Commit message (Collapse) | Author | Age | |
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* | ndpiReader: fix packet dissection (CAPWAP and TSO) (#1878) | Ivan Nardi | 2023-01-30 |
Fix decapsulation of CAPWAP; we are interested only in "real" user data tunneled via CAPWAP. When Tcp Segmentation Offload is enabled in the NIC, the received packet might have 0 as "ip length" in the IPv4 header (see https://osqa-ask.wireshark.org/questions/16279/why-are-the-bytes-00-00-but-wireshark-shows-an-ip-total-length-of-2016/) The effect of these two bugs was that some packets were discarded. Be sure that flows order is deterministic |