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| author | David Gibson <david@gibson.dropbear.id.au> | 2024-07-24 17:51:12 +1000 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2024-07-25 12:38:11 +0200 |
| commit | becf81ab888aeb8fd682b572576f257ab9e9e96f (patch) | |
| tree | 06150a41046ec157aa60ac813a71d2717a19ad0f /test | |
| parent | 0ada84e3f8c5e76d47725f45082f012a56efe433 (diff) | |
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fwd: Broaden what we consider for DNS specific forwarding rules
passt/pasta has options to redirect DNS requests from the guest to a
different server address on the host side. Currently, however, only UDP
packets to port 53 are considered "DNS requests". This ignores DNS
requests over TCP - less common, but certainly possible. It also ignores
encrypted DNS requests on port 853.
Extend the DNS forwarding logic to handle both of those cases.
Link: https://github.com/containers/podman/issues/23239
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Tested-by: Paul Holzinger <pholzing@redhat.com>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions