UMichael R Sweet, umbhali wenkqubo yoshicilelo yeCUPS, ubhengeze ukukhutshwa kwe PAPPL 1.2, isakhelo sokuphuhlisa IPP Yonke indawo izicelo zoshicilelo ezicetyiswayo ukuba zisetyenziswe endaweni yabaqhubi bomshicileli bemveli. Ikhowudi yesakhelo ibhaliwe kwi-C kwaye ihanjiswa phantsi kwelayisensi ye-Apache 2.0 ngaphandle kokuvumela ukudibanisa kwikhowudi phantsi kwe-GPLv2 kunye ne-LGPLv2 iilayisensi.
Phakathi kotshintsho kwinguqulelo entsha:
- ΠΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ»Π½Π°Ρ ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° Π»ΠΎΠΊΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ. ΠΠ°Π·ΠΎΠ²ΡΠ΅ Π½Π°Π±ΠΎΡΡ Π»ΠΎΠΊΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ Π΄Π»Ρ Π°Π½Π³Π»ΠΈΠΉΡΠΊΠΎΠ³ΠΎ, ΡΡΠ°Π½ΡΡΠ·ΡΠΊΠΎΠ³ΠΎ, Π½Π΅ΠΌΠ΅ΡΠΊΠΎΠ³ΠΎ, ΠΈΡΠ°Π»ΡΡΠ½ΡΠΊΠΎΠ³ΠΎ, ΡΠΏΠΎΠ½ΡΠΊΠΎΠ³ΠΎ ΠΈ ΠΈΡΠΏΠ°Π½ΡΠΊΠΎΠ³ΠΎ ΡΠ·ΡΠΊΠΎΠ².
- Π£Π»ΡΡΡΠ΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΠΏΠ»Π°ΡΡΠΎΡΠΌΡ macOS. ΠΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½Π° ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΡ Ρ Π²Π΅ΡΡ Π½ΠΈΠΌ Π³Π»ΠΎΠ±Π°Π»ΡΠ½ΡΠΌ ΠΌΠ΅Π½Ρ macOS. ΠΠΎΠ±Π°Π²Π»Π΅Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ Π²ΡΠΏΠΎΠ»Π½Π΅Π½ΠΈΡ ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ Π²ΡΠ²ΠΎΠ΄Π° Π½Π° ΠΏΠ΅ΡΠ°ΡΡ Π² ΡΠ΅ΠΆΠΈΠΌΠ΅ ΡΠ΅ΡΠ²Π΅ΡΠ°.
- ΠΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° ΠΈΠ½ΡΠ΅ΡΠΏΠΎΠ»ΡΡΠΈΠΈ ΠΏΡΠΈ Π²ΡΠ²ΠΎΠ΄Π΅ Π½Π° ΠΏΠ΅ΡΠ°ΡΡ JPEG-ΠΈΠ·ΠΎΠ±ΡΠ°ΠΆΠ΅Π½ΠΈΠΉ ΠΈΠ»ΠΈ ΠΏΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΡΠ½ΠΊΡΠΈΠΈ papplJobFilterImage Ρ Π²ΠΊΠ»ΡΡΡΠ½Π½ΡΠΌ ΡΠ³Π»Π°ΠΆΠΈΠ²Π°Π½ΠΈΠ΅ΠΌ.
- Π Π΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Π½Ρ Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡΠ΅Π»ΡΠ½ΡΠ΅ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΏΡΠΎΡΠΎΠΊΠΎΠ»Π° IPP (Internet Printing Protocol) ΠΈ Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Ρ Π½ΠΎΠ²ΡΠ΅ API: papplDeviceGetSupplies Π΄Π»Ρ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΡΠ΅ΡΠ½ΠΈΠ» ΠΈ ΡΠΎΠ½Π΅ΡΠ°, papplSystemAddEvent/papplSubscriptionXxx Π΄Π»Ρ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠΈ IPP-ΡΠ²Π΅Π΄ΠΎΠΌΠ»Π΅Π½ΠΈΠΉ, papplSystemGet/SetMaxClients Π΄Π»Ρ ΠΎΠ³ΡΠ°Π½ΠΈΡΠ΅Π½ΠΈΡ ΡΠΈΡΠ»Π° ΠΊΠ»ΠΈΠ΅Π½ΡΠΎΠ². Π ΡΡΠ½ΠΊΡΠΈΡΡ papplPrinterDisable ΠΈ papplPrinterEnable Π΄ΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° IPP-Π°ΡΡΠΈΠ±ΡΡΠ° Β«printer-is-accepting-jobsΒ».
- ΠΠΎΠ±Π°Π²Π»Π΅Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ Π·Π°Π΄Π°Π½ΠΈΡ ΡΠΎΠ±ΡΡΠ²Π΅Π½Π½ΡΡ ΡΠ°Π·ΠΌΠ΅ΡΠΎΠ² Π»ΠΈΡΡΠΎΠ² Π² ΠΌΠΈΠ»Π»ΠΈΠΌΠ΅ΡΡΠ°Ρ .
- ΠΠΎΠ±Π°Π²Π»Π΅Π½Π° ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΠ° Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ OpenSSL ΠΈ LibreSSL.
- ΠΠ±Π½ΠΎΠ²Π»ΡΠ½ ΠΊΠΎΠ΄ USB Gadget, ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΠΌΡΠΉ Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ ΠΊΠ»ΠΈΠ΅Π½ΡΡΠΊΠΈΡ USB-ΡΡΡΡΠΎΠΉΡΡΠ² ΠΈ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠΉ ΡΠΈΠΌΡΠ»ΡΡΠΈΠΈ USB-ΡΡΡΡΠΎΠΉΡΡΠ².
- ΠΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½Π° ΠΏΡΠΈΠ²ΡΠ·ΠΊΠ° ΠΊ ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»Ρ ΠΊΠ°ΡΠ°Π»ΠΎΠ³Π° ΡΠΎ ΡΠΏΡΠ»ΠΎΠΌ ΠΏΠ΅ΡΠ°ΡΠΈ, ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΡΠΌ ΠΏΠΎ ΡΠΌΠΎΠ»ΡΠ°Π½ΠΈΡ.
- Π£Π»ΡΡΡΠ΅Π½Π° ΡΠΎΠ²ΠΌΠ΅ΡΡΠΈΠΌΠΎΡΡΡ Ρ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠΎΠΉ libcups3.
Isakhelo se PAPPL sasiyilelwe ekuqaleni ukuxhasa inkqubo yoshicilelo ye-LPrint kunye nabaqhubi be-Gutenprint, kodwa ingasetyenziselwa ukuphumeza inkxaso yabo nabaphi na abashicileli nabaqhubi boshicilelo kwi-desktop, iseva kunye neenkqubo ezizinzisiweyo. Kulindeleke ukuba i-PAPPL ikwazi ukunceda ukukhawuleza ukuqhubela phambili kwe-IPP Yonke indawo iteknoloji endaweni yabaqhubi beklasi kunye nokwenza lula ukuxhaswa kwezinye iinkqubo ezisekelwe kwi-IPP ezifana ne-AirPrint kunye ne-Mopria.
I-PAPPL ibandakanya uphumezo oluqhelekileyo lwe-IPP Yonke indawo, ebonelela ngeendlela zokufikelela abashicileli basekuhlaleni okanye ngaphezulu komsebenzi womnatha kwaye uphathe izicelo zoshicilelo. IPP Yonke indawo isebenza kwimowudi yokuqhuba kwaye, ngokungafaniyo nabaqhubi bePPD, ayifuni ukudalwa kweefayile zoqwalaselo ezimileyo. Ukusebenzisana nabashicileli kuxhaswa zombini ngokuthe ngqo ngoqhagamshelo lomshicileli wasekhaya nge-USB, kunye nofikelelo kuthungelwano usebenzisa i-AppSocket kunye neeprothokholi zeJetDirect. Idatha ingathunyelwa kumshicileli kwiJPEG, PNG, PWG Raster, Apple Raster kunye neefomathi "eluhlaza".
I-PAPPL inokuqulunqwa kwiinkqubo zokusebenza ezihambelana ne-POSIX, kuquka i-Linux, i-macOS, i-QNX kunye ne-VxWorks. Ukuxhomekeka kubandakanya i-Avahi (yenkxaso ye-mDNS / DNS-SD), i-CUPS, i-GNU TLS, i-JPEGLIB, i-LIBPNG, i-LIBPAM (ukuqinisekisa) kunye ne-ZLIB. Ngokusekwe kwi PAPPL, iprojekti yeOpenPrinting iphuhlisa universal PostScript Printer Application, ekwaziyo ukusebenza zombini nabashicileli bangoku abahambelana ne IPP (usebenzisa i PAPPL) exhasa iPostScript kunye ne Ghostscript, kunye nabashicileli abadala apho abaqhubi bePPD bakhoyo (iindebe-izihluzo kunye libppd izihluzi ziyasetyenziswa).
umthombo: opennet.ru