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| author | Vladimir Homutov <vl@nginx.com> | 2021-12-13 17:27:29 +0300 |
|---|---|---|
| committer | Vladimir Homutov <vl@nginx.com> | 2021-12-13 17:27:29 +0300 |
| commit | a31745499bcf35fac236bdc5f3d0d0a6d679b4e0 (patch) | |
| tree | b9b9eaa64fccf5422a98f29d82c74db731ea85f7 /src/event/quic/ngx_event_quic_migration.h | |
| parent | 6e7f19280423056bf06fcd5055db3fcabb842c76 (diff) | |
| download | nginx-a31745499bcf35fac236bdc5f3d0d0a6d679b4e0.tar.gz nginx-a31745499bcf35fac236bdc5f3d0d0a6d679b4e0.tar.bz2 | |
QUIC: improved path validation.
Previously, path was considered valid during arbitrary selected 10m timeout
since validation. This is quite not what RFC 9000 says; the relevant
part is:
An endpoint MAY skip validation of a peer address if that
address has been seen recently.
The patch considers a path to be 'recently seen' if packets were received
during idle timeout. If a packet is received from the path that was seen
not so recently, such path is considered new, and anti-amplification
restrictions apply.
Diffstat (limited to 'src/event/quic/ngx_event_quic_migration.h')
| -rw-r--r-- | src/event/quic/ngx_event_quic_migration.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/event/quic/ngx_event_quic_migration.h b/src/event/quic/ngx_event_quic_migration.h index 4ad3213b6..4bb5a2a1a 100644 --- a/src/event/quic/ngx_event_quic_migration.h +++ b/src/event/quic/ngx_event_quic_migration.h @@ -17,8 +17,6 @@ #define NGX_QUIC_PATH_VALIDATING 1 #define NGX_QUIC_PATH_VALIDATED 2 -#define NGX_QUIC_PATH_VALID_TIME 600 /* seconds */ - #define ngx_quic_path_state_str(p) \ ((p)->state == NGX_QUIC_PATH_NEW) ? "new" : \ |