alexreinert/ARSoft.Tools.Net

TsigKeySelector not set on DnsServer during incoming TSig packet

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Sending a TSIG update request to the server from nix tool nsupdate.
When server attempts to process the packet (after bypassing #18 ) it fails and emits a Server_InvalidSignedMessageReceived.

After some digging it appears to be because property TsigKeySelector on class DnsServer is null and is never set, so I assume it cannot decode the packet.

Out of my depth with the RFC theory on TSIG processing so I cant offer a fix.

stale commented

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.