1# 2# Base MIME types file for CUPS. 3# 4# DO NOT EDIT THIS FILE, AS IT IS OVERWRITTEN WHEN YOU INSTALL NEW 5# VERSIONS OF CUPS. Instead, create a "local.types" file that 6# reflects your local configuration changes. 7# 8# Copyright © 2020-2024 by OpenPrinting. 9# Copyright © 2007-2017 by Apple Inc. 10# Copyright © 1997-2007 by Easy Software Products. 11# 12# Licensed under Apache License v2.0. See the file "LICENSE" for more 13# information. 14# 15 16######################################################################## 17# 18# Format of Lines: 19# 20# super/type rules 21# 22# "rules" can be any combination of: 23# 24# ( expr ) Parenthesis for expression grouping 25# + Logical AND 26# , or whitespace Logical OR 27# ! Logical NOT 28# match("pattern") Pattern match on filename 29# extension Pattern match on "*.extension" 30# ascii(offset,length) True if bytes are valid printable ASCII 31# (CR, NL, TAB, BS, 32-126) 32# priority(number) Sets priority of type (0=lowest, 33# 100=default, 200=highest) 34# printable(offset,length) True if bytes are printable 8-bit chars 35# (CR, NL, TAB, BS, 32-126, 128-254) 36# regex(offset,"regex") True if bytes match regular expression 37# string(offset,"string") True if bytes are identical to string 38# istring(offset,"string") True if bytes are identical to 39# case-insensitive string 40# char(offset,value) True if byte is identical 41# short(offset,value) True if 16-bit integer is identical 42# int(offset,value) True if 32-bit integer is identical 43# locale("string") True if current locale matches string 44# contains(offset,range,"string") True if the range contains the string 45# 46# General Notes: 47# 48# MIME type names are case-insensitive. Internally they are converted 49# to lowercase. Multiple occurrences of a type will cause the provided 50# rules to be appended to the existing definition. If two types use the same 51# rules to resolve a type and have the same priority, e.g. "doc" extension for 52# "text/bar" and "text/foo", the returned type will be the first type as 53# sorted in alphanumerically ascending order without regard to case. Thus, 54# the "text/bar" type will match the "doc" extension first unless the 55# "text/foo" type has specified a higher priority. 56# 57# The "printable" rule differs from the "ascii" rule in that it also 58# accepts 8-bit characters in the range 128-255. 59# 60# String constants must be surrounded by "" if they contain whitespace. 61# To insert binary data into a string, use the <hex> notation. 62# 63 64######################################################################## 65# 66# Application-generated files... 67# 68 69#application/msword doc string(0,<D0CF11E0A1B11AE1>) 70application/pdf pdf regex(0,^[\n\r]*%PDF) 71application/postscript ai eps ps string(0,%!) string(0,<04>%!) \ 72 contains(0,128,<1B>%-12345X) + \ 73 (contains(0,8192,"LANGUAGE=POSTSCRIPT") \ 74 contains(0,8192,"LANGUAGE = Postscript") \ 75 contains(0,8192,"LANGUAGE = PostScript") \ 76 contains(0,8192,"LANGUAGE = POSTSCRIPT") \ 77 (contains(0,8192,<0a>%!) + \ 78 !contains(0,8192,"ENTER LANGUAGE"))) 79 80 81######################################################################## 82# 83# Image files... 84# 85 86image/gif gif string(0,GIF87a) string(0,GIF89a) 87image/png png string(0,<89>PNG) 88image/jpeg jpeg jpg jpe string(0,<FFD8FF>) +\ 89 (char(3,0xe0) char(3,0xe1) char(3,0xe2) char(3,0xe3)\ 90 char(3,0xe4) char(3,0xe5) char(3,0xe6) char(3,0xe7)\ 91 char(3,0xe8) char(3,0xe9) char(3,0xea) char(3,0xeb)\ 92 char(3,0xec) char(3,0xed) char(3,0xee) char(3,0xef)) 93image/pwg-raster string(0,"RaS2") + string(4,PwgRaster<00>) priority(150) 94image/tiff tiff tif string(0,MM<002A>) string(0,II<2A00>) 95image/x-photocd pcd string(2048,PCD_IPI) 96image/x-portable-anymap pnm 97image/x-portable-bitmap pbm string(0,P1) string(0,P4) 98image/x-portable-graymap pgm string(0,P2) string(0,P5) 99image/x-portable-pixmap ppm string(0,P3) string(0,P6) 100image/x-sgi-rgb rgb sgi bw icon short(0,474) 101image/x-xbitmap xbm 102image/x-xpixmap xpm ascii(0,1024) + string(3,"XPM") 103#image/x-xwindowdump xwd string(4,<00000007>) 104image/x-sun-raster ras string(0,<59a66a95>) 105 106#image/fpx fpx 107image/urf urf string(0,UNIRAST<00>) 108image/x-alias pix short(8,8) short(8,24) 109image/x-bitmap bmp string(0,BM) + !printable(2,14) 110image/x-icon ico 111 112######################################################################## 113# 114# Text files... 115# 116 117application/x-cshell csh printable(0,1024) + string(0,#!) +\ 118 (contains(2,80,/csh) contains(2,80,/tcsh)) 119application/x-perl pl printable(0,1024) + string(0,#!) +\ 120 contains(2,80,/perl) 121application/x-shell sh printable(0,1024) + string(0,#!) +\ 122 (contains(2,80,/bash) contains(2,80,/ksh)\ 123 contains(2,80,/sh) contains(2,80,/zsh)) 124application/x-csource c cxx cpp cc C h hpp \ 125 printable(0,1024) + ! css + \ 126 (string(0,/*) string(0,//) \ 127 string(0,#include) contains(0,1024,<0a>#include) \ 128 string(0,#define) contains(0,1024,<0a>#define)) 129text/html html htm printable(0,1024) +\ 130 (istring(0,"<HTML>") istring(0,"<!DOCTYPE")) 131text/plain txt printable(0,1024) 132text/css css 133 134 135######################################################################## 136# 137# RSS feed type... 138# 139 140application/rss+xml rss 141 142 143######################################################################## 144# 145# CUPS-specific types... 146# 147 148application/vnd.cups-banner string(0,'#CUPS-BANNER') 149application/vnd.cups-command string(0,'#CUPS-COMMAND') 150application/vnd.cups-pdf 151application/vnd.cups-postscript 152application/vnd.cups-ppd ppd string(0,"*PPD-Adobe:") 153application/vnd.cups-raster string(0,"RaSt") string(0,"tSaR") \ 154 (string(0,"RaS2") + !string(4,PwgRaster<00>)) string(0,"2SaR") \ 155 string(0,"RaS3") string(0,"3SaR") 156application/vnd.cups-raw (string(0,<1B>E) + !string(2,<1B>%0B)) \ 157 string(0,<1B>@) \ 158 (contains(0,128,<1B>%-12345X) + \ 159 (contains(0,8192,"LANGUAGE=PCL") \ 160 contains(0,8192,"LANGUAGE = PCL"))) 161 162######################################################################## 163# 164# Raw print file support... 165# 166# Comment the following type to prevent raw file printing. 167# 168 169application/octet-stream 170