diff options
author | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2018-12-17 04:11:34 +0300 |
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committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2019-01-09 02:21:44 +0300 |
commit | 1a4b7ee28bf7413af6513fb45ad0d0736048f866 (patch) | |
tree | 79f6d8ea698cab8f2eaf4f54b793d2ca7a1451ce /poky/meta/recipes-support/libxslt | |
parent | 5b9ede0403237c7dace972affa65cf64a1aadd0e (diff) | |
download | openbmc-1a4b7ee28bf7413af6513fb45ad0d0736048f866.tar.xz |
reset upstream subtrees to yocto 2.6
Reset the following subtrees on thud HEAD:
poky: 87e3a9739d
meta-openembedded: 6094ae18c8
meta-security: 31dc4e7532
meta-raspberrypi: a48743dc36
meta-xilinx: c42016e2e6
Also re-apply backports that didn't make it into thud:
poky:
17726d0 systemd-systemctl-native: handle Install wildcards
meta-openembedded:
4321a5d libtinyxml2: update to 7.0.1
042f0a3 libcereal: Add native and nativesdk classes
e23284f libcereal: Allow empty package
030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
179a1b9 gtest: update to 1.8.1
Squashed OpenBMC subtree compatibility updates:
meta-aspeed:
Brad Bishop (1):
aspeed: add yocto 2.6 compatibility
meta-ibm:
Brad Bishop (1):
ibm: prepare for yocto 2.6
meta-ingrasys:
Brad Bishop (1):
ingrasys: set layer compatibility to yocto 2.6
meta-openpower:
Brad Bishop (1):
openpower: set layer compatibility to yocto 2.6
meta-phosphor:
Brad Bishop (3):
phosphor: set layer compatibility to thud
phosphor: libgpg-error: drop patches
phosphor: react to fitimage artifact rename
Ed Tanous (4):
Dropbear: upgrade options for latest upgrade
yocto2.6: update openssl options
busybox: remove upstream watchdog patch
systemd: Rebase CONFIG_CGROUP_BPF patch
Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-support/libxslt')
-rw-r--r-- | poky/meta/recipes-support/libxslt/libxslt/fix-rvts-handling.patch | 80 | ||||
-rw-r--r-- | poky/meta/recipes-support/libxslt/libxslt_1.1.32.bb | 5 |
2 files changed, 84 insertions, 1 deletions
diff --git a/poky/meta/recipes-support/libxslt/libxslt/fix-rvts-handling.patch b/poky/meta/recipes-support/libxslt/libxslt/fix-rvts-handling.patch new file mode 100644 index 000000000..ea3ae51e9 --- /dev/null +++ b/poky/meta/recipes-support/libxslt/libxslt/fix-rvts-handling.patch @@ -0,0 +1,80 @@ +libxslt-1.1.32: Fix handling of RVTs returned from nested EXSLT functions + +[No upstream tracking] -- https://bugzilla.gnome.org/show_bug.cgi?id=792580 + +Set the context variable to NULL when evaluating EXSLT functions. +Fixes potential use-after-free errors or memory leaks. + +Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libxslt/commit/8bd32f7753ac253a54279a0b6a88d15a57076bb0] +bug: 792580 +Signed-off-by: Andrej Valek <andrej.valek@siemens.com> + +diff --git a/libexslt/functions.c b/libexslt/functions.c +index dc794e3..8511cb0 100644 +--- a/libexslt/functions.c ++++ b/libexslt/functions.c +@@ -280,6 +280,7 @@ exsltFuncFunctionFunction (xmlXPathParserContextPtr ctxt, int nargs) { + exsltFuncFunctionData *func; + xmlNodePtr paramNode, oldInsert, fake; + int oldBase; ++ void *oldCtxtVar; + xsltStackElemPtr params = NULL, param; + xsltTransformContextPtr tctxt = xsltXPathGetTransformContext(ctxt); + int i, notSet; +@@ -418,11 +419,14 @@ exsltFuncFunctionFunction (xmlXPathParserContextPtr ctxt, int nargs) { + fake = xmlNewDocNode(tctxt->output, NULL, + (const xmlChar *)"fake", NULL); + oldInsert = tctxt->insert; ++ oldCtxtVar = tctxt->contextVariable; + tctxt->insert = fake; ++ tctxt->contextVariable = NULL; + xsltApplyOneTemplate (tctxt, tctxt->node, + func->content, NULL, NULL); + xsltLocalVariablePop(tctxt, tctxt->varsBase, -2); + tctxt->insert = oldInsert; ++ tctxt->contextVariable = oldCtxtVar; + tctxt->varsBase = oldBase; /* restore original scope */ + if (params != NULL) + xsltFreeStackElemList(params); +diff --git a/tests/docs/bug-209.xml b/tests/docs/bug-209.xml +new file mode 100644 +index 0000000..69d62f2 +--- /dev/null ++++ b/tests/docs/bug-209.xml +@@ -0,0 +1 @@ ++<doc/> +diff --git a/tests/general/bug-209.out b/tests/general/bug-209.out +new file mode 100644 +index 0000000..e829790 +--- /dev/null ++++ b/tests/general/bug-209.out +@@ -0,0 +1,2 @@ ++<?xml version="1.0"?> ++<result/> +diff --git a/tests/general/bug-209.xsl b/tests/general/bug-209.xsl +new file mode 100644 +index 0000000..fe69ac6 +--- /dev/null ++++ b/tests/general/bug-209.xsl +@@ -0,0 +1,21 @@ ++<xsl:stylesheet ++ version="1.0" ++ xmlns:xsl="http://www.w3.org/1999/XSL/Transform" ++ xmlns:func="http://exslt.org/functions" ++ extension-element-prefixes="func"> ++ ++ <xsl:template match="/"> ++ <xsl:variable name="v" select="func:a()" /> ++ <xsl:copy-of select="$v"/> ++ </xsl:template> ++ ++ <func:function name="func:a"> ++ <func:result select="func:b()" /> ++ </func:function> ++ ++ <func:function name="func:b"> ++ <func:result> ++ <result/> ++ </func:result> ++ </func:function> ++</xsl:stylesheet> diff --git a/poky/meta/recipes-support/libxslt/libxslt_1.1.32.bb b/poky/meta/recipes-support/libxslt/libxslt_1.1.32.bb index 6a03f7769..f0fa5e723 100644 --- a/poky/meta/recipes-support/libxslt/libxslt_1.1.32.bb +++ b/poky/meta/recipes-support/libxslt/libxslt_1.1.32.bb @@ -8,7 +8,10 @@ LIC_FILES_CHKSUM = "file://Copyright;md5=0cd9a07afbeb24026c9b03aecfeba458" SECTION = "libs" DEPENDS = "libxml2" -SRC_URI = "http://xmlsoft.org/sources/libxslt-${PV}.tar.gz" +SRC_URI = "http://xmlsoft.org/sources/libxslt-${PV}.tar.gz \ + file://fix-rvts-handling.patch \ + " + SRC_URI[md5sum] = "1fc72f98e98bf4443f1651165f3aa146" SRC_URI[sha256sum] = "526ecd0abaf4a7789041622c3950c0e7f2c4c8835471515fd77eec684a355460" |