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[10/15] report: encode xml entities in property values

Message ID 167884160721.2482843.18113696253114083867.stgit@magnolia (mailing list archive)
State New, archived
Headers show
Series fstests: improve junit xml reporting | expand

Commit Message

Darrick J. Wong March 15, 2023, 12:53 a.m. UTC
From: Darrick J. Wong <djwong@kernel.org>

Avoid trouble with the properties reported in the xml reports by
translating xml-tricky characters in the property values into their xml
entity equivalents.

IOWs, if someone sets a property "NAME" to the value 'BOBBY"; DROP TABLES;',
the xml will be formatted:

	<property name="NAME" value="BOBBY&quot;; DROP TABLES;"/>

Thus avoiding XML problems.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
 common/report |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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diff --git a/common/report b/common/report
index 2ab83928db..946ee4887c 100644
--- a/common/report
+++ b/common/report
@@ -33,7 +33,10 @@  _xunit_add_property()
 	test -z "$value" && return
-	echo -e "\t\t<property name=\"$name\" value=\"$value\"/>"
+	local xname="$(echo "$name" | encode_xml)"
+	local xvalue="$(echo "$value" | encode_xml)"
+	echo -e "\t\t<property name=\"$xname\" value=\"$xvalue\"/>"