libxml2: update to 2.8.0

9 files changed, 7 insertions, 483 deletions

diff --git a/libxml2/.footprint b/libxml2/.footprint
index 413474dfd..d931e9644 100644
--- a/libxml2/.footprint
+++ b/libxml2/.footprint
@@ -56,9 +56,9 @@ drwxr-xr-x	root/root	usr/include/libxml2/libxml/
 drwxr-xr-x	root/root	usr/lib/
 -rw-r--r--	root/root	usr/lib/libxml2.a
 -rwxr-xr-x	root/root	usr/lib/libxml2.la
-lrwxrwxrwx	root/root	usr/lib/libxml2.so -> libxml2.so.2.7.8
-lrwxrwxrwx	root/root	usr/lib/libxml2.so.2 -> libxml2.so.2.7.8
--rwxr-xr-x	root/root	usr/lib/libxml2.so.2.7.8
+lrwxrwxrwx	root/root	usr/lib/libxml2.so -> libxml2.so.2.8.0
+lrwxrwxrwx	root/root	usr/lib/libxml2.so.2 -> libxml2.so.2.8.0
+-rwxr-xr-x	root/root	usr/lib/libxml2.so.2.8.0
 drwxr-xr-x	root/root	usr/lib/pkgconfig/
 -rw-r--r--	root/root	usr/lib/pkgconfig/libxml-2.0.pc
 -rw-r--r--	root/root	usr/lib/xml2Conf.sh
diff --git a/libxml2/.md5sum b/libxml2/.md5sum
index a8c068888..caedfc9ba 100644
--- a/libxml2/.md5sum
+++ b/libxml2/.md5sum
@@ -1,7 +1 @@
-49eb3b20965fccbd251e890a6c60cb6c  CVE-2010-4494.patch
-a91e5ef10dcd5cf335f9d2c2ef48c712  CVE-2011-0216.patch
-9027cbb76b112629cb5fa84ffcfc44bd  CVE-2011-2821.patch
-8bf2bd2422b9aab015fb7a8ca993eef3  CVE-2011-2834.patch
-52a0f492014971c0733dfef3300725b5  CVE-2011-3905.patch
-de02f584b928d3e25babc5c90aa800be  CVE-2011-3919.patch
-8127a65e8c3b08856093099b52599c86  libxml2-2.7.8.tar.gz
+c62106f02ee00b6437f0fb9d370c1093  libxml2-2.8.0.tar.gz
diff --git a/libxml2/CVE-2010-4494.patch b/libxml2/CVE-2010-4494.patch
deleted file mode 100644
index fafd41fb6..000000000
--- a/libxml2/CVE-2010-4494.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From df83c17e5a2646bd923f75e5e507bc80d73c9722 Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Wed, 17 Nov 2010 13:12:14 +0000
-Subject: Fix a potential freeing error in XPath
-
----
-diff --git a/xpath.c b/xpath.c
-index 81e33f6..1447be5 100644
---- a/xpath.c
-+++ b/xpath.c
-@@ -11763,11 +11763,15 @@ xmlXPathCompOpEvalPositionalPredicate(xmlXPathParserContextPtr ctxt,
- 
- 	    if ((ctxt->error != XPATH_EXPRESSION_OK) || (res == -1)) {
- 	        xmlXPathObjectPtr tmp;
--		/* pop the result */
-+		/* pop the result if any */
- 		tmp = valuePop(ctxt);
--		xmlXPathReleaseObject(xpctxt, tmp);
--		/* then pop off contextObj, which will be freed later */
--		valuePop(ctxt);
-+                if (tmp != contextObj)
-+                    /*
-+                     * Free up the result
-+                     * then pop off contextObj, which will be freed later
-+                     */
-+                    xmlXPathReleaseObject(xpctxt, tmp);
-+                    valuePop(ctxt);
- 		goto evaluation_error;
- 	    }
- 
---
-cgit v0.9.0.2
-
-
-From fec31bcd452e77c10579467ca87a785b41115de6 Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Thu, 18 Nov 2010 10:07:24 +0000
-Subject: Small fix for previous commit
-
----
-diff --git a/xpath.c b/xpath.c
-index 1447be5..8b56189 100644
---- a/xpath.c
-+++ b/xpath.c
-@@ -11765,13 +11765,14 @@ xmlXPathCompOpEvalPositionalPredicate(xmlXPathParserContextPtr ctxt,
- 	        xmlXPathObjectPtr tmp;
- 		/* pop the result if any */
- 		tmp = valuePop(ctxt);
--                if (tmp != contextObj)
-+                if (tmp != contextObj) {
-                     /*
-                      * Free up the result
-                      * then pop off contextObj, which will be freed later
-                      */
-                     xmlXPathReleaseObject(xpctxt, tmp);
-                     valuePop(ctxt);
-+                }
- 		goto evaluation_error;
- 	    }
- 
---
-cgit v0.9.0.2
diff --git a/libxml2/CVE-2011-0216.patch b/libxml2/CVE-2011-0216.patch
deleted file mode 100644
index e34999286..000000000
--- a/libxml2/CVE-2011-0216.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 69f04562f75212bfcabecd190ea8b06ace28ece2 Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Fri, 19 Aug 2011 03:05:04 +0000
-Subject: Fix an off by one error in encoding
-
-this off by one error doesn't seems to reproduce on linux
-but the error is real.
----
-diff --git a/encoding.c b/encoding.c
-index d1140bf..fb0c38a 100644
---- a/encoding.c
-+++ b/encoding.c
-@@ -1928,7 +1928,7 @@ xmlCharEncFirstLineInt(xmlCharEncodingHandler *handler, xmlBufferPtr out,
-     if (in == NULL) return(-1);
- 
-     /* calculate space available */
--    written = out->size - out->use;
-+    written = out->size - out->use - 1; /* count '\0' */
-     toconv = in->use;
-     /*
-      * echo '<?xml version="1.0" encoding="UCS4"?>' | wc -c => 38
-@@ -2059,7 +2059,7 @@ xmlCharEncInFunc(xmlCharEncodingHandler * handler, xmlBufferPtr out,
-     toconv = in->use;
-     if (toconv == 0)
-         return (0);
--    written = out->size - out->use;
-+    written = out->size - out->use -1; /* count '\0' */
-     if (toconv * 2 >= written) {
-         xmlBufferGrow(out, out->size + toconv * 2);
-         written = out->size - out->use - 1;
---
-cgit v0.9.0.2
diff --git a/libxml2/CVE-2011-2821.patch b/libxml2/CVE-2011-2821.patch
deleted file mode 100644
index 8e699ec8c..000000000
--- a/libxml2/CVE-2011-2821.patch
+++ /dev/null
@@ -1,224 +0,0 @@
-From f5048b3e71fc30ad096970b8df6e7af073bae4cb Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Thu, 18 Aug 2011 09:10:13 +0000
-Subject: Hardening of XPath evaluation
-
-Add a mechanism of frame for XPath evaluation when entering a function
-or a scoped evaluation, also fix a potential problem in predicate
-evaluation.
----
-diff --git a/include/libxml/xpath.h b/include/libxml/xpath.h
-index 1a9e30e..ddd9dd8 100644
---- a/include/libxml/xpath.h
-+++ b/include/libxml/xpath.h
-@@ -68,7 +68,8 @@ typedef enum {
-     XPATH_UNDEF_PREFIX_ERROR,
-     XPATH_ENCODING_ERROR,
-     XPATH_INVALID_CHAR_ERROR,
--    XPATH_INVALID_CTXT
-+    XPATH_INVALID_CTXT,
-+    XPATH_STACK_ERROR
- } xmlXPathError;
- 
- /*
-@@ -380,6 +381,8 @@ struct _xmlXPathParserContext {
-     xmlXPathCompExprPtr comp;		/* the precompiled expression */
-     int xptr;				/* it this an XPointer expression */
-     xmlNodePtr         ancestor;	/* used for walking preceding axis */
-+
-+    int              valueFrame;        /* used to limit Pop on the stack */
- };
- 
- /************************************************************************
-diff --git a/xpath.c b/xpath.c
-index b59ac5a..bcee2ea 100644
---- a/xpath.c
-+++ b/xpath.c
-@@ -252,6 +252,7 @@ static const char *xmlXPathErrorMessages[] = {
-     "Encoding error\n",
-     "Char out of XML range\n",
-     "Invalid or incomplete context\n",
-+    "Stack usage errror\n",
-     "?? Unknown error ??\n"	/* Must be last in the list! */
- };
- #define MAXERRNO ((int)(sizeof(xmlXPathErrorMessages) /	\
-@@ -2398,6 +2399,42 @@ xmlXPathCacheConvertNumber(xmlXPathContextPtr ctxt, xmlXPathObjectPtr val) {
-  ************************************************************************/
- 
- /**
-+ * xmlXPathSetFrame:
-+ * @ctxt: an XPath parser context
-+ *
-+ * Set the callee evaluation frame
-+ *
-+ * Returns the previous frame value to be restored once done
-+ */
-+static int
-+xmlXPathSetFrame(xmlXPathParserContextPtr ctxt) {
-+    int ret;
-+
-+    if (ctxt == NULL)
-+        return(0);
-+    ret = ctxt->valueFrame;
-+    ctxt->valueFrame = ctxt->valueNr;
-+    return(ret);
-+}
-+
-+/**
-+ * xmlXPathPopFrame:
-+ * @ctxt: an XPath parser context
-+ * @frame: the previous frame value
-+ *
-+ * Remove the callee evaluation frame
-+ */
-+static void
-+xmlXPathPopFrame(xmlXPathParserContextPtr ctxt, int frame) {
-+    if (ctxt == NULL)
-+        return;
-+    if (ctxt->valueNr < ctxt->valueFrame) {
-+        xmlXPatherror(ctxt, __FILE__, __LINE__, XPATH_STACK_ERROR);
-+    }
-+    ctxt->valueFrame = frame;
-+}
-+
-+/**
-  * valuePop:
-  * @ctxt: an XPath evaluation context
-  *
-@@ -2412,6 +2449,12 @@ valuePop(xmlXPathParserContextPtr ctxt)
- 
-     if ((ctxt == NULL) || (ctxt->valueNr <= 0))
-         return (NULL);
-+
-+    if (ctxt->valueNr <= ctxt->valueFrame) {
-+        xmlXPatherror(ctxt, __FILE__, __LINE__, XPATH_STACK_ERROR);
-+        return (NULL);
-+    }
-+
-     ctxt->valueNr--;
-     if (ctxt->valueNr > 0)
-         ctxt->value = ctxt->valueTab[ctxt->valueNr - 1];
-@@ -6154,6 +6197,7 @@ xmlXPathCompParserContext(xmlXPathCompExprPtr comp, xmlXPathContextPtr ctxt) {
-     ret->valueNr = 0;
-     ret->valueMax = 10;
-     ret->value = NULL;
-+    ret->valueFrame = 0;
- 
-     ret->context = ctxt;
-     ret->comp = comp;
-@@ -11711,6 +11755,7 @@ xmlXPathCompOpEvalPositionalPredicate(xmlXPathParserContextPtr ctxt,
- 	xmlXPathObjectPtr contextObj = NULL, exprRes = NULL;
- 	xmlNodePtr oldContextNode, contextNode = NULL;
- 	xmlXPathContextPtr xpctxt = ctxt->context;
-+        int frame;
- 
- #ifdef LIBXML_XPTR_ENABLED
- 	    /*
-@@ -11730,6 +11775,8 @@ xmlXPathCompOpEvalPositionalPredicate(xmlXPathParserContextPtr ctxt,
- 	*/
- 	exprOp = &ctxt->comp->steps[op->ch2];
- 	for (i = 0; i < set->nodeNr; i++) {
-+            xmlXPathObjectPtr tmp;
-+
- 	    if (set->nodeTab[i] == NULL)
- 		continue;
- 
-@@ -11757,23 +11804,25 @@ xmlXPathCompOpEvalPositionalPredicate(xmlXPathParserContextPtr ctxt,
- 		xmlXPathNodeSetAddUnique(contextObj->nodesetval,
- 		    contextNode);
- 
-+            frame = xmlXPathSetFrame(ctxt);
- 	    valuePush(ctxt, contextObj);
- 	    res = xmlXPathCompOpEvalToBoolean(ctxt, exprOp, 1);
-+            tmp = valuePop(ctxt);
-+            xmlXPathPopFrame(ctxt, frame);
- 
- 	    if ((ctxt->error != XPATH_EXPRESSION_OK) || (res == -1)) {
--	        xmlXPathObjectPtr tmp;
--		/* pop the result if any */
--		tmp = valuePop(ctxt);
--                if (tmp != contextObj) {
-+                while (tmp != contextObj) {
-                     /*
-                      * Free up the result
-                      * then pop off contextObj, which will be freed later
-                      */
-                     xmlXPathReleaseObject(xpctxt, tmp);
--                    valuePop(ctxt);
-+                    tmp = valuePop(ctxt);
-                 }
- 		goto evaluation_error;
- 	    }
-+            /* push the result back onto the stack */
-+            valuePush(ctxt, tmp);
- 
- 	    if (res)
- 		pos++;
-@@ -13377,7 +13426,9 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-                 xmlXPathFunction func;
-                 const xmlChar *oldFunc, *oldFuncURI;
- 		int i;
-+                int frame;
- 
-+                frame = xmlXPathSetFrame(ctxt);
-                 if (op->ch1 != -1)
-                     total +=
-                         xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
-@@ -13385,15 +13436,18 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
- 		    xmlGenericError(xmlGenericErrorContext,
- 			    "xmlXPathCompOpEval: parameter error\n");
- 		    ctxt->error = XPATH_INVALID_OPERAND;
-+                    xmlXPathPopFrame(ctxt, frame);
- 		    return (total);
- 		}
--		for (i = 0; i < op->value; i++)
-+		for (i = 0; i < op->value; i++) {
- 		    if (ctxt->valueTab[(ctxt->valueNr - 1) - i] == NULL) {
- 			xmlGenericError(xmlGenericErrorContext,
- 				"xmlXPathCompOpEval: parameter error\n");
- 			ctxt->error = XPATH_INVALID_OPERAND;
-+                        xmlXPathPopFrame(ctxt, frame);
- 			return (total);
- 		    }
-+                }
-                 if (op->cache != NULL)
-                     XML_CAST_FPTR(func) = op->cache;
-                 else {
-@@ -13409,6 +13463,7 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-                             xmlGenericError(xmlGenericErrorContext,
-             "xmlXPathCompOpEval: function %s bound to undefined prefix %s\n",
-                                     (char *)op->value4, (char *)op->value5);
-+                            xmlXPathPopFrame(ctxt, frame);
-                             return (total);
-                         }
-                         func = xmlXPathFunctionLookupNS(ctxt->context,
-@@ -13430,6 +13485,7 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-                 func(ctxt, op->value);
-                 ctxt->context->function = oldFunc;
-                 ctxt->context->functionURI = oldFuncURI;
-+                xmlXPathPopFrame(ctxt, frame);
-                 return (total);
-             }
-         case XPATH_OP_ARG:
-@@ -14333,6 +14389,7 @@ xmlXPathRunEval(xmlXPathParserContextPtr ctxt, int toBool)
- 	ctxt->valueNr = 0;
- 	ctxt->valueMax = 10;
- 	ctxt->value = NULL;
-+        ctxt->valueFrame = 0;
-     }
- #ifdef XPATH_STREAMING
-     if (ctxt->comp->stream) {
-diff --git a/xpointer.c b/xpointer.c
-index 7a42d02..37afa3a 100644
---- a/xpointer.c
-+++ b/xpointer.c
-@@ -1269,6 +1269,7 @@ xmlXPtrEvalXPointer(xmlXPathParserContextPtr ctxt) {
- 	ctxt->valueNr = 0;
- 	ctxt->valueMax = 10;
- 	ctxt->value = NULL;
-+	ctxt->valueFrame = 0;
-     }
-     SKIP_BLANKS;
-     if (CUR == '/') {
---
-cgit v0.9.0.2
diff --git a/libxml2/CVE-2011-2834.patch b/libxml2/CVE-2011-2834.patch
deleted file mode 100644
index a12a05074..000000000
--- a/libxml2/CVE-2011-2834.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 1d4526f6f4ec8d18c40e2a09b387652a6c1aa2cd Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Tue, 11 Oct 2011 08:34:34 +0000
-Subject: Fix missing error status in XPath evaluation
-
-Started by Chris Evans, I added a few more place where the
-error should have been set in the evaluation context.
----
-diff --git a/xpath.c b/xpath.c
-index bcee2ea..d9d902c 100644
---- a/xpath.c
-+++ b/xpath.c
-@@ -2485,6 +2485,7 @@ valuePush(xmlXPathParserContextPtr ctxt, xmlXPathObjectPtr value)
-                                              sizeof(ctxt->valueTab[0]));
-         if (tmp == NULL) {
-             xmlGenericError(xmlGenericErrorContext, "realloc failed !\n");
-+            ctxt->error = XPATH_MEMORY_ERROR;
-             return (0);
-         }
-         ctxt->valueMax *= 2;
-@@ -9340,6 +9341,7 @@ xmlXPathTranslateFunction(xmlXPathParserContextPtr ctxt, int nargs) {
- 		if ( (ch & 0xc0) != 0xc0 ) {
- 		    xmlGenericError(xmlGenericErrorContext,
- 			"xmlXPathTranslateFunction: Invalid UTF8 string\n");
-+                    /* not asserting an XPath error is probably better */
- 		    break;
- 		}
- 		/* then skip over remaining bytes for this char */
-@@ -9347,6 +9349,7 @@ xmlXPathTranslateFunction(xmlXPathParserContextPtr ctxt, int nargs) {
- 		    if ( (*cptr++ & 0xc0) != 0x80 ) {
- 			xmlGenericError(xmlGenericErrorContext,
- 			    "xmlXPathTranslateFunction: Invalid UTF8 string\n");
-+                        /* not asserting an XPath error is probably better */
- 			break;
- 		    }
- 		if (ch & 0x80) /* must have had error encountered */
-@@ -13410,6 +13413,7 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-                         xmlGenericError(xmlGenericErrorContext,
-             "xmlXPathCompOpEval: variable %s bound to undefined prefix %s\n",
-                                     (char *) op->value4, (char *)op->value5);
-+                        ctxt->error = XPATH_UNDEF_PREFIX_ERROR;
-                         return (total);
-                     }
- 		    val = xmlXPathVariableLookupNS(ctxt->context,
-@@ -13464,6 +13468,7 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-             "xmlXPathCompOpEval: function %s bound to undefined prefix %s\n",
-                                     (char *)op->value4, (char *)op->value5);
-                             xmlXPathPopFrame(ctxt, frame);
-+                            ctxt->error = XPATH_UNDEF_PREFIX_ERROR;
-                             return (total);
-                         }
-                         func = xmlXPathFunctionLookupNS(ctxt->context,
-@@ -14042,6 +14047,7 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
-     }
-     xmlGenericError(xmlGenericErrorContext,
-                     "XPath: unknown precompiled operation %d\n", op->op);
-+    ctxt->error = XPATH_INVALID_OPERAND;
-     return (total);
- }
- 
---
-cgit v0.9.0.2
diff --git a/libxml2/CVE-2011-3905.patch b/libxml2/CVE-2011-3905.patch
deleted file mode 100644
index 439f450f1..000000000
--- a/libxml2/CVE-2011-3905.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 77404b8b69bc122d12231807abf1a837d121b551 Mon Sep 17 00:00:00 2001
-From: Chris Evans <scarybeasts@gmail.com>
-Date: Wed, 14 Dec 2011 08:18:25 +0000
-Subject: Make sure the parser returns when getting a Stop order
-
-patch backported from chromiun bug fixes, assuming author is Chris
----
-diff --git a/parser.c b/parser.c
-index 21d7aa3..4e5dcb9 100644
---- a/parser.c
-+++ b/parser.c
-@@ -4949,7 +4949,8 @@ xmlParsePI(xmlParserCtxtPtr ctxt) {
- 		    (ctxt->sax->processingInstruction != NULL))
- 		    ctxt->sax->processingInstruction(ctxt->userData,
- 		                                     target, NULL);
--		ctxt->instate = state;
-+		if (ctxt->instate != XML_PARSER_EOF)
-+		    ctxt->instate = state;
- 		return;
- 	    }
- 	    buf = (xmlChar *) xmlMallocAtomic(size * sizeof(xmlChar));
-@@ -5029,7 +5030,8 @@ xmlParsePI(xmlParserCtxtPtr ctxt) {
- 	} else {
- 	    xmlFatalErr(ctxt, XML_ERR_PI_NOT_STARTED, NULL);
- 	}
--	ctxt->instate = state;
-+	if (ctxt->instate != XML_PARSER_EOF)
-+	    ctxt->instate = state;
-     }
- }
- 
-@@ -9589,6 +9591,8 @@ xmlParseElement(xmlParserCtxtPtr ctxt) {
-     else
- 	name = xmlParseStartTag(ctxt);
- #endif /* LIBXML_SAX1_ENABLED */
-+    if (ctxt->instate == XML_PARSER_EOF)
-+	return;
-     if (name == NULL) {
- 	spacePop(ctxt);
-         return;
-@@ -10975,6 +10979,8 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctxt, int terminate) {
- 		else
- 		    name = xmlParseStartTag(ctxt);
- #endif /* LIBXML_SAX1_ENABLED */
-+		if (ctxt->instate == XML_PARSER_EOF)
-+		    goto done;
- 		if (name == NULL) {
- 		    spacePop(ctxt);
- 		    ctxt->instate = XML_PARSER_EOF;
-@@ -11161,7 +11167,9 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctxt, int terminate) {
- 		  else
- 		    xmlParseEndTag1(ctxt, 0);
- #endif /* LIBXML_SAX1_ENABLED */
--		if (ctxt->nameNr == 0) {
-+		if (ctxt->instate == XML_PARSER_EOF) {
-+		    /* Nothing */
-+		} else if (ctxt->nameNr == 0) {
- 		    ctxt->instate = XML_PARSER_EPILOG;
- 		} else {
- 		    ctxt->instate = XML_PARSER_CONTENT;
---
-cgit v0.9.0.2
diff --git a/libxml2/CVE-2011-3919.patch b/libxml2/CVE-2011-3919.patch
deleted file mode 100644
index c0d943311..000000000
--- a/libxml2/CVE-2011-3919.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From 5bd3c061823a8499b27422aee04ea20aae24f03e Mon Sep 17 00:00:00 2001
-From: Daniel Veillard <veillard@redhat.com>
-Date: Fri, 16 Dec 2011 10:53:35 +0000
-Subject: Fix an allocation error when copying entities
-
----
-diff --git a/parser.c b/parser.c
-index 4e5dcb9..c55e41d 100644
---- a/parser.c
-+++ b/parser.c
-@@ -2709,7 +2709,7 @@ xmlStringLenDecodeEntities(xmlParserCtxtPtr ctxt, const xmlChar *str, int len,
- 
- 		buffer[nbchars++] = '&';
- 		if (nbchars > buffer_size - i - XML_PARSER_BUFFER_SIZE) {
--		    growBuffer(buffer, XML_PARSER_BUFFER_SIZE);
-+		    growBuffer(buffer, i + XML_PARSER_BUFFER_SIZE);
- 		}
- 		for (;i > 0;i--)
- 		    buffer[nbchars++] = *cur++;
---
-cgit v0.9.0.2
diff --git a/libxml2/Pkgfile b/libxml2/Pkgfile
index 63e5b5277..20a7b7f9b 100644
--- a/libxml2/Pkgfile
+++ b/libxml2/Pkgfile
@@ -5,20 +5,13 @@
 # Depends on:  zlib
 
 name=libxml2
-version=2.7.8
-release=2
-source=(ftp://xmlsoft.org/libxml2/$name-$version.tar.gz
-        CVE-2010-4494.patch
-        CVE-2011-{0216,2821,2834,3905,3919}.patch)
+version=2.8.0
+release=1
+source=(ftp://xmlsoft.org/libxml2/$name-$version.tar.gz)
 
 build () {
     cd $name-$version
 
-    cat $SRC/CVE-201?-*.patch | patch -p1
-
-    # http://mail.gnome.org/archives/xml/2010-November/msg00016.html
-    sed -i '/VERSION_SCRIPT_FLAGS/s/-z/-n/' configure
-
     ./configure --prefix=/usr \
                 --mandir=/usr/man \
                 --without-python