/*
- * "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $"
+ * "$Id$"
*
- * Backend support definitions for the Common UNIX Printing System (CUPS).
+ * Backend support definitions for CUPS.
*
- * Copyright 2007-2008 by Apple Inc.
+ * Copyright 2007-2012 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
* These coded instructions, statements, and computer programs are the
* Include necessary headers.
*/
+# include <cups/cups-private.h>
+# include <cups/snmp-private.h>
# include <cups/backend.h>
# include <cups/sidechannel.h>
-# include <cups/cups.h>
-# include <cups/debug.h>
-# include <cups/i18n.h>
-# include <cups/snmp.h>
-# include <stdlib.h>
-# include <errno.h>
-# include <cups/string.h>
# include <signal.h>
+# ifdef __linux
+# include <sys/ioctl.h>
+# include <linux/lp.h>
+# define IOCNR_GET_DEVICE_ID 1
+# define LPIOC_GET_DEVICE_ID(len) _IOC(_IOC_READ, 'P', IOCNR_GET_DEVICE_ID, len)
+# include <linux/parport.h>
+# include <linux/ppdev.h>
+# include <unistd.h>
+# include <fcntl.h>
+# endif /* __linux */
+
+# ifdef __sun
+# ifdef __sparc
+# include <sys/ecppio.h>
+# else
+# include <sys/ioccom.h>
+# include <sys/ecppsys.h>
+# endif /* __sparc */
+# endif /* __sun */
+
/*
* C++ magic...
* OID constants...
*/
+/* Host MIB */
#define CUPS_OID_mib2 1,3,6,1,2,1
+#define CUPS_OID_system CUPS_OID_mib2,1
+#define CUPS_OID_sysLocation CUPS_OID_system,6
+
#define CUPS_OID_host CUPS_OID_mib2,25
#define CUPS_OID_hrSystem CUPS_OID_host,1
#define CUPS_OID_hrPrinterStatus CUPS_OID_hrPrinterEntry,1
#define CUPS_OID_hrPrinterDetectedErrorState CUPS_OID_hrPrinterEntry,2
+/* Printer MIB */
#define CUPS_OID_printmib CUPS_OID_mib2,43
#define CUPS_OID_prtGeneral CUPS_OID_printmib,5
#define CUPS_OID_prtGeneralTable CUPS_OID_prtGeneral,1
#define CUPS_OID_prtGeneralEntry CUPS_OID_prtGeneralTable,1
+#define CUPS_OID_prtGeneralCurrentLocalization CUPS_OID_prtGeneralEntry,2
#define CUPS_OID_prtGeneralPrinterName CUPS_OID_prtGeneralEntry,16
#define CUPS_OID_prtGeneralSerialNumber CUPS_OID_prtGeneralEntry,17
#define CUPS_OID_prtCoverDescription CUPS_OID_prtCoverEntry,2
#define CUPS_OID_prtCoverStatus CUPS_OID_prtCoverEntry,3
+#define CUPS_OID_prtLocalization CUPS_OID_printmib,7
+#define CUPS_OID_prtLocalizationTable CUPS_OID_prtLocalization,1
+#define CUPS_OID_prtLocalizationEntry CUPS_OID_prtLocalizationTable,1
+#define CUPS_OID_prtLocalizationCharacterSet CUPS_OID_prtLocalizationEntry,4
+
#define CUPS_OID_prtMarker CUPS_OID_printmib,10
#define CUPS_OID_prtMarkerTable CUPS_OID_prtMarker,2
#define CUPS_OID_prtMarkerEntry CUPS_OID_prtMarkerTable,1
#define CUPS_OID_prtMarkerSuppliesType CUPS_OID_prtMarkerSuppliesEntry,5
#define CUPS_OID_prtMarkerSuppliesDescription CUPS_OID_prtMarkerSuppliesEntry,6
#define CUPS_OID_prtMarkerSuppliesSupplyUnit CUPS_OID_prtMarkerSuppliesEntry,7
-#define CUPS_OID_prtMarkerSuppliesMaxCapacity CUPS_OID_prtMarkerSupliesEntry,8
-#define CUPS_OID_prtMarkerSuppliesLevel CUPS_OID_prtMarkerSupliesEntry,9
+#define CUPS_OID_prtMarkerSuppliesMaxCapacity CUPS_OID_prtMarkerSuppliesEntry,8
+#define CUPS_OID_prtMarkerSuppliesLevel CUPS_OID_prtMarkerSuppliesEntry,9
#define CUPS_OID_prtMarkerColorant CUPS_OID_printmib,12
#define CUPS_OID_prtMarkerColorantTable CUPS_OID_prtMarkerColorant,1
#define CUPS_OID_prtInterpreterLangFamily CUPS_OID_prtInterpreterEntry,2
#define CUPS_OID_prtInterpreterLangLevel CUPS_OID_prtInterpreterEntry,3
+/* Printer Port Monitor MIB */
+#define CUPS_OID_enterprises 1,3,6,1,4,1
+#define CUPS_OID_pwg CUPS_OID_enterprises,2699,1
+#define CUPS_OID_ppmMIB CUPS_OID_pwg,2
+#define CUPS_OID_ppmMIBObjects CUPS_OID_ppmMIB,1
+
+#define CUPS_OID_ppmGeneral CUPS_OID_ppmMIBObjects,1
+
+#define CUPS_OID_ppmPrinter CUPS_OID_ppmMIBObjects,2
+#define CUPS_OID_ppmPrinterTable CUPS_OID_ppmPrinter,1
+#define CUPS_OID_ppmPrinterEntry CUPS_OID_ppmPrinterTable,1
+#define CUPS_OID_ppmPrinterIndex CUPS_OID_ppmPrinterEntry,1
+#define CUPS_OID_ppmPrinterName CUPS_OID_ppmPrinterEntry,2
+#define CUPS_OID_ppmPrinterIEEE1284DeviceId CUPS_OID_ppmPrinterEntry,3
+#define CUPS_OID_ppmPrinterNumberOfPorts CUPS_OID_ppmPrinterEntry,4
+#define CUPS_OID_ppmPrinterPreferredPortIndex CUPS_OID_ppmPrinterEntry,5
+#define CUPS_OID_ppmPrinterHrDeviceIndex CUPS_OID_ppmPrinterEntry,6
+#define CUPS_OID_ppmPrinterSnmpCommunityName CUPS_OID_ppmPrinterEntry,7
+#define CUPS_OID_ppmPrinterSnmpQueryEnabled CUPS_OID_ppmPrinterEntry,8
+
+#define CUPS_OID_ppmPort CUPS_OID_ppmMIBObjects,3
+#define CUPS_OID_ppmPortTable CUPS_OID_ppmPort,1
+#define CUPS_OID_ppmPortEntry CUPS_OID_ppmPortTable,1
+#define CUPS_OID_ppmPortIndex CUPS_OID_ppmPortEntry,1
+#define CUPS_OID_ppmPortEnabled CUPS_OID_ppmPortEntry,2
+#define CUPS_OID_ppmPortName CUPS_OID_ppmPortEntry,3
+#define CUPS_OID_ppmPortServiceNameOrURI CUPS_OID_ppmPortEntry,4
+#define CUPS_OID_ppmPortProtocolType CUPS_OID_ppmPortEntry,5
+#define CUPS_OID_ppmPortProtocolTargetPort CUPS_OID_ppmPortEntry,6
+#define CUPS_OID_ppmPortProtocolAltSourceEnabled CUPS_OID_ppmPortEntry,7
+#define CUPS_OID_ppmPortPrtChannelIndex CUPS_OID_ppmPortEntry,8
+#define CUPS_OID_ppmPortLprByteCountEnabled CUPS_OID_ppmPortEntry,9
+
/*
* State constants...
#define CUPS_TC_inserts 33
#define CUPS_TC_covers 34
+#define CUPS_TC_tenThousandthsOfInches 3
+#define CUPS_TC_micrometers 4
+#define CUPS_TC_impressions 7
+#define CUPS_TC_sheets 8
+#define CUPS_TC_hours 11
+#define CUPS_TC_thousandthsOfOunces 12
+#define CUPS_TC_tenthsOfGrams 13
+#define CUPS_TC_hundrethsOfFluidOunces 14
+#define CUPS_TC_tenthsOfMilliliters 15
+#define CUPS_TC_feet 16
+#define CUPS_TC_meters 17
+#define CUPS_TC_items 18
+#define CUPS_TC_percent 19
+
+/* These come from RFC 3808 to define character sets we support */
+/* Also see http://www.iana.org/assignments/character-sets */
+#define CUPS_TC_csASCII 3
+#define CUPS_TC_csISOLatin1 4
+#define CUPS_TC_csShiftJIS 17
+#define CUPS_TC_csUTF8 106
+#define CUPS_TC_csUnicode 1000 /* UCS2 BE */
+#define CUPS_TC_csUCS4 1001 /* UCS4 BE */
+#define CUPS_TC_csUnicodeASCII 1002
+#define CUPS_TC_csUnicodeLatin1 1003
+#define CUPS_TC_csUTF16BE 1013
+#define CUPS_TC_csUTF16LE 1014
+#define CUPS_TC_csUTF32 1017
+#define CUPS_TC_csUTF32BE 1018
+#define CUPS_TC_csUTF32LE 1019
+#define CUPS_TC_csWindows31J 2024
+
+
+/*
+ * Types...
+ */
+
+typedef int (*_cups_sccb_t)(int print_fd, int device_fd, int snmp_fd,
+ http_addr_t *addr, int use_bc);
+
/*
* Prototypes...
*/
-extern int backendDrainOutput(int print_fd, int device_fd);
-extern int backendGetDeviceID(int fd, char *device_id, int device_id_size,
- char *make_model, int make_model_size,
- const char *scheme, char *uri, int uri_size);
-extern int backendGetMakeModel(const char *device_id, char *make_model,
- int make_model_size);
-extern ssize_t backendRunLoop(int print_fd, int device_fd, int use_bc,
- void (*side_cb)(int print_fd, int device_fd,
- int use_bc));
+extern void backendCheckSideChannel(int snmp_fd, http_addr_t *addr);
+extern int backendDrainOutput(int print_fd, int device_fd);
+extern int backendGetDeviceID(int fd, char *device_id,
+ int device_id_size,
+ char *make_model,
+ int make_model_size,
+ const char *scheme, char *uri,
+ int uri_size);
+extern int backendGetMakeModel(const char *device_id,
+ char *make_model,
+ int make_model_size);
+extern int backendNetworkSideCB(int print_fd, int device_fd,
+ int snmp_fd, http_addr_t *addr,
+ int use_bc);
+extern ssize_t backendRunLoop(int print_fd, int device_fd, int snmp_fd,
+ http_addr_t *addr, int use_bc,
+ int update_state, _cups_sccb_t side_cb);
+extern int backendSNMPSupplies(int snmp_fd, http_addr_t *addr,
+ int *page_count,
+ int *printer_state);
+extern int backendWaitLoop(int snmp_fd, http_addr_t *addr,
+ int use_bc, _cups_sccb_t side_cb);
# ifdef __cplusplus
/*
- * End of "$Id: backend-private.h 6649 2007-07-11 21:46:42Z mike $".
+ * End of "$Id$".
*/