Update to 0.4.3:

	- Fix selection crasher (Nickolay V. Shmyrev, #4402).
	- Fix printing problem for single page output (#4555).
	- Fix miscellaneous compile problems/warnings.
	- CVE-2005-3191 and CAN-2005-2097 security fixes.

1 files changed, 0 insertions, 78 deletions

diff --git a/print/poppler/patches/patch-ab b/print/poppler/patches/patch-ab
deleted file mode 100644
index 57c4c116bba..00000000000
--- a/print/poppler/patches/patch-ab
+++ /dev/null
@@ -1,78 +0,0 @@
-$NetBSD: patch-ab,v 1.1 2005/12/11 05:08:50 salo Exp $
-
-Security fix for CVE-2005-3191 and CVE-2005-3192.
-
---- poppler/Stream.cc.orig	2005-04-27 22:56:18.000000000 +0200
-+++ poppler/Stream.cc	2005-12-11 05:51:36.000000000 +0100
-@@ -415,18 +415,33 @@ void ImageStream::skipLine() {
- 
- StreamPredictor::StreamPredictor(Stream *strA, int predictorA,
- 				 int widthA, int nCompsA, int nBitsA) {
-+  int totalBits;
-+
-   str = strA;
-   predictor = predictorA;
-   width = widthA;
-   nComps = nCompsA;
-   nBits = nBitsA;
-+  predLine = NULL;
-+  ok = gFalse;
- 
-   nVals = width * nComps;
-+  totalBits = nVals * nBits;
-+  if (totalBits == 0 ||
-+      (totalBits / nBits) / nComps != width ||
-+      totalBits + 7 < 0) {
-+    return;
-+  }
-   pixBytes = (nComps * nBits + 7) >> 3;
--  rowBytes = ((nVals * nBits + 7) >> 3) + pixBytes;
-+  rowBytes = ((totalBits + 7) >> 3) + pixBytes;
-+  if (rowBytes < 0) {
-+    return;
-+  }
-   predLine = (Guchar *)gmalloc(rowBytes);
-   memset(predLine, 0, rowBytes);
-   predIdx = rowBytes;
-+
-+  ok = gTrue;
- }
- 
- StreamPredictor::~StreamPredictor() {
-@@ -1020,6 +1035,10 @@ LZWStream::LZWStream(Stream *strA, int p
-     FilterStream(strA) {
-   if (predictor != 1) {
-     pred = new StreamPredictor(this, predictor, columns, colors, bits);
-+    if (!pred->isOk()) {
-+      delete pred;
-+      pred = NULL;
-+    }
-   } else {
-     pred = NULL;
-   }
-@@ -2907,6 +2926,14 @@ GBool DCTStream::readBaselineSOF() {
-   height = read16();
-   width = read16();
-   numComps = str->getChar();
-+  if (numComps <= 0 || numComps > 4) {
-+    error(getPos(), "Bad number of components in DCT stream", prec);
-+    return gFalse;
-+  }
-+  if (numComps <= 0 || numComps > 4) {
-+    error(getPos(), "Bad number of components in DCT stream", prec);
-+    return gFalse;
-+  }
-   if (prec != 8) {
-     error(getPos(), "Bad DCT precision %d", prec);
-     return gFalse;
-@@ -3268,6 +3295,10 @@ FlateStream::FlateStream(Stream *strA, i
-     FilterStream(strA) {
-   if (predictor != 1) {
-     pred = new StreamPredictor(this, predictor, columns, colors, bits);
-+    if (!pred->isOk()) {
-+      delete pred;
-+      pred = NULL;
-+    }
-   } else {
-     pred = NULL;
-   }