFY_ONE_VALUE, spoolss_notify_cjobs }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_AVERAGE_PPM, "PRINTER_NOTIFY_AVERAGE_PPM", NOTIFY_ONE_VALUE, spoolss_notify_average_ppm }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_PAGES, "PRINTER_NOTIFY_TOTAL_PAGES", NOTIFY_POINTER, NULL }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PAGES_PRINTED, "PRINTER_NOTIFY_PAGES_PRINTED", NOTIFY_POINTER, NULL }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_BYTES, "PRINTER_NOTIFY_TOTAL_BYTES", NOTIFY_POINTER, NULL }, +{ PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_BYTES_PRINTED, "PRINTER_NOTIFY_BYTES_PRINTED", NOTIFY_POINTER, NULL }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINTER_NAME, "JOB_NOTIFY_PRINTER_NAME", NOTIFY_STRING, spoolss_notify_printer_name }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_MACHINE_NAME, "JOB_NOTIFY_MACHINE_NAME", NOTIFY_STRING, spoolss_notify_server_name }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PORT_NAME, "JOB_NOTIFY_PORT_NAME", NOTIFY_STRING, spoolss_notify_port_name }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_USER_NAME, "JOB_NOTIFY_USER_NAME", NOTIFY_STRING, spoolss_notify_username }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_NOTIFY_NAME, "JOB_NOTIFY_NOTIFY_NAME", NOTIFY_STRING, spoolss_notify_username }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DATATYPE, "JOB_NOTIFY_DATATYPE", NOTIFY_STRING, spoolss_notify_datatype }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINT_PROCESSOR, "JOB_NOTIFY_PRINT_PROCESSOR", NOTIFY_STRING, spoolss_notify_print_processor }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PARAMETERS, "JOB_NOTIFY_PARAMETERS", NOTIFY_STRING, spoolss_notify_parameters }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DRIVER_NAME, "JOB_NOTIFY_DRIVER_NAME", NOTIFY_STRING, spoolss_notify_driver_name }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DEVMODE, "JOB_NOTIFY_DEVMODE", NOTIFY_POINTER, spoolss_notify_devmode }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS, "JOB_NOTIFY_STATUS", NOTIFY_ONE_VALUE, spoolss_notify_job_status }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS_STRING, "JOB_NOTIFY_STATUS_STRING", NOTIFY_STRING, spoolss_notify_job_status_string }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_SECURITY_DESCRIPTOR, "JOB_NOTIFY_SECURITY_DESCRIPTOR", NOTIFY_POINTER, NULL }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_DOCUMENT, "JOB_NOTIFY_DOCUMENT", NOTIFY_STRING, spoolss_notify_job_name }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PRIORITY, "JOB_NOTIFY_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_priority }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_POSITION, "JOB_NOTIFY_POSITION", NOTIFY_ONE_VALUE, spoolss_notify_job_position }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_SUBMITTED, "JOB_NOTIFY_SUBMITTED", NOTIFY_POINTER, spoolss_notify_submitted_time }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_START_TIME, "JOB_NOTIFY_START_TIME", NOTIFY_ONE_VALUE, spoolss_notify_start_time }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_UNTIL_TIME, "JOB_NOTIFY_UNTIL_TIME", NOTIFY_ONE_VALUE, spoolss_notify_until_time }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TIME, "JOB_NOTIFY_TIME", NOTIFY_ONE_VALUE, spoolss_notify_job_time }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_PAGES, "JOB_NOTIFY_TOTAL_PAGES", NOTIFY_ONE_VALUE, spoolss_notify_total_pages }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_PAGES_PRINTED, "JOB_NOTIFY_PAGES_PRINTED", NOTIFY_ONE_VALUE, spoolss_notify_pages_printed }, +{ JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_BYTES, "JOB_NOTIFY_TOTAL_BYTES", NOTIFY_ONE_VALUE, spoolss_notify_job_size }, }; /******************************************************************* @@ -2452,43 +2796,46 @@ static uint32 size_of_notify_info_data(uint16 type, uint16 field) { int i=0; - while (notify_info_data_table[i].type != END) - { - if ( (notify_info_data_table[i].type == type ) && - (notify_info_data_table[i].field == field ) ) - { - return (notify_info_data_table[i].size); + for (i = 0; i < sizeof(notify_info_data_table); i++) { + if (notify_info_data_table[i].type == type && + notify_info_data_table[i].field == field) { + switch(notify_info_data_table[i].size) { + case NOTIFY_ONE_VALUE: + case NOTIFY_TWO_VALUE: + return 1; + case NOTIFY_STRING: + return 2; + + /* The only pointer notify data I have seen on + the wire is the submitted time and this has + the notify size set to 4. -tpot */ + + case NOTIFY_POINTER: + return 4; + } } - i++; } - return (65535); + + DEBUG(5, ("invalid notify data type %d/%d\n", type, field)); + + return 0; } /******************************************************************* Return the type of notify_info_data. ********************************************************************/ -static BOOL type_of_notify_info_data(uint16 type, uint16 field) +static int type_of_notify_info_data(uint16 type, uint16 field) { int i=0; - while (notify_info_data_table[i].type != END) - { - if ( (notify_info_data_table[i].type == type ) && - (notify_info_data_table[i].field == field ) ) - { - if (notify_info_data_table[i].size == POINTER) - { - return (False); - } - else - { - return (True); - } - } - i++; + for (i = 0; i < sizeof(notify_info_data_table); i++) { + if (notify_info_data_table[i].type == type && + notify_info_data_table[i].field == field) + return notify_info_data_table[i].size; } - return (False); + + return False; } /**************************************************************************** @@ -2496,21 +2843,18 @@ static BOOL type_of_notify_info_data(uint16 type, uint16 field) static int search_notify(uint16 type, uint16 field, int *value) { - int j; - BOOL found; + int i; - for (j=0, found=False; found==False && notify_info_data_table[j].type != END ; j++) - { - if ( (notify_info_data_table[j].type == type ) && - (notify_info_data_table[j].field == field ) ) - found=True; + for (i = 0; i < sizeof(notify_info_data_table); i++) { + if (notify_info_data_table[i].type == type && + notify_info_data_table[i].field == field && + notify_info_data_table[i].fn != NULL) { + *value = i; + return True; + } } - *value=--j; - - if ( found && (notify_info_data_table[j].fn != NULL) ) - return True; - else - return False; + + return False; } /**************************************************************************** @@ -2521,7 +2865,12 @@ void construct_info_data(SPOOL_NOTIFY_INFO_DATA *info_data, uint16 type, uint16 info_data->type = type; info_data->field = field; info_data->reserved = 0; - info_data->id = id; + + if (type == JOB_NOTIFY_TYPE) + info_data->id = id; + else + info_data->id = 0; + info_data->size = size_of_notify_info_data(type, field); info_data->enc_type = type_of_notify_info_data(type, field); } @@ -2570,7 +2919,7 @@ static BOOL construct_notify_printer_info(SPOOL_NOTIFY_INFO *info, int current_data=&info->data[info->count]; - construct_info_data(current_data, type, field, id); + construct_info_data(current_data, type, field, id); DEBUG(10,("construct_notify_printer_info: calling [%s] snum=%d printername=[%s])\n", notify_info_data_table[j].name, snum, printer->info_2->printername )); @@ -2812,7 +3161,6 @@ static WERROR printer_notify_info(pipes_struct *p, POLICY_HND *hnd, SPOOL_NOTIFY WERROR _spoolss_rfnpcnex( pipes_struct *p, SPOOL_Q_RFNPCNEX *q_u, SPOOL_R_RFNPCNEX *r_u) { POLICY_HND *handle = &q_u->handle; -/* uint32 change = q_u->change; - notused. */ /* SPOOL_NOTIFY_OPTION *option = q_u->option; - notused. */ SPOOL_NOTIFY_INFO *info = &r_u->info; @@ -2830,17 +3178,19 @@ WERROR _spoolss_rfnpcnex( pipes_struct *p, SPOOL_Q_RFNPCNEX *q_u, SPOOL_R_RFNPCN DEBUG(4,("Printer type %x\n",Printer->printer_type)); - /* jfm: the change value isn't used right now. - * we will honour it when - * a) we'll be able to send notification to the client - * b) we'll have a way to communicate between the spoolss process. - * - * same thing for option->flags + /* + * We are now using the change value, and * I should check for PRINTER_NOTIFY_OPTIONS_REFRESH but as * I don't have a global notification system, I'm sending back all the * informations even when _NOTHING_ has changed. */ + /* We need to keep track of the change value to send back in + RRPCN replies otherwise our updates are ignored. */ + + if (Printer->notify.client_connected) + Printer->notify.change = q_u->change; + /* just ignore the SPOOL_NOTIFY_OPTION */ switch (Printer->printer_type) { @@ -2932,7 +3282,7 @@ 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 @@ -2971,7 +3321,6 @@ static BOOL construct_printer_info_0(PRINTER_INFO_0 *printer, int snum) * construct_printer_info_1 * fill a printer_info_1 struct ********************************************************************/ - static BOOL construct_printer_info_1(uint32 flags, PRINTER_INFO_1 *printer, int snum) { pstring chaine; @@ -3046,8 +3395,10 @@ static DEVICEMODE *construct_dev_mode(int snum) if (printer->info_2->devmode) ntdevmode = dup_nt_devicemode(printer->info_2->devmode); - if (ntdevmode == NULL) + if (ntdevmode == NULL) { + DEBUG(5, ("BONG! There was no device mode!\n")); goto fail; + } DEBUGADD(8,("loading DEVICEMODE\n")); @@ -3408,10 +3759,26 @@ static WERROR enum_all_printers_info_1_remote(fstring name, NEW_BUFFER *buffer, enum_all_printers_info_1_network. *********************************************************************/ -static WERROR enum_all_printers_info_1_network(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned) +static WERROR enum_all_printers_info_1_network(fstring name, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned) { + char *s = name; + DEBUG(4,("enum_all_printers_info_1_network\n")); + /* If we respond to a enum_printers level 1 on our name with flags + set to PRINTER_ENUM_REMOTE with a list of printers then these + printers incorrectly appear in the APW browse list. + Specifically the printers for the server appear at the workgroup + level where all the other servers in the domain are + listed. Windows responds to this call with a + WERR_CAN_NOT_COMPLETE so we should do the same. */ + + if (name[0] == '\\' && name[1] == '\\') + s = name + 2; + + if (is_myname_or_ipaddr(s)) + return WERR_CAN_NOT_COMPLETE; + return enum_all_printers_info_1(PRINTER_ENUM_UNKNOWN_8, buffer, offered, needed, returned); } @@ -3449,9 +3816,9 @@ static WERROR enum_all_printers_info_2(NEW_BUFFER *buffer, uint32 offered, uint3 } /* check the required size. */ - for (i=0; i<*returned; i++) + for (i=0; i<*returned; i++) (*needed) += spoolss_size_printer_info_2(&printers[i]); - + if (!alloc_buffer_size(buffer, *needed)) { for (i=0; i<*returned; i++) { free_devmode(printers[i].devmode); @@ -3498,7 +3865,7 @@ static WERROR enumprinters_level1( uint32 flags, fstring name, return enum_all_printers_info_1_remote(name, buffer, offered, needed, returned); if (flags & PRINTER_ENUM_NETWORK) - return enum_all_printers_info_1_network(buffer, offered, needed, returned); + return enum_all_printers_info_1_network(name, buffer, offered, needed, returned); return WERR_OK; /* NT4sp5 does that */ } @@ -3681,7 +4048,7 @@ static WERROR getprinter_level_2(int snum, NEW_BUFFER *buffer, uint32 offered, u /* check the required size. */ *needed += spoolss_size_printer_info_2(printer); - + if (!alloc_buffer_size(buffer, *needed)) { free_printer_info_2(printer); return WERR_INSUFFICIENT_BUFFER; @@ -4728,6 +5095,7 @@ static BOOL check_printer_ok(NT_PRINTER_INFO_LEVEL_2 *info, int snum) static BOOL add_printer_hook(NT_PRINTER_INFO_LEVEL *printer) { + extern userdom_struct current_user_info; char *cmd = lp_addprinter_cmd(); char **qlines; pstring command; @@ -4742,13 +5110,13 @@ static BOOL add_printer_hook(NT_PRINTER_INFO_LEVEL *printer) get_called_name()); /* change \ to \\ for the shell */ all_string_sub(driverlocation,"\\","\\\\",sizeof(pstring)); - + standard_sub_basic(current_user_info.smb_name, remote_machine,sizeof(remote_machine)); + slprintf(command, sizeof(command)-1, "%s \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"", cmd, printer->info_2->printername, printer->info_2->sharename, printer->info_2->portname, printer->info_2->drivername, printer->info_2->location, driverlocation, remote_machine); - /* Convert script args to unix-codepage */ DEBUG(10,("Running [%s]\n", command)); ret = smbrun(command, &fd); DEBUGADD(10,("returned [%d]\n", ret)); @@ -5039,13 +5407,10 @@ static WERROR update_printer(pipes_struct *p, POLICY_HND *handle, uint32 level, int snum; NT_PRINTER_INFO_LEVEL *printer = NULL, *old_printer = NULL; Printer_entry *Printer = find_printer_index_by_hnd(p, handle); - PRINTER_MESSAGE_INFO msg; WERROR result; DEBUG(8,("update_printer\n")); - - ZERO_STRUCT(msg); - + result = WERR_OK; if (level!=2) { @@ -5159,8 +5524,11 @@ static WERROR update_printer(pipes_struct *p, POLICY_HND *handle, uint32 level, * bound to the printer, simulating what happens in the Windows arch. */ if (!strequal(printer->info_2->drivername, old_printer->info_2->drivername)){ - set_driver_init(printer, 2); - msg.flags |= PRINTER_MESSAGE_DRIVER; + if (!set_driver_init(printer, 2)) { + DEBUG(5,("update_printer: Error restoring driver initialization data for driver [%s]!\n", + printer->info_2->drivername)); + } + notify_printer_driver(snum, printer->info_2->drivername); } } @@ -5171,28 +5539,18 @@ static WERROR update_printer(pipes_struct *p, POLICY_HND *handle, uint32 level, all the possible changes */ if (!strequal(printer->info_2->comment, old_printer->info_2->comment)) - msg.flags |= PRINTER_MESSAGE_COMMENT; + notify_printer_comment(snum, printer->info_2->comment); if (!strequal(printer->info_2->sharename, old_printer->info_2->sharename)) - msg.flags |= PRINTER_MESSAGE_SHARENAME; + notify_printer_sharename(snum, printer->info_2->sharename); if (!strequal(printer->info_2->portname, old_printer->info_2->portname)) - msg.flags |= PRINTER_MESSAGE_PORT; + notify_printer_port(snum, printer->info_2->portname); 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); - - /* only send a notify if something changed */ - if (msg.flags) { - srv_spoolss_sendnotify(msg.printer_name, 0, PRINTER_CHANGE_ADD_PRINTER, msg.flags); - } + notify_printer_location(snum, printer->info_2->location); - done: +done: free_a_printer(&printer, 2); free_a_printer(&old_printer, 2); @@ -5310,7 +5668,7 @@ static void fill_job_info_1(JOB_INFO_1 *job_info, print_queue_struct *queue, static BOOL fill_job_info_2(JOB_INFO_2 *job_info, print_queue_struct *queue, int position, int snum, - NT_PRINTER_INFO_LEVEL *ntprinter, + NT_PRINTER_INFO_LEVEL *ntprinter, DEVICEMODE *devmode) { pstring temp_name; @@ -5427,7 +5785,7 @@ static WERROR enumjobs_level2(print_queue_struct *queue, int snum, *returned = 0; goto done; } - + if (!(devmode = construct_dev_mode(snum))) { *returned = 0; result = WERR_NOMEM; @@ -5470,6 +5828,7 @@ static WERROR enumjobs_level2(print_queue_struct *queue, int snum, SAFE_FREE(info); return result; + } /**************************************************************************** @@ -5538,8 +5897,6 @@ WERROR _spoolss_setjob(pipes_struct *p, SPOOL_Q_SETJOB *q_u, SPOOL_R_SETJOB *r_u { POLICY_HND *handle = &q_u->handle; uint32 jobid = q_u->jobid; -/* uint32 level = q_u->level; - notused. */ -/* JOB_INFO *ctr = &q_u->ctr; - notused. */ uint32 command = q_u->command; struct current_user user; @@ -5597,9 +5954,7 @@ static WERROR enumprinterdrivers_level1(fstring servername, fstring architecture *returned=0; -#define MAX_VERSION 4 - - for (version=0; version<MAX_VERSION; version++) { + for (version=0; version<DRIVER_MAX_VERSION; version++) { list=NULL; ndrivers=get_ntdrivers(&list, architecture, version); DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version)); @@ -5678,9 +6033,7 @@ static WERROR enumprinterdrivers_level2(fstring servername, fstring architecture *returned=0; -#define MAX_VERSION 4 - - for (version=0; version<MAX_VERSION; version++) { + for (version=0; version<DRIVER_MAX_VERSION; version++) { list=NULL; ndrivers=get_ntdrivers(&list, architecture, version); DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version)); @@ -5760,9 +6113,7 @@ static WERROR enumprinterdrivers_level3(fstring servername, fstring architecture *returned=0; -#define MAX_VERSION 4 - - for (version=0; version<MAX_VERSION; version++) { + for (version=0; version<DRIVER_MAX_VERSION; version++) { list=NULL; ndrivers=get_ntdrivers(&list, architecture, version); DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version)); @@ -6415,9 +6766,6 @@ static WERROR spoolss_addprinterex_level_2( pipes_struct *p, const UNISTR2 *uni_ } update_c_setprinter(False); - - srv_spoolss_sendnotify(printer->info_2->printername, 0, PRINTER_CHANGE_ADD_PRINTER, 0x0); - free_a_printer(&printer,2); return WERR_OK; @@ -6462,10 +6810,12 @@ WERROR _spoolss_addprinterdriver(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVER *q_u, WERROR err = WERR_OK; NT_PRINTER_DRIVER_INFO_LEVEL driver; struct current_user user; - + fstring driver_name; + uint32 version; + ZERO_STRUCT(driver); - get_current_user(&user, p); + get_current_user(&user, p); if (!convert_printer_driver_info(info, &driver, level)) { err = WERR_NOMEM; @@ -6489,11 +6839,131 @@ WERROR _spoolss_addprinterdriver(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVER *q_u, goto done; } - done: + /* BEGIN_ADMIN_LOG */ + switch(level) { + case 3: + sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.", + driver.info_3->name,drv_ver_to_os[driver.info_3->cversion],uidtoname(user.uid)); + fstrcpy(driver_name, driver.info_3->name); + break; + case 6: + sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.", + driver.info_6->name,drv_ver_to_os[driver.info_6->version],uidtoname(user.uid)); + fstrcpy(driver_name, driver.info_6->name); + break; + } + /* END_ADMIN_LOG */ + + /* + * I think this is where he DrvUpgradePrinter() hook would be + * be called in a driver's interface DLL on a Windows NT 4.0/2k + * server. Right now, we just need to send ourselves a message + * to update each printer bound to this driver. --jerry + */ + + if (!srv_spoolss_drv_upgrade_printer(driver_name)) { + DEBUG(0,("_spoolss_addprinterdriver: Failed to send message about upgrading driver [%s]!\n", + driver_name)); + } + + /* + * Based on the version (e.g. driver destination dir: 0=9x,2=Nt/2k,3=2k/Xp), + * decide if the driver init data should be deleted. The rules are: + * 1) never delete init data if it is a 9x driver, they don't use it anyway + * 2) delete init data only if there is no 2k/Xp driver + * 3) always delete init data + * The generalized rule is always use init data from the highest order driver. + * It is necessary to follow the driver install by an initialization step to + * finish off this process. + */ + if (level == 3) + version = driver.info_3->cversion; + else if (level == 6) + version = driver.info_6->version; + else + version = -1; + switch (version) { + /* + * 9x printer driver - never delete init data + */ + case 0: + DEBUG(10,("_spoolss_addprinterdriver: init data not deleted for 9x driver [%s]\n", + driver_name)); + break; + + /* + * Nt or 2k (compatiblity mode) printer driver - only delete init data if + * there is no 2k/Xp driver init data for this driver name. + */ + case 2: + { + NT_PRINTER_DRIVER_INFO_LEVEL driver1; + + if (!W_ERROR_IS_OK(get_a_printer_driver(&driver1, 3, driver_name, "Windows NT x86", 3))) { + /* + * No 2k/Xp driver found, delete init data (if any) for the new Nt driver. + */ + if (!del_driver_init(driver_name)) + DEBUG(6,("_spoolss_addprinterdriver: del_driver_init(%s) Nt failed!\n", driver_name)); + } else { + /* + * a 2k/Xp driver was found, don't delete init data because Nt driver will use it. + */ + free_a_printer_driver(driver1,3); + DEBUG(10,("_spoolss_addprinterdriver: init data not deleted for Nt driver [%s]\n", + driver_name)); + } + } + break; + + /* + * 2k or Xp printer driver - always delete init data + */ + case 3: + if (!del_driver_init(driver_name)) + DEBUG(6,("_spoolss_addprinterdriver: del_driver_init(%s) 2k/Xp failed!\n", driver_name)); + break; + + default: + DEBUG(0,("_spoolss_addprinterdriver: invalid level=%d\n", level)); + break; + } + + +done: free_a_printer_driver(driver, level); return err; } +/******************************************************************** + * spoolss_addprinterdriverex + ********************************************************************/ + +WERROR _spoolss_addprinterdriverex(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVEREX *q_u, SPOOL_R_ADDPRINTERDRIVEREX *r_u) +{ + SPOOL_Q_ADDPRINTERDRIVER q_u_local; + SPOOL_R_ADDPRINTERDRIVER r_u_local; + + /* + * we only support the semantics of AddPrinterDriver() + * i.e. only copy files that are newer than existing ones + */ + + if ( q_u->copy_flags != APD_COPY_NEW_FILES ) + return WERR_ACCESS_DENIED; + + /* just pass the information off to _spoolss_addprinterdriver() */ + ZERO_STRUCT(q_u_local); + ZERO_STRUCT(r_u_local); + + q_u_local.server_name_ptr = q_u->server_name_ptr; + copy_unistr2(&q_u_local.server_name, &q_u->server_name); + q_u_local.level = q_u->level; + memcpy( &q_u_local.info, &q_u->info, sizeof(SPOOL_PRINTER_DRIVER_INFO_LEVEL) ); + + return _spoolss_addprinterdriver( p, &q_u_local, &r_u_local ); +} + /**************************************************************************** ****************************************************************************/ @@ -6632,23 +7102,6 @@ WERROR _spoolss_enumprinterdata(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATA *q_u, S if ( (in_value_len==0) && (in_data_len==0) ) { DEBUGADD(6,("Activating NT mega-hack to find sizes\n")); -#if 0 - /* - * NT can ask for a specific parameter size - we need to return NO_MORE_ITEMS - * if this parameter size doesn't exist. - * Ok - my opinion here is that the client is not asking for the greatest - * possible size of all the parameters, but is asking specifically for the size needed - * for this specific parameter. In that case we can remove the loop below and - * simplify this lookup code considerably. JF - comments welcome. JRA. - */ - - if (!get_specific_param_by_index(*printer, 2, idx, value, &data, &type, &data_len)) { - SAFE_FREE(data); - free_a_printer(&printer, 2); - return WERR_NO_MORE_ITEMS; - } -#endif - SAFE_FREE(data); param_index=0; @@ -6692,7 +7145,7 @@ WERROR _spoolss_enumprinterdata(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATA *q_u, S if((*out_value=(uint16 *)talloc_zero(p->mem_ctx, in_value_len*sizeof(uint8))) == NULL) return WERR_NOMEM; - *out_value_len = rpcstr_push((char *)*out_value, "", in_value_len, 0); + *out_value_len = (uint32)rpcstr_push((char *)*out_value, "", in_value_len, 0); /* the data is counted in bytes */ *out_max_data_len = in_data_len; @@ -6720,7 +7173,7 @@ WERROR _spoolss_enumprinterdata(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATA *q_u, S return WERR_NOMEM; } - *out_value_len = rpcstr_push((char *)*out_value,value, in_value_len, 0); + *out_value_len = (uint32)rpcstr_push((char *)*out_value,value, in_value_len, 0); *out_type=type; @@ -6747,10 +7200,8 @@ WERROR _spoolss_setprinterdata( pipes_struct *p, SPOOL_Q_SETPRINTERDATA *q_u, SP POLICY_HND *handle = &q_u->handle; UNISTR2 *value = &q_u->value; uint32 type = q_u->type; -/* uint32 max_len = q_u->max_len; - notused. */ uint8 *data = q_u->data; uint32 real_len = q_u->real_len; -/* uint32 numeric_data = q_u->numeric_data; - notused. */ NT_PRINTER_INFO_LEVEL *printer = NULL; NT_PRINTER_PARAM *param = NULL, old_param; @@ -7022,8 +7473,6 @@ done: WERROR _spoolss_setform(pipes_struct *p, SPOOL_Q_SETFORM *q_u, SPOOL_R_SETFORM *r_u) { POLICY_HND *handle = &q_u->handle; -/* UNISTR2 *uni_name = &q_u->name; - notused. */ -/* uint32 level = q_u->level; - notused. */ FORM *form = &q_u->form; nt_forms_struct tmpForm; int snum; @@ -7114,12 +7563,10 @@ static WERROR enumprintprocessors_level_1(NEW_BUFFER *buffer, uint32 offered, ui WERROR _spoolss_enumprintprocessors(pipes_struct *p, SPOOL_Q_ENUMPRINTPROCESSORS *q_u, SPOOL_R_ENUMPRINTPROCESSORS *r_u) { -/* UNISTR2 *name = &q_u->name; - notused. */ -/* UNISTR2 *environment = &q_u->environment; - notused. */ uint32 level = q_u->level; - NEW_BUFFER *buffer = NULL; + NEW_BUFFER *buffer = NULL; uint32 offered = q_u->offered; - uint32 *needed = &r_u->needed; + uint32 *needed = &r_u->needed; uint32 *returned = &r_u->returned; /* that's an [in out] buffer */ @@ -7183,8 +7630,6 @@ static WERROR enumprintprocdatatypes_level_1(NEW_BUFFER *buffer, uint32 offered, WERROR _spoolss_enumprintprocdatatypes(pipes_struct *p, SPOOL_Q_ENUMPRINTPROCDATATYPES *q_u, SPOOL_R_ENUMPRINTPROCDATATYPES *r_u) { -/* UNISTR2 *name = &q_u->name; - notused. */ -/* UNISTR2 *processor = &q_u->processor; - notused. */ uint32 level = q_u->level; NEW_BUFFER *buffer = NULL; uint32 offered = q_u->offered; @@ -7279,11 +7724,10 @@ static WERROR enumprintmonitors_level_2(NEW_BUFFER *buffer, uint32 offered, uint WERROR _spoolss_enumprintmonitors(pipes_struct *p, SPOOL_Q_ENUMPRINTMONITORS *q_u, SPOOL_R_ENUMPRINTMONITORS *r_u) { -/* UNISTR2 *name = &q_u->name; - notused. */ uint32 level = q_u->level; - NEW_BUFFER *buffer = NULL; + NEW_BUFFER *buffer = NULL; uint32 offered = q_u->offered; - uint32 *needed = &r_u->needed; + uint32 *needed = &r_u->needed; uint32 *returned = &r_u->returned; /* that's an [in out] buffer */ @@ -7427,7 +7871,7 @@ static WERROR getjob_level_2(print_queue_struct *queue, int count, int snum, uin free_job_info_2(info_2); /* Also frees devmode */ SAFE_FREE(info_2); free_a_printer(&ntprinter, 2); - + return ret; } @@ -7594,6 +8038,34 @@ WERROR _spoolss_setprinterdataex(pipes_struct *p, SPOOL_Q_SETPRINTERDATAEX *q_u, return _spoolss_setprinterdata(p, &q_u_local, &r_u_local); } + +/******************************************************************** + * spoolss_deleteprinterdataex + ********************************************************************/ + +WERROR _spoolss_deleteprinterdataex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATAEX *q_u, SPOOL_R_DELETEPRINTERDATAEX *r_u) +{ + SPOOL_Q_DELETEPRINTERDATA q_u_local; + SPOOL_R_DELETEPRINTERDATA r_u_local; + fstring key; + + /* From MSDN documentation of SetPrinterDataEx: pass request to + SetPrinterData if key is "PrinterDriverData" */ + + unistr2_to_ascii(key, &q_u->keyname, sizeof(key) - 1); + + if (strcmp(key, "PrinterDriverData") != 0) + return WERR_INVALID_PARAM; + + memcpy(&q_u_local.handle, &q_u->handle, sizeof(POLICY_HND)); + copy_unistr2(&q_u_local.valuename, &q_u->valuename); + + return _spoolss_deleteprinterdata( p, &q_u_local, &r_u_local ); +} + + + + /******************************************************************** * spoolss_enumprinterkey ********************************************************************/ @@ -7661,6 +8133,34 @@ WERROR _spoolss_enumprinterkey(pipes_struct *p, SPOOL_Q_ENUMPRINTERKEY *q_u, SPO } /******************************************************************** + * spoolss_deleteprinterkey + ********************************************************************/ + +WERROR _spoolss_deleteprinterkey(pipes_struct *p, SPOOL_Q_DELETEPRINTERKEY *q_u, SPOOL_R_DELETEPRINTERKEY *r_u) +{ + Printer_entry *Printer = find_printer_index_by_hnd(p, &q_u->handle); + fstring key; + + if (!Printer) { + DEBUG(2,("_spoolss_deleteprinterkey: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(&q_u->handle))); + return WERR_BADFID; + } + + unistr2_to_ascii(key, &q_u->keyname, sizeof(key) - 1); + + if (strcmp(key, "PrinterDriverData") != 0) + return WERR_INVALID_PARAM; + + /* + * this is what 2k returns when you try to delete the "PrinterDriverData" + * key + */ + + return WERR_ACCESS_DENIED; +} + + +/******************************************************************** * spoolss_enumprinterdataex ********************************************************************/ @@ -7801,7 +8301,7 @@ static WERROR getprintprocessordirectory_level_1(UNISTR2 *name, unistr2_to_ascii(long_archi, environment, sizeof(long_archi)-1); - if (get_short_archi(short_archi, long_archi)==FALSE) + if (get_short_archi(short_archi, long_archi)==False) return WERR_INVALID_ENVIRONMENT; if((info=(PRINTPROCESSOR_DIRECTORY_1 *)malloc(sizeof(PRINTPROCESSOR_DIRECTORY_1))) == NULL) @@ -7834,6 +8334,7 @@ WERROR _spoolss_getprintprocessordirectory(pipes_struct *p, SPOOL_Q_GETPRINTPROC NEW_BUFFER *buffer = NULL; uint32 offered = q_u->offered; uint32 *needed = &r_u->needed; + WERROR result; /* that's an [in out] buffer */ spoolss_move_buffer(q_u->buffer, &r_u->buffer); @@ -7845,12 +8346,13 @@ WERROR _spoolss_getprintprocessordirectory(pipes_struct *p, SPOOL_Q_GETPRINTPROC switch(level) { case 1: - return getprintprocessordirectory_level_1 + result = getprintprocessordirectory_level_1 (&q_u->name, &q_u->environment, buffer, offered, needed); default: - return WERR_UNKNOWN_LEVEL; + result = WERR_UNKNOWN_LEVEL; } - return WERR_ACCESS_DENIED; + return result; } + |