Origin: http://patch-tracker.debian.org/patch/series/dl/xpdf/3.03-5/02-permissions.patch
description: remove pdf file permission checks
Index: xpdf/xpdf/PDFCore.cc
===================================================================
--- xpdf.orig/xpdf/PDFCore.cc	2011-08-28 19:53:44.000000000 -0400
+++ xpdf/xpdf/PDFCore.cc	2011-08-28 19:54:16.000000000 -0400
@@ -4,6 +4,8 @@
 //
 // Copyright 2004 Glyph & Cog, LLC
 //
+// Modified for Debian by Hamish Moffatt, 18 August 2005.
+//
 //========================================================================
 
 #include <aconf.h>
@@ -1619,9 +1621,11 @@
   int x0, y0, x1, y1, t;
   GString *s;
 
+#ifdef ENFORCE_PERMISSIONS
   if (!doc->okToCopy()) {
     return NULL;
   }
+#endif
   if ((page = findPage(pg))) {
     cvtUserToDev(pg, xMin, yMin, &x0, &y0);
     cvtUserToDev(pg, xMax, yMax, &x1, &y1);
Index: xpdf/xpdf/XPDFCore.cc
===================================================================
--- xpdf.orig/xpdf/XPDFCore.cc	2011-08-28 19:53:44.000000000 -0400
+++ xpdf/xpdf/XPDFCore.cc	2011-08-28 19:54:16.000000000 -0400
@@ -4,6 +4,8 @@
 //
 // Copyright 2002-2003 Glyph & Cog, LLC
 //
+// Modified for Debian by Hamish Moffatt, 22 May 2002.
+//
 //========================================================================
 
 #include <aconf.h>
@@ -384,12 +386,16 @@
 #ifndef NO_TEXT_SELECT
       if (selectULX != selectLRX &&
 	  selectULY != selectLRY) {
+#ifdef ENFORCE_PERMISSIONS
 	if (doc->okToCopy()) {
 	  copySelection();
 	} else {
 	  error(errNotAllowed, -1,
 		"Copying of text from this document is not allowed.");
 	}
+#else
+        copySelection();
+#endif
       }
 #endif
     }
@@ -408,9 +414,11 @@
   int pg;
   double ulx, uly, lrx, lry;
 
+#ifdef ENFORCE_PERMISSIONS
   if (!doc->okToCopy()) {
     return;
   }
+#endif
   if (getSelection(&pg, &ulx, &uly, &lrx, &lry)) {
     //~ for multithreading: need a mutex here
     if (currentSelection) {
Index: xpdf/xpdf/XPDFViewer.cc
===================================================================
--- xpdf.orig/xpdf/XPDFViewer.cc	2011-08-28 19:53:44.000000000 -0400
+++ xpdf/xpdf/XPDFViewer.cc	2011-08-28 19:54:16.000000000 -0400
@@ -4,6 +4,8 @@
 //
 // Copyright 2002-2003 Glyph & Cog, LLC
 //
+// Modified for Debian by Hamish Moffatt, 22 May 2002.
+//
 //========================================================================
 
 #include <aconf.h>
@@ -3492,10 +3494,12 @@
   PSOutputDev *psOut;
 
   doc = viewer->core->getDoc();
+#ifdef ENFORCE_PERMISSIONS
   if (!doc->okToPrint()) {
     error(errNotAllowed, -1, "Printing this document is not allowed.");
     return;
   }
+#endif
 
   viewer->core->setBusyCursor(gTrue);