nginx.git/src/event/quic/bpf/makefile, branch master nginx Fixed a typo of bpf makefile debug option. 2024-09-24T14:58:30+00:00 tzssangglass tzssangglass@gmail.com 2024-09-09T15:22:34+00:00 51857ce40400b48bc8900b9e3930cf7474fa0c41 






QUIC: ngx_quic_bpf module.
2020-12-25T12:01:15+00:00

Vladimir Homutov
vl@nginx.com

2020-12-25T12:01:15+00:00

c4f31ccca174ff617a594b49ef255354e979b72d

The quic kernel bpf helper inspects packet payload for DCID, extracts key
and routes the packet into socket matching the key.

Due to reuseport feature, each worker owns a personal socket, which is
identified by the same key, used to create DCID.

BPF objects are locked in RAM and are subject to RLIMIT_MEMLOCK.
The "ulimit -l" command may be used to setup proper limits, if maps
cannot be created with EPERM or updated with ETOOLONG.





The quic kernel bpf helper inspects packet payload for DCID, extracts key
and routes the packet into socket matching the key.

Due to reuseport feature, each worker owns a personal socket, which is
identified by the same key, used to create DCID.

BPF objects are locked in RAM and are subject to RLIMIT_MEMLOCK.
The "ulimit -l" command may be used to setup proper limits, if maps
cannot be created with EPERM or updated with ETOOLONG.