1 /*-
2  * Copyright (c) 2005-2006 The FreeBSD Project
5  * Author: Victor Cruceru <soc-victor@freebsd.org>
66  * This structure is used to hold a SNMP table entry
67  * for HOST-RESOURCES-MIB's hrPrinterTable.
103 	entry->index = devEntry->index;  in printer_entry_create()
132 		if (entry->index == idx)  in printer_find_by_index()
149 	enum PrinterStatus ps = PS_UNKNOWN;  in get_printer_status()  local
151 	if (pp->lock_file[0] == '/')  in get_printer_status()
152 		strlcpy(lockfile, pp->lock_file, sizeof(lockfile));  in get_printer_status()
155 		    pp->spool_dir, pp->lock_file);  in get_printer_status()
159 		ps = PS_IDLE;  in get_printer_status()
163 	if (pp->status_file[0] == '/')  in get_printer_status()
164 		strlcpy(statfile, pp->status_file, sizeof(statfile));  in get_printer_status()
167 		    pp->spool_dir, pp->status_file);  in get_printer_status()
172 		ps = PS_UNKNOWN;  in get_printer_status()
177 	if (fgets(fline, sizeof(fline) -1, f) == NULL) {  in get_printer_status()
178 		ps = PS_UNKNOWN;  in get_printer_status()
183 		ps = PS_PRINTING;  in get_printer_status()
188 		ps = PS_OTHER;  in get_printer_status()
199 	return (ps);  in get_printer_status()
213 	if (pp->remote_host != NULL) {  in handle_printer()
214 		HRDBG("skipped %s -- remote", pp->printer);  in handle_printer()
218 	if (strncmp(pp->lp, _PATH_DEV, strlen(_PATH_DEV)) != 0) {  in handle_printer()
219 		HRDBG("skipped %s [device %s] -- remote", pp->printer, pp->lp);  in handle_printer()
224 	snprintf(dev_only, sizeof(dev_only), "%s", pp->lp + strlen(_PATH_DEV));  in handle_printer()
226 	HRDBG("printer %s has device %s", pp->printer, dev_only);  in handle_printer()
228 	if (stat(pp->lp, &sb) < 0) {  in handle_printer()
230 			HRDBG("skipped %s -- device %s missing",  in handle_printer()
231 			    pp->printer, pp->lp);  in handle_printer()
237 		HRDBG("%s not in hrDeviceTable", pp->lp);  in handle_printer()
240 	HRDBG("%s found in hrDeviceTable", pp->lp);  in handle_printer()
241 	dev_entry->type = &OIDX_hrDevicePrinter_c;  in handle_printer()
243 	dev_entry->flags |= HR_DEVICE_IMMUTABLE;  in handle_printer()
246 	if ((printer_entry = printer_find_by_index(dev_entry->index)) == NULL &&  in handle_printer()
250 	printer_entry->flags |= HR_PRINTER_FOUND;  in handle_printer()
251 	printer_entry->status = get_printer_status(pp);  in handle_printer()
252 	memset(printer_entry->detectedErrorState, 0,  in handle_printer()
253 	    sizeof(printer_entry->detectedErrorState));  in handle_printer()
263 	HRDBG("---->Getting printers .....");  in hrPrinter_get_OS_entries()
270 			HRDBG("---->Got printer %s", pp->printer);  in hrPrinter_get_OS_entries()
279 				    pp->printer ? pp->printer : "<noname?>");  in hrPrinter_get_OS_entries()
328 		entry->flags &= ~HR_PRINTER_FOUND;  in refresh_printer_tbl()
338 		if (!(entry->flags & HR_PRINTER_FOUND))  in refresh_printer_tbl()
359 		if ((entry = NEXT_OBJECT_INT(&printer_tbl, &value->var,  in op_hrPrinterTable()
362 		value->var.len = sub + 1;  in op_hrPrinterTable()
363 		value->var.subs[sub] = entry->index;  in op_hrPrinterTable()
367 		if ((entry = FIND_OBJECT_INT(&printer_tbl, &value->var,  in op_hrPrinterTable()
373 		if ((entry = FIND_OBJECT_INT(&printer_tbl, &value->var,  in op_hrPrinterTable()
385 	switch (value->var.subs[sub - 1]) {  in op_hrPrinterTable()
388 		value->v.integer = entry->status;  in op_hrPrinterTable()
392 		return (string_get(value, entry->detectedErrorState,  in op_hrPrinterTable()
393 		    sizeof(entry->detectedErrorState)));  in op_hrPrinterTable()