[thirdparty/cups.git] / backend / backend-private.h

/*
 * "$Id: backend-private.h 7810 2008-07-29 01:11:15Z mike $"
 *
 *   Backend support definitions for the Common UNIX Printing System (CUPS).
 *
 *   Copyright 2007-2009 by Apple Inc.
 *   Copyright 1997-2007 by Easy Software Products, all rights reserved.
 *
 *   These coded instructions, statements, and computer programs are the
 *   property of Apple Inc. and are protected by Federal copyright
 *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
 *   "LICENSE" which should have been included with this file.  If this
 *   file is missing or damaged, see the license at "http://www.cups.org/".
 *
 *   This file is subject to the Apple OS-Developed Software exception.
 */

#ifndef _CUPS_BACKEND_PRIVATE_H_
#  define _CUPS_BACKEND_PRIVATE_H_


/*
 * Include necessary headers.
 */

#  include <cups/backend.h>
#  include <cups/sidechannel.h>
#  include <cups/ppd-private.h>
#  include <cups/debug.h>
#  include <cups/i18n.h>
#  include <cups/snmp-private.h>
#  include <stdlib.h>
#  include <errno.h>
#  include <cups/string.h>
#  include <signal.h>


/*
 * 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

/* 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


/*
 * 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,
				            int make_model_size);
extern void		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,
				       void (*side_cb)(int print_fd,
				                       int device_fd,
						       int snmp_fd,
						       http_addr_t *addr,
						       int use_bc));
extern int		backendSNMPSupplies(int snmp_fd, http_addr_t *addr,
			                    int *page_count,
					    int *printer_state);

#  ifdef __cplusplus
}
#  endif /* __cplusplus */
#endif /* !_CUPS_BACKEND_PRIVATE_H_ */


/*
 * End of "$Id: backend-private.h 7810 2008-07-29 01:11:15Z mike $".
 */
Commit	Line	Data
ed486911	1	/*
b19ccc9e	2	* "$Id: backend-private.h 7810 2008-07-29 01:11:15Z mike $"
ed486911	3	*
	4	* Backend support definitions for the Common UNIX Printing System (CUPS).
	5	*
68b10830	6	* Copyright 2007-2009 by Apple Inc.
f7deaa1a	7	* Copyright 1997-2007 by Easy Software Products, all rights reserved.
ed486911	8	*
ed486911	9	* These coded instructions, statements, and computer programs are the
bc44d920	10	* property of Apple Inc. and are protected by Federal copyright
bc44d920	11	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
ed486911	12	* "LICENSE" which should have been included with this file. If this
bc44d920	13	* file is missing or damaged, see the license at "http://www.cups.org/".
ed486911	14	*
	15	* This file is subject to the Apple OS-Developed Software exception.
	16	*/
	17
	18	#ifndef _CUPS_BACKEND_PRIVATE_H_
	19	# define _CUPS_BACKEND_PRIVATE_H_
	20
	21
	22	/*
	23	* Include necessary headers.
	24	*/
	25
	26	# include <cups/backend.h>
f7deaa1a	27	# include <cups/sidechannel.h>
47879b8b	28	# include <cups/ppd-private.h>
ed486911	29	# include <cups/debug.h>
c0e1af83	30	# include <cups/i18n.h>
7a14d768	31	# include <cups/snmp-private.h>
ed486911	32	# include <stdlib.h>
	33	# include <errno.h>
	34	# include <cups/string.h>
	35	# include <signal.h>
	36
	37
	38	/*
	39	* C++ magic...
	40	*/
	41
d09495fa	42	# ifdef __cplusplus
ed486911	43	extern "C" {
d09495fa	44	# endif /* __cplusplus */
ed486911	45
ed486911	46
91c84a35 MS	47	/*
	48	* OID constants...
	49	*/
	50
7a14d768	51	/* Host MIB */
91c84a35 MS	52	#define CUPS_OID_mib2 1,3,6,1,2,1
91c84a35 MS	53
749b1e90 MS	54	#define CUPS_OID_system CUPS_OID_mib2,1
	55	#define CUPS_OID_sysLocation CUPS_OID_system,6
	56
91c84a35 MS	57	#define CUPS_OID_host CUPS_OID_mib2,25
	58
	59	#define CUPS_OID_hrSystem CUPS_OID_host,1
	60
	61	#define CUPS_OID_hrStorage CUPS_OID_host,2
	62
	63	#define CUPS_OID_hrDevice CUPS_OID_host,3
	64	#define CUPS_OID_hrDeviceTable CUPS_OID_hrDevice,2
	65	#define CUPS_OID_hrDeviceEntry CUPS_OID_hrDeviceTable,1
	66	#define CUPS_OID_hrDeviceIndex CUPS_OID_hrDeviceEntry,1
	67	#define CUPS_OID_hrDeviceType CUPS_OID_hrDeviceEntry,2
	68	#define CUPS_OID_hrDeviceDescr CUPS_OID_hrDeviceEntry,3
	69
	70	#define CUPS_OID_hrPrinterTable CUPS_OID_hrDevice,5
	71	#define CUPS_OID_hrPrinterEntry CUPS_OID_hrPrinterTable,1
	72	#define CUPS_OID_hrPrinterStatus CUPS_OID_hrPrinterEntry,1
	73	#define CUPS_OID_hrPrinterDetectedErrorState CUPS_OID_hrPrinterEntry,2
	74
7a14d768	75	/* Printer MIB */
91c84a35 MS	76	#define CUPS_OID_printmib CUPS_OID_mib2,43
	77
	78	#define CUPS_OID_prtGeneral CUPS_OID_printmib,5
	79	#define CUPS_OID_prtGeneralTable CUPS_OID_prtGeneral,1
	80	#define CUPS_OID_prtGeneralEntry CUPS_OID_prtGeneralTable,1
68b10830	81	#define CUPS_OID_prtGeneralCurrentLocalization CUPS_OID_prtGeneralEntry,2
91c84a35 MS	82	#define CUPS_OID_prtGeneralPrinterName CUPS_OID_prtGeneralEntry,16
	83	#define CUPS_OID_prtGeneralSerialNumber CUPS_OID_prtGeneralEntry,17
	84
	85	#define CUPS_OID_prtCover CUPS_OID_printmib,6
	86	#define CUPS_OID_prtCoverTable CUPS_OID_prtCover,1
	87	#define CUPS_OID_prtCoverEntry CUPS_OID_prtCoverTable,1
	88	#define CUPS_OID_prtCoverDescription CUPS_OID_prtCoverEntry,2
	89	#define CUPS_OID_prtCoverStatus CUPS_OID_prtCoverEntry,3
	90
68b10830 MS	91	#define CUPS_OID_prtLocalization CUPS_OID_printmib,7
	92	#define CUPS_OID_prtLocalizationTable CUPS_OID_prtLocalization,1
	93	#define CUPS_OID_prtLocalizationEntry CUPS_OID_prtLocalizationTable,1
	94	#define CUPS_OID_prtLocalizationCharacterSet CUPS_OID_prtLocalizationEntry,4
	95
91c84a35 MS	96	#define CUPS_OID_prtMarker CUPS_OID_printmib,10
	97	#define CUPS_OID_prtMarkerTable CUPS_OID_prtMarker,2
	98	#define CUPS_OID_prtMarkerEntry CUPS_OID_prtMarkerTable,1
	99	#define CUPS_OID_prtMarkerLifeCount CUPS_OID_prtMarkerEntry,4
	100
	101	#define CUPS_OID_prtMarkerSupplies CUPS_OID_printmib,11
	102	#define CUPS_OID_prtMarkerSuppliesTable CUPS_OID_prtMarkerSupplies,1
	103	#define CUPS_OID_prtMarkerSuppliesEntry CUPS_OID_prtMarkerSuppliesTable,1
	104	#define CUPS_OID_prtMarkerSuppliesIndex CUPS_OID_prtMarkerSuppliesEntry,1
	105	#define CUPS_OID_prtMarkerSuppliesMarkerIndex CUPS_OID_prtMarkerSuppliesEntry,2
	106	#define CUPS_OID_prtMarkerSuppliesColorantIndex CUPS_OID_prtMarkerSuppliesEntry,3
	107	#define CUPS_OID_prtMarkerSuppliesClass CUPS_OID_prtMarkerSuppliesEntry,4
	108	#define CUPS_OID_prtMarkerSuppliesType CUPS_OID_prtMarkerSuppliesEntry,5
	109	#define CUPS_OID_prtMarkerSuppliesDescription CUPS_OID_prtMarkerSuppliesEntry,6
	110	#define CUPS_OID_prtMarkerSuppliesSupplyUnit CUPS_OID_prtMarkerSuppliesEntry,7
568fa3fa MS	111	#define CUPS_OID_prtMarkerSuppliesMaxCapacity CUPS_OID_prtMarkerSuppliesEntry,8
568fa3fa MS	112	#define CUPS_OID_prtMarkerSuppliesLevel CUPS_OID_prtMarkerSuppliesEntry,9
91c84a35 MS	113
	114	#define CUPS_OID_prtMarkerColorant CUPS_OID_printmib,12
	115	#define CUPS_OID_prtMarkerColorantTable CUPS_OID_prtMarkerColorant,1
	116	#define CUPS_OID_prtMarkerColorantEntry CUPS_OID_prtMarkerColorantTable,1
	117	#define CUPS_OID_prtMarkerColorantIndex CUPS_OID_prtMarkerColorantEntry,1
	118	#define CUPS_OID_prtMarkerColorantMarkerIndex CUPS_OID_prtMarkerColorantEntry,2
	119	#define CUPS_OID_prtMarkerColorantRole CUPS_OID_prtMarkerColorantEntry,3
	120	#define CUPS_OID_prtMarkerColorantValue CUPS_OID_prtMarkerColorantEntry,4
	121	#define CUPS_OID_prtMarkerColorantTonality CUPS_OID_prtMarkerColorantEntry,5
	122
	123	#define CUPS_OID_prtInterpreter CUPS_OID_printmib,15
	124	#define CUPS_OID_prtInterpreterTable CUPS_OID_prtInterpreter,1
	125	#define CUPS_OID_prtInterpreterEntry CUPS_OID_prtInterpreterTable,1
	126	#define CUPS_OID_prtInterpreterLangFamily CUPS_OID_prtInterpreterEntry,2
	127	#define CUPS_OID_prtInterpreterLangLevel CUPS_OID_prtInterpreterEntry,3
	128
7a14d768 MS	129	/* Printer Port Monitor MIB */
	130	#define CUPS_OID_enterprises 1,3,6,1,4,1
	131	#define CUPS_OID_pwg CUPS_OID_enterprises,2699,1
	132	#define CUPS_OID_ppmMIB CUPS_OID_pwg,2
	133	#define CUPS_OID_ppmMIBObjects CUPS_OID_ppmMIB,1
	134
	135	#define CUPS_OID_ppmGeneral CUPS_OID_ppmMIBObjects,1
	136
	137	#define CUPS_OID_ppmPrinter CUPS_OID_ppmMIBObjects,2
	138	#define CUPS_OID_ppmPrinterTable CUPS_OID_ppmPrinter,1
	139	#define CUPS_OID_ppmPrinterEntry CUPS_OID_ppmPrinterTable,1
	140	#define CUPS_OID_ppmPrinterIndex CUPS_OID_ppmPrinterEntry,1
	141	#define CUPS_OID_ppmPrinterName CUPS_OID_ppmPrinterEntry,2
	142	#define CUPS_OID_ppmPrinterIEEE1284DeviceId CUPS_OID_ppmPrinterEntry,3
	143	#define CUPS_OID_ppmPrinterNumberOfPorts CUPS_OID_ppmPrinterEntry,4
	144	#define CUPS_OID_ppmPrinterPreferredPortIndex CUPS_OID_ppmPrinterEntry,5
	145	#define CUPS_OID_ppmPrinterHrDeviceIndex CUPS_OID_ppmPrinterEntry,6
	146	#define CUPS_OID_ppmPrinterSnmpCommunityName CUPS_OID_ppmPrinterEntry,7
	147	#define CUPS_OID_ppmPrinterSnmpQueryEnabled CUPS_OID_ppmPrinterEntry,8
	148
	149	#define CUPS_OID_ppmPort CUPS_OID_ppmMIBObjects,3
	150	#define CUPS_OID_ppmPortTable CUPS_OID_ppmPort,1
	151	#define CUPS_OID_ppmPortEntry CUPS_OID_ppmPortTable,1
	152	#define CUPS_OID_ppmPortIndex CUPS_OID_ppmPortEntry,1
	153	#define CUPS_OID_ppmPortEnabled CUPS_OID_ppmPortEntry,2
	154	#define CUPS_OID_ppmPortName CUPS_OID_ppmPortEntry,3
	155	#define CUPS_OID_ppmPortServiceNameOrURI CUPS_OID_ppmPortEntry,4
	156	#define CUPS_OID_ppmPortProtocolType CUPS_OID_ppmPortEntry,5
	157	#define CUPS_OID_ppmPortProtocolTargetPort CUPS_OID_ppmPortEntry,6
	158	#define CUPS_OID_ppmPortProtocolAltSourceEnabled CUPS_OID_ppmPortEntry,7
	159	#define CUPS_OID_ppmPortPrtChannelIndex CUPS_OID_ppmPortEntry,8
	160	#define CUPS_OID_ppmPortLprByteCountEnabled CUPS_OID_ppmPortEntry,9
	161
91c84a35 MS	162
	163	/*
	164	* State constants...
	165	*/
	166
	167	#define CUPS_TC_other 1
	168	#define CUPS_TC_unknown 2
	169
	170	#define CUPS_TC_idle 3
	171	#define CUPS_TC_printing 4
	172	#define CUPS_TC_warmup 5
	173
	174	/* These come from the hrPrinterDetectedErrorState OCTET-STRING */
	175	#define CUPS_TC_lowPaper 0x8000
	176	#define CUPS_TC_noPaper 0x4000
	177	#define CUPS_TC_lowToner 0x2000
	178	#define CUPS_TC_noToner 0x1000
	179	#define CUPS_TC_doorOpen 0x0800
	180	#define CUPS_TC_jammed 0x0400
	181	#define CUPS_TC_offline 0x0200
	182	#define CUPS_TC_serviceRequested 0x0100
	183	#define CUPS_TC_inputTrayMissing 0x0080
	184	#define CUPS_TC_outputTrayMissing 0x0040
	185	#define CUPS_TC_markerSupplyMissing 0x0020
	186	#define CUPS_TC_outputNearFull 0x0010
	187	#define CUPS_TC_outputFull 0x0008
	188	#define CUPS_TC_inputTrayEmpty 0x0004
	189	#define CUPS_TC_overduePreventMaint 0x0002
	190
	191	#define CUPS_TC_prtCoverStatus_coverOpen 3
	192	#define CUPS_TC_prtCoverStatus_coverClosed 4
	193	#define CUPS_TC_prtCoverStatus_interlockOpen 5
	194	#define CUPS_TC_prtCoverStatus_interlockClosed 6
	195
	196	#define CUPS_TC_langPCL 3
	197	#define CUPS_TC_langHPGL 4
	198	#define CUPS_TC_langPJL 5
	199	#define CUPS_TC_langPS 6
	200	#define CUPS_TC_langEscapeP 9
	201	#define CUPS_TC_langCCITT 26
	202	#define CUPS_TC_langLIPS 39
	203	#define CUPS_TC_langTIFF 40
	204	#define CUPS_TC_langPCLXL 47
	205	#define CUPS_TC_langPDF 54
	206	#define CUPS_TC_langJPEG 61
	207
5a738aea MS	208	#define CUPS_TC_supplyThatIsConsumed 3
	209	#define CUPS_TC_receptacleThatIsFilled 4
	210
	211	#define CUPS_TC_process 3
	212	#define CUPS_TC_spot 4
	213
91c84a35 MS	214	#define CUPS_TC_toner 3
	215	#define CUPS_TC_wasteToner 4
	216	#define CUPS_TC_ink 5
	217	#define CUPS_TC_inkCartridge 6
	218	#define CUPS_TC_inkRibbon 7
	219	#define CUPS_TC_wasteInk 8
	220	#define CUPS_TC_opc 9
	221	#define CUPS_TC_developer 10
	222	#define CUPS_TC_fuserOil 11
	223	#define CUPS_TC_solidWax 12
	224	#define CUPS_TC_ribbonWax 13
	225	#define CUPS_TC_wasteWax 14
	226	#define CUPS_TC_fuser 15
	227	#define CUPS_TC_coronaWire 16
	228	#define CUPS_TC_fuserOilWick 17
	229	#define CUPS_TC_cleanerUnit 18
	230	#define CUPS_TC_fuserCleaningPad 19
	231	#define CUPS_TC_transferUnit 20
	232	#define CUPS_TC_tonerCartridge 21
	233	#define CUPS_TC_fuserOiler 22
	234	#define CUPS_TC_water 23
	235	#define CUPS_TC_wasteWater 24
	236	#define CUPS_TC_glueWaterAdditive 25
	237	#define CUPS_TC_wastePaper 26
	238	#define CUPS_TC_bindingSupply 27
	239	#define CUPS_TC_bandingSupply 28
	240	#define CUPS_TC_stitchingWire 29
	241	#define CUPS_TC_shrinkWrap 30
	242	#define CUPS_TC_paperWrap 31
	243	#define CUPS_TC_staples 32
	244	#define CUPS_TC_inserts 33
	245	#define CUPS_TC_covers 34
	246
68b10830 MS	247	/* These come from RFC 3808 to define character sets we support */
	248	/* Also see http://www.iana.org/assignments/character-sets */
	249	#define CUPS_TC_csASCII 3
	250	#define CUPS_TC_csISOLatin1 4
	251	#define CUPS_TC_csShiftJIS 17
	252	#define CUPS_TC_csUTF8 106
	253	#define CUPS_TC_csUnicode 1000 /* UCS2 BE */
	254	#define CUPS_TC_csUCS4 1001 /* UCS4 BE */
	255	#define CUPS_TC_csUnicodeASCII 1002
	256	#define CUPS_TC_csUnicodeLatin1 1003
	257	#define CUPS_TC_csUTF16BE 1013
	258	#define CUPS_TC_csUTF16LE 1014
	259	#define CUPS_TC_csUTF32 1017
	260	#define CUPS_TC_csUTF32BE 1018
	261	#define CUPS_TC_csUTF32LE 1019
	262
91c84a35	263
ed486911	264	/*
	265	* Prototypes...
	266	*/
	267
7a14d768 MS	268	extern void backendCheckSideChannel(int snmp_fd, http_addr_t *addr);
	269	extern int backendDrainOutput(int print_fd, int device_fd);
	270	extern int backendGetDeviceID(int fd, char *device_id,
	271	int device_id_size,
	272	char *make_model,
	273	int make_model_size,
	274	const char scheme, char uri,
	275	int uri_size);
	276	extern int backendGetMakeModel(const char *device_id,
	277	char *make_model,
	278	int make_model_size);
	279	extern void backendNetworkSideCB(int print_fd, int device_fd,
	280	int snmp_fd, http_addr_t *addr,
	281	int use_bc);
7a14d768 MS	282	extern ssize_t backendRunLoop(int print_fd, int device_fd, int snmp_fd,
	283	http_addr_t *addr, int use_bc,
	284	void (*side_cb)(int print_fd,
	285	int device_fd,
	286	int snmp_fd,
	287	http_addr_t *addr,
	288	int use_bc));
	289	extern int backendSNMPSupplies(int snmp_fd, http_addr_t *addr,
	290	int *page_count,
	291	int *printer_state);
ed486911	292
d09495fa	293	# ifdef __cplusplus
ed486911	294	}
d09495fa	295	# endif /* __cplusplus */
ed486911	296	#endif /* !_CUPS_BACKEND_PRIVATE_H_ */
	297
	298
	299	/*
b19ccc9e	300	* End of "$Id: backend-private.h 7810 2008-07-29 01:11:15Z mike $".
ed486911	301	*/