only determine client IP from trusted headers #513
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By default, we only look for the client's IP address in the REMOTE_ADDR
header. This can be extended via hook if there is a need to use headers
like X-Forwarded-For ("HTTP_X_FORWARDED_FOR") instead.
Headers will be processed in the provided order and return the first
valid IP address found.
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Maybe this filter is not necessary, as there is one in WP core since 1.5: |
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Kudos, SonarCloud Quality Gate passed!
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Code change and description by @stklcode
By default, we only look for the client's IP address in the REMOTE_ADDR header. This can be extended via hook if there is a need to use headers like X-Forwarded-For ("HTTP_X_FORWARDED_FOR") instead.
Headers will be processed in the provided order and return the first valid IP address found.