libxslt: remove orphan

extra/libxslt/build

@@ -1,12 +0,0 @@
-#!/bin/sh -e
-
-patch -p1 < CVE-2019-11068.patch
-
-./configure \
-    --prefix=/usr
-
-make
-make DESTDIR="$1" install
-
-# Remove docs.
-rm -rf "$1/usr/share/doc"

extra/libxslt/checksums

@@ -1,2 +0,0 @@
-8e36605144409df979cab43d835002f63988f3dc94d5d3537c12796db90e38c8  libxslt-1.1.33.tar.gz
-b6eaeecf2e5af31c2956ec6bb54be904ef59ef1322e145bdb0cd4e17be84983e  CVE-2019-11068.patch

extra/libxslt/depends

@@ -1 +0,0 @@
-libxml2

extra/libxslt/patches/CVE-2019-11068.patch

@@ -1,120 +0,0 @@
-From e03553605b45c88f0b4b2980adfbbb8f6fca2fd6 Mon Sep 17 00:00:00 2001
-From: Nick Wellnhofer <wellnhofer@aevum.de>
-Date: Sun, 24 Mar 2019 09:51:39 +0100
-Subject: [PATCH] Fix security framework bypass
-
-xsltCheckRead and xsltCheckWrite return -1 in case of error but callers
-don't check for this condition and allow access. With a specially
-crafted URL, xsltCheckRead could be tricked into returning an error
-because of a supposedly invalid URL that would still be loaded
-succesfully later on.
-
-Fixes #12.
-
-Thanks to Felix Wilhelm for the report.
----
- libxslt/documents.c | 18 ++++++++++--------
- libxslt/imports.c   |  9 +++++----
- libxslt/transform.c |  9 +++++----
- libxslt/xslt.c      |  9 +++++----
- 4 files changed, 25 insertions(+), 20 deletions(-)
-
-diff --git a/libxslt/documents.c b/libxslt/documents.c
-index 3f3a7312..4aad11bb 100644
---- a/libxslt/documents.c
-+++ b/libxslt/documents.c
-@@ -296,10 +296,11 @@ xsltLoadDocument(xsltTransformContextPtr ctxt, const xmlChar *URI) {
- 	int res;
- 
- 	res = xsltCheckRead(ctxt->sec, ctxt, URI);
--	if (res == 0) {
--	    xsltTransformError(ctxt, NULL, NULL,
--		 "xsltLoadDocument: read rights for %s denied\n",
--			     URI);
-+	if (res <= 0) {
-+            if (res == 0)
-+                xsltTransformError(ctxt, NULL, NULL,
-+                     "xsltLoadDocument: read rights for %s denied\n",
-+                                 URI);
- 	    return(NULL);
- 	}
-     }
-@@ -372,10 +373,11 @@ xsltLoadStyleDocument(xsltStylesheetPtr style, const xmlChar *URI) {
- 	int res;
- 
- 	res = xsltCheckRead(sec, NULL, URI);
--	if (res == 0) {
--	    xsltTransformError(NULL, NULL, NULL,
--		 "xsltLoadStyleDocument: read rights for %s denied\n",
--			     URI);
-+	if (res <= 0) {
-+            if (res == 0)
-+                xsltTransformError(NULL, NULL, NULL,
-+                     "xsltLoadStyleDocument: read rights for %s denied\n",
-+                                 URI);
- 	    return(NULL);
- 	}
-     }
-diff --git a/libxslt/imports.c b/libxslt/imports.c
-index 874870cc..3783b247 100644
---- a/libxslt/imports.c
-+++ b/libxslt/imports.c
-@@ -130,10 +130,11 @@ xsltParseStylesheetImport(xsltStylesheetPtr style, xmlNodePtr cur) {
- 	int secres;
- 
- 	secres = xsltCheckRead(sec, NULL, URI);
--	if (secres == 0) {
--	    xsltTransformError(NULL, NULL, NULL,
--		 "xsl:import: read rights for %s denied\n",
--			     URI);
-+	if (secres <= 0) {
-+            if (secres == 0)
-+                xsltTransformError(NULL, NULL, NULL,
-+                     "xsl:import: read rights for %s denied\n",
-+                                 URI);
- 	    goto error;
- 	}
-     }
-diff --git a/libxslt/transform.c b/libxslt/transform.c
-index 13793914..0636dbd0 100644
---- a/libxslt/transform.c
-+++ b/libxslt/transform.c
-@@ -3493,10 +3493,11 @@ xsltDocumentElem(xsltTransformContextPtr ctxt, xmlNodePtr node,
-      */
-     if (ctxt->sec != NULL) {
- 	ret = xsltCheckWrite(ctxt->sec, ctxt, filename);
--	if (ret == 0) {
--	    xsltTransformError(ctxt, NULL, inst,
--		 "xsltDocumentElem: write rights for %s denied\n",
--			     filename);
-+	if (ret <= 0) {
-+            if (ret == 0)
-+                xsltTransformError(ctxt, NULL, inst,
-+                     "xsltDocumentElem: write rights for %s denied\n",
-+                                 filename);
- 	    xmlFree(URL);
- 	    xmlFree(filename);
- 	    return;
-diff --git a/libxslt/xslt.c b/libxslt/xslt.c
-index 780a5ad7..a234eb79 100644
---- a/libxslt/xslt.c
-+++ b/libxslt/xslt.c
-@@ -6763,10 +6763,11 @@ xsltParseStylesheetFile(const xmlChar* filename) {
- 	int res;
- 
- 	res = xsltCheckRead(sec, NULL, filename);
--	if (res == 0) {
--	    xsltTransformError(NULL, NULL, NULL,
--		 "xsltParseStylesheetFile: read rights for %s denied\n",
--			     filename);
-+	if (res <= 0) {
-+            if (res == 0)
-+                xsltTransformError(NULL, NULL, NULL,
-+                     "xsltParseStylesheetFile: read rights for %s denied\n",
-+                                 filename);
- 	    return(NULL);
- 	}
-     }
--- 
-2.18.1
-

extra/libxslt/sources

@@ -1,2 +0,0 @@
-http://xmlsoft.org/sources/libxslt-1.1.33.tar.gz
-patches/CVE-2019-11068.patch

extra/libxslt/version

@@ -1 +0,0 @@
-1.1.33 3