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| author | David Gibson <david@gibson.dropbear.id.au> | 2026-01-16 11:59:22 +1100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2026-01-18 12:47:58 +0100 |
| commit | a0af19f858d119da4a9deff1ea6d488545e99c5c (patch) | |
| tree | b3043aa22434c883cc8c8cad6d70dbe8bceaf71b /test | |
| parent | 03a9c4b2eb3f1708e9ef5e4241cbda6a08aefc94 (diff) | |
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fwd: Generate auto-forward exclusions from socket fd tables
When auto-forwarding based on port scans, we must exclude our own
listening ports, to avoid circular forwards. Currently we use the
(previous value of the) forwarding bitmaps for the reverse direction
to determine that.
Instead, generate it from the tables of listening sockets that we now
maintain. For now this seems like a lot more work to get to the same
place. However, it does mean we're basing our exclusions directly on the
relevant information: which of the scanned listens belong to us. More
importantly, it's a step towards removing the bitmaps entirely.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions