| /* |
| * Backend support definitions for CUPS. |
| * |
| * Copyright © 2007-2014 by Apple Inc. |
| * Copyright © 1997-2007 by Easy Software Products, all rights reserved. |
| * |
| * Licensed under Apache License v2.0. See the file "LICENSE" for more |
| * information. |
| */ |
| |
| #ifndef _CUPS_BACKEND_PRIVATE_H_ |
| # define _CUPS_BACKEND_PRIVATE_H_ |
| |
| |
| /* |
| * Include necessary headers. |
| */ |
| |
| # include <cups/cups-private.h> |
| # include <cups/snmp-private.h> |
| # include <cups/backend.h> |
| # include <cups/sidechannel.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... |
| */ |
| |
| # ifdef __cplusplus |
| extern "C" { |
| # endif /* __cplusplus */ |
| |
| |
| /* |
| * 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_hrStorage CUPS_OID_host,2 |
| |
| #define CUPS_OID_hrDevice CUPS_OID_host,3 |
| #define CUPS_OID_hrDeviceTable CUPS_OID_hrDevice,2 |
| #define CUPS_OID_hrDeviceEntry CUPS_OID_hrDeviceTable,1 |
| #define CUPS_OID_hrDeviceIndex CUPS_OID_hrDeviceEntry,1 |
| #define CUPS_OID_hrDeviceType CUPS_OID_hrDeviceEntry,2 |
| #define CUPS_OID_hrDeviceDescr CUPS_OID_hrDeviceEntry,3 |
| |
| #define CUPS_OID_hrPrinterTable CUPS_OID_hrDevice,5 |
| #define CUPS_OID_hrPrinterEntry CUPS_OID_hrPrinterTable,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_prtCover CUPS_OID_printmib,6 |
| #define CUPS_OID_prtCoverTable CUPS_OID_prtCover,1 |
| #define CUPS_OID_prtCoverEntry CUPS_OID_prtCoverTable,1 |
| #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_prtMarkerLifeCount CUPS_OID_prtMarkerEntry,4 |
| |
| #define CUPS_OID_prtMarkerSupplies CUPS_OID_printmib,11 |
| #define CUPS_OID_prtMarkerSuppliesTable CUPS_OID_prtMarkerSupplies,1 |
| #define CUPS_OID_prtMarkerSuppliesEntry CUPS_OID_prtMarkerSuppliesTable,1 |
| #define CUPS_OID_prtMarkerSuppliesIndex CUPS_OID_prtMarkerSuppliesEntry,1 |
| #define CUPS_OID_prtMarkerSuppliesMarkerIndex CUPS_OID_prtMarkerSuppliesEntry,2 |
| #define CUPS_OID_prtMarkerSuppliesColorantIndex CUPS_OID_prtMarkerSuppliesEntry,3 |
| #define CUPS_OID_prtMarkerSuppliesClass CUPS_OID_prtMarkerSuppliesEntry,4 |
| #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_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_prtMarkerColorantEntry CUPS_OID_prtMarkerColorantTable,1 |
| #define CUPS_OID_prtMarkerColorantIndex CUPS_OID_prtMarkerColorantEntry,1 |
| #define CUPS_OID_prtMarkerColorantMarkerIndex CUPS_OID_prtMarkerColorantEntry,2 |
| #define CUPS_OID_prtMarkerColorantRole CUPS_OID_prtMarkerColorantEntry,3 |
| #define CUPS_OID_prtMarkerColorantValue CUPS_OID_prtMarkerColorantEntry,4 |
| #define CUPS_OID_prtMarkerColorantTonality CUPS_OID_prtMarkerColorantEntry,5 |
| |
| #define CUPS_OID_prtInterpreter CUPS_OID_printmib,15 |
| #define CUPS_OID_prtInterpreterTable CUPS_OID_prtInterpreter,1 |
| #define CUPS_OID_prtInterpreterEntry CUPS_OID_prtInterpreterTable,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_other 1 |
| #define CUPS_TC_unknown 2 |
| |
| #define CUPS_TC_idle 3 |
| #define CUPS_TC_printing 4 |
| #define CUPS_TC_warmup 5 |
| |
| /* These come from the hrPrinterDetectedErrorState OCTET-STRING */ |
| #define CUPS_TC_lowPaper 0x8000 |
| #define CUPS_TC_noPaper 0x4000 |
| #define CUPS_TC_lowToner 0x2000 |
| #define CUPS_TC_noToner 0x1000 |
| #define CUPS_TC_doorOpen 0x0800 |
| #define CUPS_TC_jammed 0x0400 |
| #define CUPS_TC_offline 0x0200 |
| #define CUPS_TC_serviceRequested 0x0100 |
| #define CUPS_TC_inputTrayMissing 0x0080 |
| #define CUPS_TC_outputTrayMissing 0x0040 |
| #define CUPS_TC_markerSupplyMissing 0x0020 |
| #define CUPS_TC_outputNearFull 0x0010 |
| #define CUPS_TC_outputFull 0x0008 |
| #define CUPS_TC_inputTrayEmpty 0x0004 |
| #define CUPS_TC_overduePreventMaint 0x0002 |
| |
| #define CUPS_TC_prtCoverStatus_coverOpen 3 |
| #define CUPS_TC_prtCoverStatus_coverClosed 4 |
| #define CUPS_TC_prtCoverStatus_interlockOpen 5 |
| #define CUPS_TC_prtCoverStatus_interlockClosed 6 |
| |
| #define CUPS_TC_langPCL 3 |
| #define CUPS_TC_langHPGL 4 |
| #define CUPS_TC_langPJL 5 |
| #define CUPS_TC_langPS 6 |
| #define CUPS_TC_langEscapeP 9 |
| #define CUPS_TC_langCCITT 26 |
| #define CUPS_TC_langLIPS 39 |
| #define CUPS_TC_langTIFF 40 |
| #define CUPS_TC_langPCLXL 47 |
| #define CUPS_TC_langPDF 54 |
| #define CUPS_TC_langJPEG 61 |
| |
| #define CUPS_TC_supplyThatIsConsumed 3 |
| #define CUPS_TC_receptacleThatIsFilled 4 |
| |
| #define CUPS_TC_process 3 |
| #define CUPS_TC_spot 4 |
| |
| #define CUPS_TC_toner 3 |
| #define CUPS_TC_wasteToner 4 |
| #define CUPS_TC_ink 5 |
| #define CUPS_TC_inkCartridge 6 |
| #define CUPS_TC_inkRibbon 7 |
| #define CUPS_TC_wasteInk 8 |
| #define CUPS_TC_opc 9 |
| #define CUPS_TC_developer 10 |
| #define CUPS_TC_fuserOil 11 |
| #define CUPS_TC_solidWax 12 |
| #define CUPS_TC_ribbonWax 13 |
| #define CUPS_TC_wasteWax 14 |
| #define CUPS_TC_fuser 15 |
| #define CUPS_TC_coronaWire 16 |
| #define CUPS_TC_fuserOilWick 17 |
| #define CUPS_TC_cleanerUnit 18 |
| #define CUPS_TC_fuserCleaningPad 19 |
| #define CUPS_TC_transferUnit 20 |
| #define CUPS_TC_tonerCartridge 21 |
| #define CUPS_TC_fuserOiler 22 |
| #define CUPS_TC_water 23 |
| #define CUPS_TC_wasteWater 24 |
| #define CUPS_TC_glueWaterAdditive 25 |
| #define CUPS_TC_wastePaper 26 |
| #define CUPS_TC_bindingSupply 27 |
| #define CUPS_TC_bandingSupply 28 |
| #define CUPS_TC_stitchingWire 29 |
| #define CUPS_TC_shrinkWrap 30 |
| #define CUPS_TC_paperWrap 31 |
| #define CUPS_TC_staples 32 |
| #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 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, |
| size_t make_model_size); |
| extern http_addrlist_t *backendLookup(const char *hostname, int port, int *cancel); |
| 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 |
| } |
| # endif /* __cplusplus */ |
| #endif /* !_CUPS_BACKEND_PRIVATE_H_ */ |
