cups/cups-lspp.patch

diff -burN cups-1.2.2-vanilla/config.h.in cups-1.2.2/config.h.in
--- cups-1.2.2-vanilla/config.h.in	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/config.h.in	2006-08-01 07:08:37.000000000 -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_ */
 
 /*
diff -burN cups-1.2.2-vanilla/configure.in cups-1.2.2/configure.in
--- cups-1.2.2-vanilla/configure.in	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/configure.in	2006-08-01 07:08:37.000000000 -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=""
diff -burN cups-1.2.2-vanilla/cups/cups.h cups-1.2.2/cups/cups.h
--- cups-1.2.2-vanilla/cups/cups.h	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/cups/cups.h	2006-08-01 07:08:37.000000000 -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...
  */
diff -burN cups-1.2.2-vanilla/data/Makefile cups-1.2.2/data/Makefile
--- cups-1.2.2-vanilla/data/Makefile	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/data/Makefile	2006-08-01 07:08:37.000000000 -0400
@@ -34,7 +34,10 @@
 		secret \
 		standard \
 		topsecret \
-		unclassified
+		unclassified \
+		selinux \
+		mls \
+		te
 
 CHARMAPS =	\
 		euc-cn.txt \
diff -burN cups-1.2.2-vanilla/data/mls cups-1.2.2/data/mls
--- cups-1.2.2-vanilla/data/mls	1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/mls	2006-08-01 07:08:37.000000000 -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
diff -burN cups-1.2.2-vanilla/data/selinux cups-1.2.2/data/selinux
--- cups-1.2.2-vanilla/data/selinux	1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/selinux	2006-08-01 07:08:37.000000000 -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
diff -burN cups-1.2.2-vanilla/data/te cups-1.2.2/data/te
--- cups-1.2.2-vanilla/data/te	1969-12-31 19:00:00.000000000 -0500
+++ cups-1.2.2/data/te	2006-08-01 07:08:37.000000000 -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
diff -burN cups-1.2.2-vanilla/Makedefs.in cups-1.2.2/Makedefs.in
--- cups-1.2.2-vanilla/Makedefs.in	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/Makedefs.in	2006-08-01 07:08:43.000000000 -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@
diff -burN cups-1.2.2-vanilla/scheduler/client.c cups-1.2.2/scheduler/client.c
--- cups-1.2.2-vanilla/scheduler/client.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/client.c	2006-08-01 07:08:37.000000000 -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.
  */
diff -burN cups-1.2.2-vanilla/scheduler/client.h cups-1.2.2/scheduler/client.h
--- cups-1.2.2-vanilla/scheduler/client.h	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/client.h	2006-08-01 07:08:37.000000000 -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 */
 
 
 /*
diff -burN cups-1.2.2-vanilla/scheduler/conf.c cups-1.2.2/scheduler/conf.c
--- cups-1.2.2-vanilla/scheduler/conf.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/conf.c	2006-08-01 07:08:37.000000000 -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 +387,16 @@
     }
   }
 
+#ifdef WITH_LSPP
+  /*
+   * ClassifyOverride is set during read_configuration, if its on, report it now
+   */
+  if (ClassifyOverride)
+    audit_log_user_message(AuditLog, AUDIT_USYS_CONFIG,
+              "[Config] ClassifyOverride=enabled Users can override print banners",
+              ServerName, NULL, NULL, 1);
+#endif /* WITH_LSPP */
+
  /*
   * Numeric options...
   */
@@ -779,7 +799,16 @@
     cupsdClearString(&Classification);
 
   if (Classification)
+  {
     cupsdLogMessage(CUPSD_LOG_INFO, "Security set to \"%s\"", Classification);
+#ifdef WITH_LSPP
+    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 +2262,6 @@
 
       cupsd_dirsvc_addr_t	*dira;	/* New browse address array */
 
-
       if (NumBrowsers == 0)
         dira = malloc(sizeof(cupsd_dirsvc_addr_t));
       else
@@ -3286,6 +3314,18 @@
   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 $".
diff -burN cups-1.2.2-vanilla/scheduler/conf.h cups-1.2.2/scheduler/conf.h
--- cups-1.2.2-vanilla/scheduler/conf.h	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/conf.h	2006-08-01 07:08:37.000000000 -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 $".
diff -burN cups-1.2.2-vanilla/scheduler/ipp.c cups-1.2.2/scheduler/ipp.c
--- cups-1.2.2-vanilla/scheduler/ipp.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/ipp.c	2006-08-01 07:08:37.000000000 -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 +1177,15 @@
   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 */
+#endif /* WITH_LSPP */
 
 
   cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %s)", con,
@@ -1342,6 +1362,97 @@
     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 = strdup(printer->device_uri);
+    if ((printerfile = strrchr(printer->device_uri, '=')) == NULL)
+    {
+      if ((printerfile = strrchr(printer->device_uri, ':')) == NULL)
+      {
+        cupsdLogMessage(CUPSD_LOG_ERROR, "add_job: Unable to determine printer device file");
+        send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to perform printer access check"));
+        return (NULL); 
+      }
+    }
+
+    printerfile++;
+    if (strncmp(printerfile, "/dev/", 5) == 0)
+    {
+      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] = "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
+            */
+            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;
@@ -1553,6 +1664,19 @@
 
       if (ClassifyOverride)
       {
+#ifdef WITH_LSPP
+       /*
+        * The configuration allows for user's to Override the banner, so let them
+        */
+        audit_message = NULL;
+        cupsdSetStringf(&audit_message, "job=%d user supplied classification \"%s\" \"%s\"",
+                        job->id,
+                        (attr->values[0].string.text)?attr->values[0].string.text:"none",
+                        (attr->values[1].string.text)?attr->values[1].string.text:"none");
+        audit_log_user_message(AuditLog, AUDIT_LABEL_OVERRIDE, audit_message,
+                               ServerName, NULL, NULL, 1);
+        free(audit_message);
+#endif /* WITH_LSPP */
         if (!strcmp(attr->values[0].string.text, "none") &&
 	    (attr->num_values == 1 ||
 	     !strcmp(attr->values[1].string.text, "none")))
@@ -3501,6 +3625,11 @@
   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 +3757,24 @@
       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 +5500,15 @@
   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 +5626,40 @@
 
   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 +5697,19 @@
     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 +8138,22 @@
     * 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...
       */
diff -burN cups-1.2.2-vanilla/scheduler/job.c cups-1.2.2/scheduler/job.c
--- cups-1.2.2-vanilla/scheduler/job.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/job.c	2006-08-01 07:08:37.000000000 -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 +2453,17 @@
   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			*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 +2745,76 @@
 
   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 = strdup(printer->device_uri);
+    if ((printerfile = strrchr(printer->device_uri, '=')) == NULL)
+    {
+      if ((printerfile = strrchr(printer->device_uri, ':')) == NULL)
+      {
+        cupsdLogMessage(CUPSD_LOG_ERROR, "StartJob: Unable to determine printer device file");
+        cupsdCancelJob(job, 0);
+        return;
+      }
+    }
+
+    printerfile++;
+    if (strncmp(printerfile, "/dev/", 5) == 0)
+    {
+      if (setexeccon(job->scon) != 0)
+      {
+        cupsdLogMessage(CUPSD_LOG_ERROR, "StartJob: Unable to setexeccon to %s", job->scon);
+        cupsdCancelJob(job, 0);
+        return;
+      }
+
+      cupsdLogMessage(CUPSD_LOG_DEBUG, "StartJob: Attempting to check access on printer device %s",
+                      printerfile);
+
+      snprintf(buffer, sizeof(buffer), "%s/daemon/lspp-access", ServerBin);
+      acargv[0] = "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
+            */
+            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
@@ -3026,6 +3132,41 @@
     envp[envc ++] = final_content_type;
   }
 
+#ifdef WITH_LSPP
+  if (is_lspp_config())
+  {
+    if (job->scon == NULL)
+    {
+      audit_message = NULL;
+      cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s printer=%s",
+                      job->id, job->auid, job->username, printer->name);
+      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 (strcasecmp(Classification, MLS_CONFIG) == 0)
+        mls_label = context_range_get(job_context);
+      else if (strcasecmp(Classification, TE_CONFIG) == 0)
+        mls_label = context_type_get(job_context);
+      else  // default is SELinux which means print the whole context
+        mls_label = context_str(job_context);
+      snprintf(classification, sizeof(classification), "CLASSIFICATION=%s",
+               mls_label);
+      envp[envc ++] = classification;
+      audit_message = NULL;
+      cupsdSetStringf(&audit_message, "job=%d auid=%u acct=%s printer=%s obj=%s",
+                      job->id, job->auid, job->username, printer->name, job->scon);
+      audit_log_user_message(AuditLog, AUDIT_USER_LABELED_EXPORT, audit_message,
+                             ServerName, NULL, NULL, 1);
+      context_free(job_context);
+      free(audit_message);
+    }
+  }
+  else 
+#endif /* WITH_LSPP */
   if (Classification && !banner_page)
   {
     if ((attr = ippFindAttribute(job->attrs, "job-sheets",
diff -burN cups-1.2.2-vanilla/scheduler/job.h cups-1.2.2/scheduler/job.h
--- cups-1.2.2-vanilla/scheduler/job.h	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/job.h	2006-08-01 07:08:37.000000000 -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;
 
 
diff -burN cups-1.2.2-vanilla/scheduler/main.c cups-1.2.2/scheduler/main.c
--- cups-1.2.2-vanilla/scheduler/main.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/main.c	2006-08-01 07:08:37.000000000 -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...
@@ -351,6 +359,17 @@
 #endif /* DEBUG */
   }
 
+#ifdef WITH_LSPP
+  if ((AuditLog = audit_open()) < 0 )
+  {
+    if (is_lspp_config())
+    {
+      fprintf(stderr, "cupsd: unable to start auditing");
+      return -1;
+    }
+  }
+#endif /* WITH_LSPP */
+
  /*
   * Set the timezone info...
   */
@@ -1115,6 +1142,10 @@
   free(input);
   free(output);
 
+#ifdef WITH_LSPP
+  audit_close(AuditLog);
+#endif /* WITH_LSPP */
+
   return (!stop_scheduler);
 }
 
diff -burN cups-1.2.2-vanilla/scheduler/Makefile cups-1.2.2/scheduler/Makefile
--- cups-1.2.2-vanilla/scheduler/Makefile	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/Makefile	2006-08-01 07:08:37.000000000 -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
diff -burN cups-1.2.2-vanilla/scheduler/printers.c cups-1.2.2/scheduler/printers.c
--- cups-1.2.2-vanilla/scheduler/printers.c	2006-08-01 07:07:28.000000000 -0400
+++ cups-1.2.2/scheduler/printers.c	2006-08-01 07:08:37.000000000 -0400
@@ -57,6 +57,8 @@
  *                                 printing desktop tools.
  */
 
+/* (c) Copyright 2005-2006 Hewlett-Packard Development Company, L.P. */
+
 /*
  * Include necessary headers...
  */
@@ -79,6 +81,9 @@
 static void	write_irix_state(cupsd_printer_t *p);
 #endif /* __sgi */
 
+#ifdef WITH_LSPP
+#  include <libaudit.h>
+#endif /* WITH_LSPP */
 
 /*
  * 'cupsdAddPrinter()' - Add a printer to the system.
@@ -1472,6 +1477,9 @@
 		  "two-sided-long-edge",
 		  "two-sided-short-edge"
 		};
+#ifdef WITH_LSPP
+  char		*audit_message;		/* Audit message string */
+#endif /* WITH_LSPP */
 
 
   DEBUG_printf(("cupsdSetPrinterAttrs: entering name = %s, type = %x\n", p->name,
@@ -1578,6 +1586,14 @@
       attr->values[1].string.text = _cupsStrAlloc(Classification ?
 	                                   Classification : p->job_sheets[1]);
     }
+#ifdef WITH_LSPP
+    audit_message = NULL;
+    cupsdSetStringf(&audit_message, "[Config] printer=%s uri=%s banners set to %s %s",
+                    p->name, p->device_uri, p->job_sheets[0], p->job_sheets[1]);
+    audit_log_user_message(AuditLog, AUDIT_LABEL_LEVEL_CHANGE, audit_message,
+                           ServerName, NULL, NULL, 1);
+    free(audit_message);
+#endif /* WITH_LSPP */
   }
 
   printer_type = p->type;
--- /dev/null	2006-07-21 09:48:40.571484750 +0100
+++ cups-1.2.2/config-scripts/cups-lspp.m4	2006-07-21 12:42:40.000000000 +0100
@@ -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
--- /dev/null	2006-07-21 09:48:40.571484750 +0100
+++ cups-1.2.2/scheduler/lspp-access.c	2006-07-21 12:42:40.000000000 +0100
@@ -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;
+}