RESOLVED FIXED319853
Widen IPAddressSpace to distinguish loopback from other local addresses 
https://bugs.webkit.org/show_bug.cgi?id=319853
Summary Widen IPAddressSpace to distinguish loopback from other local addresses
Ian Gower
Reported 2026-07-20 16:04:29 PDT
Splits IPAddressSpace's Local value into Local and Loopback, so 127.0.0.0/8 and ::1 are distinguishable from other private address space. This is prep work for the Local Network Access enforcement path (meta bug 250607), which needs to treat loopback more permissively than general local-network access.
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Radar WebKit Bug Importer
Comment 1 2026-07-20 16:04:37 PDT
<rdar://problem/182752197>
Ian Gower
Comment 2 2026-07-20 16:32:50 PDT
Pull request: https://github.com/WebKit/WebKit/pull/69817
EWS
Comment 3 2026-07-21 15:49:55 PDT
Committed 317664@main (dd2e06452ff0): <https://commits.webkit.org/317664@main> Reviewed commits have been landed. Closing PR #69817 and removing active labels.
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