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840dbf62de
cups/cups-lspp.patch
Tim Waugh f6c7a0aef2 - Fixed another LSPP patch problem (bug #203784). 
- Updated fix for STR #1881 from upstream.
2006-08-24 15:50:51 +00:00

2135 lines
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--- cups-1.2.2-8/config.h.in 2006-08-10 11:42:42.000000000 -0400
+++ cups-1.2.2/config.h.in 2006-08-07 06:19:33.000000000 -0400
@@ -443,6 +443,13 @@
#undef HAVE_APPLETALK_AT_PROTO_H
+/*
+ * Are we trying to meet LSPP requirements?
+ */
+
+#undef WITH_LSPP
+
+
#endif /* !_CUPS_CONFIG_H_ */
/*
--- cups-1.2.2-8/configure.in 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/configure.in 2006-08-07 06:19:33.000000000 -0400
@@ -47,6 +47,8 @@
sinclude(config-scripts/cups-pdf.m4)
sinclude(config-scripts/cups-scripting.m4)
+sinclude(config-scripts/cups-lspp.m4)
+
INSTALL_LANGUAGES=""
UNINSTALL_LANGUAGES=""
LANGFILES=""
--- cups-1.2.2-8/config-scripts/cups-lspp.m4 1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/config-scripts/cups-lspp.m4 2006-08-07 06:19:33.000000000 -0400
@@ -0,0 +1,36 @@
+dnl
+dnl LSPP code for the Common UNIX Printing System (CUPS).
+dnl
+dnl Copyright 2005-2006 by Hewlett-Packard Development Company, L.P.
+dnl
+dnl This program is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; version 2.
+dnl
+dnl This program is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+dnl General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; if not, write to the Free Software Foundation,
+dnl Inc., 51 Franklin Street, Fifth Floor Boston, MA 02110-1301 USA
+dnl
+
+dnl Are we trying to meet LSPP requirements
+AC_ARG_ENABLE(lspp, [ --enable-lspp turn on auditing and label support, default=no])
+
+if test x"$enable_lspp" != xno; then
+ case "$uname" in
+ Linux)
+ AC_CHECK_LIB(audit,audit_log_user_message, [LIBAUDIT="-laudit" AC_SUBST(LIBAUDIT)])
+ AC_CHECK_HEADER(libaudit.h)
+ AC_CHECK_LIB(selinux,getpeercon, [LIBSELINUX="-lselinux" AC_SUBST(LIBSELINUX)])
+ AC_CHECK_HEADER(selinux/selinux.h)
+ AC_DEFINE(WITH_LSPP)
+ ;;
+ *)
+ # All others
+ ;;
+ esac
+fi
--- cups-1.2.2-8/cups/cups.h 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/cups/cups.h 2006-08-07 06:19:33.000000000 -0400
@@ -24,6 +24,8 @@
* This file is subject to the Apple OS-Developed Software exception.
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+
#ifndef _CUPS_CUPS_H_
# define _CUPS_CUPS_H_
@@ -68,6 +70,12 @@
# define CUPS_DATE_ANY -1
+# ifdef WITH_LSPP
+# define MLS_CONFIG "mls"
+# define TE_CONFIG "te"
+# define SELINUX_CONFIG "SELinux"
+# define UNKNOWN_SL "UNKNOWN SL"
+# endif /* WITH_LSPP */
/*
* Types and structures...
*/
--- cups-1.2.2-8/data/Makefile 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/data/Makefile 2006-08-07 06:19:33.000000000 -0400
@@ -34,7 +34,10 @@
secret \
standard \
topsecret \
- unclassified
+ unclassified \
+ selinux \
+ mls \
+ te
CHARMAPS = \
euc-cn.txt \
--- cups-1.2.2-8/data/mls 1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/mls 2006-08-07 06:19:33.000000000 -0400
@@ -0,0 +1,277 @@
+%!PS-Adobe-3.0
+%%BoundingBox: 0 0 612 792
+%%Pages: 1
+%%LanguageLevel: 1
+%%DocumentData: Clean7Bit
+%%DocumentSuppliedResources: procset bannerprint/1.0
+%%DocumentNeededResources: font Helvetica Helvetica-Bold Times-Roman
+%%Creator: Michael Sweet, Easy Software Products
+%%CreationDate: May 10, 2000
+%%Title: Test Page
+%%EndComments
+%%BeginProlog
+%%BeginResource procset bannerprint 1.1 0
+%
+% PostScript banner page for the Common UNIX Printing System ("CUPS").
+%
+% Copyright 1993-2005 by Easy Software Products
+%
+% These coded instructions, statements, and computer programs are the
+% property of Easy Software Products and are protected by Federal
+% copyright law. Distribution and use rights are outlined in the file
+% "LICENSE.txt" which should have been included with this file. If this
+% file is missing or damaged please contact Easy Software Products
+% at:
+%
+% Attn: CUPS Licensing Information
+% Easy Software Products
+% 44141 Airport View Drive, Suite 204
+% Hollywood, Maryland 20636 USA
+%
+% Voice: (301) 373-9600
+% EMail: cups-info@cups.org
+% WWW: http://www.cups.org
+%
+/CENTER { % Draw centered text
+ % (name) CENTER -
+ dup stringwidth pop % Get the width of the string
+ 0.5 mul neg 0 rmoveto % Shift left 1/2 of the distance
+ show % Show the string
+} bind def
+/RIGHT { % Draw right-justified text
+ % (name) RIGHT -
+ dup stringwidth pop % Get the width of the string
+ neg 0 rmoveto % Shift left the entire distance
+ show % Show the string
+} bind def
+/NUMBER { % Draw a number
+ % power n NUMBER -
+ 1 index 1 eq { % power == 1?
+ round cvi exch pop % Convert "n" to integer
+ } {
+ 1 index mul round exch div % Truncate extra decimal places
+ } ifelse
+ 100 string cvs show % Convert to a string and show it...
+} bind def
+/CUPSLOGO { % Draw the CUPS logo
+ % height CUPSLOGO
+ % Start with a big C...
+ /Helvetica findfont 1 index scalefont setfont
+ 0 setgray
+ 0 0 moveto
+ (C) show
+
+ % Then "UNIX Printing System" much smaller...
+ /Helvetica-Bold findfont 1 index 9 div scalefont setfont
+ 0.25 mul
+ dup dup 2.0 mul moveto
+ (UNIX) show
+ dup dup 1.6 mul moveto
+ (Printing) show
+ dup 1.2 mul moveto
+ (System) show
+} bind def
+/ESPLOGO { % Draw the ESP logo
+ % height ESPLOGO
+ % Compute the size of the logo...
+ 0 0
+ 2 index 1.5 mul 3 index
+
+ % Do the "metallic" fill from 10% black to 40% black...
+ 1 -0.001 0 {
+ dup % loopval
+ -0.15 mul % loopval * -0.15
+ 0.9 add % 0.9 - loopval * 0.15
+ setgray % set gray shade
+
+ 0 % x
+ 1 index neg % loopval
+ 1 add % 1 - loopval
+ 3 index % height
+ mul % height * (1 - loopval)
+ moveto % starting point
+
+ dup % loopval
+ 3 index % width
+ mul % loopval * width
+ 2 index % height
+ lineto % Next point
+
+ 0 % x
+ 2 index % height
+ lineto % Next point
+
+ closepath
+ fill
+
+ dup % loopval
+ 0.15 mul % loopval * 0.15
+ 0.6 add % 0.6 + loopval * 0.15
+ setgray
+
+ dup % loopval
+ neg 1 add % 1 - loopval
+ 3 index % width
+ mul % (1 - loopval) * width
+ 0 % y
+ moveto % Starting point
+
+ 2 index % width
+ exch % loopval
+ 2 index % height
+ mul % loopval * height
+ lineto % Next point
+
+ 1 index % width
+ 0 % y
+ lineto % Next point
+
+ closepath
+ fill
+ } for
+
+ 0 setgray rectstroke
+
+ /Helvetica-BoldOblique findfont 1 index 3 div scalefont setfont
+ dup 40 div
+
+ dup 4 mul 1 index 25 mul moveto (E) show
+ dup 10 mul 1 index 15 mul moveto (S) show
+ dup 16 mul 1 index 5 mul moveto (P) show
+
+ /Helvetica-BoldOblique findfont 2 index 5 div scalefont setfont
+ dup 14 mul 1 index 29 mul moveto (asy) show
+ dup 20 mul 1 index 19 mul moveto (oftware) show
+ dup 26 mul 1 index 9 mul moveto (roducts) show
+
+ pop
+} bind def
+%%EndResource
+%%EndProlog
+%%Page: 1 1
+gsave
+
+ % Determine the imageable area and device resolution...
+ initclip newpath clippath pathbbox % Get bounding rectangle
+ 72 div /pageTop exch def % Get top margin in inches
+ 72 div /pageRight exch def % Get right margin in inches
+ 72 div /pageBottom exch def % Get bottom margin in inches
+ 72 div /pageLeft exch def % Get left margin in inches
+
+ /pageWidth pageRight pageLeft sub def % pageWidth = pageRight - pageLeft
+ /pageHeight pageTop pageBottom sub def% pageHeight = pageTop - pageBottom
+
+ /boxWidth % width of text box
+ pageWidth pageHeight lt
+ { pageWidth 54 mul }
+ { pageHeight 42 mul }
+ ifelse def
+
+ newpath % Clear bounding path
+
+ % Create fonts...
+ /bigFont /Helvetica-Bold findfont % bigFont = Helvetica-Bold
+ pageHeight 3 mul scalefont def % size = pageHeight * 3 (nominally 33)
+
+ /mediumFont /Helvetica findfont % mediumFont = Helvetica
+ pageHeight 1.5 mul scalefont def % size = pageHeight * 1.5 (nominally 16.5)
+
+ % Offset page to account for lower-left margin...
+ pageLeft 72 mul
+ pageBottom 72 mul
+ translate
+
+ % Draw the label at the top and bottom...
+ 0 setgray % Color
+
+ pageWidth 36 mul % Center of page
+ pageHeight 72 mul % Top of page
+ pageWidth -7 mul add % - 2 lines
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ pageWidth 36 mul % Center of page
+ pageHeight 6 mul % Bottom of page
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ % Job information box...
+ pageWidth 36 mul 9 add % x = pageWidth * 1/2 * 72 + 9
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul 9 sub % y = pageHeight * 1/2 * 72 - 9
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+ 0.5 setgray rectfill % Draw a shadow
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul % y = pageHeight * 1/4 * 72
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+
+ 4 copy 1 setgray rectfill % Clear the box to white
+ 0 setgray rectstroke % Draw a black box around it...
+
+ % Job information text...
+ mediumFont setfont % Medium sized font
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 5 mul add % y += 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Job ID: ) RIGHT
+ moveto
+ ({printer-name}-{job-id}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 2 mul add % y += 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Title: ) RIGHT
+ moveto
+ ({job-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -1 mul add % y -= 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Requesting User: ) RIGHT
+ moveto
+ ({job-originating-user-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -4 mul add % y -= 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Billing Info: ) RIGHT
+ moveto
+ ({?job-billing}) show
+
+ % Then the CUPS logo....
+ gsave
+ pageWidth 4 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 9 mul CUPSLOGO
+ grestore
+
+ % And the ESP logo....
+ gsave
+ pageWidth 59 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 6 mul ESPLOGO
+ grestore
+% Show the page...
+grestore
+showpage
+%
+% End of "$Id: mls_template,v 1.1 2005/06/27 18:44:46 colmo Exp $".
+%
+%%EOF
--- cups-1.2.2-8/data/selinux 1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/selinux 2006-08-07 06:19:33.000000000 -0400
@@ -0,0 +1,277 @@
+%!PS-Adobe-3.0
+%%BoundingBox: 0 0 612 792
+%%Pages: 1
+%%LanguageLevel: 1
+%%DocumentData: Clean7Bit
+%%DocumentSuppliedResources: procset bannerprint/1.0
+%%DocumentNeededResources: font Helvetica Helvetica-Bold Times-Roman
+%%Creator: Michael Sweet, Easy Software Products
+%%CreationDate: May 10, 2000
+%%Title: Test Page
+%%EndComments
+%%BeginProlog
+%%BeginResource procset bannerprint 1.1 0
+%
+% PostScript banner page for the Common UNIX Printing System ("CUPS").
+%
+% Copyright 1993-2005 by Easy Software Products
+%
+% These coded instructions, statements, and computer programs are the
+% property of Easy Software Products and are protected by Federal
+% copyright law. Distribution and use rights are outlined in the file
+% "LICENSE.txt" which should have been included with this file. If this
+% file is missing or damaged please contact Easy Software Products
+% at:
+%
+% Attn: CUPS Licensing Information
+% Easy Software Products
+% 44141 Airport View Drive, Suite 204
+% Hollywood, Maryland 20636 USA
+%
+% Voice: (301) 373-9600
+% EMail: cups-info@cups.org
+% WWW: http://www.cups.org
+%
+/CENTER { % Draw centered text
+ % (name) CENTER -
+ dup stringwidth pop % Get the width of the string
+ 0.5 mul neg 0 rmoveto % Shift left 1/2 of the distance
+ show % Show the string
+} bind def
+/RIGHT { % Draw right-justified text
+ % (name) RIGHT -
+ dup stringwidth pop % Get the width of the string
+ neg 0 rmoveto % Shift left the entire distance
+ show % Show the string
+} bind def
+/NUMBER { % Draw a number
+ % power n NUMBER -
+ 1 index 1 eq { % power == 1?
+ round cvi exch pop % Convert "n" to integer
+ } {
+ 1 index mul round exch div % Truncate extra decimal places
+ } ifelse
+ 100 string cvs show % Convert to a string and show it...
+} bind def
+/CUPSLOGO { % Draw the CUPS logo
+ % height CUPSLOGO
+ % Start with a big C...
+ /Helvetica findfont 1 index scalefont setfont
+ 0 setgray
+ 0 0 moveto
+ (C) show
+
+ % Then "UNIX Printing System" much smaller...
+ /Helvetica-Bold findfont 1 index 9 div scalefont setfont
+ 0.25 mul
+ dup dup 2.0 mul moveto
+ (UNIX) show
+ dup dup 1.6 mul moveto
+ (Printing) show
+ dup 1.2 mul moveto
+ (System) show
+} bind def
+/ESPLOGO { % Draw the ESP logo
+ % height ESPLOGO
+ % Compute the size of the logo...
+ 0 0
+ 2 index 1.5 mul 3 index
+
+ % Do the "metallic" fill from 10% black to 40% black...
+ 1 -0.001 0 {
+ dup % loopval
+ -0.15 mul % loopval * -0.15
+ 0.9 add % 0.9 - loopval * 0.15
+ setgray % set gray shade
+
+ 0 % x
+ 1 index neg % loopval
+ 1 add % 1 - loopval
+ 3 index % height
+ mul % height * (1 - loopval)
+ moveto % starting point
+
+ dup % loopval
+ 3 index % width
+ mul % loopval * width
+ 2 index % height
+ lineto % Next point
+
+ 0 % x
+ 2 index % height
+ lineto % Next point
+
+ closepath
+ fill
+
+ dup % loopval
+ 0.15 mul % loopval * 0.15
+ 0.6 add % 0.6 + loopval * 0.15
+ setgray
+
+ dup % loopval
+ neg 1 add % 1 - loopval
+ 3 index % width
+ mul % (1 - loopval) * width
+ 0 % y
+ moveto % Starting point
+
+ 2 index % width
+ exch % loopval
+ 2 index % height
+ mul % loopval * height
+ lineto % Next point
+
+ 1 index % width
+ 0 % y
+ lineto % Next point
+
+ closepath
+ fill
+ } for
+
+ 0 setgray rectstroke
+
+ /Helvetica-BoldOblique findfont 1 index 3 div scalefont setfont
+ dup 40 div
+
+ dup 4 mul 1 index 25 mul moveto (E) show
+ dup 10 mul 1 index 15 mul moveto (S) show
+ dup 16 mul 1 index 5 mul moveto (P) show
+
+ /Helvetica-BoldOblique findfont 2 index 5 div scalefont setfont
+ dup 14 mul 1 index 29 mul moveto (asy) show
+ dup 20 mul 1 index 19 mul moveto (oftware) show
+ dup 26 mul 1 index 9 mul moveto (roducts) show
+
+ pop
+} bind def
+%%EndResource
+%%EndProlog
+%%Page: 1 1
+gsave
+
+ % Determine the imageable area and device resolution...
+ initclip newpath clippath pathbbox % Get bounding rectangle
+ 72 div /pageTop exch def % Get top margin in inches
+ 72 div /pageRight exch def % Get right margin in inches
+ 72 div /pageBottom exch def % Get bottom margin in inches
+ 72 div /pageLeft exch def % Get left margin in inches
+
+ /pageWidth pageRight pageLeft sub def % pageWidth = pageRight - pageLeft
+ /pageHeight pageTop pageBottom sub def% pageHeight = pageTop - pageBottom
+
+ /boxWidth % width of text box
+ pageWidth pageHeight lt
+ { pageWidth 54 mul }
+ { pageHeight 42 mul }
+ ifelse def
+
+ newpath % Clear bounding path
+
+ % Create fonts...
+ /bigFont /Helvetica-Bold findfont % bigFont = Helvetica-Bold
+ pageHeight 3 mul scalefont def % size = pageHeight * 3 (nominally 33)
+
+ /mediumFont /Helvetica findfont % mediumFont = Helvetica
+ pageHeight 1.5 mul scalefont def % size = pageHeight * 1.5 (nominally 16.5)
+
+ % Offset page to account for lower-left margin...
+ pageLeft 72 mul
+ pageBottom 72 mul
+ translate
+
+ % Draw the label at the top and bottom...
+ 0 setgray % Color
+
+ pageWidth 36 mul % Center of page
+ pageHeight 72 mul % Top of page
+ pageWidth -7 mul add % - 2 lines
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ pageWidth 36 mul % Center of page
+ pageHeight 6 mul % Bottom of page
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ % Job information box...
+ pageWidth 36 mul 9 add % x = pageWidth * 1/2 * 72 + 9
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul 9 sub % y = pageHeight * 1/2 * 72 - 9
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+ 0.5 setgray rectfill % Draw a shadow
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul % y = pageHeight * 1/4 * 72
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+
+ 4 copy 1 setgray rectfill % Clear the box to white
+ 0 setgray rectstroke % Draw a black box around it...
+
+ % Job information text...
+ mediumFont setfont % Medium sized font
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 5 mul add % y += 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Job ID: ) RIGHT
+ moveto
+ ({printer-name}-{job-id}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 2 mul add % y += 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Title: ) RIGHT
+ moveto
+ ({job-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -1 mul add % y -= 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Requesting User: ) RIGHT
+ moveto
+ ({job-originating-user-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -4 mul add % y -= 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Billing Info: ) RIGHT
+ moveto
+ ({?job-billing}) show
+
+ % Then the CUPS logo....
+ gsave
+ pageWidth 4 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 9 mul CUPSLOGO
+ grestore
+
+ % And the ESP logo....
+ gsave
+ pageWidth 59 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 6 mul ESPLOGO
+ grestore
+% Show the page...
+grestore
+showpage
+%
+% End of "$Id: mls_template,v 1.1 2005/06/27 18:44:46 colmo Exp $".
+%
+%%EOF
--- cups-1.2.2-8/data/te 1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/te 2006-08-07 06:19:33.000000000 -0400
@@ -0,0 +1,277 @@
+%!PS-Adobe-3.0
+%%BoundingBox: 0 0 612 792
+%%Pages: 1
+%%LanguageLevel: 1
+%%DocumentData: Clean7Bit
+%%DocumentSuppliedResources: procset bannerprint/1.0
+%%DocumentNeededResources: font Helvetica Helvetica-Bold Times-Roman
+%%Creator: Michael Sweet, Easy Software Products
+%%CreationDate: May 10, 2000
+%%Title: Test Page
+%%EndComments
+%%BeginProlog
+%%BeginResource procset bannerprint 1.1 0
+%
+% PostScript banner page for the Common UNIX Printing System ("CUPS").
+%
+% Copyright 1993-2005 by Easy Software Products
+%
+% These coded instructions, statements, and computer programs are the
+% property of Easy Software Products and are protected by Federal
+% copyright law. Distribution and use rights are outlined in the file
+% "LICENSE.txt" which should have been included with this file. If this
+% file is missing or damaged please contact Easy Software Products
+% at:
+%
+% Attn: CUPS Licensing Information
+% Easy Software Products
+% 44141 Airport View Drive, Suite 204
+% Hollywood, Maryland 20636 USA
+%
+% Voice: (301) 373-9600
+% EMail: cups-info@cups.org
+% WWW: http://www.cups.org
+%
+/CENTER { % Draw centered text
+ % (name) CENTER -
+ dup stringwidth pop % Get the width of the string
+ 0.5 mul neg 0 rmoveto % Shift left 1/2 of the distance
+ show % Show the string
+} bind def
+/RIGHT { % Draw right-justified text
+ % (name) RIGHT -
+ dup stringwidth pop % Get the width of the string
+ neg 0 rmoveto % Shift left the entire distance
+ show % Show the string
+} bind def
+/NUMBER { % Draw a number
+ % power n NUMBER -
+ 1 index 1 eq { % power == 1?
+ round cvi exch pop % Convert "n" to integer
+ } {
+ 1 index mul round exch div % Truncate extra decimal places
+ } ifelse
+ 100 string cvs show % Convert to a string and show it...
+} bind def
+/CUPSLOGO { % Draw the CUPS logo
+ % height CUPSLOGO
+ % Start with a big C...
+ /Helvetica findfont 1 index scalefont setfont
+ 0 setgray
+ 0 0 moveto
+ (C) show
+
+ % Then "UNIX Printing System" much smaller...
+ /Helvetica-Bold findfont 1 index 9 div scalefont setfont
+ 0.25 mul
+ dup dup 2.0 mul moveto
+ (UNIX) show
+ dup dup 1.6 mul moveto
+ (Printing) show
+ dup 1.2 mul moveto
+ (System) show
+} bind def
+/ESPLOGO { % Draw the ESP logo
+ % height ESPLOGO
+ % Compute the size of the logo...
+ 0 0
+ 2 index 1.5 mul 3 index
+
+ % Do the "metallic" fill from 10% black to 40% black...
+ 1 -0.001 0 {
+ dup % loopval
+ -0.15 mul % loopval * -0.15
+ 0.9 add % 0.9 - loopval * 0.15
+ setgray % set gray shade
+
+ 0 % x
+ 1 index neg % loopval
+ 1 add % 1 - loopval
+ 3 index % height
+ mul % height * (1 - loopval)
+ moveto % starting point
+
+ dup % loopval
+ 3 index % width
+ mul % loopval * width
+ 2 index % height
+ lineto % Next point
+
+ 0 % x
+ 2 index % height
+ lineto % Next point
+
+ closepath
+ fill
+
+ dup % loopval
+ 0.15 mul % loopval * 0.15
+ 0.6 add % 0.6 + loopval * 0.15
+ setgray
+
+ dup % loopval
+ neg 1 add % 1 - loopval
+ 3 index % width
+ mul % (1 - loopval) * width
+ 0 % y
+ moveto % Starting point
+
+ 2 index % width
+ exch % loopval
+ 2 index % height
+ mul % loopval * height
+ lineto % Next point
+
+ 1 index % width
+ 0 % y
+ lineto % Next point
+
+ closepath
+ fill
+ } for
+
+ 0 setgray rectstroke
+
+ /Helvetica-BoldOblique findfont 1 index 3 div scalefont setfont
+ dup 40 div
+
+ dup 4 mul 1 index 25 mul moveto (E) show
+ dup 10 mul 1 index 15 mul moveto (S) show
+ dup 16 mul 1 index 5 mul moveto (P) show
+
+ /Helvetica-BoldOblique findfont 2 index 5 div scalefont setfont
+ dup 14 mul 1 index 29 mul moveto (asy) show
+ dup 20 mul 1 index 19 mul moveto (oftware) show
+ dup 26 mul 1 index 9 mul moveto (roducts) show
+
+ pop
+} bind def
+%%EndResource
+%%EndProlog
+%%Page: 1 1
+gsave
+
+ % Determine the imageable area and device resolution...
+ initclip newpath clippath pathbbox % Get bounding rectangle
+ 72 div /pageTop exch def % Get top margin in inches
+ 72 div /pageRight exch def % Get right margin in inches
+ 72 div /pageBottom exch def % Get bottom margin in inches
+ 72 div /pageLeft exch def % Get left margin in inches
+
+ /pageWidth pageRight pageLeft sub def % pageWidth = pageRight - pageLeft
+ /pageHeight pageTop pageBottom sub def% pageHeight = pageTop - pageBottom
+
+ /boxWidth % width of text box
+ pageWidth pageHeight lt
+ { pageWidth 54 mul }
+ { pageHeight 42 mul }
+ ifelse def
+
+ newpath % Clear bounding path
+
+ % Create fonts...
+ /bigFont /Helvetica-Bold findfont % bigFont = Helvetica-Bold
+ pageHeight 3 mul scalefont def % size = pageHeight * 3 (nominally 33)
+
+ /mediumFont /Helvetica findfont % mediumFont = Helvetica
+ pageHeight 1.5 mul scalefont def % size = pageHeight * 1.5 (nominally 16.5)
+
+ % Offset page to account for lower-left margin...
+ pageLeft 72 mul
+ pageBottom 72 mul
+ translate
+
+ % Draw the label at the top and bottom...
+ 0 setgray % Color
+
+ pageWidth 36 mul % Center of page
+ pageHeight 72 mul % Top of page
+ pageWidth -7 mul add % - 2 lines
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ pageWidth 36 mul % Center of page
+ pageHeight 6 mul % Bottom of page
+ moveto % Position text
+ bigFont setfont % Font
+ ({mls-label}) CENTER % Show text centered
+
+ % Job information box...
+ pageWidth 36 mul 9 add % x = pageWidth * 1/2 * 72 + 9
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul 9 sub % y = pageHeight * 1/2 * 72 - 9
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+ 0.5 setgray rectfill % Draw a shadow
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ boxWidth 0.5 mul sub % x-= 1/2 box width
+ pageHeight 30 mul % y = pageHeight * 1/4 * 72
+ boxWidth % w = box width
+ pageHeight 14 mul % h = pageHeight * 1/2 * 72
+
+ 4 copy 1 setgray rectfill % Clear the box to white
+ 0 setgray rectstroke % Draw a black box around it...
+
+ % Job information text...
+ mediumFont setfont % Medium sized font
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 5 mul add % y += 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Job ID: ) RIGHT
+ moveto
+ ({printer-name}-{job-id}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight 2 mul add % y += 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Title: ) RIGHT
+ moveto
+ ({job-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -1 mul add % y -= 1 line
+ 2 copy % Copy X & Y
+ moveto
+ (Requesting User: ) RIGHT
+ moveto
+ ({job-originating-user-name}) show
+
+ pageWidth 36 mul % x = pageWidth * 1/2 * 72
+ pageHeight 36 mul % y = pageHeight * 1/2 * 72
+ pageHeight -4 mul add % y -= 2 lines
+ 2 copy % Copy X & Y
+ moveto
+ (Billing Info: ) RIGHT
+ moveto
+ ({?job-billing}) show
+
+ % Then the CUPS logo....
+ gsave
+ pageWidth 4 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 9 mul CUPSLOGO
+ grestore
+
+ % And the ESP logo....
+ gsave
+ pageWidth 59 mul
+ pageWidth 6 mul
+ translate
+ pageWidth 6 mul ESPLOGO
+ grestore
+% Show the page...
+grestore
+showpage
+%
+% End of "$Id: mls_template,v 1.1 2005/06/27 18:44:46 colmo Exp $".
+%
+%%EOF
--- cups-1.2.2-8/Makedefs.in 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/Makedefs.in 2006-08-07 06:19:33.000000000 -0400
@@ -135,7 +135,7 @@
@LDFLAGS@ @RELROFLAG@ @PIEFLAGS@ $(OPTIM)
LINKCUPS = @LINKCUPS@ $(SSLLIBS)
LINKCUPSIMAGE = @LINKCUPSIMAGE@
-LIBS = $(LINKCUPS) $(COMMONLIBS)
+LIBS = $(LINKCUPS) $(COMMONLIBS) @LIBAUDIT@ @LIBSELINUX@
OPTIM = @OPTIM@
OPTIONS =
PAMLIBS = @PAMLIBS@
--- cups-1.2.2-8/scheduler/client.c 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/client.c 2006-08-07 06:19:33.000000000 -0400
@@ -43,12 +43,17 @@
* make_certificate() - Make a self-signed SSL/TLS certificate.
* pipe_command() - Pipe the output of a command to the remote client.
* write_file() - Send a file via HTTP.
+ * client_pid_to_auid() - Get the audit login uid of the client.
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
/*
* Include necessary headers...
*/
+#define _GNU_SOURCE
#include <cups/http-private.h>
#include "cupsd.h"
@@ -64,6 +69,11 @@
# include <gnutls/x509.h>
#endif /* HAVE_GNUTLS */
+#ifdef WITH_LSPP
+#include <selinux/selinux.h>
+#include <fcntl.h>
+#endif /* WITH_LSPP */
+
/*
* Local functions...
@@ -380,6 +390,53 @@
"cupsdAcceptClient: %d connected to server on %s:%d",
con->http.fd, con->servername, con->serverport);
+#ifdef WITH_LSPP
+ if (is_lspp_config())
+ {
+ struct ucred cr;
+ unsigned int cl=sizeof(cr);
+
+ if (getsockopt(con->http.fd, SOL_SOCKET, SO_PEERCRED, &cr, &cl) == 0)
+ {
+ /*
+ * client_pid_to_auid() can be racey
+ * In this case the pid is based on a socket connected to the client
+ */
+ if ((con->auid = client_pid_to_auid(cr.pid)) == -1)
+ {
+ close(con->http.fd);
+ cupsdLogMessage(CUPSD_LOG_ERROR, "cupsdAcceptClient: unable to determine client auid");
+ return (cupsdCloseClient(con));
+ }
+ cupsdLogMessage(CUPSD_LOG_INFO, "cupsdAcceptClient: peer's pid=%d, uid=%d, gid=%d, auid=%d",
+ cr.pid, cr.uid, cr.gid, con->auid);
+ }
+ else
+ {
+ close(con->http.fd);
+ cupsdLogMessage(CUPSD_LOG_ERROR, "cupsdAcceptClient: getsockopt() failed");
+ return (cupsdCloseClient(con));
+ }
+
+ /*
+ * get the context of the peer connection
+ */
+ if (getpeercon(con->http.fd, &con->scon))
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "cupsdAcceptClient: getpeercon() failed");
+ cupsdSetString(&con->scon, UNKNOWN_SL);
+ }
+
+ cupsdLogMessage(CUPSD_LOG_INFO, "cupsdAcceptClient: client context=%s", con->scon);
+
+ }
+ else
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "cupsdAcceptClient: skipping getpeercon()");
+ cupsdSetString(&con->scon, UNKNOWN_SL);
+ }
+#endif /* WITH_LSPP */
+
/*
* Using TCP_NODELAY improves responsiveness, especially on systems
* with a slow loopback interface... Since we write large buffers
@@ -3465,7 +3522,6 @@
time_t curtime; /* Current time */
int result; /* Result of GNU TLS calls */
-
/*
* Create the encryption key...
*/
@@ -3664,6 +3720,49 @@
#endif /* HAVE_SSL */
+#ifdef WITH_LSPP
+/*
+ * 'client_pid_to_auid()' - Using the client's pid, read /proc and determine the loginuid.
+ */
+
+uid_t client_pid_to_auid(pid_t clipid)
+{
+ uid_t uid;
+ int len, in;
+ char buf[16] = {0};
+ char fname[32] = {0};
+
+
+ /*
+ * Hopefully this pid is still the one we are interested in.
+ */
+ snprintf(fname, 32, "/proc/%d/loginuid", clipid);
+ in = open(fname, O_NOFOLLOW|O_RDONLY);
+
+ if (in < 0)
+ return -1;
+
+ errno = 0;
+
+ do {
+ len = read(in, buf, sizeof(buf));
+ } while (len < 0 && errno == EINTR);
+
+ close(in);
+
+ if (len < 0 || len >= sizeof(buf))
+ return -1;
+
+ buf[len] = 0;
+ uid = strtol(buf, 0, 10);
+
+ if (errno != 0)
+ return -1;
+ else
+ return uid;
+}
+#endif /* WITH_LSPP */
+
/*
* 'pipe_command()' - Pipe the output of a command to the remote client.
*/
--- cups-1.2.2-8/scheduler/client.h 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/client.h 2006-08-07 06:19:33.000000000 -0400
@@ -22,6 +22,13 @@
* WWW: http://www.cups.org
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
+#ifdef WITH_LSPP
+#include <selinux/selinux.h>
+#endif /* WITH_LSPP */
+
/*
* HTTP client structure...
*/
@@ -55,6 +62,10 @@
http_addr_t clientaddr; /* Client address */
char servername[256];/* Server name for connection */
int serverport; /* Server port for connection */
+#ifdef WITH_LSPP
+ security_context_t scon; /* Security context of connection */
+ uid_t auid; /* Audit loginuid of the client */
+#endif /* WITH_LSPP */
};
#define HTTP(con) &((con)->http)
@@ -118,6 +129,9 @@
extern void cupsdStopListening(void);
extern void cupsdUpdateCGI(void);
extern int cupsdWriteClient(cupsd_client_t *con);
+#ifdef WITH_LSPP
+extern uid_t client_pid_to_auid(pid_t clipid);
+#endif /* WITH_LSPP */
/*
--- cups-1.2.2-8/scheduler/conf.c 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/conf.c 2006-08-14 06:09:33.000000000 -0400
@@ -35,6 +35,7 @@
* read_configuration() - Read a configuration file.
* read_location() - Read a <Location path> definition.
* read_policy() - Read a <Policy name> definition.
+ * is_lspp_config() - Is the system configured for LSPP
*/
/*
@@ -60,6 +61,9 @@
# define INADDR_NONE 0xffffffff
#endif /* !INADDR_NONE */
+#ifdef WITH_LSPP
+# include <libaudit.h>
+#endif /* WITH_LSPP */
/*
* Configuration variable structure...
@@ -161,6 +165,9 @@
{ "ServerKey", &ServerKey, CUPSD_VARTYPE_STRING },
# endif /* HAVE_LIBSSL || HAVE_GNUTLS */
#endif /* HAVE_SSL */
+#ifdef WITH_LSPP
+ { "AuditLog", &AuditLog, CUPSD_VARTYPE_INTEGER },
+#endif /* WITH_LSPP */
#ifdef HAVE_LAUNCHD
{ "LaunchdTimeout", &LaunchdTimeout, CUPSD_VARTYPE_INTEGER },
{ "LaunchdConf", &LaunchdConf, CUPSD_VARTYPE_STRING },
@@ -223,6 +230,9 @@
*old_requestroot; /* Old RequestRoot */
const char *tmpdir; /* TMPDIR environment variable */
struct stat tmpinfo; /* Temporary directory info */
+#ifdef WITH_LSPP
+ char *audit_message; /* Audit message string */
+#endif /* WITH_LSPP */
/*
@@ -377,6 +387,7 @@
}
}
+
/*
* Numeric options...
*/
@@ -470,6 +481,16 @@
RunUser = getuid();
+#ifdef WITH_LSPP
+ /*
+ * ClassifyOverride is set during read_configuration, if its on, report it now
+ */
+ if (ClassifyOverride && AuditLog != -1)
+ audit_log_user_message(AuditLog, AUDIT_USYS_CONFIG,
+ "[Config] ClassifyOverride=enabled Users can override print banners",
+ ServerName, NULL, NULL, 1);
+#endif /* WITH_LSPP */
+
/*
* See if the ServerName is an IP address...
*/
@@ -779,7 +800,19 @@
cupsdClearString(&Classification);
if (Classification)
+ {
cupsdLogMessage(CUPSD_LOG_INFO, "Security set to \"%s\"", Classification);
+#ifdef WITH_LSPP
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ cupsdSetStringf(&audit_message, "[Config] Security level=%s", Classification);
+ audit_log_user_message(AuditLog, AUDIT_LABEL_LEVEL_CHANGE, audit_message,
+ ServerName, NULL, NULL, 1);
+ free(audit_message);
+ }
+#endif /* WITH_LSPP */
+ }
/*
* Update the MaxClientsPerHost value, as needed...
@@ -2233,7 +2266,6 @@
cupsd_dirsvc_addr_t *dira; /* New browse address array */
-
if (NumBrowsers == 0)
dira = malloc(sizeof(cupsd_dirsvc_addr_t));
else
@@ -3286,6 +3318,18 @@
return (0);
}
+#ifdef WITH_LSPP
+int is_lspp_config()
+{
+ if (Classification != NULL)
+ return ((strcasecmp(Classification, MLS_CONFIG) == 0)
+ || (strcasecmp(Classification, TE_CONFIG) == 0)
+ || (strcasecmp(Classification, SELINUX_CONFIG) == 0));
+ else
+ return 0;
+}
+#endif /* WITH_LSPP */
+
/*
* End of "$Id: conf.c 5736 2006-07-13 19:59:36Z mike $".
--- cups-1.2.2-8/scheduler/conf.h 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/conf.h 2006-08-07 06:19:33.000000000 -0400
@@ -182,7 +182,6 @@
/* Number of MIME types */
VAR const char **MimeTypes VALUE(NULL);
/* Array of MIME types */
-
#ifdef HAVE_SSL
VAR char *ServerCertificate VALUE(NULL);
/* Server certificate file */
@@ -191,6 +190,10 @@
/* Server key file */
# endif /* HAVE_LIBSSL || HAVE_GNUTLS */
#endif /* HAVE_SSL */
+#ifdef WITH_LSPP
+VAR int AuditLog VALUE(-1);
+ /* File descriptor for audit */
+#endif /* WITH_LSPP */
#ifdef HAVE_LAUNCHD
VAR int LaunchdTimeout VALUE(DEFAULT_TIMEOUT);
@@ -213,6 +216,9 @@
;
extern int cupsdLogPage(cupsd_job_t *job, const char *page);
+#ifdef WITH_LSPP
+extern int is_lspp_config(void);
+#endif /* WITH_LSPP */
/*
* End of "$Id: conf.h 5696 2006-06-26 18:34:20Z mike $".
--- cups-1.2.2-8/scheduler/ipp.c 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/ipp.c 2006-08-21 06:57:47.000000000 -0400
@@ -96,6 +96,9 @@
* validate_user() - Validate the user for the request.
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
/*
* Include necessary headers...
*/
@@ -106,6 +109,14 @@
# include <paper.h>
#endif /* HAVE_LIBPAPER */
+#ifdef WITH_LSPP
+#include <libaudit.h>
+#include <selinux/selinux.h>
+#include <selinux/context.h>
+#include <selinux/avc.h>
+#include <selinux/flask.h>
+#include <selinux/av_permissions.h>
+#endif /* WITH_LSPP */
/*
* PPD default choice structure...
@@ -1166,6 +1177,18 @@
int kbytes; /* Size of print file */
int i; /* Looping var */
int lowerpagerange; /* Page range bound */
+#ifdef WITH_LSPP
+ char *argv[3]; /* Command line args */
+ char *envp[MAX_ENV]; /* Environment */
+ char *audit_message; /* Audit message string */
+ char buffer[1024] = {0}; /* argv[0] buffer */
+ int acstatus; /* return value of the access check */
+ pid_t acpid; /* pid for the access check */
+ char *printerfile; /* device file pointed to by the printer */
+ char *userheader = NULL; /* User supplied job-sheets[0] */
+ char *userfooter = NULL; /* User supplied job-sheets[1] */
+ int override = 0; /* Was a banner overrode on a job */
+#endif /* WITH_LSPP */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %s)", con,
@@ -1342,6 +1365,90 @@
return (NULL);
}
+#ifdef WITH_LSPP
+ if (is_lspp_config())
+ {
+ if (!con->scon || strlen(con->scon) == 0)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "add_job: missing classification for connection \'%s\'!", dest);
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Missing required secuirty attributes."));
+ return (NULL);
+ }
+ else
+ {
+ /*
+ * duplicate the security context and auid of the connection into the job structure
+ */
+ job->scon = strdup(con->scon);
+ job->auid = con->auid;
+
+ /*
+ * add the security context to the request so that on a restart the security
+ * attributes will be able to be restored
+ */
+ ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "security-context",
+ NULL, job->scon);
+ }
+
+ /*
+ * Perform an access check so that if the user gets feedback at enqueue time
+ */
+
+ printerfile = strstr(printer->device_uri, "/dev/");
+ if (printerfile != NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "add_job: Attempting an access check on printer device %s",
+ printerfile);
+
+ if (setexeccon(job->scon) != 0)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "add_job: Unable to setexeccon to %s", job->scon);
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Internal SELinux error"));
+ return (NULL);
+ }
+
+ snprintf(buffer, sizeof(buffer), "%s/daemon/lspp-access", ServerBin);
+ argv[0] = "lspp-access";
+ argv[1] = printerfile;
+ argv[2] = NULL;
+
+ cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0])));
+
+ if (!cupsdStartProcess(buffer, argv, envp, -1, -1, -1, -1, 0, &acpid))
+ {
+ waitpid(acpid, &acstatus, 0);
+ if (WIFEXITED(acstatus))
+ {
+ if (WEXITSTATUS(acstatus) != 0)
+ {
+ /*
+ * The access check failed, so cancel the job and send an audit message
+ */
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s obj=%s refused,"
+ "unable to access printer=%s", job->id, con->auid,
+ con->username, con->scon, printer->name);
+ audit_log_user_message(AuditLog, AUDIT_USER_LABELED_EXPORT, audit_message,
+ ServerName, NULL, NULL, 0);
+ free(audit_message);
+ }
+
+ send_ipp_status(con, IPP_NOT_AUTHORIZED, _("SELinux prohibits access to the printer"));
+ return (NULL);
+ }
+ else
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "add_job: access check succeeded (returned %d)",
+ WEXITSTATUS(acstatus));
+ }
+ }
+ }
+ }
+ }
+#endif /* WITH_LSPP */
+
job->dtype = dtype;
job->attrs = con->request;
con->request = NULL;
@@ -1537,6 +1644,29 @@
attr->values[0].string.text = _cupsStrAlloc(printer->job_sheets[0]);
attr->values[1].string.text = _cupsStrAlloc(printer->job_sheets[1]);
}
+#ifdef WITH_LSPP
+ else
+ {
+ /*
+ * The option was present, so capture the user supplied strings
+ */
+ userheader = strdup(attr->values[0].string.text);
+
+ if (attr->num_values > 1)
+ userfooter = strdup(attr->values[1].string.text);
+
+ if (Classification != NULL && (strcmp(userheader, Classification) == 0)
+ && userfooter &&(strcmp(userfooter, Classification) == 0))
+ {
+ /*
+ * Since both values are Classification, the user is not trying to Override
+ */
+ free(userheader);
+ if (userfooter) free(userfooter);
+ userheader = userfooter = NULL;
+ }
+ }
+#endif /* WITH_LSPP */
job->job_sheets = attr;
@@ -1567,6 +1697,9 @@
"job-sheets=\"%s,none\", "
"job-originating-user-name=\"%s\"",
job->id, Classification, job->username);
+#ifdef WITH_LSPP
+ override = 1;
+#endif /* WITH_LSPP */
}
else if (attr->num_values == 2 &&
strcmp(attr->values[0].string.text,
@@ -1585,6 +1718,9 @@
"job-originating-user-name=\"%s\"",
job->id, attr->values[0].string.text,
attr->values[1].string.text, job->username);
+#ifdef WITH_LSPP
+ override = 1;
+#endif /* WITH_LSPP */
}
else if (strcmp(attr->values[0].string.text, Classification) &&
strcmp(attr->values[0].string.text, "none") &&
@@ -1605,6 +1741,9 @@
"job-originating-user-name=\"%s\"",
job->id, attr->values[0].string.text,
attr->values[1].string.text, job->username);
+#ifdef WITH_LSPP
+ override = 1;
+#endif /* WITH_LSPP */
}
}
else if (strcmp(attr->values[0].string.text, Classification) &&
@@ -1645,9 +1784,52 @@
"job-sheets=\"%s\", "
"job-originating-user-name=\"%s\"",
job->id, Classification, job->username);
+#ifdef WITH_LSPP
+ override = 1;
+#endif /* WITH_LSPP */
+ }
+#ifdef WITH_LSPP
+ if (is_lspp_config() && AuditLog != -1)
+ {
+ audit_message = NULL;
+
+ if (userheader || userfooter)
+ {
+ if (!override)
+ {
+ /*
+ * The user overrode the banner, so audit it
+ */
+ cupsdSetStringf(&audit_message, "job=%d user supplied classification \"%s\" \"%s\""
+ " using \"%s\" \"%s\"", job->id, userheader,
+ userfooter, attr->values[0].string.text,
+ (attr->num_values > 1) ? attr->values[1].string.text : "(null)");
+ audit_log_user_message(AuditLog, AUDIT_LABEL_OVERRIDE, audit_message,
+ ServerName, NULL, NULL, 1);
+ }
+ else
+ {
+ /*
+ * The user tried to override the banner, audit the failure
+ */
+ cupsdSetStringf(&audit_message, "job=%d user supplied classification \"%s\" \"%s\""
+ ", ignored using \"%s\" \"%s\"", job->id, userheader,
+ userfooter, attr->values[0].string.text,
+ (attr->num_values > 1) ? attr->values[1].string.text : "(null)");
+ audit_log_user_message(AuditLog, AUDIT_LABEL_OVERRIDE, audit_message,
+ ServerName, NULL, NULL, 0);
+ }
+ free(audit_message);
}
}
+ if (userheader)
+ free(userheader);
+ if (userfooter)
+ free(userfooter);
+#endif /* WITH_LSPP */
+ }
+
/*
* See if we need to add the starting sheet...
*/
@@ -3501,6 +3683,11 @@
char attrname[255], /* Name of attribute */
*s; /* Pointer into name */
ipp_attribute_t *attr; /* Attribute */
+#ifdef WITH_LSPP
+ const char *mls_label = NULL; /* SL of print job */
+ context_t job_context; /* SELinux context of the job */
+#endif /* WITH_LSPP */
+
cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_banner(%p[%d], %p[%d], %s)",
@@ -3628,6 +3815,24 @@
else
s = attrname;
+#ifdef WITH_LSPP
+ if (strcmp(s, "mls-label") == 0)
+ {
+ if (con->scon != NULL && strcmp(con->scon, UNKNOWN_SL) != 0)
+ {
+ job_context = context_new(con->scon);
+ if (strcasecmp(name, MLS_CONFIG) == 0)
+ mls_label = context_range_get(job_context);
+ else if (strcasecmp(name, TE_CONFIG) == 0)
+ mls_label = context_type_get(job_context);
+ else // default to using the whole context string
+ mls_label = context_str(job_context);
+ cupsFilePuts(out, mls_label);
+ context_free(job_context);
+ }
+ continue;
+ }
+#endif /* WITH_LSPP */
if (!strcmp(s, "printer-name"))
{
cupsFilePuts(out, job->dest);
@@ -5353,6 +5558,15 @@
cupsd_printer_t *printer; /* Printer */
cups_array_t *list; /* Which job list... */
cups_array_t *ra; /* Requested attributes array */
+#ifdef WITH_LSPP
+ int selinuxcheck; /* perform the SELinux access check? */
+ security_id_t clisid; /* SELinux SID of the client */
+ security_id_t jobsid; /* SELinux SID of the job */
+ struct av_decision avd; /* SELinux decision stuct */
+ struct avc_entry_ref avcref; /* AVC entry cache pointer */
+ security_class_t tclass; /* SELinux security class */
+ access_vector_t avr; /* SELinux access being queried */
+#endif /* WITH_LSPP */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->http.fd,
@@ -5470,6 +5684,40 @@
ra = create_requested_array(con->request);
+#ifdef WITH_LSPP
+ /*
+ * Determine outside the loop if we are concerned about SELinux
+ */
+ selinuxcheck = is_lspp_config();
+ if (selinuxcheck)
+ {
+ selinuxcheck = security_getenforce();
+ if (selinuxcheck == -1)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "get_jobs: unable to determine SELinux enforcement");
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Internal SELinux error (getenforce)."));
+ return;
+ }
+ if (avc_init("cups", NULL, NULL, NULL, NULL) < 0)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "get_jobs: unable avc_init");
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Internal SELinux error (avc_init)."));
+ return;
+ }
+ if (avc_context_to_sid(con->scon, &clisid) != 0)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "get_jobs: unable to convert %s to SELinux sid", con->scon);
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Internal SELinux error (avc_context_to_sid)."));
+ return;
+ }
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "get_jobs: client context %s", con->scon);
+
+ avr = FILE__READ;
+ tclass = SECCLASS_FILE;
+ }
+#endif /* WITH_LSPP */
+
+
/*
* OK, build a list of jobs for this printer...
*/
@@ -5507,6 +5755,19 @@
if (count > 0)
ippAddSeparator(con->response);
+#ifdef WITH_LSPP
+ if (selinuxcheck)
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "get_jobs: job context %s", job->scon);
+
+ avc_context_to_sid(job->scon, &jobsid);
+ avc_entry_ref_init(&avcref);
+
+ if (avc_has_perm_noaudit(clisid, jobsid, tclass, avr, &avcref, &avd) != 0)
+ continue;
+ }
+#endif /* WITH_LSPP */
+
count ++;
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count = %d", count);
@@ -7935,12 +8196,22 @@
* See if we need to add the ending sheet...
*/
+#ifdef WITH_LSPP
+ if (printer &&
+ ( is_lspp_config() ||
+ !(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) ) &&
+ (attr = ippFindAttribute(job->attrs, "job-sheets",
+ IPP_TAG_ZERO)) != NULL &&
+ attr->num_values > 1)
+ {
+#else /* !WITH_LSPP */
if (printer &&
!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) &&
(attr = ippFindAttribute(job->attrs, "job-sheets",
IPP_TAG_ZERO)) != NULL &&
attr->num_values > 1)
{
+#endif /* WITH_LSPP */
/*
* Yes...
*/
--- cups-1.2.2-8/scheduler/job.c 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/job.c 2006-08-17 10:38:41.000000000 -0400
@@ -68,6 +68,9 @@
* unload_job() - Unload a job from memory.
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
/*
* Include necessary headers...
*/
@@ -77,6 +80,11 @@
#include <cups/backend.h>
#include <cups/dir.h>
+#ifdef WITH_LSPP
+#include <selinux/selinux.h>
+#include <selinux/context.h>
+#include <libaudit.h>
+#endif /* WITH_LSPP */
/*
* Local globals...
@@ -985,6 +993,23 @@
cupsdSetString(&job->dest, dest);
}
+#ifdef WITH_LSPP
+ if ((attr = ippFindAttribute(job->attrs, "security-context", IPP_TAG_NAME)) != NULL)
+ cupsdSetString(&job->scon, attr->values[0].string.text);
+ else if (is_lspp_config())
+ {
+ /*
+ * There was no security context so delete the job
+ */
+ cupsdLogMessage(CUPSD_LOG_ERROR, "LoadAllJobs: Missing or bad security-context attribute in control file \"%s\"!",
+ jobfile);
+ ippDelete(job->attrs);
+ job->attrs = NULL;
+ unlink(jobfile);
+ return;
+ }
+#endif /* WITH_LSPP */
+
job->sheets = ippFindAttribute(job->attrs, "job-media-sheets-completed",
IPP_TAG_INTEGER);
job->job_sheets = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME);
@@ -2428,6 +2453,18 @@
int remote_job; /* Remote print job? */
static char *options = NULL;/* Full list of options */
static int optlength = 0; /* Length of option buffer */
+#ifdef WITH_LSPP
+ int acstatus = 0; /* return value of the access check */
+ pid_t acpid = -1; /* pid for the access check */
+ const char *mls_label = NULL; /* SL to put in classification env var */
+ char *label_template = NULL; /* SL to put in classification env var */
+ char *audit_message = NULL; /* Audit message string */
+ char *printerfile = NULL; /* Device file pointed to by the printer */
+ char *acargv[3]; /* Command line args */
+ char buffer[1024] = {0}; /* argv[0] buffer */
+ char *acenvp[MAX_ENV]; /* Environment */
+ context_t job_context; /* SELinux context of the job */
+#endif /* WITH_LSPP */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_job: id = %d, file = %d/%d",
@@ -2709,6 +2746,69 @@
cupsdLogMessage(CUPSD_LOG_DEBUG, "banner_page = %d", banner_page);
+#ifdef WITH_LSPP
+ if (is_lspp_config())
+ {
+ /*
+ * Perform an access check before printing, but only if the printer starts with /dev/
+ */
+ printerfile = strstr(printer->device_uri, "/dev/");
+
+ if (printerfile != NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "StartJob: Attempting to check access on printer device %s",
+ printerfile);
+
+ if (setexeccon(job->scon) != 0)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "StartJob: Unable to setexeccon to %s", job->scon);
+ cupsdCancelJob(job, 0);
+ return;
+ }
+
+ snprintf(buffer, sizeof(buffer), "%s/daemon/lspp-access", ServerBin);
+ acargv[0] = "lspp-access";
+ acargv[1] = printerfile;
+ acargv[2] = NULL;
+
+ cupsdLoadEnv(acenvp, (int)(sizeof(acenvp) / sizeof(acenvp[0])));
+
+ if (!cupsdStartProcess(buffer, acargv, acenvp, -1, -1, -1, -1, 0, &acpid))
+ {
+ waitpid(acpid, &acstatus, 0);
+ if (WIFEXITED(acstatus))
+ {
+ if (WEXITSTATUS(acstatus) != 0)
+ {
+ /*
+ * The access check failed, so cancel the job and send an audit message
+ */
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s obj=%s cancelled,"
+ " unable to access printer=%s",
+ job->id, job->auid, job->username, job->scon, printer->name);
+ audit_log_user_message(AuditLog, AUDIT_USER_LABELED_EXPORT, audit_message,
+ ServerName, NULL, NULL, 0);
+ free(audit_message);
+ }
+
+ cupsdCancelJob(job, 0);
+
+ return;
+ }
+ else
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "StartJob: access check succeeded (returned %d)",
+ WEXITSTATUS(acstatus));
+ }
+ }
+ }
+ }
+ }
+#endif /* WITH_LSPP */
+
/*
* Building the options string is harder than it needs to be, but
* for the moment we need to pass strings for command-line args and
@@ -3041,6 +3141,61 @@
snprintf(classification, sizeof(classification), "CLASSIFICATION=%s",
attr->values[0].string.text);
+#ifdef WITH_LSPP
+ if (is_lspp_config())
+ {
+ if (job->scon == NULL)
+ {
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s printer=%s title=%s",
+ job->id, job->auid, job->username, printer->name, title);
+ audit_log_user_message(AuditLog, AUDIT_USER_UNLABELED_EXPORT, audit_message,
+ ServerName, NULL, NULL, 1);
+ free(audit_message);
+ }
+ }
+ else
+ {
+ job_context = context_new(job->scon);
+
+ if ((attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME)) == NULL)
+ label_template = strdup(Classification);
+ else if (attr->num_values > 1 &&
+ strcmp(attr->values[1].string.text, "none") != 0)
+ label_template = strdup(attr->values[1].string.text);
+ else
+ label_template = strdup(attr->values[0].string.text);
+
+ if (strcasecmp(label_template, MLS_CONFIG) == 0)
+ mls_label = context_range_get(job_context);
+ else if (strcasecmp(label_template, TE_CONFIG) == 0)
+ mls_label = context_type_get(job_context);
+ else if (strcasecmp(label_template, SELINUX_CONFIG) == 0)
+ mls_label = context_str(job_context);
+
+ if (!mls_label)
+ mls_label = label_template;
+
+ snprintf(classification, sizeof(classification), "CLASSIFICATION=%s", mls_label);
+
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s printer=%s title=%s"
+ " obj=%s label=%s", job->id, job->auid, job->username,
+ printer->name, title, job->scon, mls_label);
+ audit_log_user_message(AuditLog, AUDIT_USER_LABELED_EXPORT, audit_message,
+ ServerName, NULL, NULL, 1);
+ free(audit_message);
+ }
+ context_free(job_context);
+ free(label_template);
+ }
+ }
+#endif /* WITH_LSPP */
+
envp[envc ++] = classification;
}
--- cups-1.2.2-8/scheduler/job.h 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/job.h 2006-08-07 06:19:33.000000000 -0400
@@ -22,6 +22,13 @@
* WWW: http://www.cups.org
*/
+/* Copyright (C) 2005 Trusted Computer Solutions, Inc. */
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
+#ifdef WITH_LSPP
+#include <selinux/selinux.h>
+#endif /* WITH_LSPP */
+
/*
* Job request structure...
*/
@@ -55,6 +62,10 @@
int status; /* Status code from filters */
cupsd_printer_t *printer; /* Printer this job is assigned to */
int tries; /* Number of tries for this job */
+#ifdef WITH_LSPP
+ security_context_t scon; /* Security context of job */
+ uid_t auid; /* Audit loginuid for this job */
+#endif /* WITH_LSPP */
} cupsd_job_t;
--- cups-1.2.2-8/scheduler/lspp-access.c 1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/scheduler/lspp-access.c 2006-08-07 06:19:33.000000000 -0400
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) Hewlett-Packard Development Company, L.P., 2006
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
+ * the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Contents:
+ *
+ * main() - Main entry for the access checker.
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+int main(int argc, char *argv[]) {
+ int status = -1;
+ char filename[FILENAME_MAX+1] = {0};
+
+ if (argc < 2)
+ {
+ printf("Check for access to which file? ");
+ scanf("%s", (char *)&filename);
+ }
+ else
+ {
+ strncpy(filename, argv[1], FILENAME_MAX);
+ }
+
+ status = access(filename, R_OK|W_OK);
+
+ if (argc < 2)
+ {
+ /*
+ * Assume the user would like to hear the answer on the terminal
+ * since the filename was received interactively.
+ */
+ if (status != 0)
+ printf("Unable to access that file.\n");
+ else
+ printf("Access Granted\n");
+ }
+
+ return status;
+}
--- cups-1.2.2-8/scheduler/main.c 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/main.c 2006-08-15 09:15:28.000000000 -0400
@@ -47,6 +47,8 @@
* usage() - Show scheduler usage.
*/
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
/*
* Include necessary headers...
*/
@@ -69,6 +71,9 @@
# include <notify.h>
#endif /* HAVE_NOTIFY_H */
+#ifdef WITH_LSPP
+# include <libaudit.h>
+#endif /* WITH_LSPP */
/*
* Local functions...
@@ -141,6 +146,9 @@
int launchd_idle_exit;
/* Idle exit on select timeout? */
#endif /* HAVE_LAUNCHD */
+#if WITH_LSPP
+ auditfail_t failmode; /* Action for audit_open failure */
+#endif /* WITH_LSPP */
/*
@@ -351,6 +359,25 @@
#endif /* DEBUG */
}
+#ifdef WITH_LSPP
+ if ((AuditLog = audit_open()) < 0 )
+ {
+ if (get_auditfail_action(&failmode) == 0)
+ {
+ if (failmode == FAIL_LOG)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to connect to audit subsystem.");
+ AuditLog = -1;
+ }
+ else if (failmode == FAIL_TERMINATE)
+ {
+ fprintf(stderr, "cupsd: unable to start auditing, terminating");
+ return -1;
+ }
+ }
+ }
+#endif /* WITH_LSPP */
+
/*
* Set the timezone info...
*/
@@ -1115,6 +1142,11 @@
free(input);
free(output);
+#ifdef WITH_LSPP
+ if (AuditLog != -1)
+ audit_close(AuditLog);
+#endif /* WITH_LSPP */
+
return (!stop_scheduler);
}
--- cups-1.2.2-8/scheduler/Makefile 2006-08-10 11:43:02.000000000 -0400
+++ cups-1.2.2/scheduler/Makefile 2006-08-07 06:19:33.000000000 -0400
@@ -54,6 +54,7 @@
OBJS = \
$(CUPSDOBJS) \
$(MIMEOBJS) \
+ lspp-access.o \
cups-deviced.o \
cups-driverd.o \
cups-lpd.o \
@@ -63,6 +64,7 @@
testspeed.o \
util.o
TARGETS = \
+ lspp-access \
cupsd \
cups-deviced \
cups-driverd \
@@ -111,11 +113,12 @@
$(INSTALL_DIR) -m 755 $(SERVERBIN)
echo Creating $(SERVERBIN)/daemon...
$(INSTALL_DIR) -m 755 $(SERVERBIN)/daemon
- echo Installing cups-deviced, cups-driverd, cups-lpd, and cups-polld in $(SERVERBIN)/daemon...
+ echo Installing cups-deviced, cups-driverd, cups-lpd, cups-polld, and lspp-access in $(SERVERBIN)/daemon...
$(INSTALL_BIN) cups-deviced $(SERVERBIN)/daemon
$(INSTALL_BIN) cups-driverd $(SERVERBIN)/daemon
$(INSTALL_BIN) cups-lpd $(SERVERBIN)/daemon
$(INSTALL_BIN) cups-polld $(SERVERBIN)/daemon
+ $(INSTALL_BIN) lspp-access $(SERVERBIN)/daemon
echo Creating $(SERVERBIN)/driver...
$(INSTALL_DIR) -m 755 $(SERVERBIN)/driver
echo Creating $(SERVERROOT)...
@@ -161,6 +164,7 @@
$(RM) $(SERVERBIN)/daemon/cups-driverd
$(RM) $(SERVERBIN)/daemon/cups-lpd
$(RM) $(SERVERBIN)/daemon/cups-polld
+ $(RM) $(SERVERBIN)/daemon/lspp-access
-$(RMDIR) $(STATEDIR)/certs
-$(RMDIR) $(STATEDIR)
-$(RMDIR) $(SERVERROOT)/ppd
--- cups-1.2.2/scheduler/printers.c.lspp 2006-08-24 12:28:38.000000000 +0100
+++ cups-1.2.2/scheduler/printers.c 2006-08-24 12:30:49.000000000 +0100
@@ -57,6 +57,8 @@
* printing desktop tools.
*/
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
/*
* Include necessary headers...
*/
@@ -79,6 +81,10 @@
static void write_irix_state(cupsd_printer_t *p);
#endif /* __sgi */
+#ifdef WITH_LSPP
+# include <libaudit.h>
+# include <selinux/context.h>
+#endif /* WITH_LSPP */
/*
* 'cupsdAddPrinter()' - Add a printer to the system.
@@ -1472,6 +1478,13 @@
"two-sided-long-edge",
"two-sided-short-edge"
};
+#ifdef WITH_LSPP
+ char *audit_message; /* Audit message string */
+ char *printerfile; /* Path to a local printer dev */
+ char *rangestr; /* Printer's range if its available */
+ security_context_t devcon; /* Printer SELinux context */
+ context_t printercon; /* context_t for the printer */
+#endif /* WITH_LSPP */
DEBUG_printf(("cupsdSetPrinterAttrs: entering name = %s, type = %x\n", p->name,
@@ -1579,6 +1592,37 @@
attr->values[1].string.text = _cupsStrAlloc(Classification ?
Classification : p->job_sheets[1]);
}
+#ifdef WITH_LSPP
+ if (AuditLog != -1)
+ {
+ audit_message = NULL;
+ rangestr = NULL;
+ printercon = 0;
+ printerfile = strstr(p->device_uri, "/dev/");
+
+ if (printerfile != NULL)
+ {
+ if (getfilecon(printerfile, &devcon) == -1)
+ cupsdLogMessage(CUPSD_LOG_ERROR, "cupsdSetPrinterAttrs: Unable to get printer context");
+ else
+ printercon = context_new(devcon);
+ }
+
+ if (printercon && context_range_get(printercon))
+ rangestr = strdup(context_range_get(printercon));
+ else
+ rangestr = strdup("unknown");
+
+ cupsdSetStringf(&audit_message, "[Config] printer=%s uri=%s banners set to %s %s has range %s",
+ p->name, p->device_uri, p->job_sheets[0], p->job_sheets[1], rangestr);
+ audit_log_user_message(AuditLog, AUDIT_LABEL_LEVEL_CHANGE, audit_message,
+ ServerName, NULL, NULL, 1);
+ if (printercon)
+ context_free(printercon);
+ free(rangestr);
+ free(audit_message);
+ }
+#endif /* WITH_LSPP */
}
printer_type = p->type;
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