pkg/xml: escape reserved characters in element text#2034
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writeValue injected element text verbatim, so passwords or values containing &, < or > produced invalid users.xml and ClickHouse failed to start. Escape those characters so the rendered document stays well-formed. Signed-off-by: Arunesh Dwivedi <arunesh.devops@gmail.com>
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writeValue injected element text verbatim, so passwords or values containing &, < or > produced invalid users.xml and ClickHouse failed to start. Escape those characters so the rendered document stays well-formed.
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