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nuttx/net/devif
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shichunma 86708684d4 net/ipfilter: Reassemble IPv6 fragments before filtering 
IPv6 input currently lets fragmented packets continue into the IP filter path before reassembly. Forwarded IP filter rules can inspect L4 fields, but non-first IPv6 fragments do not carry the transport header.

Consume IPv6 fragments through the existing reassembly/drop helper before NAT66 or IP filter processing. This keeps plain IPv6 forwarding unchanged when neither L4-dependent feature is enabled, while avoiding filtering incomplete fragments.

Signed-off-by: shichunma <shichunma@bestechnic.com>
2026-08-04 09:35:06 +08:00
..
CMakeLists.txt net/net_initialize: remove the empty functions that are not needed 2025-12-25 09:50:40 +08:00
devif.h devif_poll: only call the corresponding xxx_poll when there is data to be sent 2026-01-02 00:04:16 +08:00
devif_callback.c net/devif: harden devif_conn_event() against list mutation 2026-07-02 09:01:48 -03:00
devif_filesend.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
devif_forward.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
devif_iobsend.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
devif_loopback.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
devif_poll.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
devif_send.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
ipv4_input.c net/ipv4: Forward fragments before local reassembly 2026-08-04 09:35:06 +08:00
ipv6_input.c net/ipfilter: Reassemble IPv6 fragments before filtering 2026-08-04 09:35:06 +08:00
Make.defs net/net_initialize: remove the empty functions that are not needed 2025-12-25 09:50:40 +08:00