libxslt: added overlay port

diff --git a/libxslt/.footprint b/libxslt/.footprint
new file mode 100644 (file)
index 0000000..6117e7e
--- /dev/null
+++ b/libxslt/.footprint
@@ -0,0 +1,56 @@
+drwxr-xr-x     root/root       usr/
+drwxr-xr-x     root/root       usr/bin/
+-rwxr-xr-x     root/root       usr/bin/xslt-config
+-rwxr-xr-x     root/root       usr/bin/xsltproc
+drwxr-xr-x     root/root       usr/include/
+drwxr-xr-x     root/root       usr/include/libexslt/
+-rw-r--r--     root/root       usr/include/libexslt/exslt.h
+-rw-r--r--     root/root       usr/include/libexslt/exsltconfig.h
+-rw-r--r--     root/root       usr/include/libexslt/exsltexports.h
+drwxr-xr-x     root/root       usr/include/libxslt/
+-rw-r--r--     root/root       usr/include/libxslt/attributes.h
+-rw-r--r--     root/root       usr/include/libxslt/documents.h
+-rw-r--r--     root/root       usr/include/libxslt/extensions.h
+-rw-r--r--     root/root       usr/include/libxslt/extra.h
+-rw-r--r--     root/root       usr/include/libxslt/functions.h
+-rw-r--r--     root/root       usr/include/libxslt/imports.h
+-rw-r--r--     root/root       usr/include/libxslt/keys.h
+-rw-r--r--     root/root       usr/include/libxslt/namespaces.h
+-rw-r--r--     root/root       usr/include/libxslt/numbersInternals.h
+-rw-r--r--     root/root       usr/include/libxslt/pattern.h
+-rw-r--r--     root/root       usr/include/libxslt/preproc.h
+-rw-r--r--     root/root       usr/include/libxslt/security.h
+-rw-r--r--     root/root       usr/include/libxslt/templates.h
+-rw-r--r--     root/root       usr/include/libxslt/transform.h
+-rw-r--r--     root/root       usr/include/libxslt/variables.h
+-rw-r--r--     root/root       usr/include/libxslt/xslt.h
+-rw-r--r--     root/root       usr/include/libxslt/xsltInternals.h
+-rw-r--r--     root/root       usr/include/libxslt/xsltconfig.h
+-rw-r--r--     root/root       usr/include/libxslt/xsltexports.h
+-rw-r--r--     root/root       usr/include/libxslt/xsltlocale.h
+-rw-r--r--     root/root       usr/include/libxslt/xsltutils.h
+drwxr-xr-x     root/root       usr/lib/
+-rw-r--r--     root/root       usr/lib/libexslt.a
+-rwxr-xr-x     root/root       usr/lib/libexslt.la
+lrwxrwxrwx     root/root       usr/lib/libexslt.so -> libexslt.so.0.8.17
+lrwxrwxrwx     root/root       usr/lib/libexslt.so.0 -> libexslt.so.0.8.17
+-rwxr-xr-x     root/root       usr/lib/libexslt.so.0.8.17
+drwxr-xr-x     root/root       usr/lib/libxslt-plugins/
+-rw-r--r--     root/root       usr/lib/libxslt.a
+-rwxr-xr-x     root/root       usr/lib/libxslt.la
+lrwxrwxrwx     root/root       usr/lib/libxslt.so -> libxslt.so.1.1.28
+lrwxrwxrwx     root/root       usr/lib/libxslt.so.1 -> libxslt.so.1.1.28
+-rwxr-xr-x     root/root       usr/lib/libxslt.so.1.1.28
+drwxr-xr-x     root/root       usr/lib/pkgconfig/
+-rw-r--r--     root/root       usr/lib/pkgconfig/libexslt.pc
+-rw-r--r--     root/root       usr/lib/pkgconfig/libxslt.pc
+-rw-r--r--     root/root       usr/lib/xsltConf.sh
+drwxr-xr-x     root/root       usr/share/
+drwxr-xr-x     root/root       usr/share/aclocal/
+-rw-r--r--     root/root       usr/share/aclocal/libxslt.m4
+drwxr-xr-x     root/root       usr/share/man/
+drwxr-xr-x     root/root       usr/share/man/man1/
+-rw-r--r--     root/root       usr/share/man/man1/xsltproc.1.gz
+drwxr-xr-x     root/root       usr/share/man/man3/
+-rw-r--r--     root/root       usr/share/man/man3/libexslt.3.gz
+-rw-r--r--     root/root       usr/share/man/man3/libxslt.3.gz

diff --git a/libxslt/.md5sum b/libxslt/.md5sum
new file mode 100644 (file)
index 0000000..16ce056
--- /dev/null
+++ b/libxslt/.md5sum
@@ -0,0 +1,2 @@
+b97b695cbe4171f8cb10df41f652aba5  CVE-2015-7995.patch
+9667bf6f9310b957254fdcf6596600b7  libxslt-1.1.28.tar.gz

diff --git a/libxslt/CVE-2015-7995.patch b/libxslt/CVE-2015-7995.patch
new file mode 100644 (file)
index 0000000..fbcd7ea
--- /dev/null
+++ b/libxslt/CVE-2015-7995.patch
@@ -0,0 +1,29 @@
+From 7ca19df892ca22d9314e95d59ce2abdeff46b617 Mon Sep 17 00:00:00 2001
+From: Daniel Veillard <veillard@redhat.com>
+Date: Thu, 29 Oct 2015 19:33:23 +0800
+Subject: Fix for type confusion in preprocessing attributes
+
+CVE-2015-7995 http://www.openwall.com/lists/oss-security/2015/10/27/10
+We need to check that the parent node is an element before dereferencing
+its namespace
+---
+ libxslt/preproc.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/libxslt/preproc.c b/libxslt/preproc.c
+index 0eb80a0..7f69325 100644
+--- a/libxslt/preproc.c
++++ b/libxslt/preproc.c
+@@ -2249,7 +2249,8 @@ xsltStylePreCompute(xsltStylesheetPtr style, xmlNodePtr inst) {
+       } else if (IS_XSLT_NAME(inst, "attribute")) {
+           xmlNodePtr parent = inst->parent;
+ 
+-          if ((parent == NULL) || (parent->ns == NULL) ||
++          if ((parent == NULL) ||
++              (parent->type != XML_ELEMENT_NODE) || (parent->ns == NULL) ||
+               ((parent->ns != inst->ns) &&
+                (!xmlStrEqual(parent->ns->href, inst->ns->href))) ||
+               (!xmlStrEqual(parent->name, BAD_CAST "attribute-set"))) {
+-- 
+cgit v0.11.2
+

diff --git a/libxslt/Pkgfile b/libxslt/Pkgfile
new file mode 100644 (file)
index 0000000..14c5db1
--- /dev/null
+++ b/libxslt/Pkgfile
@@ -0,0 +1,28 @@
+# Description: XSL Transformations library.
+# URL: http://xmlsoft.org/XSLT/
+# Maintainer: Danny Rawlins, crux at romster dot me
+# Arch Maintainer: CRUX-ARM System Team, devel at crux-arm dot nu
+# Packager: Tilman Sauerbeck, tilman at crux dot nu
+# Depends on: libxml2 zlib xz
+
+name=libxslt
+version=1.1.28
+release=3
+source=(ftp://xmlsoft.org/libxml2/$name-$version.tar.gz
+        CVE-2015-7995.patch)
+
+build() { 
+  cd $name-$version
+
+  patch -p1 -i $SRC/CVE-2015-7995.patch
+
+  ./configure --prefix=/usr \
+              --without-python \
+              --without-crypto \
+              --build=aarch64-unknown-linux-gnueabi
+
+  make
+  make DESTDIR=$PKG install
+
+  rm -r $PKG/usr/share/doc
+}