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Published
20 hours ago •
StefanKopieczek
StefanKopieczek
Transaction layer does not correlate ACKs to 2xx final responses properly.
We do not deal with the fact that an ACK to a 2xx response has a different branch parameter, so we currently just drop them on the floor.
Need to include some cleverer matching in this case to send it to the right transaction.
Actually, we shouldn't be matching these ACKs at all. They should be passed up to the TU as new requests. Dealing with them is the TU's problem. See RFC3261 13.3.1.4 for details.