Files
RedBear-OS/netstack
Red Bear OS bd729751d7 conntrack: complete advance_entry_state with TCP flags helpers
Add the missing tcp_flags(), is_fin(), is_rst() helpers and upgrade
advance_entry_state from a 3-parameter stub to a 4-parameter function
that takes &PacketContext. This completes the WIP conntrack state
machine with proper TCP tracking (SynSent, SynRecv, Established,
FinWait, TimeWait, Close) and RST/session-timeout handling.

Reference: Linux 7.x net/netfilter/nf_conntrack_proto_tcp.c
(tcp_packet, nf_conntrack_tcp_packet state machine).
2026-07-09 01:10:55 +03:00
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